Results 21 to 30 of about 12,913 (267)

Extending Derivations

Publications of the Research Institute for Mathematical Sciences, 1984
Let (\({\mathcal A},G,\tau)\) be a \(C^*\)-dynamical system, where G is a compact abelian group, \({\mathcal A}^{\tau}\) be the fixed point algebra, and \(\delta_ 0:{\mathcal D}_ 0\to {\mathcal A}^{\tau}\) be a \({}^*\)- derivation defined on a \({}^*\)-subalgebra \({\mathcal D}_ 0\) of \({\mathcal A}^{\tau}\).
Charles J.K. Batty, Alan L. Carey, David E. Evans, Derek W. Robinson   +3 more
openaire   +4 more sources

Cryopreservation of dog semen in a Tris extender with two different 1% soybean preparations compared with a Tris egg yolk extender

Veterinary Medicine and Science, 2021
Egg yolk is widely used as a cryoprotectant in dog semen extenders, but there is a risk of contamination with animal pathogens. In addition, egg yolk may vary in composition, making it difficult to standardize the extender.
Ulrika Hermansson, Anders Johannisson, Eva Axnér   +2 more
doaj   +1 more source

Evaluation of effectiveness of an innovative semen extender (Formula®) comparing with a traditional extender (Lepus®) for artificial insemination in rabbits does

Italian Journal of Animal Science, 2016
This study aimed to investigate the preservability and viability of the rabbit spermatozoa diluted in a new semen extender Formula® in comparison with Lepus® at 17 °C of storage.
Carla Bresciani, Annalisa Bianchera, Pier Marco Mazzanti, Mara Bertocchi, Ruggero Bettini, Valeria De Cesaris, Enrico Bigliardi, Francesco Di Ianni, Alberto Sabbioni, Enrico Parmigiani   +9 more
doaj   +1 more source

Taxa de concepção de cabras inseminadas com sêmen caprino resfriado a 5ºC, por 12 ou 24 horas, em meio diluidor à base de gema de ovo Conception rate of goats inseminated with semen cooled in egg yolk diluent at 5ºC, for 12 or 24 hours

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2009
Avaliou-se a capacidade fecundante do sêmen caprino resfriado a 5ºC, por 12 (TI) ou 24 horas (TII), em container especial. Para tanto, utilizaram-se 62 fêmeas e dois reprodutores (B1 e B2) da raça Toggenburg, distribuídos em um esquema fatorial 2x2 (dois
A.P. Siqueira, J.M. Silva Filho, J.F. Fonseca, J.H. Bruschi, M.S. Palhares, A.M. Borges, M.C.M. Bruschi, M.P. Peixoto, R. Rossi   +8 more
doaj   +1 more source

Extended Entitlement [PDF]

, 2020
Suppose, as Clark and Chalmers have argued, that there are cases where the mind “extends” beyond the individual. For example, some cases of reliance on notebooks or smartphones look like bona fide cases of memory. This chapter argues that in those cases the warrant for the reliance is not a reason but an entitlement, just as Burge argues we are ...
Carter, J. Adam, Pritchard, Duncan
openaire   +1 more source

Effect of zinc on boar sperm liquid storage

Frontiers in Veterinary Science, 2023
Storage and transport of liquid boar sperm for artificial insemination (AI) requires the addition of solutions called extenders, which increase the volume of the ejaculate and help preserve its functional characteristics.
Patricia Marini, Patricia Marini, Luciana Fernández Beato, Fernando Cane, Juan Manuel Teijeiro, Juan Manuel Teijeiro   +5 more
doaj   +1 more source

Viability and fertility of cooled equine semen diluted with skimmed milk or glycine egg yolk-based extenders

Revista Brasileira de Zootecnia, 2012
Two semen extenders were compared for their ability to maintain viability of horse semen during 24 hours of cold preservation, and for the pregnancy rate after artificial insemination.
Guilherme Pugliesi, Giovanni Ribeiro de Carvalho, Daniel Macêdo Rates, Pedro Gama Ker, Manuela Pereira da Matta, Renan Reis de Oliveira, José Monteiro da Silva Filho   +6 more
doaj   +1 more source

Effect of Extenders with TCG and DMSO on the Viability of Rabbit Sperm

Journal of Animal Reproduction and Biotechnology, 2019
The purpose of this study was to evaluate the effect of addition of ethylene glycol, glycerol and sucrose to TCG (Tris, Citric Acid, Glucose, Egg Yolk) and DMSO Frozen.
Yeol Eo, Sang Hwan Kim, Seong-Gyu Bang, Min-Gee Oh, Chan-Hee Park, Jong Taek Yoon   +5 more
doaj   +1 more source

Effect of chain extender on structural and mechanical properties of poly(butylene succinate‐co‐adipate)/halloysite nanotube bionanocomposites

SPE Polymers, 2020
Bionanocomposites comprising poly(butylene succinate‐co‐adipate) (PBSA) and halloysite nanotubes (HNTs) were fabricated via melt extrusion using different HNT loadings.
Kalappa Prashantha, Baralu J. Rashmi
doaj   +1 more source

Extended gravity [PDF]

International Journal of Geometric Methods in Modern Physics, 2014
We shall show equivalence between Palatini-f(ℛ) theories and Brans–Dicke (BD) theories at the level of action principles in generic dimension with generic matter coupling. We do that by introducing the Helmholtz Lagrangian associated to Palatini-f(ℛ) theory and then performing frame transformations in order to recover Einstein frame and BD frame. This
Fatibene, Lorenzo, Garruto, Simon
openaire   +3 more sources