نتایج جستجو برای: reactive blue 4

تعداد نتایج: 1495604  

2013
Cora Roehlecke Ulrike Schumann Marius Ader Coy Brunssen Silvia Bramke Henning Morawietz Richard H. W. Funk

The retina is prone to oxidative stress from many factors which are also involved in the pathogenesis of degenerative diseases. In this study, we used the application of blue light as a physiological stress factor. The aim of this study was to identify the major source of intracellular ROS that mediates blue light-induced detrimental effects on cells which may lead to cytotoxicity. We hypothesi...

Journal: :VNU Journal of Science: Earth and Environmental Sciences 2017

Journal: :The Japanese Journal of Physiology 2001

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان فارس - دانشکده شیمی 1391

در این تحقیق به بررسی حذف رنگدانه های واکنش پذیر در صنعت نساجی با استفاده از نانو ذرات اکسید منیزیم به عنوان جاذب پرداخته شده است. نانو ذرات اکسید منیزیم ((mgo به روش سل- ژل ساخته شده و به عنوان جاذب برای حذف رنگدانه های (db 171 ( ,direct blue 171 reactive red 141 ( rr141 ) و direct yellow 142 ( dy142 ) به کار برده شده است، طیف میکروسکوپ الکترونی روبشی(sem) سایز نانو ذرات اکسید منیزیم سنتز شده ...

2016
Mette Korshøj Marie Højbjerg Ravn Andreas Holtermann Åse Marie Hansen Peter Krustrup

PURPOSE Blue-collar workers have an increased risk of cardiovascular disease. Accordingly, elevated levels of biomarkers related to risk of cardiovascular disease, such as high-sensitive C-reactive protein, have been observed among blue-collar workers. The objective was to examine whether an aerobic exercise worksite intervention changes the level of inflammation biomarkers among cleaners. ME...

Journal: :Coatings 2023

The objectives of the present study were to develop an environmentally friendly, low-price, easy, and fast method for developing antipathogenic (antibacterial, antifungal, antiviral) cuprous-oxide-coated multifunctional fabrics. fabrics first sensitized with citric acid, then Cu2O particles formed using Fehling solution method. cuprous oxide applied cotton To create particles, three different k...

ژورنال: سلامت و محیط زیست 2009
رضائی, عباس, معصوم بیگی, حسین, نصیری, اکبر,

Backgrounds and Objectives: Textile industrial wastewaters are one of the important sources of environmental contaminants. In the recent years, use of advanced oxidation processes, by producing highly active and reactive components such as hydroxyl radicals has been proposed. The aim of this research is photocatalytic degradation of methylene blue dye using the ZnO-nanoparticle with UVA irradia...

2014
Marcel Klingenberg Sonja Eberth Dieter Kube

Burkitt lymphoma is a rare malignancy arising from B cells. Current chemotherapeutic regimens achieve excellent overall survival rates in children, but less impressive rates in adults. There are cases with poor outcome causedby toxic effects of the therapy, tumor lysis syndrome, ormetastatic spreadof lymphomas to the central nervous system. Modulators of reactive oxygen species are currently di...

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