Results 41 to 50 of about 20,651,565 (395)

MnO‐Inlaid hierarchically porous carbon hybrid for lithium‐sulfur batteries

open access: yesNano Select, 2021
Lithium‐sulfur batteries possess great prospects in next‐generation energy‐storage devices though there are still some tough challenges currently. In this paper, MnO‐inlaid hierarchically porous carbon hybrid is prepared by a one‐pot solid‐state method ...
Weilin Liu   +7 more
doaj   +1 more source

Dynamically Controlled Adaptive Facade and Shading Systems

open access: yesJournal of Architectural Sciences and Applications, 2021
While the usable facades provide significant savings in building energy use and CO2 emissions, it also has a beneficial effect on the quality of the indoor environment.
Ümit Arpacıoğlu, Büşra Yaman
doaj   +1 more source

Thermo-energy performance of neighbouring energy piles

open access: yesSoils and Rocks, 2022
Energy piles are often closely spaced such that the thermal response of one pile might affect the response of neighbouring piles through heat transfer in the soil. This paper examines the changes in extracted energy and ground temperature of two cast-in-place bored energy piles installed below a six-storey building, with a diameter of 0.6 m, length of ...
Hassam Ayaz   +2 more
openaire   +2 more sources

Modeling the Energy Performance of LoRaWAN [PDF]

open access: yesSensors, 2017
LoRaWAN is a flagship Low-Power Wide Area Network (LPWAN) technology that has highly attracted much attention from the community in recent years. Many LoRaWAN end-devices, such as sensors or actuators, are expected not to be powered by the electricity grid; therefore, it is crucial to investigate the energy consumption of LoRaWAN.
Lluís Casals   +3 more
openaire   +5 more sources

Optimization of depth-based routing for underwater wireless sensor networks through intelligent assignment of initial energy [PDF]

open access: yes, 2017
Underwater Wireless Sensor Networks (UWSNs) are extensively used to explore the diverse marine environment. Energy efficiency is one of the main concerns regarding performance of UWSNs.
Ahmed, Tanveer   +4 more
core   +3 more sources

Energy performance gaps: promises, people, practices [PDF]

open access: yesBuilding Research & Information, 2017
The importance of improving the energy performance of buildings is widely acknowledged. Almost 40% of global energy use relates to buildings, and buildings are often said to offer great potential f...
Kirsten Gram-Hanssen, Susse Georg
openaire   +1 more source

Analysis of Energy Performance and Integrated Optimization of Tubular Houses in Southern China Using Computational Simulation

open access: yesApplied Sciences, 2021
Chinese rural construction is currently booming, but faces considerable challenges in terms of energy performance. The objective of this research was to analyze the energy performance of tubular houses, which are a unique type of rural house in southern ...
Jing Wang   +3 more
doaj   +1 more source

Cool Roof Impact on Building Energy Need: The Role of Thermal Insulation with Varying Climate Conditions [PDF]

open access: yes, 2019
Cool roof effectiveness in improving building thermal-energy performance is affected by different variables. In particular, roof insulation level and climate conditions are key parameters influencing cool roofs benefits and whole building energy ...
Cabeza, Luisa F.   +5 more
core   +2 more sources

Evaluating radiation-induced corrosion depths in copper canisters of varying thicknesses for KAERI reference disposal system

open access: yesnpj Materials Degradation
This study presents a model for evaluating radiation-induced corrosion in copper canisters designed for deep geological repositories. The model is validated using reported concentrations of radiolysis products and measured corrosion depths of Cu ...
Nakkyu Chae, Seungjin Seo, Jinseop Kim
doaj   +1 more source

Effects of Glazing with Preservatives on the Quality Changes of Squid during Frozen Storage

open access: yesApplied Sciences, 2019
This study aimed to investigate the effects of glazing with sodium polyacrylate (SP) and D-sodium erythorbate (DSE) on the quality changes of squid during frozen storage. Frozen squid samples were randomly divided into seven groups: (1) CK (unglazed); (2)
Mingtang Tan   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy