Results 141 to 150 of about 16,040 (295)

A prelimary analysis of cognitive and developmental approaches in autism / Os enfoques cognitivista e desenvolvimentista no autismo: uma análise preliminar

open access: yesPsicologia: Reflexão e Crítica, 2004
The diversity of clinical pictures and different theoretical approaches may explain the blurred boundaries of the concept of autism. Since Kanner, autism has been explained either as a social/affective deficit or a cognitive one.
Carolina Lampreia
doaj  

Making academic freedom and institutional autonomy real in boundary conditions: some issues from African higher education

open access: yes, 2009
"In this presentation on the occasion of the 20th Anniversary of the Magna Charta Universitatum in Bologna, I will make six points. Some of these are general observations on the Magna Charta and others are issues from African higher education which may ...
Singh, Mala
core  

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

open access: yesAdvanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan   +7 more
wiley   +1 more source

An Engineered Living Material With Pro‐Angiogenic Activity Inducible by Near‐Infrared Light

open access: yesAdvanced Functional Materials, EarlyView.
NIR‐responsive engineered living materials (ELMs) for controlled angiogenesis: Near‐infrared (800 nm) light activates engineered probiotic bacteria within alginate‐based living materials to secrete a blood vessel‐regenerating protein. The released protein promotes pro‐angiogenic effects in endothelial networks and chick chorioallantoic membranes.
Anwesha Chatterjee   +4 more
wiley   +1 more source

La construcción de la red de abastecimiento de agua en Barreiro (Setúbal)

open access: yesCidades, Comunidades e Território
The construction of the water supply infrastructure in the locality of Barreiro (Setúbal) illustrates diverse aspects of the public water management model undertaken in continental Portugal from the second third of the 20th century.
Lucía Alvaredo
doaj  

Microfluidic Platform for Multiparametric Profiling of Fibrin Permeability, Fibrinolysis, and Cell Invasion

open access: yesAdvanced Functional Materials, EarlyView.
This paper introduces a single‐channel H‐junction microfluidic assay that profiles fibrin's evolving function in repair and thrombosis by measuring, in one ∼3 µL gel, permeability, fibrinolysis kinetics, fibroblast invasion, and clot extension in real time.
Halston Deal   +9 more
wiley   +1 more source

Membrane Vesicles from Lacticaseibacillus Casei BL23 Exhibit Antimicrobial Activity Against Escherichia coli and Immunostimulatory Effects on Human Peripheral Blood Mononuclear Cells

open access: yesAdvanced Healthcare Materials, EarlyView.
Membrane vesicles derived from the probiotic Lacticaseibacillus casei BL23 demonstrate antimicrobial properties against Escherichia coli and a potential biological effect in improving the overall survival of C. elegans infected with Pseudomonas aeruginosa. These vesicles stimulated immune responses in primary cells without causing toxicity. Our results
Cecilia L. D'Antoni   +11 more
wiley   +1 more source

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