Since the single innovation cannot satisfy the present systematic design, an integrated innovation of various methods becomes the trend of development. This paper reviews and summarizes the theories of TRIZ and Extenics as well as their applications. The difference including the advantages and disadvantages of the two theories has been analyzed and discussed which can contribute much to the trend and development in the future.

This paper establishes a configuration model of product design to solve the low-carbon, green logistics packaging problems of flexible design in the field of ceramic logistics packaging based on the extension design theory. It sets design space, analyzes design objects and transcribes them into gene extension module for extension transformation based on the combination of extension theory and genetic engineering. It can express the characteristics by the implicit and explicit primitive module combinations and get a new design and favorable evaluation by establishing correlation function. Finally, by the aid of computer a new design model is determined and optimized with its effectiveness and feasibility verified.

Direct shear test and unconfined compression test were conducted on soft soil at Nansha of Guangzhou blended with ordinary Portland cement and admixtures such as lime, gypsum and bentonite respectively to study its mechanical property and get the variation of reinforced soils internal friction angle(IFA), cohesion, unconfined compressive strength(UCS) according to the different mixing ratios or ages of the curing agents.Scanning electron microscope observation(SEM) was also applied to research the different microstructural characteristics of different reinforced soil. The results show that data trending is similar to the outcome when cement is blended in merely. Mechanical parameters of the reinforced silt increase when the mixing ratio or age increases. But different curing agents have different influences. Lime has the best effect on longterm strength. For early age strength, bentonite has the best reinforcement effect and gypsum takes second place. To get a certain strength, both gypsum and bentonite can reduce the consumption of cement at a certain degree. The research result has a certain reference to the similar research and engineering.

In this paper the impact tests of soft clay have been done by using staticdynamictrue triaxial test system of modified SPAX2000. With the help of scanning electron microscope(SEM) technology, the microstructural images of the soft clay, and eight microstructural parameters including the number of pore, total area, the classification of area, total perimeter, the average diameter, the roundness, the shape coefficient and the anisotropy have been obtained. And the changes of microstructural parameters before and after impact load have been analyzed. The results show that the microstructural parameters under impact load have certain rules of change. The study can provide microscopic theory basis for dynamic drainage consolidation method of soft ground engineering design.

Based on the geological prospecting data of Manyuan Iron Ore Tailings, this paper generalizes the dam axis section in a reasonable manner, applies numerical simulation methods to analyze the seepage field of the tailings dam on the condition of flood.According to the seepage data, it studies the dynamic response of the tailings dam cofunctioned by flood and horizontal earthquake.Through calculation and analysis the results show that the tailings dam can operate well under the unfavorable condition.

In this article, the authors selected the boundaries of Guangdong Province and Jiangxi Province as the study area，and used ZY102C remote sensing images as the main data source. The procedures are as follows. First, the researchers created the required remote sensing image for monitoring Rare Earth Mining (REE) based on several pretreatment testing with different preprocessing methods and quality evaluation of the ZY102C data in study area. Then, a suitable interpretative symbol was established referring to the previous experience of remote sensing monitoring of REE. After that, the mining spots of REE were extracted and outdoors validation was carried out. Finally, historical mining spots with former images were drawn and used for comparative analysis with spots of 2012 in order to monitor the mining conditions in recent years. The results of this research show that ZY1 02C data can meet the requirements of monitoring of REE mining conditions and the research has typical significance in the application in the southern Chinese regions.

Traditional recommendation algorithm not only ignores the connection between the users’ distance, but also ignores the different evaluation standard. For this problem, this paper proposes a based on distance attenuation and score trends improved collaborative recommendation algorithm，which use the distance decay function and the score trends algorithm to improve the collaborative algorithm. Experimental results show that the recommendation algorithm can not only improve the accuracy, but also enhancing the efficiency of commodity recommendation system

This paper mainly studied how to obtain global optimal solutions to collaborative optimization decisionmaking in supply chain management under the premise of protecting the upstream and downstream members’s private information. By using secure multiparty computation theory and some basic protocols, this paper discussed the supply chain collaborative optimization algorithm for models with linear structure under the semihonest model and proposed an antiinfered approach to the linear programming model of which constraint matrix data is distributed in different parties by row and objective function is also another party’s privacy information. Compared with the traditional methods of secure multiparty computation, this algorithm has higher efficiency.

As to the relationship between grain size and sedimentary environment, in this paper, an identification method of sedimentary environment is proposed based on fuzzy neural network, which combines the advantages of both fuzzy logic and artificial neural network. The proposed approach includes taking the key size parameters of clastic rock as inputs, being standardized and fuzzified by the network and being defuzzified of outputs. As a result, the fuzzy inference process is involved in the neural network sufficiently and successfully. The experiment shows that the improved network’s misjudgment rate of identification is 9.1%, less than 32.1% of BPNN obviously. Moreover, the former is faster than the latter in the aspect of convergence. Therefore, the network in this paper can fulfill the necessaries of practical projects.

Failure diagnosability and correctability of discreteevent systems are widely studied. This paper mainly focus on the question about correcting failure events of discreteevent systems (DESs) under the condition that failure events are diagnosable but uncontrollable, for making the system run within accepted states. With the formalization of correctable states, A correcting model based on state tree is proposed. Meanwhile, the necessity of correctable states is derived and an algorithm for checking correctable states is proposed.

In recent years, researchers have had much insight on public event evolution in microblogging, which can help the early warning of public events and social management. This paper attempts to summarize the existing research achievements on public events detection, evolution model and construction of public event corpus, and provide comments and analysis on current research and related theories and methods. In addition, it makes references for further research on the construction of public events corpus，public events automatic detection and evolution analysis in microblogging, which can provide future work with some guidelines．

Since the PSO search accuracy is not high and its easy falling into the disadvantage of local minimum as a whole, this article proposes an improved particle swarm optimization algorithm. On the one hand the updated velocity formula using the weighted value of individual extreme of particles in particle swarm replaces the individual extreme of particles in this algorithm. On the other hand this improvement effectively enhances the convergence speed and optimal global searching ability of the particle swarm optimization by adjusting the inertia weight of two non-linear decreasing function. Then, the researchers verify the global convergence and optimal searching ability of the improved algorithm by simulating the four reference functions. Finally, the improved algorithm is applied to the optimized location of a 4G network base station in a city of the Pearl River Delta region.The results and applications demonstrate that the improved particle swarm optimization possesses greater optimized convergence speed and global searching ability.

The reference signal plays an important role in LTE（Long Term Evolution）, which is mainly used to extract information for channel estimation, equalization and etc.. According to the LTE physical layer protocol specification, the paper presents the design flow chart of the generation of the demodulation reference signal with the field programmable gate array (FPGA) design techniques by using the FPGA chip of ALTERA-s Cyclone III series. Simulation results show that the FPGAbased demodulation reference signal generation program can achieve the requirements of LTErelated specifications.

There is no mathematical model and algorithm at home and abroad to solve the problems of heavy engineering workload, hard coordination and great investment in the present MIMO dual channel mode when reforming and expanding the existing TD-LTE indoor distribution cover system. Since that, this paper has established a passive indoor distribution system model based on MIMO dual channel mode. And an algorithm on population decomposition strategy has been designed to solve the problems.

According to the need for single-phase voltage inverter parallel operation, a new control scheme is introduced. In the scheme a proportional controller is used in current-inner-loop and a proportional resonant controller is adopted in voltage-outer-loop. By achieving control block diagram of the control system, the transfer function of single-phase voltage inverter power is deduced and the design process of the control parameters is demonstrated based on the transfer function. Then this paper explores inverter power parallel system of different loads with equal and unequal capacities. Its simulation results show that the suggested controller is of favorable applicability and significance.

To solve the difficulty in determining the rotor position of sensorless brushless DC in zero speed or low speed, the paper presents a new method for detecting the initial rotor position and its startup without reversing based on variation of winding inductances. For the magnetic saturation effect of the stator core, the winding inductances vary with the rotor in different positions. The initial rotor position is located by three short pulses and the winding voltage is detected. After that the motor speeds up until the back EMF can be detected stably. And it can switch to the control by back EMF. The proposed method validated by experiment proves to be effective.

The theory of quasiconformal mappings is the extension of Riemann conformal mappings. It has been widely applied in many mathematic fields since proposed by Ahlfors etal. This paper explores the solvability of a class of quasilinear elliptic equation Dirichlet problem by using conformal mappings, Schauder estimates, barrier function and Schauder fixed point theorem. The novelty of this paper is that our method is based on the priori estimate of linear elliptic equations of two variables.

In this paper, the authors study a kind of nonlinear thirdorder delay differential equations as follows,x+g(x,x)x+f(x(t-T2(t)))=p(t,x,x,x))By using the second method of Lyapunov, the researchers establish some sufficient conditions for the global asymptotic stability of the zero solution and the boundedness of all solutions to it.

A level set image segmentation model presented by ChanVese does not rely on the image edge information and it has good segmentation effect on weak edge and the images containing internal outline. However, for the gray scale of background image contains two or more hierarchies, image segmentation can not get accurate results. This paper puts forward a new improved algorithm based on CV model. The algorithm introduces an improved fast CV method into the global gradient information and the prior knowledge of the target. The experimental results show that the method can identify the complex grayscale background image with target area profile of multiple hierarchies, which proves to have favorable performance and adaptability.

This paper uses an optical device for measuring glass fiber with reinforced composite material surface of the mechanical properties. By laser wave numberscanning interference, high precision measurement was conducted before and after loading the outofplane displacement fields of the different structures of glass fiber with reinforced composite material when testing the front surface of the sample. The measurement results show that the outofplane displacement field integral distribution of different structures of the glass fiber with reinforced composite material testing sample will decrease from the center of the loading point to the periphery.The maximum outofplane displacement is linearly proportional to the loading quantity. The measurement method is more stable and precise with high signaltonoise ratio. This method provides a new technical platform for detecting the mechanical properties and nondestructive testing of the glass fiber with reinforced composite material.

NaBaPO₄ powder with high emissivity is synthesized by solid state reaction. And infrared radiation properties of NaBaPO₄can be examined by XRD patterns, infrared transmittance spectra and infrared emissivity. NaBaPO₄ powder, when doped with Mg²⁺, Ca²⁺ and Sr²⁺, will change the bond strength of metal ions and oxygen ions. It can also change the lattice vibration and increase the infrared emissivity. Among the materials of NaBaPO₄, we found that the NaBa_0.85Mg_0.15PO₄can reach the emissivity as high as 0.924 at the wave range of 8～14 μm.

Compared with other numerical methods, the finite volume method has greater physical significance. In order to describe the process of heat saving and extracting, the present paper develops a onedimension unsteadystate heat and mass transfer model for seawater solar pond by using the finite volume method. To validate the model, a reported case was selected to solve the problem and the results were agreed well. To apply the present model, the temperature and radiation data in Zhanjiang of 2004 were employed for the numerical boundary condition to analyze the thermal physical properties of seawater solar pond. The results show that the finite volume method model of seawater solar pond can objectively and accurately describe the process of the unsteadystate heat and mass transfer in seawater solar pond. The LCZ temperature decreases by the increase of the heatloads and it will be enhanced when the depth of NCZ increases. The meteorological parameter and environment in Zhanjiang is very suitable for the application of seawater solar pond.

The organicinorganic blended ultrafiltration membrane is synthesized by the phase transformation method, which mixed perovskite powder (CT powder) with polyvinylidene fluoride(PVDF). The pure water flux, oil rejection performance and antifouling property of ultrafiltration membrane were tested by the plate crossflow ultrafiltration device. The surface morphology, crosssectional morphology and the pollutants distribution of membrane were detected by using scanning electron microscope (SEM). The antifouling property and selfcleaning performance of CT/PVDF ultrafiltration membrane were tested by sewage experiments. The results show that adding 1% CT powder can greatly improve the flux of PVDF ultrafiltration membrane, slow down the rate of membrane flux decline and improve its antifouling property and selfpurification. In the oilwater separation experiment, the quality of penetrating fluid, such as turbidity, oil content and chemical oxygen demand are up to national emission standards.

In order to study the diffusion rules of formaldehyde in indoor furniture, it studies the temperature and relative humidity effects for formaldehyde emission in the four typical materials (composite floor, bench seat, cabinet, wall cabinet) by the use of environmental chamber experiments. The release rate E was defined and the close linear correlation was found between the natural logarithm of temperature change and the release rate by regression analysis (correlation coefficient  r=0.993 6~0.999 5). The results show that formaldehyde emission rate will be strengthened with the increase of temperature and humidity in sample materials. And the formaldehyde emission will be greater under the hightemperature and highhumidity environment. The results can be applied to prevent indoor pollution and have significance for indoor design in hot and humid southern areas and in heating northern zones. It also has reference for the optimization of treating heat, moisture and contaminants of room ventilation and air conditioning system.

This paper systematically summarizes the research progress of which mixed bacteria produce PHA using substrate from organic wastewater. Generally speaking, mixed bacteria can produce PHA by two ways, AN/AE technology and ADF technology. Domestic researches emphasized the operating conditions in the reactor including the domestication and accumulation. Besides, the researchers extracted the microorganism producing PHA. Foreign researches emphasized the identification of different kinds of microorganism for keeping PHA. Whats more, they studied the influence that different substrates pose to PHA yield and composition and looked for more effective substrate from organic wastewater. Thanks to some technical breakthrough, PHA producing pattern can apply to industrial production. According to the current producing methods, this paper proposes that more reliable microorganism with high PHA storage should be identified and researches should go deep into the role of specific bacteria. Meanwhile, nutrition from the substrate needs to be balanced. Then it should optimize the operating conditions so as to achieve PHA production maximization.

To study the immuongenicity and antithrombotic effect of Tenebrio Fibrinolyric Proteins(TFP), mice were immunized with purified TFP by subcutaneous injection, then the antibody content and antibody titer were detected by the optimal ELISA method. Mice were gavaged with purified TFP, then thrombin time(TT), prothrombin time(PT), activated partial thromboplastin time(APTT), tissuetype plasminogen activator(tPA) and plasminogen activator inhibitor(PAI) activity were detected.The results show that the specific antibody is found after TFP immunized mice and the antibody content increases when the number of immunization rises. The specific antibody titer is 1∶640 after the last immunization.The TT of mice is remarkably prolonged after using TFP. The tPA activity increases while the PAI activity decreases. Meanwhile the average thrombosis length of tail is significantly reduced.This shows that the TFP has good immunogenicity and antithrombotic effect.