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Search results for precision intervention

Ecology Feb 4, 2021

Songbirds exposed to lead-contaminated water show telltale signs about human impacts

Humans, wildlife, and the environment are all interconnected and play a role in one another's health and well-being. Sentinel species, such as birds, are good indicators of environmental health, and they can send subtle warning ...

Social Sciences Feb 3, 2021

Scientists believe studies by colleagues are more prone to biases than their own studies

The properties of human mind affect the quality of scientific knowledge through the insertion of unconscious cognitive biases. Scientists from the University of Turku, Finland, have found that the current level of awareness ...

Biotechnology Feb 1, 2021

Origami with DNA

T-cells are an important component of our immune system: with the receptors they carry on their surface, they can recognize highly specific antigens. Upon detection of an intruder, an immune response is triggered. It is still ...

Environment Jan 19, 2021

Now's the time to rethink your relationship with nature

The pandemic has allowed many of us to develop a new appreciation of the great outdoors. But of course, this renewed engagement with nature comes at a time when our natural world is facing an unparalleled climate crisis.

Social Sciences Jan 12, 2021

Family court decisions distorted by misuse of key research, say experts

Family courts are misunderstanding and misusing research around how children form close relationships with their caregivers, say an international group of experts.

Biotechnology Dec 23, 2020

Genetic engineering without unwanted side effects helps fight parasites

Modified CRISPR-Cas9 gene editing scissors are enabling researchers at the University of Zurich to make alterations to the genetic material of single-cell organisms that are indistinguishable from natural mutations. This ...

Bio & Medicine Dec 22, 2020

Visible hydrogels for rapid hemorrhage control and monitoring

There are many different events which may lead to excessive and uncontrolled bleeding within the body. This can occur as a result of inflammation and ulcerations, abnormalities in the blood vessels or trauma-related injuries. ...

Environment Dec 11, 2020

High-tech fixes for the food system could have unintended consequences

Protein derived from organic waste to feed livestock could decrease demand for soybean meal. This could lead to less deforestation caused by soy farming. But decreased production of soybean, which is also used to produce ...

Biochemistry Dec 10, 2020

How damaging proteins form

Alzheimer's disease and Parkinson's disease are both examples of amyloid diseases, where malfunctioning proteins accumulate to form fibrils and larger aggregates called amyloid plaques. In the journal Biophysical Chemistry ...

Plants & Animals Dec 7, 2020

"Big data" enables first census of desert shrub

The creosote is the king of the desert. This scraggly shrub dominates the landscape of the American southwest, creating mini-oases from the harsh heat for desert wildlife.

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