Cu2O nanoparticles (Cu2ONPs) with particle size of ~27.4 nm deposited on diatomite (Cu2ONPs/diatomite), a new low-cost material has been used to investigate growth inhibit, and bloom preventation cyanobacteria in eutrophic waters. Diatomite collected from natural mines was also the experiments. Microcystis aeruginosa strain originated Bac Lieu shrimp pond isolated cultured Z8 medium. Experiment...

abstract   background: low back pain (lbp) is still a medical problem in 21 st century. having back pain and being disabled by it are not the same thing. it is common to come across with patients who have simple back pain but surprisingly totally disabled and vice versa. in clinical practice, it is important to have a proper evaluation of disability and making a clear distinction between pain a...

a study has been carried out in 1992 to determine the incidence mortality and disability due to accidents and injuries in more than seven hundred thousand population under the coverage of health houses in east azerbaijan province, northwest of iran. this study showed that burns, falls, road accidents and those related to agricultural and other equipments are the main types of accidents. road ac...

injuries caused by traffic accidents cause many deaths and disabilities children. road traffic injuries are the main cause of death between the ages of 15 and 19 years and is the second cause of death among 5 to 14 year olds. children's attitudes about driving and safe use of roads formed in 11 years. road traffic injuries is one of the five cause of disability among children. most victims...

background: this study uses data of the global burden of diseases (gbd) study 2010 to report death, disability-adjusted life year (dalys), years of life lived with disability (ylds) and years of life lost due to premature mortality (ylls), attributed to suboptimal breastfeeding by age and gender during 1990 to 2010 in iran. materials and methods:the gbd assessments were used, together with esti...

We read the article by Hamza et al with great interest [1]. Th e authors have investigated the risk factors and whether antibiotic prophylaxis helps prevent recurrence of cellulitis in cirrhosis . We agree with the authors that bacterial infections are frequent in cirrhotic patients because of their defective defense mechanisms and that these infections precipitate decompensation of cirrhosis. ...