5篇
您的检索式：作者名="VALDEZ Benjamin"
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| 1 | Anticorrosion behavior of conversion coatings obtained from unbuffered cerium salts solutions on AA6061-T6显示文摘The anticorrosive properties of cerium based conversion coatings deposited on AA6061-T6 alloy by immersion in unbuffered cerium chloride and cerium nitrate solutions in the presence of hydrogen peroxide were investigated and characterized by potentiodynamic polarization(PDP) and electrochemical impedance spectroscopy(EIS) in 0.5 mol/L NaCl aqueous solution.The microstructure and chemicalcomposition of the protective films were examined by scanning electron microscopy(SEM) and energy dispersive X-ray spectroscopy(EDS).It was found that the best corrosion protection was afforded by the samples treated during 600 s in cerium chloride solution at pH values~5.5-4,showing higher amounts of cerium and polarization resistance values greater than 10 Ω m2.Moreover,an ennoblement of the corrosion potential and decreasing of the cathodic and anodic currents were obtained compared with the cerium nitrate solutions application.Thisbehavior was attributed to the influence of the deposition parameters such as type of the salt anion,i.e.,chelating effect and chaotropic characteristics,pH fluctuations in the conversion solution and deposition time. | KIYOTA Sayuri VALDEZ Benjamin STOYTCHEVA Margarita ZLATEV Roumen BASTIDAS Jose Maria | 2011 | Journal of Rare Earths2011，29，10： | 11 |
| 2 | Estimated number of adultswith pre -diabetes in the US in 2000: opportunities for prevention显示文摘 | Benjamin SM Valdez R Geiss LS | 2003 | Diabetes Care2003，26，3： | 1 |
| 3 | Appliacation of Vapour Phase Corrosion Inhibitors for Silver Corrosion Control in the ElectronicsIndustry 显示文摘 | VALDEZ Benjamin CHENG James FLORES Francisco | 2003 | Corrosion Reviews2003，21，56： | 1 |
| 4 | Influence of Stainless Steel Weld Microstructure on Its Seawater Corrosion Performance显示文摘 | Santilláin Néstor Valdez Benjamin Schorr Miguel Carrillo Mónica Martinez Alejandro Colton Samuel | 2011 | 材料科学与工程(中英文版)2011，5，1： | 0 |
| 5 | 5G mobile communication applications for surgery:An overview of the latest literature显示文摘Fifth-generation wireless network,5G,is expected to bring surgery to a next level.Remote surgery and telementoring could be enabled and be brought into routine medical care due to 5G characteristics,such as extreme high bandwidth,ultrashort latency,multiconnectivity,high mobility,high availability,and high reliability.This work explores the benefits,applications and demands of 5G for surgery.Therefore,the development of previous surgical procedures from using older networks to 5G is outlined.The current state of 5G in surgical research studies is discussed,as well as future aspects and requirements of 5G in surgery are presented. | Leandra Börner Valdez Rabi R Datta Benjamin Babic Dolores T Müller Christiane J Bruns Hans F Fuchs | 2021 | Artificial Intelligence in Gastrointestinal Endoscopy2021，2，1： | 0 |
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