Results 121 to 130 of about 5,337,565 (298)

English as a Neutral Language in the Colombian National Standards: A Constituent of Dominance in English Language Education

open access: yesProfile: Issues in Teachers' Professional Development, 2009
This article attempts to problematize the way the English language is used in official documents. We will focus on the "Estándares Básicos de Competencias en Lenguas Extranjeras: Inglés" (Basic Standards of Competences in Foreign Languages: English), a ...
Carmen Helena Guerrero Nieto   +1 more
doaj  

The Question of Russian Islam: A Cultural Sociological Analysis

open access: yesMilel ve Nihal
This article examines how the Russian state attempts to reshape Muslim identities and practices through language policy, state-controlled religious institutions, and managed discourse.
Vildane Özkan, Artum Dinç
doaj   +1 more source

Accelerated Materials Discovery Through In Situ X‐ray Diffraction: Solvothermal Formation of PdxMy (M═Si, Ge, Sn, Pb) Intermetallic Nanoparticles

open access: yesAdvanced Materials, EarlyView.
In situ PXRD data on solvothermal reactions accelerate materials discovery while simultaneously providing fundamental insights into complex crystal formation processes. Using PdxMy (M = Si, Ge, Sn, Pb) as an example, a general formation mechanism is identified, and specific synthesis strategies for ex situ preparation of SnPd2, Sn13Pd20, and SnPd ...
Anders Bæk Borup   +1 more
wiley   +1 more source

Bilingual Colombia: What does It Mean to Be Bilingual within the Framework of the National Plan of Bilingualism? Colombia Bilingüe: ¿Qué significa ser bilingüe en el marco del Plan Nacional de Bilingüismo?

open access: yesProfile: Issues in Teachers' Professional Development, 2008
This article is a partial research report of a critical discourse analysis of the document "Estándares básicos de competencias en lenguas extranjeras: inglés. Formar en lenguas extranjeras: ¡el reto!" (Basic standards for competences in foreign languages:
Carmen Helena Guerrero
doaj  

The Symbolic Body and the Rhetoric of Power

open access: yesSocial Analysis, 2010
In this article I will discuss the human body, both physical and social, as an instrument of political and aesthetic power and will analyze the processes of its social construction, starting with the notion of Corpus Mysticum Christi as the metaphoric organizational structure of consensus to power.
openaire   +1 more source

Optimal multiplication chains for computing a power of a symbolic polynomial

open access: yes, 1972
This paper shows that in a certain model of symbolic manipulation of algebraic formulae, the simple method of computing a power of a symbolic polynomial by repeated multiplication by the original polynomial is, in essence, the optimal method.
W. Morven Gentleman
core   +1 more source

Reactivity‐Guided Janus Graphene With Asymmetric Interfacial Electrostatics for Tunable Charge Transport

open access: yesAdvanced Materials, EarlyView.
Stepwise dual‐side functionalization creates covalent Janus graphene with chemically and electrostatically asymmetric interfaces. The resulting nonadditive surface‐potential response and pronounced charge‐transport modulation demonstrate a versatile route for tailoring the electronic properties of graphene.
Shishi Liu   +14 more
wiley   +1 more source

Between sociology and linguistics: an analysis of online discourses on apostasy

open access: yesPrzegląd Socjologiczny
The aim of this paper is to investigate online discourses on apostasy in Poland, focusing on the Facebook group Apostazja 2020, where users discuss the process of formally leaving the Catholic Church.
Marcin Deutschmann   +1 more
doaj   +1 more source

Charge Storage and Dark Photocatalysis in Multivariate Ti‐Based Metal‐Organic Frameworks

open access: yesAdvanced Materials, EarlyView.
The mixed‐linker series of the titanium‐based metal–organic framework COK‐47 enables systematic tuning of photoresponsiveness and (dark) photocatalytic activity, deepening our understanding of structure‐property‐function relationships. Tailored metal‐to‐ligand charge transfer between the secondary building units (metal‐oxo layers and organic linkers ...
Julia E. Knapp   +11 more
wiley   +1 more source

Demagnetization‐Driven Nanoscale Chirality‐Selective Phonon Transport

open access: yesAdvanced Materials, EarlyView.
Chiral heat flow is switched in a ferromagnet/chiral α‐SiO2 heterostructure by controlling the angular momentum of demagnetization‐driven chiral phonons. When phonon handedness matches the crystal chirality, nanoscale thermal transport is enhanced; the opposite handedness suppresses transport, establishing a magnetization‐tunable chiral phonon diode ...
In Hyeok Choi   +8 more
wiley   +1 more source

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