Еffect of fullerene C60 on the diffusion of organic solvents' molecules by V. I. Slisenko, O. A. Vasylkevych

“…The following were determined: the total self-diffusion coefficient D, its collective Dcoll and single-particle Ds-p contributions, and molecule relaxation time τ0 before and after the dissolution of fullerene. …”
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Square-wave voltammetric trace determination of aminophylline in urine – application for pharmaceutical formulation by M. M. Al-Imam, S. T. Sulaiman

“…The standard addition method was used successfully to determine the drug in urine of the patients as well as for the analysis of drug in the tablets, and compared with standard method…”
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Salinization characteristics and its determinants of cultivated and uncultivated lands in the Hetao Irrigation District by HU Zhiyuan, SHI Haibin, MIAO Qingfeng, HOU Cong, YU Cuicui, MU Yunfang, ZHANG Hua, SHANG Hailing, WEI Zengming

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Clinical and functional significance of determining biological age in women during the reproductive period by E. V. Kudryavtseva, D. A. Berezina, V. V. Bazarny, L. G. Polushina, M. А. Kopenkin, A. N. Troitskaya, V. V. Kovalev

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Spectrophotometric Determination of Chlorpromazine Hydrochloride Using 4-Nitroanilline by Oxidative Coupling Reaction by Al-rashidy et al.

“…A simple, rapid spectrophotometric method has been established for the determination of chlorpromazine hydrochloride (CPZ) in its pure form and in a tablet formulations. …”
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Determination of the effects of the diameters of the throttle holes on the fluid flow of an inertial hydrodynamic installation by Б.Р. Нусупбеков, М.С. Овчаров, Е.З. Ошанов, У.Б. Есбергенов, М.С. Дуйсенбаева, А.А. Тишбеков, М.К. Аманжолова

“… In the article, in order to solve environmental problems associated with heating buildings and structures, the methods of converting electrical energy into thermal energy and the processes occurring at the same time are considered. …”
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New Methodology Colorimetric-SFI Analysis for the Determination of Doxycycline Hyclate in Pharmaceutical Preparations by Nawras Magid, Mohammad K. Hammood

“…      Doxycycline is one of the tetracycline-class antibiotics used to treat bacterial and protozoan infections. The development method aimed to determine the Doxycycline hyclate in pharmaceutical drugs using a novel, rapid, and sensitive colorimetric-flow injection approach. …”
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Determinants physical activity in middle-aged women: application trans theoretical model by Zakieh Khoramaki, Leila Fallahipour, Masoud Karimi, Mahin Nazari

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Electrochemical preparation of polypyrrole-molybdenum disulfide-graphene nanocomposite coating for the determination of phenols by Ting Liang, Min Luo, Ling Shi, Hongping Yang, Guangming Yang

“…Consequently, the analytical method exhibited an excellent linear response, with a correlation coefficient ranging from 0.9950 to 0.9980 for the five phenolic compounds in the range of 0.01 μg L⁻¹ to 50 μg L⁻¹. …”
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Determination of 12 methylsiloxanes residues in Baijiu contacting materials by GC-MS/MS by LU Lunwei, TIAN Dongwei, ZHU Xiajian, WANG Jinlong, DUAN Xulin, LIU Ming, YOU Xiaolong, LU Hu

“…To investigate methylsiloxanes residues in Baijiu contacting materials, a method for determination of 12 methylsiloxanes (cyclic methylsiloxanes, numbered as D3-D8; linear methylsiloxanes, numbered as L3-L8) in Baijiu contacting materials was established by gas chromatography-tandem mass spectrometry (GC-MS/MS). …”
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Comparing and Optimizing Four Machine Learning Approaches to Radar-Based Quantitative Precipitation Estimation by Miaomiao Liu, Juncheng Zuo, Jianguo Tan, Dongwei Liu

“…The key findings are as follows: (1) For models with a single-variable input, the KAN deep learning model outperformed Random Forest, Gradient Boosting Decision Trees, Support Vector Machines, and the traditional Z-R relationship. (2) When six features were used as inputs, the accuracy of the machine learning models improved significantly, with the KAN deep learning model outperforming other machine learning methods. Compared to using only radar reflectivity, the KAN deep learning model reduced the MRE by 20.78%, MAE by 4.07%, and RMSE by 12.74%, while increasing the coefficient of determination (R²) by 18.74%. (3) The integration of multiple meteorological features and machine learning optimization significantly enhanced QPE accuracy, with the KAN deep learning model performing best under varying meteorological conditions. …”
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POSSIBILITIES OF DIFFUSION-WEIGHTED MAGNETIC RESONANCE IMAGING IN THE DIAGNOSIS OF SPINAL CORD TUMORS by V. A. Byval’tsev, I. A. Stepanov, A. I. Kichigin

“…The review analyzes the data of modern literature on main methods for the diagnosis of spinal cord tumors. It reflects the possibilities of using diffusion-weighted MRI (DW-MRI), by constructing the maps of measured diffusion coefficients (ICD) and calculating the mean value of ICD in this pathology. …”
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Impedance value prediction of carbon nanotube/polystyrene nanocomposites using tree-based machine learning models and the Taguchi technique by Shohreh Jalali, Majid Baniadam, Morteza Maghrebi

“…A predictive model was developed, demonstrating high accuracy with a coefficient of determination (R²) of 0.96 between model predictions and experimental results. …”
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Free vibration analysis of graphene-reinforced FGM microplates under different boundary conditions by Nguyen Van Loi, Chu Thanh Binh

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Factors determining homocysteine levels in Russian patients with stable coronary heart disease by O. O. Shakhmatova, A. L. Komarov, D. V. Rebrikov, M. A. Turchaninova, T. I. Kotkina, A. V. Bolvacheva, A. D. Deev, A. B. Dobrovolsky, E. V. Titaeva, E. A. Panchenko

“…Material and methods. The study included 506 patients (388 men; mean age 59,4±12,2 years) with stable CHD. …”
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Is fraud detection feasible without training data? Testing an expert-based approach by Serdar Benligiray, Ahmet Onay, Fatma Yaşli Şen

“…We then used this information to formulate a scoring alternative to conventional versions, which uses either the original coefficients or the coefficients obtained from training the model. …”
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Improvement of Calculation Technique for Flexible Orthotropic Plates on Elastic Base. Part 1: Calculation Theory by O. V. Kozunova

“…The calculation of a flexible orthotropic slab on an elastic foundation in a nonlinear formulation is carried out iteratively by the method of B. N. Zhemochkin. To determine the coefficients of the canonical equations and free terms, a mixed method of structural mechanics was used. …”
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Effect of the deflector plate on hydraulic performance and optimization of impact sprinkler nozzle by LI Haoyu, LI Tao, DI Yahe

“…A multi-index evaluation method was used to determine the optimal structural configuration.…”
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Prevalence and Determinants of Rural-Urban Utilization of Skilled Delivery Services in Northern Ghana by Mahama Saaka, Jones Akuamoah-Boateng

“…This study identified underlying determinants accounting for rural-urban differences in skilled delivery, and covariate effect was more dominant than coefficient effect. …”
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Determining and comparing the level of motivation for exercise according to the sociodemographic characteristics of university students by Mohammad Ahsan, Mohammed Feroz Ali, Mumtaz Alam

“…This study aimed to compare exercise motivation levels and explore influencing factors among university students. Methods A cross-sectional research design targeted university students aged range 18 to 32 years. …”
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