Results 51 to 60 of about 1,826,337 (396)

Highly‐Conductive and Micro‐Structured Transparent Glass Substrates for Efficient and Scalable Photoelectrochemical Applications

open access: yesAdvanced Science, EarlyView.
This work paves the way for practical photoelectrochemical water splitting devices by addressing key upscaling challenges related to substrate conductivity, absorber inhomogeneity, and mass transfer limitations. Integrated improvements in substrate engineering, material processing, device architecture, and operational conditions allow the development ...
Telmo da Silva Lopes   +7 more
wiley   +1 more source

Qualificação e competência na experiência portuária de santos

open access: yesProcessando o Saber, 2012
Este artigo analisa a percepção dos trabalhadores avulsos do porto de Santos sobre as demandas por competência e qualificação exigidas pelos novos modelos de gestão e novas tecnologias no contexto de suas relações com os operadores privados de terminais ...
João Carlos Gomes   +2 more
doaj  

Portuguese Moderns: the Ramalde Neighborhood by Fernando Távora 1950

open access: yesHistories of Postwar Architecture
In the postwar, Portugal, entering its second decade under dictatorship and although not being directly involved in the war, witnessed the promotion of mass “social” housing.
Rui Aristides Lebre
doaj   +1 more source

NETCU: analising e-Learning neworked curricula in Europe: the importance of legal and quality assurance aspects [PDF]

open access: yes, 2012
Conferência realizada no Porto de 6-9 de junho de 2012info:eu-repo/semantics ...
Caeiro, Sandra   +6 more
core  

Analytic approximations, perturbation theory, effective field theory methods and their applications

open access: yes, 2014
We summarize the parallel session B4: 'Analytic approximations, perturbation theory effective field theory methods and their applications' and the joint session B2/B4: 'Approximate solutions to Einstein equations: Methods and Applications', of the GR20 &
Cardoso, Vitor, Porto, Rafael A.
core   +1 more source

Time-dependent analysis of a fiber-optic passive-loop resonator [PDF]

open access: yes, 1985
A time-dependent analysis of an all-single-mode fiber-optic resonator is presented in which the input field is allowed to exhibit an arbitrary dependence on time.
Crosignani, B., Di Porto, P., Yariv, A.
core   +1 more source

Friend, Not Foe: Lowered Tissue Reactivity to Long‐Term Polyimide Implants

open access: yesAdvanced Science, EarlyView.
The choice of optimal neural probe designs remains a major challenge in the field of neurotechnology. This study investigated the biocompatibility of several probe variations, including material, thickness, width, and implantation strategy. It highlights the clear advantage of soft polyimide probes over stiff silicon probes for better device ...
Corinne Orlemann   +11 more
wiley   +1 more source

Quantifying Strain and Its Effect on Charge Transport in Ge/Si Core/Shell Nanowires

open access: yesAdvanced Science, EarlyView.
This work demonstrates strain engineering in Ge/Si core–shell nanowires (CS NWs) by tuning the Ge core‐Si shell dimensions. Polarization‐resolved µ‐Raman and geometrical phase analysis quantify the resulting strain. Electronic transport measurements demonstrate record hole mobilities up to 25 400 cm2/Vs, highlighting these Ge/Si CS NWs as a promising ...
Aswathi K. Sivan   +14 more
wiley   +1 more source

Morpho

open access: yesRevista de Morfologia Urbana, 2017
A metodologia Morpho foi recentemente introduzida no debate em morfologia urbana. Após a publicação de um primeiro artigo de fundamentação teórica e metodológica, ilustrado com um conjunto de aplicações à escala da rua, este segundo artigo descreve a ...
Vitor Manuel Araújo de Oliveira   +1 more
doaj  

Fontes para a história do porto de Cananéia

open access: yesRevista de História, 1965
 O pôrto de Cananéia, situado no extremo-sul do litoral paulista, vem sendo objeto de vários estudos técnicos no sentido do seu efetivo reaproveitamento, medida que se justifica dada as dificuldades encontradas na utilização do pôrto de Santos e os ...
Maria Regina da Cunha Rodrigues
doaj   +1 more source

Home - About - Disclaimer - Privacy