conclusion prompt diagnosis and treatment of skeletal tb are important to prevent serious bone and joint destruction and severe neurologic sequels. patients and methods in this study, epidemiologic aspects, clinical manifestations, laboratory tests and radiologic studies of cases with documented tuberculosis spondylitis in loghman hospital were evaluated. results of our patients, 25 (62.5%) wer...

Laser & Photonics ReviewsVolume 15, Issue 10 2170053 MastheadFree Access Masthead: Photon. Rev. 15(10)/2021 First published: 18 October 2021 https://doi.org/10.1002/lpor.202170053AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text full-text accessPlease review our Terms and Conditions of Use check box below share version article.I ...

in this study gill-net selectivity for alburnus chalcoides inhabiting the almus dam lake was estimated. experimental gill-net fishing was conducted using gill-net with 15 mm and 20 mm mesh-size, during october 2002 and september 2003. a total of 254 and 198 specimens of a. chalcoides were caught by gill-net with 15 mm and 198 with the 20 mm mesh-size, respectively. the total length of the fish ...

Cold drawing process is one of the most used metals forming processes in industries for forming seamless tubes. This process of plastic deformation of metals occurs below the recrystallization temperature and is generally performed at room temperature. When metal is cold worked, upon the release of forming force, the springback occurs. In this paper, the springback effect of the seamless tube t...

Glasswort(Salicornia europaea L.) as an important halophyte plant is capable to accumulate NaCl in aboveground part (fully edible) in considerable quantity. To evaluate the effect of irrigation levels and nitrogen fertilizer on the yield of seed and oil, and also harvest index of Glasswort, a split plot experiment was conducted based on randomized complete block design with three replications a...

background and objective: changes of the enzyme acetylcholinesterase are involved in pathogenesis of different nervous disorders including alzheimer’s disease. this research work was conducted to evaluate the inhibitory effect of pistacia lentiscus ethanolic extract on acetylcholinesterase activity. materials and methods: activity of the enzyme acetylcholinesterase (ache) was measured by ellman...