Results 91 to 100 of about 10,987,289 (344)

ANTI-CORRUPTION IN THE BRIСS COUNTRIES

open access: yesBRICS Law Journal, 2018
Corruption is a global challenge which may impact negatively on economic growth and sustainable development of the BRICS countries (Brazil, Russia, India, China and South Africa).
A. Kurakin, A. Sukharenko
doaj   +1 more source

Challenges in interpersonal relationships in ICU nurses: A systematic review [PDF]

open access: green, 2022
Tayebeh Mahvar   +7 more
openalex   +1 more source

New Challenges to Arbitration [PDF]

open access: yes, 1976
[Excerpt] Today we face developments in practically every aspect of our lives portending changes within the next quarter century as great as any we have experienced.
McKelvey, Jean T
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

Challenges of Relativistic Astrophysics

open access: yes, 2013
I discuss some of the most outstanding challenges in relativistic astrophysics in the subjects of: compact objects (Black Holes and Neutron Stars); dark sector (Dark Matter and Dark Energy); plasma astrophysics (Origin of Jets, Cosmic Rays and Magnetic ...
Opher, Reuven
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

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