Results 101 to 110 of about 10,839,512 (369)

COMPUTER SCIENCE IN THE EDUCATION OF UKRAINE: FORMATION PROSPECTS

open access: yesÌнформаційні технології в освіті, 2016
The article deals with the formation of computer science as science and school subject as well in the system of education in Ukraine taking into consideration the development tendencies of this science in the world.
Viktor Shakotko
doaj  

Landscape of K-12 Computer Science Education in the U.S.: Perceptions, Access, and Barriers

open access: yesTechnical Symposium on Computer Science Education, 2016
Through surveys of 1,673 students, 1,685 parents, 1,013 teachers, 9,693 principals, and 1,865 superintendents across the United States, this study explores perceptions, access, and barriers to computer science education at the K-12 level.
Jennifer Wang   +3 more
semanticscholar   +1 more source

Protonophore activity of short‐chain fatty acids induces their intracellular accumulation and acidification

open access: yesFEBS 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

Boolean proportions [PDF]

open access: yesLogical Methods in Computer Science
The author has recently introduced an abstract algebraic framework of analogical proportions within the general setting of universal algebra. This paper studies analogical proportions in the boolean domain consisting of two elements 0 and 1 within his ...
Christian Antić
doaj   +1 more source

Computer science is a social science.

open access: yes, 2019
Computer science can, and never will be the same again.
openaire   +2 more sources

A stepwise emergence of evolution in the RNA world

open access: yesFEBS 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

Educational Computing and Computer Science

open access: yesIssues and Trends in Educational Technology, 2015
The resurgence of interest in teaching computational thinking (CT) to K-12 students is an opportunity to provide students with a critical foundational skill. This will only be possible, however, if CT is understood to be separable from the more specific field of Computer Science.
openaire   +4 more sources

Modifications in FLAP's second cytosolic loop influence 5‐LOX interaction, inhibitor binding, and leukotriene formation

open access: yesFEBS 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

The influences of computer gameplay and social media use on computer science identity and computer science career interests

open access: yesTelematics and Informatics Reports, 2023
Computer gameplay and social media are the two most common forms of entertainment in the digital age. Many scholars share the assumption that leisure-time digital consumption is associated with computer science (CS) affinity, but there is a dearth of ...
Zohal Shah   +3 more
doaj  

Complete and tractable machine-independent characterizations of second-order polytime [PDF]

open access: yesLogical Methods in Computer Science
The class of Basic Feasible Functionals BFF is the second-order counterpart of the class of first-order functions computable in polynomial time. We present several implicit characterizations of BFF based on a typed programming language of terms.
Emmanuel Hainry   +3 more
doaj   +1 more source

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