Advances in the Study on NRWIs in Alpine Mountains by Chuntan HAN, Hongyuan LI, Rensheng CHEN, Zhangwen LIU, Junfeng LIU, Yong YANG, Xiqiang WANG

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Effect of Sample Preparation and Chromatographic Conditions on Background Signal by V. M. Kosman, M. V. Karlina, O. N. Pozharitskaya

“…The main limitation is associated with a significant background effect of biological matrixes, limiting the sensitivity of HPLC-UV methods.The aim of the study was to evaluate sample preparation and chromatographic conditions in terms of background signal level during HPLC-UV analysis of blood plasma.Material and methods: three types of blood plasma (rat, rabbit and human), three chromatographic modes, and three detection wavelengths were used to assess the effect of the precipitation agent, centrifuge conditions, and the inclusion of the solid-phase extraction (SPE) step into the sample preparation procedure on the background signal level during HPLC-UV analysis.Results. …”
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Turbulence Modeling Technique has Significant Effects on the Optimization of Centrifugal Blood Pumps by Zhigang Pan, Fei-Hong Gao, Peng Wu

“…Advanced turbulence models such as large-eddy simulation (LES) has shown its advantage in predicting pump performance and resolving turbulence in blood pumps, compared with conventional Reynolds-Averaged Navier-Stokes (RANS) method. Optimization of blood pumps requires an effective comparison of pump performance between multiple designs at reasonable cost. …”
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The effect of three-minute exposure of oxygen plasma on the properties of tin oxide films by Е.А. Дмитриева, И.А. Лебедев, Е.А. Грушевская, Д.О. Мурзалинов, А.С. Серикканов, Н.М. Томпакова, А.И. Федосимова, А.Т. Темиралиев

“…The films were obtained by sol-gel method from five-water tin tetrachloride solution. …”
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Hydrothermally growth of TiO2 Nanorods, characterization and annealing temperature effect by Nada Falih M, Saleem Azara Hussain, Shawki Khalaf Muhammad, Adel H. Omran Alkhayatt

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The effectiveness and cost-effectiveness of the NHS Diabetes Prevention Programme (NHS-DPP): the DIPLOMA long-term multimethod assessment by Peter Bower, Claudia Soiland-Reyes, Carole Bennett, Lisa Brunton, Patrick Burch, Elaine Cameron, Tarani Chandola, Georgia Chatzi, Sarah Cotterill, David P French, Judith Gellatly, Mark Hann, Rhiannon Hawkes, Simon Heller, Fiona Holland, Elizabeth Howarth, Kelly Howells, Evangelos Kontopantelis, Eric Lowndes, Antonia Marsden, Thomas Mason, Emma McManus, Rachel Meacock, Lisa Miles, Manoj Mistry, Elizabeth Murray, Beth Parkinson, Rathi Ravindrarajah, David Reeves, Jamie Ross, Caroline Sanders, Jonathan Stokes, Helen Wallworth, Ruth Watkinson, Vasudha Wattal, William Whittaker, Paul Wilson, Adrine Woodham, Matt Sutton

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Research on the effect of the grooving of mill rolls of the reeling tube mill on the wear of the elongating mandrel by Yu. L. Bobarikin, Ya. I. Radkin

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Effect of geopolymer treatment on the ultimate bearing capacity of sabkha soil under axial loading by Wagdi Hamid, Ahmed Alnuaim

“…A parametric study using the finite element method was performed to examine the effects of the thickness and diameter of the geopolymer-treated soil layer on the ultimate bearing capacity (UBC). …”
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Optimization of substrate formulation for Hericium erinaceus by replacing wood by straw and their effect on enzyme activities by Zhu Lu, Zhu Lu, Lingyun Liu, Ziming Ren, Shuang Hu, Yue Wang, Shujuan Ji, Xu Wang, Zhongwei Du, Yanni Liu, Yang Yang, Yanshen Yu

“…The utilization of straw in the cultivation of edible fungi partially resolves the resource conflicts between mushroom cultivation and forest industry and also contributes to environmental protection.MethodsIn this study, based on the technology of replacing wood by grass, the straw formula for mycelial culture of Hericium erinaceus was optimized with Simplex-lattice method commonly used in mixture design. …”
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Analysis of the Characteristics and Agglomeration Effect of the Rural Element Spatial Correlation Network in Northeast China by Yu Sun, Jing Ning, Yongxin Piao

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Finite Element Analysis of the Effects of Different Shapes of Adult Cranial Sutures on Their Mechanical Behavior by Han Yang, Shiguo Yuan, Yuan Yan, Li Zhou, Chao Zheng, Yikai Li, Junhua Li

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Study on the Effectiveness of Monte Carlo Filtering when Correcting Negative SEA Loss Factors by Paweł Nieradka, Andrzej Dobrucki

“…The power injection method (PIM) is an experimental method used to identify the statistical energy analysis (SEA) parameters (called loss factors – LFs) of a vibroacoustic system. …”
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Research on Water Flow Control Strategy for PEM Electrolyzer Considering the Anode Bubble Effect by Liheng An, Yizhi Tian, Haikun Zhao

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Optimization of fermentation conditions and effect evaluation of ester production by Saccharomyces cerevisiae in tobacco extract by YIN Peipei, WANG Lei, MA Mengting, CAI Yuqian, HOU Jiayi, SONG Jia, WANG Min, ZHOU Guiyuan

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METHODS OF CONSTRUCTING MATHEMATICAL MODELS OF THE IONOSPHERE AND TRANSIONOSPHERIC PROPAGATION CONSIDERING WAVE ABSORPTION AT LOW FREQUENCIES by Aleksandr Fedorovich Chipiga, Mark Vladimirovich Peskov, Ivan Viktorovich Anzin, Alexey Viktorovich Polezhaev

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The Combined Effects of Irrigation, Tillage and N Management on Wheat Grain Yield and Quality in a Drought-Prone Region of China by Ming Huang, Ninglu Xu, Kainan Zhao, Xiuli Huang, Kaiming Ren, Yulin Jia, Shanwei Wu, Chunxia Li, Hezheng Wang, Guozhan Fu, Youjun Li, Jinzhi Wu, Guoqiang Li

“…The experimental sites, experimental years, irrigation practices, tillage methods, and N management methods and their interaction significantly affected the yield, quality, and plant N characteristics of wheat in most cases. …”
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ANALYSIS OF THE EFFECT OF PROJECTILE IMPACT ANGLE ON THE PUNCTURE OF A STEEL PLATE USING THE FINITE ELEMENT METHOD IN ABAQUS SOFTWARE by Kuba ROSŁANIEC

“… This paper deals with the punctureability of a steel plate by a projectile at different angles of attack. The effect of the projectile angle on the force required to penetrate a plate made of A36 steel is presented using Finite Element Method calculation software. …”
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PROCESS MANAGEMENT IN CREATION OF THE EFFECTIVE ORGANIZATION by A. O. Blinov, N. V. Ugryumova

“…The methodological basis of the study are scientific methods, including a systematic approach and the dialectical method for studying complex economic processes, and methods of basic sciences (comparative analytical, situational) methods of control systems (the method of questioning, a sociological analysis of the problems of functioning of industrial enterprises, the method of expert estimates).To solve the problems in the study used as economic and statistical methods,modeling of economic processes. …”
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A Novel Method for Single-Station Lightning Distance Estimation Based on the Physical Time Reversal by Yingcheng Zhao, Zheng Sun, Yantao Duan, Hailin Chen, Yicheng Liu, Lihua Shi

“…These results indicate that the PTR method significantly outperforms the traditional ionospheric reflection method, demonstrating that it is able to perform a more accurate single-station lightning distance estimation by utilizing the compensation mechanism of the multipath effect on the sferics. …”
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Optimization and validation of bifenazate and bifenazate-diazene quantification in agricultural products using a reduction method by Deuk-Yeong Lee, Hee-Jin Jeong, Jong-Wook Song, Ji-Young An, Jong-Su Seo, Jong-Hwan Kim

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