Results 71 to 80 of about 1,014,369 (305)

Faculty Attitudes about Distance Education [PDF]

open access: yesIAFOR Journal of Education, 2014
In recent years, there has been a dramatic increase in distance learning in higher education. Given this, it is extremely important to understand faculty attitudes about distance education, not only because they can vary widely, but also because it is ...
Esther Smidt   +4 more
doaj  

A Discussion on the Effective Ventilation Distance in Dead-End Tunnels

open access: yesEnergies, 2019
Forcing ventilation is the most widely used system to remove noxious gases from a working face during tunnel construction. This system creates a region near the face (dead zone), in which ventilation takes place by natural diffusion, rather than being ...
Manuel García-Díaz   +3 more
doaj   +1 more source

Effects of Color on Distance [PDF]

open access: yesScientific American, 1880
n ...
openaire   +2 more sources

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Effective partnerships in Open Distance Learning: implications of the Irish National Distance Education Centre model [PDF]

open access: yes, 1998
The National Distance Education Centre in Ireland has adopted a cooperative and collaborative approach in meeting its primary aim of extending access to qualifications and training throughout Ireland to those who are unable to attend full-time education ...
MacKeogh, Kay
core  

Redefining effective distance using multi-hop flows in urban mobility networks

open access: yesJournal of Physics: Complexity
Effective distance, a concept that redefines spatial connectivity by considering human mobility links rather than physical distance, has proven to be a powerful tool for predicting epidemic spread.
Mengning Wang   +7 more
doaj   +1 more source

Student Attitudes about Distance Education: Focusing on Context and Effective Practices. [PDF]

open access: yesIAFOR Journal of Education, 2014
There has been an unquestionable upsurge in distance education in recent years. Given this, it is extremely important to understand the experience of online courses from students’ perspectives.
Esther Smidt   +4 more
doaj  

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Using Simulation-based Practice Labs to Promote Instructional Effectiveness and Community Cohesion in a Blended Distance Nursing Program [PDF]

open access: yes, 2012
An on-site simulation-based practice lab was conducted with 42 students enrolled in a blended distance practical nursing diploma program at the end of their first year of study, prior to their clinical placements.
Walker, Debra
core  

Working with student expectations of tutor support in distance education: testing an expectations‐led quality assurance model [PDF]

open access: yes, 2006
Action research studies in the United Kingdom with Open University students have shown that students come to distance education courses with variable expectations of the levels of service and support they will receive from their tutors.
Stevenson, Keith   +2 more
core   +1 more source

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