Science and Technology

Researchers identify potential treatment for Angelman syndrome

Science Daily - 08/07/2024
Researchers have identified a small molecule that could lead to a safe and effective treatment for the neurodevelopmental condition known as Angelman syndrome.

Weaker ocean circulation could enhance carbon dioxide buildup in the atmosphere, study finds

Science Daily - 08/07/2024
Scientists may have to rethink the relationship between the ocean's circulation and its long-term capacity to store carbon, new research suggests. As the ocean gets weaker, it could release more carbon from the deep ocean into the atmosphere -- rather than less, as some have predicted.

Brain size riddle solved as humans exceed evolution trend

Science Daily - 08/07/2024
The largest animals do not have proportionally bigger brains -- with humans bucking this trend -- a new study has revealed.

GeneMAP discovery platform will help define functions for 'orphan' metabolic proteins

Science Daily - 08/07/2024
Researchers have developed a discovery platform to probe the function of genes involved in metabolism -- the sum of all life-sustaining chemical reactions. The investigators used the new platform, called GeneMAP (Gene-Metabolite Association Prediction), to identify a gene necessary for mitochondrial choline transport.

How to stop cancer cachexia? Start at the top

Science Daily - 08/07/2024
Researchers have discovered a new potential drug target for the lethal wasting disease known as cancer cachexia. Their findings illustrate that even small groups of neurons in the brain can have an outsized impact on the body's cancer response.

Pulsed field ablation procedures found safe and effective for atrial fibrillation patients

Science Daily - 08/07/2024
Pulsed field ablation (PFA) is safe for treating patients with common types of atrial fibrillation (AF), according to a new study.

Why some abusive bosses get a pass from their employees

Science Daily - 08/07/2024
Why do employees sometimes accept working for an abusive boss? A new study suggests that when a leader is seen as a high performer, employees are more likely to label abuse as just 'tough love.'

What is the ‘responsible quantum technologies’ movement? | Explained

The Hindu:Science - 08/07/2024
A white paper published in June by the University of Oxford cautioned against our inflated expectations of quantum computers

How jumping genes and RNA bridges promise to shake up biomedicine

The Hindu:Science - 08/07/2024
Researchers may be able to treat chromosomal inversions or deletions, which are currently beyond the reach of any gene editing tools we have

Chang’e 6 | From the Moon’s far side

The Hindu:Science - 07/07/2024
China’s lunar exploration mission has returned soil and rock samples from the side of the moon that’s permanently facing away from the earth

Hepatitis A vaccination will be cost-effective in Kerala: study

The Hindu:Science - 06/07/2024
Cost-effectiveness evidence supports the inclusion of hepatitis A vaccination into the vaccination programme for children aged one year and individuals aged 15 years in Kerala

Secrets in the sky: What’s in the sky this July

The Hindu:Science - 06/07/2024
Calling all stargazers! Check out the wonders in store this month.

Researchers find biological clues to mental health impacts of prenatal cannabis exposure

Science Daily - 05/07/2024
Researchers outline some of the intermediate biological steps that could play into how prenatal cannabis exposure leads to behavioral issues down the line.

Ionic liquids: 'Don't shake it'

Science Daily - 05/07/2024
Chemists have develop innovative ionic liquid synthesis and purification technology.

Fresh wind blows from historical supernova

Science Daily - 05/07/2024
A mysterious remnant from a rare type of supernova recorded in 1181 has been explained for the first time. Two white dwarf stars collided, creating a temporary 'guest star,' now labeled supernova (SN) 1181, which was recorded in historical documents in Japan and elsewhere in Asia. However, after the star dimmed, its location and structure remained a mystery until a team pinpointed its location in 2021. Now, through computer modeling and observational analysis, researchers have recreated the structure of the remnant white dwarf, a rare occurrence, explaining its double shock formation. They also discovered that high-speed stellar winds may have started blowing from its surface within just the past 20-30 years. This finding improves our understanding of the diversity of supernova explosions, and highlights the benefits of interdisciplinary research, combining history with modern astronomy to enable new discoveries about our galaxy.

Engineers find a way to protect microbes from extreme conditions

Science Daily - 05/07/2024
Researchers have now developed a new way to make microbes hardy enough to withstand extreme conditions such as heat and the manufacturing processes used to formulate the microbes into powders or pills for long-term storage.

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