Numerical Simulation of Surface Movement and Deformation Caused by Underground Mining with Complex Stratigraphic Boundary by Liang Wang, Chao He, Songjun Cui, Feifei Wang

“…Taking a mine as an example, the method of establishing the 3D numerical calculation model including complex stratum boundary is studied. The influence of underground mining on surface movement and deformation under complex stratum conditions by using the FLAC3D software further was discussed. …”
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Lysosphingolipids in ceramide-deficient skin lipid models by Georgios Paraskevopoulos, Lukáš Opálka, Andrej Kováčik, Anna Paraskevopoulou, Eleni Panoutsopoulou, Irene Sagrafena, Petra Pullmannová, Robert Čáp, Kateřina Vávrová

“…When applied topically to human stratum corneum sheets, SPC and GS increased water loss, decreased electrical impedance, and slightly disordered lipid chains. …”
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Effectiveness of Three Types of Moisturizers on Senile Dry Skin: A Randomized Controlled Pilot Trial by Miku Aoki, Natsuki Hata, Junko Yotsuya

“…The water content of the stratum corneum and transepidermal water loss (TEWL) were evaluated before and after the intervention. …”
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Estimation for Two Sensitive Variables Using Randomization Response Model Under Stratified Random Sampling by Gi-Sung Lee, Ki-Hak Hong, Sung-Hwan Kim, Chang-Kyoon Son

“…In each proposed survey design, the sample allocation of each stratum is dealt with in consideration of proportional allocation and optimal one. …”
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A Method for Determining the Mechanical Parameters of Solution Pore and Crevice Limestone Based on Porosity by Zheng Hu, Tao Wen, Kexun Zheng, Yankun Wang

“…Limestone stratum has great anisotropy, which is distributed from large karst caves, pipelines, and faults to small solution pores, and crevices. …”
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Experimental Study on Characteristics of Seismic Damage and Damping Technology of Absorbing Joint of Tunnel Crossing Interface of Soft and Hard Rock by Dao-yuan Wang, Jin-xiu Yuan, Guang-yao Cui, Jia Liu, Hong-fan Wang

“…The following findings can be drawn. (1) The seismic damage of tunnel is mainly affected by stratum inertial force under the homogeneous stratum of soft rock. …”
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The Prediction of Pile Foundation Buried Depth Based on BP Neural Network Optimized by Quantum Particle Swarm Optimization by Fei Yin, Yong Hao, Taoli Xiao, Yan Shao, Man Yuan

“…Due to the fluctuation of the bearing stratum and the distinct properties of the soil layer, the buried depth of the pile foundation will differ from each other as well. …”
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Risk Analysis and Control Measures for Slurry Shield Tunneling Diagonally under an Urban River Embankment by Yu Liang, Xiangyu Chen, Junsheng Yang, Linchong Huang

“…Furthermore, based on settlement monitoring data, the driving velocity of the shield should be reasonably adjusted in a timely manner to avoid disturbing the fine sand stratum below the embankment.…”
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Geografia do trabalho no Brasil by Alexandre Gori Maia

“…The few more developed urban municipalities concentrate most of the Brazilian population and, though presenting a higher participation of employees in top economic stratums, they share most of excluded persons in Brazil. …”
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Skin Biophysical Characteristics in Patients with Keratoconus: A Controlled Study by Reza M. Robati, Bahram Einollahi, Hoda Einollahi, Shima Younespour, Shahed Fadaifard

“…Skin biophysical characteristics including cutaneous resonance running time (CRRT), stratum corneum hydration, and melanin values were measured in patients and controls. …”
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Seepage in Water-Rich Loess Tunnel Excavating Process and Grouting Control Effect by Zhengde Wei, Yanpeng Zhu

“…The tunnel passing through the loess stratum with high moisture content can easily lead to the seepage and mud burst accident and the instability and collapse of the tunnel face. …”
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New discoveries of the action of L-ascorbic acid (vitamin C) - Enhanced efficacy in formulations by Andressa Costa de Oliveira, Ana Lucia Morocho-Jacome, Tércio Elyan Azevedo Martins, Claudinéia Aparecida Sales de Oliveira Pinto, André Rolim Baby, Maria Valéria Robles Velasco

“…The thiobarbituric acid reactive substances method characterized the inhibition of lipid peroxides in the stratum corneum ex vivo. The formulation F1 (base + 10.0% L-AA) exhibited better L-AA stability over 360 days. …”
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The Coexpression of Reelin and Neuronal Nitric Oxide Synthase in a Subpopulation of Dentate Gyrus Neurons Is Downregulated in Heterozygous Reeler Mice by Raquel Romay-Tallón, Iria G. Dopeso-Reyes, April L. Lussier, Lisa E. Kalynchuk, Hector J. Caruncho

“…We found colocalization of nNOS in reelin-positive cells in the CA1 stratum radiatum and lacunosum moleculare, the CA3 stratum radiatum, and the dentate gyrus subgranular zone, molecular layer, and hilus. …”
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Analysis of Intensified Agrosilvopastoral Farming in Wiladeg Village, Karangmojo Sub-district, Gunungkidul Regency, Special Region of Yogyakarta, Indonesia by Muhammad Abdul Rahman Subrata, Slamet Riyanto, Wahyu Andayani, San Afri Awang, Greitta Kusuma Dewi

“…The Average Equivalent Value (AEV) analysis grouped the respondents into two strata based on land ownership. Stratum-1 consisted of respondents with an agrosilvopastoral area of ≤ 4000 m2, while stratum-2 of > 4000 m2. …”
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Accurate Perception of Rock Strata Movement for Environmental Protection in Coal Mining: Taking Thick and Hard Roof Cooperative Control as an Example by Tong Zhao, Changyou Liu, Kaan Yetilmezsoy, Majid Bahramian, Peilin Gong

“…Accurate perception of the key stratum instability can improve the safety of coal mining and also provide a basis for alleviating overlying rock strata destruction and environmental disturbance. …”
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Research on Surface Failure Law of Working Faces in Large Mining Height and Shallow Buried Coal Seam by Zhenhua Li, Yingkun Pang, Yongsheng Bao, Zhanyuan Ma

“…The results show the following: (1) there is only one thick and hard key stratum in the overburden of large mining height and near-shallow buried working face. …”
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Simulation Analysis of Large Diameter Shield Cutting through Diaphragm Wall Impact on Metro Station Deformation by YUAN Xiao, LI Zhanglin, HE Guojun, ZHANG Mengxi, ZHAO Huiling

“…Therefore, it is necessary to study the consequent deformation of the structure and the stratum caused by shield tunneling. ［Method］ Based on the actual project of the super-large diameter shield tunnel of Nanjing Jianning West Road river-crossing passage that cuts through the diaphragm wall of the existing metro station, a three-dimensional numerical model of tunnel-station-stratum is established, to study the ground settlement and the deformation of the station structure when the tunnel cuts through the diaphragm wall and pile foundation of the station. …”
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Experimental Study on Mechanical Properties of Fly Ash Stabilized with Cement by Shengquan Zhou, Yongfei Zhang, Dawei Zhou, Weijian Wang, Dongwei Li, Zhaibang Ke

“…Cement-fly ash mixture has been commonly used for the foundation treatment projects in the fly ash stratum, as it is effective in improving foundation bearing capacity and reducing settlement of stratum. …”
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Distribution Pattern of Anchorage Stress and Water Sensitivity Analysis of Red Clay by Lifeng Li, Weili Gong, Huilin Deng, Xiaohu Zhang, Gan Li

“…It can be found from the field test that, according to the relationship established, the limit anchorage force of the anchor cable in the red clay stratum can be calculated and the water sensitivity of the anchor cable’s limit anchorage force can be quantitatively analysed.…”
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Study on Blasting Characteristics of Soft-Hard Rock Strata Based on Energy Fields and Particle Expansion Loading Algorithm by Jianbin Cui, Liangfu Xie, Yongjun Qin, Xuejun Liu, Wei Qiao, Zeyu Hu, Liming Wu, Liewang Qiu, Ke Huang

“…Then, the soft-hard composite strata are established, and the single-hole blasting experiments of composite strata, with different distribution thickness of soft rock stratum and hard rock stratum, are carried out. The experimental results are analyzed from three perspectives: crack network state, internal stress of rock mass, and energy field. …”
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