Results 61 to 70 of about 163,398 (287)

A social capital framework to assess ICTs mediated empowerment of environmental community organizations in Western Australia [PDF]

open access: yes, 2009
The potential of Information and Communication Technologies (ICTs) in empowering generally under-resourced community organizations has increasingly been acknowledged in recent years. While organizational empowerment refers to the capability to fulfil its
Dhakal, S.P.
core   +1 more source

Scalable Polyelectrolyte Complex‐Based Sorbent With Hourly Sorption−Desorption Cycles for Multicyclic Atmospheric Water Harvesting in Arid Environments

open access: yesAdvanced Functional Materials, EarlyView.
A polyelectrolyte complex‐based sorbent is produced by scalable, environmentally benign aqueous phase inversion. Its porous, LiCl‐ and GO‐integrated architecture enables hourly adsorption−desorption cycles at low relative humidity (RH < 30%). A large‐scale prototype achieves multicyclic, solar‐driven atmospheric water harvesting of 1.37 L kg−1 day−1 ...
Seung‐Hwan Oh   +3 more
wiley   +1 more source

An exterior EFT for Hawking radiation

open access: yesJournal of High Energy Physics
We propose a general conjecture for evaluating the multiple-discontinuity integrals that appear in real-time holography using gravitational Schwinger-Keldysh (grSK) geometry.
R. Loganayagam, Godwin Martin
doaj   +1 more source

Online Consultation: ICTs and Development [PDF]

open access: yes, 2011
As part of a series of global dialogues, in September 2011 IDS Knowledge Services brought together and facilitated an online community to discuss the relationship between living well and ICTs. The online forum was held over three days, 27 -- 29 September.
Kelly Shepard
core  

Programmable In‐Situ Interactions Between Resins and Photopolymerized Structures for Seamlessly Integrated Optical Manufacturing of Microlenses

open access: yesAdvanced Functional Materials, EarlyView.
This study presents a dynamic interaction between liquid resins and photopolymerized structures enabled by an in situ light‐writing setup. By controlling a three‐phase interface through localized photopolymerization, which provides physical confinement for the remaining uncured resin regions, the approach establishes a programmable pathway that ...
Kibeom Kim   +3 more
wiley   +1 more source

Influence phase of a dS observer. Part II. Electromagnetism

open access: yesJournal of High Energy Physics
We extend our proposal for static patch holography made in part I to the case of electromagnetism. Using the on-shell action on de Sitter Schwinger-Keldysh (dS-SK) geometry, we derive the influence phase of an observer in dS d+1 interacting with bulk ...
R. Loganayagam, Omkar Shetye
doaj   +1 more source

The Hacker Ethic and the Effective Use of ICTs in Alternative Economic Cultures: the case of Ik’ ta K’op in Abasolo, Chiapas

open access: yesDevelopment Studies Research, 2020
The capitalist agency of mainstream Information and Communication Technologies (ICTs) is inherently at odds with alternative economic cultures. This suggests that the problem is technology itself – that is, the capitalist values that underscore their ...
J. Castellanos-Rivadeneira   +1 more
doaj   +1 more source

Two‐Way Shape Memory Alloy and Polymer Composite Hybrid Smart Actuator With High Speed, Accuracy, and Reversible Deformation

open access: yesAdvanced Functional Materials, EarlyView.
Tailored thermo‐mechanical properties of shape memory polymer composites enable large reversible deformation as well as high actuation speed. Moreover, a structural design with curvature in the transverse direction achieves sub‐second actuation on heating and a larger recovery ratio on cooling. Finally, these newly developed smart two‐way actuators can
Dajeong Kang   +6 more
wiley   +1 more source

An Analysis of Incorporation Feature of Technology & Teen’s Agency With Regard to the Domestication of ICTS [PDF]

open access: yesمطالعات رسانه‌های نوین, 2018
According to the socio-technical changes of Tehran information society, the domestication of ICTS has led to facilitate the idea of human and technology mutuality in some aspects from cognitive to acting levels.Teenage social actors are of more ...
Iman Erfanmanesh   +1 more
doaj   +1 more source

Augmenting primary teaching and learning science through ICT [PDF]

open access: yes, 2011
This study explored how information communication technologies (ICTs) in primary classrooms can enhance the teaching and learning of science. By building on teachers’ and students’ prior knowledge and experience with ICTs, we investigated how ICT use can
Cowie, Bronwen   +2 more
core   +1 more source

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