Results 41 to 50 of about 203,325 (302)

Knowledge Integration and Diffusion: Measures and Mapping of Diversity and Coherence

, 2014
I present a framework based on the concepts of diversity and coherence for the analysis of knowledge integration and diffusion. Visualisations that help understand insights gained are also introduced. The key novelty offered by this framework compared to
A Skupin, A Stirling, AL Porter, AL Porter, AL Porter, C Chen, C Ricotta, CR Rao, EJ Hackett, F Havemann, F Moya-Anegón, G Dosi, H Etzkowitz, I Rafols, I Rafols, I Rafols, I Rafols, K Börner, KW Boyack, KW Boyack, KW Boyack, L Leydesdorff, L Leydesdorff, L Leydesdorff, L Leydesdorff, L Leydesdorff, L Leydesdorff, L Nesta, L Nesta, L Waltman, LK Hessels, M Gibbons, M Rosvall, National Academies, P Ahlgren, P Jensen, P Lowe, P Nightingale, R Barré, R Klavans, R Klavans, RA Boschma, S Carley, S Soós, S Soós, TJ Pinch, X Polanco, Y Kajikawa, Y Takeda, YX Liu, YX Liu   +50 more
core   +1 more source

Evaluating a Department’s Research: Testing the Leiden Methodology in Business and Management [PDF]

, 2013
The Leiden methodology (LM), also sometimes called the “crown indicator”, is a quantitative method for evaluating the research quality of a research group or academic department based on the citations received by the group in comparison to averages for ...
Abramo, Aksnes, Bornmann, Bornmann, Evangelia A.E.C.G. Lipitakis, Horrobin, John Mingers, Leydesdorff, Leydesdorff, Leydesdorff, Lundberg, Mahdi, Meho, Mingers, Mingers, Mingers, Moed, Moed, Moed, Moed, Moxham, Nederhof, Nederhof, Opthof, Rinia, Schubert, Todeschini, Van Leeuwen, van Raan, van Raan, van Raan, van Raan, van Raan, van Raan, Van Veller, Walters, Waltman, Waltman   +37 more
core   +1 more source

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

FEBS 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, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

A systematic empirical comparison of different approaches for normalizing citation impact indicators [PDF]

, 2013
We address the question how citation-based bibliometric indicators can best be normalized to ensure fair comparisons between publications from different scientific fields and different years.
van Eck, Nees Jan, Waltman, Ludo
core   +2 more sources

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

A Comparison between Two Main Academic Literature Collections: Web of Science and Scopus Databases [PDF]

, 2014
Nowadays, the world’s scientific community has been publishing an enormous number of papers in different scientific fields. In such environment, it is essential to know which databases are equally efficient and objective for literature searches. It seems
Ale Ebrahim, Nader
core   +1 more source

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

FEBS 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, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Algorithmically generated subject categories based on citation relations: An empirical micro study using papers on overall water splitting

, 2018
One important reason for the use of field categorization in bibliometrics is the necessity to make citation impact of papers published in different scientific fields comparable with each other.
Bornmann, Lutz, Haunschild, Robin, Marx, Werner, Schier, Hermann   +3 more
core   +1 more source

Does the Open Access Business Model Have a Significant Impact on the Citation of Publications? Case Study in the Field of Civil Engineering [PDF]

, 2013
One of the possible benefits of open access (OA) might be the better visibility of articles,which is usually measured by the number of citations of the article.
Južnič, Primož, Koler Povh, Teja, Turk, Goran   +2 more
core   +1 more source

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

FEBS 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