MARC details
| 000 -LEADER |
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| fixed length control field |
02522nam a22003017a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20241104132528.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
241104b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
TUPM |
| Language of cataloging |
English |
| Transcribing agency |
TUPM |
| Modifying agency |
TUPM |
| Description conventions |
rda |
| 050 ## - LIBRARY OF CONGRESS CALL NUMBER |
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| Classification number |
BTH RB 37 |
| Item number |
A73 2023 |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Arbois, Steve Ashbey A. |
| Relator term |
author |
| 245 ## - TITLE STATEMENT |
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| Title |
Phytochemical screening, cytotoxicity, and anti oxidant properties of Kalumpit ( Terminalia microcarpa) seeds extract/ |
| Statement of responsibility, etc. |
Steve Ashbey A. Arbois, Reynan D. Llemit, Karl Francis G. Ropan, and Gian Angelo B. Valderrama.-- |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
Manila: |
| Name of publisher, distributor, etc. |
Technological University of the Philippines, |
| Date of publication, distribution, etc. |
2023. |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
130pages: |
| Dimensions |
29cm. |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| 500 ## - GENERAL NOTE |
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| General note |
Thesis (undergraduate) |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
College of Science.-- |
| Degree type |
Bachelor of Applied Science in Laboratory Technology: |
| Name of granting institution |
Technological University of the Philippines, |
| Year degree granted |
2023. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Includes bibliography: |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
This study determined the phytochemical constituents, antioxidant property, and<br/>toxicity of Terminalia microcarpa (kalumpit) seed extracts obtained using two different<br/>solvents: ethanol and ethyl acetate. The study employed the Brine Shrimp Toxicity Test to<br/>measure the toxicity and the Folin-Ciocalteu Assay to determine the total phenolics content<br/>indicative of antioxidant potential. Results demonstrated that both solvents extracted<br/>bioactive compounds exhibiting a dose-dependent toxicity. Ethyl acetate extracts revealed<br/>more pronounced toxicity than ethanol extracts. However, ethanol was significantly more<br/>efficient in extracting antioxidant compounds, with an average total phenolics content of<br/>315.67 mg GAE per mL, compared to 27.67 mg GAE per mL for ethyl acetate. The study<br/>concludes that ethanol is a more suitable solvent for extracting antioxidants from<br/>Terminalia microcarpa seeds due to its higher yield and lesser toxicity. It is advisable to<br/>conduct further research to identify the specific bioactive compounds present in the<br/>extracts, establish their correlation with the observed properties, and evaluate the safety of<br/>these extracts for potential applications.<br/>Keyword: Terminalia microcarpa, Phytochemical screening, Antioxidant activity, and<br/>Cytotoxicity |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Terminalia microcarpa ( kalumpit) |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Brine Shrimp toxicity |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Llemit, Reynan D. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ropan, Karl Francis G. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Valderrama, Gian Angelo B. |
| Relator term |
author |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Bachelor's Thesis COS |
| Suppress in OPAC |
No |