Results 11 to 20 of about 95,867 (242)

Cactus group and monodromy of Bethe vectors [PDF]

open access: yes, 2016
Cactus group is the fundamental group of the real locus of the Deligne-Mumford moduli space of stable rational curves. This group appears naturally as an analog of the braid group in coboundary monoidal categories. We define an action of the cactus group
Rybnikov, Leonid
core   +1 more source

What Personal, Social, and Contextual Factors Promote Happiness among Children and Adolescents with Autism Spectrum Disorder? A Review with Implications for Researchers and Practitioners

open access: yesJournal of Happiness and Health, 2022
Achieving happiness is essential to boost social emotional development among children and youth with autism spectrum disorders (ASD). However, there has been limited reviews on a wide range of intrinsic and extrinsic factors that facilitate well-being ...
Hoi Yan Cactus Cheung   +1 more
doaj   +1 more source

Testing the Cactus code on exact solutions of the Einstein field equations [PDF]

open access: yes, 2001
The article presents a series of numerical simulations of exact solutions of the Einstein equations performed using the Cactus code, a complete 3-dimensional machinery for numerical relativity.
Alcubierre M.   +2 more
core   +3 more sources

Manure Source and Cropping System Affect Nutrient Uptake by Cactus (Nopalea cochenillifera Salm Dyck)

open access: yesAgronomy, 2021
Forage cactus responds positively to organic fertilization. However, little is known about the mineralization dynamics of the various sources of existing organic fertilizers.
Felipe Martins Saraiva   +6 more
doaj   +1 more source

The Complexity of Counting Homomorphisms to Cactus Graphs Modulo 2 [PDF]

open access: yes, 2013
A homomorphism from a graph G to a graph H is a function from V(G) to V(H) that preserves edges. Many combinatorial structures that arise in mathematics and computer science can be represented naturally as graph homomorphisms and as weighted sums of ...
Goldberg, Leslie Ann   +2 more
core   +1 more source

Growth Performance, Carcass Characteristics and Economic Viability of Nguni Cattle Fed Diets Containing Graded Levels of Opuntia ficus-indica

open access: yesAgriculture, 2022
Given the severe droughts caused by global warming, smallholder beef cattle farmers are faced with serious forage and feed scarcity. This becomes worse for resource-poor farmers who cannot afford commercial feeds.
Ayanda Nyambali   +8 more
doaj   +1 more source

Promotion on oscillating and alternating tableaux and rotation of matchings and permutations [PDF]

open access: yes, 2019
Using Henriques' and Kamnitzer's cactus groups, Sch\"utzenberger's promotion and evacuation operators on standard Young tableaux can be generalised in a very natural way to operators acting on highest weight words in tensor products of crystals.
Pfannerer, Stephan   +2 more
core   +3 more sources

New insights into the mechanism of ammonia toxicity: Focus on Cactus

open access: yesEcotoxicology and Environmental Safety, 2023
The NF-κB signaling pathway is the most critical pathway in innate immunity. IκB (Cactus) is the primary cytoplasmic inhibitor of NF-κB (Dorsal). In this study, we found that ammonia exposure could significantly induce the expression of Cactus, in a dose-
Yi Huang   +8 more
doaj   +1 more source

Complex of primary and secondary parasitoids (Hymenoptera: Encyrtidae and Signiphoridae) of Hypogeococcus spp. Mealybugs (Hemiptera: Pseudococcidae) in the New World [PDF]

open access: yes, 2018
Se informan los resultados de los relevamientos de los parasitoides primarios y secundarios (hiperparasitoides) de Hypogeococcus spp. (Hemiptera: Pseudococcidae) realizados en el Nuevo Mundo durante el período 2009 para 2017 para obtener enemigos ...
Aguirre, María Belén   +6 more
core   +1 more source

Bacterial Community and Chemical Composition of Mixed Fresh Cactus Forage and Buffel Grass Hay during Aerobic Exposure

open access: yesAgronomy, 2022
The chemical composition of cactus forage becomes a favorable culture medium for accelerated microbial activity when exposed to air, as it contains high content of non-fiber carbohydrates and water.
Daiane dos Santos   +13 more
doaj   +1 more source

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