Results 101 to 110 of about 343,593 (316)

Internal and external cooling methods and their effect on body temperature, thermal perception and dexterity. [PDF]

open access: yes, 2018
The present study aimed to compare a range of cooling methods possibly utilised by occupational workers, focusing on their effect on body temperature, perception and manual dexterity.Ten male participants completed eight trials involving 30 min of seated
Minett, Geoffrey M   +22 more
core   +1 more source

Comprehensive Assessment of the Impact of Green Roofs and Walls on Building Energy Performance: A Scientific Review

open access: yesEnergies
Sustainability and energy efficiency are now two pivotal goals that society aims towards. Green roofs and facades have gained significant attention in this direction for innovative, sustainable solutions for enhancing building energy performance.
Yara Nasr   +4 more
doaj   +1 more source

Effect of providing cooling techniques (pre-cooling & per-cooling) on cognitive function

open access: yesRetos
The implementation of cooling techniques plays a crucial role in minimizing exercise-induced hyperthermia, thereby enhancing performance and preserving cognitive function during training. However, studies on the effect of cooling techniques on cognitive function have yielded mixed results due to inconsistent methodologies, unclear implementation ...
openaire   +2 more sources

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Numerical Analysis on Cooling Effect of Built-in Evaporator on Data Center Cabinet

open access: yesZhileng xuebao, 2021
A data center cabinet with a built-in evaporator has been proposed to reduce the energy consumption of cooling systems and improve the cooling effect.
Sun Xiaoqing   +4 more
doaj  

THE EFFECT OF DIFFERENT COOLING UNIT CONFIGURATIONS AND COOLING

open access: yes, 2016
In this study, an auto glass tempering process was conducted in different cooling unit configurations and cooling temperatures, and the changes in the sudden cooling time and the number of broken glass particles of the tempered glass plates were examined.
Akcay, M, Yazici, H, Golcu, M, Sekmen, Y
openaire   +2 more sources

The impact of the urban environment on the energy used for cooling buildings

open access: yes, 2002
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Cities are often warmer than their surroundings, and this can lead to more energy being used to cool buildings.
Watkins, R., Watkins, Richard
core  

Thermoelectric Cooling of a Photovoltaic Panel

open access: yes, 2018
The performance of photovoltaic (PV) systems depends on many factors such as PV module temperature, solar radiation availability and the accumulation of dirt on solar panels.
Moshfegh, H.   +5 more
core   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

open access: yesAdvanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi   +3 more
wiley   +1 more source

Active cool roof effect: impact of cool roofs on cooling system efficiency

open access: yesAdvances in Building Energy Research, 2013
Cool roofs represent an acknowledged, relatively simple, and low-cost strategy to reduce cooling energy demand of buildings and mitigate urban heat island phenomena. The purpose of this paper is to study the coupled passive–active effect produced by such a technology, where the active effect consists of the cool roof capability to decrease the suction ...
PISELLO, ANNA LAURA   +2 more
openaire   +2 more sources

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