Results 91 to 100 of about 18,900,640 (248)

A Geometrically Transient Platform for Bioelectronic Implants

open access: yesAdvanced Materials, EarlyView.
Minimally invasive bioelectronic implants often compromise performance for smaller sizes. To resolve this optimization dilemma, a wireless bioelectronic implant with a transient geometry is introduced (MiFi). The origami‐inspired device miniaturizes up to sixfold for syringe insertion and autonomously unfolds post‐implantation.
Selin Olenik   +13 more
wiley   +1 more source

Introduction to 2017-4

open access: yesNordic Journal of Working Life Studies, 2017
Globalization, rising inequality, polarization, lack of trust, unpredictability, deregulation, destabilization, fragmentation, and flux in working life – and in society in general – seems to be signs of our time.
Anders Buch
doaj   +1 more source

Gender and Working-Class Identity in Deindustrializing Sudbury, Ontario

open access: yes, 2019
In this article I explore the making of a gendered working-class identity among a sample of male nickel miners in Sudbury, Ontario, Canada. Through 26 oral history interviews conducted between January 2015 and July 2018 with current and retired miners ...
King, Adam D.K.
core   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

open access: yesAdvanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

“A História da Escravidão”

open access: yesRevista Mundos do Trabalho, 2010
<p>http://dx.doi.org/10.5007/1984-9222.2010v2n4p353</p><p>Resenha de</p><p>Pétré-Grenouilleau, Olivier.“A História da Escravidão”. São Paulo, Editora Boitempo, 1ª edição, novembro de 2009, 150 pgs.</p>
Fabio Luis Barbosa dos Santos
doaj   +1 more source

Ionizable Lipid‐Dependent Optimization of Steroid Lipid Nanoparticles With Tunable Immunomodulatory Properties

open access: yesAdvanced Materials, EarlyView.
A novel engineering strategy that establishes material design principles for incorporating anti‐inflammatory steroids into lipid nanoparticles to reduce LNP‐induced inflammation while retaining mRNA delivery. Results are validated in vitro and in three animal models of inflammation and autoimmunity in vivo.
Ajay S. Thatte   +21 more
wiley   +1 more source

Escravidão indígena e trabalho compulsório no Rio de Janeiro colonial

open access: yesRevista Mundos do Trabalho, 2014
Este artigo sublinha a importância da força de trabalho indígena na capitania do Rio de Janeiro até, pelo menos, meados do século XVII, enfocando a escravidão indígena e o trabalho compulsório dos aldeados.
Maria Regina Celestino de Almeida
doaj   +1 more source

Polymeric Sorbents as Energy‐Efficient Alternative to Cryogenic Distillation for Light Hydrocarbon Purification

open access: yesAdvanced Materials, EarlyView.
The transition from cryogenic distillation to polymeric sorbents for light hydrocarbon purification is crucial for energy and environmental sustainability. The polymeric sorbents are engineered to separate gas mixtures based on their specific properties.
Kelechi Festus   +9 more
wiley   +1 more source

Paradise Lost? Patterns and Precarity in Working-Class Academic Narratives

open access: yes, 2016
Through an analysis of eight collections of autoethnographic essays written by working-class academics and published over the span of thirty-two years, I identify stable themes and emergent patterns in lived experiences.
Warnock, Deborah M.
core   +1 more source

Polyphenol‐Inspired Materials for Agricultural Applications

open access: yesAdvanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu   +8 more
wiley   +1 more source

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