[½»Á÷] ¡¾Çë½Ì¡¿ÈçºÎ¶Ô¸¶non positive difinte£¨NPD)ºÍÎÞÐòµÄÈܼÁ·Ö×Ó£¿ ÒÑÓÐ3È˲ÎÓë

¶ÔÓÚNPDÇé¿öÊÔÁËÊÔsimu,delu×éºÏºÍISOR £¨Í¼1ÖеÄC33£©£¬Ã»Óã¡ÅÎÃüÁîÐÐÏê½â¡£ diorderµÄ×´¿öÈçÏ £¨Í¼2ÖеÄO8£¬Í¼3ÖеÄN9,C32,C30)£¬ÅÎÃüÁîÐÐÏê½â£º ͼ1£º 0.0528   0.0143  -0.0012   C33   ** NON POSITIVE DEFINITE ** Q10 = 1.29 ͼ2£º 1.5363   0.1715   0.1259   O8    may be split into  0.0486  0.6358  0.4366  and  0.0515  0.6832  0.3822 Q4  = 1.59 0.5116   0.1048   0.0379   N9    may be split into  0.1327  0.5321  0.6316  and  0.1154  0.5209  0.6511 1.5911   0.2640   0.0875   C32    may be split into  0.0899  0.5162  0.6859  and  0.1016  0.4452  0.6945 0.4069   0.1092   0.0733   C30    may be split into  0.1733  0.4797  0.6179  and  0.1592  0.5009  0.6261 ¶àл£¡ [ Last edited by Inorg@USF on 2010-5-23 at 03:02 ]

»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

• ¹ãÖÝ´óѧ»·¾³´ó·Ö×Ó²ÄÁÏÑо¿Ëù2026ÄêÑо¿ÉúÕÐÉú¼òÕ ÒѾ­ÓÐ0È˻ظ´
• Î人·ÄÖ¯´óѧ¼¼ÊõÑо¿ÔºÕÐÊÕ»¯Ñ§¡¢ÉúÎï¡¢²ÄÁÏ¡¢·ÄÖ¯¡¢»úеµÈרҵµ÷¼ÁÉú ÒѾ­ÓÐ0È˻ظ´
• ÎÞ»ú»¯Ñ§ÂÛÎÄÈóÉ«/·­ÒëÔõôÊÕ·Ñ? ÒѾ­ÓÐ80È˻ظ´
• ̨ÖÝѧԺÓÐÐò¶à¿×²ÄÁÏÍŶӻ¯Ñ§¡¢²ÄÁÏÓ뻯¹¤Ë¶Ê¿ÕÐÉú£¬ÇëËÙÁªÏµ£¡ ÒѾ­ÓÐ0È˻ظ´
• Ê׶¼Ê¦·¶´óѧ»¯Ñ§ÏµÌïÑó¿ÎÌâ×éר˶Õе÷¼ÁÉú ÒѾ­ÓÐ10È˻ظ´
• ¹ãÖÝ´óѧ´óÍåÇø»·¾³Ñо¿Ôº»·¾³´ó·Ö×Ó²ÄÁÏÑо¿ËùÍõƽɽ½ÌÊÚÍÅ¶Ó 2026ÄêÑо¿ÉúÕÐÉú¼òÕ ÒѾ­ÓÐ0È˻ظ´
• ¹ãÖÝ´óѧ´óÍåÇø»·¾³Ñо¿Ôº»·¾³´ó·Ö×Ó²ÄÁÏÑо¿ËùÍõƽɽ½ÌÊÚÍÅ¶Ó 2026ÄêÑо¿ÉúÕÐÉú¼òÕ ÒѾ­ÓÐ0È˻ظ´
• Ìì½òÀí¹¤´óѧ ÒѾ­ÓÐ0È˻ظ´
• ̨ÖÝѧԺÓÐÐò¶à¿×²ÄÁÏÍŶÓ×îºó³å´Ì£¬Í¬Ñ§ÃDZð´í¹ýŶ£¬ÇëËÙÁªÏµ£¡ ÒѾ­ÓÐ0È˻ظ´

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍƼö: (ÎÒÒ²ÒªÔÚÕâÀïÍƹã)

¸ß¼¶»Ø¸´

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍƼö£¬¶ÔÄúͬÑùÓаïÖú:

• ´Ó´ËºìÍâͼ¿ÉÒÔÄÜ¿´³öÊÇÄÄÀà¾ÛºÏÎïÂ𣿠ÒѾ­ÓÐ5È˻ظ´
• Ô²¶þÉ«Ë®Æ× ÒѾ­ÓÐ10È˻ظ´
• õ£°·Ã¸µÄɸѡ·½·¨ ÒѾ­ÓÐ14È˻ظ´
• [Óн±½»Á÷]˵˵ÄãµÄÊÔÑé±íÕ÷ ÒѾ­ÓÐ99È˻ظ´
• µ°°×Öʵļø¶¨£¡ ÒѾ­ÓÐ9È˻ظ´
• Ó«¹â¶¨Á¿PCR£¬ÊÇÏà¶Ô¶¨Á¿Ïà¹ØÎÊÌâÇë½Ì¡£ ÒѾ­ÓÐ4È˻ظ´
• Ò»´ÎÐÔÒ½ÓÃ×¢ÉäÆ÷¿ÉÒÔÔÚ¸ßÎÂÏÂÈÜÓÚÕý¼ºÍé»òÕß±ûͪÂ𣿠ÒѾ­ÓÐ3È˻ظ´
• Chem Soc RevÉÏ2012×îÐÂС·Ö×ÓÌ«ÑôÄܵç³Ø×ÛÊö ÒѾ­ÓÐ154È˻ظ´
• Çë½Ì¼¸µãPBT»úеÀ­ÉìÒÉÎÊ ÒѾ­ÓÐ3È˻ظ´
• ÈܼÁÈÈÉÕ³öµÄ¾§Ìå×ÜÊǺÜС£¬ÓÖÓÐÁÑÎÆ£¬²»ÖªµÀÕ¦°ì£¿¸Ðл£¡ ÒѾ­ÓÐ15È˻ظ´
• ÓÐûÓÐ×öÓлú¹èµÄ£¿ÇãÏòÓÚµ¥Ìå¸ÄÐÔ·ÓÈ©»·ÑõÖ®ÀàµÄºÏ³É¡£ ÒѾ­ÓÐ12È˻ظ´
• »ùÒòǹÓëÂý²¡¶¾ ÒѾ­ÓÐ7È˻ظ´
• Í­ÄܽøÈëµ½·Ö×Óɸ¹Ç¼ÜÖÐÂ𣿠ÒѾ­ÓÐ5È˻ظ´