Results 71 to 80 of about 48,013 (304)

Experimental investigation on solar PV panel dust cleaning with solution method

, 2022
The efficiency of solar PV panels varies depending on various factors; the type of material used to generate electrical energy, the quality of workmanship in the solar PV panel installation, environmental factors, dirt on the PV panel and design.
Demirdelen, Tugce, Yavuzdeger, Abdurrahman, Ekinci, Firat, Esenboga, Burak, Nazligul, Hueseyin, Mert, Basak Dogru   +5 more
core   +1 more source

Overcoming Printing and Interfacial Challenges in Liquid Metal Direct Writing for Integrated Stretchable Electronics

Advanced Materials Technologies, EarlyView.
Liquid metal direct writing is advanced from a technological and fundamental point. Utilizing a kinematic bed, printing on large surfaces with irregularities is enabled. Furthermore, a pressure‐driven flow during printing is discovered that affects the thickness of traces.
Maximilian Krack, Lennert Purnal, Parth Vinayakrao Sewlikar, Sam Cuyvers, Gus Geurts, Rathul Nengminza Sangma, Derese Desta, Dieter Reenaers, Bart Ruttens, Iris De Graeve, Tom Hauffman, Seppe Terryn, Bram Vanderborght, Michaël Daenen, Wim Deferme, Monika Rai   +15 more
wiley   +1 more source

EFFECT OF REFLECTOR APPLICATION ON PV PANEL PERFORMANCE UNDER EGYPTIAN CONDITIONS [PDF]

Scientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2014
The proposed approach in the present study is to employ a mirror augmented PV solar panel to track the sun and reflect rays on to the PV panel. Its performance was compared with same PV module without reflector under the same environmental conditions ...
Mamdouh Abbas HELMY, E. M. KHALIFA, A. M. OKSHA, A. W. ELHADDAD   +3 more
doaj  

A Brain‐Wide Atlas of Astrocytic Oxytocin Receptors Reveals a Glial Basis for Nucleus Accumbens Modulation of Affiliative Behavior

Advanced Science, EarlyView.
The cellular actors of oxytocin signaling are under intense scrutiny. A brain‐wide anatomical and functional analysis in mice and rats reveals widespread expression of oxytocin receptors in astrocytes. These receptors are functionally active and, in the nucleus accumbens, selectively regulate male social affiliation.
Clémence Denis, Stefan Stojilkovic, Kai‐Yi Wang, Cristina Márquez, Annabel C. Kleinwächter, Angel Baudon, Yuval Podpecan, Aurélia Ces, Mélanie Kremer, Isabelle Arnoux, Nathalie Rouach, Jemima Helen, Sophie Trender, Andreas Wallkum, Selina Wunsch, Franziska Schommer, Moritz C. Wimmer, Tim Schubert, Felix Franke, Jabir Aliyu Muhammad, Eva M. Eisemann, Ingrid Camila Possa‐Paranhos, Cassandra Baumann, Pierre‐Alexis Derrien, Quirin Krabichler, Cosmo Garcia, Henning Fröhlich, Matthew K. Kirchner, Valery Grinevich, Pascal Darbon, Javier E. Stern, Ferdinand Althammer, Alexandre Charlet   +32 more
wiley   +1 more source

Experimental investigation of evaporative cooling for enhancing photovoltaic panels efficiency

Results in Physics, 2018
This paper presents the results of an experimental study on the effect of cooling of solar photovoltaic (PV) panels by evaporative cooling. The evaporation latent heat was utilized to absorb the generated heat from the body of a PV module to reduce its ...
Zeyad A. Haidar, Jamel Orfi, Zakariya Kaneesamkandi   +2 more
doaj   +1 more source

Hijacking the Host Clock: A Nematode Effector Antagonizes Soybean Circadian Defense and Translation Control

Advanced Science, EarlyView.
Soybean employs its circadian clock, governed by GmCCA1, to rhythmically defend against soybean cyst nematodes. The pathogen retaliates by secreting the effector Hg4E02, which hijacks the clock to suppress defense and co‐opt the host's translation machinery for nutrient acquisition.
Xingwei Wang, Yufeng Xu, Yanfei Hu, Lijun Cao, Ru Jiang, Changtian Chen, Rick Masonbrink, Thomas Maier, Yuchen Tu, Yabo Shi, Enhui Liu, Lingan Kong, Chan Guo, Wei Zhao, Peng Shi, Wenzhen Du, Andrew Severin, Thomas Baum, Deliang Peng, Huan Peng, Mian Zhou, Wei Wang   +21 more
wiley   +1 more source

A Comprehensive Review of Research Works on Cooling Methods for Solar Photovoltaic Panels

Energies
Solar photovoltaic (PV) power is an important force in promoting the transformation of the energy structure. An increase in PV panel temperature reduces open-circuit voltage and fill factor, thereby increasing the recombination of internal charge ...
Cheng Wang, Fumin Guo, Huijie Liu, Gang Wang   +3 more
doaj   +1 more source

A review of photovoltaic cells cooling techniques

E3S Web of Conferences, 2017
This paper highlights different cooling techniques to reduce the operating temperature of the PV cells. This review paper focuses on the improvement of the performance of the small domestic use PV systems by keeping the temperature of the cells as low as
Zubeer Swar A., Mohammed H.A., Ilkan Mustafa   +2 more
doaj   +1 more source

The Contribution of Active Cooling on Perovskite Photovoltaic Cell Performance and Its Impact on The Power Production [PDF]

E3S Web of Conferences
The main goal of this study is to investigate techniques for improving the electrical efficiency of a photovoltaic (PV) panel in a controlled laboratory environment.
Almusawi Muntather, Hussein Abbas Hameed Abdul, Bobba Phaneendra babu, Subburam S., Maruthamuthu R., Vivek V.   +5 more
doaj   +1 more source

Grounding strategies for solar PV panels [PDF]

2018 IEEE International Symposium on Electromagnetic Compatibility and 2018 IEEE Asia-Pacific Symposium on Electromagnetic Compatibility (EMC/APEMC), 2018
Despite the installation of LPS, the possibility of direct lightning strikes to the solar PV panel frame/structure might still happen. Hence, this paper discusses the grounding strategies for solar PV panels to mitigate hazards from overvoltages when this occurs.
Ayub, A. S., Siew, W. H., Peer Mohamed, F.   +2 more
openaire   +3 more sources