Results 181 to 190 of about 309,815 (270)

On Hodge polynomials for nonalgebraic complex manifolds. [PDF]

open access: yesProc Natl Acad Sci U S A
Katzarkov L   +3 more
europepmc   +1 more source

Pressurized Solid Oxide Electrolysis—Operational Strategies

open access: yesFuel Cells, Volume 26, Issue 2, April 2026.
ABSTRACT Pressurized high‐temperature electrolysis is a promising pathway for high‐efficiency hydrogen production that enables direct compression and heat recovery opportunities not accessible to low‐temperature electrolysis. While laboratory testing is routinely conducted near atmospheric pressure, there is increasing interest in commercial deployment
Stephen Woodward   +2 more
wiley   +1 more source

Anxiety and Performance in High‐Achieving Adolescents: Associations Among 8 General and Specific Anxiety Measures and 13 School Grades

open access: yesPsyCh Journal, Volume 15, Issue 2, April 2026.
ABSTRACT Despite years of research, the links between domain‐general and domain‐specific anxieties (e.g., social), as well as their links with academic performance in different domains remain poorly understood. The current study explores anxiety‐academic performance associations across eight domain‐general and domain‐specific anxiety measures (tapping ...
Maxim Likhanov   +4 more
wiley   +1 more source

Integrating computational thinking into secondary school mathematics teaching: A literature review

open access: yesReview of Education, Volume 14, Issue 1, April 2026.
Abstract Computational thinking (CT) has established itself as a fundamental skill for the 21st century, driving its integration into various disciplines, especially mathematics. This systematic review of the literature aimed to analyse how the integration of CT has been conceptualized and implemented in mathematics teaching in the context of secondary
María Isabel Ruiz Recio   +2 more
wiley   +1 more source

The role of fractal dimension in wireless mesh network performance. [PDF]

open access: yesSci Rep
Zaidyn M   +6 more
europepmc   +1 more source

Cracks in the Foundation: The Association of Physical Condition of School Facilities With Absenteeism and Test Scores in Maryland

open access: yesJournal of School Health, Volume 96, Issue 4, April 2026.
ABSTRACT Background Poor physical conditions of school facilities are linked to poor health, lower test scores, and higher rates of chronic absenteeism. Methods We conducted a cross‐sectional analysis using data on physical conditions of school facilities, absenteeism, and test scores for 1266 K‐12 school facilities representing 1388 schools (which may
Catherine H. Gong   +4 more
wiley   +1 more source

Some Properties of the Plaquette Random-Cluster Model. [PDF]

open access: yesMath Phys Anal Geom
Duncan P, Schweinhart B.
europepmc   +1 more source

Some bounds related to the 2‐adic Littlewood conjecture

open access: yesMathematika, Volume 72, Issue 2, April 2026.
Abstract For every irrational real α$\alpha$, let M(α)=supn⩾1an(α)$M(\alpha) = \sup _{n\geqslant 1} a_n(\alpha)$ denote the largest partial quotient in its continued fraction expansion (or ∞$\infty$, if unbounded). The 2‐adic Littlewood conjecture (2LC) can be stated as follows: There exists no irrational α$\alpha$ such that M(2kα)$M(2^k \alpha)$ is ...
Dinis Vitorino, Ingrid Vukusic
wiley   +1 more source

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