Results 101 to 110 of about 6,070 (257)

Galois Theory and the Hilbert Irreducibility Theorem [PDF]

open access: yes, 2013
We study abstract algebra and Hilbert\u27s Irreducibility Theorem. We give an exposition of Galois theory and Hilbert\u27s Irreducibility Theorem: given any irreducible polynomial f(t1, t2, …, tn, x) over the rational numbers, there are an infinite ...
Adams, Damien
core   +1 more source

Musculoskeletal Phenotypes of 19 Patients With X‐Linked HNRNPH2‐Related Neurodevelopmental Disorder: A Prospective Case Series

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Detailed clinical phenotypes have been previously reported for 33 individuals with X‐linked HNRNPH2‐related neurodevelopmental disorder. Of these, 75% self‐reported a musculoskeletal abnormality, including hip dysplasia, scoliosis, kyphosis, lordosis, pes planus, arthritis, and missing spinous processes.
Ambar Garcia   +6 more
wiley   +1 more source

Spinal Involvement in a Pediatric and Adult Cohort of Patients With Arthrogryposis Multiplex Congenita

open access: yesAmerican Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT This was a single‐center retrospective observational study with national recruitment from October 2007 to March 2022 at the AMC clinic of the University Hospital Grenoble Alpes (CHUGA). Participants underwent a clinical spinal assessment and spine radiography.
Alicia Mom   +5 more
wiley   +1 more source

Dificuldades da concepção de John Searle sobre a redução da consciência: o problema das capacidades causais [PDF]

open access: yesPrincípios, 2008
This paper investigates Searle’s account of reduction concerning the compatibility between causal reduction and simultaneous ontological irreducibility of consciousness to brain activity.
Tárik de Athayde Prata
doaj  

The Euclidean Criterion for Irreducibles

open access: yesThe American Mathematical Monthly, 2017
We recast Euclid's proof of the infinitude of prime numbers as a Euclidean Criterion for a domain to have infinitely many atoms. We make connections with Furstenberg's "topological" proof of the infinitude of prime numbers and show that our criterion applies even in certain domains in which not all nonzero nonunits factor into products of irreducibles.
openaire   +3 more sources

Synergistic Effect on Enhanced Oil Recovery in High Salinity Carbonate Reservoirs Using a Novel PEI‐Functionalized Carbon Nanotube Nanocomposite

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Enhancing oil recovery (EOR) in mature reservoirs is hindered by high interfacial tension (IFT) and oil‐wet rock formations, especially under harsh, high‐salinity conditions. This study aims to overcome these limitations by synthesizing a novel carbon nanotube nanocomposite covalently grafted with polyethylenimine and non‐covalently ...
Mohamed Abu Shuheil   +8 more
wiley   +1 more source

Irreducibility is Minimum Synergy Among Parts

open access: yes, 2013
For readers already familiar with Partial Information Decomposition (PID), we show that PID’s definition of synergy enables quantifying at least four different notions of irreducibility.
Jonathan Harel, Virgil Griffith
core  

More‐than‐gender? Moving beyond gendered expectations of divergent learners in early childhood education

open access: yesBritish Educational Research Journal, EarlyView.
Abstract In this paper, we explore how neurodivergent ways of being in early education are often gendered. The intersectionalities of gender and neurodivergence often lead to fixed expectations that perpetuate binary interpretations, pathologisations, missed diagnoses and a lack of curated support.
Ruth Churchill Dower, Hannah Hogarth
wiley   +1 more source

Classification and irreducibility of a class of integer polynomials

open access: yesOpen Mathematics
We find all integer polynomials of degree dd that take the values ±1\pm 1 at exactly dd integer arguments, and determine the irreducibility of these polynomials by means of an elementary approach.
Chen Yizhi, Zhao Xiangui, Zhou Xuan
doaj   +1 more source

Hyperbolicity and ∂-irreducibility of alternating tangles [PDF]

open access: yes, 1999
We consider primeness, hyperbolicity, ∂-irreducibility and tangle sums of alternating tangles. We also study primeness and hyperbolicity of links and Dehn surgeries on knots admitting alternating tangle ...
Shimokawa, Koya, Koya Shimokawa
core   +1 more source

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