Results 91 to 100 of about 855,189 (306)

Early Impact of Childhood Opportunity on Neurocognitive Outcomes in Sickle Cell Disease

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neurocognitive impairment is a well‐recognized complication of sickle cell disease (SCD) that begins early in childhood and persists across development. While cerebrovascular injury contributes substantially to risk, neurocognitive deficits are also observed in children without overt or silent cerebral infarctions, suggesting ...
Julia E. LaMotte   +5 more
wiley   +1 more source

Biosynthesized Silver Nanoparticles as a Nanofungicide Against Diverse Phytopathogenic Fungi

open access: yesJournal of Nanotechnology
The biosynthesis of silver nanoparticles (AgNPs) employing biological resources has gained momentum in comparison with chemical synthesis, contributing significantly to the United Nations Sustainable Development Goals.
Aruna Jyothi Kora
doaj   +1 more source

Small-sized reverberation chamber for the measurement of sound absorption

open access: yesMateriales de Construccion, 2017
This paper presents the design, construction, calibration and automation of a reverberation chamber for small samples. A balance has been sought between reducing sample size, to reduce the manufacturing costs of materials, and finding the appropriate ...
R. del Rey   +3 more
doaj   +1 more source

Ironic Medications: A Narrative‐Based Psycho‐Educational Intervention to Explore Patient–Provider Communication in Adolescents With Haematological Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adolescents with haematological malignancies face significant emotional and relational challenges, often accompanied by difficulties in communicating their needs within the healthcare context. To address these issues, a narrative‐based psycho‐educational intervention based on the creation and prescription of Ironic Medications was ...
Marta Stoppa   +7 more
wiley   +1 more source

Nanostrategy for Selective Ethyl Carbamate Removal from Fermented Alcoholic Beverages via Molecular Imprinting Technology

open access: yesBeverages
Ethyl carbamate (EC), known as urethane, is a naturally occurring potentially carcinogenic metabolite that is widely found in alcoholic beverages and other food-related fermented products. The concern related to the presence of the EC and its toxicity in
Rosa Perestrelo
doaj   +1 more source

Manufacture of ceramics with high mechanical properties from red mud and granite waste

open access: yesMateriales de Construccion, 2019
Red mud (bauxite residue) is an alkaline suspension that is the by-product of alumina production via the Bayer process. Its elevated annual production and the global inventory of red mud determine its valorisation.
I. Gonzalez-Triviño   +3 more
doaj   +1 more source

Duality Theorems for Finite Structures (Characterising Gaps and Good Characterisations)

open access: yesJournal of Combinatorial Theory, Series B, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jaroslav Nesetril, Claude Tardif
openaire   +2 more sources

Re‐Irradiation in Pediatric Diffuse Midline Glioma: A Multi‐Institutional Retrospective Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with recurrent diffuse midline gliomas (DMGs) have limited therapeutic options at recurrence. Re‐irradiation (RT2) may be used at progression, but with uncertainty about the benefit. Methods We conducted a multi‐institutional retrospective study of children aged < 18 with DMG treated at three centers (Toronto, Canada ...
Ajay Thomas Alex   +13 more
wiley   +1 more source

Preparation and characterisation of polymer blends reinforced with nano-ZnO and study the thermal and electrical properties for industrial applications

open access: yesKuwait Journal of Science
Binary blends of unsaturated polyester (70%) and nitrile rubber (NR) (30%) and their composites are prepared. Zinc oxide nanoparticles (ZnONPs) were used as a filler in the hand-lay method. ZnONP weight ratios ranged from 0 to 3 ​wt.%.
Rafah Alwan Nassif   +2 more
doaj   +1 more source

Performance at high temperature of alkali-activated slag pastes produced with silica fume and rice husk ash based activators

open access: yesMateriales de Construccion, 2015
This study assessed the mechanical properties, and structural changes induced by high temperature exposure, of alkali-silicate activated slag cements produced with sodium silicates derived from silica fume (SF) and rice husk ash (RHA).
S. A. Bernal   +3 more
doaj   +1 more source

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