The proliferation and transmission of viruses has become a threat to worldwide biosecurity,
as exemplified by the current COVID-19 pandemic. Early diagnosis of viral infection and …

Agricultural food crop yields have increased enormously due to the implementation of
chemical pesticides; however, their excessive and uncontrolled use has led to food …

Background Pesticide residues due to overuse and abuse in foods and relevant matrices
have posed a serious threat to public health in the world. Highly selective and sensitive …

Relevant properties of gold nanoparticles, such as stability and biocompatibility, together
with their peculiar optical and electronic behavior, make them excellent candidates for …

Colorimetric methods are classical techniques that have been broadly subjected to and
applied for the detection of many analytes. The method is low cost, simple, practically active …

Recent years have witnessed an increased interest in the development of nanoparticles
(NPs) owing to their potential use in a wide variety of biomedical applications, including drug …

Pesticides are generally used to control and prevent agricultural pests. Excessive and
sporadic use of pesticides poses a serious threat to human and livestock life. Therefore, to …

Rapid advances in nanotechnology have led to its emergence as a tool for the development
of green synthesized noble metal nanoparticles, especially silver nanoparticles (AgNPs), for …

Permethrin is a pyrethroid pesticide and insect repellent that prevents mosquito-borne
infections like dengue and malaria in tropical areas. This work describes a new colorimetric …

Aquilegia pubiflora leaves are reported against hepatitis, for treatment of skin burns, wound
healing, jaundice, gynea, circulatory and cardiovascular disease in several studies …