Results 101 to 110 of about 372,498 (313)

Moth‐Wing‐Inspired Multifunctional Metamaterials

open access: yesAdvanced Materials, EarlyView.
This study develops a moth‐wing‐inspired heterogeneous metamaterial that achieves synergistic broadband sound absorption, mechanical energy dissipation, and thermal insulation within a lightweight architected framework. Combining bioinspired gradient design, genetic‐algorithm optimization, and additive manufacturing, the bionic heterogeneous acoustic ...
Haoran Pei   +12 more
wiley   +1 more source

National minorities and their representation in social surveys: which practices make a difference? [PDF]

open access: yes, 2018
This paper presents a systematic study of survey mechanisms that produce or reduce minority bias in social surveys. It extends the work of Lipps etal. (2011) who have demonstrated that, in the Swiss context, the more an ethno-national minority community ...
Elcheroth, Guy   +4 more
core  

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

open access: yesAdvanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam   +6 more
wiley   +1 more source

Materials and System Design for Self‐Decision Bioelectronic Systems

open access: yesAdvanced Materials, EarlyView.
This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng   +9 more
wiley   +1 more source

Langues et cultures régionales, langues vivantes étrangères.: Quels enjeux pour une convergence didactique ? [PDF]

open access: yes, 2008
In ecolinguistic terms, a school, whether primary or secondary, can be defined as an ecology within a larger ecology. Some languages are spoken, others are taught, some are both spoken and taught.
James, Costa,
core   +1 more source

Innovation Meets Accessibility in Melt Electrowriting 3D Printer Design: Continuous Process Monitoring and Automation via Modular Software and Hardware

open access: yesAdvanced Materials Technologies, EarlyView.
This manuscript describes the design and validation of an innovative melt electrowriting printer. With a turntable collector and modular software architecture, it unifies previous advanced MEW printer capabilities and enhances adaptability for a wide range of research applications.
Timo Baroth   +3 more
wiley   +1 more source

WOTU LANGUAGE IN ENDANGERED PHASE: SOLUTION FOR REVITALIZING WOTU LANGUAGE [PDF]

open access: yes, 2015
This paper explores the sociolinguistics practices of members of a minority language in East Luwu South Sulawesi, the Wotunese Community. The concern of this paper is to construct the way out of saving the Wotu language from the death language ...
Masruddin , Masruddin
core  

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