Wednesday, 31 July 2024

Farm families' childcare challenges impacting farm businesses, research suggests

Farm families' childcare challenges impacting farm businesses, research suggests
Childcare challenges might not be the first thing that comes to mind when thinking about farm business viability, yet according to a new study led by a Penn State researcher, childcare challenges can negatively impact farm businesses and the farm family. source https://phys.org/news/2024...

Tuesday, 30 July 2024

Monday, 29 July 2024

Sunday, 28 July 2024

Saturday, 27 July 2024

Exploring cadmium-induced alterations in the expression profile of microRNAs

Exploring cadmium-induced alterations in the expression profile of microRNAs
Cadmium (Cd), a toxic heavy metal, has been identified as a significant environmental pollutant due to its widespread industrial use and persistence in the environment. Chronic exposure to Cd poses a considerable threat to human health, as it accumulates in various tissues over time, leading...

Friday, 26 July 2024

‘Hope Is the Oxygen of Democracy.’ Darren Walker Looks Toward the Future

‘Hope Is the Oxygen of Democracy.’ Darren Walker Looks Toward the Future
Darren Walker, the president of the Ford Foundation, announced on July 22 that he intended to leave the highly influential position by the end of 2025. Under his 11-year tenure, Ford’s endowment grew from just over $11 billion to just under $17 billion, slightly smaller than the GDP...

Thursday, 25 July 2024

Wednesday, 24 July 2024

Study links nanoparticles to oxidative stress and neuron death

Study links nanoparticles to oxidative stress and neuron death
Researchers at the University of Kentucky have a better understanding of the regulation of extracellular vesicles by oxidative stress and how these vesicles spread oxidative stress and may damage neurons. Extracellular vesicles are nanoparticles released by all cell types that help transport...

Tuesday, 23 July 2024

Research team uncovers optimal conditions for soursop cultivation

Research team uncovers optimal conditions for soursop cultivation
A research team has identified the optimal edaphic and climatic conditions for the growth of soursop (Annona muricata L.), a plant with significant medicinal potential and nutritional value. Their findings provide crucial baseline information for improving soil management to enhance soursop...

Discovery of daphnane diterpenoids in Daphne pedunculata could lead to new HIV drugs

Discovery of daphnane diterpenoids in Daphne pedunculata could lead to new HIV drugs
A research group led by Professor Wei Li of the Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Toho University, in collaboration with Shenyang Pharmaceutical University in China and Duke University Medical Center in the United States, has discovered that Daphne pedunculata...

Sensing ultraviolet light with the help of molecular switches

Sensing ultraviolet light with the help of molecular switches
The old saying "the dose makes the poison" also holds true for ultraviolet (UV) light. While UV light is essential for vitamin D production, it is also important in phototherapy, several industrial processes, and plant growth. It also has harmful effects such as premature skin aging and cancer. source...

Monday, 22 July 2024

Biden Drops Out of Presidential Race, Endorses Harris to Replace Him

Biden Drops Out of Presidential Race, Endorses Harris to Replace Him
President Biden announced on Sunday he was ending his bid for a second term and endorsed Kamala Harris to be the Democratic Party’s nominee, upending the race for the White House less than four months before Election Day. The stunning move by Biden reflects the precipitous loss in confidence...

Amazon Prime Day Sale 2024 ends soon: Round up of all best deals on ACs, TVs, home appliances, gadgets and more

Amazon Prime Day Sale 2024 ends soon: Round up of all best deals on ACs, TVs, home appliances, gadgets and more
Amazon Prime Day Sale 2024 ends in an hour: Last chance for up to 65% off on washing machines, ACs, TVs, and more. Don't miss out! source https://www.livemint.com/technology/gadgets/amazon-prime-day-sale-2024-ends-soon-round-up-of-all-best-deals-on-acs-tvs-home-appliances-gadgets-and-mor...

How racialized women can tackle backlash when advocating for change

How racialized women can tackle backlash when advocating for change
Racialized women are often at the forefront in the struggle for social justice. Yet that advocacy often comes with significant backlash and threats. In the United States, congresswomen like Cori Bush, Ilhan Omar and Alexandria Ocasio-Cortez have faced severe backlash for their outspoken stances...

Sunday, 21 July 2024

Breaking Down the Trump Family Line of Succession

Breaking Down the Trump Family Line of Succession
At the Republican National Convention, Donald Trump officially assumed his role as the GOP’s nominee for the 2024 presidential election and announced Ohio Senator J.D. Vance as his running mate. It was not just the patriarch of the Trump family that took center stage at the RNC, but...

Disneyland Workers Authorize Potential Strike Ahead of Continued Contract Negotiations

Disneyland Workers Authorize Potential Strike Ahead of Continued Contract Negotiations
NEW YORK — Thousands of workers at Disney’s theme park and resort properties in California voted late Friday to authorize a potential strike, as contract negotiations drag on. The strike authorization was approved by an overwhelming margin, nearly 99% of the members who cast votes according...

Saturday, 20 July 2024

Enhanced information in national policies can accelerate Africa's efforts to track climate adaptation

Enhanced information in national policies can accelerate Africa's efforts to track climate adaptation
New analysis of African national adaptation policy documents finds that most fail to provide comprehensive and consistent information. But the authors also uncover compelling examples of robust plans that hold lessons for upcoming climate talks. source https://phys.org/news/2024-07-natio...

Friday, 19 July 2024

Hundreds of new genome sequences fill gaps in the fruit fly tree of life

Hundreds of new genome sequences fill gaps in the fruit fly tree of life
A multitude of new genomic sequence data fills major gaps in the fruit fly tree of life, Bernard Kim from Stanford University, US, and colleagues report in the open-access journal PLOS Biology, publishing July 18. source https://phys.org/news/2024-07-hundreds-genome-sequences-gaps-fruit....

Thursday, 18 July 2024

Advanced deep learning and UAV imagery boost precision agriculture for future food security

Advanced deep learning and UAV imagery boost precision agriculture for future food security
A research team has investigated the efficacy of AlexNet, an advanced Convolutional Neural Network (CNN) variant, for automatic crop classification using high-resolution aerial imagery from UAVs. Their findings demonstrated that AlexNet consistently outperformed conventional CNNs. source...

Wednesday, 17 July 2024

Chlorinated flame retardants found to affect avian embryonic development

Chlorinated flame retardants found to affect avian embryonic development
Short-chain chlorinated paraffins (SCCPs) were listed under the category of globally controlled persistent organic pollutants (POPs) by the Stockholm Convention in 2017. However, SCCPs toxicity, particularly its developmental toxicity in avian embryos, has not been well studied. source h...

Tuesday, 16 July 2024

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