background: gray`s reinforcement sensitivity theory (rst) presupposes individual differences in the sensitivity of basic brain systems that respond to punishing and reinforcing stimuli. these differences are thought to underlie the personality dimensions of anxiety and impulsivity, and to have relevance for psychopathology. the present study aims at studying the relationship between behavioural...

abstract background: motivation to academic achievement is critical for students of medical sciences, particularly nursing students. it is directly related to high levels of achievement and quality of life. accordingly, diminished motivation would result in academic decline, study and work desertion and exhaustion. therefore, this study aimed to investigate the effect of cognitive behavioural i...

Hardware Engineers have shown that building systems from components has brought enormous benefits. Using components permits hardware engineers to consider systems at an abstract level, making it possible for them to build and reason about systems that would otherwise be too large and complex to understand. It also enables them to make effective reuse of existing designs. It seems reasonable to ...

The article examines the problem of processing short time series for bioinformatics tasks using data mining methods in the field of pharmacology. The experiments were conducted using heart contraction (contraction and relaxation) power data that were obtained in experiments with laboratory animals with the goal of registering the power changes of heart contractions in different stages of experi...

High spatial and temporal resolution measurements of neuronal activity are preferably combined. In an overview on how this approach can take shape, multimodal electroencephalography (EEG) is treated in 2 main parts: by experiments without a task and in the experimentally cued working brain. It concentrates first on the alpha rhythm properties and next on data-driven search for patterns such as ...

the aim of this study is to find the effect of trader’s biorhythmic cycles on their perceptual decisions in tehran stock exchange. according to author’s point of view, decision making is one of the major factors of management skills, and in some cases, it is equivalent of management (simon’s point of view). also considering this fact that the knowledge of psychological factors and it’s effects ...

This paper presents a method for the numerical analysis of charge-pump Phase-Locked Loops in time domain, using behavioural modelling of non-linear elements. The time domain is divided into intervals according to zero crossing of input and VCO signals. Inside each time interval, all signals in the network can be expressed with a set of functions made of complex polynomials and complex exponenti...

In this paper we illustrate how the knowledge driven Behaviour Analysis, which has been used in the KITE.it process management framework, can support the evolution of analytics from descriptive to predictive. We describe how the methodology uses an iterative three-step process: first the descriptive knowledge is collected, querying the knowledge base, then the prescriptive and predictive knowle...

Molecular techniques allowing in vivo modulation of gene expression have provided unique opportunities and challenges for behavioural studies aimed at understanding the function of particular genes or biological systems under physiological or pathological conditions. Although various animal models are available, the laboratory mouse (Mus musculus) has unique features and is therefore a preferre...