Results 51 to 60 of about 207,570 (288)

Pour une double lecture institutionnaliste et communicationnelle des formes organisationnelles derrière l’appellation ‘think tank’

open access: yesRevue Française des Sciences de l’Information et de la Communication, 2016
The contributions of institutionalist approaches to organizational communication approaches are studied through a description of organizational forms usually known as think tanks. The institutionalization of think tanks goes partially through their legal
Lucile Desmoulins
doaj   +1 more source

The Institutional Study of Government Think Tank [PDF]

open access: yes, 2017
The government think tanks institution basically serves as a bridge between science and government policy. One of Bappenas duties and functions is as government think tanks.
Anindito, I. A. (Istasius)   +5 more
core  

China's Foreign Policy Think Tanks: Changing Roles and Structural Conditions [PDF]

open access: yes, 2013
This paper provides an overview of the landscape of Chinese foreign policy think tanks, classifies them according to the activities they pursue, and offers some explanations as to how they have developed their particular characteristics - both at the ...
Abb, Pascal
core   +1 more source

Intelligent Acousto‐Electrical Metamaterials (IAM) for Sound Source Detection

open access: yesAdvanced Materials, EarlyView.
Our proposed metamaterial concept enables sound source detection using a single material, in contrast to conventional arrays that require dozens or even hundreds of transducers. We show that the coupled acoustic–vibrational–electrical responses in piezoelectric metamaterials give rise to topology‐governed charge transport, producing distinct voltage ...
Victor Couëdel   +7 more
wiley   +1 more source

An Energy Focusing Flexible and Lightweight Acoustic Metamaterial for Enhanced Ultrasound Power Transfer

open access: yesAdvanced Materials, EarlyView.
A flexible and lightweight acoustic metamaterial composed of air cavities encased in polydimethylsiloxane (PDMS) is introduced to enhance ultrasound power transfer. The metamaterial leverages the strong reflectivity of air cavity boundaries to concentrate incoming ultrasound, thereby improving the performance of piezoelectric energy harvesters ...
Hyung‐Suk Kwon   +4 more
wiley   +1 more source

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

open access: yesAdvanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang   +11 more
wiley   +1 more source

Have think tanks in Washington D.C. become politicized? [PDF]

open access: yes, 2012
The paper addresses the following research question: Have think tanks in Washington D.C. become politicized from 1910 to 2010, and if so why? “Politicization” is made empirically tangible with a new primary database of all D.C.
Gilroy, Patrick
core   +1 more source

An Atomic‐Level Bimetallic MOF Platform Overcoming the Stability‐Performance Tradeoff for Laser Propulsion

open access: yesAdvanced Materials, EarlyView.
This work introduces an atomic‐level engineered bimetallic MOF Platform that resolves the inherent trade‐off between environmental stability and propulsion efficiency. By integrating robust Fe‐O bonds for hydrolysis resistance and enabling d‐orbital charge transfer (Fe3+→Cu2+) for enhanced photothermal conversion, the design achieves a highly durable ...
Senlin Rao   +3 more
wiley   +1 more source

The medium is the message… Also, in the academy? Exploring the influence of environment policy think tanks

open access: yesFrontiers in Political Science
This research aims to analyze how think tanks influence scholars’ academic debate. Specifically, the influence strategies followed by think tanks specialized in environmental policy through funding scientific articles in high-impact academic journals are
Vanessa Roger-Monzó   +1 more
doaj   +1 more source

Hybrid Magnetoactive Soft Elastomers: Material Development Toward Application in Diaphragm Pumps

open access: yesAdvanced Materials Technologies, EarlyView.
Hybrid magnetoactive soft elastomeric membranes are developed by combining two different types of magnetic particles. The membranes exhibit distinct mechanical, magnetic and thermal properties owing to the unique characteristics of the two magnetic particles.
Somashree Mondal   +4 more
wiley   +1 more source

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