Performance of organic light emitting diodes with structure of ITO/NPB/NPB:Ir(piq)3/Alq3/Al was studied by inserting MoO3 hole injection layer (HIL) and using differently cleaned indium tin oxides (ITOs). High luminance and quantum efficiencies were obtained using HIL and highly cleaned ITO. High power efficiency was obtained using HIL and conventionally cleaned ITO, while low driving voltage was obtained using highly cleaned ITO without HIL.
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http://dx.doi.org/10.1166/jnn.2012.5662 | DOI Listing |
Hinyokika Kiyo
October 2024
The Department of Urology, Kyoto Katsura Hospital.
Cureus
October 2024
Department of Oral and Maxillofacial Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, JPN.
One of the causes of ventilator-associated pneumonia (VAP) is the aspiration of fluid-containing pathogenic bacteria into the lower respiratory tract. The purpose of this study was to determine whether oral povidone-iodine (PV-I) application reduces bacterial counts in the fluid on the cuff of an endotracheal intubation tube. Patients intubated and managed with tracheostomy for oral cancer surgery were divided into two groups.
View Article and Find Full Text PDFSci Data
October 2024
Department of Psychology, New York University; New York University, New York, 10003, USA.
Environ Pollut
November 2024
The South Kyushu Okinawa Unit Center, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan; Department of Public Health, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan.
Background: Alkylphenols can originate from numerous products containing alkylphenol ethoxylates, including cleaning products, household items, and cosmetics. Some phenols, such as nonylphenol, are known to be endocrine disruptors, and exposure to them is thought to have contributed to the recent increase in allergic diseases such as asthma. However, the impacts of prenatal phenol exposure on asthma development in children are still unclear.
View Article and Find Full Text PDFJTCVS Tech
August 2024
Department of Cardiovascular Surgery, Mt Fuji Shizuoka Children's Hospital, Shizuoka, Japan.
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