objectives: adolescence is a period of life in which the individuals face many mental problems concerned with mental body image. obesity could be the cause of dissatisfaction and makes adolescents’ self-esteem to decrease. this study aimed to examine the adolescents’ satisfaction of their body image correlated to their self-esteem. materials and methods: in this cross-sectional study all of the...

Bacillus thuringiensis (Bt) is the most effective microbial control agent for controlling numerous species from different insect orders. All subspecies and strains of B. thuringiensis can produce a spore and a crystalline parasporal body. This crystal which contains proteinaceous protoxins is dissolved in the alkaline midgut, the resulting molecule is then cleaved and activated by proteolytic e...

Cotton is a cash crop of many countries as it serves source fiber, edible oil, and seedcake. It grown in diverse range environment. Bacillus thuringiensis (Bt) gram positive bacterium found different habitats but mostly soil. This produces endotoxin which harmful for various insects. Numerous crystal-forming strains Bt exist nature, not all them are efficient against insect pests. cotton preval...

Introduction: The purpose of the present study was to determine whether the novel marker, body adiposity index (BAI), is accurate to measure percentage of body fat (PBF). Materials and methods: Seventy-eight males were undergone anthropometric examination. PBF was calculated by BAI and measured using InBody 3.0.   Results: Significant correlation was found between BAI and PBF (r = 0.751; P < ...

BackgroundIt is not clearly specified that which of the components of body mass index (BMI) affect body image and which of them do not. Given that having information in this regard is of special importance as a basis for future planning for adolescents, the present research aimed to compare body image in female and male adolescents and study its relationship with body mass index in high school ...

An alkaline hydrolysate of Bacillus thuringiensis var kurstaki HD1 (Btk) parasporal crystals was administered at 25 micrograms ml-1 (f.c.) to isolated, short-circuited, midguts of tobacco hornworm (Manduca sexta) larvae. The short-circuit current (s.c.c.), a precise measure of K+ active transport, was inhibited by 78% in 10 min in Btk-treated midguts as compared to controls. The elemental conce...

this study demonstrates the changes in six different pathophysiological parameters such as body weight, body temperature, fecal pellet count, blood-brain barrier (bbb) permeability, plasma corticosterone level and emergence of hemorrhagic peptic ulcer spots due to exposure to high environmental heat in three different age groups of freely moving rats. methods: each age group of rats was sub div...