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Analytical Chemistry news

Why we need erasable MRI scans

Magnetic resonance imaging, or MRI, is a widely used medical tool for taking pictures of the insides of our body. One way to make MRI scans easier to read is through the use of contrast agents—magnetic dyes injected into ...

dateApr 25, 2018 in Analytical Chemistry
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One step closer to reality

Diffusion is the process that lets the color spread through tea, but there is way more to it than that: It's also one of the most fundamental principles underlying the inner workings of living cells. The ability of molecules ...

dateApr 20, 2018 in Analytical Chemistry
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Researchers design upgrade device for mass spectrometers

Researchers from Skoltech and MIPT have developed a device for upgrading mass spectrometers used to analyze the chemical makeup of unknown substances. The new device analyzes one substance from four different perspectives. ...

What protein is that?

Imaging mass spectrometry (IMS) makes it possible to see the spatial distribution of molecules in a thin tissue section based on their molecular masses. It is a powerful tool for biomarker discovery, but identifying proteins ...

Smartphone sensor can detect dirty water

Denmark, like many other European countries, is lucky. When we pour ourselves a refreshing glass of tap water, we generally don't need to worry about bacteria.

Identifying 'designer' drugs taken by overdose patients

Drug overdoses are taking a huge toll on public health, with potent synthetic drugs posing a particular threat. Medical professionals are scrambling to meet the growing demand for emergency room treatment, but they're hampered ...

Engineering a new spin for disease diagnostics

Researchers at the National University of Singapore have created a new platform with the potential to extract tiny circulating biomarkers of disease from patient blood. This simple, fast and convenient technique could help ...

How a particle may stand still in rotating spacetime
Scientists discover new magnetic element
A world of parasites
Long live the doubly charmed particle
Why bioelectrodes for energy conversion are not stable
Climate change may lead to bigger atmospheric rivers
Simulations show how beta-amyloid may kill neural cells
Bumblebees confused by iridescent colors
APEX takes a glimpse into the heart of darkness
A better B1 building block
Plant symbioses—fragile partnerships

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