*Correspondence: [email protected] Tel: +44(0) 1912086870 Resumo: A mastite é a primeira causa de perdas económicas no sector leiteiro. A eficácia das vacinas existentes contra a mastite é questionada por diversos autores. É o objectivo deste estudo, contribuir para o esclarecimento desta questão. Uma metanálise foi efectuada em 15 ensaios clínicos de campo, incluindo um total de...

This paper is devoted to the concepts of fuzzy upper and fuzzy lower contra-continuous, contra-irresolute and contra semi-continuous multifunctions. Several characterizations and properties of these multifunctions along with their mutual relationships are established in L-fuzzy topological spaces. Later, composition and union between these multifunctions have been studied. AMS (MOS) Subject Cla...

The aim of this paper is to introduce various functions associated with semi*α-open sets. Here semi*αcontinuous, semi*α-irresolute, contra-semi*α-continuous and contra-semi*α-irresolute functions are defined. Characterizations for these functions are given. Further their fundamental properties are investigated. Many other functions associated with semi*α-open sets and their contra versions are ...

introduction: the purpose of the present study was to evaluate the effect of prednisolone on the sensitivity of bone scanning to detect the simulated closed fracture in the rat tibia.  methods: a total number of forty eight adult, male nmri rats randomly assigned into two parts, one part for 4 and other for 8 weeks experiments. each part has been divided into four groups, one group not receivi...

It is known that a (concept) lattice contains an n-dimensional Boolean suborder if and only the context contra-nominal scale as subcontext. In this work, we investigate more closely interplay between subcontexts of given finite suborders its concept lattice. To end, define mappings from set to vice versa study their structural properties. addition, introduce closed-subcontexts extension closed ...

OBJECTIVE to develop and validate an instrument to evaluate the knowledge of health professionals about domestic violence on children. METHOD this was a study conducted with 194 physicians, nurses and dentists. A literature review was performed for preparation of the items and identification of the dimensions. Apparent and content validation was performed using analysis of three experts and 2...

Let us assume 0 6= ⋂ Ω (−ζω,W , . . . ,א0) → limx (e∅) · pi = { ∞ : k ( E, 1 ) ⊂ ∫ 1 −∞ lim infH (√ 2 ∩ α ) dρ } . It is well known that ι̃ = e. We show that every co-multiplicative, singular, anti-standard path is γ-globally one-to-one, n-dimensional and contra-associative. So it is not yet known whether r̄ is not larger than g, although [17, 17, 22] does address the issue of convexity. In futur...

Suppression of ipsilateral distortion product otoacoustic emissions (DPOAEs) by contralateral noise is used in humans and animals to assay the strength of sound-evoked negative feedback from the medial olivocochlear (MOC) efferent pathway. However, depending on species and anesthesia, contributions of other feedback systems to the middle or inner ear can cloud the interpretation. Here, contribu...