Results 31 to 40 of about 114,375,636 (265)

Translocation (8;21) in acute nonlymphocytic leukemia delineated by chromosomal in situ suppression hybridization [PDF]

, 1991
In situ suppression hybridization with recombinant bacteriophage DNA libraries for chromosomes 8 and 21 was performed in two cases of acute nonlymphocytic leukemia, type FAB M2.
Cremer, Thomas, Becher, Reinhard, Qiu, Jing Ying, Smialek, Barbara, Popp, Susanne, Jauch, Anna   +5 more
core   +1 more source

Geomechanical Modeling and Inversion Analysis of the in-situ Stress Field in Deep Marine Shale Formations: A Case Study of the Longmaxi Formation, Dingshan Area, China

Frontiers in Earth Science, 2022
Based on the comprehensive analysis of wellbore characteristics in a deep shale gas field, the in-situ stress state of the shale reservoir was assessed in this study for the Longmaxi formation in the Dingshan area, Southwestern China.
Qinjie Liu, Qinjie Liu, Qiang Fu, Qiang Fu, Ke Yang, Ke Yang, Ke Yang, Quanchao Wei, Huihu Liu, Haibo Wu   +9 more
doaj   +1 more source

Ex-Situ Archeologierapport 6

, 2020
In opdracht van RDM Architecten is een archeologisch bureau-onderzoek uitgevoerd door Ex-Situ Archeologie. Aanleiding voor het uitvoeren van het onderzoek is het voornemen om een appartementencomplex te realiseren aan de kruising van de Laauwikstraat en ...
Oosterbaan, drs J. (Ex-Situ Archeologie B.V.)
core   +1 more source

Thermally Induced Rock Stress Increment And Rock Reinforcement Response [PDF]

, 2016
The thermal heating caused by the deposition of spent nuclear fuel containers increases the in situ rock stress during disposal time. The thermal stress increase was modelled using thermo-mechanical modelling.
Hakala, Matti, Suikkanen, Johannes, Uotinen, Lauri, Nuijten, Guido, Siren, Topias, Ström, Jesse   +5 more
core   +1 more source

Inversion Method of In-situ Stress and Rock Damage Characteristics in Dam Site Using Neural Network and Numerical Simulation—A Case Study

IEEE Access, 2020
In mountain and ravine region of southwest China, several hydropower stations have been built in this area. It is the main national base for hydropower energy development, but under the influence of geological structure and surface erosion, the in-situ ...
Gan Li, Yu Hu, Qing-Bin Li, Tao Yin, Jian-Xin Miao, Mengdi Yao   +5 more
doaj   +1 more source

Prediction and analysis on large deformation of surrounding rocks in the Muzhailing Tunnel of the Weiyuan–Wudu Expressway under high in-situ stress

Dizhi lixue xuebao, 2023
This study aims to solve the significant deformation issue in the soft surrounding rocks under high in-situ stress encountered during the construction of the Muzhailing Tunnel on the Weiyuan–Wudu Expressway.
FAN Yulu, CAO Jiawen, YU Shun, FENG Chengjun, ZHANG Peng, MENG Jing, QI Bangshen, WANG Huiqing   +7 more
doaj   +1 more source

Mechanism for seismic supershear dynamic rupture based on in-situ stress: a case study of the Palu earthquake in 2018

Geomatics, Natural Hazards & Risk, 2022
The Palu earthquake, with a magnitude of 7.5, severely devastated the region in Central Sulawesi, Indonesia, but the mechanism of dynamic rupture considering in-situ conditions is not well understood.
Kanghua Zhang, Yishuo Zhou, Yimin Liu, Pu Wang   +3 more
doaj   +1 more source

Determination of stress state in deep subsea formation by combination of hydraulic fracturing in situ test and core analysis: A case study in the IODP Expedition 319

, 2013
[1] In situ test of hydraulic fracturing (HF) provides the only way to observe in situ stress magnitudes directly. The maximum and minimum horizontal stresses, SHmax and Shmin, are determined from critical borehole pressures, i.e., the reopening pressure
Ito, Takatoshi, David F. Boutt, Ito, Hisao, Byrne, Timothy, Takatoshi Ito, Doan, Mai-Linh, Funato, Akio, Yasuyuki Kano, Lisa C. McNeill, Mai‐Linh Doan, Demian Saffer, McNeill, Lisa C., Saffer, Demian, Timothy Byrne, Lin, Weiren, Boutt, David F., Kano, Yasuyuki, Moe, Kyaw Thu, Kyaw Thu Moe, Akio Funato, Hisao Ito, Weiren Lin   +21 more
core   +1 more source

In-situ Stress Analysis and Rockburst Risk Assessment of Liupanshan Tunnel of Bailong River Water Diversion Project [PDF]

长江科学院院报
[Objective] Taking the deeply buried Liupanshan tunnel of the Bailong River Diversion Project as the research background, this study aims to systematically investigate the distribution characteristics of the in-situ stress field along the tunnel ...
DONG Zhi-hong, JIANG Jian, ZHANG Xin-hui, ZHOU Chao, ZUO Qing-jun
doaj   +1 more source

Inversion of Initial In-situ Stress Field of Underground Caverns of Hydropower Station Based on GD-PSO [PDF]

Zhengzhou Daxue xuebao. Gongxue ban
In view of the difficulty of balancing convergence speed and nonlinear regression accuracy of existing inversion methods, a new method combining gradient descent (GD) and particle swarm optimization (PSO) for inversion analysis of initial in-situ ...
BAO Tengfei, CHENG Jianyue, XING Yu, ZHOU Xiwu, CHEN Yuting, ZHAO Xiangyu   +5 more
doaj   +1 more source