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Journal articles on the topic 'EPAM'

Author: Grafiati

Published: 8 September 2021

Last updated: 29 July 2025

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1

Teng, Fang, Kavindra V. Singh, Agathe Bourgogne, Jing Zeng, and Barbara E. Murray. "Further Characterization of the epa Gene Cluster and Epa Polysaccharides of Enterococcus faecalis." Infection and Immunity 77, no. 9 (2009): 3759–67. http://dx.doi.org/10.1128/iai.00149-09.

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ABSTRACT We previously identified a gene cluster, epa (for enterocococcal polysaccharide antigen), involved in polysaccharide biosynthesis of Enterococcus faecalis and showed that disruption of epaB and epaE resulted in attenuation in translocation, biofilm formation, resistance to polymorphonuclear leukocyte (PMN) killing, and virulence in a mouse peritonitis model. Using five additional mutant disruptions in the 26-kb region between orfde2 and OG1RF_0163, we defined the epa locus as the area from epaA to epaR. Disruption of epaA, epaM, and epaN, like prior disruption of epaB and epaE, result

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Onwubu, Stanley C., Anisa Vahed, Shalini Singh, and Krishnan M. Kanny. "Physicochemical Characterization of a Dental Eggshell Powder Abrasive Material." Journal of Applied Biomaterials & Functional Materials 15, no. 4 (2017): e341-e346. http://dx.doi.org/10.5301/jabfm.5000361.

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Background This study aimed to determine the physicochemical characteristics of an eggshell-based dental abrasive material. Methods The eggshell powder abrasive material (EPAM) was synthesized by ball milling eggshell powder and surfactants. Fourier transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD), transmission electron microscopy (TEM) and a laser diffraction particle size analyzer (PSA) were used to characterize EPAM. In addition, the abrasive characteristics of EPAM were evaluated by comparison using poly(methyl methacrylate) (PMMA) resins. Surface roughness (Ra) was measured

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Шевякова, А. Л., Е. С. Петренко, Б. Х. Раимбеков та Н. Н. Гелашвили. "Цифровые компетенции персонала: кейс EPAM Казахстан". Leadership and Management 7, № 4 (2020): 567–84. http://dx.doi.org/10.18334/lim.7.4.111299.

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Peng, Cynthia R., Kimberly A. Schertzer, Holly A. Caretta-Weyer, et al. "Assessment of Entrustable Professional Activities Using a Web-Based Simulation Platform During Transition to Emergency Medicine Residency: Mixed Methods Pilot Study." JMIR Medical Education 7, no. 4 (2021): e32356. http://dx.doi.org/10.2196/32356.

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Background The 13 core entrustable professional activities (EPAs) are key competency-based learning outcomes in the transition from undergraduate to graduate medical education in the United States. Five of these EPAs (EPA2: prioritizing differentials, EPA3: recommending and interpreting tests, EPA4: entering orders and prescriptions, EPA5: documenting clinical encounters, and EPA10: recognizing urgent and emergent conditions) are uniquely suited for web-based assessment. Objective In this pilot study, we created cases on a web-based simulation platform for the diagnostic assessment of these EP

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Richman, Howard B., James J. Staszewski, and Herbert A. Simon. "Simulation of expert memory using EPAM IV." Psychological Review 102, no. 2 (1995): 305–30. http://dx.doi.org/10.1037/0033-295x.102.2.305.

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Zhang, Jiangwei, Yan Shen, Tao Lu, Ying Yuan, and Chengda Zhang. "Sensitivity of EPA of Ground Motion to Soil Slope Dynamic Response." Sustainability 14, no. 24 (2022): 16985. http://dx.doi.org/10.3390/su142416985.

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To study the influence law of effective peak acceleration (EPA) on the seismic response of soil slope, the finite element method was used to simulate the slope response under earthquake action with 100 actual seismic records were selected, the influence law of the EPA under four different definitions commonly used in domestic and foreign codes on the soil slope seismic response was discussed, and which was compared with the influence law of the peak acceleration (PGA). The results showed that the deformation and the maximum principal stress of soil slope both increased with the EPA and PGA, wh

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CHIBA, Seiki. "Electroactive Polymer Artificial Muscle (EPAM) for Biomimetic Robotics." Journal of the Society of Mechanical Engineers 107, no. 1033 (2004): 928–29. http://dx.doi.org/10.1299/jsmemag.107.1033_928.

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Núñez, Marlon. "Predicting well-connected SEP events from observations of solar soft X-rays and near-relativistic electrons." Journal of Space Weather and Space Climate 8 (2018): A36. http://dx.doi.org/10.1051/swsc/2018023.

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This paper studies the use of electron data from the Electron Proton Alpha Monitor (EPAM) on board the Advanced Composition Explorer (ACE) in the UMASEP (University of Málaga Solar particle Event Predictor) scheme [Núñez, Space Weather 9 (2011) S07003; Núñez, Space Weather 13 (2015)] for predicting well-connected >10 MeV Solar Energetic Proton (SEP) events. In this study, the identification of magnetic connection to a solar particle source is done by correlating Geostationary Operational Environmental Satellites (GOES) Soft X-Ray (SXR) fluxes with ACE EPAM electrons fluxes with energies of

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Li, Yanting, Bixia Gao, Qiyu Wang, Juan Zhang, and Qiaoni Chen. "Coexistence of Charge Order and Antiferromagnetic Order in an Extended Periodic Anderson Model." Chinese Physics Letters 38, no. 8 (2021): 087102. http://dx.doi.org/10.1088/0256-307x/38/8/087102.

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The competition between the RKKY interaction and the Kondo effect leads to a magnetic phase transition, which occurs ubiquitously in heavy fermion materials. However, there are more and more experimental evidences indicating that the valence fluctuation plays an essential role in the Ce- and Y-based compounds. We study an extended periodic Anderson model (EPAM) which includes the onsite Coulomb repulsion Ucf between the localized electrons and conduction electrons. By employing the density matrix embedding theory, we investigate the EPAM in the symmetric case at half filling. By fixing the ons

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Wangsa, Dharma, Vera Surtia Bachtiar, and Slamet Raharjo. "Uji Model Aeromod Terhadap Sebaran Particulate Matter 10 µm (PM10) di Sekitar Kawasan PT Semen Padang." Jurnal Ilmu Lingkungan 20, no. 2 (2022): 291–301. http://dx.doi.org/10.14710/jil.20.2.291-301.

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Penelitian ini bertujuan untuk menguji model AERMOD dalam memprediksi sebaran PM10 di udara ambien kawasan PT Semen Padang. Lokasi penelitian sebanyak 32 titik berdasarkan 8 arah mata angin dengan jarak 0,5 km, 1 km, 1,5 km dan 2 km dari PT Semen Padang. Pengukuran PM10 menggunakan EPAM 5000 Real Time Particulate Air Monitor dilanjutkan pemetaan dengan software Surfer 11. Waktu pengukuran dibagi menjadi 4 shift, yaitu shift 1 (00.00 – 05.59 WIB), shift 2 (06.00 – 11.59 WIB), shift 3 (12.00 – 17.59 WIB) dan shift 4 (18.00 – 23.59 WIB). Pengambilan data meteorologi (temperatur udara, tekanan uda

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CHIBA, Seiki, Ron PERLINE, Roy KORNBLUH, Harsha PRAHLAD, Soctt STANFORD, and Joseph ECKERLE. "New Opportunites in Electric Generation Using Electroactive Polymer Artificial Muscle (EPAM)." Journal of the Japan Institute of Energy 86, no. 9 (2007): 743–47. http://dx.doi.org/10.3775/jie.86.743.

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Samwel, Susan W., and Rositsa Miteva. "Catalogue of in situ observed solar energetic electrons from ACE/EPAM instrument." Monthly Notices of the Royal Astronomical Society 505, no. 4 (2021): 5212–27. http://dx.doi.org/10.1093/mnras/stab1564.

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ABSTRACT We present the first comprehensive catalogue of in situ observed solar energetic electron (SEE) events that covers solar cycles [SCs] 23 and 24 in the energy range 103–315 keV. The electron enhancements are detected by the Electron, Proton, and Alpha Monitor − Deflected Electrons instrument [EPAM-DE] aboard the ACE spacecraft. Onset time, peak time, background-subtracted peak electron intensity, and onset-to-peak fluence have been analysed for each event where possible. We describe the utilized procedure to identify the electron events and the criteria of their association to their so

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Al-Mayahi, Wafaa, and Hassanin Al-Fahaam. "Soft Actuator Based on a Novel Variable Stiffness Compound Extensor Bending-Pneumatic Artificial Muscle (CEB-PAM): Design and Mathematical Model." Journal of Robotics and Control (JRC) 5, no. 2 (2024): 321–35. https://doi.org/10.18196/jrc.v5i2.21127.

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Soft robots have gained prominence in various fields in recent years, particularly in medical applications such as rehabilitation, due to their numerous advantages. The primary building blocks of a soft robot are often pneumatic artificial muscles (PAM). The Extensor PAM (EPAM), including Extensor Bending PAM (EB-PAM), is characterized by its low stiffness, and because stiffness is important in many robotic applications, for example, in rehabilitation, the degree of disability varies from one person to another, such as spasticity, weakness, and contracture. Therefore, it was necessary to provi

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Malandraki, Olga E., D. Lario, T. E. Sarris, N. Tsaggas, and E. T. Sarris. "Energetic Particle Tracing of Interplanetary CMEs: ULYSSES/HI-SCALE and ACE/EPAM Results." Proceedings of the International Astronomical Union 2004, IAUS226 (2004): 361–66. http://dx.doi.org/10.1017/s1743921305000864.

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Sales, Francisco Das Chagas Vieira, José Antonio Aleixo da Silva, Rinaldo Luiz Caraciolo Ferreira, and Fernando Henrique de Lima Gadelha. "AJUSTES DE MODELOS VOLUMÉTRICOS PARA O CLONE Eucalyptus grandis x E. urophylla CULTIVADOS NO AGRESTE DE PERNAMBUCO." FLORESTA 45, no. 4 (2015): 663. http://dx.doi.org/10.5380/rf.v45i4.37594.

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O presente trabalho teve como objetivo avaliar o ajuste de modelos volumétricos para um clone de Eucalyptus usando distribuição normal e t-Student, utilizando dados de um experimento implantado no Instituto Agronômico de Pernambuco (IPA) em São Bento do Una, PE. Para o ajuste dos modelos volumétricos de Silva e Bailey modificado, Chapman e Richard modificado, Schumacher e Hall e, Brody modificado, foram utilizados dados de 62 árvores cubadas rigorosamente pelo método de Smalian. Os critérios usados nas comparações das equações foi o valor ponderado (VP) entre o Índice de Ajuste corrigido (IAc)

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Li, Xiaolan, Libang He, Bastiaan P. Krom, Lei Cheng, Johannes J. de Soet, and Dong M. Deng. "Niacin Limitation Promotes Candida glabrata Adhesion to Abiotic Surfaces." Pathogens 11, no. 4 (2022): 387. http://dx.doi.org/10.3390/pathogens11040387.

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Candida glabrata is a prevalent fungal pathogen in humans, which is able to adhere to host cells and abiotic surfaces. Nicotinic acid (NA) limitation has been shown to promote the adherence of C. glabrata to human epithelial cells. Clinically, the elderly and hospitalized patients who are prone to C. glabrata–related denture stomatitis often suffer from vitamin deficiency. This study aimed to investigate C. glabrata adhesion to abiotic surfaces, including acrylic resin (a denture material) surfaces, cell surface hydrophobicity and adhesion gene expression. C. glabrata CBS138 was grown in media

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Zhong, Ying, Rui Kou, Renkun Chen, and Yu Qiao. "Window+: Electrostatic levitation enabled Polymer-Air multilayer (EPAM) structures for highly transparent energy efficient windows." Energy Conversion and Management 248 (November 2021): 114803. http://dx.doi.org/10.1016/j.enconman.2021.114803.

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Koissy-Kpein, Sandrine. "Gender and Competition between Economic or Non-economic Labor and Schooling: Evidence from EPAM Mali." African Development Review 24, no. 1 (2012): 107–23. http://dx.doi.org/10.1111/j.1467-8268.2011.00308.x.

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Marhavilas, P. K., O. E. Malandraki, and G. C. Anagnostopoulos. "Survey of caveats in low-energy particle measurements: Ulysses/HI-SCALE and ACE/EPAM Instruments." Planetary and Space Science 117 (November 2015): 192–206. http://dx.doi.org/10.1016/j.pss.2015.06.010.

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Haggerty, D. K., E. C. Roelof, G. C. Ho, and R. E. Gold. "Qualitative comparison of ACE/EPAM data from different detector heads: Implications for NOAA RTSW users." Advances in Space Research 38, no. 5 (2006): 995–1000. http://dx.doi.org/10.1016/j.asr.2005.08.030.

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Fernández Mendoza, María Gabriela, Kevin Armando Anchundia Álava, Andrea Valeria Intriago Landázuri, Winderson Lorenzo Muentes Rivera, and Fabricio Alexander Ormaza García. "Análisis bioclimático de los edificios públicos en Manta: edificio de la EPAM y autoridad portuaria." Ciencia Latina Revista Científica Multidisciplinar 7, no. 1 (2023): 1772–87. http://dx.doi.org/10.37811/cl_rcm.v7i1.4523.

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La investigación aborda el estudio de temas importantes y característicos de la arquitectura bioclimática, con el objetivo principal de estudiar, analizar y dar estrategias que brinden un mayor confort térmico a sus usuarios. Para este estudio se escogen 2 edificios públicos ubicados en la ciudad de Manta – Ecuador, considerando factores climáticos externos y analizando el comportamiento de temperatura y humedad interna, a través del levantamiento de información obtenido mediante el desarrollo e instrumentos de medición y encuestas, para así determinar resultados en cuanto al cumplimiento y co

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Miteva, Rositsa, Susan W. Samwel, and Svetoslav Zabunov. "Solar Radio Bursts Associated with In Situ Detected Energetic Electrons in Solar Cycles 23 and 24." Universe 8, no. 5 (2022): 275. http://dx.doi.org/10.3390/universe8050275.

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The first comprehensive analysis between the in situ detected solar energetic electrons (SEEs) from ACE/EPAM satellite and remotely observed radio signatures in solar cycles (SCs) 23 and 24 (1997–2019) is presented. The identified solar origin of the SEEs (in terms of solar flares, SFs, and coronal mass ejections, CMEs) is associated with solar radio emission of types II, III and IV, where possible. Occurrence rates are calculated as a function of the radio wavelength, from the low corona to the interplanetary space near Earth. The tendencies of the different burst appearances with respect to

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Braga, Célia Campos, Jonathan Castro Amanajás, Clênia Rodrigues Alcântara, and Milena Pereira Dantas. "Avaliação do albedo nos diferentes tipos de cobertura do cerrado do Amapá - Brasil com imagens MODIS." Territorium, no. 25 (I) (December 13, 2017): 129–34. http://dx.doi.org/10.14195/1647-7723_25-1_10.

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O presente estudo visa fazer um estudo comparativo da estimativa do albedo em diferentes alvos em áreas no Amapá. O albedo determina o poder refletor da superfície no domínio espectro do sol e, é um dos componentes fundamental na estimativa do balanço de radiação da superfície. Utilizaram-se três imagens do sensor MODIS /Terra para os anos de 2002, 2006 e 2012. O processamento da das imagens foi feita pelo programa ERDAS. Empregaram algoritmos os de Liang e Tasumi para estimar o albedo nas áreas composto por área urbana, cerrado e floresta nativa e silvicultura de eucaliptos. Os resultados obt

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Al-Mayahi, Wafaa, and Hassanin Al-Fahaam. "A Novel Variable Stiffness Compound Extensor-Pneumatic Artificial Muscle (CE-PAM): Design and Mathematical Model." Journal of Robotics and Control (JRC) 4, no. 3 (2023): 342–55. http://dx.doi.org/10.18196/jrc.v4i3.18225.

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Pneumatic artificial muscles (PAMs) have been exploited in robots utilized in various fields, including industry and medicine, due to their numerous advantages, such as their light weight; smooth, fast responses; and ability to generate significant force when fully extended. The actuator’s stiffness is important in these applications, and extensor PAMs (EPAMs) have a lower stiffness when compared to contractor PAMs (CPAMs). Because of this, this research presents the compound extensor PAM (CE-PAM), which is a novel actuator that has higher stiffness and can alter its stiffness at a fixed lengt

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Mulia, Gelora J. T., Bambang Wispriyono, Haryoto Kusnoputranto, Budi Hartono, and Anna Rozaliyani. "Indoor Air Pollution and Respiratory Function on Primary School Students in West Jakarta, Indonesia." Open Public Health Journal 13, no. 1 (2020): 190–95. http://dx.doi.org/10.2174/1874944502013010190.

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Background: This study aimed to investigate the relationship between air pollutant exposure, i.e., Particulate Matter (PM2,5), and the numbers of airborne bacterial colonies inside the classroom to the respiratory symptoms of three primary school children in West Jakarta. Methods: We did a quantitative study with a cross-sectional design using variables, i.e., age, sex, physical activity, nutritional status, students’ density, ventilation, classroom temperature, and classroom humidity. We used Haz-Dust EPAM 5000 to measure PM2,5,MAS 100 NT to calculate the total bacterial colony, spirometry to

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Rath, Jos, and Theo Schuyt. "Bridging the Gap: Development of the Entrepreneurial Philanthropy Alignment Model." International Journal of Marketing Studies 9, no. 2 (2017): 1. http://dx.doi.org/10.5539/ijms.v9n2p1.

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Partnerships are increasingly considered to have the potential to address societal problems that one single actor cannot solve. This paper rationalises the development of partnerships between entrepreneurs and non-profit organisations by the effects of its alignment. In organisations, the process of alignment focuses on the activities that management perform to achieve cohesive goals (e.g., finance, marketing, sales, human resources). Whereas in an entrepreneurial philanthropy partnership, the stage of alignment maturity addresses both how the opted societal change is in harmony with the entre

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Mulia, Gelora J. T., Bambang Wispriyono, Haryoto Kusnoputranto, Budi Hartono, and Anna Rozaliyani. "Indoor Air Pollution and Respiratory Function on Primary School Students in West Jakarta, Indonesia." Open Public Health Journal 13, no. 1 (2020): 190–95. http://dx.doi.org/10.2174/1874944502013010170.

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Background: This study aimed to investigate the relationship between air pollutant exposure, i.e., Particulate Matter (PM2,5), and the numbers of airborne bacterial colonies inside the classroom to the respiratory symptoms of three primary school children in West Jakarta. Methods: We did a quantitative study with a cross-sectional design using variables, i.e., age, sex, physical activity, nutritional status, students’ density, ventilation, classroom temperature, and classroom humidity. We used Haz-Dust EPAM 5000 to measure PM2,5,MAS 100 NT to calculate the total bacterial colony, spirometry to

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Gouveia, Joseilme Fernandes, José Antônio Aleixo Da Silva, Rinaldo Luiz Caraciolo Ferreira, Fernando Herinque Lima Gadelha, and Luiz Medeiros de Araújo Lima Filho. "MODELOS VOLUMÉTRICOS MISTOS EM CLONES DE EUCALYPTUS NO POLO GESSEIRO DO ARARIPE, PERNAMBUCO." FLORESTA 45, no. 3 (2015): 587. http://dx.doi.org/10.5380/rf.v45i3.36844.

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O presente estudo teve como objetivo estimar o volume de clones de Eucalyptus utilizando modelos mistos. A base de dados foi proveniente de um povoamento de clones de Eucalyptus localizado na Chapada do Araripe, no semiárido do estado de Pernambuco. Foram cubadas rigorosamente, pelo método de Smalian, 89 árvores na idade de sete anos e meio. O modelo de Schumacher e Hall foi utilizado como testemunha, para comparação com os modelos não lineares mistos. Os ajustes dos modelos mistos foram realizados adotando-se seis estruturas distintas para a matriz de variância e covariância. A seleção da mel

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Risma Sri Damayanti, Yuliati, and Septiyanti. "Faktor Yang Berhubungan Dengan Gangguan Pernapasan Pada Pekerja Yang Terpapar Debu di PT. Antam Tbk. UBPN Kolaka." Window of Public Health Journal 4, no. 5 (2023): 755–65. http://dx.doi.org/10.33096/woph.v4i5.1520.

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Debu merupakan komponen bahan kimia yang memiliki partikel kecil dan dapat bersumber dari produksi, yang dapat menyebabkan gangguan pada pekerja baik dari kesehatan maupun keselamatannya. Paparan debu di tempat kerja dapat menyebabkan gangguan pernapasan akut maupun kronis pada para pekerja. Penelitian ini bertujuan untuk mengetahui faktor yang berhubungan dengan gangguan pernapasan pada pekerja yang terpapar debu di PT. Antam Tbk. UBPN Kolaka. Jenis penelitian yang digunakan adalah kuantitatif dengan menggunakan rancangan cross sectional study. Populasi dalam penelitian ini adalah seluruh pek

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Rosalia, Ony, Bambang Wispriyono, and Haryoto Kusnoputranto. "Karakteristik Risiko Kesehatan Non Karsinogen Pada Remaja Siswa Akibat Pajanan Inhalasi Debu Particulate Matter <2,5 (PM2,5)." Media Kesehatan Masyarakat Indonesia 14, no. 1 (2018): 26. http://dx.doi.org/10.30597/mkmi.v14i1.2079.

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Peningkatan kendaraan transportasi menyebabkan pencemaran udara.PM2,5 polutan utama memiliki pengaruh besar terhadap kesehatan non karsinogen. Kondisi cekungan Bandung menyebabkan polutan terperangkap karena penyebaran polutan terhambat. Penelitian bertujuan menganalisis risiko kesehatan pada remaja siswa SMPN 16 Bandung akibat pajanan inhalasi PM2,5 di lingkungan sekolah. Desain studi Analisis Risiko Kesehatan Lingkungan (ARKL). Pengukuran konsentrasi PM2,5 dilakukan pada 10 titik menggunakan Haz Dust EPAM 5000. Sampel siswa kelas VIII sebanyak 66 siswa yang dipilih secara acak. Rata-rata kon

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Jiggens, Piers, Daniel Heynderickx, Ingmar Sandberg, Pete Truscott, Osku Raukunen, and Rami Vainio. "Updated Model of the Solar Energetic Proton Environment in Space." Journal of Space Weather and Space Climate 8 (2018): A31. http://dx.doi.org/10.1051/swsc/2018010.

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The Solar Accumulated and Peak Proton and Heavy Ion Radiation Environment (SAPPHIRE) model provides environment specification outputs for all aspects of the Solar Energetic Particle (SEP) environment. The model is based upon a thoroughly cleaned and carefully processed data set. Herein the evolution of the solar proton model is discussed with comparisons to other models and data. This paper discusses the construction of the underlying data set, the modelling methodology, optimisation of fitted flux distributions and extrapolation of model outputs to cover a range of proton energies from 0.1 Me

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Agungnisa, Adhasari. "Physical Sanitation of the House that Influence the Incidence of ARI in Children under Five in Kalianget Timur Village." JURNAL KESEHATAN LINGKUNGAN 11, no. 1 (2019): 1. http://dx.doi.org/10.20473/jkl.v11i1.2019.1-9.

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Physical sanitation of the house and parent’s behavior are the factors that could affect the incidence of ARI in children under five. The aim of this research was to analyze what factors of house physical sanitation that affect the occurrence of ARI among children under five in East Kalianget Village. This research was an observational research, with cross sectional design. The samples in this research were 60 children under fives randomly chosen through simple random sampling. Data collection was done through interview, observation, thermohygrometer, roll meter, lux meter, and EPAM 5000. Data

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Oktaviani, Devi Anggar, and Corie Indria Prasasti. "The Physical and Chemical Air Quality, Worker’s Characteristics, and Respiratory Symptoms Among Printing Workers in Surabaya." JURNAL KESEHATAN LINGKUNGAN 8, no. 2 (2016): 195. http://dx.doi.org/10.20473/jkl.v8i2.2016.195-205.

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Abstract: Printing industry is an industry which in its production process generate air pollutants such as Particulate Matter (PM). The exceeds limit of PM2,5 can cause respiratory symptoms, cardiovascular disease, and pulmonary function disorder. The objective of this study was to analyze physical and chemical air quality and respiratory symptoms among printing industry workers in Surabaya. It was observational study with cross sectional approach and analyzed descriptively. The physical and chemical air quality was measured by Thermohygrometer and Haz Dust EPAM 5000 at three different areas i

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Cusme Saltos, Sanlly Jadira, María Leonor Parrales Poveda, José Luis Villamar Ponce, and Justin Magdalena Eguez Morales. "EMPRESA PÚBLICA DE AGUAS DE MANTA: ROTACIÓN DE PERSONAL Y SATISFACCIÓN LABORAL." Revista Científica Arbitrada Multidisciplinaria de Ciencias Contables, Auditoría y Tributación: CORPORATUM 360 7, no. 14 (2024): 24–45. https://doi.org/10.56124/corporatum-360.v7i14.002.

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La falta de claridad sobre la relación entre la rotación de personal y la satisfacción laboral motivó esta investigación, cuyo objetivo es determinar si la rotación afecta la satisfacción en una empresa pública del cantón Manta dedicada a la prestación de servicios de agua potable y alcantarillado. Para ello, se empleó un enfoque mixto, no experimental, de corte transversal y correlacional. Se entrevistó al Gerente del área de Talento Humano y se encuestó a sus colaboradores, procesando los datos mediante pruebas estadísticas no paramétricas. Como resultado, se obtuvo una correlación moderada

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Zaen, Bagus Syahru. "Analysis of Dust Concentration, NO2 Concentration, and Pulmonary Disfunction on Woman’s Sweeper in Jalan Ahmad Yani Kota Surabaya." JURNAL KESEHATAN LINGKUNGAN 10, no. 1 (2018): 49. http://dx.doi.org/10.20473/jkl.v10i1.2018.49-58.

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The lung’s function status is measured by the spirometer & known through value of Forced Vital Capacity (FVC) and Forced expiratory volume in one second (FEV1). The study aims was to analyze dust and NO2 concentration in ambient and the pulmonary disfunction of woman sweeper in Jalan Ahmad Yani Kota Surabaya. This research was a descriptive with cross sectional design. The research sample was 10 persons who were working as woman’s sweeper in the Jalan Ahmad Yani Kota Surabaya. The variables were the dust and NO2 concentration, individual charactheristics such as age, workdays duration, wor

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Medeiros, José Carlito Gonçalves de, and João Batista Alves. "Avaliação comparativa entre os modelos de Horton e Kostiakov e da taxa de infiltração em diferentes usos do solo no semiárido brasileiro." REVISTA DELOS 18, no. 65 (2025): e4447. https://doi.org/10.55905/rdelosv18.n65-095.

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O estudo foi realizado no Núcleo de Pesquisa para o Semiárido (NUPEÁRIDO/UFCG), na cidade de Patos, Paraíba, Brasil. As medições da taxa de infiltração de água no solo foram realizadas pelo método do infiltrômetro de anéis concêntricos em três áreas submetidas a diferentes níveis de uso do solo, com dados coletados na estação chuvosa e na estação seca do ano de 2023. Duas dessas áreas são utilizadas para fins pastoris, e a outra está em processo de restauração há aproximadamente 18 anos. Os dados coletados em campo foram ajustados pelas equações de Horton e de Kostiakov, as quais foram compara

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Vitenshtein, Alon, Yoav Charpak-Amikam, Rachel Yamin, et al. "NK Cell Recognition of Candida glabrata through Binding of NKp46 and NCR1 to Fungal Ligands Epa1, Epa6, and Epa7." Cell Host & Microbe 20, no. 4 (2016): 527–34. http://dx.doi.org/10.1016/j.chom.2016.09.008.

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Ameria, Maksuk Maksuk, and Amar Muntaha. "ASSOCIATION BETWEEN RESPIRATORY COMPLAINTS AND PM 10 CONCENTRATION IN HOUSEHOLDS IN PALEMBANG." Epidemiological Journal of Indonesia 1, no. 1 (2022): 6–12. http://dx.doi.org/10.70326/epidjrid.v1i1.5.

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Background: Acute Respiratory Infections (ARI) cause around 4 million under-five deaths in developing countries, including Indonesia. Air quality is strongly influenced by human activities. Purpose: This study was to analyze the relationship between PM10 concentrations in the house and the risk factors for the health conditions of the household environment and human characteristics on the incidence of respiratory disorders. Methods: This research is an analytic observational with a cross-sectional design. The number of samples calculated as many as 60 respondents were taken randomly. This rese

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Suwanto, Yudha Eka Putra. "Analysis of Physical Environment Factors and The Characteristics of Workers with Respiratory Complaints in an Aluminum Pot Industry." JURNAL KESEHATAN LINGKUNGAN 10, no. 4 (2018): 409. http://dx.doi.org/10.20473/jkl.v10i4.2018.409-416.

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Aluminum dust have sized less than 2.5 microns can cause disorders of the lung function. The International Labor Organization suggests that 21% of occupational-related deaths are respiratory diseases. The purpose of the research, namely analyzing the relationship of physical environment factors and the characteristics of workers with respiratory complaints. Physical factors of the environment that is in the form of levels of PM 2.5, temperature and humidity. Worker characteristics include age, gender, level of education, working period, the habit of smoking and the use of respiratory protectiv

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Nirmala, Dwi Sinta, and Corie Indria Prasasti. "Concentration of PM2,5 and Characteristic Analysis of Workers with Health Complaints Smoked Fish Workers in Tambak Wedi Village Surabaya." JURNAL KESEHATAN LINGKUNGAN 8, no. 1 (2016): 57. http://dx.doi.org/10.20473/jkl.v8i1.2015.57-68.

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Abstract: Smoked fish in Tambak Wedi village Surabaya using coconut shell as the main fuel. Combustion of coconut shell in the process of smoked fish produced pollutants PM2,5 that can cause health problems for workers. The purpose of this study was to measure the consentration of PM2,5 and identify worker characteristics that affect worker health complaints in the smoked fish Tambak Wedi Village Surabaya.This study was observational descriptive study used cross sectional design. This study was conducted on June, 2014 by using questionnaire, interview, and observation with the sample was 26 re

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SANTOS, IWLDSON GUILHERME DA SILVA. "Previsão de Focos de Calor na Região Metropolitana de Maceió Utilizando Rede Neural Artificial." Revista Brasileira de Geografia Física 15, no. 5 (2022): 2313. http://dx.doi.org/10.26848/rbgf.v15.5.p2313-2326.

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O objetivo deste estudo é o de analisar a previsão de focos de calor (FC) na Região Metropolitana de Maceió (RMM) utilizando Rede Neural Artificial (RNA). Foram usados neste estudo os dados de focos de calor no período de 1999 a 2019, disponíveis no Banco de Dados de Queimadas (BDQueimadas). A previsão foi feita com base na RNA não linear autorregressiva (NAR) com os FC sendo dados de entrada e alvo. As previsões se basearam na função de ativação Tangente Hiperbólica e Sigmoide, para averiguar qual função se adaptaria melhor ao modelo de previsão de FC na RMM. O desempenho do modelo foi verifi

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Sousa, Cristina, and Maria de Fátima Ferreiro. "Small, Smart and Sustainable: Networking to Develop the Medicinal and Aromatic Plants Value-Chain in Portugal." European Countryside 15, no. 3 (2023): 442–64. http://dx.doi.org/10.2478/euco-2023-0024.

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Abstract The paper aims to study the use of medicinal and aromatic plants (MAP) farmers’ networking activities to overcome challenges in the development of their business. MAPs are mostly cultivated in small farms located in rural territories. This presents many challenges in different dimensions of business development through the value-chain, namely in commercialization. That is why networking and collaboration with other actors may have an important role, by providing the scale and critical resources towards business success and value-chain sustainable development. The paper draws on a purp

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Юхименко, Г. К., та І. С. Лазаренко. "МОДЕЛЮВАННЯ ІНВЕСТИЦІЙНОГО ФОНДУ АКЦІЙ ІЗ ЗАСТОСУВАННЯМ СТРАТЕГІЙ КЕРУВАННЯ ФІНАНСОВИМИ ДЕРИВАТИВАМИ ТА ХЕДЖУВАННЯ". Економічний вісник Національного технічного університету України «Київський політехнічний інститут», № 24 (31 жовтня 2023): 110–19. http://dx.doi.org/10.20535/2307-5651.24.2022.274836.

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Статтю присвячено дослідженню визначення дієвого методу моделювання інвестиційного та опціонного портфелів, а також створення програмного продукту, який зможе автоматизувати процес виконання таких цілей. В умовах економічної нестабільності для інвесторів ключовою метою є зменшення ризику втрати прибутку. Перед тим, як створити свій інвестиційний портфель, необхідно визначити конкретні цілі та мету стратегії керування ним, пріоритети при виборі фондових активів для вкладень та сформувати пропорції інвестиційних ресурсів у різних видах портфелів. Найбільш використані портфельні стратегії вже не

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Zhong, Ying, Rui Kou, Yun Zhou, Jeongmin Kim, Renkun Chen, and Yu Qiao. "Corrigendum to “Window+: Electrostatic levitation enabled polymer-air multilayer (EPAM) structures for highly transparent energy efficient windows” [Energy Convers. Manage. 248 (2021) 114803]." Energy Conversion and Management 248 (November 2021): 114885. http://dx.doi.org/10.1016/j.enconman.2021.114885.

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Rohmawati, Nur, and Retno Andriyani. "PERBEDAAN KADAR PM2,5 DI TEMPAT PEMBAKARAN BATU BATA DAN KEJADIAN SINDROMA MATA KERING." Indonesian Journal of Occupational Safety and Health 7, no. 1 (2018): 112. http://dx.doi.org/10.20473/ijosh.v7i1.2018.112-121.

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Brick cumbustion in Kaloran Village uses firewood and corncob as main fuel. Combustion using firewood and corncobs in burning bricks produce PM2.5 pollutants that can cause health problem including the eyes. Dry eye is a multifactorial disease of ocular surface in symptoms that include discomfort, visual disturbance and tear film instability with potential damage to the ocular surface. This study aims to describe PM2.5 levels in brick combustion and dry eye syndrome events in brick workers in Kaloran Village Ngronggot Nganjuk District in 2017. This research was an observational study with cros

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Andingtyas, Alin, and Susiyanti Susiyanti. "STUDI DESKRIPTIF KADAR DEBU UDARA PADA PENGGILINGAN PADI DAN JAGUNG “SRI REJEKI” DESA BOJONGSARI KECAMATAN BOJONGSARI KABUPATEN PURBALINGGA TAHUN 2016." Buletin Keslingmas 35, no. 4 (2017): 305–7. http://dx.doi.org/10.31983/keslingmas.v35i4.1677.

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Pencemaran udara merupakan keadaan tercemarnya udara atmosfer oleh suatu sumber, baik melalui aktifitas manusia maupun alamiah dengan dibebaskannya satu beberapa bahan zat-zat dalam kualitas maupun batas waktu tertentu yang secara karakteristik memiliki kecenderungan menimbulkan ketimpangan susunan atmosfer secara ekologi. Pencemaran udara yang terjadi saat ini sudah menjadi masalah yang serius, dengan akibat yang sangat merugikan bagi lingkungan. Tujuan penelitian ini adalah untuk mengetahui tingkat kadar debuudara pada penggilingan padi dan jagung “Sri Rejeki”. Metode penelitian ini yaitu me

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Rivai, Abdur, Rasman Rasman, Wahyuni Sahani, Inayah Inayah, Hamsir Ahmad, and Iwan Suryadi. "Risk Assessment Of Ambient Air Pollution PM2.5 Exposure To Communities In The Cement Industrial Area, Pangkep Regency, Indonesia." Malaysian Journal of Medicine and Health Sciences 20, no. 2 (2024): 210–17. http://dx.doi.org/10.47836/mjmhs.20.2.28.

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Introduction: PM2.5 particles are significant problem and the most significant environmental health risk causing premature death. The study aims to assess the health risk analysis of PM2.5 exposure in the residential areas around the cement industry. Material and Methods: the study used a cross sectional study with an environmental health risk analysis approach. The population of the study were 827 households. The study applied inclusion criteria involving the selecting only one respondent from the same family, so there were 297 respondents from population target. The sample selection was calc

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Kenedyanti, Evin, and Lilis Sulistyorini. "Analysis of Mycobacterium tuberculosis and Physical Condition of The House with Incidence Pulmonary Tuberculosis." Jurnal Berkala Epidemiologi 5, no. 2 (2017): 152. http://dx.doi.org/10.20473/jbe.v5i22017.152-162.

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Diseases that can be caused by environmental factors one of which is tuberculosis (TB). TB is an infectious disease that most often affects the lung tissue by Mycobacterium tuberculosis. Based on the observation of the condition of the settlement in the district Mulyorejo very crowded and poor sanitation, it may result in environmentally based disease is pulmonary tuberculosis (TB). This study was an observational study, the design of the study is a case-control study. Analysis of the data used are seeing the value OR. The sample was taken by purposive sampling with a sample size of 5 houses p

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Abdulwaheed Adebayo, Salaudeen, Saratha Sathasivam, Muraly Velavan, and Muhammad Akman Bin Mohd Zahar. "COMPARING NUMERICAL METHODS OF THE EVANS PRICE ADJUSTMENT MODEL FOR GLOBAL SILVER PRICE." Universiti Malaysia Terengganu Journal of Undergraduate Research 5, no. 1 (2023): 22–33. http://dx.doi.org/10.46754/umtjur.v5i1.348.

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Abstract. This research paper centred on how the global silver price can be estimated and predicted by implementing the Evans Price Adjustment model (EPA). Firstly, we derived the equation that can represent and capture data involving price, demand, and supply of global silver price 2013-2021. We deployed two different numerical methods of solving ordinary differential equation (ODE). The first method is 4th order Adam Bashforth-Moulton method and the second is Euler numerical method. Same problem were solved using the two numerical methods, an attempt to check the effectiveness of the deploye

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Kahfi, Muh, and Ria Rezeki Sudarmin. "PENGARUH PAPARAN PM10 DAN KARAKTERISTIK INDIVIDU TERHADAP KELUHAN SUBJEKTIF ISPA PADA PEKERJA INDUSTRI KAPAL PHINISI DI KAB. BULUKUMBA." Journal of Industrial Hygiene and Occupational Health 8, no. 2 (2024): 112–21. http://dx.doi.org/10.21111/jihoh.v8i2.8652.

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Kelurahan Tanah Lemo, Kabupaten Bulukumba merupakan salah satu industri kayu terbesar. Masyarakat berprofesi sebagai pembuat kapal phinisi dengan jam kerja ± 7 jam/hari dalam 7 hari dengan risiko terpapar paparan PM 10 maka ditakutkan pekerja industry akan terpapar langsung debu PM 10 memiliki risiko terkena ISPA. Penelitian ini bertujuan untuk menganalisis antara pengaruh paparan PM 10 dan karakteristik individu dengan gejala subjektif ISPA. Penelitian ini menggunakan desain observasional analitik dengan pendekatan cross sectional. Pengambilan sampel menggunakan Teknik purposive sampling deng

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