Abstract: Fourier transform ion mobility spectrometry (FT-IMS) is a widely used modulation technique that improves ion utilization efficiency compared with conventional pulsed IMS, making it ...

Mass spectrometry is an analytical technique used to identify compounds. It involves ionizing molecules, separating the resulting ions based on their mass-to-charge ratio (m/z), and detecting them to ...

State Key Laboratory of Medical Proteomics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, People’s Republic of China University of Chinese Academy of Sciences, ...

A project at China's Zhejiang Normal University (ZJNU) has applied laser spectroscopy to bomb-peak dating, potentially assisting a number of carbon-dating and forensic applications. Bomb-peak dating ...

Peng Che fom Vrije Universiteit Amsterdam in the Netherlands discusses the benefits of hyphenating liquid chromatography (LC) with electron activated dissociation mass spectrometry (EAD-MS) to analyze ...

A look at some of the hottest topics in mass spectrometry. Mass spectrometry (MS) stands at the forefront of the analytical sciences, offering unparalleled sensitivity and precision for the ...

The reliable, accurate and quantitative targeted detection of proteins is a key technology in molecular and cell biology and molecular diagnostics. The current golden standard for targeted protein ...

A new method developed by the Brown team dramatically reduces sample loss, paving the way for more accurate and efficient protein analysis. PROVIDENCE, R.I. [Brown University] — Mass spectrometry is a ...

Extinction is a natural byproduct of life and evolution, but an alarming number of species have entered the dustbin of history thanks to human activity — which is anything but natural. "The solution ...

With the arrival of genomics, molecular diagnostics has grown in importance as a complement to microscopic observations. In brain cancer, some gliomas have mutations in an enzyme associated with the ...