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Zalan, Abul Khair, Khadeejah Khalil Zubairy, Anser Maxood, Manahil Niazi, Hira Zaman, Anika Gul, and Miraat Anser. "Papillon Lefevre Syndrome: Diagnosis and Management in Two Affected Siblings – A Case Report." Journal of the Pakistan Dental Association 29, no. 04 (November 20, 2020): 264–68. http://dx.doi.org/10.25301/jpda.294.264.
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Papillon-Lefèvre syndrome (PLS) an autosomal recessive disorder characterized by diffuse transgradient palmar-plantar hyperkeratosis, with premature loss of deciduous and permanent teeth, along with the calcification of the dura mater. This results in teeth radiographically appearing as “floating” in the soft tissue. Genetic studies of patients with PLS have mapped the major gene locus to chromosome 11q24-q21 and revealed mutation and loss of function of the cathepsin gene. It affects 1- 4 people per 1 million population with no gender or racial predilection. Dermatological manifestations, usually occurs before four years of age, include hyperkeratosis of palms and soles, nail dystrophy, hyperhidrosis and keratinization on elbows and knees with the lesions appearing as white, yellow-like or red plaques or patches that then develop cracks, crusts, or deep fissures. KEYWORD: Papillon-lefevre syndrome, hyperkeratosis HOW TO CITE: Zalan AK, Zubairy KK, Maxood A, Niazi M, Zaman H, Gul A, Anser M. Papillon lefevre syndrome: Diagnosis and management in two affected siblings – A case report. J Pak Dent Assoc 2020;29(4):264-268.
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Mirmanto, H., Sutrisno, Herman Sasongko, and D. Z. Noor. "Reduction of Energy Losses in the End Wall Junction Area through the Addition of Forward Facing Step Turbulent Generator." Applied Mechanics and Materials 493 (January 2014): 256–61. http://dx.doi.org/10.4028/www.scientific.net/amm.493.256.
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The research is conducted in order to reduce energy losses caused by the secondary flow in the endwall junction. This phenomenon is caused by the interaction of two adjacent viscous flow (symmetric airfoil and endwall). Reduction of energy loss carried out by addition of Foward Facing Step Turbulator (FFST) in the upstream. Endwall junction area is modeled as a NACA 0015 airfoil and a flat plate. Position of FFST is at a distance L = 2/3 C upstream leading edge and a thickness d = 4% C. Free stream conditions Red = 105 with turbulence intensity (Tu) 5%. Research is conducted by numerical and experiment methods. Pathlines of numerical result methods has an identic structure with "Oil Flow Visualization" of the experiment.Result of the research states that the addition of FFST can increase the turbulence intensity in the flow near the wall. So at the same angle of attact (α), the saddle point position on the leading edge has distance nearly the same but a little more towards the lower side and the separation line is wider than without FFST. Because the flow has stronger turbulence intensity, attachment line of the upper and lower sides have a better capability of following the contours of the body. So the point of separation can be delayed and blockage (energy loss) can be reduced as well. Reduction of energy loss is most effective on α=8 ° (4.16%),Keyword : Secondary flow, forward facing step, turbulent intensity.
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Pramananta, I. Ketut, Bambang Admadi Harsojuwono, and Amna Hartiati. "PENGARUH PERBANDINGAN RUMPUT LAUT SEGAR Ulva lactuca DENGAN LARUTAN ASAM CUKA TERHADAP KARAKTERISTIK BIOPLASTIK ALGINAT." JURNAL REKAYASA DAN MANAJEMEN AGROINDUSTRI 7, no. 3 (September 3, 2019): 450. http://dx.doi.org/10.24843/jrma.2019.v07.i03.p12.
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This study aims to determine the effect of the comparison of Ulva lactuca and vinegar acid on the characteristics of bioplastic alginate and determine the comparison of seaweed with the right vinegar solution so as to produce the best bioplastic alginate characteristics. This study uses a completely randomized design with a comparison treatment of Ulva lactuca seaweed with dissolved sam vinegar. The experiment was carried out with a ratio of 0.5: 2.5, 1.0: 2.0, 1.5: 1.5, 2.0: 1.0, 2.5: 0.5 with the treatment repeated 4 times so that 20 experimental units were obtained. Variables observed were tensile strength, percent extension, Young Modulus, thickness, biodegradation. The results of this study showed that vinegar acid solution had a significant effect on tensile strength, percent extension, Young Modulus, period of biodegradation and thickness of plastic. Comparison of seaweed and vinegar (2.5: 0.5). produce the best bioplastic alginate with characteristics: the percentage of biodegradation loss value 0,49% - 0,51%, increasing thickness period of 218,25 µm, tensile strength 1,86 MPa, Young Modulus 14,55 MPa and bioplastic extension 34,91%.
Keyword: bioplastic, Alginate, Ulva lactuca and vinegar acid solution
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Jeong, Moonyoung, Won Sik Kim, Ah-ran Kim, Jeong Jin Park, Dong-Hee Choi, and Hahn Young Kim. "Medical Procedure-Related Transient Global Amnesia." European Neurology 80, no. 1-2 (2018): 42–49. http://dx.doi.org/10.1159/000493163.
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Background: Transient global amnesia (TGA) is an interesting clinical syndrome characterized by sudden memory loss for recent events and an inability to retain new memories usually lasting several hours and recovering spontaneously. We conducted a literature search of medical procedure-related TGA and its predisposing conditions. Methods: We performed PubMed searches using the keyword “transient global amnesia” combined with “procedure,” “test,” “therapy,” or various other individual medical procedures. In addition, we described 2 cases of gastroscopy-related TGA. Results: Eighty-nine patients with medical procedure-related TGA in 49 articles were summarized. The most common procedure was cerebral angiography (n = 45), followed by coronary angiography (n = 10) and general anesthesia (n = 9). After categorization, neurological procedures were most common (n = 46, 51.7%), followed by cardiac (n = 17, 19.1%), anesthetic (n = 11, 12.4%), gastrointestinal (n = 4, 4.5%), and pulmonary (n = 2, 2.2%) procedures. Conclusions: Diverse cases of medical procedure-related TGA have been reported in the literature. Valsalva-associated activities, emotional stress with anxiety, and acute pain were predisposing conditions. An understanding of medical procedure-related TGA may be important for clinicians who perform such medical procedures.
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Amani, Fariska Zata, Azami Denas, Hari Paraton, Gatut Hardianto, Eighty Mardiyan K, and Tri Hartono S. "COMPARISON OF LAPAROSCOPIC AND ABDOMINAL SACROCOLPOPEXY FOR POST HYSTERECTOMY VAGINAL VAULT PROLAPSE REPAIR: META ANALYSIS." Medical and Health Science Journal 5, no. 2 (August 31, 2021): 33–44. http://dx.doi.org/10.33086/mhsj.v5i2.1929.
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Objective: Comparing the clinical outcomes of laparoscopic and abdominal sacrocolpopexy in vaginal vault prolapse post-hysterectomy’s patient. Method: Systematic search data is performed on medical database (PUBMED, Cochrane Database) using keyword:(1) vault prolapse [title] AND (2) laparoscopic[title] AND sacrocolpopexy[title]. Inclusion criteria:(1) randomized controlled trial and observational studies, (2) women with vaginal vault prolapse post hysterectomy, (3) intervention studied: laparoscopic (LSC) and abdominal sacrocolpopexy (ASC), (4) the entire fully accessible papers can be accessed and data can be accurately analyzed. Comparison about clinical outcomes of LSC and ASC was performed using narrative analysis and meta-analysis (RevMan). Results: Three studies compared clinical outcomes of LSC and ASC with a total of 243 samples (118 in LSC and 125 in ASC group). There was no significant difference in the incidence of complications between LSC and ASC (OR 1.10;95%CI 0.58-2.08). LSC was associated with less blood loss (MD 111.64 mL,95%CI-166.13 - -57.15 mL) and shorter length of hospital stay (MD -1.82 days;95%CI -2.52- -1.12 days) but requires a longer operating time (MD 22.82 minutes,95%CI 0.43-45.22 minutes). There was no statistically significant difference to anatomical outcomes (measurement of point C on POP-Q), subjective outcomes measured by PGI-I and reoperation numbers (repeat surgical interventions) for prolapse recurrence between LSC and ASC groups after one year of follow-up. Conclusions: LSC showed similar anatomic results compared to ASC with less blood loss and shorter length of hospital stay in management patient with vaginal vault prolapse.
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K Muli-Kinagwi, Sara, Meshack Ndirangu, Onesmus Gachuno, and Samuel Muhula. "Retention of pediatric patients in care: a study of the Kibera Community Health Center HIV/AIDS Program." African Health Sciences 21 (May 23, 2021): 39–43. http://dx.doi.org/10.4314/ahs.v21i.7s.
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Background: In 2011, 3.4 million children were living with HIV worldwide1.
Objectives: Describe the characteristics of pediatric patients enrolled into the HIV program at the Kibera community health center between January 2012 and March 2013. Determine the proportion of enrolled paediatric patients lost to follow up. Determine the correlates associated with retention and loss to follow up.
Methods: The study was a retrospective cohort study of program data of all pediatric patients enrolled into the HIV pro- gram in the facility between January 2012 and March 2013. The data was analyzed using SPSS.
Results: Of the 100 pediatric patients enrolled during the study period, 79 and 21 were HIV negative and positive respec- tively. Only 4 (5%) of the HIV exposed Infants and 11 (52%) of the HIV positive children were started on ART within the study period. The retention rate of the children at 3 months was 87% while the retention at both 12 and 15 months was 79%. There was an association between the mother or guardian disclosing their status and the retention of the child (p-value 0.026).
Conclusion: The disclosure of the HIV status by parent/guardian to the child was associated with better retention of the children in the program.
Keyword: Pediatric patients in care; Kibera community health center; HIV/AIDS.
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K Muli-Kinagwi, Sara, Meshack Ndirangu, Onesmus Gachuno, and Samuel Muhula. "Retention of pediatric patients in care: a study of the Kibera Community Health Center HIV/AIDS Program." African Health Sciences 21, no. 1 (May 23, 2021): 39–43. http://dx.doi.org/10.4314/ahs.v21i1.7s.
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Background: In 2011, 3.4 million children were living with HIV worldwide1.
Objectives: Describe the characteristics of pediatric patients enrolled into the HIV program at the Kibera community health center between January 2012 and March 2013. Determine the proportion of enrolled paediatric patients lost to follow up. Determine the correlates associated with retention and loss to follow up.
Methods: The study was a retrospective cohort study of program data of all pediatric patients enrolled into the HIV pro- gram in the facility between January 2012 and March 2013. The data was analyzed using SPSS.
Results: Of the 100 pediatric patients enrolled during the study period, 79 and 21 were HIV negative and positive respec- tively. Only 4 (5%) of the HIV exposed Infants and 11 (52%) of the HIV positive children were started on ART within the study period. The retention rate of the children at 3 months was 87% while the retention at both 12 and 15 months was 79%. There was an association between the mother or guardian disclosing their status and the retention of the child (p-value 0.026).
Conclusion: The disclosure of the HIV status by parent/guardian to the child was associated with better retention of the children in the program.
Keyword: Pediatric patients in care; Kibera community health center; HIV/AIDS.
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Ganis, Laura, and Tatiana Christides. "Are We Neglecting Nutrition in UK Medical Training? A Quantitative Analysis of Nutrition-Related Education in Postgraduate Medical Training Curriculums." Nutrients 13, no. 3 (March 16, 2021): 957. http://dx.doi.org/10.3390/nu13030957.
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Suboptimal nutrition is a major cause of morbidity and mortality in the United Kingdom (UK). Although patients cite physicians as trusted information sources on diet and weight loss, studies suggest that the management of nutrition-related disorders is hindered by insufficient medical education and training. Objectives of this study were to: (1) Quantify nutrition-related learning objectives (NLOs) in UK postgraduate medical training curriculums and assess variation across specialties; (2) assess inclusion of nutrition-related modules; (3) assess the extent to which NLOs are knowledge-, skill-, or behaviour-based, and in which Good Medical Practice (GMP) Domain(s) they fall. 43 current postgraduate curriculums, approved by the General Medical Council (GMC) and representing a spectrum of patient-facing training pathways in the UK, were included. NLOs were identified using four keywords: ‘nutrition’, ‘diet’, ‘obesity’, and ‘lifestyle’. Where a keyword was used in a titled section followed by a number of objectives, this was designated as a ‘module’. Where possible, NLOs were coded with the information to address objective 3. A median of 15 NLOs (mean 24) were identified per curriculum. Eleven specialties (25.6%) had five or less NLOs identified, including General Practice. Surgical curriculums had a higher number of NLOs compared with medical (median 30 and 8.5, respectively), as well as a higher inclusion rate of nutrition-related modules (100% of curriculums versus 34.4%, respectively). 52.9% of NLOs were knowledge-based, 34.9% skill-based, and 12.2% behaviour-based. The most common GMP Domain assigned to NLOs was Domain 1: Knowledge, Skills and Performance (53.0%), followed by Domain 2: Safety and Quality (20.6%), 3: Communication, Partnership and Teamwork (18.7%), and 4: Maintaining Trust (7.7%). This study demonstrates considerable variability in the number of nutrition-related learning objectives in UK postgraduate medical training. As insufficient nutrition education and training may underlie inadequate doctor-patient discussions, the results of this analysis suggest a need for further evaluation of nutrition-related competencies in postgraduate training.
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Subadra, I. Nengah, I. Nyoman Pasek Nugraha, and Kadek Rihendra Dantes. "Analisis Kekuatan Impact Komposit Matrix Polyester Berpenguat Serat Rami Dengan Perlakuan Alkali 0%, 5%, 10%, Dan 15% NaOH Untuk Bodi Kendaraan Ganesha Sakti." Jurnal Pendidikan Teknik Mesin Undiksha 6, no. 2 (August 31, 2018): 77. http://dx.doi.org/10.23887/jjtm.v6i2.14723.
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Penelitian ini bertujuan untuk mengetahui pengaruh perlakuan alkali terhadap kekuatan impak dan model patahan komposit polyester berpenguat serat rami. Penelitian ini merupakan penelitian metode eksperimen dengan variable terikat kekuatan impak, dan varibel bebas yaitu perlakuan alkali dengan konsentrasi larutan NaOH 0%,5%, 10%, dan 15%. Berdasarkan perhitungan yang telah dilakukan, didapat Fhitung sebesar 3.131,2 dimana taraf pada Ftabel signifikansi 5% sebesar 2,57. Berdasarkan uji signifikansi di atas, dapat disimpulkan bahwa H0 ditolak, dan H1 yang menyatakan bahwa terdapat perbedaan yang signifiksn dari variasi perlakuan alkali 0%, 5%, 10%, dan 15% NaOH pada serat terhadap sifat mekanik komposit berpenguat serat rami terhadap uji impak, dimana terdapat perbedaan kekuatan impak antara perlakuan alkali|t1-2| ∶t=19,38, |t1-3| ∶t=23,2, |t1-4| ∶t=28,8, |t2-3| ∶t=3,84, |t2-4| ∶t=9,43 ,|t3-4| ∶t=5,59. Secara mikroskopik pada perlakuan alkali 0%, 5%, 10%, dan 15% NaOH rata-rata mengalami patahan getas (briettle) dan mekanisme fibre pull out. Pada perlakuan alkali 0% NaOH pada serat ada bagian yang tidak terkena matrik dengan sempurna (delaminasi).Kata Kunci : kekuatan impak, model patahan, NaOH, perlakuan alkali. This research aims to determine the effect of alkali toward the impact strength and friction model of polyester fiber-reinforced fabric. This research uses experimental method with the existing variables, and the free variables are alkali treatment with 0%, 5%, 10%, and 15% NaOH concentration. Based on calculations that have been done, the result found that Fcount of 3.131.2 where the level on Ftable 5% significance of 2.57. Based on significance test above, it can be concluded that H0 is rejected, and H1 states that there is a significant difference of each alkali load of 0%, 5%, 10%, and 15% NaOH on optical fiber to optical fiber. , where there are various impact strengths between alkali treatments |t1-2| ∶t=19,38, |t1-3| ∶t=23,2, |t1-4| ∶t=28,8, |t2-3| ∶t=3,84, |t2-4| ∶t=9,43 ,|t3-4| ∶t=5,59. Microscopically, on the alkaline treatment of 0%, 5%, 10%, and 15% NaOH mean averages of stain loss (briettle) and fiber pull out mechanism. In the alkaline treatment of 0% NaOH in the fiber, there is a part that is not exposed to the matrix perfectly (delamination)keyword : impact strength, fracture model, NaOH, alkali treatment.
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Pundari, I. Gusti Ayu Prapti, I. Made Supartha Utama, and Ni Luh Yulianti. "Pengaruh Perlakuan Uap Etanol Terhadap Mutu Dan Masa Simpan Buah Manggis (Garcinia Mangostana L.)." Jurnal BETA (Biosistem dan Teknik Pertanian) 7, no. 1 (October 28, 2018): 184. http://dx.doi.org/10.24843/jbeta.2019.v07.i01.p09.
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Tujuan penelitian ini adalah untuk mengetahui pengaruh perlakuan uap etanol terhadap mutu dan masa simpan buah manggis pada suhu ruang. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 3 ragam volume etanol ; 0 ml, 2 ml, dan 4 ml masing-masing diperangkap dalam 5 gram karagenan dan dimasukkan ke dalam sachet teh. Sachet kemudian ditempatkan pada alas styrofoam dimana terdapat 5 buah manggis, selanjutnya ditutup dengan plastik film regang LDPE. Buah manggis tanpa perlakuan atau kontrol disediakan sebagai pembanding. Buah selanjutnya disimpan pada suhu kamar (28±2?). Susut bobot, intensitas kerusakan, vitamin C, total padatan terlarut, warna, kekerasan dan uji organoleptik diamati selama penyimpanan. Hasil penelitian menunjukkan bahwa perlakuan uap etanol secara umum berpengaruh nyata dalam menurunkan tingkat kerusakan, susut bobot, memperlambat laju perubahan kekerasan, warna kulit dan aril, serta total padatan terlarut dan vitamin C dibandingkan buah kontrol. Demikian pula uap etanol mampu memberikan nilai tingkat kesukaan panelis lebih tinggi terhadap warna dan rasa aril serta penampilan secara kesuluruhan dibandingkan dengan buah kontol. Dari ragam perlakuan volume etanol, 4 mL etanol per kemasan mengkreasi uap terbaik untuk memperlambat laju kerusakan, perubahan mutu, menurunkan susut dan meningkatkan kesukaan panelis.
Kata kunci: Manggis, uap etanol, kemasan atmosfer termodifikasi, mutu pascapanen
The aim of this research was to determine the effect of etanol vapor on the quality and the shelf life of mangosteen at the room temperature. Three different volumes of ethanol, namely 0 ml, 2 ml and 4 ml, were trapped in the 5 gram carrageenan placed in the tea sachets. The sachet was then put on the basal of styrofoam tray on which 5 fruits were placed and then wraped by streching film LDPE. Control fruits or un-treated fruits were also provided as comparison. The result showed that the ethanol vapor treatments, in general, significantly reduced the intensity of damage, weidght loss, slowing the change rate of texture, color of fruit surface and aril, total soluble solid and vitamin C of the aril, compared to the control fruits. The ethanol vapor was also able to give better preferences of panelists on the color and flavor of the aril, as well as the overall performances of the fruits compared to the controls. The 4 mL ethanol per package created ethanol vapor of which the best vapor to reduce the rate of damage and the change of quality and increase the panelists preferences.
Keyword : Mangosteen, ethanol vapor, modified atmosphere packaging, postharvest quality
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Andika, Cicilia, and Siti Sunrowiyati. "ANALISIS PERLAKUAN AKUNTANSI PIUTANG UNTUK MENILAI KEWAJARAN PENYAJIAN LAPORAN KEUANGAN." Jurnal Penelitian Teori & Terapan Akuntansi (PETA) 1, no. 1 (June 16, 2017): 104–21. http://dx.doi.org/10.51289/peta.v1i1.206.
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Abstrak. Analisis Perlakuan Akuntansi Piutang untuk Menilai Kewajaran Penyajian Laporan Keuangan. Tujuan penelitian ini adalah untuk mengetahui bagaimana perlakuan akuntansi piutang dan cadangan kerugian piutang sehingga menunjukkan penyajian yang wajar dalam laporan keuangan dan sesuai dengan standar kualitas laporan keuangan. Metode studi kasus digunakan dalam penelitian ini. Hasil penelitian menunjukkan bahwa 1) UD. Sinar Jaya menyajikan piutang sebesar nilai bruto piutang dan tidak membuat cadangan kerugian piutang untuk mengurangi resiko piutang tak tertagih pada suatu periode; 2) Piutang diakui sampai batas waktu yang tidak bisa diperkirakan. 3) Uang muka pembayaran tidak dipersyaratkan dalam transaksi kredit UD. Sinar Jaya. Implikasi penelitian ini diantaranya: 1) sebaiknya pada akhir tahun, UD. Sinar Jaya mengestimasi piutang tak tertagihnya; 2) Perusahaan dapat menghitung cadangan kerugian piutang (CKP) menggunakan taksiran persentase keterlambatan pelunasan piutang tahun-tahun berikutnya; 3) Kebijakan besaran uang muka penting untuk diterapkan; 4) Melakukan penagihan piutang jatuh tempo sesegera mungkin; 5) Lebih selektif lagi memberikan kredit kepada calon debiturnya. Kata kunci: Akuntansi Piutang, Cadangan Kerugian Piutang, Kewajaran Laporan Keuangan. Abstract. Analysis of Accounts Receivable Treatment to Assess the Fairness of Presentation Financial Statements. The purpose of this study is to find out how the accounting treatment of receivables and reserves of receivables losses so as to show a reasonable presentation in the financial statements and in accordance with the quality standards of financial statements. A case study method was used in this study. The results showed that 1) UD. Sinar Jaya presents accounts receivable at the gross amount of the receivables and does not make any allowance for losses on accounts receivable to reduce the risk of uncollectible receivables in a period; 2) Receivables are recognized to an unpredictable time limit. 3) Payment advances are not required in UD credit transactions. Sinar Jaya. The implications of this research are: 1) preferably at the end of the year, UD. Sinar Jaya estimates its uncollectible accounts; 2) The Company may calculate the receivables loss (CKP) using the estimated percentage of delay in settlement of receivables for subsequent years; 3) The policy of advance payment is important to implement; 4) Collect receivables due as soon as possible; 5) More selective again giving credit to prospective borrowers. Keyword: Accounting Receivables, Accounts Receivable Losses, Fairness of Financial Statements.
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Kurnianto, Fahmi Arif, Bejo Apriyanto, Elan Artono Nurdin, Fahrudi Ahwan Ikhsan, and Rosmadi Bin Fauzi. "GEOGRAPHIC INFORMATION SYSTEM (GIS) APPLICATION TO ANALYZE LANDSLIDE PRONE DISASTER ZONE IN JEMBER REGENCY EAST JAVA." Geosfera Indonesia 2, no. 1 (April 30, 2018): 45. http://dx.doi.org/10.19184/geosi.v2i1.7524.
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Jember regency has several areas that are morphology of folding hills and mountain folds. The part of landslide prone zone is closely related to the slope of the slope. Areas with a sloping slope of more than 15º need attention to the possibility of a landslide disaster. Interconnection contacts with weathering of rocks, settlements and land cover also affect the landslide potential. The existence of Ijen Volcano that produces volcanic rock deposits that are generally not yet unified will increase the potential for landslides in Jember Regency. Landslide has occurred one of them on Gunung Gumitir Street which is the main route of Surabaya-Jember-Banyuwangi traffic. In May 2016 this street is hit by landslide, so the flow of traffic through this lane is paralyzed and must be diverted to a further path, which rotates to Situbondo City. The transfer of this pathway resulted in a loss to the local community and who crossed the path.The occurrence of landslide disaster shows that Jember Regency area is vulnerable and potentially return to landslide. Therefore there is a need for a solution to solve this problem. One solution to solve the problem is by utilizing Geographic Information System (GIS) application. The purpose of this research is to analyze zonation prone to landslide in jember district. The design of the research is Geographic Information System overlay analysis. This design combines several parameters in the determination of landslide-prone zones. This design combines several parameters in the determination of landslide-prone zones. The parameter used in this research is (1) land use, (2) topography, and (3) soil.Based on the research results, it can be known zone with highest to lowest vulnerability level. Zone with very high level of vulnerability is located in Panti sub-district, Sumberbaru, Sukorambi, Dyke, Silo and Jelbuk. The zones have similar characteristics that include (1) soil type of andosol, (2) clay texture, (3) uncompacted rock, (4) slope of 30⁰-40⁰ (steep and very steep), and (5) land use for settlements and plantations.
Keyword: landslide disaster, jember regency, Geographic Information System
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Mardiah, Wiwi, Melda Iskawati, and Titin Sutini. "TINGKAT ODOR PASIEN KANKER SERVIKS MENURUT PETUGAS KESEHATAN DI RSHS BANDUNG." JURNAL PENDIDIKAN KEPERAWATAN INDONESIA 2, no. 2 (January 9, 2017): 85. http://dx.doi.org/10.17509/jpki.v2i2.4743.
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ABSTRAK Karakteristik luka kanker serviks adalah nyeri, odor, pendarahan, eksudat yang banyak, gatal, dan infeksi pada luka. Bau atau odor terjadi ketika luka sudah mengalami nekrotik akibat hilangnya vaskularisasi atau terjadi infeksi oleh mikroorganisme. Odor merupakan hal yang mengganggu petugas kesehatan saat merawat luka kanker serviks. Odor yang ditimbulkan bisa sampai tidak sadarkan diri pada petugas kesehatan, sehingga perlu dilakukan penelitian ini. Tujuan dari penelitian ini adalah mengetahui gambaran tingkat odor menurut petugas kesehatan saat merawat luka kanker serviks. Penelitian ini menggunakan metode penelitian deskriptif kuantitatif. Pengambilan sampel penelitian dilakukan secara sampling jenuh dengan sampel sebanyak 41 responden. Instrumen yang digunakan dalam penelitian ini berupa odor scale dari Sucker dengan rentang 0-6 yang akan dipersepsikan oleh petugas kesehatan yakni perawat dan bidan. Analisis dalam penelitian ini menggunakan distribusi frekuensi. Hasil penelitian menunjukan sebagian besar responden memilih skala odor 4 bau kuat (51,22 %), hampir setengah respoden memilih skala odor 5 bau sangat kuat (29,27 %), sebagian kecil memilih skala odor 3 bau sedang (17,07 %), dan sebagian kecil memilih skala odor 2 bau lemah (2,44 %), dan tidak ada satupun responden yang memilih skala odor sangat lemah dan sangat-sangat kuat. Tingkat odor menurut petugas kesehatan sebagian besar pada skala 4 yaitu bau kuat. Berdasarkan hasil penelitian berbagai variasi tingkat odor pada pasien kanker serviks karena adanya nekrosik pada area genitalia ekternal maupun interna yang berbeda beda. Petugas kesehatan dapat melakukan manajemen odor dengan membersihkan area yang terkena nekrosis pada luka kanker dan pengelolaan lingkungan di sekitar pasien. Kata kunci : Bau, Luka kanker serviks, & Odor ABSTRACT The characteristics of the cervical cancer injuries are pain, odor, bleeding, many exudates, itching, and infection in the wound. Smell or odor occurs when the wound had been necrotic due to loss of vascularization or infection by microorganisms. The presence of malodor can disturb health professionals when they are caring for patients with cervical cancer wounds. This situation may cause discomfort leads to unconsciousness among those practitioners. This study aimed to describe the odor level based on health practitioners’ perspectives when they treated cervical cancer wounds. This research used descriptive quantitative research methods. Sampling was conducted using total sample that recruited 41 respondents. The instrument used an odor scale from Sucker (2007) which ranged from 0-6 as perceived by health workers that nurses and midwives. Data was analysed using a single descriptive statistics with frequency distribution. Findings demonsrated that more than half respondents have chosen scale 4 with strong odor (51.22%). Half of them chose scale 5 with very strong odor (29.27%), a fraction opt scale 3 with distinct odor (17.07%), and a small pick scale 2 with weak odor (2.44%), and none of the respondents who chose a very weak odor scale and extremely odor. The odor level was largely classified on scale 4 with strong odor. Based on the results of odor level was variation in cervical cancer patients for their necrotic the external genitalia or internal area that was different. Suggestions of research is health workers can do the management of odor by cleaning the wound area affected by cancer and manage the environment around the patient. Keyword: Cervical cancer wounds, Odor & Smell
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Lavanya, M. "A STUDY ON CORRELATION OF SIZE AND SITE OF TYMPANIC MEMBRANE PERFORATION WITH DEGREE OF CONDUCTIVE HEARING LOSS IN CHRONIC OTITIS MEDIA." UP STATE JOURNAL OF OTOLARYNGOLOGY AND HEAD AND NECK SURGERY VOLUME 9, ISSUE 1 (June 15, 2021): 19–23. http://dx.doi.org/10.36611/upjohns/volume9/issue1/4.
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Background: Tympanic membrane perforations are common cause of hearing loss. This study was designed to analyze the relation between tympanic membrane perforation and conductive hearing loss. Materials and Methods: In this prospective study, patients with dry tympanic membrane perforations of safe type were included. The patients were divided into groups in according to size, site and duration of perforation. Based on the inclusion and exclusion criteria a total of 100 patients were included in this study. All the patients clinical data was analyzed statistically using paired t-test. Results:Hearing loss increased as the size of perforation increased. Posterior quadrant perforations were associated with more hearing loss as compared to anterior quadrant perforations. Also duration of disease was in linear relation with mean hearingloss. Conclusions: The degree of conductive hearing loss as a result of tympanic membrane perforation would be expected with the size, site and duration of perforation. Keywords: Tympanic membrane, Conductive hearing loss, Perforation, hearing loss, posterior quadrant, ear.
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Holland, Herbert L., Ronald W. Ninniss, and Frances M. Brown. "Stereochemistry of hydrogen loss during C-21 dehydroxylation of tetrahydrodeoxycorticosterone by Eubacteriumlentum." Canadian Journal of Chemistry 67, no. 10 (October 1, 1989): 1590–95. http://dx.doi.org/10.1139/v89-242.
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The loss of hydrogen from the C-21 position of 5β-pregnane-3α,21-diol-20-one (tetrahydrodeoxycorticosterone, THDOC) during reductive removal of the 21-hydroxy group by the anaerobic bacterium Eubacteriumlentum has been shown to be selective for the pro-S position by the use of THDOC labelled with deuterium at the C-21 pro-S and C-21 pro-R positions. The labelled substrates were obtained by using the bacterium Clostridiumparaputrificum to reduce chemically prepared C-21 labelled samples of pregn-4-en-21-ol-3,20-dione (deoxycorticosterone, DOC) at C-3 and C-4 (5). The stereochemistry of deuterium label introduced by chemical means at C-21 of DOC was determined by comparison with a sample of 21-(R)-DOC-21-d1 produced by reduction of the corresponding aldehyde pregn-4-en-21-al-3,20-dione, 21-d by the enzyme 21-hydroxysteroid NAD oxidoreductase from beef liver. Keywords: Eubacterium, Clostridium, steroids, tetrahydrodeoxycorticosteroids.
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Calderón, Antonio A., E. García-Florenciano, María A. Pedreño, Romualdo Muñoz, and A. Ros Barceló. "The Vacuolar Localization of Grapevine Peroxidase Isoenzymes Capable of Oxidizing 4-Hydroxystilbenes." Zeitschrift für Naturforschung C 47, no. 3-4 (April 1, 1992): 215–21. http://dx.doi.org/10.1515/znc-1992-3-409.
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Keywords A study of the subcellular localization of peroxidase isoenzymes capable of oxidizing 4-hydroxystilbenes to viniferin-type compounds has been carried out in cultured cells derived from Vitis vinifera cv. Gamay berries. The study revealed that these isoenzymes are apparently located, in soluble form, in the vacuolar sap and are strongly inhibited by vacuolar anthocyani( di)ns in the concentration range found in planta. These results suggest that the inhibition of the 4-HS peroxidase system in vacuoles, as a consequence of anthocyani(di)n accumulation, could be responsible for the loss of viniferin production potential which accompanies grape berry veraison.
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Nuryani, Nunung, Tan Thing Heng, and Phan Ferah. "Value Relevance of Firms' Reportable Segment Profit or Loss Reconciliation." GATR Accounting and Finance Review 2, no. 3 (June 23, 2017): 26–31. http://dx.doi.org/10.35609/afr.2017.2.3(4).
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Objective - The International Financial Reporting Standards (IFRS) No.8 adopted in Indonesian GAAP (Statement No. 5, 2012) requires a company to provide a reconciliation of the total of the reportable segments' profit or loss of the firm's profit or loss. The objective of this standard is to improve the value relevance of information in the financial statement. This study aims to investigate the value relevance of the segment reconciliation and the determinants of segment income dissimilarity, i.e. agency cost, proprietary cost, and audit quality. Methodology/Technique - Data used in this study was a secondary data obtained from 142 manufacturing companies listed in Indonesia Stock Exchange (IDX) for the period 2009 to 2013. Purposive sampling method yielded 59 firms. Two research models were used to test proposed hypotheses. Findings - The results show reconciliation of total of segments' profit or loss of the firms' profit or loss positively affects the market value of equity; this means segments' reconciliation disclosure has value relevance for the investment decisions. In addition, this paper provides evidence that audit quality negatively affects the segment income dissimilarity, while agency cost and proprietary cost have no effect. This is consistent with hypothesis that firms audited by the Big Four tend to avoid disclosure of dissimilarity between firms profit or loss and segment profit or loss. Novelty - Our findings show that audit quality (Big 4 accounting firms) plays an important role in reducing dissimilarity between the sum of segment profit and firm profit (segment profit dissimilarity) Type of Paper: Empirical Keywords: Segment Reconciliation; Value Relevance; Agency Cost; Proprietary Cost; Audit Quality. JEL Classification: M41, M42.
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Zhang, Yun Long, Yu Min Zhang, Ming Hu, and Xiao Gang Song. "Effect of B4C Content on Densification Behavior of SiC-B4C Ceramics." Advanced Materials Research 997 (August 2014): 454–56. http://dx.doi.org/10.4028/www.scientific.net/amr.997.454.
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The SiC-B4C multi-phase ceramics was fabricated by gas-pressure sintering technology. The rare-earth oxide Al2O3combined with Er2O3/SiO2was served as sintering aids. The results were shown that the combination of Al2O3/Er2O3/SiO2sintering additives were effective for densification of SiC-B4C multi-phase ceramics. The influence of B4C content on the phase constitution, microstructure and densification behavior of the SiC-B4C multi-phase ceramics were detailed. The lose weight and volume shrinkage rate of SiC-B4C multi-phase ceramics had similar evolvement trend when B4C content increased. Keywords: Gas-Pressure Sintering, SiC-B4C multi-phase ceramics, densification behavior.
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Pamungkas, Rey Bintang, and Jeffrey . "Space Maintainer Treatment In Premature Loss Deciduous Tooth." SONDE (Sound of Dentistry) 5, no. 1 (March 31, 2020): 1–12. http://dx.doi.org/10.28932/sod.v5i1.2325.
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Abstract.
Introduction: The deciduous tooth period is an important period in child development. Premature loss of deciduous teeth is defined as the loss of deciduous teeth before they approach the eruption of permanent teeth. The prevalance of premature loss offered in several studies obtained was between 4.3% and 42.6%. Method: An 10 years-old-boy accompanied by her mother came to RSGMP Unjani, complaints of lower right nack teeth missing because they have to extracted since 3 mouth ago. Tooth have been extracted because of caries. Result: Result of clinical examination was found premature loss teeth 75, 74, and 85. The space in Moyers analysis was +0.2 mm in region 3 and +0.1 mm in region 4. Patient was treated with a fungsional removable-space-maintainer on teeth 75, 74, and 85. Conclusion: The results of premature loss is excess space in the arch, so to prevent further occlusion abnormalities in child’s growth and development process, we need a special appliance that is used to protect the space due to premature loss of deciduous teeth.
Keywords: Premature loss, space maintainer, deciduous teeth
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Matloob, Maryam, Zille Hyder Syed, Rubina Qasim, and Wafa Najeeb. "Comparison of Misoprostol With Tranexamic Acid in Preventing Post-Partum Hemorrhage." Pakistan Journal of Medical and Health Sciences 15, no. 5 (May 30, 2021): 914–16. http://dx.doi.org/10.53350/pjmhs21155914.
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Aim: To compare the amount of average blood loss in transamine and misoprostol groups in patients undergoing spontaneous vaginal delivery in third stage of labour. Method: We conducted the randomized controlled trial from July 26th 2016 to 25th of January 2017. Results: In my study the mean age of the patients undergoing normal vaginal delivery was 28.47 years, parity wise, 31%, 33%, 24% and 11% of participants were para 1, para 2, para 3 and para 4 respectively. Mean blood loss in group A was 224.08 +/- 20.81mls and in group B 331 +/- 398 mls. Conclusion: This study has demonstrated that the blood loss in transamine group (group A) is less than the mean blood loss in misoprostol group (group B). Keywords: Transamine, misoprostol, normal vaginal delivery
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Wowor, Alwin K. Y., T. A. Ransaleleh, M. Tamasoleng, and S. Komansilan. "LAMA PENYIMPANAN PADA SUHU DINGIN DAGING BROILER YANG DIBERI AIR PERASAN JERUK KASTURI (Citrus madurensis Lour.)." ZOOTEC 34, no. 2 (October 31, 2014): 148. http://dx.doi.org/10.35792/zot.34.2.2014.5980.
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ABSTRACT STORAGE TIME OF BROILER MEAT THAT WERE GIVEN KASTURI LIME JUICE (Citrus madurensis Lour.)The purpose of this research was to determine the effect of storage time in a temperature range of -2°C to 4°C towards the pH value, moisture content, water holding capacity, and cooking loss of broiler meat that were given Kasturi lime (Citrus madurensis Lour.) juice. This research used the completely randomized design with 5 treatments which were (P1) = without storage; (P2) = 3 days of storage; (P3) = 6 days of storage, (P4) = 9 days of storage; (P5) = 12 days of storage and 4 repetitions. The variables observed were pH value, moisture content, water holding capacity, and cooking loss. The results showed that the storage time of broiler meat that were given Kasturi lime juice did not effect moisture content, water holding capacity, and cooking loss however it effect the pH value of the broiler meat. We concluded that storage of broiler meat in a temperature range of -2°C to 4°C retained the pH value, moisture content, water holding capacity, and cooking loss until 12 days. Keywords : Broiler meat, storage time, kasturi lime
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Bell, Natalie V., W. Russell Bowman, Paul F. Coe, Andrew T. Turner, and Del Whybrow. "Synthesis of thyroxine: biomimetic studies." Canadian Journal of Chemistry 75, no. 6 (June 1, 1997): 873–83. http://dx.doi.org/10.1139/v97-105.
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The biomimetic oxidative coupling of the ethyl ester of N-acetyl-3,5-diiodotyrosine (1) to yield the ethyl ester of N-acetylthyroxine (2) has been investigated. A putative mechanism involving phenolic coupling to yield an intermediate aryloxydienone (7) followed by an E2 elimination for loss of the side chain has been proposed. Oxidative couplings with analogous 4-substituted 3,5-diiodophenols indicate that a number of mechanisms are possible; these include quinone methide intermediates and SN2 substitutions in the intermediate aryloxydienones. Rearomatization of the intermediate aryloxydienones is a strong driving force for the loss of the side chains. The results indicate that 3,5-diiodo-4-aryloxydienones are good leaving groups in E2 and SN2 mechanisms. The synthetic method provides a facile synthesis of thyroxine analogues from readily available 4-substituted 3,5-diiodophenols. Keywords: diiodotyrosine, phenolic coupling, phenoxyl radicals, thyroxine.
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Terpyliak, O. I., D. V. Zastavna, and K. O. Sosnina. "The study of HLA markers susceptibility to celiac disease in women with recurrent pregnancy loss." Faktori eksperimental'noi evolucii organizmiv 24 (August 30, 2019): 239–43. http://dx.doi.org/10.7124/feeo.v24.1108.
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Aim. Celiac disease (CD) is a multifactorial pathology with high genetic predisposition, and is associated with reproductive health disorders in women. The purpose of the study was to investigate the presence of HLA-DQ2.5 (HLA-DQA1 * 05:01 HLA-DQB1 * 02) and HLA-DQ8 (HLA-DQB1 *03:02) genotypes of predisposition to CD in women with recurrent pregnancy loss. Methods. PCR-SSP (polymerase chain reaction with sequence-specific primers). Results. The increased risk of recurrent pregnancy loss in women is associated with DQ2.5 - the pre-disposition genotype for CD (c2=4.35, P<0,05). Calculation of odds ratio (OR) showed more than 4-fold increase in recurrent pregnancy loss risk in women with HLA-DQ2.5 genotype. Conclusions. The study of HLA markers of celiac disease in women with reproductive loss is important for the purpose of preconceptional prevention of recurrent pregnancy loss.
Keywords: celiac disease, recurrent pregnancy loss, HLA markers.
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Handoko, Erfan, Iwan Sugihartono, Mangasi Alion Marpaung, Ucu Cahyana, Sovian Aritonang, Zulkarnain Jalil, Rusmono, Ahmad Taufiq, Sunaryono, and Mudrik Alaydrus. "Enhanced Microwave Absorbing Capabilities of Multilayer Absorbers Based on BaFe12O19 and Fe3O4." Materials Science Forum 966 (August 2019): 338–43. http://dx.doi.org/10.4028/www.scientific.net/msf.966.338.
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In order to enhance a new microwave absorbing capabilities in the X-band frequency range, polycrystalline magnetic materials of BaFe12O19 barium hexaferrite were fabricated through conventional ceramic method and the Fe3O4 powder from iron sand were prepared through magnetic separation after milling process by using planetary ball mill. Microwave absorbing capabilities of multilayer absorbers, composed of BaFe12O19 barium hexaferrite and the Fe3O4 powder, with a total thickness of 10 mm, were investigated by a vector network analyzer (VNA) in the range of 8.2 –12.4 GHz. According to transmission line theory, reflection of microwave radiations from multilayer magnetic materials is calculated. The reflection loss (RL) strongly depends on thickness of multilayer absorbers and showed an optimal RL. Keywords : BaFe12O19, Fe3O4 powder, reflection loss, multilayer absorbers.
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Azhari, Muhammad Ikhsan, Tengku Mohd Diansyah, and Ari Usman. "PERBANDINGAN ROUTING PROTOCOL EXTERIOR BGP VERSI 4 DENGAN ROUTING INTERIOR EIGRP PADA ALGORITMA LINKSTATE MENGGUNAKAN PARAMETER PACKET LOSS." JURNAL TEKNOLOGI INFORMASI 3, no. 2 (December 31, 2019): 185. http://dx.doi.org/10.36294/jurti.v3i2.1071.
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Abstract - Computer networks very influential on the speed of transferring data from one computer to another computer by using a PC or server, in this case, the routing configuration is very influential. The best routing route selection is the solution to determine the most rapid and efficient routing, and as the best routing consideration, the researcher has examined two routings, namely BGP (Border Gateway Protocol) routing and EIGRP (Enhanced Interior Gateway Routing Protocol) using the Cisco Paket Traccer application. After the researcher was done an experiment, the researcher gets the result of the average EIGRP delay that is 54.619 and the packet loss result between EIGRP and BGP is not available (successful packet delivery). Keywords - BGP Routing Protocol Exterior, EIGRP Interior Routing, Algorithm Link state, Packet loss Abstrak - Jaringan komputer sangat berpengaruh pada kecepatan transfer data antar satu komputer ke komputer lain baik itu pc maupun server, dalam hal ini konfigurasi routing sangat berpengaruh. Pemilihan jalur routing terbaik merupakan solusi untuk menentukan routing yang paling cepat dan efisien, dan sebagai bahan pertimbangan routing terbaik penulis meneliti dua routing yakni routing BGP (Border Gateway Protocol) dan routing EIGRP (Enhanced Interior Gateway Routing Protocol) mengguanakan aplikasi Cisco Packet Traccer. Setelah dilakukannya percobaan yang penulis perbuat, maka didapatkan hasil dari rata-rata delay EIGRP yaitu 54,619 dan hasil dari packetloss antara EIGRP dan BGP tidak ada (pengiriman paket sukses). Kata Kunci - Routing Protocol Exterior BGP, Routing Interior EIGRP, Algoritma Link state, Packet loss.
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Suryaningrat, Ida Bagus, Wiwik Febriyanti, and Winda Amilia. "IDENTIFIKASI RISIKO PADA OKRA MENGGUNAKAN FAILURE MODE AND EFFECT ANALYSIS (FMEA) DI PT. MITRATANI DUA TUJUH DI KABUPATEN JEMBER." JURNAL AGROTEKNOLOGI 13, no. 01 (June 18, 2019): 25. http://dx.doi.org/10.19184/j-agt.v13i01.8265.
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Post-harvest is an activity processed from harvesting to becoming a product. Post-harvest handling aims to maintain the quality and minimize the loss of the agricultural product. Post-harvest loss of okra is the reduction of the okra harvest amount from picking up to transporting process. Many factors can cause the post-harvest loss of okra. This study aimed to determine the causal sources of the okra loss. This study used FMEA and fishbone diagram. Fishbone diagram was used to identify the causes of the okra loss in a fishbone skeleton. FMEA was used to give the value on the causes of the okra loss by assessing the severity, occurrence and detection to get the RPN value. The RPN value was used to rank the potential causes of the loss. From the result of the study, it was found that there were 4 main factors causing the okra loss which had the RPN value above the RPN critical value. It were lack of picker accuracy and training or counseling, handling pets and diseases, and age factor of picker.
Keywords: fishbone diagram, FMEA, okra, post-harvest loss
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Syfridiana, Rafina, and Fauna Herawati. "Roflumilast: Review of Phosphodiesterase-4 Inhibitor as Asthma Therapy." Journal of Health Sciences 14, no. 3 (August 29, 2021): 214–21. http://dx.doi.org/10.33086/jhs.v14i3.2114.
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Asthma is a heterogeneous disease characterized by chronic inflammation of the airways induced reversible obstruction resulting in mortality and morbidity. Roflumilast is a second-generation selective inhibitor of phosphodiesterase-4 targeting PDE type 4 isoenzymes, disturbing the breakdown of cyclic AMP (cAMP) and reducing inflammation. However, it has not been recommended for asthma patients because of insufficient evidence from trial results. The search was carried out using the PUBMED online database from 2011 to May 2021. The keywords used in this study were "Asthma" and "Roflumilast" using the Boolean Operator "AND." All articles were published until May 7, 2021. The design of the articles involved in this study was randomized. Selection of research articles was obtained to avoid duplication of articles through title and abstract screening. Next, eligible articles were extracted by reviewing the full text according to the inclusion criteria. Finally, Five articles were used in this paper. Roflumilast can be given per-oral as a single dose or combine with ICS or montelukast. Roflumilast can increase FEV1 and reduce eosinophils, a pathological cause of asthma that induces inflammation in the airways. The side effects of roflumilast are well tolerated in asthma patients, the most common of which include headache, diarrhea, nausea, weight loss, and insomnia
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Musa, Haslinda, Namirah Ab Rahim, Badrul Hisham Ahmad, and Mohamad Zoinol Abidin Abd Aziz. "The Influence of Innovation Characteristics on Low Loss Microwave Transmission Glass Adoption: A Conceptual Paper." GATR Global Journal of Business Social Sciences Review 4, no. 2 (April 6, 2016): 42–48. http://dx.doi.org/10.35609/gjbssr.2016.4.2(6).
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Objective - Based on theoretical considerations, this paper focuses on (1) the adoption level of Low Loss Microwave Transmission Glass (LLMTG), which encompasses as new innovation among users in Malaysia and (2) investigates the influences of innovation characteristics towards low loss microwave transmission glass (LLMTG). Methodology/Technique - This study seeks to determine the adoption level of innovations by these five key innovation characteristics: 1. relative advantage, 2. compatibility, 3. complexity, 4. observability, and 5. trialability to understand more about important factors when adopting LLMTG. This paper has developed a conceptual model of innovation characteristics by Roger's theory to be tested in the adoption of LLMTG. Findings - This conceptual study expected all factors will be associated positively to LLMTG adoption, except complexity. Novelty - This paper is the first study in Malaysia, which differentiate between energy saving glass (ESG) and low loss microwave transmission glass (LLMTG). It is strongly believed that this probation would contribute both to knowledge of the diffusion and implications for practice by aiding the industry. Type of Paper - Conceptual Keywords: relative advantage; complexity; compatibility; observability, trialability; low loss microwave transmission glass; adoption.
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Wang, Yi, and Longxi Cao. "The Effects of Tillage Practices on Interrill Erosion in the Red Soil Region of China." Transactions of the ASABE 63, no. 1 (2020): 211–19. http://dx.doi.org/10.13031/trans.13597.
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HighlightsConservation practices (straw mulch, manure, peanut-orange intercrop) reduced soil and water loss vs. tillage.Reductions in soil loss were greatest under high rainfall intensity or low soil moisture.Measured interrill erodibility was relatively high in dry run tests and decreased with the final infiltration rate.ABSTRACT.Tillage practices have been adopted extensively to control runoff and soil loss from croplands. To quantify the effects of tillage practices on erosion processes in interrill areas, microplot rainfall simulation experiments were conducted in peanut fields with five tillage practices in the red soil region of China. The results showed that conservation tillage practices, including straw mulch cover (PC), manure fertilizer (PM), and peanut-orange intercropping (PO), could significantly conserve water and reduce soil loss rates by more than 50% compared with traditional furrow (PF) and peanut-radish rotation (PR) treatments. The variations in the hydrologic and soil loss indexes among the treatments were larger in the dry run tests than in the wet run tests. Accordingly, the efficiencies of the conservation practices in reducing soil loss were reflected mainly under a high rainfall intensity or low soil moisture in this study. Additionally, the runoff generation indexes were significantly correlated with the soil loss rate in all five treatments. The measured interrill erodibility was highest in the PR treatment (944,124 kg s-1 m-4) and lowest in the PO and PM treatments (571,797 and 584,238 kg s-1 m-4, respectively), as the organic matter content and aggregate stability were relatively high in the two conservation treatments. Influenced by the dynamics of loose materials and possible surface sealing, the interrill erodibility was relatively high and decreased with the final infiltration rate when measured under the dry run conditions. These results could guide cropland soil management and improve process-based erosion models. Keywords: Interrill erodibility, Interrill erosion, Rainfall simulation, Red soil region, Tillage practices.
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Rahman, M. M., P. K. Halder, F. Ahmed, T. Hossain, and M. Rahaman. "Effect of Ca-substitution on the Magnetic and Dielectric Properties of Mn-Zn Ferrites." Journal of Scientific Research 4, no. 2 (April 19, 2012): 297. http://dx.doi.org/10.3329/jsr.v4i2.9752.
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Spinel Mn-Zn ferrites with composition MnxZn0.4Ca0.6-2xFe2+xO4, where x = 0.10, 0.15, 0.20, 0.25 and 0.30 have been prepared by conventional ceramic technique sintered at 1300 °C for 4 hours. The influence of Ca-substitution on various properties of Mn-Zn ferrites have been studied in this work. Investigations were carried out by the measurements of Curie temperature, permeability, loss tangent, Q-factor, dielectric constant and AC resistivity of the samples. Curie temperature (Tc), the real part of initial permeability (µ´), loss tangent (tan ?), and AC resistivity have been found to be decreased while the Q-factor increases with the increase in Ca-content. The frequency characteristics of the dielectric constant and AC resistivity have been found to be decreased as the frequency increases. Maxwell-Wagner interfacial type of dielectric polarization was observed with the addition of Ca-content over the entire range of frequency considered. Keywords: Spinel ferrites; Sintering temperature; Initial permeability; Dielectric constant.© 2012 JSR Publications. ISSN: 2070-0237 (Print); 2070-0245 (Online). All rights reserved.doi: http://dx.doi.org/10.3329/jsr.v4i2.9752 J. Sci. Res. 4 (2), 297-306 (2012)
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Pusvita, Westi Yulia, and Yasdinul Huda. "ANALISIS KUALITAS LAYANAN JARINGAN INTERNET WIFI.ID MENGGUNAKAN PARAMETER QOS (Quality Of Service)." Voteteknika (Vocational Teknik Elektronika dan Informatika) 7, no. 1 (February 4, 2019): 54. http://dx.doi.org/10.24036/voteteknika.v7i1.103643.
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This research originated from the quality of the wifi.id internet network in the area of Air Tawar which is varied and more suitable for locations that are farther away than the access points. This study aims to find the quality of the wifi.id internet network in the Air Tawar area, and to obtain the results of delay, packet loss, and throughput generated in measuring the quality of the wifi.id network and compare it with the TIPHON standard. This research is a descriptive research. The population of this study is the wifi.id access point in the Air Tawar area with a research sample of three wifi.id access point locations on Air Tawar. This research was conducted by measuring the quality of wifi.id using the axence nettols 5 application for 10 days in the morning, afternoon and evening. From the results of the research after analysis obtained: (1) The best delay measurement is on Jl. Gajah TP 1 with a value of 8.5 ms and the worst on Jl. Parkit TP 4 with a value of 64.8 ms. (2) The best packet loss measurement is on Jl. Gajah TP 1 with a value of 0.1% and the worst on Jl. Parkit TP 4 with a value of 25.2%. (3) The best throughput measurements can be found at Jl. Gajah TP 1 with a value of 93.04% and the worst on Jl. Parkit TP 4 with a value of 45.21%. Keywords: Delay, Packet loss, Throughput, TIPHON, Axence Nettols 5
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Blanco, Carlos, José M. Hernando, and Manuel Mateo. "Kinetics and mechanisms of the reaction of chromium(III) and 2,4-hexanedione in aqueous solution." Canadian Journal of Chemistry 67, no. 8 (August 1, 1989): 1305–7. http://dx.doi.org/10.1139/v89-200.
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The kinetics and mechanism of the reaction between Cr(III) and 2,4-hexanedione in aqueous solution have been studied. Complexation occurs by coordination of both oxygen atoms of the ligand to the chromium(III) center, with concomitant loss of a proton yielding 1:1 complex of the type [Cr(CH3COCHCOC2H5)(H2O)4]2+. When the metal ion is in pseudo first-order excess the concentration dependence of the observed rate constants agrees with a mechanism involving reversible reaction between the enol tautomer of 2,4-hexanedione and the metallic species Cr(H2O)63+ and Cr(H2O)5OH2+, with rate constants of 8.0 × 10−4 and 3.5 × 10−2 dm3 mol−1 s−1, respectively. Keywords: chromium(III), β-diketones, β-diketonates, kinetics, complexation.
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PİŞTAV AKMEŞE, Pelin, Nilay KAYHAN, Gülce KİRAZLI, and Tayfun KİRAZLI. "İşitme kayıplı çocukların eğitimine ilişkin odyoloji ve konuşma bozuklukları uzmanları görüşleri." Turkish Journal of Audiology And Hearing Research 4, no. 2 (August 2021): 37–44. http://dx.doi.org/10.34034/tjahr.23280.
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Opinions of audiology and speech disorders specialists on education of children with hearing loss Aim: It was aimed to examine the opinions of audiology and speech disorders specialists (ASDS) working with children with hearing loss between the ages of 0-3 in special education and rehabilitation centers on supporting the language development of children and cooperation with the family in communication and speech development. Materials and Methods: Semi-structured interview technique was used in the study conducted with qualitative research method in descriptive design. The data were collected from 10 ASDS specialists between the ages of 24-35 in the spring semester 2019-2020. As a result of the content analysis, themes and sub-themes were reached. Results: Findings consists of 4 main themes as guiding factors, components in educational practices, parent-child interaction, continuity, and monitoring. In the results, attention was drawn to early diagnosis, evaluation, cooperation with the family, and early education initiation. Conclusion: For children with hearing loss, it is important to start early education after diagnosis in early childhood and to provide qualified and systematic support. It is recommended that materials to be prepared for children with hearing loss for early childhood should be visual, active, attractive, and educational. Keywords: Early childhood, hearing loss, early intervention, language development, speech
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Manikam, Nurul Ratna, Nico I. Pantoro, Karina Komala, and Ayu Diandra Sari. "Comparing the Efficacy of Ketogenic Diet with Low-Fat Diet for Weight Loss in Obesity Patients: Evidenc-Based Case Report." World Nutrition Journal 2, no. 1 (August 23, 2018): 7. http://dx.doi.org/10.25220/wnj.v02.i1.0002.
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Introduction Obesity is a nutritional disease which is still a health burden particularly in Jakarta. The main treatment for obesity is nutritional intervention. Nowadays, several dietary approaches have been developed, including ketogenic diet, which is still controversial. Methods Literature search had been done within 4 databases including PubMed®, Cochrane®, Google® Scholar, and Science Direct®, using keywords: obesity, ketogenic diet, low-fat diet, and weight loss. Then, Medical Sub Heading (MeSH) was used. The search resulted in two articles which were appraised according to aspects of validity, importance, and applicability Results A randomized-controlled trial study showed similar effect of weight loss with ketogenic diet compared to low-fat diet. On the other hand, a meta-analysis study showed ketogenic diet caused more weight loss than low-fat diet. Both studies showed an increased risk of cardiovascular disease from the ketogenic diet group, which were shown by a decrease of flow-mediated dilatation and an increase of LDL-C. Conclusion Ketogenic diet shows a better long-term effect for weight loss in obese patients than low-fat diet. However, ketogenic diet may increase the cardiovascular event risk significantly.
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Manikam, Nurul Ratna, Nico I. Pantoro, Karina Komala, and Ayu Diandra Sari. "Comparing the Efficacy of Ketogenic Diet with Low-Fat Diet for Weight Loss in Obesity Patients: Evidenc-Based Case Report." World Nutrition Journal 2, no. 1 (August 23, 2018): 7. http://dx.doi.org/10.25220/wnj/v02.i1.0002.
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Introduction Obesity is a nutritional disease which is still a health burden particularly in Jakarta. The main treatment for obesity is nutritional intervention. Nowadays, several dietary approaches have been developed, including ketogenic diet, which is still controversial. Methods Literature search had been done within 4 databases including PubMed®, Cochrane®, Google® Scholar, and Science Direct®, using keywords: obesity, ketogenic diet, low-fat diet, and weight loss. Then, Medical Sub Heading (MeSH) was used. The search resulted in two articles which were appraised according to aspects of validity, importance, and applicability Results A randomized-controlled trial study showed similar effect of weight loss with ketogenic diet compared to low-fat diet. On the other hand, a meta-analysis study showed ketogenic diet caused more weight loss than low-fat diet. Both studies showed an increased risk of cardiovascular disease from the ketogenic diet group, which were shown by a decrease of flow-mediated dilatation and an increase of LDL-C. Conclusion Ketogenic diet shows a better long-term effect for weight loss in obese patients than low-fat diet. However, ketogenic diet may increase the cardiovascular event risk significantly.
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WIYANTO, EDDY, SYAH ALAM, and BUDI HARSONO. "Realisasi dan Pengujian Antena Mikrostrip Array 4 Elemen dengan Polarisasi Melingkar untuk Aplikasi 4G/LTE." ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika 6, no. 2 (July 9, 2018): 244. http://dx.doi.org/10.26760/elkomika.v6i2.244.
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ABSTRAKPenelitian ini mengusulkan desain antena mikrostrip array empat elemen dengan polarisasi melingkar pada frekuensi kerja 2300 MHz untuk aplikasi 4G/LTE. Antena telah dirancang dan dipabrikasi menggunakan substrat jenis FR-4 Epoxy dengan nilai konstanta dielektrik (Ɛr) = 4.3, ketebalan substrat (h) = 1.6 mm dan loss tangen (tan δ) = 0.0265 dengan pencatu microstrip line. Polarisasi melingkar dengan axial ratio ≤ 3 dB dihasilkan dengan menggunakan metode truncated corner sedangkan untuk meningkatkan nilai gain digunakan metode array empat elemen. Dari hasil proses pengukuran diperoleh nilai koefisien refleksi sebesar -16.52 dB, VSWR sebesar 1.37 pada frekuensi kerja 2300 MHz dengan bandwidth yang diperoleh dari hasil pengukuran adalah 400 MHz (2050 MHz - 2450 MHz). Metode truncated corner berhasil menghasilkan polarisasi melingkar dengan nilai axial ratio 1.745 dB dan berhasil menghasilkan nilai gain sebesar 9.04 dB pada frekuensi kerja 2300 MHz untuk aplikasi LTE.Kata kunci: Antena, mikrostrip, koefisien refleksi, array, truncated corner ABSTRACTThis research proposed a four-element microstrip array antenna design withcircular polarization at a working frequency of 2300 MHz for 4G / LTEapplications. The antenna has been designed and fabricated using a FR-4 Epoxy substrate with a dielectric constant value (Ɛr) = 4.3, substrate thickness (h) = 1.6 mm and tangent loss (tan δ) = 0.0265 with microstrip line feeding. The circular polarization with axial ratio ≤3 dB was generated using the truncated corner method while for increasing the gain value used the four element array method. From the result of the measurement process, the reflection coefficient value is obtained -16.52 dB, VSWR of 1.37 at 2300 MHz working frequency with bandwidth obtained from the measurement result is 400 MHz (2050 MHz - 2450 MHz). The truncated corner method succeeded in generating a circular polarization with the axial ratio of 1.745 dB and succeeded to obtain the gain of 9.04 dB at work frequency of 2300 MHz for LTE application. Keywords: Antena, microstrip, reflection coefficient, array, truncated corner
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Lipari, Natalie, Max Baron, and Joshua Peck. "Exposure and Loss of Environmental Enrichment Mediates Ethanol Consumption in Adolescent Female Rats." American Journal of Undergraduate Research 16, no. 3 (December 29, 2019): 79–84. http://dx.doi.org/10.33697/ajur.2019.032.
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Alcohol use among adolescent females has significantly increased in the United States with young women drinking alcohol at the same rate as young men. One potential treatment strategy that could help sustain alcohol abstinence is Environmental Enrichment (EE). Environmental enrichment is a process concerning the stimulation of the brain by one’s physical and social surrounding, which promotes non-drug reinforcement alternatives (e.g. voluntary exercise) supporting drug abstinence. Thus, the primary focus of this study was to investigate the effect of EE on ethanol (ETOH) abstinence in adolescent female rats. All adolescent female rats, starting on postnatal day 30, had 24-h access to 2%, then 4%, and then 6% ethanol concentrations. At the end of the four weeks, the environmental conditions were switched (EE→NEE and NEE→EE) and the 6% ethanol measure was repeated. We found that EE significantly reduced ethanol consumption for adolescent female rats compared to controls. Further, the removal of EE opportunities resulted in a significant increase in ethanol consumption. Collectively, the results suggest that access to enriched life conditions are important in facilitating alcohol abstinence in adolescent female rats. KEYWORDS: Adolescent Females; Alcohol Consumption; Environmental Enrichment; Alcohol Use Disorder; Treatment Strategy; Alcohol Abstinence; Ethanol; Adolescent Female Rats
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Aytekin, Gökhan, Fatih Çölkesen, Eray Yıldız, Mitat Arıcıgil, and Şevket Arslan. "Hearing Assessment in Adult Patients with Common Variable Immunodeficiency." Asthma Allergy Immunology 19, no. 1 (April 30, 2021): 38–45. http://dx.doi.org/10.21911/aai.600.
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ABSTRACT Objective: Common Variable Immunodeficiency (CVID) is a primary antibody disorder characterized by impaired B cell differentiation. Patients commonly present with acute and chronic sinusitis as well as otitis media, which may lead to hearing loss. Materials and Methods: Thirty-three CVID patients (20 male /13 female) with a mean age of 35 years (range 19-65 years) and 33 healthy individuals as a control group were included. Results: Among CVID patients, 17 (51.5%) had conductive hearing loss (CHL) , being unilateral in 4 (12.1%) and bilateral in 13 (39.4%). Unilateral and bilateral sensorineural hearing loss (SNHL) were detected in 2 (6.1%) and 5 (15.2%) respectively. CD4/CD8 cell ratio was significantly lower while CD8+ T lymphocyte ratio was significantly higher in those with CHL than in those without it (p=0.045 and p=0.009). Elevated CD8+ T cell ratio was an independent risk factor for CHL (p=0.015). Patients with SNHL were significantly older than those without it (p=0.040). CD16-56+ cell count was significantly lower in those with SNHL (p=0.031). Conclusion: CVID patients have an increased occurrence of CHL and SNHL, regardless of the cause. They provide evidence for the notion that these two types of hearing loss are not unrelated, immune dysregulation also plays a role in the process, and SNHL is not independent of CHL. Keywords: Common variable immune deficiency, conductive hearing loss, sensorineural hearing loss
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Jayanty, Sastry S., Esam Emragi, and David G. Holm. "The Effect of Field Heat Reduction Methods on Fresh and Processing Qualities of Red and Russet Potato Cultivars." SDRP Journal of Food Science & Technology 6, no. 2 (2021): 345–55. http://dx.doi.org/10.25177/jfst.6.2.ra.10747.
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The effect of three field heat reduction methods, including temperature lowering stepwise (TLS), temperature lowering gradually (TLG), and temperature lowering immediately (TLI), after harvesting on the quality of Russet Norkotah 3 and red skin numbered line CO 07102-1R potatoes were investigated. The tubers were analyzed at harvest (0 time), when they reached 3 °C, and after 6 months of storage at 3 °C for physiological weight loss, firmness, wound healing, total phenolics content, reducing sugars, and color of french fries. The results indicated that weight and firmness losses were lower under the TLS reduction method after 6 months of storage than TLG and TLI methods. The weight loss in TLS is 12%, TLG 14% and TLI 17% in CO 07102-1R whereas Russet Norkotah TLS is 4%, TLG 6%, and TLI 8% respectively. Wound healing was more effective using the TLS reduction method, especially in Russet Norkotah 3. French fry color was lighter at harvest (USDA grade 0), while there were no differences in the color of French fries prepared from tubers stored under the TLS and TLG methods (both had USDA grade 2). French fries were darker for tubers from the TLI method (USDA grade 4). The total phenolic content and reducing sugars were significantly increased in the TLI field heat reduction method. Keywords: Potato, Storage management, Wound healing, Weight loss, French fry
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Arizona, Rizky, Edi Suryanto, and Yuny Erwanto. "PENGARUH KONSENTRASI ASAP CAIR TEMPURUNG KENARI DAN LAMA PENYIMPANAN TERHADAP KUALITAS KIMIA DAN FISIK DAGING." Buletin Peternakan 35, no. 1 (June 27, 2012): 50. http://dx.doi.org/10.21059/buletinpeternak.v35i1.590.
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<p>The objective of the experiment study was to determine the effect of canary shell liquid smoke on the chemical, physical and sensory qualities of beef stored at room temperature. Beef samples were dipped in liquid smoke solution<br />with the concentration of 0, 4, 8, and 12% (v/v) during 15 minutes and then stored for 0,2, and 4 days at room temperature. Each treatment was carried out three times and the variables measured were water, phenol and acid<br />content, pH, water-holding capacity, cooking loss and sensory properties of samples. Data on chemical and physical qualities were analyzed using analysis of variance (Completely Randomized Design/CRD) with factorial 4x3. The<br />sensory properties were analyzed by a non parametric h-test. The results showed that liquid smoke concentration up to 12% significantly (p<0.05) increased water holding capacity and cooking loss of samples. Storage time up to four days<br />significantly (p<0.05) increased its pH value, cooking loss, whereas water-holding capacity was decreased. The meat sensory test showed that flavor and slimming rate were affected significantly (p<0.05) by liquid smoke. There was no<br />interaction between liquid smoke concentration and storage time. In conclusion, the addition of liquid smoke up to 12% increased phenol and acid content, while the physical quality of meat has decreased. Quality of beef stored up to 4 days<br />showed a decreased of quality such as pH, water-holding capacity, cooking loss, and sensory meat.</p><p><br />(Keywords: Canary shell, Liquid smoke, Storage time, Quality of beef)<br /><br /></p>
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Ehlert, Martin K., Steven J. Rettig, Alan Storr, Robert C. Thompson, and James Trotter. "Zinc 3,5-dimethylpyrazolate complexes: synthesis and structural studies. The crystal and molecular structure of [Zn2(dmpz)4(Hdmpz)2]." Canadian Journal of Chemistry 68, no. 9 (September 1, 1990): 1494–98. http://dx.doi.org/10.1139/v90-229.
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Zinc metal reacts with excess 3,5-dimethylpyrazole (Hdmpz) in the presence of O2 to produce materials of composition Zn(dmpz)2(Hdmpz)y. Thermolysis of these materials results in the loss of Hdmpz and the formation of the [Zn(dmpz)2]x polymer. Under appropriate conditions the pure dimer [Zn2(dmpz)4(Hdmpz)2] can be obtained in high yield. Crystals of bis[μ-(3,5-dimethylpyrazolyl-N1,N2)]bis[(3,5-dimethylpyrazolyl)(3,5-dimethylpyrazole)zinc(II)] are orthorhombic, a = 17.009(2), b = 29.239(2), c = 13.590(2) Å, Z = 8, space group Fddd. The structure was solved by heavy atom methods and was refined by full-matrix least-squares procedures to R = 0.037 and Rw = 0.042 for 913 reflections with I ≥ 3σ(I). The structure of [Zn2(dmpz)4(Hdmpz)2] contains nearly planar doubly dmpz bridged Zn2 units capped at each end by strongly hydrogen-bonded [Formula: see text] units. The zinc atoms display pseudotetrahedral coordination geometry with Zn—N = 1.991(3) (bridging) and 2.025(3) Å (terminal), and N—Zn—N = 99.6(2)–113.8(2)°. Keywords: zinc 3,5-dimethylpyrazolate complexes, crystal structure.
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Climent-Serrano, Salvador. "Stress test based on Oliver Wyman in Bank of Spain: an evaluation." Banks and Bank Systems 11, no. 3 (October 12, 2016): 66–74. http://dx.doi.org/10.21511/bbs.11(3).2016.07.
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This paper, based on econometric techniques, has done a study to improve the predictions of the stress test, concerning the estimation of impairment losses. The main results obtained are: 1) the impact of the explanatory variables on the impairment loss is different at stages of growth, compared to times of recession; 2) there is a certain inertia of the dependent variable, but this inertia is different in intensity, and even the sign in the growth stages concerning the stages of recession; 3) of the explanatory variables, nominal GDP and equity are those that have a greater impact on the impairment loss; 4) finally, the two dummy variables that assess the impact of adjustment to market value of assets in the process of mergers and acquisitions that occurred in 2010, and regulatory changes implemented in 2012, have been statistically significant and with the expected signs. Keywords: econometric techniques, financial crisis, financial markets, risks. JEL Classification: G21, G32, G17
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Wahyuni, Dyah, Sofi Arisuteja, Sofia Sandi, and Fitra Yosi. "Pengaruh Suplementasi Probiotik dalam Ransum Terhadap Kualitas Fisik Daging Itik." Sains Peternakan 14, no. 2 (January 26, 2017): 50. http://dx.doi.org/10.20961/sainspet.14.2.50-56.
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<p>This research aim to find out the effect of probiotic in ration on physical quality (pH, water holding capacity, cooking loss and tenderness) of duck meat. The materials used was local duck supplemented probiotic into ration. Research’s method used was Completely Randomize Design (CRD) consisted of 7 treatments and 4 replications namely P1(basic ration/ control), P2 (basic ration+probiotic), P3 (basic ration+infected by E.coli), P4 (basic ration+infected by Salmonella), P5 (basic ration+probiotic+infected by E.coli), P6 (basic ration+ probiotic+infected by Salmonella) and P7 (basic ration+probiotic+infected by E.coli+Infected by Salmonella). The results showed that probiotic suplementation about 106 cfu/ml into ration were no significantly effect on physical quality (pH, water holding capacity, cooking loss and tenderness) of duck meat.</p><p> </p><p>Keywords: probiotic, ration, physical quality, meat, duck</p>
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Wahyuni, Dyah, Sofi Arisuteja, Sofia Sandi, and Fitra Yosi. "Pengaruh Suplementasi Probiotik dalam Ransum Terhadap Kualitas Fisik Daging Itik." Sains Peternakan 14, no. 2 (January 26, 2017): 50. http://dx.doi.org/10.20961/sainspet.v14i2.4362.
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<p>This research aim to find out the effect of probiotic in ration on physical quality (pH, water holding capacity, cooking loss and tenderness) of duck meat. The materials used was local duck supplemented probiotic into ration. Research’s method used was Completely Randomize Design (CRD) consisted of 7 treatments and 4 replications namely P1(basic ration/ control), P2 (basic ration+probiotic), P3 (basic ration+infected by E.coli), P4 (basic ration+infected by Salmonella), P5 (basic ration+probiotic+infected by E.coli), P6 (basic ration+ probiotic+infected by Salmonella) and P7 (basic ration+probiotic+infected by E.coli+Infected by Salmonella). The results showed that probiotic suplementation about 106 cfu/ml into ration were no significantly effect on physical quality (pH, water holding capacity, cooking loss and tenderness) of duck meat.</p><p> </p><p>Keywords: probiotic, ration, physical quality, meat, duck</p>
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Ümmühatun Özen, Zeynep, Mustafa Tosun, and Enes Yasa. "Investigation of the Effect of Traffic Noise in Inspection of Urban-Level Noise: A Noise Analysis in Konya - Nalcaci Street." Athens Journal of Τechnology & Engineering 8, no. 1 (January 20, 2021): 91–112. http://dx.doi.org/10.30958/ajte.8-1-4.
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In this study, the effects of noise, due to the increase in population in urban centers, industrialization and land traffic, are evaluated on human health, indoor life standards, and auditory comfort. For this purpose, noise levels were recorded in Ahmet Hilmi Nalcaci Street, which is one of the densest streets of Konya. The recordings were performed at 14 different stations, three times a day and for 14 days. A "Testo 815" brand device was used for measurement and recording. The results of the measurements were evaluated according to international standards and domestic regulations, taking into account the situations where windows and doors, which constitute integrity and blanks in the envelope of a structure, are open. It was determined that the noise levels recorded at the stations are above the discomfort threshold. Settlement-and architecture-level measures to reduce and control noise are suggested in the study. It was determined that the most effective measure in this context would be isolation in structure envelopes. Types of walls generally used in the buildings around the street, which is the subject of the study, were determined and the sound penetration loss values for these walls were given. The sound penetration loss values were also compared to indoor noise limit values in certain measurement points and excessive noise values were presented in the study. Keywords: Noise pollution, traffic noise control, environmental noise, urban level noise, Testo 815
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Usman, Syannaz Rizka, and Yuliana Yuliana. "Pengaruh Penggunaan Buah Alpukat dan Virgin Coconut Oil (VCO) Terhadap Perawatan Rambut Rontok." JURNAL PENDIDIKAN DAN KELUARGA 11, no. 02 (February 20, 2020): 74. http://dx.doi.org/10.24036/jpk/vol11-iss02/613.
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Excessive hair loss will cause baldness. It can will influence someone’s confidence. that is why, hair loss treatment is needed to be done. One of them is by using avocados and VCO. They have good function to stimulate hair growth and make them healthier. This study aims to analyze the effect of avocados and VCO toward hair loss treatment. The research was done by observing the mount of hair loss everyday. this study was conducted with a quasi-experimental method with a quasi exsperiment to explain the influence of using avocados and VCO on the treatment of hair loss. The research subjects were a collection of women who lived in the Parak Laweh area of Lubuk Begalung subdistrict which improved hair loss at the level of 40-100 strands per day. The sample in this study amounted to 12 people used by the technique of taking documentation and interviews. This study consisted of 4 different groups, namely the control group (X0), experimental group 1 (X1), experimental group 2 (X2), and experimental group 3 (X3).The data gathered is primary data. It is directly taken from samples that fill in the research format provided. Data analysis using analysis of variance (anava) and continued with Duncan test, the results of this study show a significant difference in the indicator of the amount of hair detached from the scalp with the number of strands of hair falling after treatment in the control group (X0) (80.50), experimental group 1 (X1) (60.50), experimental group 2 (X2) (58.83) and experimental group 3 (X3) (58.67). So it can be said that for the indicator of the amount of hair loss in the experimental group did not show a statistically significant difference, but there was a significant difference in the treatment of hair loss in the control group.
Keywords: hair loss, avocados, VCO
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KARTAL ÖZCAN, Ecem, Merve ÖZBAL BATUK, Şule KAYA, and Gonca SENNAROĞLU. "İşitme cihazı kullanan çocuklarda gürültüde konuşmayı anlama becerisinin değerlendirilmesi: Preliminer sonuçlar." Turkish Journal of Audiology And Hearing Research 4, no. 2 (August 2021): 45–50. http://dx.doi.org/10.34034/tjahr.10001.
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Assessment of speech perception in noise in children with hearing aids: Preliminary results* Objective: Noisy environments are a part of the daily life of children, just like adults. Children with hearing loss who wear hearing aids are more susceptible to the negative effects of noise than their normal-hearing peers. This study aims to evaluate the speech recognition in noise performance of hearing aid users and compare them with their normal-hearing peers. Material and Method: Five children aged 6-12 years with bilateral moderate to severe symmetrical sensorineural hearing loss and using bilateral behind-the-ear hearing aids were included in the study. 4 different conditions of the Turkish HINT-C were applied, and a speech recognition threshold (SRT) is determined for each condition. Results: Regardless of their age, the SRT needed by children with hearing aids to achieve equal performance with their normal-hearing peers was found to be higher for all test conditions. As seen in children with normal hearing in general, the mean noise front score of the children with hearing loss was higher than the mean noise right and noise left scores. Conclusion: The results of this study revealed that children with bilaterally symmetrical moderate to severe hearing loss achieved poor speech recognition scores in environments similar to the classroom environment, compared to their normal-hearing peers. Our results guided appropriate rehabilitation and follow-up. Keywords: noise, speech recognition in noise, hearing loss, hearing aid, pediatric audiology, HINT, HINT-C
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Gigovski, Nikola, Vesna Korunoska Stevkovska, Aneta Mijoska, Sanja Pancevska, Emilija Valjakova Bajraktarova, and Ana Gigovska Arsova. "Time-depending solubility of different fixed prosthetic permanent luting cements." Macedonian Pharmaceutical Bulletin 63, no. 01 (2017): 35–39. http://dx.doi.org/10.33320/maced.pharm.bull.2017.63.01.003.
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The solubility of dental cements is important property due to their prolonged exposure to oral fluids. Тhe recommended standard is 0.2% mass loss for 24 hours. The aim of the study is to measure and compare the values of the solubility in different types of permanent cements as a function of time of exposure to the solvent. Four types of cements were selected: zinc phosphate (ZP), glass-ionomer (GI), resin-modified glass-ionomer (RG) and polycarboxylate (PC) cement. Totally 120 samples, equally divided in 4 series, were fabricated according to the experimental method recommended for in vitro laboratory measuring of the mass loss of the cement due to solubility. Distilled water was used as a solvent. The measuring of every sample weight was performed before and after immersing in solvent for 1, 7, 14 and 21 days and mass loss was calculated as a percent of initial weight of the sample. According to the results, the mass loss of selected cements after immersion in distilled water for the initial 24hours period was 0.28% for ZP cement, 0.32% for RG, 0.51% for PC and 0.57% for GI cement. After this period, the mass loss decreased and was minimal at the end of the third week. The precise evaluation of this basic characteristic is necessary for predicting clinical behavior of the permanent cement and the exact cement selection in every single case. Keywords: permanent cementation, dental cement, solubility, dissolution
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Süslü, Nilda Sütay, Cagri Kulekci, Selcuk Dagdelen, Nafiye Yildiz, and Tomris Erbas. "Better Outcomes With Minimally Invasive Thyroidectomy Than Conventional Thyroidectomy." Acta Medica 50, no. 4 (December 31, 2019): 8–13. http://dx.doi.org/10.32552/2019.actamedica.396.
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Introduction
Aim of this study was to evaluate our results from conventional and minimally invasive thyroidectomy and compare their outcomes.
Materials and Methods
137 patients undergone conventional and minimally invasive thyroidectomy (video-assisted and open technique with mini-cervicotomy) were reviewed. Demographic data, blood loss, operative time, postoperative pain, cosmetic outcome and complications were examined and compared.
Results
Minimally invasive group consists of 53 cases(39%) and conventional group is composed of 84 cases(61%). No conversion from minimally invasive to conventional techniques was observed. In minimally invasive group, 25 patients(47%) had differantiated thyroid carcinoma and 28 patients(53%) had benign pathologies. Postoperative complications include transient hypocalcemia in 5 patients(3.6%) (4 in conventional, 1 in minimally invasive group), permanent hypocalcemia in 4 patients(3%) (3 in conventional, 1 in minimally invasive group), unilateral vocal cord paralysis in 2 patients(2%) (1 in conventional, 1 in minimally invasive group). Operative time was similar in both groups; however blood loss during surgery, postoperative pain was significantly lower in minimally invasive group.
Conclusion
Minimally invasive techniques could be implemented on selected carcinoma patients and results in equal safety and less surgical morbidity.
Keywords: minimally invasive thyroidectomy, thyroid cancer, MIVAT
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Nenni, Nenni, Mutia Delina, Wisnu Ari Adi, and Yana Taryana. "PENGARUH SUBSTITUSI ION Ti-Zn TERHADAP SIFAT KEMAGNETAN dan SIFAT PENYERAPAN GELOMBANG ELEKTROMAGNETIK MATERIAL SISTEM BaFe12-xTix/2Znx/2O19." SPEKTRA: Jurnal Fisika dan Aplikasinya 2, no. 2 (August 31, 2017): 99. http://dx.doi.org/10.21009/spektra.022.02.
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Substitution of Ti+4 and Zn+2 ions on magnetic material BaFe12-xTix/2Znx/2O19 (x = 0 and 2) using the wet milling method has been performed. This research was conducted to get information the influence of Ti-Zn substitution on magnetic properties and its absorption. The magnetic material BaFe12-xTix/2Znx/2O19 is synthesized from a mixture of oxide materials, BaCO3, Fe2O3, TiO2 and ZnO. The mixture was milled for 5 hours, dried at 1000C then sintered at 10000C for 5 hours. The refinement result of the X-ray diffraction pattern shows that the sample has single phase BaFe12O19 with doping concentration of x = 0 and 2. The hysteresis curve shows that coercivity field value decreased in the sample with doping concentration of x = 2. The result of electromagnetic wave absorption shows that the substituted sample with Ti+4 and Zn+2 ions (doping concentration x = 2) has the highest absorption peak at a frequency of 11,2 GHz with reflection loss value (RL) of -24,3 dB. Electromagnetic wave absorption reaches 94% with sample thickness is about 1,0 mm. Therefore, the magnetic material BaFe12-xTix/2Znx/2O19 (x = 2) can be used for application of the electromagnetic wave absorber.
Keywords: Substitution, BaFe12-xTix/2Znx/2O19, wet milling, reflection loss, electromagnetic wave absorber.