Results 21 to 30 of about 2,015,033 (345)

Mobile Support for Collaborative Work [PDF]

open access: yes, 2004
An attempt is made to characterize situations in which the use of mobile devices can be useful for the development of collaborative systems. Mobile devices have advantages, such as small size, low cost, portability. They also have disadvantages, such as small viewing screen, little storage capacity, slow processor, unreliable communication facilities ...
Luis A. Guerrero   +4 more
openaire   +5 more sources

Optimizing a community-engaged multi-level group intervention to reduce substance use: an application of the multiphase optimization strategy

open access: yesTrials, 2018
Background Rates of alcohol and illicit drug use (AIDU) are consistently similar across racial groups (Windsor and Negi, J Addict Dis 28:258–68, 2009; Keyes et al. Soc Sci Med 124:132–41, 2015).
Liliane Cambraia Windsor   +5 more
doaj   +1 more source

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

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

Collaborative Practices that Support Creativity in Design [PDF]

open access: yes, 2009
Design is a ubiquitous, collaborative and highly material activity. Because of the embodied nature of the design profession, designers apply certain collaborative practices to enhance creativity in their everyday work.
Heylen, Dirk K.J.   +4 more
core   +7 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

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

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

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