نتایج جستجو برای: short term effects
تعداد نتایج: 2298084 فیلتر نتایج به سال:
the short and long term effects of chromium toxicity on brain catecholamines and acetylcholinesterase levels were investigated. rats were injected daily with varying amounts of chromium. the short term (2 h) administration of chromium (8 mmol/kg) reduced catecholamines level of cerebellum, mid-brain and brain-cortex by 22.8, 19.4 and 21.2% respectively. acetylcholinesterase activity was also re...
the tourism industry is one of the most important phenomena in this century. to success in this filed, we need to study tourists and their behaviors. the current study aims to investigate the effects of behavioral variables such as variety seeking and novelty seeking on revisit intentions in the short, medium and long term, in order to study the process of return of tourists and identify touris...
Abstract Background: Diabetes is a major public health problem globally with an increasing disease trend. The Specific problems of patients in the control and treatment of this disease, which is caused great challenges of everyday life using coping behaviors necessary to better adaptability . Stress can interfere with memory by mechanisms that directly affect brain function. Deploying an appr...
OBJECTIVE: For decades, exercise has been considered as a cornerstone for managing diabetes. The current study aimed to determine the effects of short-term exercise on blood glucose, lipids and HbA1C in type-2 diabetes mellitus. MATERIALS AND METHODS: A total of 61 diabetic patients were randomly selected. Later, subjects with capability of doing exercise took part in a special four-week exerc...
Background: Urban air pollutants may affect respiratory mortality. This study was conducted to investigate this effect in Ahvaz, one of the most polluted cities in the world. Methods: The impact of 7 major air pollutants including O3, PM10, NO2, CO, and SO2 were evaluated on respiratory mortality in different gender and age groups using a quasi-Poisson, second degree polynomial constrained, di...
Objective- Tendon healing, in terms of histologic and functional characteristics, is always inferior to its normal level due to the poor vascularity and low metabolic rate. Curcumin possesses anti-inflammatory, anti-oxidant and healing effects. This study aimed to investigate effects of curcumin on Achilles tendon experimental injury using histopathology, biomechanical and functional evaluation...
In this study, the effects of vibration training on physical fitness factors in elderly females investigated. 40 subjects with age 61/09±6/24 yrs, weight 65/84±11/98 kg, height 156/99±5/06 cm and body mass index 26/64±4/23 kg/m2 voluntary participated in this study and were divided in vibration (n=16), non-vibration (n=14) and control (n=10) groups. The vibration group performed exercises o...
This study investigated the effectiveness of reactive incidental focus on form (FonF) for each learner with regard to different linguistic categories in meaning-oriented EFL classes. To this end, 30 hr of meaningful interactions of upper-intermediate EFL learners were audio-recorded in 2 free discussion classes. Instances of reactive incidental focus-on-form episodes (FFEs), where teachers offe...
Objective: The present study was hypothesized to investigate the beneficial effects of fresh, aged, and cooked garlic extracts on blood glucose and memory of diabetic rats induced by streptozocine (STZ). Material and Methods: Diabetes was induced by an intraperitoneal injection of STZ (60 mg/kg body weight). An oral dose of 1000 mg/kg of each garlic extract was given daily for 4 weeks after dia...
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