Preferencje help
Polish version English version Język
Widoczny [Schowaj] Abstrakt
Liczba wyników

Znaleziono wyników: 5

Liczba wyników na stronie
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych:  individual difference
help Sortuj według:

help Ogranicz wyniki do:
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
1

Individual differences in spatial utilization of a river-system by otters Lutra lutra

100%
Durbin L. S.
Acta Theriologica
|
1996
|
tom 41
|
nr 2
One female and 2 male otters Lutra lutra {Linnaeus, 1758) were radio-tracked in the River Don catchment, Aberdeenshire, Scotland, between April 1988 and June 1990, and their range use patterns were compared. The males had longer total ranges than the female. The range of the larger male almost completely overlapped with that of the female, but the range of the smaller male was mainly separate from that of the female. The ranges of the 2 males only partially overlapped, with the larger male having the greatest total range, nightly range and rate of travel, and the lowest tendency to revisit areas during the night. The smaller male was relatively sedentary, using two separate core areas, whereas the other 2 otters had single core areas and frequently patrolled their total ranges. As the larger male was sexually active, but the smaller one did not appear to be, it was argued that the need to search for mates could explain some of these differences in spatial patterns. All 3 otters used tributaries more than expected based on the areas within their total ranges. This may be because riparian margins were used in greater proportion than central areas of the channel width.
2

The evoked cardiac response as a function of cognitive load in subjects differing on the individual difference variable of reaction time

100%
Kaiser J., Beauvale A., Bener J.
Acta Neurobiologiae Experimentalis
|
1996
|
tom 56
|
nr 1
3
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

The need for emotional awareness and a quantitative measure based on empirical research

84%
Avramova-Todorova G.
Medical Science Pulse
|
2018
|
tom 12
|
nr 2
Background: The scope of emotional competence and the definition of individual differences therein is still a matter of scientific debate. So, too, is the inclusion of emotional awareness as an important feature of emotional competence. Aim of the study: To explore levels of emotional awareness in relation to a predefined six factors model. This study will also examine the ability to measure emotional competence with empirical research. Material and methods: For this study, a self–report questionnaire (EA Q30) is used to s assesses emotional awareness in children. Here, emotional awareness is described as the “ability of people to differentiate, express, analyze and pay attention to their own emotions and those of others” emotions and those of others”. Participants were recruited as a representative group of N = 27 11-year-old children. Results: We found that scores in two dimensions –‘acting out emotions’ and ‘bodily awareness’, were lower in comparison to the other four dimensions from the emotional awareness measure. Conclusions: Individual differences in emotional awareness have shown to have a significant impact on important life outcomes for children and adolescents, including mental and physical health, successful academic behavior and achievement, and social relationships. It is important to proceed with attempts to measure emotional awareness in young people with valid empirical investigations, and to develop new models for emotional training that are capable of enhancing emotional functioning.
4

Neurochemical correlates of 50‑kHz ultrasonic vocalizations in context induced response, reward processing, and appetitive social interactions

67%
Hamed A., Kursa M.
Acta Neurobiologiae Experimentalis
|
2019
|
tom 79
|
nr Suppl.1
A tool that most effectively determines the emotional states of rats is the registration and analysis of ultrasonic vocalizations (USVs). 50‑kHz USVs are a form of expression of positive emotions. USV measurement allows both identifying individual differences in processing information about the reward as well as reflecting, to a large extent, the level of individual motivation. We hypothesized that 50-kHz USV emission could have separate neurochemical backgrounds in different behavioral paradigms, as well as, some common neurochemical mechanisms reflected in examined neurotransmitters correlations. For example, re‑exposure to the context of morphine administration is associated with elevated serotonin concentrations in the amygdala, hippocampus, and medial prefrontal cortex (mPFC) and increased Glu/Gln ratio in the nucleus accumbens (Nacc). Machine learning based analysis indicates a strong correlation between serotonergic and glutamatergic systems in context‑induced conditioned response. In the case of social interaction paradigm, several neurochemical changes were detected. Depending on the duration of social interaction, neurotransmission pathways are activated in the cascade fashion. Thus, glutamatergic neurotransmission in amygdala, ventral tegmental area (VTA), Nacc, and hippocampus, and action in the serotonergic system in mPFC, Nacc, caudate, and putamen, dopaminergic neurotransmission in mPFC and hippocampus, and noradrenergic neurotransmission in the striatum, are activated under the influence of the elapsed time of social interaction.
5
Content available remote

Expression of N-methyl-D-aspartate (R)(GluN2B) - subunits in the brain structures of rats selected for low and high anxiety

67%
Lehner M., Wislowska-Stanek A., Skorzewska A., Maciejak P., Szyndler J., Turzynska D., Sobolewska A., Krzascik P., Plaznik A.
Journal of Physiology and Pharmacology
|
2011
|
tom 62
|
nr 4
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.