Results 21 to 30 of about 1,050,666 (304)

Pipe Dreams: Cities Get Creative With Water

open access: yesEuropean Journal of Creative Practices in Cities and Landscapes, 2019
A photo and sound essay to demonstrate creative ways in which cities are using water to increase resilience, and bring comfort and stability to the lives of residents.
Matthew Bach   +3 more
doaj   +1 more source

O porto do Porto

open access: yes, 2015
“Porto do Porto” is the short name for a research project whose full title would be “The Douro River is no longer Porto’s port”. It offers a reinterpretation of this landscape through the lens of its lost port-related functions and emerging new uses. These transformations are sometimes narrated through a near-linear chronology marked by key episodes ...
Domingues, Álvaro, Martins, Ivo
openaire   +3 more sources

Interaction of Intraprocedural Antiplatelets and Intravenous Thrombolysis in Acute Intracranial Stenting: RESISTANT Registry Subanalysis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction/Objective Acute intracranial stenting during endovascular thrombectomy (EVT) for ischemic stroke requires intraprocedural antiplatelet therapy (APT) to maintain patency. However, the hemorrhagic risk of combining APT with intravenous thrombolysis (IVT) remains uncertain.
Aaron Rodriguez‐Calienes   +75 more
wiley   +1 more source

Cidades, portos e cidades portuárias na era da integração produtiva Cities, ports, and port cities in the integrated production era

open access: yesRevista de Administração Pública, 2006
Este artigo discute a evolução das relações cidades/portos e os desafios impostos na era da globalização. A reorganização dos espaços produtivos e o surgimento de dinâmicas comerciais específicas incluíram um conjunto de mudanças na estrutura mundial dos
Frédéric Monié   +1 more
doaj   +1 more source

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora   +4 more
wiley   +1 more source

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand   +13 more
wiley   +1 more source

Documents Existing In Portugal About Ferdinand Magellan and His Travels

open access: yesAbriu: Estudos de Textualidade do Brasil, Galicia e Portugal, 2019
In this work we systematically inventory the documentation existing in Portugal about Ferdinand Magellan in his time, which is located almost in its entirety in the National Archive of Torre do Tombo.
José Manuel Garcia
doaj   +1 more source

Current‐Driven Chirality Detection of Magnetic Textures in Cylindrical Nanowires

open access: yesAdvanced Functional Materials, EarlyView.
Current‐assisted anisotropic magnetoresistance measurements in individual Ni/Au cylindrical nanowires enable detection of vortex chirality near Au segments and selective magnetic reversal in defined wire sections at magnetic fields lower than the propagation field. This approach provides a simple, cost‐effective, and non‐invasive method for probing and
Javier Rial   +6 more
wiley   +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

Universidade do Porto

open access: yes, 1982
DocumentoAviso do prazo de inscrição para os alunos do 2.º ano do curso de Biologia da Faculdade de Ciências da Universidade do ...

core   +1 more source

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