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Search Symbol (Half-width) Description of Search Symbols
Space "AND" indicates the intertwining of key terms used in a search
Double Quotation Marks ("") ( " " ) Double quotation marks indicate the beginning and end of a phrase, and the search will only include terms that appear in the same order of those within the quotations. Example: "image process" : " image process "
? Indicates a variable letter. Entering two ? will indicate two variable letters, and so on. Example: "Appl?", search results will yield apple, apply… e , appl y … ( (often used to English word searches) )
* Indicates an unlimited number of variable letters to follow, from 1~n. Example: Enter "appl*", search results will yield apple, apples, apply, applied, application…(often used in English word searches) e , appl es , appl y , appl ied , appl ication … ( (often used to English word searches) )
AND、OR、NOT

Boolean logic combinations of key words is a skill used to expand or refine search parameters.
(1) AND (1) AND: Refines search parameters
(2) OR (2) OR: Expands search parameters (3) NOT: Excludes irrelevant parameters

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DOI stands for Digital Object Identifier ( D igital O bject I dentifier ) ,
and is the unique identifier for objects on the internet. It can be used to create persistent link and to cite articles.

Using DOI as a persistent link

To create a persistent link, add「http://dx.doi.org/」 「 http://dx.doi.org/ 」 before a DOI.
For instance, if the DOI of an article is 10.5297/ser.1201.002 , you can link persistently to the article by entering the following link in your browser: http://dx.doi.org/ 10.5297/ser.1201.002
The DOI link will always direct you to the most updated article page no matter how the publisher changes the document's position, avoiding errors when engaging in important research.

Cite a document with DOI

When citing references, you should also cite the DOI if the article has one. If your citation guideline does not include DOIs, you may cite the DOI link.

DOIs allow accurate citations, improve academic contents connections, and allow users to gain better experience across different platforms. Currently, there are more than 70 million DOIs registered for academic contents. If you want to understand more about DOI, please visit airiti DOI Registrationdoi.airiti.com ) 。

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Abstract 〈TOP〉
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Reference ( 40 ) 〈TOP〉
  1. Ambrus, G., E. Ilkoy, A. Jekkel, G. Horvath and Z. Bocskei (1995). "Microbial transformation of beta-sitosterol and stigmasterol into 26-oxygenated derivatives." Steroids 60(9): 621-625.
    連結:
  2. Andor, A., A. Jekkel, D. A. Hopwood, F. Jeanplong, E. Ilkoy, A. Konya, I. Kurucz and G. Ambrus (2006). "Generation of useful insertionally blocked sterol degradation pathway mutants of fast-growing mycobacteria and cloning, characterization, and expression of the terminal oxygenase of the 3-ketosteroid 9alpha-hydroxylase in Mycobacterium smegmatis mc(2)155." Appl. Environ. Microbiol.72(10): 6554-6559.
    連結:
  3. Arima, K., M. Nagasawa, M. Bae and G. Tamura. (1969). "Microbial transformation of sterols. Part I. Decomposition of cholesterol by microorganisms. " Agr. Biol. Chem. 33: 1636-1643.
    連結:
  4. Belic, I., V. Hirsl-Pintaric, H. Sociic and B. Vranjek (1975). "Microbial cleavage of the tomatidine spiroketal sidechain." J. Steroid. Biochem. 6(8): 1211-1212.
    連結:
  5. Brown, R. L. and G. E. Peterson (1966). "Cholesterol Oxidation by Soil Actinomycetes." J. Gen. Microbial. 45: 441-450.
    連結:
Times Cited (2) 〈TOP〉
  1. 郭永順(2014)。利用紅球菌變異株降解固醇生產雄二烯二酮之研究。中興大學生物科技學研究所學位論文。2014。1-59。
  2. 葉津杏(2015)。剔除3-酮類固醇9α-羥基化酶基因導致Rhodococcus equi菌株於固醇培養基累積雄二烯二酮。中興大學生物科技學研究所學位論文。2015。1-115。
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