نتایج جستجو برای: warm and cold nature
تعداد نتایج: 16867967 فیلتر نتایج به سال:
Background and purpose: Intravenous (IV) catheterization is one of the common painful procedures in children. This study aimed to investigate the effect of cold and warm vibration on pain caused by IV catheterization in 3- to 6-year-old children using a buzzy device. Materials and methods: A randomized clinical trial was carried out in 108 children in Mashhad Akbar Pediatric Hospital selecte...
this study was conducted to investigate performance of native chickens produced in the centre of production and breeding of native chicken of isfahan in rural areas of isfahan province by using 1440 native pullets with age of 45 days in 4 towns and 2 climate zone of warm and cold. this study employed by coworking 60 rural families that 24 pullets with age of 45 days with ratio of 5 hen to 1 roo...
A 45 m outcrop of Quaternary sediments on Birch Creek, near Circle, Alaska, reveals a record of #uctuating environmental conditions that probably spans several glacial}interglacial cycles. From base to top the deposits are forested #oodplain (warm), colluvium with ice wedges (cold), forest soil (warm), loess (cold), paleosol containing Old Crow Tephra (OCt) (cool-to-warm), loess (cold), lacustr...
In order to evaluate the productivity potential of some bread wheat varieties and promising lines under no-till rainfed condition two different on-farm trials were conducted in cold (Sonqor) and warm (Sarpol-e Zahab) regions of Kermanshah province during 2017-18 cropping season. In the cold condition, 12 winter genotypes and in the warm condition 32 spring genotypes were evaluated for grain ...
Embryonic development of the common chameleon, Chamaeleo chamaeleon, was monitored from oviposition to hatching at a field site in southwestern Spain and in the laboratory under five experimental temperature regimes. Embryos were diapausing gastrulae at the time of oviposition; developmental arrest in the field continued as cold torpor during winter. Postarrest development in the field commence...
isotope data from bulk carbonates, micrite, marine calcite cements, non-skeletal grains and brachiopods indicate deposition of a wide spectrum of warm to cold water carbonates during the ordovician and the jurassic. this isotopic interpretation is supported by warm to cold climatic models proposed for the ordovician and the jurassic. these carbonates formed during the greenhouse mode (condition...
“Unhealthy” body constitution (BC) occurs in persons with an imbalance of Yin and Yang [1]. From a perspective of traditional Chinese medicine (TCM), Yin and Yang are two opposite poles or forces in the universe [2]. In order to make the meaning of Yin and Yang clearly, Chinese people signify Yin and Yang with “water” and “fire” respectively [3]. Water is cold, dim, passive and sinking; while f...
There were numerous reports that lymphatic structure organs differences in histomorphological structurs during cold and warm seasons. 10 healthy Persian sturgeon with same size respectively was taken from pools in both winter and summer, with water temperature of 7/30 and 27/90 ° C from Beheshti sturgeon cultivation and breeding centre of the international sturgeon research institute of docto...
Background and purpose: Coronavirus disease (COVID-19) causes different symptoms. Mizaj or temperament in Persian traditional medicine is a specific feature of every human being. The aim of this study was to determine the relationship between Mizaj and severity of symptoms in patients with COVID-19. Materials and methods: A descriptive correlational study was performed in patients with sympto...
Seed dormancy removal by cold stratification is accompanied by the development of gluconeogenic competence. Although hydrogen cyanide can stimulate the germination of many herbaceous dormant seeds and increase gluconeogenesis in long term, its short-term effects on sugar metabolism require further investigation. Accordingly, an experiment in the form of complete randomized design was carried ou...
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