Results 151 to 160 of about 4,473,179 (401)

Modernidade e revolução social: uma digressão sobre os significados da imanência e da transculturação nas sociedades modernas e contemporâneas

open access: yesCiências Sociais Unisinos, 2007
Through a bibliographic review, the article discusses the notions of modernity and modernization. It highlights the configuration of both notions in the bourgeois revolutions and considers the present moment, the “global era”, as a new acceleration of ...
Luís Antonio Groppo
doaj  

Connected lesbian, gay, bisexual and trans communities? A scoping study to explore understandings and experiences of ‘community’ among LGBT people [PDF]

open access: yes, 2012
This study examined understandings and experiences of LGBT communities, and assessed implications for health and wellbeing, employing a literature review, online survey and indepth interviews and discussion groups.
Formby, Eleanor
core  

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

open access: yesAdvanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón   +6 more
wiley   +1 more source

КУЛЬТУРНА СИТУАЦІЯ ПОСТМОДЕРНУ: ПЛЮРАЛІЗМ ЯК АНТИТЕЗА ІДЕНТИЧНОСТІ. (Cultural situation of post-modernity: pluralism versus identity) [PDF]

open access: yes, 2013
Стаття присвячена аналізу культурної ідентичності в умовах постмодерну. Проблему співвідно- шення ідентичності і плюралізму, як головного тренду культурних процесів сучасності, розкрито у кореляції із проблемами глобалізації, мультикультуралізму і ...
Литвин , Т. (T. Litvin)
core  

Adaptive Twisting Metamaterials

open access: yesAdvanced Materials, EarlyView.
This work introduces torque‐controlled twisting metamaterials as a transformative platform for adaptive crashworthiness. By combining multiscale predictive modeling with experimental validation on additively manufactured gyroids, it demonstrates tunable stiffness, collapse stress, and energy absorption.
Mattia Utzeri   +6 more
wiley   +1 more source

Electrically Assisted Thermal Stamping of Tunable Carbon‐Based Nanofilms for Direct Fabrication of Hydrophobic, Energy Harvesting, and Sensing Devices

open access: yesAdvanced Materials, EarlyView.
Schematic illustration of the electrically assisted thermal stamping (EATS) method for direct fabrication of carbon‐based nanofilms and their multifunctional applications. Localized Joule heating triggers simultaneous exfoliation, reduction, and fluoropolymer incorporation under ambient conditions, yielding tunable carbon‐based thin‐film coatings ...
Byungseok Seo   +9 more
wiley   +1 more source

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