http://www.scirus.com/srsapp/advanced/index.jsp
ScirusÊÇĿǰ»¥ÁªÍøÉÏ×îÈ«Ãæ¡¢×ÛºÏÐÔ×îÇ¿µÄ¿Æ¼¼ÎÄÏ×ÃÅlsevier¿ÆÑ§³ö°æÉ翪·¢¡£
Scirus¸²¸ÇµÄÄÚÈÝ£ºÄ¿Ç°ScirusÒѽ«90,000,000¸öÍøÒ³±àÈëË÷ÒýÖС£³ýÁË´ËÖ®Í⣬Ëü»¹°üÀ¨12,800,000ÌõMEDLINEÎÄÕª£»1,600,000ƪScienceDirectÈ«ÎÄ£»900,000ÏîUSPTOµÄרÀû£»657,000ƪBeilsteinÎÄÕª£»248,000ƪIDEALÈ«ÎÄ£»10,310ƪNASA¼¼Êõ±¨¸æ£»197,000ƪÀ´Ô´ÓÚE-Print ArXivµÄµç×ÓÎÄÏ×£»1,410ƪÀ´Ô´ÓÚCogPrintsµÄµç×ÓÎÄÏ×£»565ÖÖÀ´×ÔMathematics Preprint ServerµÄÔ¤Ó¡±¾£»820ƪÀ´Ô´ÓÚBioMed CentralµÄÈ«ÎÄ£»565ÌõÀ´Ô´ÓÚNeuroscionµÄÐÂÎÅ£»465ÖÖÀ´×ÔChemistry Preprint ServerµÄÔ¤Ó¡±¾¡£
Scirus¸²¸ÇµÄѧ¿Æ·¶Î§°üÀ¨£ºÅ©ÒµÓëÉúÎïѧ£¬ÌìÎÄѧ£¬ÉúÎï¿ÆÑ§£¬»¯Ñ§Ó뻯¹¤£¬¼ÆËã»ú¿ÆÑ§£¬µØÇòÓëÐÐÐÇ¿ÆÑ§£¬¾¼Ã¡¢½ðÈÚÓë¹ÜÀí¿ÆÑ§£¬¹¤³Ì¡¢ÄÜÔ´Óë¼¼Êõ£¬»·¾³¿ÆÑ§£¬ÓïÑÔѧ£¬·¨Ñ§£¬ÉúÃü¿ÆÑ§£¬²ÄÁÏ¿ÆÑ§£¬Êýѧ£¬Ò½Ñ§£¬Éñ¾ÏµÍ³¿ÆÑ§£¬Ò©Àíѧ£¬ÎïÀíѧ£¬ÐÄÀíѧ£¬Éç»áÓëÐÐΪ¿ÆÑ§£¬Éç»áѧµÈ¡£
ScirusË÷ÒýµÄ¸üÐÂÆµÂÊÓëÊÕ¼ÄêÏÞ: ScirusË÷ÒýÿÔ¸üУ¬¿É¼ìË÷1973-2002Äê¼ä·¢±íµÄÎÄÏס£
Scirus¼ìË÷½á¹ûµÄÅÅÐò: ȱʡÇé¿öÏ£¬Scirus½«¼ìË÷½á¹û°´ÕÕÏà¹Ø¶È½øÐÐÅÅÐò¡£Ò²¿ÉÒÔ½«¼ìË÷½á¹û°´ÕÕÈÕÆÚÅÅÐò¡£
ScirusµÄÊÕ·ÑÇé¿ö: ScirusÓû§¿ÉÒÔÃâ·Ñä¯ÀÀËùÓмìË÷µ½µÄ»¥ÁªÍøÖ÷Ò³µÄÐÅÏ¢¡£ScirusÌṩµÄÆÚ¿¯×ÊÔ´¿ÉÒÔÃâ·Ñ²é¿´Ì⼺ÍÎÄÕª¡£µ«ÊÇ£¬»ñȡȫÎÄÐèÒªÔ¤ÏÈ×¢²á²¢Ö§¸¶·ÑÓá£
¶þ¡¢SCIRUS¼ìË÷Ö¸ÄÏ
ScirusµÄ¼ìË÷½çÃæÓѺ㬼ò½à·½±ã£¬¿É·ÖΪ»ù±¾¼ìË÷ºÍ¸ß¼¶¼ìË÷Á½ÖÖ·½Ê½¡£
»ù±¾¼ìË÷£ºScirus»ù±¾¼ìË÷·Ç³£¼òµ¥£¬Óû§½öÐèÊäÈë¼ìË÷´Ê£¬ÇÃһϻسµ¼ü (Enter)£¬»òµ¥»÷“search”°´Å¥¼´¿ÉµÃµ½Ïà¹Ø×ÊÁÏ¡£ÔÚ»ù±¾¼ìË÷µÄ²Ù×÷ÖУ¬Óû§¿ÉÒÔ´ÓÏÂÀ²Ëµ¥ÖÐÑ¡ÔñÒÔϵIJÙ×÷·½Ê½À´ËõС¼ìË÷·¶Î§£º
1£©All of the words?¼ìË÷½á¹ûÖбØÐë°üÀ¨ÊäÈëµÄÿһ¸ö¼ìË÷´Ê£¬Âß¼¹ØÏµÏ൱ÓÚ“AND”£»
2£©Any of the words?¼ìË÷½á¹ûÖпɰüÀ¨Ò»¸ö»ò¶à¸ö¼ìË÷´Ê£¬Ï൱ “OR”£»
3£©Exact phrase?¼ìË÷½á¹ûÓëÊäÈë¶ÌÓïÑϸñÆ¥Å䣬Ï൱ÓÚÒýºÅ“”µÄÓ¦Óá£
Óû§»¹¿ÉÒÔÑ¡Ôñ¼ìË÷½á¹ûµÄÀ´Ô´£¬ÈçÀ´×ÔÓÚÆÚ¿¯»òÀ´×ÔÓÚÍøÂç¡£¿ÉÒÔÏÞ¶¨Ã¿ÆÁÏÔʾ½á¹ûµÄÊýÁ¿¡£µ±È»ÕâЩ¹¦ÄÜÒ²¿ÉÒÔͨ¹ýºóÃæÌáµ½µÄ¼ìË÷ÉèÖù¦ÄÜÀ´ÊµÏÖ¡£
¸ß¼¶¼ìË÷£ºScirus¸ß¼¶¼ìË÷Ö§³ÖÂß¼¼ìË÷·ûµÄÓ¦ÓᣓAND”±íʾ¼ìË÷½á¹ûÖбØÐë°üÀ¨ËùÓеļìË÷´Ê£¬ÈçÊäÈëÀÏÈËAND½¡¿µ £¬·µ»ØµÄ¼ìË÷½á¹ûÖоÍӦͬʱ°üº¬ÀÏÈ˺ͽ¡¿µÁ½¸ö´Ê¡£“OR”±íʾ¼ìË÷½á¹ûÖÐÖÁÉÙ°üº¬Ò»¸ö¼ìË÷´Ê£¬ÈçÊäÈëÀÏÈËOR½¡¿µ£¬ÏµÍ³½«·µ»Ø°üº¬ÀÏÈË»ò½¡¿µÎÄ×ֵļìË÷½á¹û¡£“ANDNOT”³öÏÖÔÚ¼ìË÷ʽÖУ¬ANDNOTÇ°ÃæµÄ¼ìË÷´Ê½«Ò»¶¨°üº¬ÓÚ¼ìË÷½á¹ûÖУ¬¶øANDNOTºóÃæµÄ¼ìË÷´ÊÔòÒ»¶¨²»³öÏÖÔÚ¼ìË÷½á¹ûÖУ¬ÈçÊäÈ뽡¿µANDNOTÀÏÈË£¬ËÑË÷½á¹ûÔòÊdzýÀÏÈËȺÌåÖ®ÍâµÄ½¡¿µ×´¿ö¡£ÔÚ¼ìË÷´Êǰ¼ÓÉÏÊʵ±µÄ·ûºÅ¿ÉÒÔËõС¼ìË÷·¶Î§£º“+”±íʾ¼ìË÷½á¹ûÖбØÐë°üÀ¨¸Ã¹Ø¼ü´Ê£»“£”±íʾ¼ìË÷½á¹ûÖÐÒ»¶¨²»³öÏָùؼü´Ê¡£Ê¹ÓÃË«ÒýºÅ£¬Ôò¼ìË÷½á¹ûÒ»¶¨ÓëÒýºÅÄڵļìË÷´ÊÍêȫƥÅä¡£
¼ìË÷ÉèÖãºScirusÓû§¿ÉÒÔ½øÐиöÐÔ»¯¼ìË÷ÉèÖ㬰üÀ¨ÏÞÖÆ¼ìË÷½á¹ûµÄÐÅÏ¢ÀàÐÍ£¨ÈçÍøÒ³¡¢ÎÄÕª¡¢×¨ÀûµÈ£©¡¢ÐÅÏ¢À´Ô´£¨ÆÚ¿¯×ÊÔ´ºÍÍøÂç×ÊÔ´£©¡¢¼ìË÷ѧ¿ÆÓëÖ÷ÌⷶΧ¡¢¼ìË÷ÄêÏÞ£¨1973-2002µÄÈÎÒâÇø¼ä£©¡¢Ã¿ÆÁÏÔʾµÄ¼ìË÷½á¹ûÊýµÈ¡£Óû§¿ÉÒÔ±£´æ¼ìË÷ÉèÖã¬ÒÔ±ãÔÚ½ñºóµÄ¼ìË÷ÖмÌÐøÑØÓôËÉèÖá£
ScirusÊÇĿǰ»¥ÁªÍøÉÏ×îÈ«Ãæ¡¢×ÛºÏÐÔ×îÇ¿µÄ¿Æ¼¼ÎÄÏ×ÃÅlsevier¿ÆÑ§³ö°æÉ翪·¢¡£
Scirus¸²¸ÇµÄÄÚÈÝ£ºÄ¿Ç°ScirusÒѽ«90,000,000¸öÍøÒ³±àÈëË÷ÒýÖС£³ýÁË´ËÖ®Í⣬Ëü»¹°üÀ¨12,800,000ÌõMEDLINEÎÄÕª£»1,600,000ƪScienceDirectÈ«ÎÄ£»900,000ÏîUSPTOµÄרÀû£»657,000ƪBeilsteinÎÄÕª£»248,000ƪIDEALÈ«ÎÄ£»10,310ƪNASA¼¼Êõ±¨¸æ£»197,000ƪÀ´Ô´ÓÚE-Print ArXivµÄµç×ÓÎÄÏ×£»1,410ƪÀ´Ô´ÓÚCogPrintsµÄµç×ÓÎÄÏ×£»565ÖÖÀ´×ÔMathematics Preprint ServerµÄÔ¤Ó¡±¾£»820ƪÀ´Ô´ÓÚBioMed CentralµÄÈ«ÎÄ£»565ÌõÀ´Ô´ÓÚNeuroscionµÄÐÂÎÅ£»465ÖÖÀ´×ÔChemistry Preprint ServerµÄÔ¤Ó¡±¾¡£
Scirus¸²¸ÇµÄѧ¿Æ·¶Î§°üÀ¨£ºÅ©ÒµÓëÉúÎïѧ£¬ÌìÎÄѧ£¬ÉúÎï¿ÆÑ§£¬»¯Ñ§Ó뻯¹¤£¬¼ÆËã»ú¿ÆÑ§£¬µØÇòÓëÐÐÐÇ¿ÆÑ§£¬¾¼Ã¡¢½ðÈÚÓë¹ÜÀí¿ÆÑ§£¬¹¤³Ì¡¢ÄÜÔ´Óë¼¼Êõ£¬»·¾³¿ÆÑ§£¬ÓïÑÔѧ£¬·¨Ñ§£¬ÉúÃü¿ÆÑ§£¬²ÄÁÏ¿ÆÑ§£¬Êýѧ£¬Ò½Ñ§£¬Éñ¾ÏµÍ³¿ÆÑ§£¬Ò©Àíѧ£¬ÎïÀíѧ£¬ÐÄÀíѧ£¬Éç»áÓëÐÐΪ¿ÆÑ§£¬Éç»áѧµÈ¡£
ScirusË÷ÒýµÄ¸üÐÂÆµÂÊÓëÊÕ¼ÄêÏÞ: ScirusË÷ÒýÿÔ¸üУ¬¿É¼ìË÷1973-2002Äê¼ä·¢±íµÄÎÄÏס£
Scirus¼ìË÷½á¹ûµÄÅÅÐò: ȱʡÇé¿öÏ£¬Scirus½«¼ìË÷½á¹û°´ÕÕÏà¹Ø¶È½øÐÐÅÅÐò¡£Ò²¿ÉÒÔ½«¼ìË÷½á¹û°´ÕÕÈÕÆÚÅÅÐò¡£
ScirusµÄÊÕ·ÑÇé¿ö: ScirusÓû§¿ÉÒÔÃâ·Ñä¯ÀÀËùÓмìË÷µ½µÄ»¥ÁªÍøÖ÷Ò³µÄÐÅÏ¢¡£ScirusÌṩµÄÆÚ¿¯×ÊÔ´¿ÉÒÔÃâ·Ñ²é¿´Ì⼺ÍÎÄÕª¡£µ«ÊÇ£¬»ñȡȫÎÄÐèÒªÔ¤ÏÈ×¢²á²¢Ö§¸¶·ÑÓá£
¶þ¡¢SCIRUS¼ìË÷Ö¸ÄÏ
ScirusµÄ¼ìË÷½çÃæÓѺ㬼ò½à·½±ã£¬¿É·ÖΪ»ù±¾¼ìË÷ºÍ¸ß¼¶¼ìË÷Á½ÖÖ·½Ê½¡£
»ù±¾¼ìË÷£ºScirus»ù±¾¼ìË÷·Ç³£¼òµ¥£¬Óû§½öÐèÊäÈë¼ìË÷´Ê£¬ÇÃһϻسµ¼ü (Enter)£¬»òµ¥»÷“search”°´Å¥¼´¿ÉµÃµ½Ïà¹Ø×ÊÁÏ¡£ÔÚ»ù±¾¼ìË÷µÄ²Ù×÷ÖУ¬Óû§¿ÉÒÔ´ÓÏÂÀ²Ëµ¥ÖÐÑ¡ÔñÒÔϵIJÙ×÷·½Ê½À´ËõС¼ìË÷·¶Î§£º
1£©All of the words?¼ìË÷½á¹ûÖбØÐë°üÀ¨ÊäÈëµÄÿһ¸ö¼ìË÷´Ê£¬Âß¼¹ØÏµÏ൱ÓÚ“AND”£»
2£©Any of the words?¼ìË÷½á¹ûÖпɰüÀ¨Ò»¸ö»ò¶à¸ö¼ìË÷´Ê£¬Ï൱ “OR”£»
3£©Exact phrase?¼ìË÷½á¹ûÓëÊäÈë¶ÌÓïÑϸñÆ¥Å䣬Ï൱ÓÚÒýºÅ“”µÄÓ¦Óá£
Óû§»¹¿ÉÒÔÑ¡Ôñ¼ìË÷½á¹ûµÄÀ´Ô´£¬ÈçÀ´×ÔÓÚÆÚ¿¯»òÀ´×ÔÓÚÍøÂç¡£¿ÉÒÔÏÞ¶¨Ã¿ÆÁÏÔʾ½á¹ûµÄÊýÁ¿¡£µ±È»ÕâЩ¹¦ÄÜÒ²¿ÉÒÔͨ¹ýºóÃæÌáµ½µÄ¼ìË÷ÉèÖù¦ÄÜÀ´ÊµÏÖ¡£
¸ß¼¶¼ìË÷£ºScirus¸ß¼¶¼ìË÷Ö§³ÖÂß¼¼ìË÷·ûµÄÓ¦ÓᣓAND”±íʾ¼ìË÷½á¹ûÖбØÐë°üÀ¨ËùÓеļìË÷´Ê£¬ÈçÊäÈëÀÏÈËAND½¡¿µ £¬·µ»ØµÄ¼ìË÷½á¹ûÖоÍӦͬʱ°üº¬ÀÏÈ˺ͽ¡¿µÁ½¸ö´Ê¡£“OR”±íʾ¼ìË÷½á¹ûÖÐÖÁÉÙ°üº¬Ò»¸ö¼ìË÷´Ê£¬ÈçÊäÈëÀÏÈËOR½¡¿µ£¬ÏµÍ³½«·µ»Ø°üº¬ÀÏÈË»ò½¡¿µÎÄ×ֵļìË÷½á¹û¡£“ANDNOT”³öÏÖÔÚ¼ìË÷ʽÖУ¬ANDNOTÇ°ÃæµÄ¼ìË÷´Ê½«Ò»¶¨°üº¬ÓÚ¼ìË÷½á¹ûÖУ¬¶øANDNOTºóÃæµÄ¼ìË÷´ÊÔòÒ»¶¨²»³öÏÖÔÚ¼ìË÷½á¹ûÖУ¬ÈçÊäÈ뽡¿µANDNOTÀÏÈË£¬ËÑË÷½á¹ûÔòÊdzýÀÏÈËȺÌåÖ®ÍâµÄ½¡¿µ×´¿ö¡£ÔÚ¼ìË÷´Êǰ¼ÓÉÏÊʵ±µÄ·ûºÅ¿ÉÒÔËõС¼ìË÷·¶Î§£º“+”±íʾ¼ìË÷½á¹ûÖбØÐë°üÀ¨¸Ã¹Ø¼ü´Ê£»“£”±íʾ¼ìË÷½á¹ûÖÐÒ»¶¨²»³öÏָùؼü´Ê¡£Ê¹ÓÃË«ÒýºÅ£¬Ôò¼ìË÷½á¹ûÒ»¶¨ÓëÒýºÅÄڵļìË÷´ÊÍêȫƥÅä¡£
¼ìË÷ÉèÖãºScirusÓû§¿ÉÒÔ½øÐиöÐÔ»¯¼ìË÷ÉèÖ㬰üÀ¨ÏÞÖÆ¼ìË÷½á¹ûµÄÐÅÏ¢ÀàÐÍ£¨ÈçÍøÒ³¡¢ÎÄÕª¡¢×¨ÀûµÈ£©¡¢ÐÅÏ¢À´Ô´£¨ÆÚ¿¯×ÊÔ´ºÍÍøÂç×ÊÔ´£©¡¢¼ìË÷ѧ¿ÆÓëÖ÷ÌⷶΧ¡¢¼ìË÷ÄêÏÞ£¨1973-2002µÄÈÎÒâÇø¼ä£©¡¢Ã¿ÆÁÏÔʾµÄ¼ìË÷½á¹ûÊýµÈ¡£Óû§¿ÉÒÔ±£´æ¼ìË÷ÉèÖã¬ÒÔ±ãÔÚ½ñºóµÄ¼ìË÷ÖмÌÐøÑØÓôËÉèÖá£