نتایج جستجو برای: Cold Treatment

تعداد نتایج: 1489318  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده زیست شناسی 1388

126 abstract: in this research we studied the effects of cyclic hydration and dehydration of cysts of artemia urmiana and artemia parthenogenetica on the hatching percentage, survival and growth. the experiment was carried out in 3 treatments (1-3 hydration/dehydration cycles) with 3 replicates for each treatment. later effects of cold preservation at -20°c during three time periods were ...

Journal: :jundishapur journal of natural pharmaceutical products 0
mohammad hassan pipelzadeh department of pharmacology and toxicology research centre, ahvaz jundishapur university of medical sciences, ahvaz, ir iran mansour amin department of microbiology, infection and tropical diseases research center, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; department of microbiology, infection and tropical diseases research center, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran. tel: +98-6114458849, fax: +98-611444612 abolfazl shiravi khozani department of microbiology, infection and tropical diseases research center, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran mohammad radmanesh department of dermatology, laser research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran

background previous studies showed that shallomin, the active antimicrobial constituent of persian shallot, has a wide range of antibacterial and antifungal properties. objectives the objective of this randomized clinical trial was to evaluate the effectiveness of topical shallomin alcoholic solution in treatment of cold sore. patients and methods a total of 60 volunteers who met the inclusion ...

Journal: :international journal of horticultural science and technology 2014
narges mojtahedi parisa koobaz mohammad fathi omid dabirashrafi pejman azadi

one of the most effective ways to propagate lilium is by using tissue culture techniques, preferably through bulblet production. in addition to the surviving percentage of lilium bulbs after transplantation, the small size of in vitro bulblets compared to commercial bulbs and bulblets‟ dormancy are the most important constraints to commercializing lilium micropropagation. different concentratio...

Journal: :journal of medicinal plants and by-products 0

there is substantial diversity in achillea biebersteinii plants in iran. it has considerable different biological activities including antibacterial, antifungal, antioxidant, insecticidal, herbicidal and wound healing. research improvement for medicinal plants depends on the available genetic diversity. the assessment of genetic variability could increase the information for breeding programs. ...

Journal: :international journal of iron and steel society of iran 0
h. r. akramifard college of engineering, school of metallurgy & materials engineering, university of tehran, tehran 6619-14155, iran h. mirzadeh college of engineering, school of metallurgy & materials engineering, university of tehran, tehran 6619-14155, iran m. habibi parsa college of engineering, school of metallurgy & materials engineering, university of tehran, tehran 6619-14155, iran

the cold roll bonding of al on aisi 304l stainless steel was carried out to fabricate the al/304l/al clad sheet composites. the maximum bond strength of 20 n/mm was acquired just by 38% reduction, for which the tearing of the aluminum sheet occurred during the peeling test. the microstructural evolution during subsequent postannealing heat treatment was systematically studied based on the impur...

Journal: :journal of ornamental plants 2000
khani shakarami rohangiz naderi mesbah babalar zeinab hamzehei1

tulip is one of the most important flowers to precocity. treatment of tulip bulbs with gibberellic acid reduces the forcing period in the greenhouse resulting energy saving and reduces the tulip’s physiological disorders. this study carried out about three tulip cultivars includes ‘lacourtine’, ‘yokohama’ and ‘red favourite’. the results showed that gibberellic acid reduced significantly stem l...

Journal: :تحقیقات مهندسی کشاورزی 0
ایران محمدپور عضو هیئت علمی بخش تحقیقات فنی و مهندسی کشاورزی مرکز تحقیقات کشاورزی و منابع طبیعی استان هرمزگان فرزاد کرمپور عضو هیئت علمی بخش تحقیقات آفات و بیماری های مرکز تحقیقات کشاورزی و منابع طبیعی استان هرمزگان

this study investigated the effectiveness of heat treatment (50°c, 60°c and 70°c for 1 h and 2h at 75-80% rh) and cold treatment (0°c and-5°c for 24h and 48h) in the control of storage pests in zahedi and piyarom dates. before and after each treatment, the number of surviving adults, larvae, pupae and eggs were recorded and the percentage of infestation was calculated. the dates were treated at...

AA Vafaei M Nobahar

Cold therapy are as an oldest method that used for treatment of truma and pain and as a folk remedy that use for relife of spasm and inflamation. Cold can exert a profound physiological effect on the body especially of reducing inflammation caused by injuries to the musculoskeletal system. Because reduction of inflammation is the primary goal, cryotherapy is the treatment of choise for the firs...

AA Vafaei M Nobahar

Cold therapy are as an oldest method that used for treatment of truma and pain and as a folk remedy that use for relife of spasm and inflamation. Cold can exert a profound physiological effect on the body especially of reducing inflammation caused by injuries to the musculoskeletal system. Because reduction of inflammation is the primary goal, cryotherapy is the treatment of choise for the firs...

Journal: :journal of rangeland science 2013
ebrahim baghdadi ali ashraf jafari mohammad ali alizadeh amir hossain gorji

poa genus has a high value for grazing and forage conservation concerning thelivestock. in order to study the impacts of cold temperature and growing degree days(gdd) on seedling morphological trait and phonological development of two speciesinvolving poa pratensis and poa trivialis, this research was conducted in laboratory andgreenhouse and outdoor of research institute of forest and rangelan...

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