Results 81 to 90 of about 4,580,925 (281)

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Commentary by Denise Whitelock on Littlejohn, A. (2003) Reusing Online Resources, Chapter 4: Engaging with the Learning Object Economy, by Lorna Campbell

open access: yesJournal of Interactive Media in Education, 2004
: Editors: Allison Littlejohn and Simon Buckingham Shum.
Denise Whitelock
doaj   +1 more source

Sharing humour digitally in family communication

open access: yesThe European Journal of Humour Research, 2020
This paper offers a folkloristic perspective on the features and dynamics of sharing humorous content digitally within a family in the context of daily communication.
Anastasiya Fiadotava
doaj   +1 more source

Matroids and Quantum Secret Sharing Schemes

open access: yes, 2009
A secret sharing scheme is a cryptographic protocol to distribute a secret state in an encoded form among a group of players such that only authorized subsets of the players can reconstruct the secret.
G. R. Blakley   +9 more
core   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

open access: yesFEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang   +5 more
wiley   +1 more source

High-Resolution Daily Evapotranspiration Estimation in Arid Agricultural Regions Based on Remote Sensing via an Improved PT-JPL and CUWFM Fusion Framework

open access: yesRemote Sensing
Evapotranspiration (ET) plays a crucial role in the terrestrial water cycle, especially in arid and semi-arid agricultural regions where precise water management is essential.
Hongwei Liu   +4 more
doaj   +1 more source

Motivation Counts: Autonomous But Not Obligated Sharing Promotes Happiness in Preschoolers

open access: yesFrontiers in Psychology, 2017
Research has demonstrated that prosocial sharing is emotionally rewarding, which leads to further prosocial actions; such a positive feedback loop suggests a proximal mechanism of human’s tendency to act prosocially. However, it leaves open a question as
Zhen Wu   +4 more
doaj   +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

Enhancing the Conventional Information Security Management Maturity Model (ISM3) in Resolving Human Factors in Organization Information Sharing [PDF]

open access: yes, 2013
Information sharing in organization has been considered as an important approach in increasing organizational efficiency, performance and decision making.
Ithnin, Norafida Binti   +1 more
core   +1 more source

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