نتایج جستجو برای: uv cure

تعداد نتایج: 99910  

Journal: :international journal of automotive engineering 0
r. mehdipour z. baniamerian s. sattar

paint cure oven is one of the most important parts of automobile production line. the cure speed and the magnitude of energy consumption are significant in auto manufacturing industry. the radiation oven has been of the interest by cure industry due to the reduction in energy consumption and appropriate cure. the design process of these ovens is really complex specially for bodies with complex ...

Journal: :علوم و تکنولوژی پلیمر 0
مسعود اسفنده آزاد کاک سوندی امیرمسعود رضادوست

pulling force is one of the most important variables in pultrusion process which determines the capacity of the pultrusion machine. one of the characteristics of a desired pultrusion process is a low pulling force and a high line speed.among the important factors affecting the pulling force are the internal mold release agent (imr) and the content and particle size of the filler in resin formul...

Background: Previous studies have shown that exposure to electromagnetic fields produced by magnetic resonance imaging or mobile phones can lead to increased microleakage of dental amalgam.Objective: The aim of the present study was to investigate the effect of electromagnetic field of a commercial dental light cure device and a common GSM mobile phone on microleakage of amalgam restorations.Ma...

Journal: :journal of dental materials and techniques 0
amit jena professor, department of conservative dentistry and endodontics, institute of dental sciences, siksha 'o' anusandhan university, bhubaneswar-751003, odisha, india satyajit mohapatra post graduate trainee, department of conservative dentistry & endodontics institute of dental sciences, siksha ‘o’anusandhan university bhubaneswar – 751003, odisha, india govind shashirekha associate professor, department of conservative dentistry & endodontics institute of dental sciences, siksha 'o' anusandhan university bhubaneswar-751003, odisha, india

aim: the purpose of this study was to compare the difference in the output intensity of light emitting diode (led) light cure (lc) devices with and without a protective sleeve and its clinical significance.  materials and methods: the output intensity of 152 lc units in dental offices across the state of odisha were examined. the collection of related information included an average number of e...

Journal: :Environmental sustainability 2022

Bangladesh’s forest-dependent people rely on medicinal plants for traditional healthcare practices, as plant-based medicines are easily available and cost-effective. This study evaluated documented ethnomedicinal practices for, knowledge of, utilising to cure ailments. Ethnobotanical indices quantified the use value (UV), frequency of citation, relative citation (RFC) informant consensus factor...

Journal: :Pigment & Resin Technology 2021

Purpose Among various metal oxide nano particles, MgO NPs and ZnO nanoparticles (NPs) in particular are gaining increasing attention due to their multifunctional characteristics, low cost compatibility with textile materials. Each type of nanoparticle excels over others certain properties. As such, it is often crucial carry out comparative studies identify the one showing higher efficiency/outp...

2015
Karine Dubé Catalina Ramirez Jessica Handibode Jeffrey Taylor Asheley Skinner Sandra Greene Joseph D Tucker

OBJECTIVE To identify the main types of HIV cure-related strategies and examine possible risks (and benefits) associated with participating in HIV cure-related research studies. METHODS We undertook a scoping review to first map out the landscape of HIV cure-related research and then examined the risks and potential benefits associated with participating in HIV cure research. Given the early ...

Journal: :Journal of the Royal Society of Medicine 2000

Journal: :Advanced Manufacturing: Polymer & Composites Science 2020

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده عمران 1391

بکارگیری پرتو فرابنفش uv در فرایند پالایش آب و تصفیه فاضلاب روشی شناخته شده برای جایگزینی مواد شیمیایی گندزدا می باشد. پرتو فرابنفش عمل ضد عفونی را به طور موثر و بدون تولید ترکیبات مشکل زای جانبی ناشی از گندزداهای شیمیایی از قبیل کلر انجام می دهد. به نسل جدیدی از راکتورها که در آنها اشعه فرابنفش برای انجام و یا تسریع واکنش ها به کار برده می شود , راکتورهای uv گفته می شود. در این تحقیق مروری بر ...

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