Results 1 to 10 of about 421 (69)

On semigroups of transformations that preserve a double direction equivalence

open access: yesOpen Mathematics, 2023
For a non-empty set XX, denote the full transformation semigroup on XX by T(X)T\left(X) and suppose that EE is an equivalence relation on XX. Evidently, TE∗(X)={α∈T(X)∣(x,y)∈Eif and only if(xα,yα)∈Efor allx,y∈X}{T}_{{E}^{\ast }}\left(X)=\left\{\alpha \in
Chen Hui, Liu Xin, Wang Shoufeng
doaj   +1 more source

A characterization of a ∼ admissible congruence on a weakly type B semigroup

open access: yesOpen Mathematics, 2023
In this article, the notions of ∼ \sim admissible congruences and ∼ \sim normal congruences on a weakly type B semigroup are characterized and the relationship between ∼ \sim admissible congruences and ∼ \sim normal congruences is investigated.
Li Chunhua   +3 more
doaj   +1 more source

Modified rush venom immunotherapy in dogs with Hymenoptera hypersensitivity

open access: yesVeterinary Dermatology, Volume 34, Issue 6, Page 532-542, December 2023., 2023
Background – Hymenoptera envenomation occurs frequently in people and dogs and can trigger anaphylaxis. Venom immunotherapy (VIT) is the only preventative treatment for Hymenoptera hypersensitivity and is indicated for people with severe adverse reactions to insect stings. Rush VIT is an accelerated VIT induction schedule performed in people.
Alexandra Moore   +4 more
wiley   +1 more source

Trichophyton mentagrophytes complex: A retrospective study of 64 dogs from the Central United States (1997–2020)

open access: yesVeterinary Dermatology, Volume 34, Issue 4, Page 310-317, August 2023., 2023
Background – There are limited clinical studies evaluating the Trichophyton mentagrophytes complex, with most reports confined to small case studies. Additionally, the studies are dated and provide limited information on response to newer or currently available therapies.
Jason B. Pieper   +5 more
wiley   +1 more source

A randomised controlled trial testing the rebound‐preventing benefit of four days of prednisolone during the induction of oclacitinib therapy in dogs with atopic dermatitis

open access: yesVeterinary Dermatology, Volume 34, Issue 2, Page 99-106, April 2023., 2023
Background – A rebound of pruritus occasionally occurs after oclacitinib dose reduction in dogs with atopic dermatitis (AD). Objectives – To determine whether an initial 4‐day course of prednisolone decreases the probability of a pruritus rebound after reducing the frequency of oclacitinib administration.
Thierry Olivry   +5 more
wiley   +1 more source

Some results on semigroups of transformations with restricted range

open access: yesOpen Mathematics, 2021
Let XX be a non-empty set and YY a non-empty subset of XX. Denote the full transformation semigroup on XX by T(X)T\left(X) and write f(X)={f(x)∣x∈X}f\left(X)=\{f\left(x)| x\in X\} for each f∈T(X)f\in T\left(X). It is well known that T(X,Y)={f∈T(X)∣f(X)⊆Y}
Yan Qingfu, Wang Shoufeng
doaj   +1 more source

Savoring interventions for mothers of young children: Mechanisms linking relational savoring and personal savoring to reflective functioning

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, Volume 44, Issue 2, Page 200-217, March 2023., 2023
Abstract Parenting interventions can improve parenting outcomes, with widespread implications for children's developmental trajectories. Relational savoring (RS) is a brief attachment‐based intervention with high potential for dissemination. Here we examine data from a recent intervention trial in order to isolate the mechanisms by which savoring ...
Jessica L. Borelli   +5 more
wiley   +1 more source

Treatment of equine sarcoids using recombinant poxviruses expressing feline interleukin‐2

open access: yesVeterinary Dermatology, Volume 32, Issue 3, Page 283-e77, June 2021., 2021
Background – Interleukin (IL)‐2 stimulates antitumour immunity and is successfully used for the treatment of different neoplasias. Hypothesis/Objectives –Canarypox virus locally expressing feline IL‐2 is safe and can be used to treat equine sarcoids. Conclusions –Treatment of equine sarcoids with recombinant canarypox virus expressing feline IL‐2 seems
Johanna Loschelder‐Ostrowski   +4 more
wiley   +1 more source

Admissible congruences on type B semigroups

open access: yesOpen Mathematics, 2022
The main aim of this article is to study admissible congruences on a type B semigroup. First, we give characterizations of the minimum admissible congruence whose trace is a normal congruence on a type B semigroup.
Li Chunhua   +3 more
doaj   +1 more source

The lattice of (2, 1)-congruences on a left restriction semigroup

open access: yesOpen Mathematics, 2022
All the (2, 1)-congruences on a left restriction semigroup become a complete sublattice of its lattice of congruences. The aim of this article is to study certain fundamental properties of this complete sublattice.
Liu Haijun, Guo Xiaojiang
doaj   +1 more source

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