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Materials Science Feb 24, 2020

Programmable droplet manipulation by a magnetic-actuation robot

Droplet manipulation in materials science can contribute to water collection, medical diagnostics and drug delivery techniques. While structure-based liquid operations are widely used in nature and in bioinspired artificial ...

Biochemistry Nov 19, 2019

Tiny filters help detect cancerous blood cells

Multiple myeloma is a type of blood cancer in which malignant plasma cells, a type of white blood cell, accumulate in the bone marrow. This leads to bone destruction and failure of the marrow, which in healthy individuals, ...

Materials Science Nov 6, 2019

Electrodeposited surfaces with reversibly switching interfacial properties

Materials engineering technologies aim to control wettability and liquid repellence of material surfaces for diverse applications in and beyond the field of materials science. In a recent report on Science Advances, Yue Liu ...

Analytical Chemistry Aug 15, 2019

Biosensor can detect a small presence of salmonella in food in just hours

When food is recalled due to contamination from bacteria such as salmonella, one may wonder how a tainted product ended up on store shelves. New technology being developed at the University of Missouri could give retailers ...

Biotechnology May 28, 2019

Researchers advance search for laboratory test to predict spread of breast cancer

Researchers at The Johns Hopkins University and other institutions report that a new laboratory test that induces cancer cells to squeeze through narrow spaces has the potential to accurately predict which breast cancers ...

Biotechnology May 6, 2019

Rapid bacterial analysis and testing for antibiotic sensitivity demonstrated

Medical professionals may soon be able to detect bacteria in patient samples in minutes rather than days thanks to a new approach that traps and tests single cells, according to a team of biomedical engineers.

Analytical Chemistry Mar 4, 2019

Let the sperm races begin

Faster, cheaper and less damaging to DNA, a microchip device that pits sperm racing against one another is being developed by Afrouz Ataei from Florida Atlantic University and may help to improve IVF success rates in the ...

Biochemistry Nov 6, 2018

New immunotherapy technique can specifically target tumor cells, study reports

A new immunotherapy screening prototype developed by University of California, Irvine researchers can quickly create individualized cancer treatments that will allow physicians to effectively target tumors without the side ...

Analytical Chemistry Feb 20, 2018

'Origami' diagnostics breakthrough set to benefit developing-world farmers

Sheets of folded paper, printed with wax, could be the key to developing very low cost diagnostics to improve the health of livestock in in low- to middle-income countries.

Environment Dec 8, 2017

Life under the surface in live broadcast

Researchers at Lund University in Sweden have invented new systems to study the life of microorganisms in the ground. Without any digging, the researchers are able use microchips to see and analyse an invisible world that ...

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