In this research we introduce the notions of fuzzy d-subalgebra and fuzzy d-ideal of a d-algebra with respect to a triangular norm. Then we investigate some related properties

In this research we will study an algebraic structure CI-algebra. Then we apply the notion of topology on a CI-algebra and investigate some related properties.

This research aims to study the readiness of graduates to match the labor market and the development of graduates to adapt and develop themselves to meet the policy of Thailand 4.0 by quantitative study. The quantitative method was used by the Faculty of Business Administration. Establishment A total of 20 establishments. The statistics used for data analysis were Frequency Percentage Mean. The research found that the surveyed enterprises were divided into private government and state enterprises. There are 7 government agencies 33.3% 11 enterprises 52.4% and 14.3% of state enterprises. There are 61.90476 and the duration of the establishment is 0-11 years. The availability of students for cooperative education is 3.4762 at the moderate level. The average score of 3.5218 was moderate. The overall composition of computer languages and programs is also the current popular SQL and Photoshop languages of the establishments. Findings from research on the readiness of graduate production. Of the Faculty of Business Administration Rajamangala University of Technology Phra Nakhon to support the move to Thailand 4.0 the current technology has changed dramatically. The curriculum and the academic development should be in line with the changes. Students should always develop themselves.

This research was the design of two shuttles loom with Jacquard to develop the Nakhon District embossed fabric according to creative economy model. The objectives were to design and develop efficiency embossed loom. These researches were six steps as following: 1) study to embossed woven fabric production process with traditional loom by studying embossed woven with labors duration was related with the complicate embossed woven fabric process and the embossed woven techniques related with the woven pattern. 2) Took the data to apply for the design and development two shuttles loom with Jacquard by 2 shuttles loom prototype product to test and experiment in 1 loom. 3) Took 2 shuttles loom with a Jacquard (JACQUARD) prototype to develop the Nakhon embossed fabric transferred the knowledge to the wisdom and disseminate how to use 2 shuttles loom for the embossed woven group of Kanok Silp Nakhon weaving community enterprise at Tambon Bankhonhat Cha-uat district Nakhonsrithammarat province. 4) Produced the fabrics by holding the flake Borneo camphor striped embossed woven with cone-shaped and the Phikun striped embossed woven with cone-shaped. 5) Compare the embossed woven fabric process between two shuttles loom with Jacquard and traditional loom with the same pattern in the Nakhon embossed woven group of Arts and Crafts Center Ban Trokkhae Cha-oud District Nakhonsri- thammarat province. 6) Took the embossed woven fabric 2 shuttles loom with Jacquard by using community product standards testing. The result of studying the embossed woven fabric with two shuttles loom with Jacquard (JAQUARD) was the mechanism of weaving found that woven fabrics with 2 shuttles loom with Jacquard (JAQUARD) could reduce various problems. Those were: 1) Reduced 3 labors including the weaver to lift a horn or heddle while the embossed woven fabric 2 shuttles loom with the Jacquard (JACQUARD) could only one weaver control to lift it. 2) Reduce the time spent on weaving 3-5 times when compared the number lengths of woven fabric in the same width. 3) Reduced the woven fabric process problem include 2 shuttles loom could weave continuously and could change woven patterns quickly without lift the loop or keep it again. It was also added a technique to weave with gold or silver yarn to switch back and forth which did not change the shuttle using applied techniques from the loom were adapted to use in a jacquard. The result of the test based on the community product standards testing. It found that the embossed woven fabric of the weaving community group woven Kanoksinnakorn fabric through the criteria of the community product standards testing in 6 ways. Those were general way identity way the durability of washing way the color fastness and perspiration way the change in size after 1 wash way and acidity and alkalinity way.

The purposes this research were: 1) to develop the activity packages on home textile pillow products forming process for textile product design students division the efficiency of 80/80 2) to compare academic achievement of textile product design students academic calendar 2018 before and after the experiment using the activity packages on home textile pillow products forming process 3) to study satisfaction of students toward the activity packages on home textile pillow products forming process. The sample consisted of 20 students who studied textile product design in the academic year 2018 at Rajamangala University of Technology Phra Nakhon. They were selected by purposive sampling. The research instruments were the activity packages on home textile pillow products forming process the achievement test and a satisfaction questionnaire. The data were analyzed by percentage mean standard deviation and t-test for dependent samples.The results of the study were as follows: 1) the efficiency of the activity packages on home textile pillow products forming process for textile product design students was obtained 84.65/82.50 higher than a predetermined threshold 80/80 2) academic achievement of home textile pillow products forming process for textile product design students was significantly higher than before the experiment using the activity packages on home textile pillow products forming process at the 0.5 level 3) the satisfaction of Textile Product Design students using the activity packages on home textile pillow products forming process was at the high level.