Results 131 to 140 of about 4,336,501 (199)

Initial organization and progressive expansion of the math-responsive brain network during the first school years. [PDF]

open access: yesProc Natl Acad Sci U S A
Morfoisse T   +5 more
europepmc   +1 more source

Effect of Regional COVID‐19 Lockdowns on Alcohol Use and Smoking in Two Chilean University Communities: A Difference‐In‐Difference Analysis

open access: yesDrug and Alcohol Review, Volume 45, Issue 6, September 2026.
ABSTRACT Introduction Effects of lockdowns on alcohol use and smoking remain unclear. By exploiting the variation in regional COVID‐19 lockdowns in two Chilean regions, we examined their effect on alcohol use and smoking in two university communities.
Sebastián Peña   +3 more
wiley   +1 more source

Remarks on the comparison of weighted quasi-arithmetic means [PDF]

open access: yesColloquium Mathematicum, 2010
Gyula Maksa, Zsolt Páles
openaire   +1 more source

Instructional Design and Practice of an Interactive Animation Course for the Cultivation of Computational Thinking Ability With the Support of Flowcharts

open access: yesEuropean Journal of Education, Volume 61, Issue 3, September 2026.
ABSTRACT Computational thinking (CT) has received considerable attention as a key competency in education, yet effective approaches for developing CT remain limited. This quasi‐experimental study included 63 undergraduates to examine the effects of flowchart‐supported learning on CT.
Wei Tang   +2 more
wiley   +1 more source

Structure and Computation

open access: yesNoûs, Volume 60, Issue 3, Page 593-605, September 2026.
ABSTRACT It is a truism of mathematics that differences between isomorphic number systems are irrelevant to arithmetic. This truism is deeply rooted in the modern axiomatic method and underlies most strands of arithmetical structuralism, the view that arithmetic is about some abstract number structure.
Balthasar Grabmayr
wiley   +1 more source

Walking the Regulatory Line: The Effects of a Disbursement Quota on Foundations

open access: yesPublic Administration Review, Volume 86, Issue 5, Page 1462-1477, September/October 2026.
ABSTRACT Foundations exist to support charitable causes over an extended period, allowing investment returns to improve social conditions. In many countries, this is regulated by a required payout percentage each year. The existing research, overwhelmingly from the United States, has examined foundations' regulatory compliance under the static ...
Nathan J. Grasse   +2 more
wiley   +1 more source

Monometrics induced by quasi-arithmetic mean operators

open access: yesFuzzy Sets and Systems
József Dombi, Tamás Jónás
openaire   +2 more sources

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