Results 81 to 90 of about 123,846 (287)

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

Parámetros e indicadores de calidad en la evaluación de una revista electrónica. El caso de BiD: textos universitaris de biblioteconomia i documentació

open access: yesBiD: Textos Universitaris de Biblioteconomia i Documentació, 2001
L’objectiu de l’article és l’establiment d’un conjunt de paràmetres i indicadors que permetin l’avaluació de revistes electròniques accessibles via web. La metodologia emprada consisteix a analitzar els paràmetres i indicadors genèrics descrits per Lluís
Rodríguez-Gairín, Josep-Manuel
doaj  

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Nuclear Material Monitoring for the Reprocessing Plant RT-1 at Mayak [PDF]

open access: yes, 2006
C
DECHAMP, L   +4 more
core   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Quality of Staff Practicing Assessment at Higher Education Schools

open access: yesالمجلة العربية لضمان جودة التعليم الجامعي, 2008
Quality of Staff Practicing Assessment at Higher Education Schools Abstract Faculty members play an important role in enhancing the quality of teaching in higher education, especially with the emerging international standards and benchmarks, as ...
Emad Abuallrub, Eissa qadada
doaj   +1 more source

Special Libraries, February 1951 [PDF]

open access: yes, 1951
Volume 42, Issue 2https://scholarworks.sjsu.edu/sla_sl_1951/1001/thumbnail ...
Special Libraries Association
core   +2 more sources

Time is of the Essence: Machine Learning-based Intrusion Detection in Industrial Time Series Data

open access: yes, 2018
The Industrial Internet of Things drastically increases connectivity of devices in industrial applications. In addition to the benefits in efficiency, scalability and ease of use, this creates novel attack surfaces.
Ahrens, Lia   +3 more
core   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

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