Search & Read at all times.
Your portable library is online!,Hello!
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) )

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


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「」 「 」 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: 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 ) 。

Abstract 〈TOP〉
Parallel Abstract 〈TOP〉
Reference ( 76 ) 〈TOP〉
  1. 王亞男、石哲宇、顏添明、李隆恩 (2012) 溪頭地區紅檜人工樹高曲線式及樹高生長模式建立之研究。臺大實驗林研究報告26(2):93-102。
  2. 林金樹、黃家培、柯建全、張建禕 (2004) 應用高解析力衛星影像偵測與描繪開闊地立木樹冠之研究。中華林學季刊 38(2): 163-178。
  3. 邱志明、呂明倫、彭炳勳 (2012) 森林資源調查技術演進。林業研究專訊 19(5): 19-24。
  4. 陳正豐、洪富文、張添榮 (1996) 三種桉樹在臺灣東部地區生長之研究。臺灣林業科學11(3): 233-238。
  5. 彭炳勳 (2009) 應用空載光達資料推測阿里山地區單木樹高與林分高度之研究。中華林學季刊 42(1): 167-180。
Times Cited (1) 〈TOP〉
  1. 謝哲瑜(2017)。以Pixhawk為基礎之農用無人機及撒佈系統開發與驗證。虎尾科技大學自動化工程系碩士班學位論文。2017。1-60。
Altmetrics 〈TOP〉
E-mail :
When an article is available to download, a notice will be sent to your mailbox address.
E-mail :