Results 81 to 90 of about 827 (292)

Geothermal- And Solar Assisted Air Conditioning System

, 2012
A research project of the Hamburg University of Technology realizes an open cycle desiccant assisted air conditioning system based on renewable heat sources e.g. solar thermal and heat sinks e.g. shallow geothermal energy.
Wrobel, Jan, Schmitz, Gerhard
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Design of a Desiccant Wheel of Thermally Driven Dehumidification System [PDF]

, 2012
This project is about a designing and modeling for a desiccant wheel of thermally driven dehumidification systems. This system is for controlling the indoor air condition by installs it as a Heat, Ventilation and Air Conditioning system.
Shamsud, Mohamad Hanif, Shamsudin, Mohamad Hanif   +1 more
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Investigation of geometry effects of channels of a silica-gel desiccant wheel

, 2017
Desiccant evaporative cooling systems are potential environment- friendly alternative to energy-intensive vapour compression chillers. They operate on an open heat-driven cycle consisting of a combination of a dehumidifier, a sensible heat exchanger and ...
Ramadas Narayanan (9822107), Narayanan, R, Ramadas Narayanan   +2 more
core   +1 more source

De‐Carbonizing the Transport Sector on the University Campus: A Techno‐Economic‐Environment Assessment and Optimization of PV Fed Electric Bicycles Amid Global Fuel Crisis

Energy Science &Engineering, EarlyView.
This study develops and evaluates a solar PV‐fed electric bicycle system optimized for university campuses in Pakistan. The techno‐economic analysis demonstrates significant fuel savings, emission reductions, and sustainability benefits, promoting a cost‐effective, eco‐friendly, and renewable transportation alternative amid rising global fuel and ...
Muhammad Abdullah Khan, Syed Ali Abbas Kazmi, Qamar uddin, Muhammad Umair Iftikhar, Muhammad Waseem   +4 more
wiley   +1 more source

Performance evaluation of a rotary dehumidifier with molecular sieve desiccant using coupled regeneration mode: Experimental investigation

Energy and Built Environment
The increasing demand for energy-efficient and environmentally friendly air conditioning systems has led to the development of innovative technologies such as desiccant cooling systems.
Hussam Bin Mehare, Taliv Hussain, Mohd Aqib Zia, Saif Saleem   +3 more
doaj   +1 more source

A novel desiccant wheel for desiccant-evaporative cooling

, 2014
Desiccant/evaporative cooling systems offer an environmentally friendly alternative to conventional vapor compression chillers. The desiccant wheel is the heart of this heat-driven cooling system.
Saman, Wasim., Ramadas Narayanan (9822107), W Saman (9862964), Narayanan, Ramadas., S White (7758512), White, Stephen.   +5 more
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Inconsistent Transcriptomic Responses to Hexabromocyclododecane in Japanese Quail: A Comparative Analysis of Results From Four Different Study Designs

Environmental Toxicology and Chemistry, EarlyView.
Abstract Efforts to use transcriptomics for toxicity testing have classically relied on the assumption that chemicals consistently produce characteristic transcriptomic signatures that are reflective of their mechanism of action. However, the degree to which transcriptomic responses are conserved across different test methodologies has seldom been ...
Paul Béziers, Elena Legrand, Emily Boulanger, Niladri Basu, Jessica D. Ewald, Paula Henry, Markus Hecker, Jianguo Xia, Natalie Karouna‐Renier, Doug Crump, Jessica Head   +10 more
wiley   +1 more source

Investigation of a novel liquid desiccant wheel cooling system [PDF]

, 2020
The energy consumption in cooling and forced ventilation, especially in a hot and humid climate, is widely significant and concerning. Nevertheless, the growing demand for air conditioning even in temperate climates is causing a substantial increase in ...
Mohd Sabri, Mohd Anas
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Optimising the Eco‐Friendly Extraction of Carotenoids From Gac Fruit: A Sustainable Solution for Natural Red Food Colourants

Food Chemistry International, EarlyView.
Gac fruit's high carotenoid content, especially in the aril, makes it an excellent natural red pigment source for food applications, offering a safer alternative to synthetic dyes. Ethanol extraction achieved the highest overall pigment recovery (89.53%), whereas ethyl lactate extraction yielded the highest levels of total carotenoids, β‐carotene ...
N. Netravati, S. Gomez, B. Pathrose, A. Suma, J. Hosamani   +4 more
wiley   +1 more source

The effectiveness method to predict the behaviour of a desiccant wheel: an attempt of experimental validation

, 2013
The desiccant wheel is a key component in solid-desiccant systems. At present, the analysis of the behaviour of air handling units based on desiccant wheels is a complex task.
Angrisani, Giovanni, Ruivo, Celestino R.
core   +1 more source