For 6 years adult, non-synchronized Hampshire ewes (n=2,5,8,8,9 and 12) and rams (n=6,10,12,11,11 and 9) were maintained separately and released to contiguous pastures having in common a woven-wire fence about 80m long and 1.1m high. Natural estrous cycles were monitored daily by observations of ram-seeking behavior as defined as a ewe being persistent in staying at the common fence with attent...

a crossbreeding experiment involving four iranian fat-tailed sheep breeds, namely kurdi (k), chaal (c), afshari (a) and sanjabi (s) was carried out to determine the ram breed effects on productivity of kurdi fat-tailed ewes (k) under extensive production system. a total of 475 kurdi ewes were mated to 24 rams from four breeds producing 454 lambs including pure kurdi, kk, (116 lambs), afshari × ...

The purpose of the article is to reveal peculiarities neurovegetative status children senior preschool age. exposes importance autonomic nervous system, features electrical activity, cerebral blood flow on functioning child’s body.
 Childhood a sensitive period development many neurophysiological and physiological functions. In activity brain can be considered as an indicator general prope...

The objective of this research was to evaluate the effect sperm on chromatin stability and its relationship with membrane integrity structural – physiological rate fertilization female sheep. Ejaculates (2 × 109 sperm·mL-1) 70% motility were collected using an artificial vagina (n=5, 2 years old. For this, each ram served fifteen sheep (n=75), generating thus five different Groups (A, B, C, D, ...

The RAM immunophenotype has been recently described as a subtype of acute myelogenous leukemia (AML) that is characterized clinically by extremely poor prognosis. We present a case of AML with RAM immunophenotype in a 5-year-old patient that resulted in poor outcome despite early hematopoietic cell transplant. We describe the unusual morphologic features that, along with the distinct immunophen...