Exhaled human breath analysis is a very promising field of research work having great
potential for diagnosis of diseases in non-invasive way. Breath analysis has attracted huge …

Considering metal oxide nanoparticles as important technological materials, authors provide
a comprehensive review of researches on metal oxide nanoparticles, their synthetic …

Sensor technology has an important effect on many aspects in our society, and has gained
much progress, propelled by the development of nanoscience and nanotechnology. Current …

Real-time monitoring and early warning of human health conditions is an important function
of wearable devices. Along with the development of the Internet of Things and the medical …

Metal oxide thin films have emerged as a promising choice in the gas sensor industry.
Several key parameters such as physical and chemical characteristics of the metal oxides …

Metal oxides are the key ingredients for the development of many advanced functional
materials and smart devices. Nanostructuring has emerged as one of the best tools to unlock …

Recently breath analysis has attracted a lot of attention for disease monitoring and clinical
diagnostics as spectrometric techniques of high sophistication and novel sensing materials …

H 2 S is an extremely toxic gas that can cause damage to the respiratory and nervous
systems or even death, therefore it is of great significance to develop high performance H 2 …

Identifying disease biomarkers and detecting hazardous, explosive, flammable, and
polluting gases and chemicals with extremely sensitive and selective sensor devices …

Among several active photothermal nanomaterials, tungsten-oxide-based materials have
received considerable attention recently because of their ability to absorb near-infrared …