Until very recently, handheld spectrometers were the domain of major analytical and security
instrument companies, with turnkey analyzers using spectroscopic techniques from X-ray …

Applying a high voltage to a liquid passing through a capillary disintegrates the liquid
meniscus to generate a fine spray of charged droplets. As the droplets evaporate, polar …

Solid phase microextraction (SPME) is a versatile, nonex-haustive sample preparation tool
that has been demonstrated to be well-suited for facile and effective analysis of a broad …

Mass spectrometry (MS) is one of the most widely used analytical techniques in many fields.
Recent developments in chemical and biological researches have drawn much attention to …

On-line analysis of exhaled breath offers insight into a person's metabolism without the need
for sample preparation or sample collection. Due to its noninvasive nature and the possibility …

Liquid chromatography (LC) based techniques in combination with mass spectrometry (MS)
detection have had a large impact on the development of new pharmaceuticals in the past …

Metabolomics is one of the latest omics technologies that has been applied successfully in
many areas of life sciences. Despite being relatively new, a plethora of publications over the …

Additive manufacturing's attributes include print customization, low per-unit cost for small-to
mid-batch production, seamless interfacing with mainstream medical 3D imaging …

DNA barcoding has been widely used for herb identification in recent decades, enabling
safety and innovation in the field of herbal medicine. In this article, we summarize recent …

There is a significant demand for devices that can rapidly detect chemical–biological–
explosive (CBE) threats on-site and allow for immediate responders to mitigate spread, risk …