Results 81 to 90 of about 24,050,677 (97)

Towards collaborative learning via shared artefacts over the Grid [PDF]

open access: yes, 2002
The Web is the most pervasive collaborative technology in widespread use today; and its use to support eLearning has been highly successful. There are many web-based Virtual Learning Environments such as WebCT, FirstClass, and BlackBoard as well as ...
Boldyreff, Cornelia   +4 more
core   +1 more source

Galactic emission at 19 GHz

open access: yes, 1998
We cross-correlate a 19 GHz full sky Cosmic Microwave Background (CMB) survey with other maps to quantify the foreground contribution. Correlations are detected with the Diffuse Infrared Background Experiment (DIRBE) 240, 140 and 100 micron maps at high ...
Angélica de Oliveira-Costa   +7 more
core   +1 more source

Editor’s Overview [PDF]

open access: yes
THIS ISSUE OF THE International Productivity Monitor contains five articles on: recent productivity developments in the world economy; aggregate measures of income and their implications for productivity and living standards; the role of sectoral ...
Andrew Sharpe
core  

بازگشت به مراقبت روتین دهان و دندان: هنگام و پس از پاندمی کووید19

open access: yesبهداشت در عرصه
زمینه و اهداف: تعادل بین توجه به نگرانی‌های بیمار و حفاظت مربوط به انتقال کووید 19 با مراجعات دندانپزشکی جهت پیشگیری و درمان، چالش جدیدی برای مراقبت‌های دهان و دندان ایجاد کرده است.
Nazanin Bashardoust   +4 more
doaj   +1 more source

Consumer Culture and the 2011 'Riots' [PDF]

open access: yes
This paper argues that in order to be properly comprehended, the 'riots' of August 2011 must be located in the context of an increasingly consumerist society.
David Moxon
core  

The Cowl - v.19 - n.19 [2] - Apr 03, 1957 [PDF]

open access: yes, 1957
The Cowl - student newspaper of Providence College. Volume 19, Number 19 [2] - April 3, 1957. 6 pages. Note:This is the second No.

core   +1 more source

A Virtual Laboratory for the Study of History and Cultural Dynamics [PDF]

open access: yes
This article presents a Virtual Laboratory that enables the researcher to try hypothesis and confirm data analysis about different historical processes and cultural dynamics.
Fernando Sancho, Juan-Luis Su�rez
core  

Enjoyable Vocabulary Teaching and Learning with Cultural Differences [PDF]

open access: yes
Language learners have to learn sufficient quantity of words to communicate by using the target language, but learning vocabulary is not easy at all. It is essential that learners motivate themselves and pay a lot of attention to the words.
Kenan Kapukaya
core   +1 more source

Cause-specific contributions to sex differences in adult mortality among whites and African Americans between 1960 and 1995 [PDF]

open access: yes
The purpose of this paper is to describe trends in sex differences in mortality in young adulthood and in middle age among African Americans and whites in the United States between 1960 and 1995.
Greg L. Drevenstedt, Irma Elo
core  

Interdependence between sexual debut and church attendance in Italy [PDF]

open access: yes
The influence of religion on an individual’s life-course in general – and on sexual behaviour in particular – has long been recognised by social scientists, although few studies have explored the reciprocal causal interdependence between religiosity and ...
Alessandro Rosina   +2 more
core  

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