Results 21 to 30 of about 1,989,474 (297)

La « lisibilité photographique » au Vogue américain (1940-1942)

open access: yesPhotographica, 2022
This article analyzes the Condé Nast Papers – a series of internal documents held in the Condé Nast archives in New York – to provide a historical context for the discussions on the collaborative nature of fashion photography.
Marlène Van de Casteele
doaj   +1 more source

Characterisation of collaborative decision making processes [PDF]

open access: yes, 2010
This paper deals with the collaborative decision making induced or facilitated by Information and Communication Technologies (ICTs) and their impact on decisional systems. After presenting the problematic, we analyse the collaborative decision making and
Clermont, Philippe   +2 more
core   +4 more sources

Characterization and Classification of Collaborative Tools [PDF]

open access: yes, 2010
Traditionally, collaboration has been a means for organizations to do their work. However, the context in which they do this work is changing, especially in regards to where the work is done, how the work is organized, who does the work, and with this ...
Fernández Gallego, Rafael   +2 more
core   +2 more sources

Molecular dynamics simulation and experimental study into effect of temperature on hardness of ice abrasives

open access: yesFrontiers in Earth Science, 2023
Ice abrasive jet technology is a green and environmentally friendly process with wide application prospects in the field of surface treatment. Ice abrasive jets constitute an essential technical parameter of the process, and temperature affects the ...
Zhiping Li   +7 more
doaj   +1 more source

Impact frequency variation of self-excited oscillation pulsed supercritical carbon dioxide jets

open access: yesPetroleum Exploration and Development, 2023
In order to obtain the impact frequency of resonant coal breaking by self-excited oscillation pulsed supercritical carbon dioxide (SC-CO2) jet, large eddy simulation was used to analyze the formation and development process of self-excited oscillation ...
Helian SHEN   +5 more
doaj   +1 more source

Epistemic and social scripts in computer-supported collaborative learning [PDF]

open access: yes, 2005
Collaborative learning in computer-supported learning environments typically means that learners work on tasks together, discussing their individual perspectives via text-based media or videoconferencing, and consequently acquire knowledge. Collaborative
A. Geyken   +42 more
core   +6 more sources

Polis: Collaborative Project-Work Environment

open access: yesJe-LKS: Journal of E-Learning and Knowledge Society, 2012
The POLIS project began in late 2003. Teachers and professionals from the universities of Augsburg, Modena-Reggio Emilia and Pisa are involved in this project, and the result of their joint-work is the development and testing of an open source ...
Laura Ascari   +2 more
doaj   +1 more source

Reflections by Elementary School teachers on a formative process in Statistics

open access: yesEducação Matemática Debate, 2020
This article aims to analyze the evaluations made by the teachers of the participation of elementary school teachers in the research project entitled “Professional Development of Teachers who Teach Mathematics” (Project D-Estat), in the year of 2018. The
Célia Barros Nunes   +2 more
doaj   +1 more source

Does collaboration work?

open access: yesOz, 2006
AbstractBringing together a number of design celebrities, among them Greg Lynn, UN Studio, Foreign Office Architects (FOA) and Kevin Kennon Architect, United Architects (UA) was established to create a collaborative proposal for the 2003 competition for a new World Trade Center.
openaire   +2 more sources

An Empirical Study of a Trustworthy Cloud Common Data Model Using Decentralized Identifiers

open access: yesApplied Sciences, 2021
The Conventional Cloud Common Data Model (CDM) uses a centralized method of user identification and credentials. This needs to be solved in a decentralized way because there are limitations in interoperability such as closed identity management and ...
Yunhee Kang, Jaehyuk Cho, Young B. Park
doaj   +1 more source

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