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12 resultados carregados para "material"
‘Homem-Aranha: Um Novo Dia’: Cinema viraliza ao criar pôster à mão por falta de material oficial; Confira!
‘Homem-Aranha: Um Novo Dia’: Cinema viraliza ao criar pôster à mão por falta de material oficial; Confira!
Enquanto ‘Homem-Aranha: Um Novo Dia’ segue em cartaz nos cinemas brasileiros consolidando-se como um fenômeno global de bilheteria, uma estratégia de divulgação totalmente improvisada acabou roubando a cena na internet.
Vendas de supermercados sobem 1,1% em junho ante maio, mostra IBGE
Vendas de supermercados sobem 1,1% em junho ante maio, mostra IBGE
Pesquisa Mensal de Comércio também apontou recuo de 1,7% em combustíveis e queda de 3,5% em material de construção no varejo ampliado. Destaque: 1,1%, 1,7%, 3,5%.
Review of studies on single-use plastics reveals broader circular economy approach is need
Review of studies on single-use plastics reveals broader circular economy approach is need
A review of research published in the Interdisciplinary Environmental Review on single-use plastics argues that tackling the waste problem will require a shift from recycling alone to a broader circular economy approach, in which materials are kept in use through reuse, recovery,
‘At any moment I might fade out’: archives reveal fearless era of land speed record breake
‘At any moment I might fade out’: archives reveal fearless era of land speed record breake
Unseen material gives insight into how death-defying attempts by drivers made impact on public imaginationWith the Bonneville salt flats in Utah echoing to the sound of a new land speed record achieved by a British team, the timing could not be more apposite. The historical legac
Protein-like nanoparticles sort themselves inside growing crystals, enabling controlled re
Protein-like nanoparticles sort themselves inside growing crystals, enabling controlled re
The tiny bones in your fingers withstand countless taps and swipes thanks to a precise blend of materials. Flexible collagen fibers form the framework, reinforced by hard calcium phosphate hydroxyapatite crystals. This is just one of countless examples in which living organisms w
Ultrafast flash Joule heating significantly reduces MXene manufacturing time
Ultrafast flash Joule heating significantly reduces MXene manufacturing time
MXenes are two-dimensional materials made of very thin layers of metals, measured on the atomic scale.
Uniaxial strain reveals new way to tune electron flow in altermagnet material
Uniaxial strain reveals new way to tune electron flow in altermagnet material
Altermagnetism is a new, third type of magnetism of great interest for spin-transport applications like computer memory.
Greener processing cuts cost of novel material for water decontamination
Greener processing cuts cost of novel material for water decontamination
University of Birmingham scientists who used green chemistry to make a next-generation metal-organic framework (MOF) for capturing heavy metals from wastewater have shown that it is cheaper and more resource-efficient to produce than a similar MOF processed conventionally.
A dying star offers a rare glimpse of how the universe recycles its raw materials
A dying star offers a rare glimpse of how the universe recycles its raw materials
Astronomers have captured an unprecedented image of a cosmic recycling project in progress—fragments of a dying star being busted up, stripped and absorbed into interstellar space.
Graphene nanowrinkles could reshape electricity in future ultrathin devices
Graphene nanowrinkles could reshape electricity in future ultrathin devices
Rice University researchers have shown that tiny wrinkles in graphene can change the material's electrical properties, providing evidence for flexoelectricity, a phenomenon in which a material generates an electric charge when it bends unevenly.
Scientists turn sheep’s wool into a material that helps regrow bone
Scientists turn sheep’s wool into a material that helps regrow bone
Keratin extracted from sheep’s wool helped damaged bone regenerate in animals, producing tissue that was more organized and structurally similar to healthy bone than tissue grown with conventional collagen scaffolds.
Light-controlled molecular switches offer exciting possibilities for future electronics, data storage
Light-controlled molecular switches offer exciting possibilities for future electronics, data storage
Whether it's neurons responding to electrical signals or plants stretching toward light, nature is filled with examples of biological materials that respond to their environment.