Recently, microspheres have attracted much attention because of their numerous applications as optical microcavities, for example, in microlasers and micro-sensors, using the excitation of whispering gallery modes. In this paper, an economic and simple method(powders floating method) is used to fabricate...

In this paper, the Na2O-PbO-SiO2 system long afterglow luminescent glasses of SrAl2O4: Eu2+, Dy3+ were prepared. XRD analysis indicates the glass samples have the typical diffraction peaks of SrAl2O4: Eu2+, Dy3+. The emission spectra of the luminescent glass shows broad bands peaking at 510nm The excitation...

From high resolution is the development direction of microwave anti-ship missile seeker, low ends of the earth, distance target detection under the condition of high resolution and low resolution conditions has a very significant difference. On the analysis of the classical microwave seeker classical...

The layered LiNi1/3Co1/3Mn1/3O2 cathode material was synthesized Using carbonate co-precipitation. During the preparation of precursors, the reaction conditions have great influence on the morphology, dispersion, uniformity of precursors, and therefore affect the electrochemical properties of cathode...

The existing clustering algorithms does not consider node belonging to each cluster of uncertain factors. Clustering decision is hard divided strictly. This paper presents a clustering algorithm based on fuzzy C mean clustering of particle swarm Optimization. The sensor nodes are divided to form different...

The rapid development of urban transport, while give people more and more convenient, have appeared in the urban traffic pressure is too large and cannot be efficient use of transport resources. In the face of very large scale travel, It has been the target of urban intelligent traffic system which can...

The traffic accident has become one of important factors of abnormal deaths, and the status of the driver is especially important for traffic accident. This paper describes an Android-based driver drowsiness monitoring system. The system collect EEG signal of driver, analysis EEG data and extract feature,...

To enhance human interaction with machines, research interest is growing to develop a "Brain-Computer Interface" (BCI), which allows communication of a human with a machine only by use of brain signals. In this paper, one type of application was designed for controlling electric car by BCI. The application...

The decision is the selection process in order to achieve a certain purpose of different decision schemes, whether can reflect the different features from the EEG, is an objective study of the decision making process based on EEG, this paper use man machine game mode, choose the game mode of telecom...

Doze reflect a physiological brain state of extreme fatigue, fatigue effect will be affected by the state of the work; some work would even human life crisis. In this paper, the use of EEG as a tool, designed by the methods described herein to quantify fatigue and brain fatigue realized through homogenization...

Brain fatigue detection can make people avoid fatigue on the human body caused by injury, second-order blind identification methods have been successfully used in EEG analysis, because no supervised learning, feature extraction speed is second-order blind identification method is faster, in this paper,...

With the prosperity of economy, people's life quality rise ceaselessly, the footsteps of people for the pursuit of beauty also moment without ceasing. The pursuit of beauty can be appreciated fashion show some ways to achieve a goal, such as fashion show is a comprehensive art, and music is a part of...

Industrialization process of patent technology is one of the most important marks to evaluate patent technology innovation ability, which affects their own survival and development in the competition. But the ratio of industrialization is still very low, because there are some restricted risks through...

Soil and fertilizer are the essential natural resources and fundamental means in agriculture production. Soil and fertilizer science is a basic professional course for several majors such as agronomy, horticulture, plant protection and forestry. For purpose of integration of research and teaching, experiment...

Broadcasting is that with the advent of technology development and dissemination of information play an important role in modern society. However, early the progress of the society and the media forms of development, have been brilliant broadcast in the mass but broadcast today has lost its former glory,...

Shanhai Jing is an important ancient books of the pre-Qin Period, Where the whole beasts God images not only provide important literature material for us to understand the early religious thought, also provide a powerful image picture. Based on the relevant text analysis, it can be found: the God’s identity...

ZMW is a BGP-session-targeted LDoS (Low-Rate Denial of Service) attack, which can leave a drastic impact on the network infrastructure. Therefore, it’s essential to identify and know the attack. In this paper, we first establish a small-scale and double-link experimental network of BGP on the network...

As one of the important components of the material civilization of the Chinese people, the Manchu costumes once had a profound impact on the development of the later dress culture. However, with the development of the society and the evolution of the media, the elements of traditional Manchu costumes...

This paper points out problems of traditional retrieval tools, introduces the background and development of researches on resource discovery service, focuses on analysis of its features and theoretical structure, and gives opinions on problems in the development of resource discovery service.

Zigbee technology is a kind of bi-directional wireless communication technology characterized by low complexity, low power consumption, close distance, low speed and low cost. It is mainly used for data transmission with low power consumption, low transmission speed and short distance, as well as application...

Electric vehicle refers to the vehicle whose electric motor is driven in whole or in part by electric energy as power system. The most common classification includes Battery Electric Vehicle (BEV), Fuel Cell Vehicle (FCV) and Hybrid Electric Vehicle (HEV). The paper designs and applies one electric vehicle...

In recent years, with the development of China’s economy, progress of society and improvement of people’s life, cars have been bought by thousands of families, bringing great convenience as well as traffic load. Heavy traffic becomes the issue people have to face when going out. It also constrains the...

The user interface is a broad concept, which exists in various fields of science and technology, measuring instrument dial, TV remote controller, and the radio knob, etc, all belonging to the category of user interface. With the emergence and development of the computer, it is used in every field of...

TV-command is to control the object to get close to the specified target by TV signal technology. The early TV-command system used artificial recognition and target tracking, whose working process is that when a controlled object is sent out, the TV camera on its head will film the target and its surrounding...