Results 81 to 90 of about 391,544 (276)
FEBS Letters, EarlyView.The protonated form of butyrate, as well as other short‐chain fatty acids (SCFAs), is membrane permeable. In acidic extracellular environments, this can lead to intracellular accumulation of SCFAs and cytosolic acidification. This phenomenon will be particularly relevant in acidic environments such as the large intestine or tumor microenvironments ...
Muwei Jiang +2 more
wiley +1 more source
System of preparation of pupils to unified state examination in a subject «Computer science and ICT»
RUDN Journal of Informatization in Education, 2012 Given article is devoted the analysis of the general situation of formation and Unified State Examination. It is offered to spend process of preparation of pupils to successful delivery of Unified State Examination on computer science on following themes
A P Silchenko
doaj
Interactive game as a means of developing extracurricular activities in informatics
RUDN Journal of Informatization in Education, 2019 Problem and goal. The article describes the processes of development of methods of teaching computer science in the organization of extracurricular activities, which contributes to the effectiveness of teaching computer science through the use of games ...
Olga Yu. Zaslavskaya
doaj +1 more source
A stepwise emergence of evolution in the RNA world
FEBS Letters, EarlyView.How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley +1 more source
IDENTIFICATION OF INFORMATION AND COMMUNICATION COMPETENCES
Інформаційні технології і засоби навчання, 2010 Article is devoted to identification of information and communication competence and levels of their formation of the future teachers of informatics. It examines the different approaches to the problem of criteria for evaluating competence, describes the
Oleksandr M. Kryvonos
doaj
Computers in Human Behavior Reports, 2020 Primary and secondary students’ exposure to computer science-related activities in school has been steadily increasing, heightening the need for valid measures regarding impact of these activities on students.
Arif Rachmatullah +5 more
doaj
An Overview of the Hornet Leadership Program in the College of Engineering & Computer Science at California State University, Sacramento [PDF]
, 2021 H. Rajiyah, L. M. Smith, Susan Holl
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FEBS Letters, EarlyView.The enzyme 5‐lipoxygenase (5‐LOX) catalyzes the first step in the biosynthesis of leukotrienes (LTs) involved in inflammatory pathophysiology. After cellular stimulation, 5‐LOX translocates to the nucleus, interacting with the 5‐LOX‐activating protein (FLAP) to form LTA4 from arachidonic acid (AA).
Erik Romp +5 more
wiley +1 more source
Brucella NyxA and NyxB dimerization enhances effector function during infection
FEBS Letters, EarlyView.Brucella abortus thrives inside cells thanks to the translocation of effector proteins that fine‐tune cellular functions. NyxA and NyxB are two effectors that destabilize the nucleolar localization of their host target, SENP3. We show that the Nyx proteins directly interact with each other and that their dimerization is essential for their function ...
Lison Cancade‐Veyre +4 more
wiley +1 more source
An Analysis of Students' Academic Performance in School – Based Assessment and Certificate Examinations in General Mathematics, Physics and Computer Science in Ondo state, Nigeria [PDF]
, 2022 Jethro Oludare OLOJO
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