نتایج جستجو برای: microbial load
تعداد نتایج: 258775 فیلتر نتایج به سال:
drying, is one of the important postharvest processes of medicinal plants with an important role played in quality and quantity of the drugs. in this research, in order to study the effect of growing conditions and different drying methods on drying time, essential oil content, color characteristics and microbial load of dracocephalum moldavica, a factorial experiment in randomized complete blo...
Mahfouz Al-Bachir The objective of the present study is to evaluate effect gamma irradiation on microbial load, and physicochemical properties dried damask rosa petal (DDRP). Syrian DDRP was irradiated at 5, 10 15 kGy doses. Microbial sensorial samples its extract were investigated.
Introduction: Hands are the most important way of transmitting infection. So, disinfecting hands with an appropriate substance is the most important prevention method. Therefore, the present study aimed to compare the effect of thyme spray and that of Decosept on the microbial load of nurses’ hands. Methods: 70 nurses working in different wards of Valiasr Hospital in the city of Arak, Iran, we...
Current microbial methodologies to determine fish quality are laborious and have long time required to obtain results. The impediometric technique as a rapid sensitive method was used to determine the correlation between impedance detection times (IDTs) and conventional reference psychrophilic and mesophilic plate counts of fish in order to develop models for predicting the microbial quality an...
this study was conducted to investigate the bacterial contamination of small ruminant carcasses in traditional slaughterhouses of tehran province, in summer and winter seasons. 30 sheep and goat carcasses from slaughterhouses of rey, shahreyar and eslamshahr were evaluated. در انتهای خط کشتار و قبل از مرحله توزیع، از لاشه دامها نمونه برداری شد. randomly samples were taken at the end of the slau...
the number of vegetable processing plants has been increased during recent years in iran as many other countries. on the other hand, fresh vegetable products are susceptible to microbial contamination after harvest, processing, handling, packing and distribution. the aim of this study was to determine and evaluate the level of microbial load of vegetables during different cleaning steps in a fr...
Introduction: Hand is considered as one of the most important ways of transmitting the causative agent of infection and much emphasis has been placed on hand hygiene. In this regard, the aim of this study was to determine the effect of tea tree oil and lavender on bacterial samples in nurses. Materials and Methods: This quasi-experimental study was performed on all nurses working in ICU wards....
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