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Temporal Trends and Spatial Variations of Polycyclic Aromatic Hydrocarbons in Atmospheric PM10 of Jinan, China Jie Luo1, a, Zhaojie Cui1, b*, Shiyong Du2, c, Guolan Fan2, d 1School of Environmental Science and Engineering, Shandong University, Jinan 250100, China 2Jinan Academy of Environmental Sciences, Jinan 250014, China axingkonglj@foxmail.com, b,*corresponding author: cuizj@sdu.edu.cn, cshiyongdu@vip.sina.com, dfanguolan@126.com Keywords: PAHs; PM10; temporal variation; spatial variation Abstract.
Material and methods The study was performed at Lixia (LX), Tianqiao (TQ) and Licheng (LC) in Jinan, Shandong Province.
Acknowledgments This work was financially supported by the Key Scientific & Technological Project on Environmental Protection of Shandong Province (No. [2006] 048), Natural Science foundation of Shandong province (No.Z2008E04) and National Environmental Special Fund for Public Welfare Industry (No.2010467007).

The Application of Wireless Sensor Network and Middleware in the Internet of Things Yuqing Shi, Yuelong Zhu College of Computer and Information Engineering, Hohai University, Nanjing, China shiyuqing@hhu.edu.cn ; ylzhu@hhu.edu.cn Keywords: Wireless Sensor Network; middleware; Internet of Things Abstract.
Introduction Nowadays, Wireless Sensor Networks take a very material role in the Internet of Things.
Final, the key goal of our middleware architecture is offering services to a final user; it is based on Service-Oriented Architecture.

Material and methods Data In this study, the 25 counties (cities) in the Poyang Lake Ecological Economics Zone includes Nanchang, Xinjian, Jinxian, Dean, Xinzi, Yongxiu, Hukou , Duchang ,Wuning , Poyang , Yugan , Duichang ,Jiujiang , Pengze , Wannian, Anyi, Fengcheng, Zhangshu ,Gaoan , Dongxiang Leping , Fuliang, Guixi, Yujiang and Xinggan.
Constructing spatial weights is a key step for spatial econometric analysis.
Zhao: Transactions of the Chinese Society of Agricultural Engineering Vol.24 (2008) p.95 (in Chinese) [5] J.Q.

School of Civil Engineering and Architecture, Henan University, Kaifeng 475004, China a zhliu_001@163.com Key Words: Kaifeng; Ancient capital of Song dynasty; Cultural industry park; Brand; Construction strategy Abstract: Beginning with an interpretation on the connotation of cultural industry park and its brand construction, this paper, based on the analysis of its strengths and weaknesses, puts forward some specific proposals on how to construct a brand for Kaifeng cultural industry park for ancient capital of Song dynasty, which are intended to be practical of reference for that purpose.
It is an externalization of spiritual culture, system culture and material culture of the park.

As a matter of course, the transmission spectra of samples depend strongly on the volume fraction of magnetic materials embedded into the opal voids.
In terms of the transmissivity in the visible, Verdet materials such as Tb-Ga garnet (TGG) or Tb-Al garnet (TAG) are useful owing to their low optical dissipations, although these paramagnetic materials require a considerably large magnetic field for magneto-optical response.
From the engineering points of view, this is attractive for high frequency applications ranging from GHz to THz.
In conclusion, MPCs are spin-dependent bandgap materials which will open up new directions in photonics and magneto-optics.
Porous Materials (in press)

Szekeres [8] referred to these abnormally large prior austenite grains, larger than 1 mm, as "blown-grains" and contended that the existence of abnormally large prior austenite grains is the key factor and mandatory prerequisite for transverse cracking [8,9].
Szekeres, E.S., Iron and Steel Engineer, Vol. 7, 1996, p. 350 3.
Shibata, and T Emi, Proceedings Materials '98 Conference, Wollongong, 6-8 July, 1998, pp. 445-450. 11.

These requirements necessitate the use of structural materials with exceptional properties.
Generally, engineering the mechanical stability of austenite and purifying retained austenite increase impact toughness over its crack arresting ability [15].
Bhadeshia, Mathematical models in materials science, Mater.
Xiong, CALPHAD-Based Integrated Computational Materials Engineering Research for Materials Genomic Design, Jom. 67 (2015) 1864–1865
ASTM Data Series DS 67, American Society for Testing and Materials, PA, USA 1996, £ 195.00, 1997

In most of cited case，an effective method in engineering project to suppress structure vibration which is induced by engine is dynamic vibration absorber[1-2].
The material of base layer is steel, so its parameters are same as those of the plate.
Because of energy at natural frequency is greater than other frequencies, the key to control plate vibration is reducing vibration at modal frequency.
Engineering Structures, Vol20.(1998) ,p.193-204
Cheung:Optimal design of a damped dynamic vibration absorber for vibration control of structure excited by ground motion.Engineering Structure, Vol.30(2008),p.282-286

Conceptual Design of Smart Health Based Ergonomic Office Chair Adeyeri Michael Kanisuru1,a*, Ayodeji, Sesan Peter2,b, Moranti, Success2,c, Monday James Enoikema2,d, Ogidan Jeremiah Jesulayo2,e, Ogunmakinwa Moses Kolawole2,f, Ogunbowale Adebola Samuel2,g, Ogundeji Emmanuel Oluwabunmi2,h, Joseph Ojotu Ijiwo3,i and Adamolekun Taiwo Michael2,j 1*Department of Mechatronics Engineering, The Federal University of Technology, Akure, Ondo State, Nigeria 2Department of Industrial and Production Engineering, The Federal University of Technology, Akure, Ondo State, Nigeria 3Department of Automotive Engineering, Elizade University, Ilara Mokin, Ondo State, Nigeria amkadeyeri@futa.edu.ng, bspayodeji@futa.edu.ng, cmorantisuccess@gmail.com, dmondayjeipe2019@futa.edu.ng, ejeremiahogidan.official@gmail.com, fognmakinwamoses@gmail.com, gadebolaogunbowale2020@gmail.com, hogundejiemmanuel@gmail.com, iojotu.joseph@elizadeuniversity.edu.ng, jtmadamolekun@futa.edu.ng.
This concept was chosen as the optimal design because it ranked highest in key areas in relation to the aim of the study.
Environmental factors, such as variations in chair materials, occasionally affected the pressure sensor’s responsiveness, particularly in field tests involving different chair designs.

Automated QT Interval Measurement Using Modified Pan-Tompkins Algorithm with Independent Isoelectric Line Approach Shaliza Jumahat1,a*, Gan Kok Beng1,b, Norbahiah Misran1,c, Mohammad Tariqul Islam1,d, Nurhafizah Mahri2,e and Mohd Hasni Ja’afar3,f,i 1Department of Electrical, Electronic & Systems Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor, Malaysia 2Kulliyyah of Information & Communication Technology, International Islamic University Malaysia, P.O.
The motivation key to the challenge is to produce well-characterized data that could support modifications of the ICH E14 recommendations with respect to fully automated methods [25].
Fully Automated Method for QT Interval Measurement in ECG Centre of Biomedical Engineering , Bulgarian Academy of Sciences , Sofia , Bulgaria Automatic selection of a representa- Signal preprocessing 2006:321–4. https://doi.org/978-1-4244-2532-7
A QT Interval Detection Algorithm Based on ECG Curve Length Transform Materials and methods. 2006 Comput.