Suggested Topics within your search.
Suggested Topics within your search.
- Research 4
- Biochemistry 3
- Calculus 3
- Economic aspects 3
- Economic conditions 3
- Economic development 3
- Economic policy 3
- English language 3
- Globalization 3
- Law 3
- Sociology 3
- Algebras, Linear 2
- Anesthesia 2
- Building, Iron and steel 2
- Genetic Phenomena 2
- Genetic Techniques 2
- Genetics 2
- Geomorphology 2
- Grammar 2
- History 2
- Human anatomy 2
- Management 2
- Methodology 2
- Molecular biology 2
- Organizational behavior 2
- Philosophy 2
- Rhetoric 2
- Social sciences 2
- Soil formation 2
- Soil structure 2
-
108761
Dislocation-precipitate interaction and β'' deformation in Al–Mg–Si alloys: Ex-situ TEM stretching and molecular dynamics simulations
Published 2025-09-01“…It is found that as the critical bending angle increases, the CRSS gradually decreases when the synchronized-complete-shear overcoming mechanism dominates, whereas the CRSS increases linearly with the critical bending angle when the dislocation-segmentation-shear overcoming mechanism dominates, suggesting that the extended precipitate phase pose a greater obstacle to dislocation motion.…”
Get full text
Article -
108762
Using optimization tools to explore stratospheric aerosol injection strategies
Published 2025-08-01“…Herein we use existing climate model simulations of the response to injection at seven different latitudes and apply optimization tools to explore the limitations and trade-offs when designing strategies that combine injection across these latitudes. This relies on linearity being a sufficiently good assumption, which we first validate. …”
Get full text
Article -
108763
Quantitative Determination of 15 Active Components in Lepidium meyenii with UHPLC-PDA and GC-MS
Published 2021-01-01“…Two methods were confirmed to have desirable precision (RSD < 1.58%), repeatability (RSD < 1.97%), stability (RSD < 1.76%), and good linearity (R2 ≥ 0.999) within the test range. The recoveries were in the range of 96.79–109.99%, with an RSD below 2.39%. …”
Get full text
Article -
108764
Validation of an LC–HRMS Method for Quantifying Indoxyl Sulfate and <i>p</i>-Cresyl Sulfate in Human Serum
Published 2025-02-01“…The method demonstrated acceptable linearity, precision, and accuracy. The measurement range for both analytes was from 100 to 40,000 ng/mL. …”
Get full text
Article -
108765
Validation of an interferon-gamma enzyme-linked immunosorbent spot assay to evaluate cell-mediated immunity against severe acute respiratory syndrome coronavirus 2
Published 2024-12-01“…The mean CVs of the inter-assay precision were 26.1% and 25.4%, and the mean CVs for reproducibility were 6.7% and 15.9%, respectively. Linearity with an R-squared value between 0.98 and 0.99 was established, and the mean CVs between the lots were 17.6% and 6.6%, depending on the anti-CD3 and peptide pool stimulation, respectively. …”
Get full text
Article -
108766
A Two-Storage Inventory Model with Trade Credit Policy and Time-Varying Holding Cost under Quantity Discounts
Published 2023-10-01“…The inventory carrying scheme associated with the proposed model consists of both rented and owned warehouse facilities in which the cost increases linearly with time. The numerical and visual simulation succeeds the mathematical approach to analyze the proposed inventory model in Mathematica software. …”
Get full text
Article -
108767
Quantitative Determination of Benzalconium Chloride in the Naltrexone Hydrochloride Nasal Spray
Published 2020-11-01“…The method has been validated and its specificity, linearity, correctness and precision have been proven.…”
Get full text
Article -
108768
Development and Validation of a Method for the Analysis of Multiple Pesticides in Fishery Products Using Gas Chromatography with Micro-Electron Capture Detection and Gas Chromatogr...
Published 2025-05-01“…Matrix-matched calibration curves exhibited linearity with coefficients of determination exceeding 0.99 for all target analytes. …”
Get full text
Article -
108769
Development of gas chromatography-mass spectrometry detection procedure to determine fatty acids in special formula milk powder
Published 2025-06-01“…The results showed that ultrasound-assisted lipid extraction in the solution state, methyl esterification of the fatty acids with the solution of sodium methoxide in methanol, a defined GC-MS temperature program, and a split ratio of 10:1 gave the best results. The linearity (correlation coefficients: 0.995 9–0.999 7), precision (relative standard deviation (RSD): 0.41%–3.36%), stability (RSD: 1.01%–4.91%), repeatability (RSD: 1.02%–3.81%), and spiked recovery rate (90.03%–107.76%) of the proposed method were confirmed to meet the detection requirements. …”
Get full text
Article -
108770
Quantitative Determination of Ivermectin in Polymer Microspheres
Published 2022-02-01“…The method was validated for the parameters specificity, analytical area, linearity, trueness, repeatability, intermediate precision.…”
Get full text
Article -
108771
Machine Learning for Predicting Bank Stability: The Role of Income Diversification in European Banking
Published 2025-05-01“…These methods are applied to enhance the reliability and predictive power of the analysis by addressing the problem of endogeneity (via generalized method of moments) and capturing non-linearities, interactions, and high-dimensional patterns (via machine learning). …”
Get full text
Article -
108772
Development of a Fluorescent Rapid Test Sensing System for Influenza Virus
Published 2025-05-01“…Validation shows strong linearity, high precision, and reproducibility. For influenza A (H1N1), the system achieved a coefficient of determination (R<sup>2</sup>) of 0.9782 (25–200 ng/mL) and 0.9865 (1–10 ng/mL); for influenza B (Yamagata), the coefficient of determination (R<sup>2</sup>) was 0.9762 (2–10 ng/mL). …”
Get full text
Article -
108773
Epirubicin-sensitive detection with a CoWO4/reduced graphene oxide modified screen-printed electrode
Published 2025-05-01“…Conclusions: It was discovered that the linearity range was 0.01 to 190.0 μM. The sensitivity and limit of detection were 0.1529 μA μM-1 and 0.007 μM, respectively. …”
Get full text
Article -
108774
A validated HPLC-DAD method and comparison of different extraction techniques for analysis of scopoletin in noni-based products
Published 2023-07-01“…The established method demonstrated excellent linearity (R2 0.9995) within the range of 0.5–100 μg/mL, with adequate sensitivity (LOD 0.29 μg/mL). …”
Get full text
Article -
108775
Effects of Bedding Geometry and Cementation Strength on Shale Tensile Strength Based on Discrete Element Method
Published 2021-01-01“…The results show that, at 0° and 90° angles, the shale cracks grow “linearly”; at 15°, the shale cracks have “arc type” growth; and at 30°–75°, the shale-splitting displays “broken line” crack propagation. …”
Get full text
Article -
108776
Determination of Multiple Fluorescent Brighteners in Human Plasma Using Captiva EMR-Lipid Clean-Up and LC-MS/MS Analysis
Published 2025-04-01“…The results showed that all 13 FBs exhibited good linearity within their respective ranges, with correlation coefficients (R<sup>2</sup>) greater than 0.992. …”
Get full text
Article -
108777
The response of wheat (triticum aestivum L.) vegetative and physiological attributes to salt stress and effect of seed biopriming by Piriformospora indica and Trichoderma virens in...
Published 2017-10-01“…Results showed that some measured parameters such as stem diameter, green leaf number per plant, fresh and dry weights of aerial parts and relative water content (RWC) linearly respond to salt stress. These parameters were reduced from 13 to 43 % when salt stress increased from 0 to 240 mM of NaCl. …”
Get full text
Article -
108778
Analytical Performances of Nanostructured Gold Supported on Metal Oxide Sorbents for the Determination of Gaseous Mercury
Published 2014-01-01“…Their analytical performances were first compared with the one of traditional gold wool trap for the quantification of Hg standards injected into the argon flow followed by thermal desorption at 600°C and CVAFS detection. Good linearity and reproducibility were obtained, especially for Au/TiO2 material (R2=0.995; slope: 1.39) in the volume range of 10 to 60 µL (132–778 pg Hg). …”
Get full text
Article -
108779
Increased birth rank of homosexual males: disentangling the older brother effect and sexual antagonism hypothesis
Published 2023-02-01“…Support for FBOE was apparent in aggregated data, with the FBOE increasing linearly with fertility. The FBOE was also supported in two individual datasets. …”
Get full text
Article -
108780
Atmospheric breakdown kinetics and air quality impact of potential “green” solvents, the oxymethylene ethers OME3 and OME4
Published 2025-08-01“…<span class="inline-formula"><sup>−1</sup></span> s<span class="inline-formula"><sup>−1</sup></span>, a factor of 2 smaller than predicted by structure activity relationships (SARs). Evidence for a complex mechanism was provided by <span class="inline-formula"><i>k</i><sub>3</sub></span>(294–464 K), characterised by deviations from Arrhenius-like behaviour close to room temperature. …”
Get full text
Article