The experiment on using of different levels fishes condensate as feed contain in climbing perch (Anabas testudineus Bloch). To study on growth rate (SGR) feed conversion ratio (FCR) protein efficiency ratio (PER) and survival rate of climbing perch. The diets contained 40% protein and 3200 Kcal/Kg (DE) in all formulas with varying levels ; 0 25 50 and 75% of fishes condensate replacement of fish meal respectively and compared with pellet feed (formula 5). The diets were given for 10 weeks to fish which the initial average weight were 4.43+0.14 g. The result showed that the SGR FCR PER and survival rate of climbing perch was 25 percentage of fishes condensate (formula 2) gave highest growth performance as SGR 0.72+0.16 (%/day) and PER 1.12+0.22 were significantly different (p<0.05) with 0 75 and 50% respectively but not significantly different from the control feed (formula 5). All of the feed formulas showed no effect on survival rate (p>0.05).

Banana flour (BF) was to use a stabilizer in coconut milk ice-cream (CMIC) in order to add value for Thai fruit; Banana. BF was varied at 4 levels as follows; 0.1 0.3 0.5 and 0.7%. Data from various treatments were analyzed using non-parametric test with the software. Mean and standard deviation were compared using The LSD based on sig at p value < 0.05. The panelists were accepted CMIC which use BF 0.5%. The physical specifications include stickiness 705.43?6.16 cps %Overrun 47.600.11 %solubility 25.50.12 at ambient temperature for 30 min pH 5.980.02 and total soluble solid 20.50.43. The chemical specifications include %protein 1.78 %fat 6.06 %carbohydrate 18.94 %moisture 72.76 %ash 0.46 and could be stored at -20 C for 3 days. CMIC was not found microorganisms that cause food to be rotten.

This research aims to collect and analyze financial data as well as assess financial feasibility and analyze business environment for investment in rice seed production of rice community center in Muang district Phitsanulok. Primary data in financial information used in the study were collected from rice seed center and rice community center. Secondary data were collected from documents and information of both government and private agencies. The research found that rice community center in Muang district Phitsanulok gained rice seed support from the Rice Department for seed production. However there were problems in production management that were not in accordance with rice seed production standard. Therefore the center had to change it operation from manufacturer to be buyers of rice seeds for its members. Financial analysis revealed that in terms of rice seed production cost the total cost per rai was 3800 to 7500 baht depending on the method of rice growing. Income from sale could be classified as sale price per sack (25 kg) at 575 baht per sack and sales price per ton from 11000 to 15000 baht. Analysis of business environment of the community center showed that the existing condition did not support business performance. Thus the possibility of investing in rice seed production was low.

As the high performance electronic devices are required the better heat dissipation in electronic packaging is necessary. In this work the thermal diffusivity of epoxy-based adhesive used as an underfill material in electronic packaging can be improved by adding nano-sized inorganic fillers. These fillers including aluminum oxide (Al2O3) silicon nitride (Si3N4) and silicon carbide (SiC) were used alone for preparing particulate filled-epoxy adhesive. Furthermore In order to achieve good dispersion of filler in matrix the adhesive’s preparation process was adjusted. The maximum loading of fillers in adhesive were determined by the homogeneity of filler and matrix. In addition to avoid the agglomeration of filler silane coupling agent was treated onto surface of aluminum oxide filler to improve interfacial interaction between filler and epoxy resin. The effects of the filler type and filler’s loading on the thermal diffusivity of adhesive were investigated using Laserflash.

This paper presents a mathematical modelling for design the control system of a liquid. The system are consists of one and two tanks of a liquid. To confirm the achieved mathematical modelling is used to design P PI PD and PID controller in the frequency domain. The experimental results are indicated as the following. An one tank of a liquid controlling The controller can be control the liquid level to set point with in 100s. In the case of a disturbance occurs in the system it is perform by drain a liquid. As same as the controller it can be control the liquid level into the steady state. In the part of the liquid control this is the interaction between two tanks. The experimental results of the system operation the controller can be control the liquid into the set point both occur disturbance and without disturbance respectively