Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1569  |  »Ø¸´: 6
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

wuyaobin1989

Í­³æ (³õÈëÎÄ̳)

[½»Á÷] ÏßÐÔÉúÎï¿É½µ½âµÄPGS¿ÉÒÔÓÐʲô×éÖ¯¹¤³Ì·½ÃæµÄÓ¦Óã¿ ÒÑÓÐ2È˲ÎÓë

ÏßÐÔÉúÎï¿É½µ½âµÄPGS¿ÉÒÔÓÐʲô×éÖ¯¹¤³Ì·½ÃæµÄÓ¦Óã¿Çó½Ì¸÷λ´óÉñ£¡
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

ÉúÎïÒ½Óø߷Ö×Ó²ÄÁÏ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

wuyaobin1989

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by ruinyan at 2013-01-18 10:13:49
PGS£¿Ê²Ã´½á¹¹£¿ÔõôºÏ³ÉµÄ£¿

PGSÊÇpoly(glycerol sebacate)£¬Ò»ÖÖ¾ßÓе¯ÐÔµÄÉúÎï¿É½µ½â²ÄÁÏ
3Â¥2013-01-18 21:36:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

ruinyan

ר¼Ò¹ËÎÊ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
PGS£¿Ê²Ã´½á¹¹£¿ÔõôºÏ³ÉµÄ£¿
2Â¥2013-01-18 10:13:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

aircraftvip

ר¼Ò¹ËÎÊ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
fool_proof: ½ð±Ò+1, ר¼Ò¿¼ºË, ¸Ðл»ØÌûÓ¦ÖúºÍÎÞ˽·ÖÏí~ 2013-01-19 08:21:19
fool_proof: Ó¦ÖúÖ¸Êý+1 2013-01-19 15:38:47
ÒýÓûØÌû:
3Â¥: Originally posted by wuyaobin1989 at 2013-01-18 21:36:36
PGSÊÇpoly(glycerol sebacate)£¬Ò»ÖÖ¾ßÓе¯ÐÔµÄÉúÎï¿É½µ½â²ÄÁÏ...

PGS could be synthesized via polycondensation between glycerol and sebacic acid. Up to date, PGS is the most unique elastic synthetic material because it is rubbery but still biodegradable. PGS elastomers have found a wide range of pre-clinical applications, e.g. artery grafts. PGS was originally developed by Dr. Ya-dong Wang when he was doing his post-doc with Bob Langer.

Synthesis of PGS.JPG
Ref: Wang Y, Ameer GA, Sheppard BJ, and Langer R. A Tough Biodegradable Elastomer. Nat. Biotechnol., 20: 602-606

˳±ã°ËØÔһϣºÔÚÉϽìTERMIS»áÒéÉÏ£¬ÅöÇÉÓöµ½ÁËDr. Wang¡£µ«µ±Ê±ÎÒ»¹²»ÖªµÀËûÊÇPGSµÄ·¢ÏÖÕß¡£Ëûµ±Ê±ÕýÔÚչʾ¹ØÓÚ¶¯ÂöÐÞ¸´µÄposter, ÒýÆðÁ˺ܶàÈ˹Ø×¢£¬ÆäÖÐÓм¸Î»ºÜ×ÊÉîµÄÐÄѪ¹ÜÍâ¿ÆÒ½Éú¡£ÓÉÓÚËû¿´ÉÏÈ¥ºÜÄêÇᣬÎÒ¾ÍºÜºÃÆæµØÎÊÁËÏÂËûÊDz»ÊÇÔÚÃÀ¹ú¶Á²©»òÕß×ö²©Ê¿ºó¡£Ëû΢ЦµØËµ£¬ËûÒѾ­ÊÇÆ¥×ȱ¤´óѧµÄAssociate ProfessorÁË¡£º¹...... ºóÀ´½øÒ»²½Á˽⵽PGSÊÇËûÔÚMITʱºò·¢Ïֵģ¬ËûÒ»Ö±ÔÚÊÔÍ¼ÍØÕ¹PGSµÄʵ¼ÊÁÙ´²Ó¦Ó᣾¡¹Ü̸»°ÖÐËû¼¸ºõ¶¼ÔÚÓÃÓ¢ÎÄ£¬µ«¿ÉÒÔ¸ÐÊܵ½ËûµÄÇ׺ÍÁ¦ÒÔ¼°Ëû¶Ô×éÖ¯¹¤³ÌÑо¿µÄÈÈÇéºÍרע¡£ ÒÀÎÒ¸öÈË¿´£¬ÔÚ×éÖ¯¹¤³ÌÁìÓò£¬Dr.WangÊÇλ·Ç³£³öÖÚµÄÉÙ׳ÅÉ»ªÈËѧÕß¡£
ÓÐÐËȤµÄ³æ×Ó¿ÉÒÔ¹Ø×¢ÏÂËûÔÚÆ¥×ȱ¤´óѧµÄbiomaterial foundry lab£¬Ö÷ÒªÊǿɽµ½â¸ß·Ö×ÓµÄÉè¼ÆÓëºÏ³É£¬¼°ÁÙ´²Ó¦ÓÃת»¯:
http://www.pitt.edu/~emj12/Projects.html

[ Last edited by aircraftvip on 2013-1-19 at 05:44 ]
¸ñÎïÖÂÖª£¬ÖªÐкÏÒ»
4Â¥2013-01-19 05:17:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ruinyan

ר¼Ò¹ËÎÊ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
4Â¥: Originally posted by aircraftvip at 2013-01-19 05:17:33
PGS could be synthesized via polycondensation between glycerol and sebacic acid. Up to date, PGS is the most unique elastic synthetic material because it is rubbery but still biodegradable. PGS ...

ÓÖÊÇMIT´ô¹ýµÄ¡£¡£¡£×öµÄ»¹ÂùÓÐÒâ˼µÄ~~
5Â¥2013-01-19 10:06:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁϹ¤³Ì322·Ö +15 ¹þ¹þ¹þºðºðºð¹þ 2026-04-01 15/750 2026-04-08 11:29 by »¯Ñ§»¯¹¤Ë¶Ê¿ÕÐÉ
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó»¯Ñ§327Çóµ÷¼Á +10 ÍõÍõ°×ʯ 2026-04-06 11/550 2026-04-07 23:54 by JourneyLucky
[¿¼ÑÐ] 298Çóµ÷¼Á +4 ²ÐºÉÐÂÁø 2026-04-07 4/200 2026-04-07 23:02 by lbsjt
[¿¼ÑÐ] ÉúÎ﹤³ÌÇóµ÷¼Á +13 ϲ»¶»¹ÊDz»¸ÊÐÄ 2026-04-05 13/650 2026-04-07 16:55 by Ecowxq666£¡
[¿¼ÑÐ] 0702ÎïÀíѧѧ˶299Çóµ÷¼Á +3 ÆîÆâÁ¬ 2026-04-06 3/150 2026-04-07 12:48 by Сľ³ægyh
[¿¼ÑÐ] 283Çóµ÷¼Á +18 A child 2026-04-04 18/900 2026-04-07 12:30 by 1018329917
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£º£Ñó´óѧ083200ʳƷѧ˶£¬Çóµ÷¼Á£¬½ÓÊÜÆäËûרҵ +9 whatÕÅ 2026-04-01 11/550 2026-04-07 09:45 by momoð©
[¿¼ÑÐ] ÇóÖú +3 ¿¨¿¨¶«88 2026-04-06 4/200 2026-04-06 15:28 by going home
[¿¼ÑÐ] ²ÄÁÏר˶322 +11 ¹þ¹þ¹þºðºðºð¹þ 2026-04-05 11/550 2026-04-06 14:07 by lqwchd
[¿¼ÑÐ] µ÷¼Á Ò»Ö¾Ô¸¼ªÁÖ´óѧ357·Ö +5 .Starry. 2026-04-04 5/250 2026-04-06 09:28 by cql1109
[¿¼ÑÐ] 327Çóµ÷¼Á +4 ʰ¹âÈÎȾ 2026-04-05 4/200 2026-04-05 20:16 by ÄϺ½~ÍòÀÏʦ
[¿¼ÑÐ] 271·ÖÇóµ÷¼ÁѧУ +12 zph158488£¡ 2026-04-02 13/650 2026-04-05 10:13 by lqwchd
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +7 dxyµ÷¼Á 2026-04-04 7/350 2026-04-05 09:15 by İÇï26
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ£¬³õÊԳɼ¨350Çóµ÷¼Á +9 ÑØ°¶?±´¿Ç 2026-04-04 14/700 2026-04-05 01:09 by ÑØ°¶?±´¿Ç
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£´óѧÉúÎïѧ346 +3 ÉϺ£´óѧ346µ÷¼Á 2026-04-03 3/150 2026-04-04 20:20 by dongzh2009
[¿¼ÑÐ] 357Çóµ÷¼Á +13 1050389037 2026-04-03 13/650 2026-04-03 22:27 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 312Çóµ÷¼Á +6 ССī123 2026-04-02 7/350 2026-04-03 07:32 by jsw79
[¿¼ÑÐ] 285Çóµ÷¼Á +8 AZMK 2026-04-02 11/550 2026-04-02 20:16 by yulian1987
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ085601²ÄÁϹ¤³ÌÓ¢Ò»Êý¶þ³õÊÔ×Ü·Ö335Çóµ÷¼Á +9 Ë«ÂíβƦÀϰå2 2026-04-01 9/450 2026-04-02 12:14 by oooqiao
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õ´óѧ¼ÆËã»ú¿ÆÑ§Óë¼¼Êõѧ˶£¬331·ÖÇóµ÷¼Á +5 ½¯²ýÅôqtj 2026-04-01 5/250 2026-04-02 08:10 by fxue1114
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û