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ISSN 1017-2548
Volume 53, Number 5
JKCSEZ 53(5)
October 20, 2009 

 

485  

Áßź»ê¼Òµã ¿ë¾×¿¡¼­ ³³ÀÇ ºÎ½Ä¹æÁöÁ¦ÀÎ ÀÚ¿¬»ê¹°Áúµé
M Abdallah*, A Y El Etre, E Abdallah, Salah Eid
Keywords: ºÎ½Ä¹æÁöÁ¦, ³³, ·Î¼Ò´Ï¾Æ, °¨ÃʻѸ®, Ä«·Îºê, ÀÚ¿¬»ê¹°Áú , Corrosion inhibitor, Tin, Lawsonia, Licorice root, Carob, Natural products

Abstract  |  Full Text: PDF


491  

À½À̿¼º °è¸éȰ¼ºÁ¦(DBS)¿Í ºñÀ̿¼º °è¸éȰ¼ºÁ¦(Brij 30°ú Brij 35) ¿ÍÀÇ È¥Çչ̼¿È­¿¡ ´ëÇÑ ºñ±³¿¬±¸
¹ÚÀÎÁ¤, À̺´È¯*
Keywords: DBS, Brij 35, Brij 30, ÀÓ°è¹Ì¼¿³óµµ, ¹Ý´ëÀ̿ °áÇÕ»ó¼ö, ºñÀÌ»óÀû È¥Çչ̼¿ ¸ðµ¨ , DBS, Brij 35, Brij 30, Critical micelle concentration, Counter ion binding constant, Non ideal mixed micellar model

Abstract  |  Full Text: PDF


499  

DFT¹æ¹ýÀ» ÀÌ¿ëÇÑ Bis(¥ì-oxo)dicopper-enzymeÀÇ ¼ö¼ÒÀ̵¿¹ÝÀÀ ¿¬±¸
¹Ú±â¼ö, ±è¿ëÈ£*
Keywords: ¹ü¹ÐµµÇÔ¼ö·Ð°è»ê, Bis(¥ì-oxo)dicopper È¿¼Ò, ¼ö¼ÒÀü´Þ¹ÝÀÀ, Ȱ¼ºÈ­¿¡³ÊÁö , DFT calculations, Bis(¥ì-oxo)dicopper enzyme, Hydrogen transfer, Activation energy

Abstract  |  Full Text: PDF


505  

Valine ¹× Alanine ºÐÀڷΠǥ¸é ó¸®µÈ ¼ö¿ë¼ºÀÇ ZnS ³ª³ëÀÔÀÚÀÇ ÇÕ¼º ¹× Ư¼º¿¬±¸
ÀÌ»ó¹Î, ±è±â¹®, Ȳû¼ö*
Keywords: ZnS ³ª³ë°áÁ¤, ¼ö¿ë¼º ³ª³ëÀÔÀÚ, ¾Æ¹Ì³ë»ê ijÇÎ , ZnS nanocrystal, water soluble nanocrystal, amino acid capping

Abstract  |  Full Text: PDF


512  

SnOn, SnO2n, SnO3n (n = 1¡­4)ÀÇ ¿­¿ªÇÐÀû ¾ÈÁ¤¼º°ú °áÇÕ¿¡³ÊÁö¿¡ ´ëÇÑ DFT ÀÌ·Ð ¿¬±¸
±è½ÃÁ¶, ±è½ÂÁØ*
Keywords: Ȳ-»ê¼Ò Ŭ·¯½ºÅÍ, ¹ü ¹Ðµµ ÇÔ¼öÀÌ·Ð, °í¹Ðµµ ¿¡³ÊÁö ¹°Áú, °áÇÕ¿¡³ÊÁö , SnOn, SnO2n, SnO3n, DFT, HDEM, Binding energy

Abstract  |  Full Text: PDF


521  

1,3-µð¸ÞÅå½Ã-Ƽ¾ÆÄ¶¸¯½º[4]Å©¶ó¿î-5-¿¡Å׸£ÀÇ ÀÌÇüüµéÀÇ »ó´ëÀûÀÎ ¾ÈÁ¤¼º°ú ±¸Á¶µé¿¡ ´ëÇÑ mPW1PW91 °è»ê ¿¬±¸
±è±¤È£, ÃÖÁ¾ÀÎ*
Keywords: 1,3-µð¸ÞÅå½Ã-Ƽ¾ÆÄ¶¸¯½º[4]Å©¶ó¿î-5-¿¡Å׸£, ÀÌÇüü, mPW1PW91, ¾çÀÚ¿ªÇÐ. , DFT B3LYP, mPW1PW91, Conformer, Thiacalix[4]crown-5-ether

Abstract  |  Full Text: PDF


530  

µð½ÃŬ·ÎÇí½Ç Åڷ縣¿°¿¡ ±â¹ÝÇÑ À¯±âÅÚ·ç·Î´½¿°ÀÇ ÇÕ¼º°ú ºÐ±¤ÇÐÀû ºÐ¼®
Ali Z Al Rubaie*, Dhafir M H Al Mudhaffar, Ali H Al Mowali, Kahtan A Asker
Keywords: µð½ÃŬ·ÎÇí½Ç Åڷ縣¿°, ÅÚ·ç·Î´½¿°, ȯ¿ø¼º Á¦°Å, »êÈ­¼º ÷°¡, Tetraphenylborate , Dicyclohexyl telluride, Telluronium salts, Reductive elimination, Oxidative addition, Tetraphenylborate

Abstract  |  Full Text: PDF


536  

¼úÆÊ»ê: ÃÊÀ½ÆÄ Á¶»ç¸¦ ÀÌ¿ëÇÑ ¥á-È÷µå·Ï½Ã Àλ꿰 ÇÕ¼ºÀÇ È¿°úÀûÀÎ Ã˸Å
Sandip A Sadaphal, Swapnil S Sonar, Rajkumar U Pokalwar, Nanasaheb V Shitole, Murlidhar S Shingare*
Keywords: ¥á-È÷µå·Ï½Ã Àλ꿰, ¼úÆÊ»ê, ÃÊÀ½ÆÄ Á¶»ç, ¹«¿ëÁ¦ , ¥á-Hydroxy phosphonates, Sulphamic acid, Ultrasound irradiation, Solvent-free

Abstract  |  Full Text: PDF


542  

ÀºÀ» Æ÷ÇÔÇÑ °øÁßÇÕüÀÇ Ç×±Õ¼º ¹× ¹°¸®Àû Ư¼º¿¡ °üÇÑ ¿¬±¸
¿¹±âÈÆ, Á¶¼öÇö, ¼º¾Æ¿µ*
Keywords: Àº, Ç×±Õ¼º, °í±â´É¼º , Silver, Antimicrobial, High-performance

Abstract  |  Full Text: PDF


547  

»ýüÀûÇÕ¼ºÀ» °¡Áø õ¿¬°íºÐÀÚÀÇ ÀÀ¿ë ¹× ±â´É¼º¿¡ °üÇÑ ¿¬±¸
±èÅÂÈÆ, ±èµÎ¾ð, ¼º¾Æ¿µ*
Keywords: ŰÅä»ê, »ýüÀûÇÕ¼º, õ¿¬°íºÐÀÚ , Chitosan, Biocompatibility, Natural polymer

Abstract  |  Full Text: PDF


547  

»ýüÀûÇÕ¼ºÀ» °¡Áø õ¿¬°íºÐÀÚÀÇ ÀÀ¿ë ¹× ±â´É¼º¿¡ °üÇÑ ¿¬±¸
±èÅÂÈÆ, ±èµÎ¾ð, ¼º¾Æ¿µ*
Keywords: ŰÅä»ê, »ýüÀûÇÕ¼º, õ¿¬°íºÐÀÚ , Chitosan, Biocompatibility, Natural polymer

Abstract  |  Full Text: PDF


553  

¸¶ÀÌÅ©·ÎÆÄ¿¡ ÀÇÇÑ Zeolitic Imidazolate Framework ¹°Áú, ZIF-8ÀÇ ÇÕ¼º
¹ÚÁ¤È­, ¹Ú¼±Çý, Á¤¼ºÈ­*
Keywords: ZIF-8, ¸¶ÀÌÅ©·ÎÆÄ, ÇÕ¼º, ZIF, MOF , ZIF-8, microwaves, synthesis, ZIF, MOF

Abstract  |  Full Text: PDF


560  

Zn0.95Mn0.05OÀÇ Á¦Á¶ ¹× ±¤È­ÇÐÀû Ư¼º
Á¤µ¿¿î*
Keywords: ZnO, ³ª³ëÀÔÀÚ, Àڿܼ± Èí¼ö, ±¤Ã˸Š, ZnO, Nano-particle, UV absorbance, Photocatalyst

Abstract  |  Full Text: PDF


565  

Àº ¾çÀ̿°ú PVPÀÇ »óÈ£ÀÛ¿ë¿¡ ´ëÇÑ ¿¬±¸
ÀÌöÀç, ±èµ¿¿±, ³²±â¿µ*
Keywords: Àº ¾çÀÌ¿Â, Æú¸®ºñ´ÒÇǷѸ®µ·(PVP), º¹ÇÕü , Silver cation, Polyvinylpyrrolidone (PVP), Composites

Abstract  |  Full Text: PDF


570  

°úÇб³»ç¿¡ ÀÇÇØ Á¶¼ºµÇ´Â ½É¸®Àû ÇнÀ ȯ°æ¿¡ ´ëÇÑ °íµîÇлýµéÀÇ Àνİú °úÇаú °ü·ÃµÈ ŵµ º¯È­
¹Ú±â¼º*, ±èµ¿Áø, ¹Ú¼Ò¿µ, ¹Ú±¤¼­, Á¤¿¬¹Ì, ÀÓ°æ¿Á, ¹Ú±¹ÅÂ
Keywords: ½É¸®Àû ÇнÀ ȯ°æ, °úÇаú °ü·ÃµÈ ŵµ º¯È­ , Psychological learning environment, Attitude change related to science

Abstract  |  Full Text: PDF


585  

¿ëÇØ¿Í È®»ê¿¡ °ü·ÃµÈ È¥ÇÕ Çö»ó¿¡ ´ëÇÑ Áßµî °úÇб³»çµéÀÇ »ç°í Ư¼º
Çã¹Ì¿¬, ¹é¼ºÇý*
Keywords: °úÇб³»ç, È¥ÇÕÇö»ó, ¿ëÇØ, È®»ê, ±é½º¿¡³ÊÁö, °úÇÐ ¿ø¸®, ÀÚ¿¬ Çö»óÀÇ ÀÌÇØ, ±³»çÀÇ Áöµµ ´É·Â , Science teacher, Mixing phenomena, Dissolution, Diffusion, Gibbs' energy, Science principle, natural phenomena, Teaching ability

Abstract  |  Full Text: PDF


609  

¾Æ¼¼Åä´ÏÆ®¸± ³»¿¡¼­ÀÇ Ag+ ÀÌ¿ÂÀÇ ¹èÀ§¼ö¿Í À½À̿ ȿ°ú
ÀÌÁÖÇö, Á¶Çѱ¹*
Keywords: ¾Æ¼¼Åä´ÏÆ®¸±, Ag+, ¹èÀ§¼ö, Áøµ¿¼ö À̵¿, »ó´ëÀ̿ , Acetonitrile, Ag+, Coordination number, Frequency shift, Counter ion

Abstract  |  Full Text: PDF


613  

ÃÊÇÇ(Zanthoxylum Piperitum DC.)·ÎºÎÅÍ Ç×±Õ¼º ¹°Áú ºÐ¸®¿Í Ç×±Õ ¼¼Á¤Á¦¿¡ °üÇÑ ¿¬±¸
Á¤±âÈÆ, ¿À¼±ÁÖ, ¹æ¼ö¹Ì, ½Åµ¿¼ö, ±èÁÖ´ö, ¾ÈöÁø*
Keywords: ÃÊÇÇ, ¾ÖÇÁ¸®, Çâ±Õ¼ººÐ, Ȳ»öÆ÷µµ»ó±¸±Õ, ´ëÀå±Õ, »ì¸ð³Ú¶ó, ³ì³ó±Õ , Zanthoxylum Piperitum DC., Afri, S. aureus, E. coli, S. typhimurium, P. aeruginosa.

Abstract  |  Full Text: PDF


620  

Á¤Àü±âÀû ÀÚ±âÁ¶¸³¹ýÀ» ÀÌ¿ëÇÑ CdSe ³ª³ëÀÔÀÚÀÇ Æú¸®ÀüÇØÁú ÄÚÆÃ
¾È¹Î¼®, È«Á¾´Þ*
Keywords: Á¤Àü±âÀû ÀÚ±âÁ¶¸³¹ý, Æú¸®ÀüÇØÁú ÄÚÆÃ, CdSe ³ª³ëÀÔÀÚ, Á¦Å¸ÀüÀ§ , Electrostatic self-assembly, Polyelectrolyte coating, CdSe nanoparticles, Zeta-potential

Abstract  |  Full Text: PDF


 
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