Results 41 to 50 of about 1,368 (179)

Experimental Investigation on the Performance of Heat and Mass Transfer of Cross-flow Dehumidifier

open access: yesZhileng xuebao, 2014
To describe the heat and mass transfer performance of the cross-flow dehumidifier, this paper measures the dehumidifier’s moisture removal rate and dehumidifier effectiveness on the test bed with liquid desiccant evaporative cooling air-conditioning ...
Qian Junfei, Yin Yonggao, Zhang Xiaosong
doaj  

Design and Evaluation of an Innovative Thermoelectric-Based Dehumidifier for Greenhouses

open access: yesAgronomy
Crops in greenhouses located in cold climates are frequently affected by high relative humidity (RH). This study presents the design, testing, and analysis of a dehumidifier based on thermoelectric cooling. Thermoelectric dehumidifiers (TEDs) are capable
Xiaobei Han   +7 more
doaj   +1 more source

Investigation of Hygrothermal Control and Architectural Measures to Reduce Mold Risk in RC Detached Houses in Hot and Humid Regions [PDF]

open access: yesE3S Web of Conferences
Mold growth poses health hazards such as allergies and respiratory diseases, making it a major environmental risk in the built environment. In hot and humid regions where high temperatures and humidity persist year-round, substantial indoor-outdoor ...
Nakaike Sora   +3 more
doaj   +1 more source

Physical characteristics analysis and performance comparison of membranes for vacuum membrane dehumidifiers

open access: yesCase Studies in Thermal Engineering, 2021
The present study pertains to an experimental measurement investigation of membrane physical properties for vacuum membrane dehumidifiers. The membrane material used in an air dehumidification system is a key role for the dehumidification efficiency.
Chun-Han Li   +4 more
doaj   +1 more source

Advances in Floating Solar Desalination Systems

open access: yesWater and Environment Journal, EarlyView.
This review critically classifies floating solar desalination systems into five main categories and compares their thermal performance, productivity and technological limitations. Membrane‐based and multieffect systems showed the highest efficiencies, while traditional designs remain limited by heat losses and scaling.
Daiane Silva de Abreu Benedito   +4 more
wiley   +1 more source

Determinants of maximal oxygen uptake in highly trained females and males: a mechanistic study of sex differences using advanced invasive methods

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend The results from this study show that maximal cardiac output, stroke volume and leg blood flow are similar between highly trained females and males after normalisation to lean body mass (LBM). However, the 10% higher haemoglobin concentration ([Hb]) and arterial O2 content in males result in higher systemic and leg O2 delivery ...
Øyvind Skattebo   +11 more
wiley   +1 more source

Calligraphy‐Brush‐Fabricated Xuan Paper for Sustainable Direct‐Current Triboelectric Nanogenerators in Human‐Motion Energy Harvesting and Biomedical Sensing

open access: yesEcoMat, Volume 8, Issue 10, October 2026.
A sustainable direct‐current triboelectric nanogenerator (DC‐TENG) was fabricated using brush‐coated Xuan paper and a water‐processable PEDOT:PSS/PVA/pullulan conductive network. The cellulose‐based composite enables intrinsic rectifier‐free DC output through interfacial charge transport at the Al/conductive interface, demonstrating an eco‐friendly ...
Min‐Hsuan Lee
wiley   +1 more source

Dehumidifying water heater [PDF]

open access: yes, 1992
Drawings and specifications are included for the system to heat water for the swimming pool and dehumidify the building of the Glen Cove YMCA. An overview is presented of the Nautica product used in this system. (MHR)
openaire   +2 more sources

Experimental Study on the Dehumidification Performance of Energy-saving and Temperature-controlled Fresh Air Dehumidifier for Radiation Air-conditioning

open access: yesZhileng xuebao, 2015
Based on the climate characteristics of the Yangtze River in China and the disadvantages of radiation air conditioning, an energy-saving and temperature-controlled fresh air dehumidifier of radiation air conditioning was designed to remove fresh air load
Chen Jianbo   +4 more
doaj  

High‐Density Iron Nanostructures Grown on Electrospun PVA/Pectin Fibers via Seed‐Mediated Strategy for As(V) Remediation

open access: yesSmall Methods, Volume 10, Issue 18, 23 September 2026.
A seed‐assisted anisotropic growth strategy enabling unprecedented iron loading and controlled anisotropic nanostructure formation on electrospun PVA/pectin nanofibers is presented. By decoupling nucleation and growth through sequential Fe2+ then Fe3+ doping, it achieves a 12‐fold increase in accessible iron content, producing rice‐grain‐like ...
Ayelen C. Santos   +5 more
wiley   +1 more source

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