Results 121 to 130 of about 487,903 (298)

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

FEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel, Sam Bennett, Natalie Ehlinger, Nelson Cook, Katelyn Marvin, Caleb L. Lines, Sam Reyes, Brooke Kirby, Shawn M. Ellerbroek   +8 more
wiley   +1 more source

Distance-based location privacy protection in social networks

, 2017
Distance-based location privacy protection in social ...
Y Qu (9976652), S Yu (7291433), Yong Xiang (13101027), Mohammad Nosouhi (13087743), Damien Manuel (13084155)   +4 more
core  

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

FEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

Social aspects associated with modern distance learning programmes

The repositioning of the distance learning as a mode of course delivery is largely backed up by the recent advancements in communication technologies.
Amaratunga, Dilanthi, Haigh, Richard, Keraminiyage, Kaushal   +2 more
core  

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

, 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  

Determinants of facilitators’ use of station rotation blended learning: a multigroup moderating effects of facilitators’ discipline, rank and status

Humanities & Social Sciences Communications
Station rotation blended learning (SRBL) has emerged as a promising approach in distance education, yet limited empirical evidence exists on lecturers’ acceptance and use of this mode, especially within face-to-face distance learning contexts. This study
Justice Kofi Armah, Brandford Bervell, Dickson Okoree Mireku, Nagaletchimee Annamalai   +3 more
doaj   +1 more source

The skills required for transition to university and study in biological sciences: A student perspective

FEBS Open Bio, EarlyView.
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley   +1 more source

Problems experienced in evaluating success and performance in distance education: a case study [PDF]

, 2017
Uzaktan Eğitimde Başarı ve Performansın Değerlendirilmesinde Karşılaşılan Sorunlar: Bir Durum Çalışması Değişen sosyal koşullara ayak uydurmak, bireylerin öğrenme ihtiyaçlarını karşılamak ve hayat boyu öğrenenler olmasını sağlamak gibi nedenlerle uzaktan
Yılmaz, Ramazan
core  

RELATIONSHIP BETWEEN PERCEPTION AND USE OF SOCIAL MEDIA IN DISTANCE AND OPEN LEARNING BY FACULTY OF UNIVERSITAS TERBUKA INDONESIA

, 2017
The study aimed to find the relationship between the perception and use of social media towards the paradigm shift of teaching as design science for faculty of Universitas Terbuka, Indonesia.
Setiani, Made Yodhi, Afzal, Muhammad Tanveer, Pribadi, Benny Agus, Chandrawati, Titi   +3 more
core   +1 more source

Emerging Technologies in Distance Education [PDF]

, 2010
A one-stop knowledge resource, Emerging Technologies in Distance Education showcases the international work of research scholars and innovative distance education practitioners who use emerging interactive technologies for teaching and learning at a ...
George Veletsianos
core   +1 more source