Results 101 to 110 of about 936 (209)
Assessment of the toxic effect of pesticides on honey bee drone fertility using laboratory and semifield approaches: A case study of fipronil [PDF]
, 2017 Concern about the reproductive toxicity of plant protection products in honey bee reproducers is increasing. Because the reproductive capacity of honey bees is not currently considered during the risk assessment procedure performed during plant ...
Haïthem Haji +19 more
core +1 more source
Nature’s Solution to Aedes Vectors: Toxorhynchites as a Biocontrol Agent
Journal of Tropical Medicine, Volume 2024, Issue 1, 2024.This review summarizes the predatory potential of Toxorhynchites mosquitoes as biological control agents for Aedes vectors. A single larva can consume hundreds of mosquito larvae during its development, with preference for larger prey and higher consumption rates at higher prey densities.
Punya Ram Sukupayo +3 more
wiley +1 more source
Computational Explorations on Semifields
CoRRA finite semifield is a division algebra over a finite field where multiplication is not necessarily associative. We consider here the complexity of the multiplication in small semifields and finite field extensions. For this operation, the number of required base field multiplications is the tensor rank, or the multiplicative complexity.
Jean-Guillaume Dumas +2 more
openaire +2 more sources
Journal of Veterinary Medical Research, 2018 This study was carried out to evaluate the efficacy of water soluble formulation of diclazuril (1%) in the prevention and control of mixed Eimeria infection in two experimental (semifield) trials and testing efficacy of this medicament in controlling of ...
M. M. Amer +5 more
doaj
∗‐π‐Reversible ∗‐Semirings and Their Applications to Generalized Inverses
Journal of Mathematics, Volume 2024, Issue 1, 2024.We introduce and study a new class of ∗‐semirings which is called ∗‐π‐reversible ∗‐semirings. A ∗‐semiring R is said to be ∗‐π‐reversible if for any a, b ∈ R, ab = 0 implies there exist two positive integers m and n such that bman∗=0. Some characterizations and examples of this class of semirings are given. As applications, generalized inverses related
Yuanfan Zhuo, Qinqin Gu, Huadong Su
wiley +1 more source
On Collineation Subgroup of Semifield Plane That Isomorphic to A4 [PDF]
, 2020 Доказано, что трансляционное дополнение полуполевой плоскости ранга 2 над конечным полем нечетного порядка не содержит подгруппы коллинеаций, изоморфной знакопеременной группе A4.It is proved that the translation complement of any semifield plane of ...
Прамзина, Виктория О. +3 more
core
Semi-field life-table studies of Aedes albopictus (Diptera: Culicidae) in Guangzhou, China.
PLoS ONE, 2020 BACKGROUND:Aedes albopictus is a major vector for several tropical infectious diseases. Characterization of Ae. albopictus development under natural conditions is crucial for monitoring vector population expansion, dengue virus transmission, and disease ...
Dizi Yang +8 more
doaj +1 more source
The two sets of three semifields associated with a semifield flock [PDF]
Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial, 2005 In 1965 Knuth showed that from a given finite semifield one can construct further semifields manipulating the corresponding cubical array, and obtain in total six semifields from the given one. In the case of a rank two commutative semifield (the semifields corresponding to a semifield flock) these semifields have been investigated by Ball and Brown ...
openaire +3 more sources
Proceedings of the National Academy of Sciences, 1966 Nakai, Mitsuru, Sario, Leo
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The Hermitian ovoids of Cossidente, Elbert, Marino, Siciliano [PDF]
, 2007 The two classes of semifield spreads of Cossidente et al. arising from their Hermitian ovoids are completely determined as a set of Kantor-Knuth flock semifield spreads and a set of Hughes-Kleinfeld semifield ...
Johnson, Norman L.
core +2 more sources