Autor: Ramos, António - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: The biological degradation of pure bone cement and bone cement with nanometals
Autorzy:: Świeczko-Żurek, Beata
Ramos, António
Żurek, Marcin
Pałubicka, Anna
Gajowiec, Grzegorz
Powiązania:: https://bibliotekanauki.pl/articles/284131.pdf
Data publikacji:: 2019
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Polskie Towarzystwo Biominerałów
Źródło:: Engineering of Biomaterials; 2019, 22, no.153; 12
1429-7248
Pojawia się w:: Engineering of Biomaterials
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: A systematic review to determine reliability and usefulness of the field-based test batteries for the assessment of physical fitness in adolescents – The ASSO Project
Autorzy:: Bianco, Antonino
Jemni, Moném
Thomas, Ewan
Patti, Antonino
Paoli, Antonio
Ramos Roque, Joana
Palma, Antonio
Mammina, Caterina
Tabacchi, Garden
Powiązania:: https://bibliotekanauki.pl/articles/2177376.pdf
Data publikacji:: 2015-05-26
Wydawca:: Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:: fitness tests
adolescents
health education
ASSO project
physical fitness
school context
Opis:: The aim of the present review is to investigate the main field-based tests, used alone or included in sport or fitness batteries, for the assessment of health- and skill-related physical fitness components in adolescents. Different scientific databases were searched through using the selected key words related to physical fitness and its components for adolescence. The search focused on original articles and reviews/meta-analyses using valid, reproducible and feasible tests that fit within the school environment. A total of 100 scientific manuscripts were included in the qualitative synthesis. The present systematic review pointed out 5 fitness tests that well adapt to the evaluation of the components of physical fitness of adolescents within a school environment: the 20 m shuttle run test for cardio-respiratory endurance; the handgrip strength test for upper body maximal strength; the standing broad jump test for lower body maximal strength; the sit-up test to exhaustion for muscular endurance and the 4×10 m shuttle run test for speed, agility and coordination. These fitness tests have been finally selected and incorporated into the Adolescents and Surveillance System for the Obesity prevention – Fitness Test Battery (ASSO-FTB), and will be adopted within the ASSO Project for evaluation purposes. This instrument could be also provided to teachers and people working in schools in order to assess physical fitness of adolescents over time and prevent obesity and related diseases.
Źródło:: International Journal of Occupational Medicine and Environmental Health; 2015, 28, 3; 445-478
1232-1087
1896-494X
Pojawia się w:: International Journal of Occupational Medicine and Environmental Health
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Nitrate Reductase Activity in Eucalyptus urophylla and Khaya senegalensis Seedlings: Optimization of the in vivo Assay
Autorzy:: Barbosa, Mateus Pires
do Bonfim, Raul Antonio Araújo
da Silva, Leandro Dias
Souza, Mikaela Oliveira
de Souza Soares, Poliana Prates
Sá, Milton Carriço
Cairo, Paulo Araquém Ramos
Powiązania:: https://bibliotekanauki.pl/articles/2027823.pdf
Data publikacji:: 2022
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: nitrogen assimilation
enzymatic activity
in vivo assay
woody plant
Opis:: Nitrate assimilation in the plant cell is mainly regulated by the enzyme nitrate reductase (EC 1.6.6.1), which catalyzes the nitrate to nitrite reduction. Nitrate reductase activity (NRA) is measured at the major nitrate reduction site, which can be the root or shoot, depending on the species. The in vivo assay has often been used for NRA measurement, and protocol also usually varies with the species. The goals of this study were: (1) to identify the major nitrate reduction site in seedlings of two tree species, Eucalyptus urophylla and Khaya senegalensis, and (2) to optimize the in vivo nitrate reductase assay at the major nitrate reduction site in these species. Healthy seedlings aged 180 and 160 days, respectively, were selected for NRA measurement in fully expanded leaves and main root. After identifying the main nitrate reduction site of each species, the effects of variations in temperature, nitrate concentration and pH in the incubation medium were assessed. The results showed that the leaf and the root are the major nitrate reduction site of Eucalyptus urophylla and Khaya senegalensis, respectively. The optimal conditions for the in vivo assay in the leaf were 35 °C, $KNO_3$ 100 mM, and pH 7.0, whereas for the root they were 30 °C, $KNO_3$ 100 mM, and pH 7.5.
Źródło:: Journal of Ecological Engineering; 2022, 23, 2; 204-211
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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