²é¿´: 4039  |  »Ø¸´: 4
±¾Ìû²úÉú 1 ¸ö ²©Ñ§EPI £¬µã»÷ÕâÀï½øÐв鿴

Īºâ

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ÈçºÎ´ÓÎü¸½ÈÈ£¬Îü¸½ÄÜÀÝ£¬»î»¯Äܼ¸¸ö¶¯Á¦Ñ§²ÎÊýÅжÏÁ½ÖÖ·´Ó¦ÎïÔÚ±íÃæµÄÎü¸½ÓÅÏÈ£¿

Óе㲻ÊǺÜÃ÷°×¹ØÓÚÎü¸½ÈÈ£¬Îü¸½ÄÜÀÝ£¬»î»¯ÄÜÕ⼸¸öÄÜÁ¿µÄ¸ßµÍ˵Ã÷ÁËʲô£¬ÒÔ¼°ËûÃǸúζȵĹØÏµ£¿
ÎÄÏ×±¨µÀµÄ±ûÍéÔÚPtÉϵĻζÈÒª±ÈÔÚVOxÉϵͣ¬µ«ÊÇÎÒ²éÔÄÎÄÏ׵õ½±ûÍéÔÚPtÉÏÊôÎïÀíÎü¸½£¬¶øÔÚVOxÉÏΪ»¯Ñ§Îü¸½£¬Îü¸½ÄÜÀÝ24.6Kcal/mol£¬ÄÇôÎÒÏëÖªµÀ±ûÍéÔÚVOx/pt ÉÏÊÇÏÈÎü¸½ÔÚVOxÉÏ£¬»¹ÊÇÎü¸½ÔÚPtÉÏ£¿ÒÔ¼°Ëæ×Åζȵı仯£¬ËûÃǵÄÎü¸½±ä»¯Çé¿ö¡£
ÁíÍâ¿´µ½Ò»ÆªÎÄÏ×˵±ûÍéÔÚPtÉϵÄÎü¸½ÈÈΪ22Kcal/mol ¶øO2ÔÚPtÉϵÄÎü¸½ÈÈΪ70Kcal/mol Òò´Ë×÷ÕßÈÏΪ±ûÍé±ÈÑõ¸üÈÝÒ×ÔÚPtÉÏÎü¸½£¬ÎÒ¾õµÃºÜÆæ¹Ö£¬Êµ¼ÊÉÏÎÒÃǶ¼ÖªµÀÑõÔÚÊÒÎÂÒÔϾͻᱻÎü¸½½âÀë³ÉÔ­×ÓÑõ£¬ËùÒÔ²»Ã÷°×Îü¸½Èȵĸߵ͵½µ×ÒªÔõôÀí½â£¬Çë´ó¼Ò¶à¶àÖ¸½Ì¡£
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

kinkilyou

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
Īºâ: ½ð±Ò+10, ²©Ñ§EPI+1 2012-10-18 10:21:41
Îü¸½ÈÈÊÇÎïÖÊÎü¸½ºóËù²úÉúµÄÈÈÄÜ£¬Ò»°ãÎïÀíÎü¸½ÔÚ40kJ/molÒÔÏ£¬»¯Ñ§Îü¸½Ò»°ãΪ84-417kJ/mol£¬Îü¸½Èȸߵϰ£¬ÍѸ½¾ÍÐèÒª¸ü¸ßµÄÄÜÁ¿£¬ËùÒÔ£¬Îü¸½ÈÈÔ½¸ß£¬Ô½²»ÈÝÒ×ÍѸ½¡£
µ«¸úÈݲ»ÈÝÒ×±»Îü¸½Ã»ÓÐÖ±½Ó¹ØÏµ£¬»¯Ñ§Îü¸½ËäÈ»Îü¸½ÈȺܸߣ¬µ«Ö»Äܵ¥²ãÎü¸½£¬¶øÎïÀíÎü¸½¿ÉÒÔ¶à²ãÎü¸½£¬ÄÜÎü¸½¸ü¶àµÄÎïÖÊ¡£

ÒÔÉÏÊǸöÈËÒâ¼û£¬²»Ò»¶¨¶Ô£¬½ö¹©²Î¿¼¡£
2Â¥2012-10-17 16:08:02
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Īºâ

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by kinkilyou at 2012-10-17 16:08:02
Îü¸½ÈÈÊÇÎïÖÊÎü¸½ºóËù²úÉúµÄÈÈÄÜ£¬Ò»°ãÎïÀíÎü¸½ÔÚ40kJ/molÒÔÏ£¬»¯Ñ§Îü¸½Ò»°ãΪ84-417kJ/mol£¬Îü¸½Èȸߵϰ£¬ÍѸ½¾ÍÐèÒª¸ü¸ßµÄÄÜÁ¿£¬ËùÒÔ£¬Îü¸½ÈÈÔ½¸ß£¬Ô½²»ÈÝÒ×ÍѸ½¡£
µ«¸úÈݲ»ÈÝÒ×±»Îü¸½Ã»ÓÐÖ±½Ó¹ØÏµ£¬»¯Ñ§Îü¸½Ëä ...

Îü¸½ÈÈÔ½¸ß´ú±í×ÅÎü¸½Ô½ÀΣ¬Ò²¾ÍÒâζ×ÅÎü¸½ºóµÄÎïÖÊÔ½Îȶ¨£¬Èç¹û´ÓÎïÖÊÇ÷ÓÚÎȶ¨µÄ½Ç¶ÈÀ´Àí½â£¬¾Í¸ÃÔ½ÈÝÒ×±»Îü¸½°É£¿Ö»²»¹ý²»Í¬µÄÎïÖÊËûµÄÎü¸½ÄÜÀݲ»Í¬£¬Èç¹ûÎü¸½ÄÜÀݸßÐèÒª¿Ë·þÕâ¸öÄÜÀÝ£¬ËùÒÔËäÈ»Îü¸½Èȸߣ¬µ«²»Ò»¶¨ÈÝÒ×Îü¸½£¿Ö»ÊÇÎÒ»¹ÊDz»Ã÷°×Èç¹ûÎÒÒªÅжÏÁ½¸öÎïÖÊÔÚ±íÃæµÄÎü¸½ÄÑÒ×£¬¸ÃÓÃʲô²ÎÊý²ÅÄܱȽϵijöÀ´£¿
3Â¥2012-10-18 10:21:14
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

kinkilyou

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
3Â¥: Originally posted by Īºâ at 2012-10-18 11:21:14
Îü¸½ÈÈÔ½¸ß´ú±í×ÅÎü¸½Ô½ÀΣ¬Ò²¾ÍÒâζ×ÅÎü¸½ºóµÄÎïÖÊÔ½Îȶ¨£¬Èç¹û´ÓÎïÖÊÇ÷ÓÚÎȶ¨µÄ½Ç¶ÈÀ´Àí½â£¬¾Í¸ÃÔ½ÈÝÒ×±»Îü¸½°É£¿Ö»²»¹ý²»Í¬µÄÎïÖÊËûµÄÎü¸½ÄÜÀݲ»Í¬£¬Èç¹ûÎü¸½ÄÜÀݸßÐèÒª¿Ë·þÕâ¸öÄÜÀÝ£¬ËùÒÔËäÈ»Îü¸½Èȸߣ¬µ«²»Ò» ...

Îü¸½ÈÈÖ»±íʾÎü¸½µÄÇ¿Èõ¡£
¸öÈ˾õµÃÒªÅжÏÁ½¸öÎïÖʵÄÎü¸½ÄÑÒ×£¬»¹ÊÇ×Ô¼º×öʵÑéµÄ±È½ÏºÃ£¬Í¬Ò»Ìõ¼þÏ£¬Í¬Ò»Ê±¼ä£¬¿´Îü¸½Á¿µÄ´óС¡£
4Â¥2012-10-18 14:31:22
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

1234liang

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
Īºâ: ½ð±Ò+20, ·Ç³£¸Ðл 2012-10-20 10:58:42
Õâ¸öÎÊÌâÎÒÒ²ÔÚ¿ªÊ¼Ë¼¿¼Ñо¿£¡
Ï£ÍûÕâÆªScienceÎÄÏ×¶ÔÄãÓаïÖú£¡
ºÜ²»´íµÄ¹ØÓÚÄãµÄ»°ÌâµÄÎÄÏ×½âÊÍ£¡ºÇºÇ
Science-2008-320£º1320~1322.pdf(352.69KB)
https://kuai.xunlei.com/d/GSRIZOAGMCIP?p=130497
ÎҵĿÎÌ⣬ÎÒ×öµÃÁËÖ÷Âð£¿
5Â¥2012-10-18 17:02:52
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Īºâ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +3 °µÓ¿afhb 2026-03-16 3/150 2026-03-20 00:28 by ºÓÄÏ´óѧУÓÑ
[¿¼ÑÐ] 081700»¯¹¤Ñ§Ë¶µ÷¼Á +3 ¡¾1¡¿ 2026-03-16 3/150 2026-03-19 23:40 by edmund7
[¿¼ÑÐ] ÉúÎïѧµ÷¼ÁÕÐÈË£¡£¡£¡ +3 ɽº£Ììá° 2026-03-17 4/200 2026-03-19 21:34 by ÔõôÊÍ»³
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤²ÄÁϹ¤³Ìר˶µ÷¼Á +5 Doleres 2026-03-19 5/250 2026-03-19 20:14 by ÖÆ¶ÈµÄ
[¿¼ÑÐ] 266Çóµ÷¼Á +5 ÑôÑôÍÛÈû 2026-03-14 10/500 2026-03-19 15:08 by ÑôÑôÍÛÈû
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷°²½»Í¨´óѧ²ÄÁϹ¤³Ìרҵ 282·ÖÇóµ÷¼Á +5 ·ãÇÅZL 2026-03-18 7/350 2026-03-19 14:52 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸:ÄϾ©º½¿Õº½Ìì´óѧ´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶£¬×Ü·Ö289·Ö +3 @taotao 2026-03-19 3/150 2026-03-19 14:07 by peike
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ £¬070300»¯Ñ§Ñ§Ë¶£¬×Ü·Ö287£¬Ë«·ÇÒ»±¾£¬Çóµ÷¼Á¡£ +3 ³¿»èÏßÓëÐǺ£ 2026-03-19 3/150 2026-03-19 13:36 by houyaoxu
[¿¼ÑÐ] 344Çóµ÷¼Á +6 knight344 2026-03-16 7/350 2026-03-18 20:13 by walc
[¿¼ÑÐ] 085601ר˶£¬×Ü·Ö342Çóµ÷¼Á£¬µØÇø²»ÏÞ +5 share_joy 2026-03-16 5/250 2026-03-18 14:48 by haxia
[¿¼ÑÐ] ²ÄÁÏר˶306Ó¢Ò»Êý¶þ +10 z1z2z3879 2026-03-16 13/650 2026-03-18 14:20 by 007_lilei
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] 278Çóµ÷¼Á +5 ÑÌ»ðÏÈÓÚ´º 2026-03-17 5/250 2026-03-18 08:43 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 277µ÷¼Á +5 ×ÔÓɼå±ý¹û×Ó 2026-03-16 6/300 2026-03-17 19:26 by Àîleezz
[¿¼ÑÐ] 326Çóµ÷¼Á +5 Éϰ¶µÄСÆÏ 2026-03-15 6/300 2026-03-17 17:26 by ruiyingmiao
[¿¼ÑÐ] 085601Çóµ÷¼Á +4 Du.11 2026-03-16 4/200 2026-03-17 17:08 by ruiyingmiao
[¿¼ÑÐ] ÓÐûÓеÀÌú/ÍÁľµÄÏëµ÷¼ÁÄÏÁÖ£¬¸ø×Ô¼ºÕÐʦµÜÖС« +3 TqlXswl 2026-03-16 7/350 2026-03-17 15:23 by TqlXswl
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶274Ò»Ö¾Ô¸211Çóµ÷¼Á +6 Ñ¦ÔÆÅô 2026-03-15 6/300 2026-03-17 11:05 by ѧԱh26Tkc
[ÂÛÎÄͶ¸å] ÓÐûÓдóÀз¢Ð¡ÂÛÎÄÄÜ´øÎÒ¸ö¶þ×÷ +3 ÔöÈñ©ÈË 2026-03-17 4/200 2026-03-17 09:26 by xs74101122
[¿¼ÑÐ] 278Çóµ÷¼Á +3 Yy7400 2026-03-13 3/150 2026-03-17 08:24 by laoshidan
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û