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.

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

Bridging the Gaps to Advance Research in the Cannabis Industry

In this interview, Joshua Crossney outlines his talk at Pittcon 2019, aimed to bring together analytical scientists with the medical cannabis community to bridge the gaps and advance research in the cannabis industry.

From Pittcon 10 Jun 2019

Bruker introduces new dynamic fat crystallization analysis method using TD-NMR spectroscopy

Bruker today announced the introduction of its new Dynamic Fat Crystallization (DFC) analysis method using TD-NMR spectroscopy.

From Bruker BioSpin Group 10 Jun 2019

Researchers study molecular mechanism of interplay of clock proteins for circadian oscillation

Organisms on this planet, including human beings, exhibit a biological rhythm that repeats about every 24 h to adapt to the daily environmental alteration caused by the rotation of the earth.

7 Jun 2019

Chemical changes in the brain may be associated with unexplained motor symptoms

A new study finds that people who have movement problems, symptoms that cannot be explained by an underlying disease, may have chemical changes in specific areas of the brain.

6 Jun 2019

Researchers determine 3D structure of proteins inside living eukaryotic cells

Researchers from Tokyo Metropolitan University have successfully determined the high-resolution three-dimensional structure of proteins inside living eukaryotic cells.

3 Jun 2019

Porvair Sciences offers new ultra-flat quartz bottom microplates

The Black Krystal UV quartz-bottomed microplate range from Porvair Sciences exhibit high optical transmission in the 185- to 1100 nm wavelength range, making them ideal for laboratories tasked with Circular Dichroism measurements.

From Porvair Sciences Limited 31 May 2019

New research training group established at MLU for protein research

A new research training group will start conducting research on proteins at the Martin Luther University Halle-Wittenberg in June 2019.

30 May 2019

Light-based technology could boost memory retention among astronauts

Hanli Liu, a professor of bioengineering at The University of Texas at Arlington, is working to improve memory and cognitive function in astronauts during space missions by directing light onto their brains.

29 May 2019

UC Santa Cruz researchers determine structure of a 'master switch' for cell division

Unregulated cell division is a hallmark of cancer, and one of the key proteins involved in controlling cell division is called FoxM1.

29 May 2019

Research could lead to new treatments for people with autoimmune disorders

The immune system is programmed to rid the body of biological bad guys--like viruses and dangerous bacteria--but its precision isn't guaranteed. In the tens of millions of Americans suffering from autoimmune diseases, the system mistakes normal cells for malicious invaders, prompting the body to engage in self-destructive behavior.

29 May 2019

Overexpression of tumor suppressor gene may lead to B-cell lymphoma, study finds

Miguel Gallardo, researcher and coordinator of the H12O-CNIO Haematological Malignancies Clinical Research Unit headed by Joaquín Martínez at the Spanish National Cancer Research Centre, has participated in a study that revealed that hnRNP K overexpression may cause B-cell lymphomas, the most common types of blood cancer.

24 May 2019

Bioimpedance spectroscopy better than tape measure for assessing woman's lymphedema risk

Bioimpedance spectroscopy is better than a tape measure for assessing a woman's risk for developing lymphedema after breast cancer surgery, according to interim results of a study led by Sheila Ridner, PhD, RN, Martha Ingram Professor and director of the PhD in Nursing Science Program at Vanderbilt University School of Nursing.

24 May 2019

New study explores link between traffic-related air pollution and childhood anxiety

Exposure to air pollution is a well-established global health problem associated with complications for people with asthma and respiratory disease, as well as heart conditions and an increased risk of stroke, and according to the World Health Organization, is responsible for millions of deaths annually.

21 May 2019