Spectroscopy News and Research

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Spectroscopy is the study of the interaction between radiation (electromagnetic radiation, or light, as well as particle radiation) and matter.

Raman Spectroscopy as a Universal Analytical Technique for Bodily Fluids

Professor Igor K. Lednev explains why Raman spectroscopy could replace biochemical tests for the analysis of bodily fluids in forensic science.

From Pittcon 16 Jul 2019

A Portable Solution for the On-scene Identification of Kratom

Zachary Lawton describes a portable GC-MS solution for the identification of Kratom and other drugs that cannot be identified using traditional colorimetric tests.

From Pittcon 16 Jul 2019

MGH researchers identify potential markers of lung cancer

By examining both blood samples and tumor tissues from patients with non-small-cell lung cancer, investigators at Massachusetts General Hospital have identified markers that can distinguish between major subtypes of lung cancer and can accurately identify lung cancer stage.

16 Jul 2019

Innovative single-chip platform speeds up drug development process

Scientists at the Karlsruhe Institute of Technology (KIT) have come up with a miniaturized and accelerated system of new drug development on just one chip, promising to make the process faster and cheaper than ever before. The report was published in the journal Nature Communications on June 28, 2019.

16 Jul 2019

New chemBIOS platform for drug development

In spite of increasing demand, the number of newly developed drugs decreased continuously in the past decades.

15 Jul 2019

Strengthening muscles may be better way to protect from health hazards rather than losing fat

Focusing on strengthening our muscles rather than losing fat may be a better way to protect ourselves from weight-related hazards like diabetes and cardiovascular disease, investigators say.

9 Jul 2019

Using NMR to Study Protein Structure, Dynamics and Mechanisms

Fábio Almeida describes how NMR can be used to elucidate protein structure and how this data can be applied to human disease.

From Bruker BioSpin Division 4 Jul 2019

Researchers determine atomic interactions that stabilize phase-changing proteins

Most of the well-studied proteins in our bodies are like metal; some can change shape easily, like aluminum foil, and others are rigid, like steel beams, but they typically have a solid, well-defined structure.

2 Jul 2019

New spectroscopic approach investigates difficult-to-observe protein structures

Combining research-oriented teaching and interdisciplinary collaboration pays off: Researchers at the University of Konstanz develop a novel spectroscopic approach to investigate hitherto difficult-to-observe protein structures.

19 Jun 2019

Researchers examine transport mechanism of bacterial membrane protein

An international research team has investigated the transport mechanism of a bacterial membrane protein using an artificially produced antibody fragment.

17 Jun 2019

Ultra-Small Microelectrode Biosensors for Brain Injury Analysis

An interview with Stéphane Marinesco, discussing the development of ultra-small microelectrode biosensors for the analysis of traumatic brain injuries.

From Pittcon 14 Jun 2019

Super-Resolution Raman Imaging with Plasmonic Substrates

Renee Frontiera discusses the development of a super-resolution Raman microscope that could one day supersede fluorescence-based super-resolution microscopes.

From Pittcon 14 Jun 2019

UNC receives $3.8 million grant to assess impact of Med-South behavioral weight loss program

The Center for Health Promotion and Disease Prevention at the University of North Carolina at Chapel Hill has received a five-year, $3.8 million grant from the National Heart, Lung, and Blood Institute to fund research that will address the challenge of achieving long-term weight loss among patients with obesity cared for at primary care practices.

12 Jun 2019

Hybrid instrument could be used to quickly diagnose cerebral ischemia

Stroke, one of the leading causes of death worldwide, is normally caused by poor blood flow to the brain, or cerebral ischemia. This condition must be diagnosed within the first few hours of the stroke for treatment to be effective, according to the Mayo Clinic.

12 Jun 2019