Results 61 to 70 of about 11,094 (310)

A novel design of a desiccant rotary wheel for passive ventilation applications [PDF]

open access: yes, 2016
Rotary desiccant wheels are used to regulate the relative humidity of airstreams. These are commonly integrated into Heating, Ventilation and Air-Conditioning units to reduce the relative humidity of incoming ventilation air. To maximise the surface area,
Calautit, John Kaiser   +2 more
core   +3 more sources

Recurrent Hypothermia and Autonomic Dysfunction Secondary to Shapiro Syndrome

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT A 44‐year‐old man presented with recurrent hypothermia, diaphoresis and hypertension. Extensive investigation for infectious, inflammatory, metabolic and endocrine aetiologies was negative. MR scan of the brain demonstrated no lesions but revealed callosal dysgenesis, consistent with Shapiro syndrome.
Naveen Kumar   +3 more
wiley   +1 more source

Prototype solar heating and cooling systems including potable hot water [PDF]

open access: yes
These combined quarterly reports summarize the activities from November 1977 through September 1978, and over the progress made in the development, delivery and support of two prototype solar heating and cooling systems including potable hot water.
Bloomquist, D., Oonk, R. L.
core   +4 more sources

Parametric Analysis of a Rotary Type Liquid Desiccant Air Conditioning System

open access: yesEnergies, 2016
Now days, air conditioning systems are a must for almost every commercial and residential building to achieve comfortable indoor conditions. The increasing energy demand, and increasing oil prices and pollution levels raise the need for alternative air ...
M. Mujahid Rafique   +3 more
doaj   +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

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

A review of internal cooling strategies in liquid desiccant dehumidification and cooling systems

open access: yesInternational Journal of Thermofluids
Air conditioning systems have become an integral part of society, and their utilization is increasing day by day. Most air conditioning systems use the vapor compression refrigeration (VCR) principle, which is a 190-year-old technology and has undergone ...
Pamu Raja Naveen, Aditya Kolakoti
doaj   +1 more source

Analysis of dehumidification and humidity removal process of desiccant wheel

open access: yesEuropean Mechanical Science, 2017
Desiccant coolingtechnology is an environmentally attractive alternative to conventionalmechanical air conditioning. A desiccant cooling system is a suitable way toimprove indoor air quality due to its superior humidity control and it alsoprovide as ...
Osman Kara   +2 more
doaj   +1 more source

Experimental results on a solar desiccant and evaporative cooling system equipped with wet heat exchangers [PDF]

open access: yes, 2012
An innovative solar assisted desiccant and evaporative cooling (DEC) system for building air conditioning has been installed at the Solar Laboratory of the University of Palermo.
FINOCCHIARO, Pietro
core  

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo   +3 more
wiley   +1 more source

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