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7941
Trends in malaria prevalence and risk factors associated with the disease in Nkongho-mbeng; a typical rural setting in the equatorial rainforest of the South West Region of Cameroo...
Published 2021-01-01“…A cross-sectional survey was conducted, during which blood samples were collected from 500 participants and examined by microscopy. …”
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7942
The Report on the Effect of White and Black Truffle Extracts on Rat Semen Parameters In vitro
Published 2025-04-01“…Curvilinear velocity and beat cross-frequency also increased by 48% and 50%, respectively. Linearity showed a significant increase by 56% and straightness by 48%. …”
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7943
Development and validation of a highly sensitive HPLC method for quantifying cardiovascular drugs in human plasma using dual detection
Published 2025-04-01“…The extraction of sample was carried by liquid-liquid extraction (LLE) and analyzed by LC-fluorescence detector. …”
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7944
Smart Prussian Blue Analog Decorated with Zinc Oxide Nanohybrid: Fluorescent Sensing and Sustainability of Sunset Yellow in Food and Environment
Published 2025-04-01“…Real sample analysis in the food industry, including samples from real food, soft drinks, and sun cream, was made possible by the detection of tiny amounts of SY. …”
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7945
Characterization of coal reservoir permeability evolution under thermo-mechanical coupling based on fractal theory
Published 2025-07-01“…The fractal dimension D 1 of the bound pore segment is linearly negatively correlated with the absolute permeability. …”
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7946
Analysis of non-halal meat adulteration in beef meatball using real-time PCR and mitochondrial D-loop gen-specific primer
Published 2025-03-01“…Subsequent phases encompassed DNA isolation, specificity, linearity, limit of detection, efficiency, and repeatability assessments to evaluate the method. …”
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7947
Ultra-rapid analysis of p53 gene for lung cancer diagnosis within 60 s
Published 2025-06-01“…The detected concentration of the two target samples (codon 249 and codon 248 fragments) featured a well linearity determined by the SDIS method, and the theoretical detection limit could achieve 0.016 62 and 0.054 67 ng/μl, respectively. …”
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7948
Procedure of the overdeterministic method for finding the field expansion coefficients at the crack tip based on a finite element solution for the stress tensor components
Published 2024-07-01“…The article proposes and implements a procedure for reconstructing the asymptotic series expansion of stress, strain and displacement fields in anisotropic materials, generalizing the Williams solution for linearly elastic isotropic materials, based on a finite element solution to the problem of deforming a sample with a defect in an anisotropic orthotropic material in the approximation of a plane problem of elasticity theory. …”
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7949
Development of a duplex ddPCR assay for detection of the endangered European eels in the diet of the invasive European catfish
Published 2024-01-01“…Digital droplet PCR (ddPCR) is an emerging and affordable method already applied to different fields and can now be used to enhance the detection of new species using DNA samples. It could be particularly useful for detecting prey DNA in stomach content or faeces of predators, which is often challenging using traditional methods. …”
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7950
Determination of the Residual Anthracene Concentration in Cultures of Haloalkalitolerant Actinomycetes by Excitation Fluorescence, Emission Fluorescence, and Synchronous Fluorescen...
Published 2016-01-01“…However, it is known that salinity of the sample affects fluorescence signal regardless of the method. …”
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7951
Microwave-Assisted Extraction Coupled with Mass Spectrometry for Determining Five Volatile Compounds from Soy Sauces
Published 2021-01-01“…The method was validated by examining the linearity, accuracy, specificity, precision, the limit of detection, and quantitation. …”
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7952
A novel approach to determine residual aldehyde content in conjugated polysaccharides with 3-methyl-2-benzothiazolinonehydrazon (MBTH) by colorimetric method, automation, and HP-SE...
Published 2023-12-01“…The method performance, including detection limit, linearity range, matrix effect, kinetics, and color stability was systematically studied. …”
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7953
Mixture Design and Doehlert Matrix for Optimization of Energized Dispersive Guided Extraction (EDGE) of Theobromine and Caffeine from Cocoa Bean Shells
Published 2025-02-01“…Methylxanthines were quantified with good linearity, LOQs, LODs, precision, and accuracy. The EDGE system, a newly automated extraction instrument, has proven to be very efficient for the recovery of theobromine and caffeine, and is considered a green extraction procedure, as demonstrated by the analytical greenness metric for sample preparation.…”
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7954
Method development and validation of reverse phase high-performance liquid chromatography for Teriflunomide with comprehensive forced degradation analysis and impurity profiling us...
Published 2025-06-01“…Method Validation followed ICH guidelines and demonstrated excellent linearity (R2 = 0.999), precision with %RSD < 0.3%, accuracy with mean recovery between 102.88 and 103.00%, robustness under varied chromatographic conditions, and specificity with no interference from excipients or degradation products at the TER retention time. …”
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7955
A Determination of andrographolide from Andrographis paniculata growing in Thua Thien Hue with high performance liquid chromatography
Published 2024-12-01“…Andrographolide was analyzed on an RP-C18 column with a methanol/acetonitrile/water (55/10/35, v/v/v) mobile phase, a detecting wavelength of 225 nm, a flow rate of 0.5 mL/min, and an injected sample volume of 10 μL. This method displays linearity for andrographolide in the range of 200–1,000 μg/mL, and the recovery of andrographolide is 99.63 ± 0.88 %. …”
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7956
Dose response assessment of conventional Fricke: a relationship between UV-Visible and nuclear magnetic resonance techniques
Published 2023-07-01“…The different methods allowed an analytical correlation of the species of oxidised iron (Fe3+) using a linearity curve as a function of the applied radiation dose.…”
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7957
Electrical Conductivity Studies on Co(II), Cu(II),Ni(II) and Cd(II) Complexes of Azines
Published 2008-01-01“…At higher temperature conductivity increases linearly, showing semi conducting behavior.…”
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7958
Imprint Desorption Electrospray Ionization Mass Spectrometry Imaging (IDESI-MSI) Reveals Absorption of Triclopyr-Based Herbicide in Plants and Mouse Organs
Published 2025-06-01“…Time-course experiments revealed progressive herbicide penetration into carrot tissue, with penetration depth increasing linearly over time at a rate of approximately 0.25 mm/h. …”
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7959
Determination of β-Agonist Residues in Animal-Derived Food by a Liquid Chromatography-Tandem Mass Spectrometric Method Combined with Molecularly Imprinted Stir Bar Sorptive Extract...
Published 2018-01-01“…The recoveries in pork and liver samples were 75.8–97.9% with RSD from 2.6 to 5.3%. …”
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7960
Simultaneous Analysis of Ursolic Acid and Oleanolic Acid in Guava Leaves Using QuEChERS-Based Extraction Followed by High-Performance Liquid Chromatography
Published 2017-01-01“…Under the optimized conditions, the method showed good linearity over a range of 1–320 μg mL−1, with correlation coefficients above 0.999. …”
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