Textbook chemistry gains blue-light upgrade to build complex drug molecules in fewer steps
In drug discovery, building complex molecules quickly is the name of the game. O recorte ajuda a contextualizar a pauta dentro de Agro.
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Climate change leaves northern tree swallows more vulnerable those in the southern US
Tree swallows in the northern U.S. and Canada face the greatest risk from climate change despite responding to temperature the same way as tree swallows in the southern U.S., according to a new study led by Cornell researchers that analyzed nearly 95,000 nests across five decades
We assessed dozens of programs for men who use violence. Here's what we learned
Domestic and family violence is an epidemic. In 2024, the prime minister declared it a national crisis. Official statistics show time and again that this violence is overwhelmingly perpetrated by men. This is unlikely to be news to most of us—we see it play out in our communities
The public isn't bored with economists, management scholars and sociologists but engaging
For years, we've been told a familiar story: Social scientists such as economists, management scholars and sociologists talk, and the public shrugs. The claim goes that people don't find our work interesting, that our expertise is fuzzy compared with "hard" sciences, and that jou
Tiny magnetic 'flowers' could expand how researchers image spintronic materials under stro
Materials with magnetic nanostructures have a wide range of potential applications. One area is so-called spintronics, with devices that encode information in magnetic domains. These magnetic bits can be written, read and erased in a more energy-efficient way than bits in current
Concurso reconhece os melhores cafés robustas amazônicos; veja como participar
Foto: Enrique AlvesAs inscrições são gratuitas e seguem abertas até 28 de agosto; edição deste ano contará com uma categoria inédita voltada à avaliação de embalagens O post Concurso reconhece os melhores cafés robustas amazônicos; veja como participar apareceu primeiro em Canal
How simple changes to PowerPoint presentations can make a big difference for learners
Microsoft PowerPoint has become the default tool for presenting learning materials in classrooms, universities, corporate training programs, webinars and remote learning environments. But is it being used effectively? This question arises because learners face a major challenge.
Trees for hotter cities: New approach can bolster community input in meeting targets
Efforts to plant more trees in cities could be boosted thanks to a new tool for planners and community groups, published by an international group of researchers. Residents, policymakers and tree officers in Cardiff, Milton Keynes, Edinburgh, York and Camden worked with academics
Machine learning calibration of biosensors for microcystin toxin monitoring in freshwater
Portable screen-printed carbon electrode (SPCE) biosensors offer a rapid, low-cost way to detect microcystin-lysine-arginine (MC-LR), an extremely potent toxin produced by cyanobacteria during harmful algal blooms in freshwater. Even at low concentrations, MC-LR can damage the li
‘Brasil tem vantagem competitiva única na produção de SAF’, afirma executivo da Inpasa
Foto: divulgação/CNADebate promovido pela CNA reuniu especialistas para discutir o papel do agro na descarbonização dos setores aéreo e marítimo por meio do SAF e do biobunker O post ‘Brasil tem vantagem competitiva única na produção de SAF’, afirma executivo da Inpasa apareceu p
Soja avança no mercado brasileiro com alta em Chicago e retomada chinesa; confira o resumo
Foto: PixabayCotações avançaram nas principais praças do país nesta semana; cenário é favorável no mercado internacional O post Soja avança no mercado brasileiro com alta em Chicago e retomada chinesa; confira o resumo da semana apareceu primeiro em Canal Rural.
Spider-like creatures help uncover the surprising origins of fatherhood
Citizen scientists have helped researchers solve a long-standing mystery about how parental care evolved in harvestmen. Using photos and observations from iNaturalist, scientists more than doubled the known cases of egg-guarding behavior and discovered that maternal and paternal