Results 51 to 60 of about 528,075 (298)

Microwave Absorption for Detection of Dirac Fermions in SnTe Films

open access: yesAdvanced Materials Interfaces, EarlyView.
Microwave absorption can detect Dirac fermions in samples exposed to the atmosphere. Results showed that although topological surface states are robust against environmental degradation, they are not detectable by electrical transport measurements. Hence, microwave absorption can detect Dirac fermions even in samples whose surfaces have deteriorated ...
Wellington P. do Prado   +8 more
wiley   +1 more source

INNOVATION PROGRAMS MODELS: Design and management

open access: yesRevista Estudos e Pesquisas em Administração, 2019
Projetos de inovação podem desenhar, desenvolver e implementar uma abordagem prática e estruturada, com o objetivo de criar um modelo gerencial de inovação.
Joaquin Jose Carvalho Proença
doaj   +1 more source

A inovação frugal em incubadoras de empresas: compreensão e perspectivas sob o ponto de vista dos gestores

open access: yesInternational Journal of Innovation, 2022
Objetivo do estudo: Identificar a compreensão e perspectivas dos gestores de incubadoras sobre o fenômeno da inovação frugal nestas instituições. Metodologia/abordagem: Trata-se de uma pesquisa qualitativa de caráter exploratório, com a coleta dos ...
Alecxandro Pellin   +2 more
doaj   +1 more source

O Projecto Desenvolvendo a Qualidade em Parcerias (DQP)como impulsionador de mudança(s) na práxis [PDF]

open access: yes, 2009
Capítulo de livro (org. de Júlia Oliveira- Formosinho) de uma edição do Ministério da Educação - Direcção Geral de Inovação e Desenvolvimento CurricularApresentação de um estudo de caso no âmbito do Projecto Desenvolvendo a Qualidade em Parcerias (DQP ...
Jales Ribeiro, Esperança
core  

Coupling of Er3+ ions and Plasmonic Modes in Vertical Nanocavities for Spectral Broadening in Telecom Bands

open access: yesAdvanced Materials Technologies, EarlyView.
Left: Illustration of the glass & nanostructures system and the NIR emission at 1.5 µm, where the colored spheres represent the Er3+ ions within the doped glass. Right: Representation of the Stark splitting of the 4I13/2 and 4I15/2 manifolds of the Er3+, illustrating how the plasmonic modes facilitate the emission from the broader Stark manifold ...
Gaston Lozano Calderón   +5 more
wiley   +1 more source

Capacidade Inovadora, Emprego Qualificado e Financiamento Público: Uma Análise Regional Comparativa [PDF]

open access: yes, 2018
O capítulo tem como objetivo analisar a capacidade inovadora das empresas portuguesas e o seu contributo para a criação de emprego qualificado, no âmbito dos projetos de investimento elegíveis e candidatados ao Sistema de Incentivos à Inovação, no ...
Neto, Paulo   +2 more
core  

Aging and Electrical Stability of DNTT Honey‐Gated OFETs

open access: yesAdvanced 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

Estándares territoriales de innovación : análisis de las regiones de Portugal [PDF]

open access: yes, 2012
Competitiveness among regions and innovation dynamics are intimately related and depend on a solid and effective innovation system. This study aims to measure innovativeness in different Portuguese regions and to evaluate the nature of the innovation ...
Braga, Ascenção M. M.   +3 more
core   +1 more source

Accelerating Biosensor Discovery: A Computationally‐Driven Pipeline for Microplastics Monitoring

open access: yesAdvanced Intelligent Discovery, EarlyView.
A computationally guided pipeline unites molecular simulation, synthetic biology, electrochemical engineering, and machine learning to accelerate biosensor discovery. A Bacillus anthracis carbohydrate‐binding module is used to develop a high‐performance micro‐ and nanoplastics sensor with greatly reduced error and variability.
Gabriel X. Pereira   +13 more
wiley   +1 more source

Injectable hybrid system for strontium local delivery promotes bone regeneration in a rat critical-sized defect model

open access: yesScientific Reports, 2017
Strontium (Sr) has been described as having beneficial influence in bone strength and architecture. However, negative systemic effects have been reported on oral administration of Sr ranelate, leading to strict restrictions in clinical application.
Ana Henriques Lourenço   +8 more
doaj   +1 more source

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