Results 101 to 110 of about 4,869 (218)

Simulated hypergravity induces changes in human tendon-derived cells: from cell morphology to gene expression [PDF]

, 2017
Gravity influences physical and biological processes, having an impact on development, as well as homeostasis of living systems. The musculoskeletal system is comprised of several mechano- responsive tissues and altered gravitational forces are known to ...
Carvalho, Daniel T. O., Costa-Almeida, Raquel, Ferreira, Miguel J. S., Gomes, Manuela E., Granja, Pedro L., Monici, Monica, Pesqueira, Tamagno, van Loon, Jack J. W. A.   +7 more
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3-D UXSE-Net for Seismic Channel Detection Based on Satellite Image Enhanced Synthetic Datasets

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Channels are essential indicators of sedimentary environments and play a vital role in geological applications, such as hydrocarbon exploration, sediment transport, and the study of ancient river geomorphology.
Xinke Zhang, Yihuai Lou, Naihao Liu, Daosheng Ling, Yunmin Chen   +4 more
doaj   +1 more source

NASA Developmental Biology Workshop: A summary [PDF]

The Life Sciences Division of the National Aeronautics and Space Administration (NASA) as part of its continuing assessment of its research program, convened a workshop on Developmental Biology to determine whether there are important scientific studies ...
Halstead, T. W., Souza, K. A.
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Three Week Hypergravity Training Intervention Decreases Ground Contact Time During Repeated Jumping and Improves Sprinting and Shuttle Running Performance [PDF]

, 2016
International Journal of Exercise Science 9(2): 149-158, 2016. This study examined the effects of a non-traditional training method, hypergravity training (HT), on anaerobic performance.
Green, James M, Johnson, Samantha L, Langford, Tyler W, Lowe, Jordan B, O\u27Neal, Eric K, Přibyslavská, Veronika, Scudamore, Eric M, Stevenson, Mary C   +7 more
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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

Aeroponic test bed for hypergravity research [PDF]

, 2014
Taking one pound of food to space costs over $10,000. A plant growth chamber in space would help reduce the cost of transporting food by creating a healthy, long-term source of food that can be used for extended space missions. Currently, there is a lack
Brunner, Shane, Hawley, Theron, Nichols, Mike, Patzelt, David, Sprouse, Kurt   +4 more
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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

Rat body size, composition and growth at hypo- and hypergravity [PDF]

The effects of hypergravity (centrifugation) on body composition were investigated. Hypogravitational and hypergravitational aspects were reflected in the research effort.
Pitts, G. C.
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ESA/ELGRA gravity-related research summer school [PDF]

, 2019
Peer ReviewedPostprint (published ...
Callens, Natacha, Carvil, Phil, González Cinca, Ricardo   +2 more
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NASA space biology accomplishments, 1982 [PDF]

Summaries of NASA's Space Biology Program projects are provided. The goals, objectives, accomplishments, and future plans of each project are described in this publication as individual technical ...
Halstead, T. W., Pleasant, L. G.
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