This study was conducted to assess the effect of temperament on the average daily gains of feedlot cattle. Cattle (292 steers and 144 heifers) were transported to Colorado feedlot facilities. Breeds studied included Braford (n = 177), Simmental x Red Angus (n = 92), Red Brangus (n = 70), Simbrah (n = 65), Angus (n = 18), and Tarentaise x Angus (n = 14). Cattle were temperament rated on a numeri...

Temperament has a significant impact on reproductive function. Most studies are devoted to temperament as mental characteristic, and the sexual of cats its influence physiological characteristics sperm have not been studied at all. The aim research was study features function in Russian breeds depending temperament. experiments were carried out Moscow region from 2019 2022. used 21 breeding mat...

In Western music, a musical interval defined by the frequency ratio of two notes is generally considered consonant when the ratio is composed of small integers. Perfect harmony or an "ideal just scale," which has no exact solution, would require the division of an octave into 12 notes, each of which would be used to create six other consonant intervals. The purpose of this study is to analyze f...

Objective: To assess the relationship of biological rhythms, evaluated by the Biological Rhythms Interview of Assessment in Neuropsychiatry (BRIAN), with affective temperaments and schizotypy. Methods: The BRIAN assessment, along with the Temperament Evaluation of Memphis, Pisa, Paris, and San Diego-Autoquestionnaire (TEMPS-A) and the Oxford-Liverpool Inventory for Feelings and Experiences (O...

OBJECTIVE The aim of the present study was to investigate the relationship between affective temperaments and clinical features in bipolar disorder. Testing the relationships between phenomenological features, course, severity of episodes, overall severity of illness and comorbid conditions would clarify the reliability and validity of affective temperamental descriptions. METHODS One hundred...

BACKGROUND Candidate genes of the dopaminergic system have been reported as key elements in shaping human temperament. Catechol-O-methyltransferase (COMT) plays a vital role in dopamine inactivation, and the Val(158)Met single nucleotide polymorphism (rs4680) in its gene has been recently associated with the Novelty Seeking (NS) temperament scale of the Temperament and Character Inventory in st...

BACKGROUND Temperament and character have been shown to be important factors in understanding psychiatric and neurodevelopmental disorder. Adults with autism spectrum disorder (ASD) have repeatedly been shown to have a distinct temperament and character, but this has not been evaluated in relation to psychiatric comorbidity and ASD diagnostic stability. AIMS To examine temperament and charact...

A relationship between dopamine and temperament has previously been described in human cases of dopaminergic dysfunction. Adjustment in temperament prior to disease manifestation can enable the early identification of individuals at risk of such conditions, and scope exists to extend this application of temperament alterations to cases of dopaminergic dysfunction in horses. A multivariate and m...

BACKGROUND Given the role of temperament and character dimensions on impulsivity in addicts, the purpose of this study was to temperament and character dimensions: correlates of impulsivity in morphine addicts. OBJECTIVES The aim of this study was to determine and verify the association of temperament and character dimensions with impulsivity in morphine addicts. PATIENTS AND METHODS The re...

Maternal reports of child temperament were used to develop temperament profiles of school-age children. The subjects were 883 children who were between 4 and 12 years of age. The children's families varied substantially in their socioeconomic status and race/ethnicity. To develop the profiles, the dimensions derived from the School-Age Temperament Inventory were subjected to a second order prin...