Results 31 to 40 of about 63,196,727 (310)

Peer development as an alternative to peer observation: a tool to enhance professional development [PDF]

open access: yes, 2010
Many Higher Education institutions worldwide require that all academic staff undergo a peer observation of teaching each academic year. Within one department in a university in the South of England, questions have arisen about the value and purpose of ...
Brown, Hazel   +5 more
core   +1 more source

Implementasi Komunikasi Peer-to-Peer dengan Mengembangkan Aplikasi Menggambar Kolaboratif

open access: yesJurnal Ilmiah Informatika dan Komputer
Dengan berkembangnya teknologi dan internet yang semakin pesat, kolaborasi jarak jauh telah menjadi kebutuhan yang sangat penting, terutama dalam bidang seni dan kreativitas.
Verrel Novendra Sulu   +3 more
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

When Open Hypermedia Meets Peer-to-Peer Computing

open access: yes, 2004
We describe the extension to our previous work on a Web-based peer-to-peer open hypermedia system, the DDLS. We enrich the peer model by introducing query history, and propose the use of the naive estimator which utilises the local knowledge of peers to ...
De Roure, David   +8 more
core   +1 more source

Toward the optimization resource discovery service in grid systems: a survey

open access: yesJournal of Applied Research on Industrial Engineering, 2018
As Grid systems distribute geographically, they become more heterogeneous and dynamic in terms of resources. Discovery service is an important issue in grid systems.
Javad Pourqasem
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

When Peer-to-Peer comes Face-to-Face: Collaborative Peer-to-Peer Computing in Mobile Ad hoc Networks [PDF]

open access: yes, 2001
This paper motivates and describes the notion of mobile ad hoc information systems. Such a system consists of a decentralized and self-organizing network of autonomous, mobile devices that interact as peers. Connectivity is determined by distance between
Thompson, Thaddeus G. C.   +5 more
core  

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

A Sybilproof Indirect Reciprocity Mechanism for Peer-to-Peer Networks

open access: yes, 2009
Although direct reciprocity (Tit-for-Tat) contribution systems have been successful in reducing free-loading in peer-to-peer overlays, it has been shown that, unless the contribution network is dense, they tend to be slow (or may even fail) to converge ...
D. Griffin   +14 more
core   +1 more source

Home - About - Disclaimer - Privacy