Psychology & Psychiatry

New treatment to beat blushing

Murdoch University researchers have discovered a cheap and effective way to reduce one of the human body's most curious expressions – blushing.

Medical research

Radical solution to ‘clip’ addiction

Accidentally leaving a stainless-steel spatula in an overnight experiment has led to the discovery of a more efficient and environmentally friendly method of producing anti-addiction medications.

Medical research

Researchers may have found a weak link in the flu virus

(Medical Xpress)—A team of researchers, led by scientists at the University of Rochester, has identified a location in a gene of the influenza A virus that could be used as a "switch" for disrupting replication of the virus. ...

Autism spectrum disorders

Hunting for autism's chemical clues

On her laptop computer one recent afternoon, University at Buffalo researcher Charmion Cruickshank calls up a mass spectrometry readout showing the breakdown of chemicals in the urine of a child with autism.

Medications

India's poor 'duped' into clinical drug trials

Niranjan Lal Pathak couldn't believe his luck initially. When a doctor at a hospital in central India offered the factory watchman free treatment for a heart complaint, he jumped at the chance.

Medications

Automated design for drug discovery

A system of 'automated design' for new drugs could help develop the complex therapies needed for many medical conditions while also improving drug safety and efficiency, new research from the University of Dundee has shown.

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Chemist

A chemist is a scientist trained in the study of chemistry. Chemists study the composition of matter and its properties such as density and acidity. Chemists carefully describe the properties they study in terms of quantities, with detail on the level of molecules and their component atoms. Chemists carefully measure substance proportions, reaction rates, and other chemical properties.

Chemists use this knowledge to learn the composition, and properties of unfamiliar substances, as well as to reproduce and synthesize large quantities of useful naturally occurring substances and create new artificial substances and useful processes. Chemists may specialize in any number of subdisciplines of chemistry. Materials scientists and metallurgists share much of the same education and skills with chemists. The work of chemists is often related to the work of chemical engineers, which are primarily concerned with the proper design, construction and evaluation of the most cost-effective large-scale chemical plants and work closely with industrial chemists on the development of new processes and methods for the commercial-scale manufacture of chemicals and related products.

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