²é¿´: 3316  |  »Ø¸´: 6

lichhe

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] Çó´óÁ£¾¶½ðÄÉÃ×£¨Ô¼50nm£©ÐÞÊÎÛÏ»ùDNA·½·¨£¡£¡ ÒÑÓÐ1È˲ÎÓë

×î½üÔÚ×ö½ðÄÉÃ×ÐÞÊÎDNA£¬²Î¿¼Gold Nanoparticle Self-Similar Chain Structure Organized by DNA OrigamiÖеķ½·¨£¬ÐÞÊÎ17nm½ðʱ¸Ð¾õ»¹ÊDZȽϳɹ¦£¬µ«Êǵ±Á£¾¶Ôö´óµ½50nm×óÓÒʱ£¬¸Ð¾õ°´ÕÕÉÏÃæµÄ·½·¨¾Í²»ÊǺܺÃÁË£¬Ö÷Òª±íÏÖÔÚÑλ¯¹ý³ÌÖнðÄÉÃ׾ͻᷢÉú³Áµí£¬Ö»Óг¬Éù²ÅÄÜ·ÖÉ¢£¬¶øÇÒ×îºóÀëÐÄÇåÏ´¹ýºó£¬»º³åÒºÖØÐ·ÖÉ¢Ò²²»Äܳ¤Ê±¼äÎȶ¨¡£
²Î¿¼MirkinµÄÕâÆªÎÄÕÂMaximizing DNA Loading on a Range of Gold Nanoparticle Sizes£¬Anal. Chem. 2006, 78, 8313-8318£¬¸Ð¾õµ±Á£¾¶Ôö´óʱ£¬Í¶ÈëDNAºÍ½ðÄÉÃ׵ıÈÀýÓ¦¸ÃÊÇÓÐËù±ä»¯ÁË£¬ÎÄÕÂÖÐDNAÓÃÁ¿Îª1OD/mL£¬»»ËãÏÂÀ´´ó¸ÅÊÇ30-40ul 100uMµÄDNA£¬ÎÒ֮ǰµÄÓÃÁ¿Ö»ÊÇ10ul£¬²»Çå³þÊDz»ÊÇDNAͶÁ¿²»¹»µÄÔ­Òò¡£
ÔÙÓоÍÊÇMirkinËùÓõĽðÄÉÃ×ÊǹºÂòµÄ³ÉÆ·£¬²¢Ã»ÓÐд³ö¾ßÌåµÄŨ¶È£¬ÕâµãÒ²ÊDZȽÏÍ·ÌÛ¡£

×ÜÌåÀ´ËµÎҸоõÊÇÁ£¾¶Ôö´óºó½ðÄÉÃ×ÓëDNA±ÈÀýÓ¦¸ÃÊǸıäÁË£¬µ«ÊǾßÌå±ÈÀý±äµ½Á˶àÉÙ²»ÊǺÜÈ·¶¨£¬»¹Çë¸÷λÓÐÏà¹Ø¾­ÑéµÄ´óÅ£ÓèÒÔÖ¸µã¡£
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

½ð¡¢´ÅÖéÓ뿹ÌåµÄ½áºÏ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yoesyte

Ìú³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ûÐÞÊιýDNA£¬µ«ÊÇÐÞÊιýÆäËû̽Õë·Ö×Ó£¬Á£¾¶±äÁË£¬±È±íÃæ»ý¾Í±äÁË£¬ÕâÑùÄãÒªÐÞÊεÄDNAºÍAuµÄ±ÈÀý¿Ï¶¨Òª±äµÄ£¬Äã¿ÉÒÔ´óÖÂËãһϣ¬Äã17nmʱºòËùÓõÄDNAµÄÁ¿£¬´ïµ½Ã¿Æ½·½ÄÉÃ×¶àÉÙ¸ö£¬ÕâÑùÔÙ³ËÒÔ50nm½ðµÄ±íÃæ»ý£¬²»¾ÍÊÇÀíÏëµÄÁ¿ÁËô¡£

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

2Â¥2014-09-22 16:02:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lichhe

½ð³æ (СÓÐÃûÆø)

Ëͺ컨һ¶ä
ÒýÓûØÌû:
2Â¥: Originally posted by yoesyte at 2014-09-22 16:02:02
ûÐÞÊιýDNA£¬µ«ÊÇÐÞÊιýÆäËû̽Õë·Ö×Ó£¬Á£¾¶±äÁË£¬±È±íÃæ»ý¾Í±äÁË£¬ÕâÑùÄãÒªÐÞÊεÄDNAºÍAuµÄ±ÈÀý¿Ï¶¨Òª±äµÄ£¬Äã¿ÉÒÔ´óÖÂËãһϣ¬Äã17nmʱºòËùÓõÄDNAµÄÁ¿£¬´ïµ½Ã¿Æ½·½ÄÉÃ×¶àÉÙ¸ö£¬ÕâÑùÔÙ³ËÒÔ50nm½ðµÄ±íÃæ»ý£¬²»¾ÍÊÇ ...

ллÄãµÄ»Ø¸´£¬ÎÒ֮ǰҲ´ó¸Å¹ÀËã¹ý£¬¾ÍÊDz»ÖªµÀËãµÄ¶Ô²»¶Ô¡£¡£¡£
3Â¥2014-09-22 16:05:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lichhe

½ð³æ (СÓÐÃûÆø)

ÓÐÈËÖªµÀÂð
4Â¥2014-09-23 21:50:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liyczb

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
4Â¥: Originally posted by lichhe at 2014-09-23 21:50:21
ÓÐÈËÖªµÀÂð

ÇëÎÊÂ¥Ö÷µÄÎÊÌâ½â¾öÁËÂð£¬Äܲ»ÄÜÖ¸µãһϣ¬ÎÒ×î½üÒ²ÔÚ×ö50nmµÄ£¬×ÜÊǾ۳Á
5Â¥2015-05-25 16:55:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

²Ä¿Æ0118

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by yoesyte at 2014-09-22 16:02:02
ûÐÞÊιýDNA£¬µ«ÊÇÐÞÊιýÆäËû̽Õë·Ö×Ó£¬Á£¾¶±äÁË£¬±È±íÃæ»ý¾Í±äÁË£¬ÕâÑùÄãÒªÐÞÊεÄDNAºÍAuµÄ±ÈÀý¿Ï¶¨Òª±äµÄ£¬Äã¿ÉÒÔ´óÖÂËãһϣ¬Äã17nmʱºòËùÓõÄDNAµÄÁ¿£¬´ïµ½Ã¿Æ½·½ÄÉÃ×¶àÉÙ¸ö£¬ÕâÑùÔÙ³ËÒÔ50nm½ðµÄ±íÃæ»ý£¬²»¾ÍÊÇ ...

17nmµÄ±íÃæ»ý ±È 50nmʱºòµÄ±íÃæ»ýÒª´ó£¬Èç¹û˵17nmʱºò¿ÉÒÔ£¬50nmÀíÂÛÉÏÒ²¿ÉÒÔ
6Â¥2017-05-17 12:29:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Çç¿Õ²»ÉËÐÄ

гæ (СÓÐÃûÆø)

ÄÚÈÝÒÑɾ³ý
ÄêÄêËêË껨ÏàËÆ£¬ËêËêÄêÄêÈ˲»Í¬
7Â¥2018-05-30 10:28:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ lichhe µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.55.1.O.54,¿ÆÄ¿ÆëÈ«,¿ÉÙ¤¼± +3 ASdOkHsho7FD 2026-08-28 4/200 2026-08-29 03:58 by gy1nBQXYQJqL
[»ù½ðÉêÇë] ͶƱ:  ÓжàÉÙÈËÊǽñÌì²éϵͳ֪µÀ½á¹ûµÄ£¿ +16 °®¿´ÊéµÄ¿ÉÀÖ 2026-08-26 18/900 2026-08-29 00:28 by winsaint
[»ù½ðÉêÇë] ¹ú×ÔÈ»ÃæÉϸ´ÅÌ~»¶Ó­ÌÖÂÛ (½ð±Ò+15) +13 ÇçÌì¼ÓÓÍ 2026-08-26 14/700 2026-08-28 18:36 by huagongfeihu
[½Ìʦ֮¼Ò] µ¼Ê¦Í²ۣºÎÒÔõô̯ÉÏÁËÕâô¸ö¼«Æ·Ñо¿Éú£¡ +8 ËÕ¶«ÆÂ¶þÊÀ 2026-08-23 8/400 2026-08-28 14:41 by lkforward
[»ù½ðÉêÇë] 2026ÄêÒ¶ÆóËï»ù½ð +3 bud_bud 2026-08-27 6/300 2026-08-28 11:53 by bud_bud
[»ù½ðÉêÇë] ÄÄλ¸ßÈËÖÐÁË£¬°Ñ²éѯµ½µÄ½ØÍ¼Ìù³öÀ´ÈÃÎÒ¿´¿´£¬ÈÃÎÒ³¤³¤¼ûʶ +5 yuleib84 2026-08-26 6/300 2026-08-28 00:02 by yudaoqian88
[»ù½ðÉêÇë] ÉêÇëɾ³ý±¾Ìû +6 lyz123lyz 2026-08-27 7/350 2026-08-27 17:31 by Äþ¾²ÖÂÔ¶sy
[»ù½ðÉêÇë] ¿´°åÉÏÕâô¶àÖеģ¬ÓеãÏñ50ÈËȺÀï49¸öÈ˶¼ÊÇÆ­×ÓµÄÄÇÖָоõ¡­¡­ +5 a089 2026-08-26 6/300 2026-08-27 14:05 by jonewore
[ÎÄѧ·¼²ÝÔ°] ÃÎÏë +3 myrtle 2026-08-26 3/150 2026-08-27 10:01 by angelyueyi
[»ù½ðÉêÇë] ÎÒ²»Àí½â£¡ +15 Edward_pc 2026-08-26 23/1150 2026-08-26 20:34 by zzuzxg
[»ù½ðÉêÇë] ¹ú¼ÊºÏ×÷¿É²éÁË£¬ÖÐÁËÃæÉÏ (EPI+1)(½ð±Ò+50) +18 Ldrop2023 2026-08-26 18/900 2026-08-26 11:15 by cmrandy
[»ù½ðÉêÇë] ϵͳ½ø²»È¥ +4 yanglien 2026-08-26 5/250 2026-08-26 11:10 by wenfengw83
[»ù½ðÉêÇë] ÏîÄ¿ÐÅÏ¢ºÍ¾­·ÑÐÅÏ¢ÔÚϵͳÀï¶¼¿ÉÒÔ¿´µ½ÁË +6 wittyboy 2026-08-26 14/700 2026-08-26 10:55 by wittyboy
[»ù½ðÉêÇë] ¹úºÏ¿É²éÁË +3 paperzjh 2026-08-26 3/150 2026-08-26 10:41 by LemmonTr
[»ù½ðÉêÇë] ½ñÌìÎñί»á¿ªÍêÁË£¬Ã÷Ìì³ö½á¹ûÂð +19 angus9576 2026-08-25 23/1150 2026-08-26 10:03 by zp519
[Ö°³¡ÈËÉú] ѧÉúײ¼û¸¨µ¼Ô±ËÍÍâÂô£¬µÚ¶þÌìÈ«°à¶¼³ÁĬÁË +3 ¾¨ÓãÈÚ½ð_Õã½­_É 2026-08-22 3/150 2026-08-26 09:01 by zzuzxg
[»ù½ðÉêÇë] Å£À´£¡Ã×À´£¡ÃæÀ´£¡ +8 beefly 2026-08-26 8/400 2026-08-26 08:37 by xuzhipiao
[»ù½ðÉêÇë] Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿ +6 chengyan1220 2026-08-23 6/300 2026-08-25 19:45 by zfd97
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +9 ͼÀ²Í¼À² 2026-08-24 10/500 2026-08-25 11:59 by ÄϺ£Ð¡¸ç
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û