نتایج جستجو برای: significant diffirences in inhibition zone diameter
تعداد نتایج: 17068050 فیلتر نتایج به سال:
Background: The increasing resistance to antifungal drugs and the reduced number of available drugs led to the search for therapeutic alternatives among aromatic plants and their essential oils, empirically used by antifungal effects. OBJECTIVES: The purpose of the current study was to evaluate the antifungal activity of Trachyspermum ammi essential oil (EO) against the most frequent pathogenic...
Background & Aim: The aim of this study was to assess the antifungal effect of the watercress extract on the growth of Fusarium solani, the causal agent of potato dry rot. Experimental: This research was done in a completely randomized design with three concentrations and four replicates on potato dextrose agar (PDA) culture medium. Results: Results of this study indicated that all ...
The aim of this study was carried out to determine the antibiotics resistance of aerobic flora strain isolated from fermented milk in Burkina Faso. Nineteen representative strains of aerobic flora were concerned by this study. Antibiotic susceptibility and resistance of nineteen (19) representative aerobic microorganisms strains to six (06) antibiotics was investigated using disc diffusion meth...
Background & Aim: The aim of this study was to assess the antifungal effect of the watercress extract on the growth of Fusarium solani, the causal agent of potato dry rot. Experimental: This research was done in a completely randomized design with three concentrations and four replicates on potato dextrose agar (PDA) culture medium. Results: Results of this study indicated that all ...
to explore the idea the investingation proposed, aimed at finding whether the performances of the population of iranians students studying english in an efl context are consistent in l1 and l2 writing taks and whether there is a cross-linguistic transfer in this respect. in this regard the subjects were instructed to write four compositions-two in english and two in farsi-which consisted of an ...
background: recently the role of platelets in the tissue regeneration, wound healing and prevention and control of infections has been reported. we aimed to assess the antimicrobial effect of human platelet concentrate against six bacteria, commonly found in wound and hospital-acquired infections. methods: in vitro susceptibility to samples of 10 random human platelet concentrates was determine...
Background and Aim: Streptococcus sanguinis (S. sanguinis) is one of the effective bacteria in the formation of caries and periodontal diseases which are caused by dental plaque. Currently, the use of natural honey (NH) is considered as a method of reducing S. sanguinis and S. mutans in saliva, which results in reducing the dental plaque. The purpose of this study was to evaluate the effects o...
while performance-based language assessment has led to an increased authenticity and content validity in the practice of writing assessment, the reliability of ratings has become a major issue. research findings have shown different reactions by native english speaker (nes) and non-native english speaker (nns) teachers to students’ writings. the focus of this study is on investigating whether i...
Synergistic antimicrobial effect of various ratios of ampicillin/cloxacillin combinations were investigated on susceptible clinical bacterial isolates of Staphylococcus aureus, Salmonella typhi, Escherichia coli and Proteus spp. Agar diffusion method was employed in the study to determine the potency of the varying ratios of ampicillin/cloxacillin combination. Variation in the zone diameters of...
The in vitro antimicrobial activity of Cassia didymobotrya and Phlogacanthus thyrsiflorus leaf extracts were studied against selected bacteria and fungi following Agar disc diffusion method. Leaves were extracted using distilled water, methanol and ethyl acetate. Three different concentrations were applied to the disc (100μg, 250μg and 500μg/disc) for each extracts. While the aqueous extracts o...
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