Results 11 to 20 of about 375,255 (310)

Experimental Study on Thermal Expansion Behavior of Concrete under Three-Dimensional Stress

Advances in Civil Engineering, 2021
Concrete is widely used in underground engineering and bears three-dimensional stress transmitted by overlying load. When a fire occurs, the thermal expansion of concrete structure under such stress state is different from that under stress-free state ...
Zhipeng Yu, Fan Zhang, Xiao Ma, Fujian Yang, Dawei Hu, Hui Zhou   +5 more
doaj   +1 more source

High-Temperature Stress Effect on the Red Cusk-Eel (Geypterus chilensis) Liver: Transcriptional Modulation and Oxidative Stress Damage

Biology, 2022
Environmental stressors, such as temperature, are relevant factors that could generate a negative effect on several tissues in fish. A key fish species for Chilean aquaculture diversification is the red cusk-eel (Genypterus chilensis), a native fish for ...
Phillip Dettleff, Rodrigo Zuloaga, Marcia Fuentes, Pamela Gonzalez, Jorge Aedo, Juan Manuel Estrada, Alfredo Molina, Juan Antonio Valdés   +7 more
doaj   +1 more source

Relaxation of thermal stress by dislocation motion in passivated metal interconnects [PDF]

, 2004
The development and relaxation of stress in metal interconnects strained by their surroundings (substrate and passivation layers) is predicted by a discrete dislocation analysis.
Giessen, Erik van der,, Needleman, Alan,, Van der Giessen, E, Erik Van der Giessen, Alan Needleman, Van der Giessen, E; id_orcid, Nicola, Lucia,, Nicola, L, Needleman, A, Lucia Nicola   +9 more
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Physiological responses of Pocillopora corals to upwelling events in the Eastern Tropical Pacific

Frontiers in Marine Science, 2023
Upwelling events can change the sea water conditions within few hours during several months on a seasonal regimen. These events are predicted to intensify due to climate change, exposing shallow benthic organisms to hypoxia and thermal stress, among ...
Ana Lucia Castrillón-Cifuentes, Ana Lucia Castrillón-Cifuentes, Fernando A. Zapata, Christian Wild   +3 more
doaj   +1 more source

Transcriptomic responses to thermal stress in hybrid abalone (Haliotis discus hannai ♀ × H. fulgens ♂)

Frontiers in Genetics, 2022
China is the world’s largest abalone producing country. Currently, summer mortality caused by high temperature, is one of the biggest challenges for abalone aquaculture industry. The hybrid abalone (Haliotis discus hannai ♀ × H.
Qian Zhang, Jianfang Huang, Chenyu Yang, Jianming Chen, Wei Wang   +4 more
doaj   +1 more source

Thermal Deformation of Granite under Different Temperature and Pressure Pathways

Advances in Materials Science and Engineering, 2019
The thermal cracking of rocks is the phenomenon of expansion and deformation of mineral particles inside the rocks. The thermal deformation of the same granite sample under different heating pathways was meticulously analyzed, and the effect of the ...
Peng Zhao, Zi-jun Feng
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Simulation of Thermal Stress and Fatigue Life Prediction of High Speed Steel Work Roll during Hot Rolling Considering the Initial Residual Stress

Metals, 2019
Considerable residual stress is produced during heat treatment. Compressive residual stress at the shell is conductive to improving the thermal fatigue life of a work roll, while tensile stress in the core could cause thermal breakage.
Kejun Hu, Fuxian Zhu, Jufang Chen, Nao-Aki Noda, Wenqin Han, Yoshikazu Sano   +5 more
doaj   +1 more source

Integrating GWAS and Transcriptomics to Identify the Molecular Underpinnings of Thermal Stress Responses in Drosophila melanogaster

Frontiers in Genetics, 2020
Thermal tolerance of an organism depends on both the ability to dynamically adjust to a thermal stress and preparatory developmental processes that enhance thermal resistance.
Melise C. Lecheta, David N. Awde, Thomas S. O’Leary, Laura N. Unfried, Nicholas A. Jacobs, Miles H. Whitlock, Eleanor McCabe, Beck Powers, Katie Bora, James S. Waters, Heather J. Axen, Seth Frietze, Brent L. Lockwood, Nicholas M. Teets, Sara H. Cahan   +14 more
doaj   +1 more source

Coupling Mechanism of Electromagnetic Field and Thermal Stress on Drosophila melanogaster. [PDF]

PLoS ONE, 2016
Temperature is an important factor in research on the biological effects of extremely low-frequency electromagnetic field (ELF-EMF), but interactions between ELF-EMF and temperature remain unknown.
Zi-Yan Zhang, Jing Zhang, Chuan-Jun Yang, Hui-Yong Lian, Hui Yu, Xiao-Mei Huang, Peng Cai   +6 more
doaj   +1 more source

Effects of Annular-finned Tube Deformation on Thermal Stresses in a Heat Exchanger

Nigerian Journal of Technological Development, 2022
Nowadays, along with the developments in the industry, many machines and structures are exposed to very high-temperature environments, which has caused various types of thermal load in them.
M. Kashani, A. Hatami, M. Hosseini
doaj   +2 more sources