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Monthly Archives: Gennaio 2021

COVID-19: Polyethylene glycol – Allergenic components of mRNA vaccine

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On 18th December 2020 emergency use authorization (EUA) provided by the US Food and Drug Administration (FDA) authorized the immediate use of the vaccine mRNA- 1273 developed by Moderna Therapeutics for the prevention of...

New Xiaomi recharge system can charge devices in a room without any wires or...

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The multinational electronics company Xiaomi announced the development of a new power transmission system that can charge a cellphone from across a room without any wires or charging pads. The Mi Air Charge Technology, still...

Vision is the most dominant sense for most humans who are not visually impaired

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The Colavita visual dominance effect is a psychological observation named after Francis B. Colavita, the psychologist who first gathered evidence of its existence in 1974. Colavita observed that when human adults are presented with...

La vitamina C ad alte dosi nei pazienti con COVID-19 in condizioni critiche mostra...

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L'infezione da coronavirus 2 (SARS-CoV-2) della sindrome respiratoria acuta grave è diventata un problema sanitario globale . Mentre la maggior parte dei pazienti presentava sintomi lievi e non necessitava nemmeno di ospedalizzazione , quasi il 30%...

What impact the SARS-CoV-2 virus had inside our lung cells within the first few...

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What if scientists knew exactly what impact the SARS-CoV-2 virus had inside our lung cells, within the first few hours of being infected? Could they use that information to find drugs that would disrupt the...

Researchers develop a COVID-19 testing method that uses a smartphone microscope to analyze saliva...

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Researchers at the University of Arizona are developing a COVID-19 testing method that uses a smartphone microscope to analyze saliva samples and deliver results in about 10 minutes. The UArizona research team, led by biomedical...

More social pressure a man feels to be masculine the more aggressive he may...

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When their manhood is threatened, some men respond aggressively, but not all. New research from Duke University suggests who may be most triggered by such threats – younger men whose sense of masculinity depends...

COVID-19: N439K RBD mutation introduces an additional interaction between the virus and the ACE2...

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An international team of researchers has characterized the effect and molecular mechanisms of an amino acid change in the SARS-CoV-2 Spike protein N439K. Viruses with this mutation are both common and rapidly spreading around...

Healthy weight help preserve brain structure in people with mild Alzheimer’s disease dementia

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New research from the University of Sheffield has found being overweight is an additional burden on brain health and it may exacerbate Alzheimer's disease. The pioneering multimodal neuroimaging study revealed obesity may contribute toward neural...

High-dose vitamin C in critically ill COVID-19 patients show a potential signal of benefit...

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Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has become a global health issue . While the majority of patients presented with mild symptoms and did not even need hospitalization , nearly 30% of...