Results 51 to 60 of about 168,521,757 (307)

Refrigerant forced-convection condensation inside horizontal tubes [PDF]

, 1968
High vapor velocity condensation inside a tube was studied theoretically. The heat transfer coefficients were calculated by the momentum and heat transfer analogy.
Bae, S., Bae, Soonhoon, J.S. Maulbetsch, Maulbetsch, John S., S. Bae, Maulbetsch, J.S., W.M. Rohsenow, Rohsenow, Warren M., Rohsenow, W.M.   +8 more
core   +1 more source

Higher Education: Increased and Equitable Access to Quality Learning Opportunities

, 2019
Given that many developing countries seek to increase participation in Higher Education (HE), COL will work with Ministries of Education and HE Institutions to support capacity building including the development and implementation of Open and Distance ...
Commonwealth of Learning
core   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Investigation of heat transfer augmentation through use of internally finned and roughened tubes : final summary report [PDF]

, 1970
This report summarizes a three-year program concerned with obtaining basic design information for tubes having a random roughness on the inside wall (RID) and tubing having continuous internal fins (Forge Fin).
Brown, G. S., Bergles A. E., Simonds, Richard R., Lee, R. A., Snider, Warren Dean.   +4 more
core  

Learning and Transfer of Graphomotor Skills in Three 7- to 10-Year-Old Children with Developmental Coordination Disorder: Case Reports

Children
Background/Objectives: Children with Developmental Coordination Disorder (DCD) frequently experience handwriting difficulties, or dysgraphia. The association between DCD and dysgraphia has long been observed and described.
Laureen Josseron, Jérôme Clerc, Caroline Jolly   +2 more
doaj   +1 more source

Structure‐forward targeting of claudins with synthetic binders

FEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

The influence of return bends on the downstream pressure drop and condensation heat transfer in tubes [PDF]

, 1971
The influence of return bends on the downstream pressure drop and heat transfer coefficient of condensing refrigerant R-12 was studied experimentally. Flow patterns in glass return bends of 1/2 to 1 in. radius and 0.315 in. I. D.
Traviss, Donald P., Rohsenow, Warren M.
core  

tRNS boosts visual perceptual learning in participants with bilateral macular degeneration

Frontiers in Aging Neuroscience
Perceptual learning (PL) has shown promise in enhancing residual visual functions in patients with age-related macular degeneration (MD), however it requires prolonged training and evidence of generalization to untrained visual functions is limited ...
Giulio Contemori, Giulio Contemori, Marcello Maniglia, Jade Guénot, Jade Guénot, Vincent Soler, Marta Cherubini, Marta Cherubini, Benoit R. Cottereau, Benoit R. Cottereau, Yves Trotter, Yves Trotter   +11 more
doaj   +1 more source

Investigating the Effective Climate on Transfer of Lessons Learned and Providing Solutions to Improve the Effectiveness of HSE Training Courses [PDF]

Archives of Occupational Health, 2021
Background: Today's businesses spend a lot of money on educating their personnel. What matters is that people use their knowledge to their jobs. The goal of this study was to look into the environment that affects learning transfer and come up with a ...
Ahmad Soltanzadeh, Faezeh Rahimi, Samira Ghiyasi, Farshad Hashemzadeh, Farshid Momeni Farahani   +4 more
doaj  

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source