Chemicals News and Research

RSS

Aluminum in municipal water systems could affect lead’s solubility

It is not uncommon to find aluminum in municipal water systems. It's part of a treatment chemical used in some water treatment processes. Recently, however, it has been discovered in lead scale, deposits that form on lead water pipes.

18 May 2020

Mcmaster researchers develop new blood test to track individual fat intake

A team of researchers at McMaster University has developed a reliable and accurate blood test to track individual fat intake, a tool that could guide public health policy on healthy eating.

15 May 2020

Chasing the elusive dream of a COVID cure

Although scientists and stock markets have celebrated the approval for emergency use of remdesivir to treat COVID-19, a cure for the disease that has killed nearly 260,000 people remains a long way off — and might never arrive.

15 May 2020

Metabolic signature determines adherence and metabolic response to Mediterranean diet

A newly identified "metabolic signature" can evaluate an individual's adherence and metabolic response to the Mediterranean diet and help predict future risk of developing cardiovascular disease (CVD), according to new research led by Harvard T.H. Chan School of Public Health with collaborators from the Broad Institute of MIT and Harvard and Spain.

15 May 2020

Researchers develop the most sensitive bioelectronic ammonia gas sensors

Writing in the journal NanoResearch, a team at the University of Massachusetts Amherst reports this week that they have developed bioelectronic ammonia gas sensors that are among the most sensitive ever made.

14 May 2020

New study explores brain regions that drive the instinct to form lasting bonds

When it comes to forming a lasting bond, our longing for a partner may be as important as - if not more important than - how we react when we're with them, suggests a surprising new brain imaging study published in the Proceedings of the National Academy of Sciences.

13 May 2020

Researchers to test the strength and contact time of disinfectants used against viruses

Cleaning products, alcohol-based sanitizers and other common chemicals are all being used on surfaces to try to kill the virus that causes COVID-19, but knowing how much to use and how long to use it for is unknown, according to Craig Meyers, distinguished professor of microbiology and immunology and obstetrics and gynecology, College of Medicine, Penn State, who is looking at testing these chemicals to find out.

13 May 2020

Could JAK blockers help treat COVID-19?

A new study published in the journal Science Immunology in May 2020 reports that compounds that safely inhibit the JAK protein could be useful in treating COVID-19.

12 May 2020

Incineration is not needed to dispose COVID-19 biowaste, says environmental scientist

An environmental scientist, who led medical waste treatment during the 2014 Ebola outbreak in West Africa, says that COVID-19 is one of the "easiest pathogens to destroy" and hospitals need not resort to environmentally unfriendly incineration to dispose of biomedical waste piling up from treating those infected with the virus.

12 May 2020

Study pinpoints potential neural basis for monogamous reunion

When it comes to forming a lasting bond, our longing for a partner may be as important as--if not more important than--how we react when we're with them, suggests a surprising new brain imaging study published in the Proceedings of the National Academy of Sciences this week.

11 May 2020

'Bug Zapper' decontaminates N95 masks with UV-C light

Right around the time in mid-March when Lehigh University moved to remote learning and researchers began to shut down on-campus labs, Nelson Tansu, the Daniel E. '39 and Patricia M. Smith Endowed Chair Professor in the department of electrical and computer engineering, received an email from Dr. Christopher Roscher, an anesthesiologist at St. Luke's University Health Network.

11 May 2020

COVID-19 could accelerate activation of dormant tuberculosis (TB)

The ongoing COVID-19 pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has thrown much of the world into disarray, with over 4 million people reported infected and well over 282,000 deaths. A new study published on the preprint server bioRxiv in May 2020 suggests that the long-term impact of the virus could include activation of dormant bacterial infections like tuberculosis (TB).

10 May 2020

Study sheds light on how a cellular pathway in plants senses danger signals

In nature, every species must be equipped with a strategy to be able to survive in response to danger. Plants, too, have innate systems that are triggered in response to a particular threat, such as insects feeding on them.

8 May 2020

Harmful effects of BPA can be reversed by administering coenzyme Q10

Exposure to bisphenol A (BPA), an industrial chemical used to make certain plastics and resins, inner coatings for food cans and bottle tops, thermal paper used in store receipts, dental sealants and so on, is a concern because of possible adverse health effects, including a reduction in fertility.

7 May 2020

Researchers develop nano-based anti-coronavirus surface coating

The coronavirus, SARS-CoV-2, which is responsible for the current COVID-19 pandemic, is transmitted between people mainly via respiratory droplets, but it is known that the virus remains stable on various surfaces for days.

7 May 2020

Evonik introduces 3D-printable PEEK for medical applications

Evonik is the first company in the world to launch a 3D-printable PEEK (polyether ether ketone) filament as an implant-grade material for medical applications.

7 May 2020

Low CD8 and NK cell counts in the lung linked to high SARS-CoV-2 ACE2 receptor levels

A new study published on the preprint server bioRxiv in April 2020 reports that low levels of specific immune cells, namely, CD8 T cells and NK cells, are linked to higher expression of the ACE2 molecule, which acts as a receptor for the CoV.

6 May 2020

Study identifies protein that acts like a volume dial for the release of neurotransmitters

Neuroscientists at MIT's Picower Institute for Learning and Memory have found that a protein acts like a volume dial for the release of neurotransmitters, the chemicals that neurons release across connections called synapses to stimulate muscles or communicate with other neurons in brain circuits.

6 May 2020

New mathematical tool can predict the spread of infectious diseases more accurately

An international team of researchers has developed a new mathematical tool that could help scientists to deliver more accurate predictions of how diseases, including COVID-19, spread through towns and cities around the world.

5 May 2020

Customizing access rights on balances improves productivity: Find out how with a free application note from METTLER TOLEDO

On a daily basis, labs usually carry out routine applications that can benefit from simplification. However, new users or those who repeat operations many times a shift may place special value on ease-of-use and procedural time-savings.

From Mettler-Toledo International Inc. 5 May 2020

Chemicals News and Research

Aluminum in municipal water systems could affect lead’s solubility

Mcmaster researchers develop new blood test to track individual fat intake

Chasing the elusive dream of a COVID cure

Metabolic signature determines adherence and metabolic response to Mediterranean diet

Researchers develop the most sensitive bioelectronic ammonia gas sensors

New study explores brain regions that drive the instinct to form lasting bonds

Researchers to test the strength and contact time of disinfectants used against viruses

Could JAK blockers help treat COVID-19?

Incineration is not needed to dispose COVID-19 biowaste, says environmental scientist

Study pinpoints potential neural basis for monogamous reunion

'Bug Zapper' decontaminates N95 masks with UV-C light

COVID-19 could accelerate activation of dormant tuberculosis (TB)

Study sheds light on how a cellular pathway in plants senses danger signals

Harmful effects of BPA can be reversed by administering coenzyme Q10

Researchers develop nano-based anti-coronavirus surface coating

Evonik introduces 3D-printable PEEK for medical applications

Low CD8 and NK cell counts in the lung linked to high SARS-CoV-2 ACE2 receptor levels

Study identifies protein that acts like a volume dial for the release of neurotransmitters

New mathematical tool can predict the spread of infectious diseases more accurately

Customizing access rights on balances improves productivity: Find out how with a free application note from METTLER TOLEDO

Event guide: 4th Extra-Hepatic Lipid-Based Nanoparticles Delivery Summit eBook

Latest eBooks

Editorial Focus eBook - Proteomics (2nd Edition)

Industry Focus eBook - Life Science Microscopy (2nd Edition)

BFEB: Advances in microplate-based assays and analysis

Biologics stability screening toolkit: Three practical workflows for accelerating formulation development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery