نتایج جستجو برای: brb

تعداد نتایج: 533  

2011
Jeong Hun Kim Jin Hyoung Kim Dong Hun Kim Woong-Yang Park Kyu-Won Kim Young Suk Yu

PURPOSE Cancer-associated retinopathy is a paraneoplastic retinal degeneration which may primarily result from auto-immune mediated apoptosis. It has been hypothesized that high titer of auto-antibodies are able to cross the blood-retinal barrier (BRB) and to enter retinal cells to activate apoptotic pathway which has been already well-established. However, it still remains to be elucidated whe...

Journal: :Journal of the Brazilian Chemical Society 2022

This work describes the synthesis, molecular structure, and packaging of compounds 6-bromo-2,3-dimethoxybenzaldehyde (6-BRB) 5-bromo-2,3-dimethoxybenzaldehyde (5-BRB). Characterization in solid-state was carried out by X-ray diffraction, analysis interactions described Hirshfeld surface, which helps understanding effect replacing bromine position aromatic ring. Both (6-BRB 5-BRB) crystallized s...

Journal: :Nutrition and cancer 2008
John F Lechner Rashmeet K Reen Alan A Dombkowski Daniela Cukovic Sridevi Salagrama Li-Shu Wang Gary D Stoner

A diet containing 5% freeze-dried black raspberries (BRB) markedly inhibits esophageal cancer in rats treated with the carcinogen, N-Nitrosomethylbenzylamine (NMBA). We previously identified esophageal genes that become dysregulated after short-term treatment of rats with NMBA and determined which genes are maintained at near-normal levels of expression if the animals were fed 5% BRB prior to a...

2017
José Cunha - Vaz

Retinal diseases are the main causes of blindness in the Western world. Diabetic retinopathy and age-related macular degeneration continue to increase in prevalence and as main causes of vision loss. Intravitreal anti-VEGF and steroid injections have raised new expectations for their successful treatment. These agents act by stabilizing the blood-retinal barrier (BRB). Our group defined the BRB...

2016
Young-sun Kim Hyo Keun Lim Hyunchul Rhim

PURPOSE To evaluate the effect of bowel interposition on assessing procedure feasibility, and the usefulness and limiting conditions of bowel displacement techniques in magnetic resonance imaging-guided high-intensity focused ultrasound (MR-HIFU) ablation of uterine fibroids. MATERIALS AND METHODS Institutional review board approved this study. A total of 375 screening MR exams and 206 MR-HIF...

2017
Do Young Park Junyeop Lee Jaeryung Kim Kangsan Kim Seonpyo Hong Sangyeul Han Yoshiaki Kubota Hellmut G Augustin Lei Ding Jin Woo Kim Hail Kim Yulong He Ralf H Adams Gou Young Koh

The blood-retinal barrier (BRB) consists of tightly interconnected capillary endothelial cells covered with pericytes and glia, but the role of the pericytes in BRB regulation is not fully understood. Here, we show that platelet-derived growth factor (PDGF)-B/PDGF receptor beta (PDGFRβ) signalling is critical in formation and maturation of BRB through active recruitment of pericytes onto growin...

2017
Mohammad Rezazadeh Mehrjou Norman Mariun Norhisam Misron Mohd Amran Mohd Radzi Suleiman Musa

High-efficiency motors are being gradually introduced in many industrial applications because of their positive impacts on the environment by reducing energy consumption and CO2 emission. In this respect, line start permanent magnet synchronous motors (LS-PMSMs) have been introduced recently. Due to their unique configuration, LS-PMSMs allow the obtaining of super premium efficiency levels, acc...

Journal: :Expert Syst. Appl. 2010
Zhi-Jie Zhou Chang-Hua Hu Jian-Bo Yang Dong-Ling Xu Mao-Yin Chen Donghua Zhou

A belief rule base inference methodology using the evidential reasoning (RIMER) approach has been developed recently. A belief rule base (BRB), which can be treated as a more generalized expert system, extends traditional IF-THEN rules, but requires the assignment of some system parameters including rule weights, attribute weights, and belief degrees. These parameters need to be determined with...

Journal: :Investigative ophthalmology & visual science 1986
S R Ennis A L Betz

The permeabilities of the blood-retinal (BRB) and blood-brain (BBB) barriers to sucrose were determined simultaneously using an intravenous injection technique in the rat. The method involved direct sampling of retinal tissue in order to avoid errors caused by sucrose penetration across other components of the blood-ocular barrier. The permeability X surface area (PS) product for the BRB was ap...

Journal: :Expert Syst. Appl. 2011
Bin Li Hongwei Wang Jian-Bo Yang Min Guo Chao Qi

This paper is devoted to investigating inventory control problems under nonstationary and uncertain demand. A belief-rule-based inventory control (BRB-IC) method is developed, which can be applied in situations where demand and demand-forecast-error (DFE) do not follow certain stochastic distribution and forecasting demand is given in single-point or interval styles. The method can assist decis...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید