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ÕâÊÇÎÒͶÎÄÕµIJ¿·ÖÉó¸åÒâ¼û£¬»¹Çë¸÷λ´óÏÀ°ïæ¿´¿´ This paper reports a study of the insertion of a particular peptide into carbon nanotubes of varying geometry. It is found that the peptide inserts into all the geometries studied, although it appears to enter some more easily than others (this is hard to tell because only one simulation was run for each geometry). If feasible, a strong suggestion would be to run multiple simulations for one or two of the CNT geometries in order to make the results more statistically meaningful. ÕâÀïµÄsuggestion£º¡°would be to run multiple simulations for one or two of the CNT geometries¡±Ö¸µÄÊÇʲôÒâ˼°¡£¬ÎÒÈÏΪÊǰÑͬһ¸ö¹¹ÐÍÔÚ²»¸Ä±äÌõ¼þµÄÇé¿öÏÂÖØ¸´½øÐм¸´ÎÄ£Ä⣬¿´Ã¿ÖÖÇé¿ö¼¸´ÎÄ£Äâ×ÜÌåÉÏÓÐûÓв»Í¬¡£µ¼Ê¦Ëµ³õʼÌõ¼þ²»±ä£¬Ä£Äâ½á¹û²»»áÓв»Í¬£¬ËûÔÚÍøÉϲémultiple simulations ˵ÊÇÒ»ÖÖÄ£Äâ·½·¨£¬Òª¸Ä±ä³õËÙ¶ÈʲôµÄ¡£Ò»·½ÃæÓÉÓÚû¸ã¶®¸ÃÔõô×ö£¬¶þÊÇÓÉÓÚ¼ÆËãÌõ¼þÏÞÖÆ£¬ÕâÖÖº¬ÉúÎï·Ö×ÓºÍË®µÄÄ£ÄâÓÃʱ±È½Ï¶à£¬Ê±¼ä±È½Ï½ô£¬Ï£Íû¸ßÈËÃÇÖ¸µãÔõô×ö Èç¹ûÕæµÄÊÇÒª×ö¡°multiple simulations¡±µÄ»° £¬ÎÒÓõÄÊÇNAMDÈí¼þ£¬¸ÃÔõô×ö£¬×¢ÒâЩʲô£¬ÒÔǰûÌý˵¹ý£¬Ôõô×öconfÎļþ¡£ ·Ö×Ó¶¯Á¦Ñ§Ä£ÄâΪʲôҪÉè³õʼËٶȰ¡£¬Õâ¸öÊÇÖ¸µÄÉè¿ØÖÆÎ¶ÈÂð£¬Ó¦¸ÃÉèÁËζȾͲ»ÄÜÉèËÙ¶ÈÁ˰ɣ¿ Methods: give total length of each simulation. Õâ¾ä»°ÊÇʲôÒâ˼£¬ÊÇ˵ҪдÉÏÄ£Äâʱ¼äÂ𣿠|
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574384607(½ð±Ò+5, ·ÒëEPI+1): 2011-11-15 08:37:03
°®ÓëÓêÏÂ(½ð±Ò+1): 2011-11-15 08:40:05
sltmac(½ð±Ò+5): 2011-11-21 09:24:32
sltmac(½ð±Ò+5): 2011-11-21 09:24:35
sltmac(½ð±Ò+5): 2011-11-21 09:24:38
574384607(½ð±Ò+5, ·ÒëEPI+1): 2011-11-15 08:37:03
°®ÓëÓêÏÂ(½ð±Ò+1): 2011-11-15 08:40:05
sltmac(½ð±Ò+5): 2011-11-21 09:24:32
sltmac(½ð±Ò+5): 2011-11-21 09:24:35
sltmac(½ð±Ò+5): 2011-11-21 09:24:38
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ÎÒ×öÁËëÄinsertionÎå¸ö²»Í¬¹ÜÐ͵Ä̼ÄÉÃ׹ܣ¬µÃ³ö½áÂÛÊÇÆäÖÐÒ»¸ö¹ÜÐ͵ÄЧ¹û±È½ÏºÃ£¬Ëû˵¡°this is hard to tell because only one simulation was run for each geometry¡±ÎÒÒ»¿ªÊ¼ÒÔΪµÄÊǾÍÒ»¸öͬһ¸ö¹¹ÐÍÔÚ²»¸Ä±äÌõ¼þµÄÇé¿öÏÂÖØ¸´½øÐм¸´ÎÄ£Äâ µ«ÊǸıäÌõ¼þ£¬ÏñζÈʲôµÄ£¬ÎÒ¿´ÓÐÈË×öµ°°×ëÄÉúÎïÄ£ÄâµÄʱºò£¬¾¹È»×öµ½ÁË400K£¬ÎÒÔÚÏëÕâô¸ßµÄζÈ×öÓÐÒâÒåÂð£¬Î¶ȹý¸ßÉúÎï·Ö×Ó²»±äÐÔÁËÂð Four simulations were performed at room temperature (300 K) changing the initial conditions by assigning random velocities according to Maxwell distribution to explore wider conformational space. ÕâÊÇÎÒ²éµÄһƪÎÄÏ×ÖÐ˵µÄ¸øÊǸù¾ÝÂó¿Ë˹ά¶û·Ö²¼¸Ä±ä³õʼÌõ¼þ¶¨³õʼËÙ¶È£¬Ï벻ͨʲôÒâ˼£¬ÕâÀï˵ζÈÊǶ¨Öµ300K£¬É趨֮ºó£¬namdÖÐËٶȲ»ÊÇ×Ô¶¯·ÖÅäÂ𣬴óÏÀÖªµÀÕâÊÇÔõô»ØÊÂÂð£¿Ð»Ð» |
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alvarohao
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
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