Results 11 to 20 of about 352 (146)

Irradiance characteristic of a small-scale solar simulator for testing thermal collectors [PDF]

open access: yesE3S Web of Conferences, 2019
This paper describes the development of a small-scale solar simulator for research and educational purposes. The main goal is to provide a uniform and stable distribution of irradiation from a set of four floodlight halogen lamps, over a targeted area of
Gheorghian Adina-Teodora   +4 more
doaj   +1 more source

ANALISIS PERFORMA KARBON AKTIF KULIT BAWANG MERAH (ALLIUM CEPA SKIN) TERHADAP PERUBAHAN KARAKTERISTIK LIMBAH AIR ACCU

open access: yesRekayasa Mesin, 2022
Onion peel is one of the solid waste produced either from the onion processing industry or waste from household waste. Onion skin contains cellulose compounds that are quite high, which is 41-50% as well as aromatic compounds. It is underlying that onion
Wisnu Kuncoro   +2 more
doaj   +1 more source

A History of the Tuna-Dolphin Problem: Successes, Failures, and Lessons Learned

open access: yesFrontiers in Marine Science, 2021
Multispecies aggregations of tuna, dolphins, and seabirds are prevalent and conspicuous in the vast waters of the eastern tropical Pacific and form the basis of a commercial fishery for yellowfin tuna (Thunnus albacares) through setting on schools of ...
Lisa T. Ballance   +4 more
doaj   +1 more source

Far-reaching displacement effects of artificial light at night in a North American bat community

open access: yesGlobal Ecology and Conservation, 2023
Artificial light at night (ALAN) is a global pollutant that disrupts circadian rhythmicity and a broad range of physiological processes and behaviors in animals.
Chad L. Seewagen   +2 more
doaj   +1 more source

Turning to the dark side: LED light at night alters the activity and species composition of a foraging bat assemblage in the northeastern United States

open access: yesEcology and Evolution, 2021
Artificial light at night (ALAN) is a rapidly intensifying form of environmental degradation that can impact wildlife by altering light‐mediated physiological processes that control a broad range of behaviors.
Chad L. Seewagen, Amanda M. Adams
doaj   +1 more source

Pink Cricket Balls May Be Visually Challenging at Sunset

open access: yesi-Perception, 2017
Cricket is one of the world’s most popular sports, followed by hundreds of millions of people. It can be dangerous, played with a hard ball flying at great velocities, and accidents have occasionally been fatal.
Joshua M. Adie, Derek H. Arnold
doaj   +1 more source

Thermo-fluid dynamics of pulsating heat pipes for LED lightings

open access: yesMechanical Engineering Journal, 2016
An effectual thermal management is a very important issue in a light emitting diode (LED) floodlight because its performance and reliability decrease significantly as the junction temperature increases.
Shigemasa YAMAGAMI   +2 more
doaj   +1 more source

Generic Controller Adaptive Load Balancing (GCALB) for SDN Networks

open access: yesJournal of Computer Networks and Communications, 2019
Fault tolerance is an important aspect of network resilience. Fault-tolerance mechanisms are required to ensure high availability and high reliability in different environments.
Wael Hosny Fouad Aly
doaj   +1 more source

Assessing the potential for insecticide cross‐resistance to a novel insecticide in the Colorado potato beetle (Leptinotarsa decemlineata) using phenotypic and transcript expression analysis

open access: yesPest Management Science, EarlyView.
Phenotypic and transcriptional responses to imidacloprid and isocycloseram were examined across U.S. populations of the Colorado potato beetle, showing evidence of phenotypic cross‐resistance alongside population‐level variation in detoxification gene expression.
Emma E. Terris   +6 more
wiley   +1 more source

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