Design, fabrication and performance evaluation of paddle for aerator system/ (Record no. 621)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01794nam a22001937a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250331132751.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250331b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | NVSU |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Bucad, Marywin O. |
| 245 ## - TITLE STATEMENT | |
| Title | Design, fabrication and performance evaluation of paddle for aerator system/ |
| Statement of responsibility, etc. | Marywin O. Bucad and Lorilie G. Cudiaman |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bayombong: |
| Name of publisher, distributor, etc. | Nueva Vizcaya State University, |
| Date of publication, distribution, etc. | 2024. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | xv, 39 leaves : |
| Other physical details | illustrations (some colored), photos ; |
| Dimensions | 28 cm. |
| 500 ## - GENERAL NOTE | |
| General note | Paddle wheel aerator is one of the widely used aerator in pond farming. They are often used in large-scale aquaculture operations, such as fish farms, where oxygen levels are crucial for the survival and growth of aquatic organisms. As the aquaculture industry continues to thrive paddle wheel aerators remains as an important tool for efficient and effective aeration.<br/> Inspired by such, a paddle was designed and fabricated to increase dissolved oxygen (DO) levels on ponds at a lesser time. The device was set for preliminary testing with different trials to finalize the adjustment and better placement of the paddle wheel. The major components of the paddle are blades, rim, shaft, and bolts.<br/> The gathered data after the final testing was analyzed using T-test. It was found that at 2-meter distance there is a critical value of 0.92 ns increase of dissolved oxygen while, at 4-meter distance the increase of dissolved oxygen has a critical value of 0.80 ns. The cost of fabricating the paddle wheel was P 7,494.04.<br/> |
| 500 ## - GENERAL NOTE | |
| General note | Thesis (Bachelor of Science in Agricultural and Biosystems Engineering - AB Machinery and Power Engineering) |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes bibliographical references and appendices |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Cudiaman, Lorilie G., author. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Undergraduate Research |
| Suppress in OPAC | No |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Source of acquisition | Total checkouts | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | Nueva Vizcaya State University - Bayombong Campus | Nueva Vizcaya State University - Bayombong Campus | General Reference Section | 03/31/2025 | Donation | U (BSABE) B918d 2024 | U2363 | 03/31/2025 | 03/31/2025 | Undergraduate Research |
