Comparative Study on Two Types of Nonpillar Mining Techniques by Roof Cutting and by Filling Artificial Materials by Enze Zhen, Yubing Gao, Yajun Wang, Siming Wang

“…These two methods of gob-side entry retaining have different effects on the surrounding rock of the entry retained. …”
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Aldehyde Dehydrogenase 2 rs671 Polymorphism is Associated with Susceptibility of Coronary Atherosclerosis in Patients with Hypertension by Hou H, Huang S, Huang W, Huang L, Zhang Z, Liang L

“…Haisong Hou,1 Sina Huang,2 Wenyi Huang,3 Lingmei Huang,1 Zhouhua Zhang,4 Liu Liang5 1Department of Blood Transfusion, Meizhou People’s Hospital, Meizhou, People’s Republic of China; 2Department of Cardiovascular Surgery, Meizhou People’s Hospital, Meizhou, People’s Republic of China; 3Center for Surgical Operation, Meizhou People’s Hospital, Meizhou, People’s Republic of China; 4Center for Cardiovascular Diseases, Meizhou People’s Hospital, Meizhou, People’s Republic of China; 5Department of Laboratory Medicine, Meizhou People’s Hospital, Meizhou, People’s Republic of ChinaCorrespondence: Haisong Hou, Department of Blood Transfusion, Meizhou People’s Hospital, Meizhou, People’s Republic of China, Email houhaisonggd6@163.comObjective: Predisposing factors for coronary atherosclerosis in hypertensive individuals are unclear. …”
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Saline–CO₂ Solution Effects on the Mechanical Properties of Sandstones: An Experimental Study by Motao Duan, Haijun Mao, Guangquan Zhang, Junxin Liu, Sinan Zhu, Di Wang, Hao Xie

“…On this basis, the process of sandstone was divided into the dissolution stage, precipitation stage and secondary dissolution stage, and the rock microstructure change model under a salt–CO₂ environment was established. …”
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USP8‐Dependent Family Tyrosine Kinase Promotes the Malignant Progression of Esophageal Squamous Cell Carcinoma by Upregulating Protein Tyrosine Kinase 2 Expression by Yuechang Wu, Dubiao Xian, Yunzhong Liu, Ding Huang, Qingfeng Liu, Shubo Yang

“…Methods Quantitative real‐time polymerase chain reaction was used to assess the mRNA expression of FYN, while western blotting and immunohistochemistry (IHC) assays were performed to detect the protein expression of FYN, ubiquitin specific peptidase 8 (USP8) and protein tyrosine kinase 2 (PTK2). …”
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A Two-Stage Method to Determine Optimal Product Sampling considering Dynamic Potential Market by Zhineng Hu, Wei Lu, Bing Han

“…This paper develops an optimization model for the diffusion effects of free samples under dynamic changes in potential market based on the characteristics of independent product and presents a two-stage method to figure out the sampling level. …”
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Soviet Politics and Diplomacy in the Far East: Strategies and Alliances on the Eve of and During World War II by Yu. A. Dubinin

“…This phase demanded adroit diplomacy balancing strength and strategic statecraft.2.    The 1930s, especially in the aftermath of Japan's aggressive incursions into China, saw limited interaction and collaboration between the USSR and the Republic of China. …”
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Dynamics of Nonlinear Coupled Electrostatic Micromechanical Resonators under Two-Frequency Parametric and External Excitations by Wen-Ming Zhang, Guang Meng, Ke-Xiang Wei

“…In this paper, nonlinear dynamics and chaos of electrostatically actuated MEMS resonators under two-frequency parametric and external excitations are investigated analytically and numerically. …”
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Research on the Power Recovery of Diesel Engines with Regulated Two-Stage Turbocharging System at Different Altitudes by Hualei Li, Lei Shi, Kangyao Deng

“…In the present study, the change of boost pressure and engine power at different altitudes was investigated, and a regulated two-stage turbocharging system was constructed with an original turbocharger and a matched low pressure turbocharger. …”
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Study of Gas–Liquid Two-Phase Flow Characteristics at the Pore Scale Based on the VOF Model by Shan Yuan, Lianjin Zhang, Tao Li, Tao Qi, Dong Hui

“…To study the effects of liquid properties and interface parameters on gas–liquid two-phase flow in porous media. The volume flow model of gas–liquid two-phase flow in porous media was established, and the interface of the two-phase flow was reconstructed by tracing the phase fraction. …”
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Multiscale Time-Splitting Strategy for Multiscale Multiphysics Processes of Two-Phase Flow in Fractured Media by Jisheng Kou, Shuyu Sun, Bo Yu

“…The temporal discretization scheme is one important ingredient of efficient simulator for two-phase flow in the fractured porous media. The application of single-scale temporal scheme is restricted by the rapid changes of the pressure and saturation in the fractured system with capillarity. …”
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The function and effect on prognosis of ANXA2 in gastric cancer peritoneal metastasis patients in cold region by Jin Shiyang, Liang Longxu, Huang Xiaoyi, Wang Kuan

“…Heilongjiang Province is part of the northern cold areas of China, where gastric cancer is one of the most common gastrointestinal malignancies. …”
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Exercise-induced methylation of the Serhl2 promoter and implication for lipid metabolism in rat skeletal muscle by Mutsumi Katayama, Kazuhiro Nomura, Jonathan M. Mudry, Alexander V. Chibalin, Anna Krook, Juleen R. Zierath

“…Conclusions: Exercise-training enhances intracellular lipid metabolism and phenotypic changes in skeletal muscle through epigenomic modifications on Serhl2. …”
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Elevated plasma phospholipase A2 and platelet-activating factor acetylhydrolase activity in colorectal cancer by Yves Denizot, Véronique Truffinet, Stéphane Bouvier, Alain Gainant, Pierre Cubertafond, Muriel Mathonnet

“…This clinical study reports that blood levels of the pro-inflammatory mediator platelet-activating factor (PAF) did not change in colorectal cancer patients. In contrast, plasma levels of two enzymatic activities, one implicated in PAF production (i.e. phospholipase A2) and one in PAF degradation (i.e. …”
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Influence of OH− Ion Concentration on the Surface Morphology of ZnO-SiO2 Nanostructure by Jessica Ven G. Tinio, Key T. Simfroso, Amber Dea Marie V. Peguit, Rolando T. Candidato

“…Increasing OH− ion concentration resulted in a “flower-like” formation of ZnO-SiO2 and a remarkable change from “pointed tips” to “hemispherical tips” at the top surface of the rods. …”
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Hypermethylation in Calca Promoter Inhibited ASC Osteogenic Differentiation in Rats with Type 2 Diabetic Mellitus by Lei Wang, Feng Ding, Shaojie Shi, Xingxing Wang, Sijia Zhang, Yingliang Song

“…We found that the DNA methylation level of target fragment of Calca in ASCs-T2DM was higher than that in ASCs-C. CGRP intervention showed that it did not change the morphology of ASCs-T2DM but could improve proliferation within a certain range. …”
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Genome analysis and prevalence of SARS-CoV-2 Indonesian variants and the correlation with the outbreak timeline by Maria Prevyolita Indra Muliawan, Timotius Christopher Tantokusumo, Amalda Siti Anisa, Kholis Abdurachim Audah

“… Background: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has undergone multiple mutations, leading to the development of various variants. …”
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Influence of Molybdenum Content and MoOxy- Species on the Textural and Structural ZrO2 Properties by Alberto Hernández Zapién, Juan Manuel Hernández Enríquez, Ricardo García Alamilla, Guillermo Sandoval Robles, Ulises Páramo García, Luz Arcelia García Serrano

“…The thermal analyses results showed that the change from the amorphous to the crystalline phase of ZrO2 is shifted to higher temperatures due to the presence of molybdenum content. …”
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MCU expression in hippocampal CA2 neurons modulates dendritic mitochondrial morphology and synaptic plasticity by Katy E. Pannoni, Quentin S. Fischer, Renesa Tarannum, Mikel L. Cawley, Mayd M. Alsalman, Nicole Acosta, Chisom Ezigbo, Daniela V. Gil, Logan A. Campbell, Shannon Farris

“…The mitochondrial calcium uniporter (MCU) is proposed to couple neuronal activity to mitochondrial ATP production, which would allow neurons to rapidly adapt to changing energy demands. MCU is uniquely enriched in hippocampal CA2 distal dendrites compared to proximal dendrites, however, the functional significance of this layer-specific enrichment is not clear. …”
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The Impact of Residual O2, Temperature, and Light at Display on Sensory Attributes of Sliced, Packaged Salami by Mari Øvrum Gaarder, Mats Carlehög, Per Berg, Oddvin Sørheim, Hanne Larsen

“…The aim of the study was to examine if small amounts of oxygen (O2) causing discolouration of salami exposed to light in the grocery store also cause adverse changes in the flavour and odour sensory profile. …”
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Bifurcation and Chaos in Integer and Fractional Order Two-Degree-of-Freedom Shape Memory Alloy Oscillators by Karthikeyan Rajagopal, Anitha Karthikeyan, Prakash Duraisamy, Riessom Weldegiorgis

“…A two-degree-of-freedom shape memory oscillator derived using polynomial constitutive model is investigated. …”
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