Results 61 to 70 of about 8,450,223 (267)

Editorial ~ CIDER is Born

International Review of Research in Open and Distributed Learning, 2004
With significant male trepidation, I want to share a birth story with IRRODL readers. This month, after a seemingly endless gestation, the Canadian Institute for Distance Education Research (CIDER) was born. Like most births, this new presence began with
Terry Anderson, Canada Research Chair in Distance Education
doaj  

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Measuring emotions during learning: lack of coherence between automated facial emotion recognition and emotional experience

Open Computer Science, 2019
Measuring emotions non-intrusively via affective computing provides a promising source of information for adaptive learning and intelligent tutoring systems.
Hirt Franziska, Werlen Egon, Moser Ivan, Bergamin Per   +3 more
doaj   +1 more source

DISTANCES TO DARK CLOUDS: COMPARING EXTINCTION DISTANCES TO MASER PARALLAX DISTANCES [PDF]

The Astrophysical Journal, 2012
We test two different methods of using near-infrared extinction to estimate distances to dark clouds in the first quadrant of the Galaxy using large near infrared (2MASS and UKIDSS) surveys. VLBI parallax measurements of masers around massive young stars provide the most direct and bias-free measurement of the distance to these dark clouds.
Foster, Jonathan B., Stead, Joseph J., Benjamin, Robert A., Hoare, Melvin G., Jackson, James M.   +4 more
openaire   +2 more sources

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Disability Friendly Sanitation Facilities in George Compound in Lusaka, Zambia: A Stakeholders Perspective

Journal of Arts, Humanities and Social Science
Sanitation interventions in most peri-urban areas are being implemented without taking into consideration the special needs for the people living with vulnerabilities. In most cases, the sanitation technologies and designs are being developed without buy
James Mwale, Vincent Kanyamuna, John Moose, Francis Simui   +3 more
doaj   +1 more source

“Spray Technique: Tracing the Sketch Traditions of Limestone Cave in Lenggong, Perak”

SHS Web of Conferences, 2015
Archaeological research provides the widest opportunity for researchers to analyse various aspects and disciplines appropriate to the subject and the object of choice.
Yahaya Fatan Hamamah, Bakar Sakinah Abu, Omar Norziani Dahalan, Yusof Nazirah Md   +3 more
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Les Pratiques et défis de l'évaluation en ligne [PDF]

, 2011
Titre de l'écran-titre (visionné le 17 fév. 2012). URL externe corrigée le 16 mars 2017.Document préparé pour le Réseau d'enseignement francophone à distance du CanadaCe projet a été rendu possible grâce à un financement du Ministère du Patrimoine ...
Audet, Lucie, Reseau d'enseignement francophone à distance du Canada   +1 more
core  

The Google Similarity Distance

, 2007
Words and phrases acquire meaning from the way they are used in society, from their relative semantics to other words and phrases. For computers the equivalent of `society' is `database,' and the equivalent of `use' is `way to search the database.' We ...
Cilibrasi, Rudi, Vitanyi, Paul M. B.
core   +2 more sources