A year-long study was performed to comprehensively investigate the mass concentration, water-soluble ions, organic and elemental carbons, and elemental components of atmospheric fine particles from March 2006 to February 2007 in Qingdao. The results showed that PM2.5 concentration was over twice the National Ambient Air Quality Standards of 35 μg/m3 (GB3095-2012), with the highest value in wint...

1 Ministry of Education Key Lab For Intelligent Networks and Network Security (MOE KLINNS Lab), Department of Automation, School of Electronic and Information Engineering, Xi’an Jiaotong University, Xi’an 710049, China 2 School of Electronic and Electrical Engineering, BLK S2, Nanyang Technological University, Nanyang Avenue, Singapore 639798 3 College of Information and Electrical Engineering,...

Alireza Asem 1,*,†, Amin Eimanifar 2,*,† and Michael Wink 3 1 Institute of Evolution & Marine Biodiversity, Ocean University of China, 5 Yushan Road, Qingdao 266003, China 2 Honey Bee Research and Extension Laboratory (HBREL), Department of Entomology and Nematology, University of Florida, Steinmetz Hall, Natural Area Dr., P.O. Box 110620, Gainesville, FL 32611, USA 3 Institute of Pharmacy and ...

Three trachelocercid ciliates, Kovalevaia sulcata (Kovaleva, 1966) Foissner, 1997, Trachelocerca sagitta (Müller, 1786) Ehrenberg, 1840 and Trachelocerca ditis (Wright, 1982) Foissner, 1996, isolated from two coastal habitats at Qingdao, China, were investigated using live observation and silver impregnation methods. Data on their infraciliature and morphology are supplied. The small subunit rR...

Yijie Zhu widmet sich in diesem Beitrag der Frage deutschen kolonialen Spuren chinesischen Stadt Qingdao. Unter deutscher Herrschaft im Kiautschou-Gebiet gab es mehrere Krankenhäuser und Mädchenschulen. Im Hintergrund hatten sie aber auch zum Kulturaustausch beigetragen, sodass bis heute ihre eigentlichen Funktionen beibehalten weiter zur Stadtentwicklung dienen.

The consumer psychology of consumers is constantly changing. Under the abundant material life, emotional and personalized needs for products are highly valued. Winery tourism a new ecotourism project. Its high-end fashionable characteristics do not only meet consumers’ demand tourism, but also their pursuit high-quality leisure ways; thus, it has broad development prospects. At present, Qingdao...

Research on the scienti?c and engineering problems of porous media has drawn increasing attention in recent years. Digital core analysis technology been rapidly developed many ?elds, such as hydrocarbon exploration development, hydrology, medicine, materials subsurface geo?uids. In summary, science research is a complex problem involving multiple ?elds. order to encourage communication collabor...

With scientific awareness of the main source water pollution from conventional agriculture along Dagu River Basin, Qingdao, China, this study aims to identify economic efficiency in introducing an environmentally friendly agricultural policy instrument. For more exact financial analysis, considered were benefits obtained by residents and farmers quality improvement conversion cost organic agric...