Results 81 to 90 of about 772,455 (279)

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Persistent identifier Studies

, 2011
The studies have aimed to overcome the confusing variety of existing persistent identifier systems, by; analysing the current national URN:NBN and other identifier initiatives providing guidelines for an international harmonized persistent identifier
Treloar, Andrew
core  

PersID - II: Communication

, 2011
This report is one of five reports with the outcomes of the PersID project commissioned by Knowledge Exchange and SURFfoundation.
Stina Degerstedt, Royal Library Sweden (author), Maurizio Lunghi, Fondazione Rinascimento Digitale (author), Adrian Price, Copenhagen University (author), Esa-Pekka Keskitalo, National Library Finland (author), Juha Hakala, National Library Finland (author), Bas Cordewener, SURFfoundation (editor)   +5 more
core   +1 more source

Persistent fluctuations in stride intervals under fractal auditory stimulation [PDF]

, 2014
Copyright @ 2014 Marmelat et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and ...
Beek, P.J., Beek, PJ, Andreas Daffertshofer, Kjerstin Torre (355432), Beek Peter J., Daffertshofer, A.; id_orcid, Vivien Marmelat (540065), Daffertshofer, Andreas, Torre Kjerstin, Kjerstin Torre, Marmelat, V, Torre, K, Marmelat Vivien, Marmelat, Vivien, Daffertshofer, A, Beek, P.J.; id_orcid, Torre, K., Peter J Beek, Daffertshofer Andreas, Vivien Marmelat, Beek, Peter J., Peter J. Beek (307441), Torre, Kjerstin, Marmelat, V.C.M., Andreas Daffertshofer (238842), Daffertshofer, A.   +25 more
core   +3 more sources

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Hyper-programming in Java [PDF]

, 2011
Hyper-programming is a technology only available in persistent systems since hyper-program source contains both text and links to persistent objects. A hyper-programming system has already been prototyped in the persistent programming language Napier88 ...
Zirintsis, E, Dunstan, VS, Morrison, Ronald, Kirby, Graham Njal Cameron   +3 more
core   +2 more sources

ORCID in the Open Science scenario: opportunities for academic libraries

Mitteilungen der Vereinigung Österreichischer Bibliothekarinnen und Bibliothekare, 2019
The persistent identification of authors and contributors plays a decisive role within the Open Science landscape. The increasing number of published research products and new open publishing models and infrastructures requires author identification ...
Paloma Marín-Arraiza
doaj   +1 more source

How To Persist a Persistent Identifier?

Full ...
openaire   +2 more sources

PersID - III: (IIIa) Current State and State of the Art & (IIIb) User Requirements

, 2011
This report is one of five reports with the outcomes of the PersID project commissioned by Knowledge Exchange and SURFfoundation.
Maarten Hoogerwerf, DANS (author), Stina Degerstedt, Royal Library Sweden (author), Christa Schöning-Walter, German National Library (author), Adrian Price, Copenhagen University (author), Laurents Sesink, DANS (author), Bas Cordewener, SURFfoundation (editor), Maurice Vanderfeesten, SURF (author)   +6 more
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