Results 51 to 60 of about 5,950,279 (346)

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Does Material Adverse Change (MAC) fulfill the Principles of an Agreement?

open access: yesJurnal IUS, 2021
Material Adverse Change (MAC) clause is rarely discussed in contract law because it is an agreement between the two parties. This clause has quite extensive effects, especially at the time of the Covid-19 Pandemic.
Suwinto Johan, Markoni Markoni
doaj   +1 more source

Electromagnetic Mach principle [PDF]

open access: yes, 2011
We will introduce a gauge model which an electromagnetic coupling constant and local mass are related to all the charge in the universe. we will use the standard Dirac action, but where the mass and the electromagnetic coupling constant are a function of
Guendelman, E . I., Steiner, R.
core  

Electrophilicity Equalization Principle

open access: yes, 2010
A new electronic structure principle, viz., the principle of electrophilicity equalization is proposed. An analytical justification as well as a numerical support for the same is provided.Comment: 9 pages, 2 ...
Chattaraj, Pratim Kumar   +2 more
core   +1 more source

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

Principle of the peaceful use of outer space [PDF]

open access: yesZbornik Radova: Pravni Fakultet u Novom Sadu, 2015
Principle of the peace full uses of outer space is one of the basic principle of international law. It is currently the only legal obstacle for placement and use of the weapons in outer space.
Vlajnić Jelena M.
doaj   +1 more source

Principle-Based Approach for the De-Identification of Code-Mixed Electronic Health Records

open access: yesIEEE Access, 2022
Code-mixing is a phenomenon where at least two languages are combined in a hybrid manner in the context of a single conversation. The use of mixed language is widespread in multilingual and multicultural countries and poses significant challenges for the
Chen-Kai Wang   +11 more
doaj   +1 more source

Local Variational Principle

open access: yes, 2003
A generalization of the Gibbs-Bogoliubov-Feynman inequality for spinless particles is proven and then illustrated for the simple model of a symmetric double-well quartic potential.
A. Cuccoli   +27 more
core   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Decision Analysis In Political Science: The Problem With The Uncertainty Principle

open access: yesPoliteja
Decision analysis is considered to be one of the most important research methods in political science. The problem, however, is to determine to what extent such analysis can be reliable.
Joachim Diec
doaj   +1 more source

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