In recent years, sensitive, selective and accurate sensing techniques for ammonia gas
detection have been highly demanded since ammonia is both a commonly utilized gas in …

A biosensor can be defined as a compact analytical device or unit incorporating a biological
or biologically derived sensitive recognition element immobilized on a physicochemical …

Pectins are natural complex heteropolysaccharides, composed of (1, 4)-linked α-d-
galacturonic acid residues and variety of neutral sugars such as rhamnose, galactose and …

Electrospinning is a fast emerging technique for producing ultrafine fibers by utilizing
electrostatic repulsive forces. The technique has gathered much attention due to the …

Electrospinning is a highly versatile method to process solutions or melts, mainly of
polymers, into continuous fibers with diameters ranging from a few micrometers to a few …

The research and development of nanofibers has gained much prominence in recent years
due to the heightened awareness of its potential applications in the medical, engineering …

This Review provides an overview of the synthesis of one‐dimensional (1D) composite
nanomaterials by electrospinning and their applications. After a brief description of the …

Increasing demands for ever more sensitive sensors for global environmental monitoring,
food inspection and medical diagnostics have led to an upsurge of interests in …

Electrospinning has attracted a worldwide interest as a technique for the production of
nanofibrous membranes with diameter ranging 2 nm to several microscales using natural …

In this paper we report a cheap, paper electronics based solid state gas sensor to detect
NH3 gas selectively with a detection capability of better than 1 ppm. The sensor uses …