It is practically not possible to produce water when the humidity is below 20% to overcome this problem solar distiller need to incorporate for boosting the humidity of air in our future work our aim is to integrate the distiller for high condensation rate. 展开 ...
Researchers at a university in Switzerland have harvested water from fog, while also removing pollutants, making it possible to extract drinking water in urban areas with heavy atmospheric pollution. Powered by solar energy, theETH Zurichresearchers used a mesh lattice coated with a mixture of polyme...
Power Source:Solar;Material:Galvanized Steel;Function:Air Outlet;Certificate:CE;Shape:Square;Product name:Air Diffuser;product type:roof exhaust fan;Place of Origin:CN;GUA;Brand Name:SIPL;Power:25W;size:530x530x225mm;Dimensions:14 inch;Material:galvanize
The accumulator receives heat by direct conduction from the absorber (1) and from ambient air which circulates through the air space between the absorber and the glazed panel and through air ducts (6) in the accumulator. Heat is extracted by the liquid circulating in tubes (5) in the upper...
However, interestingly, by conveying PTE (0.1% Fx) and 0.1% Fx in C12–C15 alkylbenzoate, and exposing them to an UVA radiation dose which simulates the solar radiation (26 J/cm2), both treatments showed exceptional photostability, with a negligible degradation rate equal to 0.23% and 0.8%...
Skin aging results from different endogenous as well as exogenous effects. Exogenous factors may include solar irradiation, air pollution, cigarette smoke, nutritional stress, lack of sleep or extreme temperatures as the skin aging exposome [1]. Despite all these factors, solar irradiation is still ...
from 75 to 123 nm. The EDX analysis of green synthesized NPs showed the presence of TiO2NPs, demonstrating the peak of titanium ion and oxygen. The hydrodynamic diameter and polydispersity index (PDI) of the TiO2NPs were found to be 130.3 nm and 0.237, respectively. The developed TiO2NPs ...
Heat stress affects the comfort, health, production, and fertility of dairy cows (Bos taurus). Among options to attenuate heat stress is the use of a cooling strategy combining wind and water, and another is incorporating feed ingredients or additives that promote body thermoregulation. The objecti...
Among various metal and metal oxide nanoparticles, iron-oxide nanoparticles (IONPs) have been more widely used for the degradation of harmful organic dyes and the inhibition of microbial growth; on the other hand, it positively affects mammalian cells. G
The fruits were washed with distilled water and dried by wiping with clean muslin cloth. The peels were separated, dried, and powdered with a domestic blender into fine particles. The powdered peels were directly subjected to the extraction. 2.3. Preparation of Grapefruit Peel Extract The air-...