Results 101 to 110 of about 87,991,808 (290)
Effectiveness of peer teaching in medical education: medical student’s perspective
Advances in Medical Education and Practice, 2018 Farhiya Omar, Maryam Zaheer, Muna AhmedFaculty of Medicine, St George’s Hospital Medical School, London, UKAs three clinical-year medical students in the United Kingdom, we were particularly intrigued by Elhassan’s1 research into a weekly ...
Omar F, Zaheer M, Ahmed M
doaj
Economics & EducationThis article analyses the potential and challenges associated with the implementation of audio streaming in the anonymous Tor network and the use of peer-to-peer (P2P) technologies.
Vitaliy Danylov
doaj +1 more source
Graph Coloring using Peer-to-Peer Networks [PDF]
Computer Science Journal of Moldova, 2006 The popularity of distributed file systems continues to grow in last years. The reasons they are preferred over traditional centralized systems include fault tolerance, availability, scalability and performance.
Adrian Iftene, Cornelius Croitoru
doaj
Structural and biochemical analysis of a B12 superbinder
FEBS Letters, EarlyView.BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices +3 more
wiley +1 more source
Maintaining unlinkability in group based P2P environments [PDF]
, 2009 In the wake of the success of Peer-to-Peer (P2P) networking, security has arisen as one of its main concerns, becoming a key issue when evaluating a P2P system.
Joan Arnedo-Moreno +3 more
core +1 more source
FEBS Letters, EarlyView.Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav +2 more
wiley +1 more source
Jurnal USM Law Review, 2019 Penelitian ini bertujuan untuk mengkaji dan menganalisa perlindungan hukum terhadap penerima pinjaman dalam penyelenggaran financial technology. Perubahan dalam bidang keuangan saat ini adanya Fintech (Financial Technology) salah satunya Peer to Peer ...
Agus Priyonggojati
doaj +1 more source
FEBS Letters, EarlyView.How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley +1 more source
The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source
Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers
FEBS Letters, EarlyView.Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui +4 more
wiley +1 more source