vrinda sharma

Age and burial environment don’t hinder soft tissue preservation in dinosaurs, study suggests

Age and burial environment don’t hinder soft tissue preservation in dinosaurs, study suggests

Soft tissue preservation in fossils does not seem to depend upon the species, age or burial environment of the fossils in question, according to new research from North Carolina State University. The work, published in Scientific Reports, provides further evidence for the preservation of soft tissues and structures through deep time and could also serve…

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Nanotunnel dimensions in platinum-gold structures dictate gas adsorption dynamics

Nanotunnel dimensions in platinum-gold structures dictate gas adsorption dynamics

Researchers from Tokyo Metropolitan University have elucidated how hydrogen and carbon monoxide is adsorbed into solids containing a crown-motif structure of platinum and gold. Using quick-scan X-ray absorption measurements and theoretical calculations, they studied a solid of [PtAu8(PPh3)8]-H[PMo12O40] called PtAu8-PMo12 and found that gas adsorption is affected strongly by the dimension of nanoscale voids in…

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Breaking the silence—new research highlights the impact of sexual violence on queer and gender-diverse Australians

Breaking the silence—new research highlights the impact of sexual violence on queer and gender-diverse Australians

Australia’s LGBTIQA+SB (lesbian, gay, bisexual, transgender, intersex, queer, asexual, sistergirl, brotherboy) communities have long been overlooked in discussions about the prevention of and responses to sexual violence, despite evidence they are at increased risk. Australia’s LGBTIQA+SB (lesbian, gay, bisexual, transgender, intersex, queer, asexual, sistergirl, brotherboy) communities have long been overlooked in discussions about the prevention of…

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Iran’s Pezeshkian accuses US of fake diplomacy – Al Jazeera English

Iran’s Pezeshkian accuses US of fake diplomacy  Al Jazeera English Iran ready to negotiate on US sanctions but rejects Trump’s ‘maximum pressure’ approach  Firstpost Iran Slams European Leaders, Rejects Dishonorable Negotiations After Trump’s Pressure | Watch  The Times of India Iran Says Trump’s Maximum Pressure Will Fail to Drive Its Oil Exports to Zero  OilPrice.com Khamenei warns Iran government…

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