Results 21 to 30 of about 2,876,834 (243)

Comparison of the Immediate Effect of the Whole-body Vibration on Proprioceptive Precision of the Knee Joint Between Barefoot and Shoe-wearing Conditions in Healthy Participants

Physical Therapy Korea, 2021
Background: Whole-body vibration (WBV) has been used to alleviate proprioceptive damage by musculoskeletal and neurological conditions. However, no study has determined whether wearing shoes while applying WBV can affect proprioception precision of the
Yu-bin Lee, Ui-jae Hwang, Oh-yun Kwon
doaj   +1 more source

Surviving Starvation: Proteomic and Lipidomic Profiling of Nutrient Deprivation in the Smallest Known Free-Living Eukaryote

Metabolites, 2020
Marine phytoplankton, comprising cyanobacteria, micro- and pico-algae are key to photosynthesis, oxygen production and carbon assimilation on Earth. The unicellular green picoalga Ostreococcus tauri holds a key position at the base of the green lineage ...
Sarah F. Martin, Mary K. Doherty, Eliane Salvo-Chirnside, Seshu R. Tammireddy, Jiaxiuyu Liu, Thierry Le Bihan, Phillip D. Whitfield   +6 more
doaj   +1 more source

Simulating galaxy formation with black hole driven thermal and kinetic feedback [PDF]

, 2016
The inefficiency of star formation in massive elliptical galaxies is widely believed to be caused by the interactions of an active galactic nucleus (AGN) with the surrounding gas.
R. Weinberger, V. Springel, L. Hernquist, A. Pillepich, F. Marinacci, R. Pakmor, D. Nelson, S. Genel, M. Vogelsberger, J. Naiman, P. Torrey   +10 more
semanticscholar   +1 more source

Turbulent drag reduction in magnetohydrodynamic and quasi-static magnetohydrodynamic turbulence

, 2020
In hydrodynamic turbulence, the kinetic energy injected at large scales cascades to the inertial range, leading to a constant kinetic energy flux. In contrast, in magnetohydrodynamic (MHD) turbulence, a fraction of kinetic energy is transferred to the ...
Alam, Shadab, Chatterjee, Soumyadeep, Verma, Mahendra K.   +2 more
core   +1 more source

Kinetic analysis of a complete nitrifier reveals an oligotrophic lifestyle

Nature, 2017
Nitrification, the oxidation of ammonia (NH3) via nitrite (NO2−) to nitrate (NO3−), is a key process of the biogeochemical nitrogen cycle. For decades, ammonia and nitrite oxidation were thought to be separately catalysed by ammonia-oxidizing bacteria ...
K. D. Kits, C. Sedlacek, E. V. Lebedeva, P. Han, A. Bulaev, Petra Pjevac, Anne Daebeler, S. Romano, M. Albertsen, L. Stein, H. Daims, M. Wagner   +11 more
semanticscholar   +1 more source

Construction of the Vacuum String Field Theory on a non-BPS Brane [PDF]

, 2002
In the framework of the Sen conjectures a construction of vacuum superstring field theory on a non-BPS brane is discussed. A distinguished feature of this theory is a presence of a ghost kinetic operator mixing GSO+/- sectors.
A. Hashimoto, A. Sen, A. Sen, A. Sen, A. Sen, Alexander A Giryavets, B. Zwiebach, D. Gaiotto, D. Gaiotto, D.J. Gross, D.J. Gross, D.J. Gross, D.J. Gross, D.J. Gross, D.J. Gross, Dmitri M Belov, G. Moore, H. Hata, H. Hata, H. Hata, H. Hata, H. Hata, I. Ellwood, I. Kishimoto, I. Kishimoto, I.Y. Aref'eva, I.Y. Aref'eva, I.Y. Aref'eva, Irina Ya Aref'eva, J. Kluson, J.R. David, K. Furuuchi, K. Ohmori, K. Ohmori, K. Okuyama, K. Okuyama, K. Okuyama, L. Rastelli, L. Rastelli, L. Rastelli, L. Rastelli, L. Rastelli, L. Rastelli, L. Rastelli, L. Rastelli, M. Marino, M. Schnabl, N. Moeller, P. Mukhopadhyay, P.-J. De Smet, R. Gopakumar, T. Kawano, T. Takahashi, T. Takahashi   +53 more
core   +2 more sources

Kinetic diversity of amyloid oligomers

Proceedings of the National Academy of Sciences of the United States of America, 2020
Significance Protein oligomers are a fundamental component of amyloidogenic disorders such as Alzheimer’s disease, being both critical intermediates in the formation of amyloid fibrils and the most toxic species on the protein aggregation pathway.
A. Dear, T. Michaels, G. Meisl, D. Klenerman, Si Wu, S. Perrett, S. Linse, C. Dobson, T. Knowles   +8 more
semanticscholar   +1 more source

Kinetic Energy Transport in Rayleigh--B\'enard Convection

, 2014
The kinetic energy balance in Rayleigh--B\'{e}nard convection is investigated for the Prandtl number range $0.01\le Pr \le 150$ and for fixed Rayleigh number $Ra=5\cdot10^{6}$.
Hansen, Ulli, Lülff, Johannes, Petschel, Klaus, Stellmach, Stephan, Wilczek, Michael   +4 more
core   +1 more source

Prediction Model for the Risk of Scapular Winging in Young Women Based on the Decision Tree

Physical Therapy Korea, 2020
Background: Scapular winging (SW) could be caused by tightness or weakness of the periscapular muscles. Although data mining techniques are useful in classifying or predicting risk of musculoskeletal disorder, predictive models for risk of ...
Gyeong-tae Gwak, Sun-hee Ahn, Jun-hee Kim, Young-soo Weon, Oh-yun Kwon   +4 more
doaj   +1 more source

Kinetic energy driven superconductivity, the origin of the Meissner effect, and the reductionist frontier

, 2011
Is superconductivity associated with a lowering or an increase of the kinetic energy of the charge carriers? Conventional BCS theory predicts that the kinetic energy of carriers increases in the transition from the normal to the superconducting state ...
Bjorken J. D., Heisenberg W., Heisenberg W., Hestenes D., Hirsch J. E., J. E. HIRSCH, Koppe H., Landau L., Pauli W., Schrödinger E., Smith H. G., Tinkham M.   +11 more
core   +1 more source