Evolution Mechanism and Control of Floor Heave in the Deep Roadway with Retained Bottom Coal by Peng Li, Yonglu Suo, Peilin Gong, Xingping Lai, Kang Yi, Chao Su, Chang Liu

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Asteroids Fail to Retain Cometary Impact Signatures by Sarah Joiret, Guillaume Avice, Ludovic Ferrière, Zoë M. Leinhardt, Simon Lock, Alexandre Mechineau, Sean N. Raymond

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Evolution law of overlying rock fracture field in goaf mining with double-roof-cutting retaining roadway by Xiaobo Lv, Shengyong Hu, Jun Nian, Chunsheng Deng, Bo Zhao, Cheng He, Yansheng Wang, Xitu Zhang, Wei Zhang

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Stress Evolution Law of Surrounding Rock with Gob-Side Entry Retaining by Roof Cutting and Pressure Release in Composite Roof by Yong Zhang, Huichen Xu, Peng Song, Xiaoming Sun, Manchao He, Zhibiao Guo

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Evolutionary pattern and a calculation method of in situ gas pressure based on pressure-retaining coal cores by Mingzhong GAO, Jie SONG, Pengfei CUI, Yongcheng LI, Zhipeng WANG, Xuemin ZHOU, Ju LI, Zongxin HAO, Haichun HAO

Subjects: “…pressure- and gas- retaining coring…”
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Study on Surrounding Rock Structure Evolution Characteristics and Roof Control Techniques of the Retained Roadway Formed by Roof Cutting in Inclined Coal Seams by Guangyuan Yu, Jiong Wang, Jianjun Ren, Jinzhu Hu, Zhifu Pan, Delu Wang, Wei Ming

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Research on Plastic Zone Evolution Law of Surrounding Rock of Gob-Side Entry Retaining under Typical Roof Conditions in Deep Mine by Jingke Wu, Yun Dong, Yang Jiang, Yushun Yang, Huasheng Sun, Deyu Yin, Wenhu Gu

“…Starting from the plastic zone of the surrounding rock, the serious damage area, the degree and scope of damage, and the dynamic evolution process of the surrounding rock of the gob-side entry retaining are systematically analyzed under four typical roof conditions in deep mines; the expansion and evolution laws of the plastic zone of the surrounding rock are expounded; and a key control technology is proposed. …”
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Investigation into the Fracture Evolution Law of Overlying Strata Roof in Shallowly Buried “Three-Soft” Coal Seam Fully Mechanized Mining Faces and Its Influence on the Feasibility of Gob-Side Entry Retaining by Guoyou Hu, Yongkang Yang, Shuai Li, Konghao Zhu

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Effectiveness of the GAEC standard of cross compliance retain terraces on soil erosion control by Paolo Bazzoffi, Lorenzo Gardin

“…The GAEC standard retain terraces of cross compliance prohibits farmers the elimination of existing terraces, with the aim to ensure the protection of soil from erosion. …”
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Mechanism and control of floor heave in two entry retained roadways using dense boreholes by Qiang Xu, Xue-hua Li, Ze Xia, Chuang-kai Zheng, Ying-hu Li, Gang Huang

“…Abstract This study addresses severe floor heave in retained entries of two-entry longwall faces through a case analysis of Chahasu Coal Mine, China. …”
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A mechanistic study of retained δ-ferrite in additively-manufactured Grade 91 steel by Zhe Lyu, William Hoffmann, Waris Khan, Thomas Lienert, Leijun Li

“…A combined experimental, characterization, and simulation study has been conducted to develop a quantitative description for microstructural evolution during Laser-Directed Energy Deposition (L-DED) of Grade 91 steel. …”
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Reduced plastid genomes of colorless facultative pathogens Prototheca (Chlorophyta) are retained for membrane transport genes by Kacper Maciszewski, Gabriela Wilga, Tomasz Jagielski, Zofia Bakuła, Jan Gawor, Robert Gromadka, Anna Karnkowska

“…To understand the pathways of reductive evolution associated with the loss of photosynthesis, it is necessary to study a number of closely related strains. …”
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Study of the Mechanical Behavior of Retaining Structures and Adjacent Buildings during the Excavation of Deep and Long Pits by Dongsheng Wang, Shuhong Wang, Ze Zhang, Peng Ding

“…The stress and deformation characteristics of retaining structures during the construction of deep and long pits and their impact on the deformation of nearby buildings were studied through on-site monitoring and finite element simulation. …”
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Energy-accumulated directional blasting technology and its application in gob-side entry retaining by roof cutting by Shangyuan Chen, Tong Jiao, Qian Lv, Jinzhu Hu, Zhenkang Wang

“…Further, the surrounding rock of the retained entry was stable at about 290 m behind the working face, and a good retaining effect was obtained at the entry. …”
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Analysis of Roof Deformation Mechanism and Control Measures with Roof Cutting and Pressure Releasing in Gob-Side Entry Retaining by Bing-Jun Sun, Xin-Zhu Hua, Yan Zhang, Jiadi Yin, Kai He, Chengxing Zhao, Yingfu Li

“…Taking the II 632 haulage drift of the Hengyuan coal mine as the engineering background, FLAC3D numerical simulation is used in this paper to analyze the influence of different roof cutting angles and cutting heights on the surrounding rock structure evolution of retained roadways. Results show that the roof cutting angle and cutting height respond to the support resistance of the retained roadway roof, and the support resistance required by the roof increases with the roof cutting angle and cutting height. …”
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Epilobieae genomes and the evolution of Myrtales by Dan Wang, Wenkai Li, Bing Yang, Yujia Shen, Jun He, Derek W. Dunn, Kang Huang, Baoguo Li

“…The WGD retained genes are enriched in Environmental information processing pathways, potentially enhancing resistance to biotic and abiotic stresses. …”
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Minimizing the Active Power Losses and Retaining the Voltage Profile of the Distribution System Using Soft Computing Techniques with DG Source by P. Sundararaman, E. Mohan, S. V. Aswin Kumer, Sridhar Udayakumar, Abdissa Fekadu Moti

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A qualitative study of multiphase steel microstructure developed in four different steel alloys by Khraisat W.

“…Multiphase steels with retained austenite of different fractions and morphologies in a ferritic-bainitic matrix were obtained depending on the Cr and Si amounts. …”
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Oort Cloud Formation and Evolution in Star Clusters by Justine C. Obidowski, Jeremy J. Webb, Simon Portegies Zwart, Maxwell X. Cai

“…Complicating the Oort cloud evolution process is the fact that comets can be stripped from orbit due to perturbations from passing stars. …”
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Immune counter-evolution: immortalized B cell clones can undergo ex vivo directed evolution to counteract viral escape by Casper Marsman, Jurgen Heinen, Vanessa Clerico Mosina, Kelly Maijoor, Arjen Q. Bakker, Michael Koslowski, Alessandra Villa, Stefano Gullà

“…Analysis revealed that immortalized B cell libraries produced with this method retain diverse immunoglobulin isotype representations. …”
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