Results 131 to 140 of about 9,052,495 (399)

Ultrasoft Iontronics: Stretchable Diodes Enabled by Ionically Conductive Bottlebrush Elastomers

open access: yesAdvanced Functional Materials, EarlyView.
This work introduces a solvent‐free, ultrasoft, and stretchable ionic diode based on oppositely charged bottlebrush elastomers (BBEs). The BBE diode exhibits an ultralow Young's modulus (<23 kPa), a high rectification ratio of 46, and stretchability over 400%.
Xia Wu   +6 more
wiley   +1 more source

A LITERATURA CONTEMPORÂNEA DE LYGIA BOJUNGA: O DISPOSITIVO PARA O DESPERTAR E CONTRISTAR DA CONSCIÊNCIA (LYGIA BOJUNGA’S CONTEMPORARY LITERATURE: DEVICE TO AWAKE AND VEX THE CONSCIOUSNESS )

open access: yesFólio, 2010
This article aims to contextualize the contemporary writer Lygia Bojunga Nunes in her time and her literary space in a political season when Brazil lived under a dictatorship, in which the writer was engaged in the ideological struggle.
Sirlene Cristófano
doaj  

The Ethnicity of the Implied Author and the Implied Reader in Multicultural Children’s Literature

open access: yesCLELEjournal, 2020
Cultural accuracy and authenticity in children’s literature have long been the subject of stirred literary debates. For some, books about a specific cultural group are only considered the most accurate and authentic when written by insiders. Others believe that outsiders who become intimately familiar with the nuances of a culture might depict an ...
openaire   +1 more source

Dual‐Nanoparticle Engineered Hydrogel Reverses Bicellular Oxidative Stress to Accelerate Diabetic Fracture Healing

open access: yesAdvanced Functional Materials, EarlyView.
CD105‐LNPs and PS‐LNPs can deliver α‐lipoic acid to bone marrow mesenchymal stem cells and bone marrow‐derived macrophages, reversing high glucose‐induced oxidative stress while enhancing osteogenesis and M2 polarization. Integrating both nanoparticles into glucose‐responsive hyaluronic acid hydrogel forms DLNPs@HA hydrogel, which accelerates diabetic ...
Yanzhi Zhao   +11 more
wiley   +1 more source

Boys and girls come out to play: Gender differences in children\u27s play patterns [PDF]

open access: yes, 2017
This paper presents findings from The Irish Neighbourhood Play Study; a national, cross-border research project which recorded children’s play patterns in Ireland during 2012. The study incorporated 1688 families across 240 communities.
McCormack, M   +3 more
core   +1 more source

Rapid Deep Vat Printing Using Photoclickable Collagen‐Based Bioresins

open access: yesAdvanced Healthcare Materials, EarlyView.
Collagen‐based resin formulations based on thiol‐ene photoclick chemistry are demonstrated. These resins enable easy handleability under neutral conditions and further allow facile fabrication of multicellular tissue constructs via tomographic or FLight printing.
Michael Winkelbauer   +8 more
wiley   +1 more source

Nanocarrier‐Based Targeting of Pattern Recognition Receptors as an Innovative Strategy for Enhancing Sepsis Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This review highlights recent progress in nanocarriers targeting pattern recognition receptors (PRRs), including Toll‐like and NOD‐like receptors, for enhancing the treatment of bacterial sepsis and related complications. These nanomedicines deliver antibiotics and anti‐inflammatory agents while modulating immune responses.
Eman A. Ismail   +3 more
wiley   +1 more source

Biofabrication of a Filtration Barrier by Integrating Electrospun Membranes and Flow in a Glomerular Co‐Culture

open access: yesAdvanced Healthcare Materials, EarlyView.
An ex vivo glomerular filtration barrier is engineered using electrospun, biomimetic membranes seeded with human glomerular cells. The model supports fenestrated endothelium and podocyte foot processes under flow, mimics size‐selective filtration, and enables disease modeling with hiPSC‐derived podocytes, offering a powerful platform for studying ...
Camilla Mussoni   +8 more
wiley   +1 more source

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