Results 111 to 120 of about 2,586 (213)

The unique influence of 1000 °C high-speed rotation simulated turbine blade working conditions on microstructural degradation of single-crystal superalloy NiAlReRu

Journal of Materials Research and Technology
Turbine blades are mainly subjected to thermal stress and gradient centrifugal stress in operational conditions. The effects of centrifugal stress on the microstructural degradation of single crystal superalloys under a multiaxial stress state remain ...
Keman Liu, Yidie Tan, Fei Wang, Jianjiang Zhao, Yunmin Chen, Ze Zhang, Hua Wei   +6 more
doaj   +1 more source

Hypergravity as a Possible Way of Bone Tissue Engineering in Osteoblastic Differentiation from Mesenchymal Stem Cells: A Systematic Review

Journal Orthopaedi and Traumatology Surabaya
Background: Tissue engineering development has become a highlight in recent decades. One of the key areas of focus is producing mature bone tissue to overcome orthopedic problems, such as bone defects. Various cultures have been implemented on stem cells;
Wisnu Sudrajad, Andre Erica Indrawan, Devangga Kusuma, Bagus Wibowo Soetojo, Heri Suroto   +4 more
doaj   +1 more source

Effects of Chronic Hypergravity on the Dopaminergic Neuronal System in Drosophila Melanogaster [PDF]

, 2017
Upon atmospheric exitre-entry and during training, astronauts are subjected to temporary periods of hypergravity, which has been implicated in the activation of oxidative stress pathways contributing to mitochondrial dysfunction and neuronal degeneration.
Bhattacharya, Sharmila, Pelos, Andrew, Hosamani, Ravikumar   +2 more
core  

Numerical study on the shear strength of granular materials under the low confining pressure

Soils and Foundations
The relationship between stress and strength in granular soil differs under low confining pressure as compared to high confining pressure, which is of great importance for the geotechnical engineering. Numerical simulations using discrete element method (
Daosheng Ling, Tiantian Hu, Jing Wang, Xiukai Wang, Changyu Shi, Yao Tang   +5 more
doaj   +1 more source

Correction to “Dietary berberine supplementation improves select physiological and psychological responses during exertional heat stress: A pilot study in young adults”

Physiological Reports, Volume 14, Issue 13, July 2026.
wiley   +1 more source

Chronic Hypergravity Induces Changes in the Dopaminergic Neuronal System in Drosophila Melanogaster [PDF]

, 2017
Upon atmospheric exitre-entry and during training, astronauts are subjected to temporary periods of hypergravity, which has been implicated in the activation of oxidative stress pathways contributing to mitochondrial dysfunction and neuronal degeneration.
Bhattacharya, Sharmila, Pelos, Andrew, Hosamani, Ravikumar   +2 more
core   +1 more source

Reduced Glial Scarring Through Hypergravity Exposure [PDF]

, 2019
Introduction: Neural regeneration following injuries to the central nervous system (CNS) in mammals is inhibited by several factors. One important mechanism preventing axon regrowth and thus the healing of a CNS injury is the formation of the glial scar.
Lichterfeld, Yannick, Hemmersbach, Ruth, Liemersdorf, Christian, Frett, Timo   +3 more
core  

Hypergravity reduces F-actin accumulation in osteoclasts, with attenuated bone resorption. [PDF]

PLoS One
Takahashi N, Fujita A, Azetsu Y, Karakawa A, Myers M, Takami M, Chatani M.   +6 more
europepmc   +1 more source

Hypergravity exposure leads to persistent effects on geotaxis and activity in Drosophila melanogaster. [PDF]

J Exp Biol
Arumugam Amogh S, Horton S, Giraldo YM.
europepmc   +1 more source

Effects of Microgravity, Hypergravity, and Ionizing Radiation on the Enzymatic Activity of Proteinase K. [PDF]

Molecules
Rybacki B, Wysocki W, Zajkowski T, Brodzik R, Krawczyk B.   +4 more
europepmc   +1 more source