Results 51 to 60 of about 1,664,619 (266)

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

THE PHENOMENON OF NATIONAL POLICY IN THE USSR: FORMATION AND DEVELOPMENT PECULIARITIES IN 1917-1930

open access: yesГуманитарные и юридические исследования, 2021
The article is devoted to the historical specifics and the formation and development peculiarities of national policy in the RSFSR-USSR after the Bolsheviks came to power in 1917 and the inal formation of its model in the late 1930.
A. Averyanov
doaj  

THE PHENOMENON OF NEGATIVE EMOTIONS IN THE SOCIAL EXISTENCE OF HUMAN

open access: yesAntropologìčnì Vimìri Fìlosofsʹkih Doslìdžen', 2018
Purpose. The research is aimed at determining the influence of negative ethical emotions on social life and the activity of the individual, which involves solving the following problems: a) to find out approaches to the typology of ethical emotions, b ...
T. S. Pavlova, V. V. Bobyl
doaj   +1 more source

Harlequin's phenomenon [PDF]

open access: yesEuropean Journal of Cardio-Thoracic Surgery, 2010
Facial blushing may cause severe professional, psychological and social problems to many patients. Thoracoscopic sympathicotomy is controversial, but has been used increasingly for 3 decades. Fig. 1 demonstrates effect of surgery, on the one side, and primary failure, on the other side, which was subsequently relieved at re-operation.
Clausen, Anders H   +1 more
openaire   +3 more sources

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Professional Career: Phenomenon, Concepts, Apocryphas

open access: yesВестник Московского университета. Серия 14: Психология
Background. Professional career is an actively evolving socio-psychological phenomenon, which has been studied since the middle of the 20th century as a permanently relevant scientific and scientific-practical issue of high importance for an individual ...
Vladimir A. Tolochek
doaj   +1 more source

Ценностные тексты в пространстве школы. Как школы Китая развивают стремление к «Китайской мечте»

open access: yesНаучно-педагогическое обозрение, 2023
В современном образовательном поле звучит вопрос о значимости программ воспитания в школьной среде. Одна из задач воспитательной политики – налаживание процесса передачи и усвоения ценностей учениками школ.
Фань Чушу   +2 more
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

The Putin Phenomenon [PDF]

open access: yesJournal of Communist Studies and Transition Politics, 2008
The Putin presidency in Russia became increasingly popular as it progressed and a leadership cult developed around the president himself. Not only was there general satisfaction with the leadership as a whole, there was also evidence that it was regarded as increasingly successful in all fields of policy, particularly in international affairs; and ...
White, Stephen, McAllister, Ian
openaire   +3 more sources

Home - About - Disclaimer - Privacy