https://li01.tci-thaijo.org/index.php/stij/issue/feed 2023-08-07T16:51:14+07:00 Asst. Prof. Narumol Chumuang, Ph.D. [email protected] Open Journal Systems <p>Science, Technology and Innovation Journal</p> <p>E-ISSN : 2730-3314</p> <p>Journals of Science, Technology and Innovation are considered for publication of research articles on science and technology. in the field of physical science life science health science science and technology Science Education and other related fields.</p> <p>Schedule for publication of science, technology and innovation journals 6 issues per year.<br />Issue 1 January - February<br />Issue 2 March - April<br />Issue 3 May - June<br />Issue 4 July - August<br />Issue 5 September - October<br />Issue 6 November - December</p> https://li01.tci-thaijo.org/index.php/stij/article/view/258576 2023-05-25T09:11:19+07:00 Tussanee Supramual [email protected]

<p>This paper introduces the design and development of an information system aimed at facilitating a comprehensive full-text thesis search service. The system is designed to manage undergraduate students' thesis data within the major of computer and information technology. The primary objective of this system is to address the challenges associated with storing and retrieving project data, particularly due to the substantial volume and reliance on physical documents, which often present difficulties in terms of accessibility. The information system has been designed and developed as a web application, utilizing PHP language and the MariaDB database management system. It incorporates Responsive Design to ensure adaptability across different devices. To evaluate the system's performance, both expert evaluations and student satisfaction assessments were conducted using questionnaires. The expert evaluations revealed that the overall performance of the system was rated at a high level (<img title="\bar{x}" src="https://latex.codecogs.com/gif.latex?\bar{x}" /> = 4.37). Furthermore, the user interface was found to be highly effective in terms of ease of use (<img title="\bar{x}" src="https://latex.codecogs.com/gif.latex?\bar{x}" /> = 4.67), which aligns with the satisfaction assessment results from the sample group. The overall satisfaction level of the sample group was also found to be high (<img title="\bar{x}" src="https://latex.codecogs.com/gif.latex?\bar{x}" /> = 4.43), with the highest satisfaction rating attributed to the system's ability to function correctly (<img title="\bar{x}" src="https://latex.codecogs.com/gif.latex?\bar{x}" /> = 4.56).</p>

2023-07-03T00:00:00+07:00 Copyright (c) 2023 Science Technology and Innovation Journal https://li01.tci-thaijo.org/index.php/stij/article/view/258780 2023-06-08T09:52:29+07:00 Patarakrit Katchamat [email protected] Komes Kabkaew [email protected] Seri Permchart [email protected] Santiparp Kuaprom [email protected]

<p>This research aims to develop and evaluate the efficiency of Beating mushroom lump apparatus with automatic rope cutting studying of documents and related theories about a beating mushroom lump apparatus, motor, preparation of material structure, equipment design principles and applying in design. Then complete creation, experiment and improvement by the board of studies and evaluated by the experts. The results of this study indicate that Beating mushroom lump apparatus with automatic rope cutting can work well. It can beats 88 mushroom lumps per minute. The overall efficiency are at the high level in every aspect (average&nbsp;= 3.90 , S.D.= 0.83&nbsp; ). For each aspect is at the high level respectively including maintenance (average= 4.20 S.D.=0.88 ), the physical (average= 3.80 , S.D.= 0.79 ) and the usage of the apparatus (average= 3.80 , S.D.= 0.85)</p>

2023-07-03T00:00:00+07:00 Copyright (c) 2023 Science Technology and Innovation Journal