Results 31 to 40 of about 919 (141)

Experimental Investigation on the Discharge Performance of Separated Heat Pipe Air-conditioning Systems

Zhileng xuebao, 2020
A cold storage air-conditioning system based on separated heat pipe heat exchanger was designed, and the effect of influencing factors on the discharge performance and their response surfaces were experimentally investigated.
Liu Liyao, Mao Jinfeng, Yun Changjiang, Hou Pumin, Chen Fei   +4 more
doaj  

Performance Analysis of a Hybrid Dehumidification System Adapted for Suspension Bridge Corrosion Protection: A Numerical Study

Applied Sciences, 2023
A commonly adopted dehumidification system on a suspension bridge is the desiccant wheel dehumidification system (DWDS), which demonstrates ineffectiveness and energy-intensiveness in high temperature and humidity scenarios.
Ding Xue, Jian Liu, Yi Song, Xiaosong Zhang   +3 more
doaj   +1 more source

Carbon2Chem—Innovative Research for the Energy Transition

Chemie Ingenieur Technik, EarlyView.
The Carbon2Chem project has been working on solutions for the energy transition since 2016. Despite changes in its framework conditions, the project remains on course. The project structure and the collaboration between the project partners are essential for the project's success.
Torsten Müller
wiley   +1 more source

High‐Performance Wearable Triboelectric Nanogenerators Based on Polyethyleneimine‐Doped Cellulose Acetate for Self‐Powered Dynamic Signature Sensing and Verification

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A high‐performance wearable triboelectric nanogenerator (TENG) based on polyethyleneimine ‐doped cellulose acetate is demonstrated for dynamic signature authentication. The developed TENG with enhanced interfacial polarization and increased surface charge density exhibits excellent mechanical durability, environmental stability, and long‐term ...
Yoon‐Seo Choi, Han‐Bi Kang, Chae‐Eun Kim, Tae‐Jun Ha   +3 more
wiley   +1 more source

Experimental Study on Hybrid Liquid Desiccant Air Conditioning with CaCl2 and LiBr

Zhileng xuebao, 2019
To reduce the production cost and running energy consumption of a solution dehumidification system, experiments were conducted in this study on dehumidification equipment based on a mixed salt solution consisting of LiBr and CaCl2.
Jiang Xiaojiang, Liang Hao, He Huaming, Dai Guilong   +3 more
doaj  

Suitability of natural composite desiccant assisted evaporative cooling for sustainable net zero energy green building

Solar Compass
This paper investigates the adsorption capacity of the organic cow dung desiccant and its composites for application as a desiccant for desiccant dehumidification systems.
Harish Kumar U, Lakshmi Kanthan Bharathi A, Saravanan R, Kalaiselvam S   +3 more
doaj   +1 more source

Monitoring and assessment for obstructive sleep apnea

FlexMat, EarlyView.
This review systematically classifies Obstructive Sleep Apnea (OSA) monitoring indicators into three categories: physical, biochemical, and electrophysiological indicators, and lists several methods for each category. Abstract Obstructive sleep apnea (OSA) is a common chronic sleep‐disordered breathing disease characterized by recurrent upper airway ...
Yaowen Xu, Feifei Lin, Shujiao Chen, Zhen You, Shujing Zhu, Weiwei Zhao, Qiang Zhao   +6 more
wiley   +1 more source

An experimental study of using water, methanol, and binary fluids in oscillating heat pipe heat exchanger

Engineering Science and Technology, an International Journal, 2020
The aim of this paper is studied experimentally the effect of using oscillating heat pipe heat exchanger as a heat recovery device in the air conditioning system to enhance the dehumidification capability of the cooling coil.
Anwar S. Barrak, Ahmed A.M. Saleh, Zainab H. Naji   +2 more
doaj   +1 more source

Integrating tunable LED‐induced plant responses with novel solar cell technologies for energy‐efficient agrivoltaic systems

PLANTS, PEOPLE, PLANET, EarlyView.
The increasing demand for sustainable food production requires innovative solutions that balance productivity, resource efficiency, and environmental impact. Vertical Farming Systems (VFSs) offer a promising approach; however, their high energy consumption remains challenging.
Alessio Dessì, Carlo Spampinato, Fabiano Sillo, Salvatore Valastro, Mauro Centritto, Cecilia Brunetti, Andrea Ghirardo, Jörg‐Peter Schnitzler, Alessandra Alberti, Gianna Reginato, Aurora Rizzo, Raffaella Balestrini   +11 more
wiley   +1 more source

Design of ionic liquids as liquid desiccant for an air conditioning system

Green Energy & Environment, 2019
Suitable control of the humidity can contribute to electric energy savings. However, the present dehumidification system has many weak points. The liquid desiccant air-conditioning system has recently gained growing interest from the stand point of ...
Haruki Watanabe, Takuro Komura, Ryo Matsumoto, Kenta Ito, Hiroshi Nakayama, Toshiki Nokami, Toshiyuki Itoh   +6 more
doaj   +1 more source