Results 171 to 180 of about 456,779 (297)

Effect of altitude on brain intracellular pH and inorganic phosphate levels

, 2014
Xian-Feng Shi, Paul J. Carlson, Tae Suk Kim, Young-Hoon Sung, Tracy Hellem, Kristen K. Fiedler, Seong‐Eun Kim, Breanna K. Glaeser, Kristina Wang, Chun S. Zuo, Eun‐Kee Jeong, Perry F. Renshaw, Douglas G. Kondo   +12 more
openalex   +1 more source

Feasibility Study and Optimal Placement of Solar Power Plants Using Binary Genetic Algorithm

Energy Science &Engineering, EarlyView.
This study introduces an integrated optimization framework using a binary genetic algorithm (BGA) for optimal siting and sizing of two solar plants (865 and 739 kWp) in Karaj, Iran. The BGA outperformed conventional methods, achieving a 24.3% reduction in power losses and enhanced voltage stability.
Mehrab Shahbazi, Reza Eslami
wiley   +1 more source

HAARN: A Deep Neural Network-Based Intelligent Control Method for High-Altitude Adaptability of Heavy-Load UAV Power Systems. [PDF]

Sensors (Basel)
Zhou H, Duan X, Li X, Luo J, Zhang B, Guo X, Sun L.   +6 more
europepmc   +1 more source

Investigation of the Dynamic Evolution Mechanism of Bed Separation in Karst Aquifers and Risk Assessment of Water Inrush

Energy Science &Engineering, EarlyView.
This study reveals the temporal and spatial evolution law of roof separation under the karst aquifer and the dynamic water inrush mechanism of roof separation. The FAHP–EWM–CRITIC combination weighting method was established to obtain the risk zoning of bed separation water inrush in a karst landform mining area. ABSTRACT Coalfields in northern Guizhou
Xilong Zhu, Lulin Zheng, Bo Li, Weide Ren, Xiong Liu, Ximin Zhou   +5 more
wiley   +1 more source

Effects of acute high-altitude exposure on heart rate variability: a systematic review and meta-analysis. [PDF]

Front Physiol
Li H, Chen X, Huang C, Du W.
europepmc   +1 more source

Genetic signatures of high-altitude adaptation in Tibetans

Proceedings of the National Academy of Sciences of the United States of America, 2017
Jian Yang, Zi Jin, Jie Chen, Xiu-Feng Huang, Xiao-man Li, Y. Liang, Jian-Yang Mao, Xin Chen, Zhili Zheng, A. Bakshi, Dong-Dong Zheng, Mei-Qin Zheng, N. Wray, P. Visscher, F. Lu, J. Qu   +15 more
semanticscholar   +1 more source

Design of HAWT Rotor for Non‐Uniform Inflow Conditions: A Theoretical and Experimental Approach for Shear Flow

Energy Science &Engineering, EarlyView.
This paper aims to provide a robust design approach for HAWTs operating in shear flow. This study fills a critical research gap by integrating BEM and vortex theories for blade design in non‐homogeneous inflow conditions. The authors of the paper made an effort to develop and test an experimentally unsophisticated model of a turbine working in shear ...
Agnieszka Dorota Woźniak, Piotr Strzelczyk, Taeseong Kim   +2 more
wiley   +1 more source

Long-term effects of altitude on changes in intestinal flora in a young and middle-aged population: a longitudinal analysis before and after 6 months of entry to high altitude. [PDF]

Front Microbiol
Kan H, Yuan Y, Zhao K, Sun X, Li J, Huo F, Zhang X.   +6 more
europepmc   +1 more source

Best-supported single-season occupancy models (ΔAICc < 2) for sika deer and Japanese serow in summer and autumn in Shirakawa Village, Gifu Prefecture, Japan. Covariates include year, habitat, slope, and altitude. Ψ = occupancy, p = detection probability, AICc wgt = Akaike weight.

Tomoki Mori (7517612), Kensuke Miura (22075252), Hiroyuki Takeuchi (22075255), Yasuaki Niizuma (2922720)   +3 more
openalex   +1 more source

Metabolic basis to Sherpa altitude adaptation

Proceedings of the National Academy of Sciences of the United States of America, 2017
J. Horscroft, A. Kotwica, V. Laner, J. West, P. Hennis, D. Levett, D. Howard, Bernadette O. Fernandez, Sarah L. Burgess, Z. Ament, E. Gilbert-kawai, A. Vercueil, B. Landis, K. Mitchell, M. Mythen, C. Branco, R. Johnson, M. Feelisch, H. Montgomery, J. Griffin, M. Grocott, E. Gnaiger, D. Martin, A. Murray   +23 more
semanticscholar   +1 more source