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Abstract—The purpose of this paper is to present some results on the development and verification of NUAA-ICE2D icing software code, which contains five separate program modules and a graphical user interface. Computational simulation of the ice accretion process on airfoils using multiple time-steps...

The six kinds of polyimides(PIs) containing fluorene units were prepared from 9,9 -bis(4-aminophenyl)fluorene(BAF) with various dianhydrides including 2,2 -bis-(3,4-dicarboxyphenyl)hexafluoropropane dianhydride(6FDA), 3,3',4,4'-biphenyltetracarboxylic dianhydride(BPDA), 4,4'-oxydiphthalic anhydride(ODPA),...

LPG pressure regulator is a device which is used to change the phase of LPG from liquid to gas by decreasing the pressure. During the phase change, it is necessary to supply the latent heat of LPG to prevent excessive low temperature. Engine coolant is circulated in the pressure regulator for this purpose....

Nowadays, dynamic wireless network security model flawed in terms of initiative defense, risk assessment and security policy generation and others. To solve this problem, we proposes an improved model of network security model based on dynamic wireless networks. This network security model is mainly...

English translation is a powerful tool for international communication and learning a powerful tool in the world civilization and scientific and technological knowledge. In order to ensure the quality of teaching, develop students’ information literacy, cultivate students' innovative spirit and practical...

Meeting industry needs must be taken as the entry point of the applied personnel training, then to build a training model in which undergraduate theoretical teaching is combined with industry practical ability. The accreditation in the charge of industry association or organization, bridges between higher...

LBS (Location Based Service) has been more and more integrated into the various industries, simultaneously, the development of the industry further promote the intensive research and widespread application of LBS. In this paper, we present an excellent resolution for indoor location estimation based...

By DeST simulation software to build a residential construction in Inner Mongolia autonomous region, on the basis of without thermal insulation layer, one by one, change the retaining structure of exterior wall, roof, Windows and window wall ratio, build heat load value when simulating the factors changed,...

The importance of the quantum chemical method and thermal decomposition kinetics on double-base propellant was reviewed. The main analysis methods and theory mode of thermal decomposition kinetics were enumerated and analyzed. It is significant to put quantum chemical method and thermal decomposition...

The information of coal-bed distribution, rank and gas-bearing nature of Jurassic coals in eastern Junggar basin were analyzed, and the controlling factors of coal-bed methane (CBM) accumulation were pointed out, which were coal rank, coal seam depth, and preservation conditions. The most important factor...

System efficiency of pumping wells is an important indicator of whether the oil well running well. The higher the single well system efficiency, the more balance in whole system, and the less consumption of electricity. The results of test show that the pumping wells average system efficiency of Chaheji...

Mechanical course contains a complex internal structure. If daily teaching adopts traditional process, it is difficult to stimulate the interest of students and students may feel dull. At the same time, the mechanical device has a complex and compact body structure, and it is difficult to grasp the fundamental...

In this paper, the direct time domain vector finite element method was used to forward three-dimensional transient electromagnetic fields excited by loop source. From Maxwell's equations met by time domain electromagnetic field we can directly export the double curl equations met by electric field, and...

As the first form of human visual language, simple strokes use highly general means to extract the typical characteristics of the image of objects, to create a geometric, simple image of the various. Sports simple strokes is simple, vivid, humorous, and a handful of pens which can deliver rich language...

The rise of internet financing in China has brought considerable changes to the life style of people. It provides easier ways for different kinds of payments. It also derives other financing service such as on-line saving, online-lending, etc., which has impact the old structure of finance in China and...

Self Disclosure cocoa farmer children is expected to influence the empowerment regeneration motivation by changing mind, feeling, and consistent behaviour as cocoa farmer. Self disclosure activities divide feeling, information or intention with other people both descriptive and evaluative. Self disclosure...

The issue on neural network method to solve compressed sensing problem is concerned. Combined with optimization technique, nonsmooth analysis theory, differential inclusion theory, and set-valued analysis method, a classical approximate compressed sensing model with dense noise is transformed into a...

This research paper explores the Tanjung Batu's tourism resources to explore any activities and features to become a potential ecotourism destination. In order for the tourism destination like Tanjung Batu sub-district of Bebar as ecotourism destination; the main factor will be the tourism resources...

This paper is to clarify the interaction between regional culture and street furniture and introduce cultural symbols to furniture design. First of all, this paper analyzed the status quo of street furniture and focused on the two problems in its design- being unsystematic and lacking regional cultural...

A disease that attracts world’s attention and results the high mortality rate is cervical cancer. Lack of motivation is also caused by the ability of health workers to deliver and provide information early prevention of cervical cancer is not evenly distributed and properly socialized in addition to...

SMK graduates are ready-to-use workers at the intermediate level, a person's ability must be proven in completing work or task according to established performance standards. Package Expertise Dressing SMK Negeri 5 Malang, conducting competency tests through LSP-P1 SMK 5, to answer the needs of workers...

Based on the "mobile terminal design and development course" in the traditional teaching mode students can only passive class, unable to implement the problem of personalized teaching, analysis of the flip classroom this new teaching model of the reversal characteristics, demonstrated in the mobile terminal...

With the development of the popularization of higher education, the employment of university students has caused extensive social concerning. This paper discusses the need to strengthen the career planning education in the college employment guidance, and focusing on employment is not a graduation issue,...

Based on the monitoring data of surface subsidence in 230 mining area of Tangkou Coal Mine, the surface dynamic subsidence characteristic under deep mining subsidence and the maximum subsidence velocity were analyzed. The results showed that: in the deep mining that exceeds 300 meters, the ground surface...

A comparison of second order and high order (4th, 8th and 12th order) of finite difference staggered-grid method on 2D P-SV elastic wave propagation has been conducted. The comparison plot of numerical dispersion and accuracy among each order has been generated to show the stability condition. CUDA C...

By means of theoretical and empirical analysis, the capital asset pricing model (CAPM) and behavior asset pricing model (BAPM) were evaluated. The time series regression and cross-sectional regression were established with the empirical data from Shenzhen and Shanghai stock markets in the last two years....

Improving the quality of teachers directly affects the quality of teaching, namely the quality of talents. The basic purpose of education is to nurture talent, so the teacher quality will have a very important role. National training program is a national key project to upgrade the quality of teachers,...

Teaching operating system installation subject course is a way for students to learn some aspects of computer and networking. Case-based learning is one of the main successful students centered pedagogies broadly used in computer and networking subject course. In this paper, a worked case-based learning...

Secondary Vocational School (SVS) is designed to produce graduates who are ready to work. The observation conducted to some contractors in Bandung West Java, and obtained information about SVS graduates. The information is, they are not ready to work, but they can be trained in order to ready to work....

The emergence and development of graphic design in the world has a common law. They were created as commodity production, along with the science and technology progress, social development and the development. Brought about by the means of transmission of the progress of science and technology innovation,...

Portfolio is one of research focuses in modern finance field. There are some kinds of assets to choose. How should we define the ratio of the portfolio in order to minimum the risk in the level of the established income, or at the established risk makes the benefit maximum. This paper introduces an Improved...

For multi-freedom prosthetic hand, grasping stability is very important. Force closure method is often used to determine grasping force of each finger. The space position information must be obtained to compute grasping force by using this method. However, for prosthetic hand, the space position is hardly...

A new 2000V-4A Junction Barrier controlled Schottky (JBS) diodes module has been fabricated using 4H-SiC. The module is composed of two SiC JBS diodes, and it is used for rectifying circuits. By adopting the proper SBD metal ,optimized structures and fabrication process, we succeeded in achieving good...

Experiments in the computer teaching process often need to use a number of operating systems, which often destroy the computer room in common operating system. Maintenance of the engine room has brought some difficulties. If the traditional experiments to build a virtual experimental platform to complete...

Two symmetrical dinucleoside pentaphosphates, Up5U and Cp5C, were synthesized via the activation of the P (V)–N bond. The key nucleoside phosphoropiperidates intermediate were obtained by a redox condensation method. The reaction of the phosphoropiperidate with uridine and cytidine tetraphosphate in...

The paper is to explore Micro-blog’s features, namely, whether it belongs to Document, the paper makes comparisons on definition, elements, information processing level, similarities and differences of ten documentary information sources, features and functions between Document and Micro-blog. The paper...

Mobile applications have become one of the primary ways people communicate, shop, organize their lives, play, and even work. About 40% of the world’s Android users are in China. There are many kinds of tourism and travel related app both available in the Apple App Store and various Android app stores...

The outward direct investment from developing countries has been growing rapidly. Unlike conventional foreign direct investment motivated by cost reduction or natural resource, the developing countries aim to obtain advanced technology from investing in developed countries. Home country could benefit...

In this paper, the quantitative structure-activity relationship (QSAR) model of biological toxicity (-lgRBA) for 209 kinds of polybrominated diphenyl ethers (PBDEs) was established from view of substituents descriptors and quantum chemical parameters firstly. Then, they were divided into different groups...

In order to improve the defect of active power filter (APF) based on the sliding mode control (SMC), which will be always chattering at high frequencies, we proposed to take genetic algorithm into the optimization of controller parameters. And at the same time, the theoretical basis for the design of...

A term is the carrier of ideological and cultural communication. Nowadays, terms are created at a speed in step with scientific and social development. Resulting from global integration, term translation plays an important role in international contexts. This paper takes a cue from translational examples...

This paper talks about a research result conducted to investigate how twelve teachers of early childhood program comprehend the constructivist theory of Piaget, and how they inquire, how the children acquire and construct a number of knowledge through occurred interactions. This is a qualitative research...

This paper present a methodology about building the active device broadband behavior model that can prediction of its conducted emission accurately. The architecture of the model is composed of two sub-models: the Passive Distribution Network (PDN) sub-model and the Internal Source (IS) sub-model. An...

The lack of property rights of China's rural small-scale public resources results in excessive use, and even exhaustion of public resources. Based on this, the paper takes Ostrom’s game model of public resources for reference and uses evolutionary game theory tools to analyze the influential factors...

For the sake of implementing effectively detection and rapid exact identification for the chemical agents in sea-battlefield, the automatic detection technique using the neural network(NN) information fusion for the chemical agents, is studied. Firstly, the information fusion treatment model and system...

Unified Impossible Differential (UID) crypt-analysis is a systematic method to find impossible differentials for block ciphers and there are large amount of cryptanalysis results coming out by using it. ARIA is a Korean block cipher expecting no impossible differential chains on four or more rounds....

The life quality being a noteworthy measurement after the patient undergoes renal replacement therapy such as hemodyalisis or renal transplantation. The life quality of associated with chronic kidney disease, but also associated with lifelong therapy. As a result, the life quality of the hemodialysis...

This study is a quasi-experimental study that aims to determine the effect of increasing student communication skills in discussing students' learning outcomes in basic chemistry learning. The indicators of student discussion skills include: (1) conveying messages well, (2) using clear language, (3)...

Cigarette and waterpipe (shisha and hookah) smoking are main public health concerns in Lebanon. We aim to assess the relationship between smoking and stroke, mainly waterpipe smoking, to better apply preventive and therapeutic interventions. A case-control study was conducted at five tertiary private...

The purpose of this research is to know the effect of nasyid art education on the establishment of santri’s attitude in Darul Ihsan Islamic Boarding School Cimanuk Pandeglang Banten. This research was conducted in Darul Ihsan Islamic Boarding School Cimanuk, Pandeglang, Banten. This research involves...