• Àüü
  • ÀüÀÚ/Àü±â
  • Åë½Å
  • ÄÄÇ»ÅÍ
´Ý±â

»çÀÌÆ®¸Ê

Loading..

Please wait....

Çмú´ëȸ ÇÁ·Î½Ãµù

Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2019³â Ãá°èÇмú´ëȸ

2019³â Ãá°èÇмú´ëȸ

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) 3D ÇÁ¸°Å͸¦ È°¿ëÇÑ ¸ÂÃãÇü ÈÞ´ë¿ë Çü±¤ÃøÁ¤ ÀåÄ¡ °³¹ß
¿µ¹®Á¦¸ñ(English Title) Development of Customizable Fluorescence Detection System using 3D Printer
ÀúÀÚ(Author) Á¶°æ·¡   ¼­Á¤Çõ   ÃÖ¼¼¿î   Kyoung-rae Cho   Jeong-hyeok Seo   Se-woon Choe  
¿ø¹®¼ö·Ïó(Citation) VOL 23 NO. 01 PP. 0278 ~ 0280 (2019. 05)
Çѱ۳»¿ë
(Korean Abstract)
À¯¼¼Æ÷ ºÐ¼®¹ýÀº ´ÜÀÏ ¼¼Æ÷³ª ¹Ì¼¼ ÀÔÀÚ¿¡ ´ëÇÑ ´Ù¾çÇÑ ±¤ÇÐÀû Ư¼ºÀ» ÃøÁ¤ÇÏ¿© À̸¦ ¸Å°³ º¯¼ö·Î ³ªÅ¸³»´Â ÃøÁ¤¹ýÀÌ´Ù. ÀÌ·¯ÇÑ ¸Å°³ º¯¼ö¿¡´Â ¼¼Æ÷ÀÇ Å©±â, ÀÔ»óµµ, Çü±¤ °­µµ µîÀÌ ÀÖÀ¸¸ç ÀÌ´Â ¼¼Æ÷¿Í ±¤¿ø¿¡¼­ Á¶»çÇÑ ºûÀÇ ¹°¸®ÀûÀÌ¸ç ±¤ÇÐÀûÀÎ »óÈ£ ÀÛ¿ë¿¡ ÀÇÇØ ¹æ»çµÇ´Â ºû¿¡ µû¶ó °áÁ¤µÈ´Ù. ÇÏÁö¸¸ À¯¼¼Æ÷ ºÐ¼®¹ýÀº °í°¡À̸ç Å©±â°¡ Å©°í ´Ù¾çÇÑ Çü±¤¿°·áÀÇ »ç¿ëÀÌ Á¦ÇÑÀûÀ̶ó´Â ´ÜÁ¡ÀÌ ÀÖ´Ù. ¶ÇÇÑ, ÃøÁ¤ÇÒ ¼ö ÀÖ´Â ´Ù¾çÇÑ µ¥ÀÌÅÍ¿¡ ºñÇØ »ç¿ëÀÚ°¡ ¿øÇÏ°íÀÚ ÇÏ´Â µ¥ÀÌÅÍ´Â ÇÑÁ¤ÀûÀÏ ¼öµµ ÀÖ´Ù. ÀÌ·¯ÇÑ Æ¯Â¡Àº ºñ¿ë/°ø°£ÀûÀ¸·Î Á¦ÇÑÀûÀÎ ¿¬±¸ ȯ°æÀ» °¡Áø ¿¬±¸ÀÚ¿¡°Ô À־ ¾î·Á¿î Á¡À¸·Î ´Ù°¡¿À°í ÀÖ´Ù. ÀÌ¿¡ º» ¿¬±¸´Â ¼ÒÇüÀÇ ¹ß±¤´ÙÀÌ¿Àµå¿Í Æ÷Åä´ÙÀÌ¿Àµå¸¦ ÀÌ¿ëÇÏ¿© Àú°¡ÀÇ ÈÞ´ë¿ë Çü±¤ÃøÁ¤ ÀåÄ¡¸¦ °³¹ßÇÏ°í ÀÚ ÇÑ´Ù. ÀÌ´Â ´©±¸³ª Á¦ÀÛÇϱ⠽±µµ·Ï 3D ÇÁ¸°ÅÍ·Î ¼³°èµÇ¾úÀ¸¸ç ±¤¿ø°ú ÇÊÅÍ ±×¸®°í ±¤¼¾¼­ÀÇ ±³Ã¼°¡ °¡´ÉÇϵµ·Ï ¼³°èÇÏ¿© Ç¥Àû ¼¼Æ÷ ¹× Çü±¤¿°·áÀÇ ´Ù¾çÇÑ ¼±ÅÃÀÌ °¡´ÉÇÏ´Ù. Á¦¾ÈµÈ Çü±¤ÃøÁ¤ ÀåÄ¡¸¦ ÅëÇÏ¿© Çü±¤Ã³¸®°¡ µÈ ¼¼Æ÷¸¦ ´Ù¾çÇÑ ¼¼Æ÷ ¼ö·Î ºÐ·ùÇÏ¿© ÃøÁ¤ÇÏ¿´À¸¸ç ±× °á°ú, ÃøÁ¤µÈ Çü±¤ÀÇ ¼¼±â°¡ ¼¼Æ÷ÀÇ ³óµµ¿¡ µû¶ó ºñ·ÊÇÑ °ÍÀ» º¸¿´À¸¸ç ¶ÇÇÑ ³ôÀº ¼±Çü¼ºÀ» º¸¿©ÁÖ¾ú´Ù.
¿µ¹®³»¿ë
(English Abstract)
Flow cytometer is one of the instrument that can measure various optical properties of a single cell or microparticle. These parameters including size, granularity, and fluorescence intensity are determined by the physical and optical interaction of the cells with excitation light source. However, users have some difficulties such as high cost, size of instrument, and limited fluorescence selectivity. In addition, abundant data is also unintentionally acquired even though user wants to have a single optical parameter. For these reasons, the use of flow cytometer is more challenging for researchers to apply their study. Therefore, the proposed study aims to develop a low-cost portable fluorescence acquisition system using a commercially available light-emitting diode and photodiode. It is designed by a 3D printer, and fluorescence selectivities are increased by changing of the light source / optical filter / detection sensor. Various number sets of fluorescently labeled cells were measured, and its feasibility was evaluated through the proposed system. As a result, acquried fluorescence intensities were proportional to the concentration of the cells and showed high linearity.
Å°¿öµå(Keyword) Flow cytometer   Fluorescence detection   Cancer cell   Cell counting  
ÆÄÀÏ÷ºÎ PDF ´Ù¿î·Îµå