Factors influencing self-control in older patients with atrial fibrillation following radiofrequency catheter ablation: a cross-sectional study based on triadic reciprocal determin... by Ding Yunmei, Zhang Yuan, Zhao Xiaojing, Liu Jialin, Zhang Yanyan, Yue Shouwei

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Special Generation of Random Graphs and Statistical Study of Some of Their Invariants by Boris Melnikov, Bowen Liu

“…In this paper, we generate random graphs for a specific area, namely, models of real communication networks. We propose a method that determines the “best” invariant; the corresponding basic algorithm is as follows. …”
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Characterization of a novel Phietavirus genus bacteriophage and its potential for efficient transfer of modified shuttle plasmids to Staphylococcus aureus strains of different clon... by Łukasz Kałuski, Emil Stefańczyk, Aleksandra Głowacka-Rutkowska, Jan Gawor, Joanna Empel, Monika Orczykowska-Kotyna, Aleksandra Szczypkowska, Karolina Żuchniewicz, Robert Gromadka, Małgorzata Łobocka

“…By increasing the plasmid transduction efficiency in an ASZ22RN-specific manner, we show that the primary factor determining a given strain’s ability to be a recipient in transduction is the capacity of transducing phage to puncture the cell envelopes of this strain. …”
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Simultaneous Determination of Nine Neonicotinoid Insecticides and Five Metabolites in Meat by QuEChERS Coupled with Ultra-high Performance Liquid Chromatography-Tandem Mass Spectro... by LIN Binbin, YANG Zhijin, HUANG Xuliang, LIN Xiaolian

“…In this study, a method for the simultaneous determination of neonicotinoid insecticides and their metabolites in meat was established by the QuEChERS (quick, easy, cheap, effective, rugged, safe) pretreatment method followed by ultra-high performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). …”
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LABORATORY STUDIES OF A COMPOSITE GEOMAT COATING FILLED WITH CRUSHED STONE AND REINFORCED WITH RYEGRASS by Nartmir V. Khanov, Tatyana Yu. Zhukova, Daniil A. Alekseev

“…Materials and methods. The hydraulic studies conducted by the authors were aimed at determining the roughness coefficient of the studied coating made of composite material (geomat). …”
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Methodological Study on Determination of Recombinant Adeno-Associated Virus Particle Titer Through Size Exclusion Chromatography with Multiangle Light Scattering and Collaborative... by Dening Pei, Xiang Li, Hua Bi, Wenhong Fan, Heng Wang, Manli Cui, Xi Qin, Chenggang Liang

“…This study established and validated a method based on SEC-UV-MALS-RI tandem technology for accurately determining rAAV particle titers. …”
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Assessment of red cell distribution width in patients with hematological malignancy by Athmar Khadihm Gatea, Mohammed Ali Al-Jabory, Ban Adnan Shamki, Aseel H. Al-Sabary

“…OBJECTIVES: We assess the difference between RDW from healthy people and patients diagnosed with hematological malignancies. MATERIALS AND METHODS: This study was performed in Babylon Province, comparing the RDW difference between healthy people and hematological malignancy patients. …”
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Contamination of Norway Spruce (Picea abies (L.) H. Karst.) Needles with Heavy Metals under Conditions of Technogenic Emissions by Galina V. Kalko, Alexander E. Andreev

“…The comparison has been performed using nonparametric methods. The contamination of the sample plots has been characterized using the coefficients of concentration, the same as Contamination Factor (CF), of elements in the needles and the total indicator of contamination. …”
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Fast Determination of Diclazuril and Toltrazuril Residue Makers in Eggs by Ultra-high Performance Liquid Chromatography-Atmospheric Pressure Chemical Ionization-Triple Quadrupole M... by ZHANG Haichao, WEI Xinxin, ZHANG Jingwen, JIA Haitao, AI Lianfeng, WANG Jing, HUANG Xuejing, QIN Xiaohang, LIU Baoru

“…An internal standard calibration curve method was employed for quantification. The calibration curves were linear in the range of 0.5–200 ng/mL with determination coefficients of more than 0.999 0. …”
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An Introduction to Process Modelling and Simulation Using Plant Simulation. Energy Consumption by Constantin Ilie, Margareta Ilie

“…By changing the number of employees, the efficiency of the analysed process was obtained. Thus, better effective processing times were determined at the expense of waiting times and blocking of the process. …”
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Determination of Actinide Elements, Stable and Long Half-life Fission Products in Nuclear Fuels by High Performance Liquid Chromatography Inductively Coupled Plasma Mass Spectromet... by Bang-hong LIANG, Dong-ping SU, Yu CHENG, Tian-pei CAI, Zhi-mou GUO, Quan GAN, Ting LUO, Shun-tao LI, Jin-song ZHANG, Yun-ming CHEN, Qi CAO

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STANDARDIZATION OF UNCERTAINTY SITUATIONS IN TRAINING MODULES by Sergey A. Safontsev, Natalya Yu. Safontseva

“…The methods of education standardization including the determination of the validity, reliability and efficiency have achieved further development.Practical significance. …”
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Evaluation of the Possibility of Calculating LD50 and LD10 Using a Modified Script in the R Environment by P. V. Shadrin

“…This study aimed to evaluate the potential of a script in the R environment as a tool for calculating the LD50 and LD10 of medicines.MATERIALS AND METHODS. This study compared the results of determining LD50 and LD10 using the spreadsheet-based pharmacopoeial PM and a modified script in the R environment (MS). …”
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Response surface optimization of microwave-assisted high performance liquid chromatography-inductively coupled plasma mass spectrometry for determining eight arsenic species in mar... by Xiao-qiong Wu, Guo-Ying Zhu, Zhong-wen Chen, Miao-hua Ge

“…The total arsenic speciation in six marine fish species ranged from 300.69 to 2,541.84 µg/kg, with extraction efficiencies between 85.4% and 92.4%. The optimized extraction method significantly improved detection efficiency compared to traditional ultrasonic extraction techniques, demonstrating its suitability for arsenic speciation analysis in marine fish and contributing to a better understanding of arsenic distribution in marine food products.…”
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Multi-component attention graph convolutional neural network for QoS-aware cloud job scheduling and resource management enhancing efficiency and performance in cloud computing by Deepak Dharrao, Sarika Deokate, Nagamma Hudgi, Shrinivas Shirkande, Vinod Mahajan, Madhuri Pangavhane, Anupkumar Bongale

“…However, MCAGCN does not include optimization strategies for determining optimal parameters for enhanced resource allocation in cloud computing. …”
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Automated Vertebral Bone Quality Determination from T1-Weighted Lumbar Spine MRI Data Using a Hybrid Convolutional Neural Network–Transformer Neural Network by Kristian Stojšić, Dina Miletić Rigo, Slaven Jurković

“…The drawback of the current method is that it requires manual determination of the regions of interest (ROIs) of vertebrae and cerebrospinal fluid (CSF) by a radiologist. …”
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Determination, Mobility and Risk Assessment of Pesticides in Ginseng Wine Using Dispersive Liquid–Liquid Micro Extraction Combined with GC-MS/MS and LC-MS/MS by Xuanwei Xu, Dan Zhao, Min Zhang, Xinxin Meng, Ying Chen, Xu Leng, Shuang Liang, Yueru Li

“…The matrix-matched calibration curves showed good linearity in the range of 2–100 µg L⁻¹ for all pesticides, with coefficients of determination of 0.977–1. The mean recoveries were in the range of 3–124%, with 133 pesticides in the range of 60–130%, and the relative standard deviations (RSDs) were between 0.4% and 31.4%. …”
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Effect of intake of Vitrum vitamin-mineral complex in combination with adaptogens on immune status and physical work capacity in highly skilled student athletes by I. P. Zaitseva, V. N. Tsygan, A. E. Kim

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The influence of the ratio of liver cells and bone marrow in the implantable cell-engineering structures of the liver on the recovery efficiency of functional and morphological par... by M. Yu. Shagidulin, N. A. Onishchenko, M. E. Krasheninnikov, A. O. Nikolskaya, E. A. Volkova, I. M. Iljinsky, N. P. Mogeiko, V. I. Sevastianov, S. V. Gautier

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Optimizing Water–Fertilizer Coupling Across Different Growth Stages of Tomato in Yellow Sand Substrate: Toward Enhanced Yield, Quality, and Resource Use Efficiency by Yalong Song, Jiahui Xu, Shuo Zhang, Jianfei Xing, Long Wang, Xufeng Wang, Can Hu, Wentao Li, Zhanming Tan, Yunxia Cheng

“…The results indicated that irrigation amount (IA) was the primary determinant of yield and water use efficiency (WUE), followed by fertilizer application in the second stage (FII). …”
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