The Letter Digit Substitution Test (LDST) was administered to a sample of N=296 healthy children (aged between 8.03 and 15.87). The aim of the present study was to evaluate the impact of age, gender, and parental educational level on LDST performance and to establish demographically corrected normative data. The results showed that the relationship between age and LDST performance was curviline...

Background. Brucellosis is one of the most common diseases of humans and animals and its clinical manifestations differ from asymptomatic infection to chronic illness associated with recurrence of symptoms. This study aimed to evaluate the prevalence of brucellosis in asymptomatic children 7 to 12 years old in Kahak, Iran. Methods. In this study, 186 children 7 to 12 years old were evaluated. D...

The Stroop effect is considered as a standard attentional measure to study conflict resolution in humans. The response of the brain to conflict is supposed to change over time and it is impaired in certain pathological conditions. Neuropsychological Stroop test measures have been complemented with electroencephalography (EEG) techniques to evaluate the mechanisms in the brain that underlie conf...

Conation, or the ability to apply effective effort in completing a task over time, has been shown to be impaired in brain-damaged subjects. Various intelligence tests differ in the apparent extent to which they require conative ability. In this study we compared results earned by brain-damaged and control groups on three measures of intelligence: Wechsler Verbal IQ (VIQ), Wechsler Performance I...

Chlamydia abortus, an important pathogen in a variety of animals, is associated with abortion in sheep. In the present study, 1732 blood samples, collected from Tibetan sheep between June 2013 and April 2014, were examined by the indirect hemagglutination (IHA) test, aiming to evaluate the seroprevalence and risk factors of C. abortus infection in Tibetan sheep. 323 of 1732 (18.65%) samples wer...

OBJECTIVES This study was aimed to describe lecturers' perspective concerning the suitable Conscientiousness Index (CI) components and implementations, as well as to compare the CI scores in year 1-4 student batches. METHODS Components were formulated from objective measurements based on interviews with 12 faculty members. The components include: attendance, adherence to rules, evaluative fee...

Almost one-third of the participants in a neuropsychological study signed the consent form below the given line. The relationship between a signature position on or below the line and participants' cognitive function was investigated. Fifty drug-dependent individuals, 50 of their siblings, and 50 unrelated control participants completed a battery of neuropsychological tests using the Cambridge ...

In comparing the use of the sulphydryl compounds 2-mercaptoethanol (2ME) and dithiothreitol (DTT) a rapid one-stage technique for titrating IgG anti-A and anti-B using DTT in an antiglobulin test was tried. The results correlated well with those obtained by either of the two-stage methods using 2ME or DTT.

CONTEXT Although evidence-based practice (EBP) has become more prevalent, athletic trainers' perceptions of importance and knowledge of these concepts and their confidence in EBP are largely unknown. OBJECTIVE To assess perceived importance and knowledge of and confidence in EBP concepts in athletic trainers in various roles and with different degree levels. DESIGN Cross-sectional study. ...

Toxoplasma gondii infections are prevalent in animals and humans worldwide. In the present investigation, the seroprevalence of T. gondii in goats was investigated in Hunan province, subtropical China between March 2014 and December 2015. A total of 1,028 serum samples collected from 14 administrative regions of Hunan province were evaluated by the indirect hemagglutination test (IHAT) for the ...