Results 81 to 90 of about 819,498 (286)

The National Bibliography Number Italia (NBN:IT) Project. A persistent identifier supporting national legal deposit for digital resources

open access: yesJLIS.it, 2012
The association of a persistent identifier to a digital resource is a best practice helping in solving a reliable information resources retrieving on the web, other than the Internet Error 404.
Emanuele Bellini   +12 more
doaj   +6 more sources

Normdatenverknüpfungen aus Culturegraph für die Bildungsforschung (und darüber hinaus)

open access: yeso-bib. Das offene Bibliotheksjournal
Der Fachinformationsdienst (FID) Erziehungswissenschaft und Bildungsforschung hat die Zielsetzung, seine Literaturnachweise im Fachportal Pädagogik systematisch mit Normdaten zu verknüpfen. Ein höheres Maß an Normierung bietet im Bereich der Autorschaft
Marcel Jungmann   +2 more
doaj   +1 more source

Identifier im KDSF-Standard

open access: yes, 2023
Der KDSF-Standard enthält verschiedene Empfehlungen zum Umgang mit Identifikatoren bei der Verarbeitung und dem Berichten von Forschungsinformationen durch Hochschulen und Forschseinrichtungen.
Biesenbender, Sophie
core   +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

Power and Persistent Identifiers

open access: yes, 2018
Persistent identifiers are critical components of modern and evolving data infrastructure. Like much of the mechanics of civilization, PIDs are based on trusted registries. The operation of these registries can have significant power over how and when data are shared.
Parsons, Fox
openaire   +3 more sources

Persistent identifier Studies

open access: yes, 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  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Index-Based Persistent Document Identifiers [PDF]

open access: yesInformation Retrieval, 2005
The infrastructure of a typical search engine can be used to calculate and resolve persistent document identifiers: a string that can uniquely identify and locate a document on the Internet without reference to its original location (URL). Bookmarking a document using such an identifier allows its retrieval even if the document's URL, and, in many ...
openaire   +1 more source

PIDapalooza – the open festival for persistent identifiers

open access: yesInsights: The UKSG Journal, 2017
In 2016 three persistent identifier (PID) organizations – Crossref, DataCite and ORCID – together with California Digital Library organized PIDapalooza, the first open festival for PIDs.
Alice Meadows
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

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