Results 31 to 40 of about 2,884 (216)
¿Quién es el dueño de los átomos? Nanotecnologías y derecho de propiedad intelectual
Íconos, 2015 En América Latina, bajo la premisa de una mejor competitividad, han aumentado exponencialmente los recursos dirigidos al desarrollo de las nanotecnologías.
Tomás Javier Carrozza +1 more
doaj +1 more source
Quando as tecnologias embaralham nossas vidas: as nanotecnologias [PDF]
, 2009 Despite the obvious scientific and technological advances, the use of nanostructured products can be highly beneficial or harmful to any living being. There are risks, but there are also promises ...
Marcos Nalli
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Advanced Materials Technologies, EarlyView.This work highlights the impact of incorporating graphene nanoflakes into precursor inks of MAPbBr3 for inkjet‐printed optoelectronic device applications. A substantial modification of the crystallization dynamics is reported despite miniscule concentrations.
Kenneth Lobo +12 more
wiley +1 more source
Nanowastes risks to human health and the environment: dialogue between the precautionary principle and risk society [PDF]
, 2015 [PT] A nanotecnologia é um dos ramos da ciência que mais se desenvolveu nas últimas décadas, com aplicações em diversas áreas estratégicas: saúde, energia, eletrônicos, vestuário, meio ambiente, entre outras.
Fumagali, Ellen de Oliveira +2 more
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Aging and Electrical Stability of DNTT Honey‐Gated OFETs
Advanced Electronic Materials, EarlyView.DNTT honey‐gated organic transistors were fabricated and evaluated to assess short‐ and long‐term stability under electrical stress and aging. Short‐term transfer measurements (five days, 40 sweeps/day) showed minimal parameter shift, while extended measurements revealed gradual degradation over weeks.
Douglas H. Vieira +8 more
wiley +1 more source
Desenvolvimento das nanotecnologias no Brasil: oportunidades e gargalos de acordo com a percepção da comunidade científica. [PDF]
, 2013 Resumo: A nanotecnologia oferece a perspectiva de grandes avanços no processo de produção, nas áreas de agricultura e saúde.Apesar de um aumento progressivo na utilização das nanotecnologias em todo o mundo, seu potencial ainda encontra-se reprimido no ...
ASSIS, O. B. G. de, JESUS, K. R. E. de
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Data‐Driven Review and Machine Learning Prediction of Diamond Vacancy Center Synthesis
Advanced Intelligent Systems, EarlyView.A machine learning framework is applied to photoluminescence spectra to extract linewidths and uncover how NV, SiV, GeV, and SnV centers evolve with growth and processing conditions. Unified normalization and k‐fold validation reveal cross‐method trends and enable rapid prediction of defect size and fabrication parameters, offering a data‐driven route ...
Zhi Jiang +3 more
wiley +1 more source
Indicadores de risco do desenvolvimento das nanotecnologias: uma ferramenta de apoio à decisão. [PDF]
, 2015 Resumo: A nanotecnologia representa atualmente um negócio mundial que movimenta mais de 100 bilhões de dólares e atrai cada vez mais recursos humanos e financeiros, devido ao seu enorme potencial de aplicação.
ASSIS, O. B. G. +2 more
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The Canadian Journal of Chemical Engineering, EarlyView.Abstract On the centennial of higher education in Chemical Engineering in Mexico, it is pertinent to revisit the key stages that have contributed to its consolidation as a vital discipline for the nation's scientific and technological advancement. Although the initial mission of chemical engineering education was primarily oriented toward the training ...
Agustín López Munguía +3 more
wiley +1 more source
Biosensors for On-Farm Diagnosis of Mastitis
Frontiers in Bioengineering and Biotechnology, 2019 Bovine mastitis is an inflammation of the mammary gland caused by a multitude of pathogens with devastating consequences for the dairy industry. Global annual losses are estimated to be around €30 bn and are caused by significant milk losses, poor milk ...
Sofia A. M. Martins +13 more
doaj +1 more source