Results 21 to 30 of about 60,615 (242)

Control of corn silage quality on farms for milk production in northern Bosnia and Herzegovina [PDF]

open access: yesAgroznanje, 2014
The research objective was to monitor and compare the quality of corn silage on farms in the period 2008-2012 by years of the research. The analysis of corn silage was done at 65 farms in the northern part of Bosnia and Herzegovina, where is the largest ...
Glavić Midhat   +4 more
doaj   +1 more source

Ultra‐High‐Throughput Discovery of Multifunctional Polyphenolic Coatings on Droplet Microarrays

open access: yesAdvanced Materials, EarlyView.
An ultra‐high‐throughput (UHT) combinatorial strategy enables the miniaturized synthesis and screening of ≈30 000 polyamine‐polyphenolic (PaPp) coatings using droplet microarrays (DMA). This approach reveals hundreds of previously unknown fluorescent, redox‐active, and antibacterial materials, including multifunctional, cell‐compatible surfaces ...
Vania Tanda Widyaya   +11 more
wiley   +1 more source

A Folded, Structure‐Integrated Bimodal Sensor Enabling Non‐Contact and Tactile Perception for Intelligent Robots

open access: yesAdvanced Science, EarlyView.
A foldable bimodal sensor integrates a triboelectric nanogenerator and graphene piezoresistive effect into a monolithic laser‐induced graphene film. It enables synchronous non‐contact and tactile perception, achieving a distance of 110 mm, a sensitivity of 11.2 kPa−1, and a response time of 10 ms.
Weixiong Yang   +10 more
wiley   +1 more source

Multi‐material and dual‐stimulus coupled actuation micro‐gears for shape–rotation control in intelligent micro‐electro‐mechanical systems

open access: yesFlexMat, EarlyView.
A multi‐material and dual‐stimulus coupled actuation micro‐gear (MDCAMG) is developed via femtosecond‐laser 3D printing combined with magnetic nanoparticle absorption, enabling integrated environmental sensing and remote actuation at the microscale. The device incorporates a pH‐responsive hydrogel matrix for autonomous swelling/shrinking and a magnetic
Sida Peng, Shengzhi Sun, Jian Li, Yi Zhu
wiley   +1 more source

Infeção VIH e SIDA: a situação em Portugal a 31 de dezembro de 2017 [PDF]

open access: yes, 2018
Relatório anual referente à Infeção VIH e SIDA, elaborado pelo Departamento de Doenças Infeciosas deste Instituto, em colaboração com o Programa Nacional para a Infeção VIH e SIDA da Direção-Geral da Saúde.
Departamento de Doenças Infeciosas. Instituto Nacional de Saúde Doutor Ricardo Jorge
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Low Proviral Load is Associated with Indeterminate Western Blot Patterns in Human T-Cell Lymphotropic Virus Type 1 Infected Individuals: Could Punctual Mutations be Related?

open access: yesViruses, 2015
Background: indeterminate Western blot (WB) patterns are a major concern for diagnosis of human T-cell lymphotropic virus type 1 (HTLV-1) infection, even in non-endemic areas.
Camila Cánepa   +6 more
doaj   +1 more source

Evaluating predictive values of umbilical cord arterial lactate for adverse newborn outcomes among term‐births in northern Uganda: A cross sectional analytical study

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 408-420, April 2025.
Abstract Objective Birth asphyxia is one of the leading causes of death for neonates worldwide. Lack of an objective cost effective test to predict poor newborn outcomes at birth affects the ability to respond appropriately. This study determined predictive values of umbilical cord arterial lactate in relation to adverse neonatal outcomes. Methods This
Elizabeth Ayebare   +7 more
wiley   +1 more source

HLA-B*35 as a new marker for susceptibility to human T-cell lymphotropic virus type 1 (HTLV-1) Associated Myelopathy/Tropical Spastic Paraparesis (HAM/TSP) in patients living in Argentina

open access: yesRetrovirology, 2020
Background Human T-cell lymphotropic virus type 1 (HTLV-1) is the etiological agent of HTLV associated myelopathy/ Tropical Spastic Paraparesis (HAM/TSP) and Adult T cell leukemia/lymphoma (ATLL), in around 2–5% of the infected individuals.
Paula Benencio   +5 more
doaj   +1 more source

Varieties of Democracy Aid Approaches: The Role of Donors' Domestic Ideology

open access: yesJournal of International Development, EarlyView.
ABSTRACT After the end of the Cold War, DAC donors increased their efforts of democracy promotion in developing countries. Among other instruments, DAC donors increasingly use democracy aid to improve democracy abroad. However, DAC donors differ in their allocation and delivery strategy of democracy aid.
Jean‐Baptiste Puginier
wiley   +1 more source

Infeção VIH/SIDA: a situação em Portugal a 31 de dezembro de 2013 [PDF]

open access: yes, 2014
[PT] A infeção por VIH continua a representar um desafio importante para a Saúde Pública de Portugal onde, no final de 2013, o total de novos casos notificados, desde 1985, ascendia a 47390.
Departamento de Doenças Infeciosas do INSA. Unidade de Referência e Vigilância Epidemiológica
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