Results 31 to 40 of about 5,487 (193)

Stabilization Strategies for Carbon Based Perovskite Solar Cells Under Light, Heat, and Humidity

open access: yesEcoEnergy, EarlyView.
Carbon‐based MA1−x(AVA)xPbI3/CsPbBr3 QD heterostructures fabricated under ambient conditions exhibit < 5% loss under ISOS‐D‐3 and reversible photo‐induced degradation, revealing the dual role of QDs in defect passivation and dynamic interfacial stabilization.
Emilie Planes   +4 more
wiley   +1 more source

Tercera edició del Workshop en nanomedicina de la UAB-CEI [PDF]

open access: yes, 2014
El proper 27 de novembre, la UAB celebrarà una nova edició del workshop en nanomedicina per promoure la transferència de coneixement i el diàleg entre experts, tant de l'UAB-CEI com d'altres institucions, entitats i centres de recerca que treballen en l ...

core   +1 more source

Engineering Flexible Nanofibrous Hydroxyapatite Scaffolds With Tunable Degradation and Mechanical Properties for Bone Regeneration

open access: yesSmall, EarlyView.
Conventional hydroxyapatite ceramics are brittle and poorly resorbable, limiting their use in bone repair. To overcome these limitations, flexible scaffolds are fabricated using ceramic nanofibers as structural building blocks. Adjusting nanofiber characteristics allows modulating the mechanical properties and degradation, providing a versatile ...
Raúl Agut López   +4 more
wiley   +1 more source

Uso da nanotecnologia no reparo das lesões traumáticas de nervos

open access: yesBrazilian Neurosurgery, 2007
A nanotecnologia tem permitido avanços revolucionários nos últimos anos em diversas áreas da Ciência, incluindo a medicina, onde o impacto de novas aquisições se faz presente também na neurocirurgia.
Roberto S. Martins, Mario G. Siqueira
doaj   +1 more source

A Voxel‐Wise T2 Distribution Framework for Lesion Severity Stratification and Treatment‐Response Assessment in Stroke: Insights Into Suberoylanilide Hydroxamic Acid‐Induced Neuroprotection

open access: yesMagnetic Resonance in Medicine, Volume 96, Issue 6, Page 2870-2884, December 2026.
ABSTRACT Purpose To evaluate lesion severity distribution in ischaemic brain lesions in spontaneously hypertensive rats (SHR) subjected to 90‐min transient middle cerebral artery occlusion (tMCAO), and to determine whether epigenetically based neuroprotection modifies lesion severity profiles using a voxel‐wise T2 distribution framework.
Andrea Díaz‐Pérez   +3 more
wiley   +1 more source

La UAB-CEI organitza el primer workshop en nanomedicina [PDF]

open access: yes, 2012
El proper 5 de juny de 2012 es celebrarà el Workshop en Nanomedicina a l'Hotel Campus de la UAB per promoure la recerca i la innovació en aquest camp en l'entorn del Campus d'Excel·lència Internacional UAB-CEI.

core   +1 more source

Mitochondrial Stress Links Environmental Triggers with Pro-Inflammatory Signaling in Crohn’s Disease

open access: yesAntioxidants, 2023
Inflammatory Bowel Diseases (IBD) are a group of chronic, inflammatory disorders of the gut. The incidence and activity of IBD are determined by both genetic and environmental factors.
Flores Martín-Reyes   +15 more
doaj   +1 more source

Tau positron emission tomography harmonization using the CenTauR approach: General conversion equations, relevant cut‐points, and external validation

open access: yesAlzheimer's &Dementia, Volume 22, Issue 10, October 2026.
Abstract INTRODUCTION Tau positron emission tomography (PET) tracers differ in kinetics, binding properties, and quantification pipelines, complicating cross‐study comparisons. The CenTauR approach provides a unified framework for harmonizing tau PET quantification across tracers. METHODS We defined a tracer‐agnostic “Standard Method” using Statistical
Alexis Moscoso Rial   +64 more
wiley   +1 more source

Hipertermia magnética como terapia oncológica de precisão: uma revisão crítica

open access: yesRevista Binacional Brasil - Argentina
O câncer é um desafio à saúde pública, exigindo respostas terapêuticas eficazes. Embora as abordagens tradicionais — cirurgia, radioterapia e quimioterapia — permaneçam como pilares da oncologia, frequentemente são acompanhadas por elevada toxicidade e ...
Matheus Fernandes Muniz de Almeida   +2 more
doaj   +1 more source

Nanosilver: Propriedades, Aplicações e Impactos na Saúde Pública e Meio Ambiente

open access: yesVigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2013
A nanotecnologia se desenvolveu rapidamente durante a última década, com aplicações em áreas estratégicas, incluindo saúde, energia, eletrônica, entre outras.
Patricia F. M. Nogueira   +2 more
doaj   +1 more source

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