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כתבות אחרונות מאתר 'Phys'
Phys

Job-seekers perceive female tech entrepreneurs as less competent and warm, which may hinder their hiring ability‎

Female entrepreneurs in the technology industry face unique challenges, as the field continues to be male-dominated. A recent study published in Strategic Entrepreneurship Journal found that female founders do, in fact, face gender biases during recruitment, with job candidates perceiving them as less competent, agentic, and warm.

00:16
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Phys

Climate risks: A double-edged sword for digital and low-carbon economies‎

Digital and low-carbon economies are central to the global shift toward sustainable development. The digital economy leverages information technology to boost productivity and create new business models, while the low-carbon economy focuses on minimizing greenhouse gas emissions and enhancing energy efficiency.

00:16
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Phys

Arsenic detoxification: How bacteria and minerals work together‎

A study has uncovered a novel approach to detoxifying toxic arsenic in contaminated soils, offering hope for tackling one of the world's most pressing environmental health challenges. The research shows that the interaction between arsenic-oxidizing bacteria and goethite, a common Fe mineral, significantly accelerates the conversion of arsenic from its highly toxic form, arsenite [As(III)], into the less harmful arsenate [As(V)].

00:16
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Phys

Are gone-wild grapevines a danger to viticulture?‎

Flavescence dorée, a dreaded grapevine disease among winegrowers, is spreading beyond cultivated vineyards. A joint study by the federal research institute WSL and Agroscope published in the Journal of Plant Biology shows that gone-wild grapevines and related vector insects contribute to the spread of the disease in the forest.

00:16
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Phys

From sermons to silent retreats, study shows many people are bored by spiritual practice‎

We commonly consider spiritual practices as sources of peace and inspiration. A recent study led by researchers at the University of Vienna shows that they can also be experienced differently: Many people feel bored during these practices—and this can have far-reaching consequences. The results, recently published in the journal Communications Psychology, open up an entirely new field of research and provide fascinating insights into a phenomenon that has received only scant attention so far.

00:16
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Phys

Study reveals seasonal time-lag effects of meteorological factors on extreme precipitation in the Tienshan Mountains‎

A recent study published in the Journal of Hydrology has shed light on the time-lag effects of meteorological elements and atmospheric signals on extreme precipitation (EP) indices in the Tienshan Mountains of Central Asia (TMCA).

00:16
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Phys

Study warns of deadly future marine heat waves in East Coast estuaries‎

A first-of-its-kind study led by William & Mary's Batten School & VIMS is predicting estuaries along the East Coast of the U.S. will experience marine heat wave conditions for up to a third of the year by the end of the century. With estuaries serving as important nursery habitats for nearly 75% of all fish species and supporting more than 54 million jobs, this could have devastating consequences for marine ecosystems as well as the fisheries and communities that depend on them.

00:16
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Phys

Research challenges circular fashion's economic and environmental claims‎

A study reveals that circular fashion (CF)—the practice of recycling, reselling, and renting clothing to reduce waste—might not be the green solution it claims to be.

00:16
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Phys

Order to disorder: Scientists take close look at icy surfaces with spectroscopy, simulation and machine learning‎

Much like a tongue freezes to a frigid metal pole, ice can speed up the adsorption, or stickiness, of molecules. An icy surface can also cause molecules to degrade in the presence of light, releasing trace gases. Before researchers can measure these reactions and incorporate their impacts in global atmospheric models, researchers first need to understand the structure of ice itself.

00:16
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Phys

Nitrogen's dominant role in global organic aerosol absorption revealed‎

A collaborative research team has introduced a nitrogen-centric framework that explains the light-absorbing effects of atmospheric organic aerosols. Published in Science, this study reveals that nitrogen-containing compounds play a dominant role in the absorption of sunlight by atmospheric organic aerosols worldwide. This discovery signifies a major step towards improving climate models and developing more targeted strategies to mitigate the climate impact of airborne particles.

23:06
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