Results 41 to 50 of about 12,702 (177)

Background field technique and renormalization in lattice gauge theory [PDF]

open access: yes, 1995
Lattice gauge theory with a background gauge field is shown to be renormalizable to all orders of perturbation theory. No additional counterterms are required besides those already needed in the absence of the background field.
Becchi   +20 more
core   +2 more sources

Effects of an n-3-deficient diet on brain, retina, and liver fatty acyl composition in artificially reared rats

open access: yesJournal of Lipid Research, 2004
Rat pups born to dams fed a diet with 3.1% of total fatty acids as α-linolenic acid (LNA) were fed, using an artificial rearing system, either an n-3-deficient (n-3-Def) or an n-3-adequate (n-3-Adq) diet. Both diets contained 17.1% linoleic acid, but the
Toru Moriguchi   +6 more
doaj   +1 more source

Multi-domain computerized cognitive training for children with intellectual developmental disorder: A randomized controlled trial

open access: yesFrontiers in Psychology, 2023
PurposeTo verify the effects of multi-domain computerized cognitive training on intellectual function and adaptive functioning in children with intellectual developmental disorder (IDD).MethodsChildren with IDD were randomized to a multi-domain ...
Jingsong Wu   +8 more
doaj   +1 more source

Pfister's Theorem for orthogonal involutions of degree 12 [PDF]

open access: yes, 2007
We use the fact that a projective half-spin representation of $Spin_{12}$ has an open orbit to generalize Pfister's result on quadratic forms of dimension 12 in $I^3$ to orthogonal ...
Garibaldi, Skip   +1 more
core   +3 more sources

Effects of temperament on growth, plasma cortisol concentrations and puberty attainment in Nelore beef heifers

open access: yesAnimal, 2019
Excitable temperament disrupts physiological events required for reproductive development in cattle, but no research has investigated the impacts of temperament on growth and puberty attainment in Bos indicus females. Hence, this experiment evaluated the
R.F. Cooke   +9 more
doaj   +1 more source

Battling on the Home Front: Posttraumatic Stress Disorder and Conflict Behavior Among Military Couples [PDF]

open access: yes, 2017
This study evaluated interpersonal behavior differences among male military service members with and without PTSD and their female partners. Couples (N = 64) completed a 17-minute videotaped conflict discussion, and their interaction behavior was coded ...
Caska-Walace, Catherine   +3 more
core   +2 more sources

Targeted design and identification of AC1NOD4Q to block activity of HOTAIR by abrogating the scaffold interaction with EZH2

open access: yesClinical Epigenetics, 2019
Background Nearly 25% of long intergenic non-coding RNAs (lincRNAs) recruit chromatin-modifying proteins (e.g., EZH2) to silence target genes. HOX antisense intergenic RNA (HOTAIR) is deregulated in diverse cancers and could be an independent and ...
Yu Ren   +6 more
doaj   +1 more source

Teor de cianeto, qualidade nutricional e aceitação sensorial de grãos de variedades de fava crua e cozida

open access: yesSemina: Ciências Agrárias, 2022
A Phaseolus lunatus L. (fava) é uma espécie da família Fabaceae amplamente cultivada na região Nordeste do Brasil, sendo uma importante fonte de nutrientes e geração de renda para a população.
Ricardo de Sousa Nascimento   +7 more
doaj   +1 more source

Spin Calogero models associated with Riemannian symmetric spaces of negative curvature

open access: yes, 2006
The Hamiltonian symmetry reduction of the geodesics system on a symmetric space of negative curvature by the maximal compact subgroup of the isometry group is investigated at an arbitrary value of the momentum map.
Adler   +37 more
core   +2 more sources

Un-reduction

open access: yes, 2011
This paper provides a full geometric development of a new technique called un-reduction, for dealing with dynamics and optimal control problems posed on spaces that are unwieldy for numerical implementation.
A. Clark   +20 more
core   +3 more sources

Home - About - Disclaimer - Privacy