Results 41 to 50 of about 206,582 (285)

Interindexer Consistency, Term Usage, and Indexer Experience Levels in the Application of Image Descriptors [PDF]

open access: yes, 2006
This study concerns image indexing and the affect of indexer experience levels on interindexer consistency and the choice of indexing terms. Owing to the importance of concept-based indexing for images, this investigation will provide information for the
Beaudoin, Joan E.
core   +1 more source

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

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

Thesauri – a Toolbox for Information Retrieval

open access: yesBibliothek, 2023
Thesauri sind etablierte Instrumente der bibliothekarischen Sacherschließung. Durch die jüngste technologische Entwicklung und das Aufkommen künstlicher Intelligenz haben sie an Bedeutung gewonnen, da sie in der Lage sind, erklärbare Ergebnisse für die ...
Gabler Sebastian
doaj   +1 more source

Subject indexing in an institutional repository [PDF]

open access: yes, 2018
I've been a cataloguer for some years but have only just started training to become an indexer with the Society of Indexers. I can now see that there are many parallels between cataloguing and indexing and I am often expanding my knowledge of one ...
Playforth, Clare
core  

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

The non-unity of differential object marking

open access: yesIsogloss
This paper shows that differential object marking (DOM) is not a unitary cross-linguistic phenomenon, and observes that its two subtypes, differential object flagging (DOF) and differential object indexing (DOI), probably have rather different ...
Martin Haspelmath
doaj   +1 more source

Comparing journals from different fields of Science and Social Science through a JCR Subject Categories Normalized Impact Factor

open access: yes, 2013
The journal Impact Factor (IF) is not comparable among fields of Science and Social Science because of systematic differences in publication and citation behaviour across disciplines.
Dorta-Gonzalez, Maria Isabel   +1 more
core   +1 more source

Keywords given by authors of scientific articles in database descriptors [PDF]

open access: yes, 2007
This paper analyses the keywords given by authors of scientific articles and the descriptors assigned to the articles in order to ascertain the presence of the keywords in the descriptors.
Alimohammadi   +25 more
core   +1 more source

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