the global culture concept is one of the importance and the most debatable global concepts which has not been known exactly attend to topics sequence and different views in this theme, nature and aspects related to it. this paper after glance look to the global phenomenon's and express different features try to classification of different social views in global culture concept remove some ...

background and objectives:  haplophyllum canaliculatum isan endemicand endangerediranian plant from rutaceae family. the object of this work was to study the volatile production in established shoot and callus cultures of haplophyllum canaliculatum as well as isolation, identification and sequencing of 18s rrna gene from callus culture. methods: shoot and callus cultures of h. canaliculatum wer...

Zinc and iron nano-oxides (100 ppb) were promoted the hypericin and hyperforin production in Hypericum perforatum cell suspension culture. High performance liquid chromatography method was used for detectection and identification of hypericin and hyperforin in H. perfuratum cell suspension cultures elicited with different concentrations of zinc and iron nano-oxide (0, 50, 100 and 150 ppb) after...

     Cell cultures of Varthemia persica, Peganum harmala and Pycnocycla spinosa have been studied to evaluate their abilities to bioconvert exogenous hydroquinone. Arbutin is an important substance that has several pharmaceutical applications; therefore, we have established V. persica and P. spinosa cultures which seem to be able to metabolize hydroquinone. C...

the virulence of four iranian isolates and one exotic isolate of beauveria bassiana on the fifth instar nymphs and also five iranian isolates and one exotic isolate of it on the adults of eurygaster integriceps puton was studied using dipping and topical micro-application techniques, respectively. nymphs were highly susceptible to the isolates. comparison of lc50 values showed no significant di...

background and objectives: butyric acid has many applications in chemical, food and pharmaceutical industries. applications of butyric acid are as an additive to food, flavorings, varnishes, perfumes, pharmaceuticals and disinfectants. butyric acid concentrations have positive impact on the quality control of milk, yogurt and other probiotic dairy products. the present investigation was underta...

results two hundred and ninety-nine respondents completed the leisure time and marital conflict questionnaires. five major leisure patterns were identified accounting for 60.3% of the variance in data. the most dominant pattern was family-oriented activities (e.g. spending time with family outdoors and spending time with family indoors) and was negatively linked to marital conflict (standardize...

BACKGROUND AND AIM: Beauty standards are related to race and change over time with cultural changes. The criteria obtained for a specific race cannot be used as treatment planning criteria for other races and societies. It seems that no thorough study has been carried out in Iranian context to determine the acceptability of these standards. In this study, the desired nasolabial (NL), nasofronta...

background: b cell cll/lymphoma 2 protein, bcl-2, is an important anti-apoptotic factor that has been implicated in lithium’s neuroprotective effect. however, most studies have focused on assessing the effects of lithium in neurons, ignoring examination of bcl-2 in astrocytes, which also influence neuronal survival and are affected in bipolar disorder. the aim of this study was to evaluate whet...