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Journal articles on the topic '3-P sampling'

Author: Grafiati

Published: 8 September 2023

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1

Van Deusen, Paul C. "3-p sampling and design versus model-based estimates." Canadian Journal of Forest Research 17, no. 2 (1987): 115–17. http://dx.doi.org/10.1139/x87-022.

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The unadjusted and adjusted 3-p estimators suggested by L. R. Grosenbaugh (Soc. Am. For. Proc. 1963: 36–42. 1964) are examined as examples of design versus model-based estimators. This paper shows that the 3-p adjusted estimator has near optimal properties under a regression superpopulation model and is a member of the class of generalized regression estimators having desirable robustness properties. The variance estimators suggested by L. R. Grosenbaugh (1964, and For. Sci. 22(2): 173–176. 1976) also have bias-robust properties. The understanding that the model-based view lends will enable pr

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Pincus, Robert, Chris W. Fairall, Adriana Bailey, et al. "Observations from the NOAA P-3 aircraft during ATOMIC." Earth System Science Data 13, no. 7 (2021): 3281–96. http://dx.doi.org/10.5194/essd-13-3281-2021.

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Abstract. The Atlantic Tradewind Ocean-Atmosphere Mesoscale Interaction Campaign (ATOMIC), part of the larger experiment known as Elucidating the Role of Clouds-Circulation Coupling in Climate (EUREC4A), was held in the western Atlantic during the period 17 January–11 February 2020. This paper describes observations made during ATOMIC by the US National Oceanic and Atmospheric Administration's (NOAA) Lockheed WP-3D Orion research aircraft based on the island of Barbados. The aircraft obtained 95 h of observations over 11 flights, many of which were coordinated with the NOAA research ship R/V R

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Chowdhury and, Anirban Narayan, and Rolando D. Somma. "Quantum algorithms for Gibbs sampling and hitting-time estimation." Quantum Information and Computation 17, no. 1&2 (2017): 41–64. http://dx.doi.org/10.26421/qic17.1-2-3.

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We present quantum algorithms for solving two problems regarding stochastic processes. The first algorithm prepares the thermal Gibbs state of a quantum system and runs in time almost linear in p Nβ/Z and polynomial in log(1/epsilon), where N is the Hilbert space dimension, β is the inverse temperature, Z is the partition function, and epsilon is the desired precision of the output state. Our quantum algorithm exponentially improves the complexity dependence on 1/epsilon and polynomially improves the dependence on β of known quantum algorithms for this problem. The second algorithm estimates t

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Williams, Teresa A., Gavin D. Leslie, Geoffrey J. Dobb, Brigit Roberts, and Peter Vernon van Heerden. "Decrease in proven ventriculitis by reducing the frequency of cerebrospinal fluid sampling from extraventricular drains." Journal of Neurosurgery 115, no. 5 (2011): 1040–46. http://dx.doi.org/10.3171/2011.6.jns11167.

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Object Ventriculitis associated with extraventricular drains (EVD) increases rates of morbidity and mortality as well as costs. Surveillance samples of CSF are taken routinely from EVD, but there is no consensus on the optimum frequency of sampling. The goal of this study was to assess whether the incidence of ventriculitis changed when CSF sampling frequency was reduced once every 3 days. Methods After receiving institutional ethics committee approval for their project, the authors compared a prospective sample of EVD-treated patients (admitted 2008–2009) and a historical comparison group (ad

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Xiaobing Lin, Xiaobing Lin, Zhe Wu Xiaobing Lin, Jianfa Chen Zhe Wu, Lianfen Huang Jianfa Chen, and Zhiyuan Shi Lianfen Huang. "A Credit Scoring Model Based on Integrated Mixed Sampling and Ensemble Feature Selection: RBR_XGB." 網際網路技術學刊 23, no. 5 (2022): 1061–68. http://dx.doi.org/10.53106/160792642022092305014.

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<p>With the rapid development of the economy, financial institutions pay more and more attention to the importance of financial credit risk. The XGBoost algorithm is often used in credit scoring. However, it should be noted that XGBoost has three disadvantages when dealing with small samples of high-dimensional imbalance: (1) the model classification results are more biased towards the majority class when the XGBoost algorithm is used in training imbalanced data, this results in reduced model accuracy. (2) XGBoost algorithm is prone to overfitting in high-dimensional data because the hig

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Holford, ICR, BE Schweitzer, and GJ Crocker. "Long-term effects of lime on soil-phosphorus solubility and sorption in eight acidic soils." Soil Research 32, no. 4 (1994): 795. http://dx.doi.org/10.1071/sr9940795.

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Measurements of phosphorus (P) sorption, isotopically exchangeable, KCl soluble and extractable P (Bray(1)) were carried out on limed and unlimed soils from eight pasture experiments on the Northern Tablelands of New South Wales at intervals of 1, 2 and 3 years after lime application. Lime increased soil pH by a minimum of 0.5 to a maximum of 1.55 units, and there were corresponding decreases in soluble aluminium and manganese. Lime decreased P sorptivity in every soil and at every sampling, but decreases were usually largest at the first sampling. They were attributed to the pH-induced increa

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Nayman, Hüma, and Sertel Altun. "What are Teachers’ and Students’ Views of the Learning-teaching Process? A Study on Turkish Language and Literature." Advances in Language and Literary Studies 12, no. 3 (2021): 28. http://dx.doi.org/10.7575/aiac.alls.v.12n.3.p.28.

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This study aims to examine teachers’ and students’ views of learning-teaching on Turkish Language and Literature course. Also, this study aims to determine the prior learning-teaching strategies of teachers and students. It was designed by qualitative research approach, phenomenology design. In the study, there are two participant groups; teachers and students. In sampling for both teachers and students, convenient sampling of purposive sampling type was used. Semi-structured interview questions were used as a data collection tool. Accordingly, content analysis was deemed proper to analyze the

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Dos’Santos, Thomas, Paul A. Jones, Jonathan Kelly, John J. McMahon, Paul Comfort, and Christopher Thomas. "Effect of Sampling Frequency on Isometric Midthigh-Pull Kinetics." International Journal of Sports Physiology and Performance 11, no. 2 (2016): 255–60. http://dx.doi.org/10.1123/ijspp.2015-0222.

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Purpose:Skeletal-muscle function can be evaluated using force–times curves generated via the isometric midthigh pull (IMTP). Various sampling frequencies (500–1000 Hz) have been used for IMTP assessments; however, no research has investigated the influence of sampling frequency on IMTP kinetics. Therefore, the purpose of this study was to investigate the influence of sampling frequency on kinetic variables during the IMTP, including peak force, time-specific force values (100, 150, and 200 ms), and rate of force development (RFD) at 3 time bands (0–100, 0–150, 0–200 ms).Methods:Academy rugby l

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Chloupek, Petr, Eva Voslářová, Pavel Suchý, et al. "Influence of Pre-Sampling Handling Duration on Selected Biochemical Indices in the Common Pheasant (Phasianus colchicus)." Acta Veterinaria Brno 78, no. 1 (2009): 23–28. http://dx.doi.org/10.2754/avb200978010023.

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The effects of varying periods of pre-sampling handling (1.5 min, 3 min, 4.5 min, 6 min) on selected biochemical indices were monitored in a group of 8–9-month-old common pheasants (Phasianus colchicus) kept at a pheasantry in Jinačovice, Czech Republic. The duration of pheasant handling (capture, restraint, and blood sampling) was positively correlated with plasma corticosterone (p < 0.001) and lactate (p < 0.05) levels. Negative correlations were found between the handling duration and glucose concentration (p < 0.01), and aspartate aminotransferase level (p < 0.05) in the blood

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R, Rizki Aulia, Muzakkir Muzakkir, and Alfiah A. "FAKTOR YANG BERHUBUNGAN DENGAN PERILAKU MEROKOK PADA SISWA DI SMA NEGERI 3 PANGKEP." Jurnal Ilmiah Kesehatan Diagnosis 14, no. 4 (2019): 322–26. http://dx.doi.org/10.35892/jikd.v14i4.283.

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Perilaku merokok merupakan perilaku yang berbahaya bagi kesehatan, tetapi masih banyak orang yang melakukannya, bahkan orang mulai merokok ketika dia masih remaja. Tujuan penelitian ini untuk mengetahui adanya hubungan antara lingkungan, sikap, pengetahuan dan stres dengan perilaku merokok pada siswa di SMA Negeri 3 Pangkep. Penelitian ini menggunakan desain cross sectional. Pengambilan sampel menggunakan teknik nonprobability sampling yaitu purposive sampling didapatkan 57 responden. Pengumpulan data dilakukan menggunakan kuesioner dan dianalisis dengan uji chi square (p<0.05). Hasil anali

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Urbanas, Jan, Edith Berger-Preiss, Wolfgang Koch, and Sven Schuchardt. "Evaluation of two sampling methods for the determination of gas oil mist and vapour in workplace air." ISEE Conference Abstracts 2013, no. 1 (2013): 4898. http://dx.doi.org/10.1289/isee.2013.p-3-16-14.

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Galea, Karen, Carolyn McGonagle, David Todd, Anne Sleeuwenhoek, and Alison Searl. "Development and comparison of two sampling methods to assess dermal exposure to drilling fluids and crude oil." ISEE Conference Abstracts 2013, no. 1 (2013): 3349. http://dx.doi.org/10.1289/isee.2013.p-3-27-11.

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Souweidane, Mark M., Peter F. Morgenstern, Paul J. Christos, et al. "INTRAOPERATIVE ARACHNOID AND CEREBROSPINAL FLUID SAMPLING IN CHILDREN WITH POSTERIOR FOSSA BRAIN TUMORS." Neurosurgery 65, no. 1 (2009): 72–78. http://dx.doi.org/10.1227/01.neu.0000348011.98625.43.

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ABSTRACT OBJECTIVE This study was conducted to determine whether arachnoid tissue or cerebrospinal fluid (CSF) sampling is valuable for risk stratification in children with posterior fossa brain tumors. METHODS Arachnoid tissue and CSF from the cisterna magna (CSFCM) was sampled at the time of primary tumor resection. Results were compared with conventional staging methods (M stage) and correlated with patient outcome. RESULTS Eighty-three patients were enrolled in the study. Arachnoid infiltration was identified in 11 of 80 (13.8%) and CSFCM was positive in 20 of 77 (26.0%) specimens. Arachno

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Antsaklis, Panos, Aris Antsaklis, Michael Sindos, and Fotodotis M. Malamas. "Invasive Prenatal Diagnosis: Chorionic Villus Sampling." Donald School Journal of Ultrasound in Obstetrics and Gynecology 9, no. 3 (2015): 293–306. http://dx.doi.org/10.5005/jp-journals-10009-1416.

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ABSTRACT Chorionic villus sampling (CVS) is the method of choice for first trimester invasive prenatal diagnosis. In expert hands, it is nowadays considered as safe as amniocentesis and has the advantage of an earlier diagnosis. In this review, we describe the technique of the procedure, its indications and contraindications and the requirements concerning adequate training and optimum clinical practice. We also discuss issues concerning the safety of the procedure in singleton and multiple pregnancies, other complications and controversies, such as the association with limb reduction defects

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Maier, NA, GE Barth, JS Cecil, WL Chvyl, and MN Bartetzko. "Effect of sampling time and leaf position on leaf nutrient composition of Protea 'Pink Ice'." Australian Journal of Experimental Agriculture 35, no. 2 (1995): 275. http://dx.doi.org/10.1071/ea9950275.

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Seasonal fluctuations in the concentrations of 12 nutrients were assessed over 3 years for Protea 'Pink Ice' in 3 plantings in the Mount Lofty Ranges of South Australia. Nutrient concentrations in youngest fully expanded leaves (YFEL) generally showed strong seasonal trends, reflecting seasonal vegetative and flowering patterns. During May-August and December-February, YFEL concentrations of nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), sodium (Na), sulfur (S), copper (Cu), zinc (Zn), manganese (Mn), and iron (Fe) were relatively stable, making these suitable times for sampling. T

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Dos’Santos, Thomas, Paul A. Jones, Jonathan Kelly, John J. McMahon, Paul Comfort, and Christopher Thomas. "Effect of Sampling Frequency on Isometric Midthigh-Pull Kinetics." International Journal of Sports Physiology and Performance 14, no. 4 (2019): 525–30. http://dx.doi.org/10.1123/ijspp.2019-2015-0222.

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Purpose: Skeletal-muscle function can be evaluated using force-times curves generated via the isometric midthigh pull (IMTP). Various sampling frequencies (500–1000 Hz) have been used for IMTP assessments; however, no research has investigated the influence of sampling frequency on IMTP kinetics. Therefore, the purpose of this study was to investigate the influence of sampling frequency on kinetic variables during the IMTP, including peak force, time-specific force values (100, 150, and 200 ms), and rate of force development (RFD) at 3 time bands (0–100, 0–150, 0–200 ms). Methods: Academy rugb

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Frezoulis, Petros S., Elisavet Angelidou, Anastasia Diakou, Timoleon S. Rallis, and Mathios E. Mylonakis. "Optimization of fecal cytology in the dog: comparison of three sampling methods." Journal of Veterinary Diagnostic Investigation 29, no. 5 (2017): 767–71. http://dx.doi.org/10.1177/1040638717709857.

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Dry-mount fecal cytology (FC) is a component of the diagnostic evaluation of gastrointestinal diseases. There is limited information on the possible effect of the sampling method on the cytologic findings of healthy dogs or dogs admitted with diarrhea. We aimed to: (1) establish sampling method–specific expected values of selected cytologic parameters (isolated or clustered epithelial cells, neutrophils, lymphocytes, macrophages, spore-forming rods) in clinically healthy dogs; (2) investigate if the detection of cytologic abnormalities differs among methods in dogs admitted with diarrhea; and

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Raoof, Mustafa, Sinziana Dumitra, Gagandeep Singh, Yuman Fong, and Byrne Lee. "Prognostic significance of lymph node sampling in node-negative appendiceal carcinoids." Journal of Clinical Oncology 34, no. 4_suppl (2016): 678. http://dx.doi.org/10.1200/jco.2016.34.4_suppl.678.

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678 Background: Surgical resection is the primary therapy for local and locally advanced carcinoid tumors of the appendix. The extent of surgery is largely dictated by the size of the tumor. Tumors >2 cm require a right hemicolectomy with associated mesenteric lymphadenectomy. What constitutes an adequate mesenteric lymphadenectomy is not known. Methods: This is a study of a contemporary cohort from NCI’s SEER database (Jan, 2004- Nov, 2012). Patients with non-metastatic appendiceal carcinoid tumors were included. Surgical extent was defined as limited (appendectomy or illeocecectomy) or ex

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Carroll, John F. "SHORT DURATION DRY ICE SAMPLING FOR AMERICAN DOG TICKS (ACARI: IXODIDAE) IN MARYLAND: A COMPARISON WITH DRAGGING." Journal of Entomological Science 23, no. 2 (1988): 131–35. http://dx.doi.org/10.18474/0749-8004-23.2.131.

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On eight of 18 sampling dates, significantly more (p &lt; 0.05) American dog tick, Dermacentor variabilis (Say), adults were found on or within 0.3 m of cotton sheets, baited with dry ice for 2 h, than on an equal number of unbaited sheets. Overall 4 times more ticks were at the baited sheets than the controls. Dragging vegetation in old fields, along woods edges and dirt roads and within woods, for ca. 16 of the 20 m between dry ice baits collected &gt; 3 times more ticks than the dry ice; significantly more (p &lt; 0.05) ticks on nine of the 18 sampling dates and never significan

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Li, Sen, Jian-ling Li, Jiang-nan Huang, et al. "Imaging Analysis During Adrenal Venous Sampling Operations." American Journal of Hypertension 34, no. 7 (2021): 775. http://dx.doi.org/10.1093/ajh/hpab013.

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Abstract Background To investigate the imaging anatomy and variations of bilateral adrenal veins to improve the success rate during adrenal venous sampling (AVS) and reduce the incidence of complications. Methods A total of 120 patients who underwent AVS from June 2017 to January 2019 were collected. RadiAnt Viewer software was used to retrospectively analyze the intraoperative imaging data, intraoperative anatomical variation data, the success rate, and complications of AVS. Results The ostium of the right adrenal vein was located mainly between the lower 1/3 of the 11th thoracic vertebra and

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Porucznik, Christina, Eric Brozek, Kyley Joell Cox, et al. "Comparison of Single-Day BPA Exposure Estimates to Those Determined by Multiple, Consecutive Daily Sampling in a Prospective Cohort." ISEE Conference Abstracts 2013, no. 1 (2013): 3665. http://dx.doi.org/10.1289/isee.2013.p-3-15-07.

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Jung, Nayoung, Chan Kim, Hanna Kim, et al. "Changes to Blood-Sampling Protocol to Reduce the Sampling Amount in Neonatal Intensive Care Units: A Quality Improvement Project." Journal of Clinical Medicine 12, no. 17 (2023): 5712. http://dx.doi.org/10.3390/jcm12175712.

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(1) Background: This study aimed to evaluate whether the implementation of a modified blood-sampling protocol, which focused on need-based laboratory testing and minimized venous sampling by replacing it with point-of-care testing (POCT) via capillary puncture, successfully reduced iatrogenic blood loss, incidence of anemia, and the frequency of blood transfusion among extremely low-birth-weight infants (ELBWIs) without negatively affecting neonatal outcomes. (2) Methods: A retrospective analysis was conducted on 313 ELBWIs with a gestational age (GA) of between 23 and 28 weeks and born betwee

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WHEELER, TOMMY L., and TERRANCE M. ARTHUR. "Novel Continuous and Manual Sampling Methods for Beef Trim Microbiological Testing." Journal of Food Protection 81, no. 10 (2018): 1605–13. http://dx.doi.org/10.4315/0362-028x.jfp-18-197.

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ABSTRACT A sampling method that represents a greater proportion of the beef trimmings in a 900-kg combo bin should improve the current pathogen sampling and detection programs used by fresh beef processors. This study compared two novel, nondestructive sampling methodologies (a continuous sampling device [CSD] and a manual sampling device [MSD]) with the current industry methodologies, the N60 Excision (the “gold standard”) and N60 Plus, for collection of trim samples. Depending on the experiment, samples were analyzed for naturally occurring Escherichia coli O157:H7 or Salmonella, inoculated

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Jeon, Byunggwon, James V. Cizdziel, J. Stephen Brewer, et al. "Gaseous Elemental Mercury Concentrations along the Northern Gulf of Mexico Using Passive Air Sampling, with a Comparison to Active Sampling." Atmosphere 11, no. 10 (2020): 1034. http://dx.doi.org/10.3390/atmos11101034.

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Mercury is a toxic element that is dispersed globally through the atmosphere. Accurately measuring airborne mercury concentrations aids understanding of the pollutant’s sources, distribution, cycling, and trends. We deployed MerPAS® passive air samplers (PAS) for ~4 weeks during each season, from spring 2019 to winter 2020, to determine gaseous elemental mercury (GEM) levels at six locations along the northern Gulf of Mexico, where the pollutant is of particular concern due to high mercury wet deposition rates and high concentrations in local seafood. The objective was to (1) evaluate spatial

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Abdillah, Abdourahim, Saber Khelaifia, Didier Raoult, Fadi Bittar, and Stéphane Ranque. "Comparison of Three Skin Sampling Methods and Two Media for Culturing Malassezia Yeast." Journal of Fungi 6, no. 4 (2020): 350. http://dx.doi.org/10.3390/jof6040350.

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Malassezia is a lipid-dependent commensal yeast of the human skin. The different culture media and skin sampling methods used to grow these fastidious yeasts are a source of heterogeneity in culture-based epidemiological study results. This study aimed to compare the performances of three methods of skin sampling, and two culture media for the detection of Malassezia yeasts by culture from the human skin. Three skin sampling methods, namely sterile gauze, dry swab, and TranswabTM with transport medium, were applied on 10 healthy volunteers at 5 distinct body sites. Each sample was further inoc

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Kaye, J., GR Heald, J. Morton, and T. Weaver. "Patency of radial arterial catheters." American Journal of Critical Care 10, no. 2 (2001): 104–11. http://dx.doi.org/10.4037/ajcc2001.10.2.104.

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BACKGROUND: Data on the influence of flush methods, blood-sampling methods, and site location on the patency of radial arterial catheters used for pressure monitoring are sparse. OBJECTIVES: To determine the effects of flush and blood-sampling methods, insertion site, and sex of patients on catheter patency. METHODS: In a randomized trial, 174 patients requiring radial arterial pressure monitoring were assigned to 4 groups: fast flush as needed and nonwaste blood sampling; fast flush as needed and waste blood sampling; fast flush every 4 hours and waste blood sampling; and fast flush every 4 h

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Ali, Md Shoukat, SM Masudul Alam, Md Mahbubul Alam, Md Abdus Sattar, Md Mosleh Uddin, and Belayat Hossain Siddiquee. "Role of Sampling Neck Dissection in Early Oral Tongue Carcinoma." Bangladesh Journal of Otorhinolaryngology 26, no. 2 (2020): 147–52. http://dx.doi.org/10.3329/bjo.v26i2.50643.

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Background: Carcinoma of oral tongue has a great potential for metastatic spread to neck nodes, which may not be clinically detected in early stage. To detect frequency of occult neck metastasis in clinically No patients with early oral tongue carcinoma (stage I & II) the study has done. Methods: It was a 2 years cross sectional study among fifty patients in three tertiary care hospitals of Dhaka from 2016 to 2018. Results: Majority of the patients were male (M:F=3:2) with age ranged 25 to 80 years. Among these patients 38(76%) were in T1 and remaining 12(24%) in T2 stage. Tong

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Wightwick, Adam, Mahabubur Mollah, Jennifer Smith, and Alison MacGregor. "Sampling considerations for surveying copper concentrations in Australian vineyard soils." Soil Research 44, no. 7 (2006): 711. http://dx.doi.org/10.1071/sr05135.

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The Australian wine industry has funded a study to determine the concentrations of copper in vineyard soils and to assess whether the continued use of copper-based fungicides is likely to be detrimental to the long-term agricultural sustainability of vineyard soils. Prior to the conduct of regional surveys to determine copper concentrations in vineyard soils, a preliminary study was conducted in 6 vineyards near Mildura (34°S, 142°E) (north-western Vic., Australia) to determine sampling considerations. The study investigated the distribution of copper in the soils of vineyards with 3 different

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Lewis, Ariane, Aaron Rothstein, and Donato Pacione. "Results of a quality improvement initiative reassessing an institutional lumbar drain infection prevention protocol." Journal of Neurosurgery: Spine 29, no. 1 (2018): 54–58. http://dx.doi.org/10.3171/2017.11.spine171023.

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OBJECTIVEThe objective of this study was to determine the effects of a quality improvement initiative in which daily antibiotics and daily sampling of cerebrospinal fluid (CSF) were discontinued for patients with lumbar drains.METHODSThe frequency of surgical site infections (SSIs), antibiotic-related complications (development of Clostridium difficile infection [CDI] and growth of resistant bacteria), and cost for patients with lumbar drains were compared during 3 periods: 1) prolonged prophylactic systemic antibiotics (PPSA) until the time of drain removal and daily CSF sampling (September 2

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GRASSO, F., P. MATTON, and J. J. DUFOUR. "PRECISION OF SAMPLING TECHNIQUES IN DETERMINING MICROSCOPIC FOLLICULAR POPULATION IN GILTS." Canadian Journal of Animal Science 68, no. 4 (1988): 1297–300. http://dx.doi.org/10.4141/cjas88-146.

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The precision of estimating populations of atretic and nonatretic antral follicles by sampling 10, 20 and 25% of follicles in serially sectioned ovaries was determined. From records on 18 374 gilt follicles (Data 1), three new data sets (Data 2, 3 and 4, generated by attributing a detection probability of 0.1, 0.2 and 0.25 to each of the follicles, were compared with Data 1. Estimates of the follicular populations obtained from Data 2, 3 or 4 differed from the values of Data 1 only when there were fewer than five follicles of a given size on the ovary. The coefficient of variation of the estim

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Mantovani, José Ricardo, José Antônio Lima, Ciro Pozzi Garcia, and Tiago Teruel Rezende. "SITES AND SAMPLING TOOLS IN THE SOIL FERTILITY EVALUATION OF COFFEE PLANTS IN PRODUCTION." Coffee Science 14, no. 3 (2019): 407. http://dx.doi.org/10.25186/cs.v14i3.1602.

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In soil sampling, the collection site and the tool used may induce errors that can compromise the results of the chemical analysis and, consequently, the definition of corrective and fertilizer doses. The objective in this study was to evaluate soil sampling sites and tools in a coffee growing area. The experiment was carried out in a field in the municipality of Alfenas-MG, in a 35-year coffee field. A randomized block design was used in a 3 x 5 factorial scheme and 4 replications, totaling 60 experimental units. The treatments consisted of 3 sampling sites: in the fertilizer strip (located i

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Aprinia, Dina, and Siti Khorriyatul Khotimah. "Interaksi Sosial dan Rasa Humor terhadap kebahagiaan Lansia di Surabaya." Psikoborneo: Jurnal Ilmiah Psikologi 10, no. 2 (2022): 375. http://dx.doi.org/10.30872/psikoborneo.v10i2.7965.

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Penelitian ini bertujuan untuk melihat pengaruh antara interaksi sosial dan rasa humr terhadap kebahagiaan pada lansia di Surabaya. Teknik sampling yang digunakan dalam penelitian ini adalah accidental sampling dengan subjek sebanyak 100 orang lanjut usia. Penelitian ini merupakan penelitian kuantitatif dengan analisis data menggunakan statistic deskriptif dan regresi linier berganda. Metode pengumpulan data menggunakan 3 skala yakni skala kebahagiaan (α = 0.961), skala interaksi sosial (α = 0.959), dan skala rasa humor (α = 0.954). Hasil penelitian ini menunjukkan bahwa (1) terdapat pengaruh

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Rinandyaswara, Raditya, Yuita Arum Sari, and Muhammad Tanzil Furqon. "Pembentukan Daftar Stopword Menggunakan Term Based Random Sampling Pada Analisis Sentimen Dengan Metode Naïve Bayes (Studi Kasus: Kuliah Daring Di Masa Pandemi)." Jurnal Teknologi Informasi dan Ilmu Komputer 9, no. 4 (2022): 717. http://dx.doi.org/10.25126/jtiik.2022934707.

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<div class="page" title="Page 1"><div class="layoutArea"><div class="column"><p>Stopword Removal merupakan bagian dari tahapan preprocessing teks yang bertujuan untuk menghapus kata yang tidak relevan didalam suatu kalimat berdasarkan daftar stopword. Daftar stopword yang biasa digunakan berbentuk digital library yang daftarnya sudah tersedia sebelumnya, namun tidak semua kata-kata yang terdapat didalam digital library merupakan kata yang tidak relevan dalam suatu data tertentu. Penelitian ini menggunakan daftar stopword yang dibentuk dengan algoritme Term Based Random

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Ponnampalam, E. N., R. D. Warner, S. Kitessa, et al. "Influence of finishing systems and sampling site on fatty acid composition and retail shelf-life of lamb." Animal Production Science 50, no. 8 (2010): 775. http://dx.doi.org/10.1071/an10025.

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Thirty 7-month-old crossbred lambs (Poll Dorset × Border Leicester × Merino) finished over 5 weeks on either low quality pasture or grain-with-hay on a farm in southern Victoria were assessed for carcass parameters, muscle fat composition and retail colour stability. Lambs on the grain diet had a mix of barley grain (80%) and lentils (20%) at 800 g/head.day (air-dry basis ~ad libitum) with cape weed (Arctotheca calendula) hay available at all times. Lambs under grazing had predominantly rye grass (Lolium perenne) and barley grass (Hordeum leporinum) available ad libitum. Carcass weight tended

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Rakiba, K., and Z. Ferdoushi. "Physico-chemical properties of Dhepa River in Dinajpur District of Bangladesh." Journal of Environmental Science and Natural Resources 6, no. 1 (2015): 59–67. http://dx.doi.org/10.3329/jesnr.v6i1.22041.

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Among different water quality parameters dissolved oxygen, transparency, pH, PO4-P and depth varied significantly among the sampling sites. The pH value in the present investigation remained a buffer condition (6.50- 7.90). Dissolved oxygen was ranges from 3.80 to 11.60 mg/l throughout the study periods. PO4-P concentration was observed highest (0.30 mg/l) in sampling site 2. On the basis of physical, chemical aspects sampling site 3 and sampling site 5 (situated in gosaipur and chandandoho) found in better condition in terms of limnological aspects. However, it could be concluded that Dhepa R

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Azizah, Mia. "KORELASI ANTARA KELIMPAHAN VEGETASI MANGROVE DAN KERANG TOTOK Polymesoda erosa DENGAN FAKTOR LINGKUNGAN DI SEGARA ANAKAN, CILACAP." Jurnal Sains Natural 4, no. 1 (2017): 76. http://dx.doi.org/10.31938/jsn.v4i1.78.

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Correlation Between Abundance of Mangrove Vegetation and Totok Clam (Polymesoda erosa) to Environmental Factors in Segara Anakan, Cilacap Segara Anakan ecosystem is one of the largest estuary in Java which has a high biodiversity. One of the biota totok clam (Polymesoda erosa ) that live in mangrove forests. These clams have high economic value. The study aimed to determine the correlation of abundance between mangrove community and totok clam (P. erosa) , because of abiotic environmental factors in Segara Anakan , Cilacap. Research using survey methods and sampling techniques. Sampling point

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Lilly, MP, RO Jones, DJ Putney, and DE Carlson. "Post-surgical recovery and time-of-day mask potentiated responses of ACTH to repeated moderate hemorrhage in conscious rats." Journal of Endocrinology 167, no. 2 (2000): 205–17. http://dx.doi.org/10.1677/joe.0.1670205.

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We determined how changes in the responsiveness of the hypothalamo-pituitary-adrenal (HPA) system that accompany experimentation affect facilitation of HPA responses to hemorrhage. Hemorrhage (10 ml/kg over 3 min) was performed in conscious, chronically prepared rats. Blood was sampled over 1 h followed by reinfusion of shed blood. Hemorrhage was performed either once or twice separated by 24 h in different groups of animals. To test the effect of the circadian variation in responsiveness, rats were hemorrhaged on days 4 and 5 after surgery either in the morning (AM) or in the afternoon (PM).

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Hati, Febrina Suci, and Prasetya Lestari. "Pengaruh Pemberian Stimulasi pada Perkembangan Anak Usia 12-36 Bulan di Kecamatan Sedayu, Bantul." Jurnal Ners dan Kebidanan Indonesia 4, no. 1 (2016): 44. http://dx.doi.org/10.21927/jnki.2016.4(1).44-48.

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<p>The important period during the growth of children is the ﬁ rst ﬁ ve years which is the golden period of life. Stimulation has important roles to improve child growth and development, especially cognitive function, psychomotor and affective. The lack of stimulation will result in the loss of function of the brain cells. Stimulations from parents and nutritional status are two factors which inﬂuence children’s growth. The purpose of this study was to identify the relation between development stimulation in 1-3 years old children. The research used analitic prospectif cohort in 1-3 year

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Viegas, Carla, Ana Monteiro, Elisabete Carolino, and Susana Viegas. "Occupational exposure to bioburden in Portuguese bakeries: an approach to sampling viable microbial load." Archives of Industrial Hygiene and Toxicology 69, no. 3 (2018): 250–57. http://dx.doi.org/10.2478/aiht-2018-69-3116.

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AbstractIn bakeries, a number of operations such as mixing are associated with exposure to air-suspended flour dust and related bioburden. The aim of this study was to find the best active sampling approach to the assessment of occupational exposure to bioburden in Portuguese bakeries based on the data obtained with the use of specific impaction and impinger devices. We used impaction to collect fungal particles from 100 L air samples onto malt extract agar (MEA) supplemented with chloramphenicol (0.05 %). For growing fungi we also used dichloran glycerol (DG18) agar-based media and for mesoph

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Yulianingsih, Eni. "EMISI METHANA (CH4) DARI SALURAN DRAINASE LAHAN GAMBUT DI KALIMANTAN TENGAH." Agric 28, no. 1 (2017): 25. http://dx.doi.org/10.24246/agric.2016.v28.i1.p25-30.

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<p>ABSTRACT</p><p>Peatland development is increasingly becoming a strategic, both in terms of aspects of agronomy, and environmental aspects. Information magnitude of GHG emissions from drainage canals are important in the management of peat sustainability. Its objective is to determine the amount of GHG emissions from peatland drainage channels that are used for traditional rubber plantation. Gas sampling is done in the secondary drainage channel with a channel width of 5 m and 3 m wide tertiary. Sampling was performed six times with five points by using the lid closed cylin

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Ibikunle, Peter O., Anthea Rhoda, and Mario Smith. "Structural validity and reliability of the return to work assessment scale among post stroke survivors." Work 69, no. 3 (2021): 969–79. http://dx.doi.org/10.3233/wor-213528.

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BACKGROUND: Return to work (RTW) after injury or illness is a behavior influenced by physical, psychological and social factors. This study aims to determine the structural validity and reliability of a return to work assessment scale using internal consistency and factor analysis. METHOD: A cross sectional survey research design was adopted for this study involving 101 Post stroke survivors. The return to work assessment scale, which was developed by Ibikunle et al. in 2019, was subjected to structural validity and reliability. RESULT: The results reveal that 58 (57.4%) were males and 43 (42.

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PRIETO, MIGUEL, MARÍA L. GARCÍA, MARÍA R. GARCÍA, ANDRÉS OTERO, and BENITO MORENO. "Distribution and Evolution of Bacteria on Lamb Carcasses During Aerobic Storage." Journal of Food Protection 54, no. 12 (1991): 945–49. http://dx.doi.org/10.4315/0362-028x-54.12.945.

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The change of bacterial counts during storage life of chilled (3±1°C) lamb carcasses was determined by sampling at 0, 5, 10, and 15 d postslaughter and at the spoilage time. Three sites (neck, brisket, and leg) of each carcass were sampled using three sampling methods (swabbing, scraping, and excision of the swabbed and scraped areas). After slaughter, mean count of mesophiles (30°C) was 4.96 log10 CFU/cm2. The initial mean count of psychrotrophs (7°C) expressed as a percentage of the mean count of mesophiles was 33.4%. The mean values of mesophiles and psychrotrophs associated with spoilage w

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Lozada, Claudia Carolina, Rachel M. Park, and Courtney L. Daigle. "Evaluating accurate and efficient sampling strategies designed to measure social behavior and brush use in drylot housed cattle." PLOS ONE 18, no. 1 (2023): e0278233. http://dx.doi.org/10.1371/journal.pone.0278233.

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Efficient sampling strategies expedite behavioral data collection. While multiple studies have evaluated sampling strategies for core behaviors in cattle, few have focused on social interactions. To identify sampling strategies that accurately captured cattle social behaviors and brush use feedlot steers (n = 3 pens; 9 steers/pen) were observed from 8:00 to 17:00. Average bout duration (sec), total duration per day (sec), and bout frequency were recorded for allogrooming, bar licking, tongue rolling, and brush utilization. Frequency was recorded for headbutting and mounting. Data was extracted

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Porksen, N., S. Munn, J. Steers, J. D. Veldhuis, and P. C. Butler. "Impact of sampling technique on appraisal of pulsatile insulin secretion by deconvolution and cluster analysis." American Journal of Physiology-Endocrinology and Metabolism 269, no. 6 (1995): E1106—E1114. http://dx.doi.org/10.1152/ajpendo.1995.269.6.e1106.

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Little is known about the optimal experimental conditions for assessing pulsatile insulin secretion in vivo. To address this, we employed a recently validated canine model (n = 12) to determine the consequences of 1) sampling from the systemic circulation (SC) vs. the portal vein (PV), 2) sampling intensity and duration, and 3) deconvolution vs. cluster analysis on assessing pulsatile insulin secretion. PV vs. SC sampling resulted in a approximately 40% higher pulse frequency by deconvolution (9.0 +/- 0.5 vs. 6.6 +/- 0.9 pulses/h, P < 0.02) and cluster analysis (7.5 +/- 0.3 vs. 5.6 +/- 0.6

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Downes, Kevin J., Derrick Tam, Anna Sharova, et al. "1104. Comparison of Antibiotic Sampling Techniques: Predicting Plasma Vancomycin Concentrations Using Volumetric Absorptive Microsampling (VAMS) from Capillary and Venous/Arterial Whole Blood." Open Forum Infectious Diseases 8, Supplement_1 (2021): S643—S644. http://dx.doi.org/10.1093/ofid/ofab466.1298.

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Abstract Background Therapeutic drug monitoring (TDM) is paramount to optimize the safety and efficacy of vancomycin (VAN). In children, TDM is challenged by difficulty in obtaining venous samples, impeding timely sampling. We assessed the ability of volumetric absorptive microsampling (VAMS) as a novel, whole blood sampling technique to predict plasma VAN concentrations in plasma. Methods We conducted a prospective pilot study among critically ill children prescribed VAN for clinical care. Coincident with VAN TDM in plasma (P), we collected 20 µL of capillary whole blood (C) and venous/arteri

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Padilha Junior, Milton C., Sérgio L. R. Donato, Paulo E. R. Donato, and João A. da Silva. "Attributes of the soil with cactus pear under organic fertilization, different spacings and sampling times." Revista Brasileira de Engenharia Agrícola e Ambiental 24, no. 7 (2020): 444–50. http://dx.doi.org/10.1590/1807-1929/agriambi.v24n7p444-450.

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ABSTRACT The objective of this study was to evaluate the chemical attributes of the soil cultivated with ‘Gigante’ cactus pear under different doses of organic fertilizer, planting spacings and sampling times. Four doses of organic fertilizer with bovine manure (0, 30, 60 and 90 Mg ha-1 year-1), three spacings (1.0 x 0.5, 2.0 x 0.25 and 3.0 x 1.0 x 0.25 m) and three sampling times (0, 390 and 600 days after planting) corresponding to the periods prior to planting, growth and harvest of the first cycle, were evaluated in a randomized block design in a 4 x 3 x 3 factorial scheme, with three repe

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Walther, Charles, Martin Jeremiasen, Pehr Rissler, Jan L. M. Johansson, Marie S. Larsson, and Bruno S. C. S. Walther. "A New Method for Endoscopic Sampling of Submucosal Tissue in the Gastrointestinal Tract." Surgical Innovation 23, no. 6 (2016): 572–80. http://dx.doi.org/10.1177/1553350616646478.

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Background. Sampling of submucosal lesions in the gastrointestinal tract through a flexible endoscope is a well-recognized clinical problem. One technique often used is endoscopic ultrasound-guided fine-needle aspiration, but it does not provide solid tissue biopsies with preserved architecture for histopathological evaluation. To obtain solid tissue biopsies from submucosal lesions, we have constructed a new endoscopic biopsy tool and compared it in a crossover study with the standard double cupped forceps. Methods. Ten patients with endoscopically verified submucosal lesions were sampled. Th

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Dwijayanti, Ira. "THE EFFECT OF EGGPLANT JUICE TO THE THICKNESS OF AORTIC WALL IN WHITE RAT." Jurnal Teknologi Pangan dan Gizi 20, no. 2 (2021): 124–29. http://dx.doi.org/10.33508/jtpg.v20i2.3174.

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Atherosclerosis is a complex chronic disease characterized by the accumulation of lipids within arterial walls. Delphinidin-3-(p-coumaroylrutinoside)-5-glucoside (nasunin), an anthocyanin, was isolated as purple-colored crystals from eggplant peels. Nasunin protection against induced lipid peroxidation in rat. The aim of study was to determine the effect of eggplant juice to the thickness of aortic wall of white rat with atherogenic diet. This true experimental laboratoric study using control group post test design performed in white rat that placed in pharmacologic laboratory of Brawijaya Uni

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Ioannidis, Georgios S., Søren Christensen, Katerina Nikiforaki, et al. "Cerebral CT Perfusion in Acute Stroke: The Effect of Lowering the Tube Load and Sampling Rate on the Reproducibility of Parametric Maps." Diagnostics 11, no. 6 (2021): 1121. http://dx.doi.org/10.3390/diagnostics11061121.

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The aim of this study was to define lower dose parameters (tube load and temporal sampling) for CT perfusion that still preserve the diagnostic efficiency of the derived parametric maps. Ninety stroke CT examinations from four clinical sites with 1 s temporal sampling and a range of tube loads (mAs) (100–180) were studied. Realistic CT noise was retrospectively added to simulate a CT perfusion protocol, with a maximum reduction of 40% tube load (mAs) combined with increased sampling intervals (up to 3 s). Perfusion maps from the original and simulated protocols were compared by: (a) similarity

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Arfah, Harton, Agus Oman Sudrajat, Muhammad Agus Suprayudi, and Muhammad Zairin Junior. "Biochemical study of striped catfish Pangasianodon hypophthalmus broodstock induced by PMSG hormone + anti‒dopamine and turmeric addition." Jurnal Akuakultur Indonesia 17, no. 2 (2018): 191. http://dx.doi.org/10.19027/jai.17.2.191-198.

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<p align="center"><strong>ABSTRACT</strong></p><p align="center"><strong> </strong></p><p>This study aimed to evaluate biochemical changes (cholesterol, triglyceride, HDL, LDL, glucose, and plasma protein) on striped catfish <em>Pangasianodon hypophthalmus </em>broodstock induced with PMSG hormone and turmeric addition. An observation was also done to blood glycogen content. The striped catfish broodstock was fed on commercial feed without any addition (control) and with turmeric addition (HKu). In control treatment, there was a

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