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701
Optimization of pretreatment conditions for determination of ethyl carbamate content in cheese by GC-MS/MS
Published 2024-04-01“…In this study, an external standard quantitative method for the determination of ethyl carbamate content in cheese by GC-MS/MS was established, the pretreatment conditions of the sample were optimized, and the methodology of the detection method was investigated. …”
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702
Determination of carbamazepine in serum and saliva samples by high performance liquid chromatography with ultraviolet detection
Published 2009-01-01“…The aim of the study was to describe a method for concomitant determination of carbamazepine in the serum and saliva. …”
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703
On the Inverse Problem of the Fractional Heat-Like Partial Differential Equations: Determination of the Source Function
Published 2013-01-01“…The study in this paper mainly concerns the inverse problem of determining an unknown source function in the linear fractional differential equation with variable coefficient using Adomian decomposition method (ADM). …”
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704
Research on the Diffusion of Vs55 Permeability in Rat Kidneys Based on Computer Tomography
Published 2020-01-01“…In this study, computer tomography (CT) was used as a non-invasive imaging method to determine the effective diffusion of Vs55 in tissue-engineered collagen scaffolds, and the effective diffusion constant (Deff) was calculated by the theoretic model. …”
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705
Ion-Pair Complex of Trimethoprim with Alizarin Yellow and its Determination and Extraction by LLE and DLLME
Published 2023-06-01“…Under the ideal conditions, the procedures were linear in the range of 2–45 and 1-10 mg/L, with a coefficient of determination (R2) of 0.9961 and 0.9992 for LLE and DLLME, respectively. …”
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706
Requerimento hídrico e coeficiente de cultura da cana-de-açúcar irrigada no semiárido brasileiro Water requirement and crop coefficient of irrigated sugarcane in a semi-arid region...
Published 2012-01-01“…<br>The objective of this study was to determine the water requirement and crop coefficient of the irrigated sugarcane, variety RB 92-579, in the semi-arid region of the lower middle of São Francisco Valley. …”
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707
Construction of New Ion Selective Electrodes for Determination Fe(III) and Their Application in Pharmaceutical samples
Published 2013-12-01“…The selectivity coefficient interferences of (K+, Na+, Cu+2, Mn+2, Zn2+, Al3+,Folic acid) were studied using separate and mixed methods for selectivity coefficient determination. …”
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708
Determination of Total Boron in Soil by Alkaline Fusion-Inductively Coupled Plasma Mass Spectrometry
Published 2025-05-01“…The traditional methods of boron determination mainly include spectrophotometry, titration and electrochemical method, etc. …”
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709
Effectiveness of Self-determination Training Program on Social Self-efficacy in Adolescents with Visual Impairment
Published 2024-08-01“…According to the eta coefficient, it can be said that 61 percent of the change in the social self-efficacy of these adolescents comes from self-determination training. …”
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710
Determination of an optimal priming duration and concentration protocol for pepper seeds (Capsicum annuum L.)
Published 2014-12-01“…Seed priming is a simple pre-germination method to improve seed performance and to attenuate the effects of stress exposure. …”
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711
Investigation of influence of objective function valley ratio on the determination error of its minimum coordinates
Published 2023-12-01“…A valley is a region of an objective function landscape in which the function varies along one direction more slowly than along other directions. In order to determine the error of the objective function minimum location in such regions, it is necessary to analyze relations of valley parameters.Methods. …”
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712
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713
Determination of Relationship Between the Empathic Tendency Levels and Thinking Styles of Preschool Teacher Candidates
Published 2016-07-01“…The data acquired in the study were analyzed by using the statistical methods of percentage, frequency, arithmetic mean, t-test, ANOVA, Pearson Product-Moment Correlation Coefficient and Linear Regression with the help of the SPSS package software. …”
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714
THE BONITATION METHOD FOR ASSESSING THE FERTILITY OF THE CHERNOZEM
Published 2019-01-01Get full text
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715
Consideration of dynamic loads in the design of metal structures of gantry cranes
Published 2024-06-01“…The weight of the rope, the elasticity of the lifting mechanism, and the damping of vibrations are not taken into account, and the characteristic of the drive is considered absolutely rigid. A method for determining the parameters of a dynamic model such as structural rigidity, its reduced masses is presented, and the results of calculating the dynamism coefficients for the metal structure of a crane and a rope suspension under various parameters and operating modes are presented. …”
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716
<strong>Specifics of life cycle and damage of <em>Oligonychus ununguis </em>(</strong><strong>Acari: Tetranychidae) on introduced species of coniferous plants in conditions of mega...
Published 2020-10-01“…The dependence of shoot growth parameters on pest density is strong according to the value of the coefficient of determination, R2 = 0.8781. The populations of spruce spider mites mostly increase in spring and autumn in Kyiv. …”
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717
AN INVESTIGATION OF THE NOISE ABSORPTION POTENTIAL OF A SIX SELECTED GRASS SPECIES
Published 2022-07-01“…For Sound Absorption Coefficients (SAC) (α) studies, the reverberation room method under ISO 345:2003 standards was followed. …”
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718
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719
Investigation of Bubble Characteristics by Photographic Method
Published 2022-09-01“…Bubble characteristics over the last years have been determined through different methods. In this project a mass transfer system has been designed for absorbing gas bubbles by liquid phase. …”
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720