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Calculation Method for Water Vapor Permeation Rate through Cotact Surface of Refrigerator Seals
Published 2017-01-01“…To reduce the permeation of water vapor, the calculation method of water vapor permeation through refrigerator seals is developed in this paper. …”
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1322
Characterization of Rain Specific Attenuation and Frequency Scaling Method for Satellite Communication in South Korea
Published 2017-01-01“…The paper studied the empirical determination of the power law coefficients which support the calculation of specific attenuation from the knowledge of rain rate at Ku and Ka band for Koreasat 6 and COMS1 in South Korea that are based on the three years of measurement. …”
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1323
Size-mass relationships of aquatic insects in forest streams: addressing a knowledge gap in Neotropical communities
Published 2025-05-01“…This study reinforces the need to evaluate different approaches for estimating the dry mass of aquatic insects and underscores the caution required when using indirect methods for biomass determination.…”
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1324
In Vitro Skin Penetration of 5α-Reductase Inhibitors from <i>Tectona grandis</i> L.f. Leaf Extracts
Published 2025-03-01“…The purpose of this research was to investigate the in vitro skin penetration behavior of <b>1</b> and <b>2</b> in <i>T. grandis</i> leaf ethanolic extract solution and ready-to-use extract in propylene glycol (PG), and secondly, to determine their physicochemical properties, including partition coefficients and solubility. …”
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1325
Cardiovascular Risk Factors Evaluated Using the Framingham Method in a University Community Setting
Published 2025-04-01“…The main objective of this study is to determine cardiovascular risk factors in a university setting based on the Framingham method. …”
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1326
Estimation of Soil Cohesion Using Machine Learning Method: A Random Forest Approach
Published 2021-01-01“…Hence, it is mainly determined by experimental methods. However, the experimental methods are often time-consuming and costly. …”
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1327
EXPERIENCE IN THE DEVELOPMENT AND APPLICATION OF A METHOD FOR INVESTIGATING THE ABILITY OF NEUTROPHILS TO FORM EXTRACELLULAR TRAPS
Published 2019-08-01“…The proportion of each type of observed objects relative to all fluorescent-positive objects was determined. During the optimization of the method the key parameters were determined: the temperature of leukocytes incubation with the stimulant (37°C), its concentration (2.5x109 bacteria/ml), stimulation time (30 min).Evaluation of the reproducibility of the method showed an acceptable inter-series coefficient of variation: 13.8% for filamentous and 15.2% for cloud-shaped NETs. …”
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1328
Enrichment of Trace Selenium in Water Based on Metal−Organic Framework Materials and Reversed−Phase Ultra−High−Performance Liquid Chromatography−Diode Array Determination
Published 2025-03-01“…A method for the determination of trace selenium in water enriched by metal–organic−framework material (MIL−125−NH<sub>2</sub>) and reversed−phase ultra−high−performance liquid chromatography−diode array detection (UPLC−DAD) was established. …”
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1329
Optimization of VA-DLLME methodology for the determination of beta-cyfluthrin in blood and urine sample of human by TLC-image analysis: Validated by AGREE and complex GAPI tools
Published 2025-03-01“…At the same time, the limit of quantification (LOQ) was 0.29 µg/spot in blood and 0.9 µg/spot in urine samples respectively. The method demonstrated linearity in the range of 1–10 µg/spot, with a correlation coefficient of determination of 0.9912 for blood and 0.9931 for urine. …”
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1330
Direct Zinc Determination in Brazilian Sugar Cane Spirit by Solid-Phase Extraction Using Moringa oleifera Husks in a Flow System with Detection by FAAS
Published 2011-01-01“…This paper reports a method for the determination of zinc in Brazilian sugar cane spirit, (cachaça in Portuguese), using solid-phase extraction with a flow injection analysis system and detection by FAAS. …”
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1331
The role and significance of environmental safety in the system of ensuring the state’s economic security
Published 2021-10-01“…To analyze its basic indicators within the framework of theoretical economic science. To determine the main trends in the dynamics of the main indicators of environmental safety in the economic sphere.Material and Methods. …”
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1332
Hybrid Vehicle Battery Health State Estimation Based on Intelligent Regenerative Braking Control
Published 2025-05-01“…In this study, a fuzzy logic estimation method is deployed to determine the tire road friction coefficient (TRFC) and various control strategies are adopted to establish regenerative cut-off points. …”
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Estimation of the Influence of Surface Soil Layers on the Parameters of Maximum Reaction Spectra
Published 2025-12-01“…An example of determining the amplification coefficients of ground vibrations for the ground conditions of the Syrian Arab Republic is given.…”
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1336
Comparison and Estimation of Surface Albedo of Various Levels of Land use by SEBAL and METRIC Methods
Published 2020-12-01“…ENVI4.8 and ArcGIS10.3 softwares were also used. To determine the type of usage of different levels, the maximum likelihood algorithm classification method was used with Kappa coefficient of 86.14% and overall accuracy of 92.63%. …”
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1337
A Simple Method to Develop a Formula for Estimating Concentration Time of Drainage Design
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1338
Urban-rural disparities in cervical cancer screening among Indian women between 30–49 years: a geospatial and decomposition analysis using a nationally representative survey
Published 2025-01-01“…Methods We did a secondary analysis of the fifth round of the National Family Health Survey in India (2019-21) data with a sample size of 3,48,882 women. …”
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1339
Development and validation of a UV/visible spectrophotometric method for simultaneous assay of paracetamol and ibuprofen
Published 2025-01-01“…Active ingredient contents determined by applying the method to pharmaceutical dosage forms ranged between 95% and 105%. …”
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1340
Voltammetric Determination of Acetaminophen in the Presence of Codeine and Ascorbic Acid at Layer-by-Layer MWCNT/Hydroquinone Sulfonic Acid-Overoxidized Polypyrrole Modified Glass...
Published 2011-01-01“…A very sensitive electrochemical sensor constructed of a glassy carbon electrode modified with a layer-by-layer MWCNT/doped-overoxidized polypyrrole (oppy/MWCNT /GCE) was used for the determination of acetaminophen (AC) in the presence of codeine and ascorbic acid (AA). …”
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