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Search results for point-of-care

Biochemistry Jul 31, 2023

Researchers use quantum circuit to identify single nucleotides

DNA sequencing technology, i.e., determining the order of nucleotide bases in a DNA molecule, is central to personalized medicine and disease diagnostics, yet even the fastest technologies require hours, or days, to read ...

Bio & Medicine Jul 27, 2023

New 'protein nano-switch' method promises rapid and reliable development of diagnostic tests

QUT researchers have developed a new approach for designing molecular ON-OFF switches based on proteins which can be used in a multitude of biotechnological, biomedical and bioengineering applications.

Economics & Business Jul 20, 2023

Why price does not indicate how long clothes will last

Paying more for clothes does not necessarily mean they will last longer, according to new research carried out by the School of Design.

Biochemistry Jul 19, 2023

Research team develops biosensor that could lead to quick and inexpensive test for osteoporosis risk

As life expectancy increases worldwide, age-associated diseases such as osteoporosis are having an increasing impact.

Biochemistry Jul 19, 2023

First artificial synthesis of tanzawaic acid B may lead the way to new antibiotics

The discovery of antibiotics in 1928 was a major turning point in the history of medicine. For the first time since the dawn of human civilization, doctors had gained access to an extremely powerful and effective tool to ...

Paleontology & Fossils Jul 19, 2023

Large pterosaurs were better parents than their smaller, earlier counterparts, study finds

Small pterosaurs were born with comparatively strong, large wings, which meant they could leave the nest swiftly, while the cumbersome baby large pterosaurs required parental protection from predators, scientists have discovered.

Plants & Animals Jul 13, 2023

New study is first to find exposure to neurotoxic rodenticide bromethalin in birds of prey

In 2020, Tufts Wildlife Clinic Director Maureen Murray, V03, published a study that showed 100% of red-tailed hawks tested at the clinic were positive for exposure to anticoagulant rodenticides (ARs). Such exposure occurs ...

Economics & Business Jul 10, 2023

Criticism with care is more persuasive, finds study

When unethical behavior is criticized, demands are often met with defensiveness and denial. How can we overcome this reaction? New research from the University of Zurich demonstrates that criticism is more persuasive when ...

Social Sciences Jun 27, 2023

Fear of being exploited is stagnating our progress in science, say researchers

Science is a collaborative effort. What we know today would have never been, had it not been generations of scientists reusing and building on the work of their predecessors.

Analytical Chemistry Jun 26, 2023

Towards synthesis of phenanthridine-based pharmaceutical compounds

Phenanthridines are heterocyclic compounds consisting of two six-membered benzene rings fused to a six-membered ring containing nitrogen. They are found in many naturally occurring organic compounds known for their anticancer ...

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