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Wyświetlanie 1-3 z 3
Tytuł:
Assessment of health condition as related to lifestyle among students in the examination period
Autorzy:
Jaremków, Aleksandra
Markiewicz-Górka, Iwona
Pawlas, Krystyna
Powiązania:
https://bibliotekanauki.pl/articles/2116625.pdf
Data publikacji:
2020-04-30
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
Body Composition
feeding behavior
Health
lifestyle
metabolism
students
Opis:
ObjectivesThe aim of this paper was to investigate the impact of changes in the students’ lifestyle during an examination period on their health condition, as evidenced by changes to the body composition and metabolic rates.Material and MethodsThe study involved 268 Wroclaw Medical University students (second- and third-year students). The study was performed 3 times (at the beginning of a semester, in the middle of a semester, and in the examination period) and included a completion of a questionnaire on the current lifestyle, as well as measurements of the body composition, the basal metabolic rate, and the waist and hip circumferences. The measurements were carried out with the use of a body composition analyzer (Tanita MC-780 MA) and a tape measure with a waist–hip ratio calculator.ResultsIn the examination period, as compared with the rest of the semester, a significant decrease was observed in the metabolic rates, and the body water and muscle mass of the examined students. During that period, there were also more frequent adverse changes in the students’ lifestyle. In the studied periods, a correlation was found between changes in the frequency of snacking, consuming sweets and cola drinks, and the alterations of the subjects’ body fat mass, i.e., r = 0.161, r = 0.135, and r = 0.143, respectively. In turn, differences in the frequency of drinking wine, physical activity, sleep length, and time devoted to learning correlated with changes in the participants’ body water, i.e., r = 0.140, r = 0.152, and r = 0.133 (r = −0.142, r = −0.147), respectively, and muscle mass, i.e., r = 0.141, r = 0.142, and r = 0.126 (r = −0.130, r = −0.142), respectively, and metabolism, i.e., r = 0.127, r = 0.145 and r = 0.135 (r = −0.127, r = −0.135), respectively.ConclusionsThe analysis of the body composition and metabolic rates of the students during an examination period indicates that the changes occurring in various elements of their lifestyle (e.g., dietary habits, physical activity) can result in deteriorating their health condition.
Źródło:
International Journal of Occupational Medicine and Environmental Health; 2020, 33, 3; 339-351
1232-1087
1896-494X
Pojawia się w:
International Journal of Occupational Medicine and Environmental Health
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Food diversity and feeding preference of Black Molly (Poecilla sphenops (Valenciennes, 1846)), a common ornamental fish - A preliminary study
Autorzy:
Dasgupta, Mandakranta
Sarkar, Gargi
Bhowal, Ankur
Kundu, Gautam
Sadhukhan, Gobinda Chandra
Karmakar, Debasish
Powiązania:
https://bibliotekanauki.pl/articles/1193629.pdf
Data publikacji:
2017
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Black Molly
Feeding behavior
Fish egg
Food preference
Ornamental fish
Poecilla sphenops
Tenualosa
Opis:
Black mollies are one of the most popular ornamental fishes in the aquarium hobby. Most People have had at one time at least one of these gentle and attractive fishes in their fish tank. They are one of the most popular feeder fishes due to high growth rate, birth size, reproduction and brood number. During fish development, supply of suitable food during culture period is the most vital factor to achieve good growth ratio. Present study aims at unfolding the feeding preference of Black Molly for which eggs of Pomfret, Carp and Tenualosa sp. and semolina and poppy seeds were provided as food of animal and plant sources respectively. It was observed that food with more protein contents (i.e. food from animal sources) were mostly preferred by Black Molly. It is concluded that food from animal sources could be beneficial to get good growth and survival of Black Molly.
Źródło:
World Scientific News; 2017, 71; 139-143
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ranienie drzew przez niedźwiedzia brunatnego (Ursus arctos) w Bieszczadach
Trees damage caused by brown bears (Ursus arctos) in the Bieszczady Mountains
Autorzy:
Zysk-Gorczyńska, E.
Jakubiec, Z.
Powiązania:
https://bibliotekanauki.pl/articles/991064.pdf
Data publikacji:
2014
Wydawca:
Polskie Towarzystwo Leśne
Tematy:
lesnictwo
lasy
niedzwiedz brunatny
Ursus arctos
oddzialywanie na rosliny
jodla pospolita
Abies alba
swierk pospolity
Picea abies
modrzew europejski
Larix decidua
uszkodzenia drzew
Bieszczady
brown bear
damaged trees
feeding behavior
the bieszczady mountains
Opis:
Debarking of trees and foraging on the phloem is an economical problem for forestry in North America. Scientists in America investigated the feeding behavior of black bears (Ursus americanus) during the spring while this problem was only partially investigated in Poland. In the Polish Carpathians most damage occurs on coniferous trees such as fir Abies alba, larch Larix decidua and spruce Picea abies.
Źródło:
Sylwan; 2014, 158, 05; 377-382
0039-7660
Pojawia się w:
Sylwan
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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