The greatest failure rate of reforestation programs is basically related to water deficit, especially at the seedling stage. Therefore, main objective this work investigate responses three accessions carob trees (Ceratonia siliqua L.) with 2-year-old from different climate regions drought generated by four treatments: Tc (250 mm), T1 (180 T2 (100 and T3 (50 mm). first accession (A1) comes prote...

conclusions this study showed that aloe vera has antibacterial effects against e. coli, and can result in structural and physiological changes in this bacterium. objectives the aim of this research was to evaluate the effects of an aloe vera extract on the morphological and physiological properties of escherichia coli. patients and methods a clinical isolate of e. coli was obtained from a patie...

Taking into account the high potential of cyanobacteria to tolerate salinity stress, researches have evaluated the morphological and physiological behavior of these microorganisms in recent years. This study is conducted to investigate the impact of different concentrations of NaCl on the morphological and physiological traits of Nostoc sp. ISC 101. Biometrical and morphological observations ar...

Taking into account the high potential of cyanobacteria to tolerate salinity stress, researches have evaluated the morphological and physiological behavior of these microorganisms in recent years. This study is conducted to investigate the impact of different concentrations of NaCl on the morphological and physiological traits of Nostoc sp. ISC 101. Biometrical and morphological observations ar...

background: surgery is an important stressor, which causes some harmful physiological responses such as increased breath and heart rate and blood pressure. the aim of this study was to investigate the effects of music on the anxiety and some physiological responses of patients before general surgery. methods: a clinical trial study designed and 60 patients who were scheduled to undergo general ...