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.

Metrohm USA announces 2015 Young Chemist Award winner

Metrohm USA and Metrohm Canada are pleased to announce the winner of the 2015 Young Chemist Award, Chad Atkins. Chad is completing his Ph.D. at the University of British Columbia where he works under the supervision of Robin Turner and Michael Blades.

26 Feb 2015

Neurodegenerative disease research using NMR: an interview with Christian Griesinger

Christian Griesinger, director of the NMR-based Structural Biology department at the Max-Planck Institute for Biophysical Chemistry, talks about his research into neurodegenerative diseases using NMR to examine the dynamics of disordered proteins.

From Bruker BioSpin - NMR, EPR and Imaging 23 Feb 2015

Researchers explore influence of host organisms on bacterial metabolism

Monika Ehling-Schulz's group from the Institute of Microbiology, together with Mathias Müller's group at the Institute of Animal Breeding and Genetics studied the influence of host organisms on bacterial metabolism. The researchers infected three different lineages of mice with the bacteria Listeria monocytogenes. The mouse strains showed significant differences in their response to the infection and in the severity of the clinical symptoms.

23 Feb 2015

Applying NMR to biological problems: an interview with Professor Arthur Palmer

Our current focus is on areas in protein folding, molecular recognition by proteins and also enzyme catalysis. NMR spin relaxation is one of the very powerful techniques in NMR for studying conformational dynamics in proteins or chemical kinetic processes.

From Bruker BioSpin - NMR, EPR and Imaging 17 Feb 2015

New laser technology shows promise for cancer treatment

Surgeons rely on 200-year-old technology when removing cancer--sight and touch--to determine how much to remove and what to leave alone. Laser technology pioneered at Florida Atlantic University has the promise to help a surgeon better determine if an area is cancer or healthy tissue. Moreover, when combined with laser treatment for cancer, this work lays the groundwork for laser robotic treatment of cancer.

16 Feb 2015

Researchers develop novel strategy in fight against cancer

A team of researchers led by Associate Professor Caroline Lee from the Yong Loo Lin School of Medicine at the National University of Singapore, in collaboration with Associate Professor Song Jianxing of the Department of Biological Sciences at the NUS Faculty of Science, has developed a novel strategy in the fight against cancer.

15 Feb 2015

Analytical strategies that support OSD formulation: A new whitepaper from Malvern Instruments

A new whitepaper from Malvern Panalytical provides detailed guidance on the analytical technologies that help to accelerate oral solid dosage (OSD) product formulation to a successful conclusion.

From Malvern Panalytical 12 Feb 2015

Researchers create new intraoperative probe for detecting cancer cells

Brain cancer patients may live longer thanks to a new cancer-detection method developed by researchers at the Montreal Neurological Institute and Hospital - The Neuro, at McGill University and the MUHC, and Polytechnique Montréal.

12 Feb 2015

New method of spectral analysis identifies fingerprints of chemical substances with greater accuracy

Elements and their compounds will no longer be able to hide in mixtures, even if the latter are made up of many components.

11 Feb 2015

NMR and inhibiting HIV: an interview with Professor Michael Summers

Michael Summers is the Professor of Chemistry and Biochemistry at the University of Maryland, Baltimore County, and an investigator with the Howard Hughes Medical Institute. In this interview, he tells us about his work investigating the structure of large RNAs using NMR spectroscopy.

From Bruker BioSpin - NMR, EPR and Imaging 9 Feb 2015

New study heightens concerns over the detrimental impact of APOE ε4 in urban children

A new study by researchers at the Universities of Montana, Carleton, and North Carolina, and the Centro de Ciencias de la Atmósfera, Universidad Nacional Autónoma de México, heightens concerns over the detrimental impact of the apolipoprotein E (APOE) ε4 allele -- the most prevalent genetic risk for Alzheimer's disease -- upon cognition, olfaction, and metabolic brain indices in healthy urban children and teens.

9 Feb 2015

Using NMR to study influenza and TB: an interview with Dr. Tim Cross

In this interview, Tim Cross, Director of the NMR and MRI programs at the National High Magnetic Field Lab (NHMFL) in Tallahassee, Florida, talks about his research into protein structures in viruses and bacteria, and how the findings will affect medical research into disease prevention.

From Bruker BioSpin - NMR, EPR and Imaging 3 Feb 2015

Park Systems announces innovations in bio cell analysis with the launch of Park NX-Bio

Park Systems, a leading manufacturer of atomic force microscopy (AFM) and nanoscale metrology products, proudly introduces Park NX-Bio, a powerful 3-in-1 bio-research tool that uniquely combines scanning ion conductance microscopy (SICM) with AFM and an inverted optical microscope (IOM) on the same platform.

29 Jan 2015

NMR in cancer research: an interview with Andy Byrd

My research these days is generally classified as structural biology, although as I trained in chemistry. I specialize in nuclear magnetic resonance (NMR) applied to biological problems. Our lab is very interested in studying mammalian proteins, particularly systems involved in cancer, in order to try to understand mechanisms to provide that information for our collaborators, and for the general knowledge of the community as well.

From Bruker BioSpin - NMR, EPR and Imaging 26 Jan 2015

Third annual Food Labs Conference to be held in conjunction with Pittcon 2015

The Pittcon Organizing Committee is pleased to announce the third annual Food Labs Conference, the only food conference focused on the food laboratory, will be held in conjunction with Pittcon 2015, in New Orleans, Louisiana. The co-location of the two conferences provides that the registration fee to attend the two-day Food Lab Conference, March. 9-10, will also include unlimited week long admission to the Pittcon exposition floor and technical program.

14 Jan 2015

Using MDRS to accelerate deformulation: a new whitepaper from Malvern Instruments

A new whitepaper from Malvern Panalytical on Oral Solid Dose (OSD) deformulation demonstrates how the analytical technique of Morphologically Directed Raman Spectroscopy (MDRS) can be used to accelerate the development of generic products to a successful conclusion.

From Malvern Panalytical 13 Jan 2015

Research findings could lead to new drug design for neurological diseases

A new intermediate step and unexpected enzymatic activity in a metabolic pathway in the body, which could lead to new drug design for psychiatric and neurodegenerative diseases, has been discovered by researchers at Georgia State University.

8 Jan 2015

Many breast cancer patients undergoing lumpectomy surgery benefit from new intra-operative technology

Many patients undergoing lumpectomy surgery at NYU Langone Medical Center for the removal of an early detected breast tumor - the surgical option of choice for this diagnosis -- are benefitting from new intra-operative technology that detects microscopic amounts of cancer cells on removed tumor tissue not visible during or following surgical intervention.

6 Jan 2015

Sage Analytics releases new Luminary Profiler for testing cannabis potency

Sage Analytics, the developers of a new generation of equipment for the testing of marijuana potency and moisture content, announced today the release of the new Luminary Profiler, the industry's first product suite capable of delivering highly accurate light-based measurement in a cost-effective, portable unit.

18 Dec 2014

Eight researchers to receive 2015 Leibniz Prize

The new recipients of Germany's most prestigious research funding prize have been announced. In Bonn today, the Joint Committee of the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) decided to award the 2015 Leibniz Prize to eight researchers.