نتایج جستجو برای: stress fighting

تعداد نتایج: 446890  

2015
R Grigorescu MI Gruia V Nacea C Nitu V Negoita D Glavan

Active oxygen species are produced as a consequence of normal aerobic metabolism. Of these, free radicals are usually metabolized or inactivated in vivo by a team of antioxidants. Individual members are a trained team fighting antioxidants to prevent the generation of ROS, destroy or oxidizing potential of capture. In terms of physiological oxidative stress, induced tissue attack is minimal. A ...

2013
Sophie D. Walsh Michal Molcho Wendy Craig Yossi Harel-Fisch Quynh Huynh Atif Kukaswadia Katrin Aasvee Dora Várnai Veronika Ottova Ulrike Ravens-Sieberer William Pickett

Then aims of the current study were 1) to provide cross-national estimates of the prevalence of physical fighting and weapon carrying among adolescents aged 11-15 years; (2) To examine the possible effects of physical fighting and weapon carrying on the occurrence of physical (medically treated injuries) and emotional health outcomes (multiple health complaints) among adolescents within the the...

Journal: :Brain research 1977
F J Pond H M Sinnamon D B Adams

Single unit activity was recorded extracellularly from the midbrain of rats during fighting behavior and during non-fighting control manipulations. Fighting behavior was elicited by footshock or startle stimuli or occurred spontaneously as a result of prior footshock presentations. Seven cells were found in the midbrain reticular formation and central gray which displayed maximum firing rates d...

Hirimuthugoda, N, Rajapakshe , W, Srikrishnan , R,

There are various factors affecting the fighting fish larval survival including nutrition, substrate, water quality, pathogen and stress. Experiments were conducted to study the effect of substrate and live feed on larval survival of fighting fish fry. Nine small glass aquaria (60 cm × 30 cm × 30 cm) were used as breeding tanks. Equal pieces (80 cm2) of rigifoam (T1), polythene (T2) and banana ...

Journal: :تحقیق در علوم شیلاتی 0
r srikrishnan n hirimuthugoda w rajapakshe

there are various factors affecting the fighting fish larval survival including nutrition, substrate, water quality, pathogen and stress. experiments were conducted to study the effect of substrate and live feed on larval survival of fighting fish fry. nine small glass aquaria (60 cm × 30 cm × 30 cm) were used as breeding tanks. equal pieces (80 cm2) of rigifoam (t1), polythene (t2) and banana ...

Journal: :Pediatrics 2005
William Pickett Wendy Craig Yossi Harel John Cunningham Kelly Simpson Michal Molcho Joanna Mazur Suzanne Dostaler Mary D Overpeck Candace E Currie

OBJECTIVES We sought to (1) compare estimates of the prevalence of fighting and weapon carrying among adolescent boys and girls in North American and European countries and (2) assess in adolescents from a subgroup of these countries comparative rates of weapon carrying and characteristics of fighting and injury outcomes, with a determination of the association between these indicators of viole...

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