posted tages with "Study"

Supermassive Black Holes Could Form from Dark Matter: Study

Supermassive Black Holes Could Form from Dark Matter: Study

TEHRAN (Press Shia) – A new theoretical study has proposed a novel mechanism for the creation of supermassive black holes from dark matter. - Science news - The international team find that rather than the conventional formation scenarios involving 'normal' matter, supermassive black holes could instead form directly from dark matter in high density regions in the centers of galaxies. The...

New Form of Coronavirus Variant Spreading in NYC:? Study

New Form of Coronavirus Variant Spreading in NYC:? Study

TEHRAN (Press Shia Agency) – A new form of the coronavirus is spreading rapidly in New York City, and it carries a worrisome mutation that may weaken the effectiveness of vaccines, two teams of researchers have found. - Science news - The new variant, called B.1.526, first appeared in samples collected in the city in November. By the middle of this month, it accounted for about one in four...

Ancient Life May Have Thrived in Acidic Lakes Billions of Years Ago: Study

Ancient Life May Have Thrived in Acidic Lakes Billions of Years Ago: Study

TEHRAN (Press Shia) – A new study suggests acidic lakes may have harbored life in Earth’s ancient past. - Science news - According to Inside Science, a team of researchers led by Andrea Agangi from Akita University, Japan suggested that early lifeforms managed to adapt to survive in such lakes shortly after emerging from the sea.The scientists arrived at this conclusion after performing a...

Indian Covaxin Vaccine Likely Works against UK Coronavirus Variant: Study

Indian Covaxin Vaccine Likely Works against UK Coronavirus Variant: Study

TEHRAN (Press Shia) – A COVID-19 vaccine produced by India’s government research institute Bharat Biotech is expected to work against the extra-contagious strain of the virus first detected in the UK, a new study suggests. - World news - The findings on Covaxin have been published on website bioRxiv, which focuses on research papers not yet certified by peer review. The small-scale study,...

Air Pollution Could Leave You Blind, New Study Finds

Air Pollution Could Leave You Blind, New Study Finds

TEHRAN (Press Shia) – A new study has reinforced the link between the increased risk of irreversible sight loss and prolonged exposure to certain kinds of air pollution. - Science news - The research, published Tuesday in the British Journal of Ophthalmology, used data from more than 115,000 participants who all reported no eye problems at the beginning of the study period in 2006.While...

Climate Change Reduces Abundance, Diversity of Wild Bees: Study

Climate Change Reduces Abundance, Diversity of Wild Bees: Study

TEHRAN (Press Shia Agency) – Wild bees are more affected by climate change than by disturbances to their habitats, according to a new study. - Science news - The findings suggest that addressing land-use issues alone will not be sufficient to protecting these important pollinators."Our study found that the most critical factor influencing wild bee abundance and species diversity was the...

Study Finds Evidence of Lasting Immunity after Mild COVID-19 Infection

Study Finds Evidence of Lasting Immunity after Mild COVID-19 Infection

TEHRAN (Press Shia) – New research has found evidence of protective immunity in people up to four months after mild or asymptomatic COVID-19. - Science news - The study, published in Science Immunology, analyzed antibody and T cell responses in 136 London healthcare workers who had mild or asymptomatic COVID-19 infection dating back to March 2020.The team, including researchers from Queen...

Immune System ‘Friendly Fire’ May Cause Long COVID, Study Finds

Immune System ‘Friendly Fire’ May Cause Long COVID, Study Finds

TEHRAN (Press Shia Agency) – Dramatic levels of “friendly fire” from the immune system may drive severe COVID-19 disease and leave patients with “long COVID”, scientists say. - Science news - Researchers at Yale University found that COVID-19 patients had large numbers of misguided antibodies in their blood that targeted the organs, tissues and the immune system itself, rather than...

Study Finds Specific Proteins Can Inhibit Coronavirus That Causes COVID-19

Study Finds Specific Proteins Can Inhibit Coronavirus That Causes COVID-19

TEHRAN (Press Shia Agency) – A new study in human and mouse cell lines shows that specific proteins that have long been studied as inhibitors of influenza can also inhibit SARS-CoV-2, the type of coronavirus that causes COVID-19. - Science news - Findings of the study led by researchers at the Ohio State University Wexner Medical Center, The Ohio State College of Medicine and the National...

Study Finds Certain Foods Can Kill Coronavirus

Study Finds Certain Foods Can Kill Coronavirus

TEHRAN (Press Shia) – A range of foods and beverages, including dark chocolate, green tea, and muscadine grapes could be a secret weapon in the fight against COVID-19. New research has revealed they contain compounds that can kill the virus. - Science news - Scientists studied what happened when the virus that causes COVID-19 – SARS-CoV-2 – came up against chemical compounds found in...

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