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7681
Structural evolution and mechanical behavior of NbTiVZr high-entropy alloy fabricated by electrostatic levitation
Published 2025-07-01“…The ρ and ξT of NbTiVZr HEA increases linearly with falling temperature, whereas its β demonstrates a linearly decreasing trend during cooling.…”
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7682
Application of an ion chromatographic method for determination of selected cations of group IA and IIA in bottled water
Published 2025-06-01“…First, the performance of the standard ISO 14911 ion chromatographic method was verified, evaluating the linearity, accuracy, and precision. Then, the verified method was applied on water samples from 4 different parts of the country (Bitola, Debar, Gevgelija and Kratovo). …”
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7683
Quantification of H3.1-nucleosomes using a chemiluminescent immunoassay: A reliable method for neutrophil extracellular trap detection.
Published 2025-01-01“…This fully automated assay demonstrates convincing analytical performance in parameters including sensitivity, precision, linearity and reproducibility. Overall, by measuring the H3.1-nucleosome levels in plasma samples from patients suffering from NETs-related diseases compared to healthy donors, we demonstrated the assay's clinical value in identifying NETs-associated pathologies and its potential utility for disease management.…”
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7684
Risk estimate of water sources contamination of pesticides (Mancozeb and Carbofuran) in Ventaquemada, Boyacá – Colombia
Published 2016-10-01“…Mancozeb, was not detected in 16 water source samples, but the rest, surpassed the current regulations. …”
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7685
In Vitro Effects of Fenugreek, Sunflower, Green Cardamom and Seed Extracts on Motility Parameters and Oxidative Stress of Common Carp (Cyprinus carpio L.) spermatozoa
Published 2020-01-01“…For this reason, sperm samples treated with seed extracts at the ratios of 0.1%, %0.5, 1%, and 2%, were incubated at 4°C and sampled at 2nd and 48th hours. …”
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7686
Effects of a high-protein corn coproduct as a replacement for soybean meal in calf starter feed in the postweaning period
Published 2025-06-01“…Dry matter intake was recorded daily, and growth and blood samples were obtained every 14 ± 1 d. Fecal samples were collected on the last 4 d of trial to determine apparent total-tract digestibility. …”
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7687
Development and validation of a UPLC-MS/MS method for the simultaneous estimation of Ertugliflozin and Sitagliptin in bulk and tablet dosage forms: Assessment of greenness and blue...
Published 2025-03-01“…The separation was performed on an Agilent ZORBAX® Eclipse XDB-C18 (50 × 2.1 mm, 5 µm) column using the mobile phase of acetonitrile and 2 mM ammonium formate (85:15 v/v) at a flow rate of 0.1 mL/min with isocratic elution, taking 2.5 min per sample. The method was validated for linearity, precision, accuracy, limit of detection (LOD), and limit of quantification (LOQ). …”
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7688
Hollow Fiber–Supported ZIF-8@GO Reinforced Sol–Gel for Preconcentration of Paraquat Before Determination by UV-Vis Spectrophotometry
Published 2025-01-01“…Under optimal conditions, the method demonstrated linearity within the range of 0.5–2000 μg L−1, with a correlation coefficient of 0.999. …”
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7689
The influence of chain defects on the crystallisation behaviour of isotactic polypropylene
Published 2015-03-01“…Crystal growth rates were found to decrease linearly with the defect fraction and were substantially stronger influenced by regio-defects as compared with stereo-defects. …”
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7690
Analysis of Mechanical Properties and Damage Behavior of Coal and Sandstone under Different Impact Velocities
Published 2024-01-01“…The reflected and transmitted energy increases linearly with the increase in incident energy; the reflected energy growth rate of coal samples is higher than that of sandstone; and the transmitted energy growth rate of sandstone is higher than that of coal. …”
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7691
Relevansi Nilai Informasi Arus Kas dengan Rasio Laba Harga dan Perubahan Laba Harga Sebagai Variabel Moderasi: Hubungan Nonlinier
Published 2009-05-01“…This study used cashflows information from 41 samples of manufacture firms listed in Jakarta Stock Exchange during 1999 until 2002. …”
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7692
Estimating evolutionary and demographic parameters via ARG-derived IBD.
Published 2025-01-01“…By exploiting efficient data encoding based on the ancestral recombination graph (ARG), we obtain three major advantages over current approaches: (i) no need to impose a length threshold on IBD segments, (ii) IBD can be defined without the hard-to-verify requirement of no recombination, and (iii) computation time can be reduced with little loss of statistical efficiency using only the IBD segments from a set of sequence pairs that scales linearly with sample size. We first demonstrate powerful inferences when true IBD information is available from simulated data. …”
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7693
A new chromatographic method for the determination of cysteine, glutathione, homocysteine and Nɛ-homocysteinyllysine isopeptide in human plasma
Published 2024-11-01“…The assay is based on reversed-phase high performance liquid chromatography with UV detection and simultaneous reduction of disulfide bound with tris(2-carboxyethyl)phosphine and the selective pre-column derivatization of the thiol group with 1-benzyl-2-chloropyridinium bromide. Linearities of the detector responses for plasma samples were observed in ranges: 0.1–10.0 nmol/mL for Nɛ-homocysteinyllysine, 2.0–60.0 nmol/mL for glutathione and homocysteine, 20.0–600.0 nmol/mL for cysteine. …”
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7694
UAE-HPLC-UV: New Contribution for Fast Determination of Total Isothiocyanates in Brassicaceae Vegetables
Published 2015-01-01“…Selected conditions were homogenization time (9 min); ultrasound bath time (5 min); and sample-to-solvent ratio (1 : 5 w/v mg mL−1). The proposed analytical methodology exhibits satisfactory analytical performance in terms of linearity, precision (RSD < 2.4%), and limits of detection (26 nmol g−1 w.w.). …”
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7695
The Development and Validation of a High-Performance Liquid Chromatographic Method for the Determination of Urinary Levels of Etoricoxib After Fabric Phase Sorptive Extraction
Published 2025-05-01“…Afterwards, the analytical method was validated in terms of its selectivity, linearity, sensitivity, accuracy, and precision, while the environmental sustainability and the practicality of the method were also examined. …”
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7696
Validation gas chromatography-fid method for analysis of ethanol content in vinegar
Published 2018-12-01“…The validation method that used in this study are: selectivity, linearity, range, precision, accuracy, LOD and LOQ. …”
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7697
A Colorimetric/Fluorescent Dual Sensing System Based on the Enzyme-like Activity of Fluorescent Carbon Quantum Dots for Detection of Glucose
Published 2024-12-01“…Under optimized conditions, good linearity was observed between the absorbance (y) of the reaction system and glucose concentration (x) in the range of 0.001–0.5 mmol/L, which was fitted as follows: y = 10.907x + 0.659 5, R2 = 0.993 8, with a detection limit of 1.305 5 μmol/L. …”
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7698
Successive Approximation Register Analog-to-Digital Converter (SAR ADC) for Biomedical Applications
Published 2023-01-01“…These schemes can save switching energy and reduce capacitor array area with high linearity. Additionally, to increase the speed of the conversion process, a prediction-based ADC design is employed. …”
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7699
PHYSICO-CHEMICAL STUDIES OF APITOXIN AND PRODUCTS ON ITS BASIS
Published 2018-09-01“…Nowadays, it is vitally important to develop a method for quantifying melittin not only in apitoxin samples, but also in the products of its processing.The aim of our study is to investigate physical and chemical characteristics of melittin, the main component of apitoxin, as well as the development of methods for the quantitative determination of melittin in the samples of apitoxin and in the pharmaceutical products derived from apitoxin: “Sophia with apitoxin” cream and “Apizartron” ointment.Materials and methods. …”
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7700
Graphene oxide doped polyacrylonitrile-co-maleic acid nanofibers for high-performance liquid chromatography determination of amoxicillin and Oxytetracycline in milk
Published 2025-05-01“…Abstract Detecting and quantifying trace amounts of antibiotics like amoxicillin and oxytetracycline in milk and environmental water samples is crucial for public health and environmental monitoring. …”
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