LIVIVO - Das Suchportal für Lebenswissenschaften

switch to English language
Erweiterte Suche

Suchergebnis

Treffer 1 - 4 von insgesamt 4

Suchoptionen

  1. Artikel ; Online: Fractal Dimension Analysis of Earth Magnetic Field during 26 August 2018 Geomagnetic Storm.

    Wawrzaszek, Anna / Modzelewska, Renata / Krasińska, Agata / Gil, Agnieszka / Glavan, Vasile

    Entropy (Basel, Switzerland)

    2022  Band 24, Heft 5

    Abstract: We analyse the fractal nature of geomagnetic field northward and eastward horizontal components with 1 min resolution measured by the four stations Belsk, Hel, Sodankylä and Hornsund during the period of 22 August-1 September, when the 26 August 2018 ... ...

    Abstract We analyse the fractal nature of geomagnetic field northward and eastward horizontal components with 1 min resolution measured by the four stations Belsk, Hel, Sodankylä and Hornsund during the period of 22 August-1 September, when the 26 August 2018 geomagnetic storm appeared. To reveal and to quantitatively describe the fractal scaling of the considered data, three selected methods, structure function scaling, Higuchi, and detrended fluctuation analysis are applied. The obtained results show temporal variation of the fractal dimension of geomagnetic field components, revealing differences between their irregularity (complexity). The values of fractal dimension seem to be sensitive to the physical conditions connected with the interplanetary shock, the coronal mass ejection, the corotating interaction region, and the high-speed stream passage during the storm development. Especially, just after interplanetary shock occurrence, a decrease in the fractal dimension for all stations is observed, not straightforwardly visible in the geomagnetic field components data.
    Sprache Englisch
    Erscheinungsdatum 2022-05-14
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 2014734-X
    ISSN 1099-4300 ; 1099-4300
    ISSN (online) 1099-4300
    ISSN 1099-4300
    DOI 10.3390/e24050699
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

    Über subito bestellen

    Dieser Service ist kostenpflichtig (siehe Lieferbedingungen von subito). Bestellungen, die einen Artikel nebst Supplementary Material umfassen, werden grundsätzlich wie mehrfache Bestellungen bearbeitet. Gebühren fallen in diesen Fällen für jede einzelne Bestellung an.

  2. Artikel: Brain functional and structural changes in diabetic children. How can intellectual development be optimized in type 1 diabetes?

    Stanisławska-Kubiak, Maia / Majewska, Katarzyna Anna / Krasińska, Agata / Wais, Paulina / Majewski, Dominik / Mojs, Ewa / Kȩdzia, Andrzej

    Therapeutic advances in chronic disease

    2024  Band 15, Seite(n) 20406223241229855

    Abstract: The neuropsychological functioning of people with type 1 diabetes (T1D) is of key importance to the effectiveness of the therapy, which, in its complexity, requires a great deal of knowledge, attention, and commitment. Intellectual limitations make it ... ...

    Abstract The neuropsychological functioning of people with type 1 diabetes (T1D) is of key importance to the effectiveness of the therapy, which, in its complexity, requires a great deal of knowledge, attention, and commitment. Intellectual limitations make it difficult to achieve the optimal metabolic balance, and a lack of this alignment can contribute to the further deterioration of cognitive functions. The aim of this study was to provide a narrative review of the current state of knowledge regarding the influence of diabetes on brain structure and functions during childhood and also to present possible actions to optimize intellectual development in children with T1D. Scopus, PubMed, and Web of Science databases were searched for relevant literature using selected keywords. The results were summarized using a narrative synthesis. Disturbances in glucose metabolism during childhood may have a lasting negative effect on the development of the brain and related cognitive functions. To optimize intellectual development in children with diabetes, it is essential to prevent disorders of the central nervous system by maintaining peri-normal glycemic levels. Based on the performed literature review, it seems necessary to take additional actions, including repeated neuropsychological evaluation with early detection of any cognitive dysfunctions, followed by the development of individual management strategies and the training of appropriate skills, together with complex, multidirectional environmental support.
    Sprache Englisch
    Erscheinungsdatum 2024-03-29
    Erscheinungsland United States
    Dokumenttyp Journal Article ; Review
    ZDB-ID 2554816-5
    ISSN 2040-6231 ; 2040-6223
    ISSN (online) 2040-6231
    ISSN 2040-6223
    DOI 10.1177/20406223241229855
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

    Über subito bestellen

    Dieser Service ist kostenpflichtig (siehe Lieferbedingungen von subito). Bestellungen, die einen Artikel nebst Supplementary Material umfassen, werden grundsätzlich wie mehrfache Bestellungen bearbeitet. Gebühren fallen in diesen Fällen für jede einzelne Bestellung an.

  3. Artikel ; Online: Prader-Willi Syndrome - nutritional management in children, adolescents and adults.

    Krasińska, Agata / Skowrońska, Bogda

    Pediatric endocrinology, diabetes, and metabolism

    2017  Band 23, Heft 2, Seite(n) 101–106

    Abstract: Prader-Willi Syndrome is a genetic condition caused by an abnormality of chromosome 15, mostly resulting from a deletion.The prevalence of syndrome in Europe has been reported between 1 in 8,000 to 1 in 45,000 births. Characteristic features of the ... ...

    Abstract Prader-Willi Syndrome is a genetic condition caused by an abnormality of chromosome 15, mostly resulting from a deletion.The prevalence of syndrome in Europe has been reported between 1 in 8,000 to 1 in 45,000 births. Characteristic features of the syndrome include hypotonia, short stature, psychomotor development delay, hypogonadism and progressive, life-threatening obesity. Treatment of Prader-Willi Syndrome consists of intensive rehabilitation, psychologicalcare, speech therapy and also, if patient is fulfilling appropriate criteria, growth hormone treatment. An extremely important element of therapy is also properly planned and implemented nutritional management. Adequate diet prevents the malnutrition in the first stage of life and the development of excessive weight in subsequent years. The aim of this article is to provide practical and accurate guidance on nutritional management and diet therapy for physicians and nutritionists who work with children, adolescents and adults with Prader-Willi Syndrome.
    Mesh-Begriff(e) Adolescent ; Adult ; Aged ; Aged, 80 and over ; Child ; Child, Preschool ; Chromosome Deletion ; Chromosomes, Human, Pair 15 ; Diet Therapy/standards ; Europe/epidemiology ; Female ; Humans ; Infant ; Male ; Middle Aged ; Practice Guidelines as Topic ; Prader-Willi Syndrome/diet therapy ; Prader-Willi Syndrome/epidemiology ; Prader-Willi Syndrome/genetics ; Prader-Willi Syndrome/physiopathology ; Prevalence ; Young Adult
    Sprache Polnisch
    Erscheinungsdatum 2017-10-25
    Erscheinungsland Poland
    Dokumenttyp Journal Article ; Review
    ISSN 2083-8441
    ISSN (online) 2083-8441
    DOI 10.18544/PEDM-23.02.0080
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

    Über subito bestellen

    Dieser Service ist kostenpflichtig (siehe Lieferbedingungen von subito). Bestellungen, die einen Artikel nebst Supplementary Material umfassen, werden grundsätzlich wie mehrfache Bestellungen bearbeitet. Gebühren fallen in diesen Fällen für jede einzelne Bestellung an.

    Fernleihe an ZB MED

    Sie können sich den gewünschten Titel als lokale Nutzerin oder lokaler Nutzer von ZB MED direkt an den Standort Köln schicken lassen.

  4. Artikel ; Online: Neuropeptide Y and Peptide YY in Association with Depressive Symptoms and Eating Behaviours in Adolescents across the Weight Spectrum: From Anorexia Nervosa to Obesity.

    Tyszkiewicz-Nwafor, Marta / Jowik, Katarzyna / Dutkiewicz, Agata / Krasinska, Agata / Pytlinska, Natalia / Dmitrzak-Weglarz, Monika / Suminska, Marta / Pruciak, Agata / Skowronska, Bogda / Slopien, Agnieszka

    Nutrients

    2021  Band 13, Heft 2

    Abstract: Neuropeptide Y (NPY) and peptide YY (PYY) are involved in metabolic regulation. The purpose of the study was to assess the serum levels of NPY and PYY in adolescents with anorexia nervosa (AN) or obesity (OB), as well as in a healthy control group (CG). ... ...

    Abstract Neuropeptide Y (NPY) and peptide YY (PYY) are involved in metabolic regulation. The purpose of the study was to assess the serum levels of NPY and PYY in adolescents with anorexia nervosa (AN) or obesity (OB), as well as in a healthy control group (CG). The effects of potential confounders on their concentrations were also analysed. Eighty-nine adolescents were included in this study (AN = 30, OB = 30, and CG = 29). Anthropometric measurements and psychometric assessment of depressive symptoms, eating behaviours, body attitudes, and fasting serum levels of NPY and PYY were analysed. The AN group presented severe depressive symptoms, while the OB group held different attitudes towards the body. The levels of NPY were lower in the AN and OB groups as compared with the CG. The PYY levels were higher in the OB group than in the AN group and the CG. The severity of eating disorder symptoms predicted fasting serum concentrations of NPY. Lower levels of NPY in AN, as well as in OB suggests the need to look for a common link in the mechanism of this effect. Higher level of PYY in OB may be important in explaining complex etiopathogenesis of the disease. The psychopathological symptoms may have an influence on the neurohormones regulating metabolism.
    Mesh-Begriff(e) Adolescent ; Anorexia Nervosa/blood ; Anorexia Nervosa/psychology ; Blood Glucose/analysis ; Body Mass Index ; Child ; Depression/blood ; Fasting ; Feeding Behavior/physiology ; Feeding Behavior/psychology ; Female ; Humans ; Insulin/blood ; Male ; Neuropeptide Y/blood ; Obesity/blood ; Obesity/psychology ; Peptide YY/blood
    Chemische Substanzen Blood Glucose ; Insulin ; Neuropeptide Y ; Peptide YY (106388-42-5)
    Sprache Englisch
    Erscheinungsdatum 2021-02-11
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 2518386-2
    ISSN 2072-6643 ; 2072-6643
    ISSN (online) 2072-6643
    ISSN 2072-6643
    DOI 10.3390/nu13020598
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

    Über subito bestellen

    Dieser Service ist kostenpflichtig (siehe Lieferbedingungen von subito). Bestellungen, die einen Artikel nebst Supplementary Material umfassen, werden grundsätzlich wie mehrfache Bestellungen bearbeitet. Gebühren fallen in diesen Fällen für jede einzelne Bestellung an.

Zum Seitenanfang