Results 31 to 40 of about 1,114,725 (266)

Increasing the degree of acceptability for chatbots in technical support systems for educational sector by using ML and semantic web

open access: yesAlexandria Engineering Journal
Work on digital transformation is one of the main features of the fourth economic revolution, which tends to benefit from technology in various aspects of life.
Adel A. Bahaddad
doaj   +1 more source

Peer mentoring experience on becoming a good doctor: student perspectives

open access: yesBMC Medical Education, 2020
Background PASS is a peer-led structured academic mentoring program designed to provide academic assistance for new students in their transition from college to university studies and also for students struggling in certain units.
Mohd Syameer Firdaus Mohd Shafiaai   +2 more
doaj   +1 more source

A branch hash function as a method of message synchronization in anonymous P2P conversations

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2016
Currently existing solutions rarely protect message integrity, authenticity and user anonymity without burdening the user with details of key management. To address this problem, we present Aldeon-a protocol for anonymous group conversations in a peer-to-
Kobusińska Anna   +5 more
doaj   +1 more source

Feedback in the clinical setting

open access: yesBMC Medical Education, 2020
Provision of feedback forms an integral part of the learning process. Receipt of feedback enriches the learning experience, and helps to narrow the gap between actual and desired performance.
Annette Burgess   +3 more
doaj   +1 more source

Perspectivas sobre utilización de criptomonedas para el financiamiento del endeudamiento público de la República de El Salvador

open access: yesRevista Minerva, 2020
El presente artículo tiene como objetivo analizar la factibilidad de la implementación de criptomonedas como un medio para el financiamiento de la deuda pública externa de El Salvador.
Kimberly Michelle Sandoval-Guzmán   +3 more
doaj   +1 more source

Joint associations of air pollutants during pregnancy, infancy, and childhood with childhood persistent asthma: Nationwide database study in Japan

open access: yesEcotoxicology and Environmental Safety
The joint effect of air pollutants at relatively low levels requires further investigation. Here, a database study was performed to evaluate the effects of exposure to mixtures of air pollutants during pregnancy, infancy, and childhood on childhood ...
Akihiro Shiroshita   +6 more
doaj   +1 more source

THE LEGAL PROTECTION OF LENDERS IN PEER TO PEER LENDING SYSTEM

open access: yesLaw Reform: Jurnal Pembaharuan Hukum, 2019
Financial technology based on Peer to Peer Lending is one of the new breakthroughs in financial services institutions in Indonesia. The peer to peer lending platforms are essentially online markets that match the supply and demand of funds as one of the ...
Budiharto   +2 more
doaj   +1 more source

Time-Critical Data Dissemination Under Flash Crowd Traffic

open access: yesIEEE Open Journal of the Computer Society, 2022
How to rapidly disseminate a large-sized file to many recipients in flash crowd arrival patterns is a fundamental challenge in many applications, such as distributing multimedia content.
Chi-Jen Wu, Jan-Ming Ho
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

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