Results 71 to 80 of about 9,666,965 (325)

Connecting Past and Future Educational Practice: A Post-COVID-19 Present

open access: yesJournal of Open, Flexible and Distance Learning, 2022
The challenges of supporting learners at a distance are enduring. But the nature of these challenges is changing, and this change has been particularly notable since the beginning of the pandemic and the rapid worldwide move to distance and online ...
Simon Paul Atkinson, Alison Fields
doaj  

A control chart procedure for student grade monitoring [PDF]

open access: yes, 2005
This article reports an application of the control chart procedure for monitoring award of grades to students by the teaching staff in a large university.
Edwards, H.P.   +2 more
core  

Reinventing the university [PDF]

open access: yes, 1998
In view of the discernible trends in Higher Education towards increased numbers, increased diversity and expectations of students, declining resources, increased competition between providers and increasingly irregular patterns of student attendance ...
Brown, Stephen
core   +3 more sources

Mediating Role of Social Presence towards Teaching Presence and Cognitive Presence of Management Study Program

open access: yesJMBI UNSRAT (Jurnal Ilmiah Manajemen Bisnis dan Inovasi Universitas Sam Ratulangi)., 2022
Abstract:   The aim of this research is to examine the effect of Teaching Presence on Cognitive Presence with Social Presence as a mediating variable in online learning during the Covid-19 pandemic. The research respondents are 266 students in the 2020 class of a management study program in a private university in Surabaya.
Padmawidjaja, Liestya   +4 more
openaire   +2 more sources

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

DNA methylation and expression of MAPRE3 affect overall survival of early‐stage non‐small cell lung cancer patients

open access: yesMolecular Oncology, EarlyView.
Both cg12821679MAPRE3 methylation and MAPRE3 expression are significantly associated with overall survival (OS) of non‐small cell lung cancer. Meanwhile, MAPRE3 expression significantly modified the effect of smoking cessation on OS. Smoking cessation benefits OS merely for patients with high MAPRE3 expression.
Chao Chen   +14 more
wiley   +1 more source

Cognitive and Social Help Giving in Online Teaching: An Exploratory Study [PDF]

open access: yes, 2009
While literature suggests that college students may be less reluctant to seek help in online rather than traditional courses, little is known about how online instructors give help in ways that lead to increased student help seeking and academic success.
Lorentz, Rebecca A., Whipp, Joan
core   +1 more source

Constructivist and investigative learning environments in distance teaching [PDF]

open access: yes, 2007
Comunicação apresentada na "EADTU's 20th Anniversary Conference". Lisboa, 8 e 9 de Novembro 2007.This communication respects to an important theme either in face-to-face teaching or in distance teaching: the learning environments. In a first part it is
Valadares, Jorge
core   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

open access: yesFEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz   +6 more
wiley   +1 more source

Moderating effects of student heterogeneity on community of inquiry affective outcomes: A multigroup analysis

open access: yesComputers and Education Open
This study examines the influence of student background attributes on the relationships between Community of Inquiry (CoI) presences and affective learning outcomes in online courses. Using partial least squares structural equation modeling (PLS-SEM) and
Teng Seng Choo   +2 more
doaj   +1 more source

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