نتایج جستجو برای: agingd galactoseherbalmouseoxidative stress
تعداد نتایج: 438563 فیلتر نتایج به سال:
migraine is a primary headache which is very common in the society. although it is usually starts in a salient point in life span of an individual diagnostically, the repetition of acute stress response such as sleep abnormalities, anxiety, and depression are not new in this population. therefore, they have had almost a long diary of these abnormalities. in order to understand the role/s of str...
art is a way to provide distance from the intense affect associated with the disaster, and a way to work around and through the natural defenses that arise when trying to link affect with cognition. the ability to create art about the threatening thoughts and feelings channels the child’s energy into the art, or into a positive task, which then can be explored safely. if these thoughts can be e...
objective: to evaluate the effect of chemical stimuli on germination and seedling growth of caper (capparis spinosa) under drought stress. methods: factorial experiment in a completely randomized design with four replicates per treatment were performed. first factor of priming include three levels of acetylsalicylic acid (300, 200 and 100 mg/l), gibberellic acid levels (500, 250 and 125 ppm), a...
background and purpose: providing health services in health centers is a challenging and risky job. so that, realization of quality, performance, efficiency, and fairness in the provision of such services needs a proper condition to ensure that the stress experienced by the personnel is minimized. the present study is a survey of the factors effective on job stress among the nurses working in t...
background: since the caregivers of cancer patients have the main and basic role in caring, supporting and monitoring of treatment of these patients, providing their mental health is essential to continue such a care. paying attention to spiritual needs is recognized as an indispensable component of the holistic care in nursing. because of the importance of spirituality in recent years in the f...
we investigated the response of sea buckthorn to drought in a nursery experiment that has been studied for the first time in the world for iranian sea buckthorn. biomass and physiological differences in response to drought were compared between four elaeagnus rhamnoides seedlings inhabited in qazvin province origin seeds of iran. the experimental design included four water regimes including 2, ...
background: the workers of mines, during a working day, are exposed to stress and psychological pressure that certainly affect the efficiency of their work. this study aimed to determine the level of stress, anxiety, and depression in workers of one copper mine in kerman province, iran. materials and methods: in this cross-sectional study, 250 workers of the operation unit of one copper mine in...
drought and salinity are two important environmental stresses limiting the crop production. in order to study the influence of drought and salinity stresses on germination characteristics of marshmallow plant seeds, two separate experiments were conducted based on completely randomized design with four replications in controlled conditions. drought stress levels were 0, -2, -4, -6 and -8 bar in...
در این پایان نامه روش خمکاری کششی چرخان به دلیل مزایا و کاربردهای فراوانی که در صنعت دارد. شبیه سازی شده است. این روش خمکاری علاوه بر سادگی به دلیل آنکه از مندرل کمک می گیرد قادر به ایجاد خمهایی بدون عیب و با شعاع خم کوچک می باشد. در این کار تغییرات تنش و کرنش لوله در حین فرآیند خمکاری کششی چرخان و همچنین اثر اصطکاک بین قالب ها و لوله، روی ضخامت و تغییر شکل سطح مقطع لوله مورد بررسی قرار گرفت. ش...
aim and background: stress is one of the risk factors for heart diseases. it also reduces general health in patients with heart diseases. the aim of this research was to evaluate the effectiveness of cognitive-behavioral stress management interventions on general health among patients with heart diseases. methods and materials: a total number of 26 patients with heart diseases were selected by ...
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