Results 31 to 40 of about 915,249 (306)

Gestão privada das escolas públicas –percepções de docentes portugueses

open access: yesRevista de estudios teóricos y epistemológicos en política educativa
O envolvimento do setor privado na prestação de serviços públicos, associado à modernização da administração pública, originou diversas Parcerias Público-Privadas.
Mariline Grangeia Santos   +1 more
doaj   +1 more source

VI Coloquio Ibérico de Estudios Rurales «El papel de las economías rurales»

open access: yesEconomía Agraria y Recursos Naturales, 2011
Los pasados días 23 y 24 de febrero se ha celebrado el VI Coloquio Ibérico de Estudios Rurales en la Universidad Internacional de Andalucía de Santa María de la Rábida (Huelva), organizado conjuntamente por la Asociación Española de Economía Agraria ...
Ignacio Atance Muñiz   +2 more
doaj   +1 more source

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

How the Gold Standard Functioned in Portugal: An Analysis of Some Macroeconomic Aspects [PDF]

open access: yes
The purpose of this study is to improve understanding of the gold standard period in Portugal through comparison with other monetary systems that were operated afterwards.
António Portugal Duarte   +1 more
core   +2 more sources

Differential Item Functioning on the Patient Health Questionnaire 8 by Disease Subtype, Language, Sex, and Age Among People With Systemic Sclerosis: A Scleroderma Patient‐Centered Intervention Network Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective Somatic items used in depression assessments can potentially overlap with symptoms related to physical illness, including systemic sclerosis (SSc). No studies have looked at whether somatic depression items may be influenced by diffuse versus limited SSc disease subtypes, which are associated with varying degrees of symptom presentation.
Sophie Hu   +110 more
wiley   +1 more source

Asylum Seekers’ Trajectories of Exclusion: An Analysis Through the Lens of Intersectionality

open access: yesSocial Inclusion
The recent increase in asylum seekers in Portugal has drawn attention to the need for effective social integration. The experiences of asylum seekers reveal the existence of social exclusion before migration and the need for them to be included to ...
Ana Sofia Branco, Romana Xerez
doaj   +1 more source

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera   +8 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

Differentiated integration in Portugal: saliency and government positions

open access: yesAustralian and New Zealand Journal of European Studies, 2021
This article analyses the salience of and governmental positions on differentiated integration (DI) in Portugal in the 2004-2020 period. Employing quantitative and qualitative analyses, it first examines the salience and position of the successive ...
Frederico Ferreira da Silva
doaj   +1 more source

Mechanoluminescent HOF Nanotransducers Enabled Sono‐Optogenetics in Parkinsonian Rats

open access: yesAdvanced Functional Materials, EarlyView.
We present a mechanoluminescent system utilizing porous hydrogen‐bonded organic frameworks (HOFs) as a toolkit for focused ultrasound‐triggered, non‐invasive light delivery to the deep brain in rats. This approach enables the specific activation of PV‐GPe neurons in dopamine‐depleted Parkinson's disease rat models, resulting in a comparable alleviation
Wenliang Wang   +18 more
wiley   +1 more source

Home - About - Disclaimer - Privacy