Biochar (BC) is a carbon-rich material that can be obtained by thermal decomposition of
agricultural solid waste under oxygen-limited conditions. It has received increasing attention …

Background Skin erythema may present due to many causes. One of the common causes is
prolonged exposure to sun rays. Other than sun exposure, skin erythema is an …

In this invited paper, a novel water chemical oxygen demand (COD) detection method based
on laser spectroscopy is proposed, and the COD value is obtained according to the intensity …

Heavy metals (HMs) have attracted considerable attention lately because of their
widespread occurrence in aquatic environments and potential biological toxicity to animals …

Skin cancer (SC) is a widely spread disease in the USA, Canada, and Australia. Skin cancer
patients may be treated by many different techniques including radiation therapy. However …

Water is the basic component for all living creatures, yet it is quantitatively and qualitatively
wasted. Wastewater, however, is a part of the world's storage of water which needs to be …

Minimally invasive procedures are achieving better satisfaction for treating liver cancers.
Energy-based techniques were studied as prospective alternatives to the gold standard of …

In the underwater environment, conventional hyperspectral imagers for imaging target
scenes usually require stable carrying platforms for completing push sweep or complex …

Today, hyperspectral (HS) imaging has become a powerful tool to identify remotely the
composition of an interest area through the joint acquisition of spatial and spectral …

Liver/hepatic cancer (HC) is a disease that roughly afflicts 10% of cancer patients worldwide.
HC is in charge of the death of 0.8 million patients on the earth. Multiple approaches …