Page No: 273-276
Modernism Art Society
of the Republic of China "Juelanshe" Review
Hao Xing
School of history,
Hebei University, Baoding 071002, China
Abstract: During
the period of the republic of China,"JueLanShe" is an emerging art
community, and the original aim is through the group practice to introduce and
spread western modern painting, becoming the pioneers of the new art movement
in China. However, owing to the war and increased domestic environmental
degradation, coupled with community art fun mix of poorly organized and
community members, the group's artistic achievement is not highlighted,
eventually the group gradually weakened with the influence of the four session
of exhibition of fine arts and failed. This paper highlighted the introduction
of the background, the process of "JueLanShe”, and the main activities and
final dissolution, and evaluated its influence.
Keywords: "JueLanShe", modernism, art movement
Page No: 277-282
Research on
Optimization and Energy Conservation of Single Train in Urban Traffic
Qi Meng
Department of
Northeast Petroleum University, Institute of Petroleum Engineering. Daqing
City, Heilongjiang Province 163318, China
Abstract: More
and more attention goes to energy conservation in traffic system, as on one
hand, it can cut down expenses, while on the other hand, it can decrease
pollution discharged to the air. Two key links for energy conservation
operation are optimization of timetable and optimization of running scheme in
traffic system. The former adjusts running time and route between stations,
while the latter determines a series of control by traction and brakeage in
running. Based on analysis of kinetic model and kinematics model in running of
train, the paper utilizes Matlab software to optimize optimization model of
objective to optimize design of train's running scheme and decrease train's
energy consumption.
Keywords: train,
energy conservation, optimization, speed
Page No: 283-289
Huangpu Colleges
Reviews——Memory of Jingdezhen Ceramic College Listing Ceremony
Zhihua Xu
University of
Jingdezhen Ceramic Institute of Design Art
Abstract: The
University is the only Chinese Jingdezhen ceramics to ceramics of comprehensive
undergraduate course colleges and universities. Once owned by the state light
ministry, the school was originally founded in 1910 as the school ability of
Chinese contented industry, the undergraduate course system of Jingdezhen
ceramic institute was established in 1958. In 1984, the school became a
master's degree award authority unit. Into the central and local governments to
build in 1998, mainly management in Jiangxi province. In July 2013, Dr Was
increased by the academic degrees committee under the state council as a
degree-conferring unit. In March 2016, renamed university of Jingdezhen
ceramics.
Keywords: Jingdezhen, University of ceramics
Page No: 290-295
Jingdezhen Ceramic
Education New Demand
Xiumei Wu
University of
Jingdezhen Ceramic Institute of Design Art
Abstract: Jingdezhen
ceramic education are of international significance, it is a one thousand -
year - old ceramic culture, is the world capital of the handicraft industry,
was for the world's first industrial city, however, with the development of
science and technology, the city still to industrial and half mode of
production is famous the world ceramic industry. Now ceramic process is no
longer entirely mentoring heritage, so as early as one hundred years ago,
according to zhang "brought to admit to, the college must first"
thinking, in the wave of factory supplied a contented industry school.
Contented industry of the school hall by Xu Fengjun as long; it’s comfortable
to tell the people the world ceramic education academic was born.
Keywords: Jingdezhen, Ceramic education
Page No: 296-301
P2P Botnet Detection
Based on Network Flow Filtering and Community Structure Discovery
Zhichao Yuan1,
*, Shan Yao2 and Chunhe Xia3
1Library, Beihang University, Beijing, China
2National Computer Network Emergency
Response Technical Team/Coordination Center of China, Beijing, China
3Beijing Key Laboratory of Network
Technology, Beihang University, Beijing, China
Abstract: P2P
Botnet refers to the network consists of malicious programs that can transfer
commands through direct interaction and initiate networks and response to the
request. Discovering P2P botnet command and control structure and detecting
possible P2P botnet nodes will be able to provide valuable information to
attack, defense and leverage P2P botnets. Malicious traffic and communication
structure are important features of P2P botnet. In this paper, we present a P2P
botnet detection method using network flow filtering and community structure discovery
technique. Our validation tests are based on a public data set and a simulated
data set in the end.
Keywords: P2P botnet,
traffic monitor, community discovery, botnet detection
Page No: 302-306
Application of
Teaching Mode based on Flipped Classroom and Micro-lecture for College English
Feng Shi
School of
International Studies, University of Science and Technology Liaoning, Liaoning,
114051, China
Abstract: The
traditional teaching mode is confronted with unprecedented challenges with the
advent of information network era. Meanwhile, the relevant study on
flipped-classroom and micro-lecture has already attracted much attention in the
education circle. Based on brief comments on the theory and practice of flipped
classroom and micro-lecture at home and abroad, this paper aims to explore the
practical application of teaching mode for college English based on flipped
classroom and micro-lecture.
Keywords: flipped
classroom, micro-lecture, college English
Page No: 307-314
Evaluation of the
Water Quality of the Yangtze River Based on the Comprehensive Pollution Index
Model
Dong Xiaowen1,
Ma Feifei1, 2, Feng Lichao1, 2
1Innovative Laboratory of mathematical
modeling, North China University of Science & technology, Tangshan, Hebei
063000, China
2North China University of science and
technology, Tangshan 063000, Hebei, China
Abstract: In view
of the present situation of water pollution in the Yangtze River Basin, the
comprehensive pollution index method is used to judge whether the water quality
standard or exceed the standard. We use the size of P to evaluate the water
quality of the Yangtze River comprehensively .And use the standard deviation of
the proportion of each individual to seek the weight of pollution indicators,
and finally analyze the water pollution situation of 17 stations. In this
paper, we judge the amount of sewage by using discharge rate. By seeking the
upper and lower bounds of the amount of sewage in each section of the Yangtze
River, we get the section of the Yangtze River sewage ranking in the largest
amount. This solution solves the trouble caused by unknown quantity (the number
and the corresponding amount of sewage in a river outfall).
Keywords: Integrated pollution index model, Discharge rate, Water quality category, gray
prediction
Page No: 315-322
New Space Junk Removal
Program
Shi Dongxu1,
Wang Xueqin2, Feng Lichao1
1College of Science, North China University
of Science and Technology, Tangshan, Hebei, 063000, China
2College of Economics, North China
University of Science and Technology, Tangshan, Hebei, 063000, China
Abstract: The
increasing growth of space junk in the earth orbit has caused concern form
various countries’ national space agencies. Currently, there has been more than
4500 tons of space junk in the Earth's orbit. If those junks are not cleared,
they will bring great threat to the security of space craft. Aiming at the
lowest cost, by using space junk processors released by satellite carriers to
remove space junk, we establish a satellite carrier switching orbit model based
on the differential systems with Markovian Switching. More precisely, by
observing whether the space junk within the each region range of satellite
carrier scanning has processing value, we divide orbit switching strategy into
two cases: one case is a differential system with Markovian Switching based on
the probability transition matrix; the other case is the artificial switching
system. To optimize the energy thrust, this paper designs the optimal index
function for the optimum feedback controllers. Furthermore, we introduce some
matrix to describe some stochastic
failure of thruster, and give some appropriate sufficient conditions to ensure
the stochastic stability of switching orbit system. Finally, we do the
cost-benefit analysis, and further prove the feasibility of our technology.
Keywords: satellite
carrier; Markovian Switching; stochastic failure
Page No: 323-329
Space Junk Optimal
Control System Study
Shurun Gao1, 2,
Hengheng Qu2, 3, *
1College of Information Engineering, North
China University of Science and Technology, Tangshan Hebei 063000, China
2Innovation Laboratory of Mathematical Modeling,
North China University of Science and Technology, Tangshan Hebei 063000, China
3College of Electric Engineering, North
China University of Science and Technology, Tangshan Hebei 063000, China
Abstract: Space
junk refers to what the human abandoned in the space in the space activity,
namely the space trash. Therefore, how to clean up space junk, and how to
reduce the hazards to the greatest extent, are two widely concerned problems by
the international media. More precisely speaking, the problem is considered to
be divided into the three stages of orbit determination, optimal control
capture and orbit dynamic control, and all stages are modeled and simulated to
validate the correctness of models. Taking space junk in low orbit as an
example, this paper uses the motion law (including quality, size, location and
other relevant data) of the space junk in low orbit (affected by air
resistance) to establish the space junk orbit model. To minimize costs and
risks, by changing the driving force, we establish the "Recycle Bin"
orbit dynamic model, and give the shortest time performance index of the orbit
control model. The Gauss pseudo spectral method is introduced to solve the
optimal rendezvous points of the capture system, and the effectiveness of the
method is verified.
Keywords: space
junk, simulation experiment, orbit dynamic model, gauss pseudo spectral method
Page No: 330-340
Study of Reservoir
Heterogeneity in Niu 74 Block of Ciyutuo Oilfield
Zhixuan Wang1,
*, Yuanlin Meng1, Yue Hu1, Hongbao Du2
1Department of Geosciences, Northeast
Petroleum University, Daqing, China
2Research Institution of Petroleum
Exploration and Development, Tarim Oilfield, PetroChina, Korla, China
Abstract: To
clear reservoir heterogeneity of Shahejie in Niu 74 block of Ciyutuo
oilfield, this paper based on the
logging secondary interpretation and core analysis test results to
systematically study the reservoir heterogeneity characteristics, including the
intraformational heterogeneity, interlayer heterogeneity and areal
heterogeneity and barrier beds and interbeds. Research shows that the reservoir
sand body of this purpose layer as a set of fine sandstone and argillaceous
siltstone and silty sandstone mainly fan-delta deposition; with positive
rhythm, composite positive thythm, reverse rhythm, and composite rhythm four
kinds of sedimentary rhythm; strong heterogeneity within the layer;
longitudinal phase-change frequently, interlayer interference was serious;
plane heterogeneity was influenced by sedimentary microfacies, from underwater
distributary channel to the front sheet sand, the physical property gradually
deteriorated from the body to a non-physical body; residual oil was mainly
distributed in main underwater distributary channel and main sheet sand; the
distribution of the region's compartment was stable and was controlled by
sedimentary microfacies.
Keywords: Niu 74 block, the two section, sedimentary microfacies, heterogeneity
Page No: 341-354
Study on Inflow
Performance Characteristics of Slanted Wells
Qing Wei, Zhiping
Li and Ruiting Bai
School of Energy
and Resource, University of Geosciences (Beijing), Beijing 100083, China
Abstract: For the
solution gas drive reservoir, this article utilized multi-segment well model in
Eclipse reservoir simulation software, following Cheng’s way to study the
inflow performance characteristics of slanted wells with five different
deviations. After synthetically considering the reservoir properties as well as
the features of wellbore, different slanted well models were established. On
the base of them, the factors which influenced inflow performance
characteristics were analyzed. Following Vogel’s dimensionless IPR curve
method, this study handled with IPR curves of all the models, while a large
quantity of nonlinear regression fittings were done by origin software. Then, a
new dimensionless IPR curves relationship, which took formation heterogeneity
into consideration, was given. The new formula, which is better than Cheng’s,
can give a more quick and convenient way to predict the inflow performance of
slanted wells.
Keywords: slanted
wells, IPR curve, solution gas drive reservoir
Page No: 355-364
Color and Fluorescence
Fundus Image Registration Method Based on Speed-up Robust Feature
Wan Zhu, Xiaonan
Li, Wen Wang*
School of Electronics
and Information Engineering, Tianjin Polytechnic University, Tianjin 300387,
China
Abstract: Fundus
image plays an important role in the diagnosis of eye diseases. In order to
have a comprehensive understanding of retinal image, doctors need to take
pictures from different sources of the patient's eyes. Because of the movement
of the eyes of the patient, there are some differences between the
corresponding physiological structures. So it is necessary to carry out
registration before information fusion. In this paper, a registration method
based on speed-up robust feature is proposed. Firstly, preprocessing is
performed on the fundus images. Secondly, vessel segmentation and SURF feature
points extraction are operated, and the descriptors are generated. Finally, the
spatial transformation of the fundus fluorescein angiography image is carried
out. In the test, 120 fundus images of 20 patients are tested, the results show
that for different resolutions, angles, and translations, our method can
achieve automatic registration, and the average matching rate reaches 93.3%,
and precision reaches sub pixel level.
Keywords: color
fundus image, fundus fluorescein angiography, registration, vessel
segmentation, feature matching