Results 31 to 40 of about 60,705 (260)

Global Solar Insolation Estimation and Investigation: A Case Study of Various Nations and Cities

IEEE Access, 2021
Solar insolation is sun radiation converted to electrical energy and injected into the utility network using grid-connected solar power plants. Recently, in many nations’ electricity grids, the share of power generated using solar photovoltaic (PV)
Kuldeep Jayaswal, G. S. Sharma, M. S. Bhaskar, Dhafer J. Almakhles, Umashankar Subramaniam, D. K. Palwalia   +5 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Effect of the Tool Tilt Angle on the Heat Generation and the Material Flow in Friction Stir Welding

Metals, 2018
This work studies the effect of the tool tilt angle on the generated heat and the material flow in the work pieces joint by Friction Stir Welding (FSW). An apropos kinematic framework together with a two-stage speed-up strategy is adopted to simulate the
Narges Dialami, Miguel Cervera, Michele Chiumenti   +2 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Multifactorial analysis and experiments affecting the effect of fog droplet penetration in fruit tree canopies

Frontiers in Plant Science
This study examines the impact of canopy density, side wind speed, nozzle tilt angle, and droplet size on droplet penetration during plant protection spraying operations.
Daozong Sun, Daozong Sun, Daozong Sun, Xinghan Huang, Junyutai Hu, Haoliang Jiang, Shuran Song, Shuran Song, Shuran Song, Xiuyun Xue, Xiuyun Xue, Xiuyun Xue   +11 more
doaj   +1 more source

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Comparative Analysis of Power Output, Fill Factor, and Efficiency at Fixed and Variable Tilt Angles for Polycrystalline and Monocrystalline Photovoltaic Panels—The Case of Sukkur IBA University

Energies, 2022
Photovoltaic technology mainly uses beam, diffused, and reflected solar radiation to produce power. To increase the photovoltaic power output, the surface of the solar panel must be at the optimal tilt angle.
Lyu-Guang Hua, Qasir Ali Memon, Muhammad Fawad Shaikh, Shoaib Ahmed Shaikh, Rehan Ali Rahimoon, Syed Hadi Hussain Shah, Abdul Qadir   +6 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Inter-hemispheric asymmetry of dependence of the cusp location on dipole tilt during northward IMF conditions [PDF]

Annales Geophysicae, 2012
A data set of the Cluster cusp crossings over a 5-year period is studied for the interhemispheric comparison of the dipole tilt angle effect on the latitude of the mid-altitude cusp.
J. Shi, J. Guo, M. Dunlop, T. Zhang, Z. Liu, E. Lucek, A. Fazakerley, H. Rème, I. Dandouras   +8 more
doaj   +1 more source

Influence of Surface Tilt Angle on a Chromatic Confocal Probe with a Femtosecond Laser

Applied Sciences, 2022
This paper presents an intentional investigation of the effect of the object tilt angle on the tracking local minimum method (TL method), which is the one for detecting the measurement target position of the object optical axis, in a chromatic confocal ...
Ryo Sato, Yuki Shimizu, Hiraku Matsukuma, Wei Gao   +3 more
doaj   +1 more source