Results 31 to 40 of about 8,319,408 (301)

Cyber Sanctions as a Tool of Competition in Global Cyberspace

open access: yesМеждународная аналитика, 2023
This paper delves into the issue of cyber sanctions as a novel tool in the context of the transforming global order and the fierce competition amongst great powers, which is gradually extending into cyberspace due to the growing role of information and ...
S. I. Balakhonova
doaj   +1 more source

Second-order Perturbations of the Friedmann World Model

open access: yes, 2003
We consider instability of the Friedmann world model to the second-order in perturbations. We present the perturbed set of equations up to the second-order in the Friedmann background world model with general spatial curvature and the cosmological ...
Hwang, J., Noh, H.
core   +1 more source

Liberal Quotidian Practices of World Ordering [PDF]

open access: yes, 2013
Pages 157-172, Liberal world orders edited by Dunne, Tim, and Trine Flockhart, 2013, reproduced by permission of Oxford University Press http://ukcatalogue.oup.com/product/9780197265529.doLiberal World Orders is a timely contribution to debates about the
HUTCHINGS, KJ
core   +1 more source

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai   +4 more
wiley   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Geopolitical Triangles in the Context of International Security

open access: yesКонтуры глобальных трансформаций: политика, экономика, право, 2020
Geopolitical triangles play an important role in changing the balance of power in the international arena in the context of competition between traditional and emerging powers.
A. V. Khudaykulova
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Turbulence of the Modern World through the Prism of the Coronavirus Pandemic

open access: yesКонтуры глобальных трансформаций: политика, экономика, право, 2020
The article analyzes some, in the opinion of the author, key factors that determine the nature and consequences of the coronavirus pandemic, which has a more or less significant effect on the turbulent state of the modern world, giving it special ...
K. S. Gadzhiev
doaj   +1 more source

U.S. Asylum Policy and the New World Order [PDF]

open access: yes, 1993
In the new world order, differences in political ideology have given way to differences in economic conditions between nation states as the prompting force for the outflow of would-be refugees and asylum seekers.
Briggs, Vernon M. , Jr.
core   +1 more source

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