ÓÑÇéÌáʾ£ºÈç¹û±¾ÍøÒ³´ò¿ªÌ«Âý»òÏÔʾ²»ÍêÕû£¬Çë³¢ÊÔÊó±êÓÒ¼ü¡°Ë¢Ð¡±±¾ÍøÒ³£¡ÔĶÁ¹ý³Ì·¢ÏÖÈκδíÎóÇë¸æËßÎÒÃÇ£¬Ð»Ð»£¡£¡ ±¨¸æ´íÎó
´Î´ÎС˵ ·µ»Ø±¾ÊéĿ¼ ÎÒµÄÊé¼Ü ÎÒµÄÊéÇ© TXTÈ«±¾ÏÂÔØ ½øÈëÊé°É ¼ÓÈëÊéÇ©

ËùÓÐÆÚ¿¯Ãû¼°Æä¼òд-µÚ12ÕÂ

°´¼üÅÌÉÏ·½Ïò¼ü ¡û »ò ¡ú ¿É¿ìËÙÉÏÏ·­Ò³£¬°´¼üÅÌÉ쵀 Enter ¼ü¿É»Øµ½±¾ÊéĿ¼ҳ£¬°´¼üÅÌÉÏ·½Ïò¼ü ¡ü ¿É»Øµ½±¾Ò³¶¥²¿£¡
¡ª¡ª¡ª¡ªÎ´ÔĶÁÍꣿ¼ÓÈëÊéÇ©ÒѱãÏ´μÌÐøÔĶÁ£¡



European¡¡Journal¡¡of¡¡Lipid¡¡Science¡¡and¡¡Technology Eur¡£¡¡J¡£¡¡Lipid¡¡Sci¡£¡¡Technol¡£¡¡ Eur¡¡J¡¡Lipid¡¡Sci¡¡Technol¡¡
European¡¡Journal¡¡of¡¡Mass¡¡Spectrometry Eur¡£¡¡J¡£¡¡Mass¡¡Spectrom¡£¡¡ Eur¡¡J¡¡Mass¡¡Spectrom¡¡
European¡¡Journal¡¡of¡¡Mechanics¡¡¡­¡¡A/Solids Eur¡£¡¡J¡£¡¡Mech¡£¡¡A¡£¡¡Solids¡¡ Eur¡¡J¡¡Mech¡¡A¡¡Solids¡¡
European¡¡Journal¡¡of¡¡Mechanics¡¡¡­¡¡B/Fluids Eur¡£¡¡J¡£¡¡Mech¡£¡¡B¡£¡¡Fluids¡¡ Eur¡¡J¡¡Mech¡¡B¡¡Fluids¡¡
European¡¡Journal¡¡of¡¡Medicinal¡¡Chemistry Eur¡£¡¡J¡£¡¡Med¡£¡¡Chem¡£¡¡ Eur¡¡J¡¡Med¡¡Chem¡¡
European¡¡Journal¡¡of¡¡Mineralogy Eur¡£¡¡J¡£¡¡Mineral¡£¡¡ Eur¡¡J¡¡Mineral¡¡
European¡¡Journal¡¡of¡¡Nuclear¡¡Medicine¡¡and¡¡Molecular¡¡Imaging Eur¡£¡¡J¡£¡¡Nucl¡£¡¡Med¡£¡¡Mol¡£¡¡Imaging¡¡ Eur¡¡J¡¡Nucl¡¡Med¡¡Mol¡¡Imaging¡¡
European¡¡Journal¡¡of¡¡Organic¡¡Chemistry Eur¡£¡¡J¡£¡¡Org¡£¡¡Chem¡£¡¡ Eur¡¡J¡¡Org¡¡Chem¡¡
European¡¡Journal¡¡of¡¡Pharmaceutics¡¡and¡¡Biopharmaceutics Eur¡£¡¡J¡£¡¡Pharm¡£¡¡Biopharm¡£¡¡ Eur¡¡J¡¡Pharm¡¡Biopharm¡¡
European¡¡Journal¡¡of¡¡Pharmaceutical¡¡Sciences Eur¡£¡¡J¡£¡¡Pharm¡£¡¡Sci¡£¡¡ Eur¡¡J¡¡Pharm¡¡Sci¡¡
European¡¡Journal¡¡of¡¡Pharmacology Eur¡£¡¡J¡£¡¡Pharmacol¡£¡¡ Eur¡¡J¡¡Pharmacol¡¡
European¡¡Journal¡¡of¡¡Pharmacology£º¡¡Environmental¡¡Toxicology¡¡and¡¡Pharmacology Eur¡£¡¡J¡£¡¡Pharmacol¡£¡¡Environ¡£¡¡Toxicol¡£¡¡Pharm¡£¡¡ Eur¡¡J¡¡Pharmacol¡¡Environ¡¡Toxicol¡¡Pharm¡¡
European¡¡Journal¡¡of¡¡Pharmacology£º¡¡Molecular¡¡Pharmacology Eur¡£¡¡J¡£¡¡Pharmacol¡£¡¡Mol¡£¡¡Pharmacol¡£¡¡ Eur¡¡J¡¡Pharmacol¡¡Mol¡¡Pharmacol¡¡
European¡¡Journal¡¡of¡¡Phycology Eur¡£¡¡J¡£¡¡Phycol¡£¡¡ Eur¡¡J¡¡Phycol¡¡
European¡¡Journal¡¡of¡¡Physics Eur¡£¡¡J¡£¡¡Phys¡£¡¡ Eur¡¡J¡¡Phys¡¡
European¡¡Journal¡¡of¡¡Pure¡¡and¡¡Applied¡¡Mathematics Eur¡£¡¡J¡£¡¡Pure¡¡Appl¡£¡¡Math¡£¡¡ Eur¡¡J¡¡Pure¡¡Appl¡¡Math¡¡
European¡¡Journal¡¡of¡¡Radiology Eur¡£¡¡J¡£¡¡Radiol¡£¡¡ Eur¡¡J¡¡Radiol¡¡
European¡¡Journal¡¡of¡¡Soil¡¡Biology Eur¡£¡¡J¡£¡¡Soil¡¡Biol¡£¡¡ Eur¡¡J¡¡Soil¡¡Biol¡¡
European¡¡Journal¡¡of¡¡Soil¡¡Science Eur¡£¡¡J¡£¡¡Soil¡¡Sci¡£¡¡ Eur¡¡J¡¡Soil¡¡Sci¡¡
European¡¡Journal¡¡of¡¡Solid¡¡State¡¡and¡¡Inorganic¡¡Chemistry Eur¡£¡¡J¡£¡¡Solid¡¡State¡¡Inorg¡£¡¡Chem¡£¡¡ Eur¡¡J¡¡Solid¡¡State¡¡Inorg¡¡Chem¡¡
European¡¡Journal¡¡of¡¡Toxicology¡¡and¡¡Environmental¡¡Hygiene Eur¡£¡¡J¡£¡¡Toxicol¡£¡¡Environ¡£¡¡Hyg¡£¡¡ Eur¡¡J¡¡Toxicol¡¡Environ¡¡Hyg¡¡
European¡¡Journal¡¡of¡¡Ultrasound Eur¡£¡¡J¡£¡¡Ultrasound¡¡ Eur¡¡J¡¡Ultrasound¡¡
European¡¡Journal¡¡of¡¡Wood¡¡and¡¡Wood¡¡Products Eur¡£¡¡J¡£¡¡Wood¡¡Wood¡¡Prod¡£¡¡ Eur¡¡J¡¡Wood¡¡Wood¡¡Prod¡¡
European¡¡Mass¡¡Spectrometry Eur¡£¡¡Mass¡¡Spectrom¡£¡¡ Eur¡¡Mass¡¡Spectrom¡¡
European¡¡Physical¡¡Journal¡¡Applied¡¡Physics Eur¡£¡¡Phys¡£¡¡J¡£¡¡Appl¡£¡¡Phys¡£¡¡ Eur¡¡Phys¡¡J¡¡Appl¡¡Phys¡¡
European¡¡Physical¡¡Journal¡¡A£º¡¡Hadrons¡¡and¡¡Nuclei Eur¡£¡¡Phys¡£¡¡J¡£¡¡A¡¡ Eur¡¡Phys¡¡J¡¡A¡¡
European¡¡Physical¡¡Journal¡¡B£º¡¡Condensed¡¡Matter¡¡and¡¡plex¡¡Systems Eur¡£¡¡Phys¡£¡¡J¡£¡¡B¡¡ Eur¡¡Phys¡¡J¡¡B¡¡
European¡¡Physical¡¡Journal¡¡C£º¡¡Particles¡¡and¡¡Fields Eur¡£¡¡Phys¡£¡¡J¡£¡¡C¡¡ Eur¡¡Phys¡¡J¡¡C¡¡
¡¨European¡¡Physical¡¡Journal¡¡D£º¡¡Atomic£»¡¡Molecular£»¡¡Optical¡¡and¡¡Plasma¡¡Physics¡¨ Eur¡£¡¡Phys¡£¡¡J¡£¡¡D¡¡ Eur¡¡Phys¡¡J¡¡D¡¡
European¡¡Physical¡¡Journal¡¡E£º¡¡Soft¡¡Matter Eur¡£¡¡Phys¡£¡¡J¡£¡¡E¡¡ Eur¡¡Phys¡¡J¡¡E¡¡
European¡¡Physical¡¡Journal¡¡H£º¡¡Historical¡¡Perspectives¡¡on¡¡Contemporary¡¡Physics Eur¡£¡¡Phys¡£¡¡J¡£¡¡H¡¡ Eur¡¡Phys¡¡J¡¡H¡¡
European¡¡Polymer¡¡Journal Eur¡£¡¡Polym¡£¡¡J¡£¡¡ Eur¡¡Polym¡¡J¡¡
European¡¡Potato¡¡Journal Eur¡£¡¡Potato¡¡J¡£¡¡ Eur¡¡Potato¡¡J¡¡
European¡¡Transactions¡¡on¡¡Electrical¡¡Power Eur¡£¡¡Trans¡£¡¡Electr¡£¡¡Power¡¡ Eur¡¡Trans¡¡Electr¡¡Power¡¡
European¡¡Transactions¡¡on¡¡Telemunications Eur¡£¡¡Trans¡£¡¡Telemun¡£¡¡ Eur¡¡Trans¡¡Telemun¡¡
Eurasian¡¡Chemico¡­Technological¡¡Journal Eurasian¡¡Chem¡£¡¡Technol¡£¡¡J¡£¡¡ Eurasian¡¡Chem¡¡Technol¡¡J¡¡
Eurasian¡¡Journal¡¡of¡¡Analytical¡¡Chemistry Eurasian¡¡J¡£¡¡Anal¡£¡¡Chem¡£¡¡ Eurasian¡¡J¡¡Anal¡¡Chem¡¡
EURASIP¡¡Journal¡¡on¡¡Bioinformatics¡¡&¡¡Systems¡¡Biology EURASIP¡¡J¡£¡¡Bioinf¡£¡¡Syst¡£¡¡Biol¡£¡¡ EURASIP¡¡J¡¡Bioinf¡¡Syst¡¡Biol¡¡
Europhysics¡¡Letters Europhys¡£¡¡Lett¡£¡¡ Europhys¡¡Lett¡¡
Europhysics¡¡News Europhys¡£¡¡News¡¡ Europhys¡¡News¡¡
Experimental¡¡Agriculture Exp¡£¡¡Agric¡£¡¡ Exp¡¡Agric¡¡
Experimental¡¡Astronomy Exp¡£¡¡Astron¡£¡¡ Exp¡¡Astron¡¡
Experimental¡¡Cell¡¡Research Exp¡£¡¡Cell¡£¡¡Res¡£¡¡ Exp¡¡Cell¡¡Res¡¡
Experimental¡¡and¡¡Clinical¡¡Psychopharacology Exp¡£¡¡Clin¡£¡¡Psychopharmacol¡£¡¡ Exp¡¡Clin¡¡Psychopharmacol¡¡
Experiments¡¡in¡¡Fluids Exp¡£¡¡Fluids¡¡ Exp¡¡Fluids¡¡
Experimental¡¡Heat¡¡Transfer Exp¡£¡¡Heat¡¡Transfer¡¡ Exp¡¡Heat¡¡Transfer¡¡
Experimental¡¡Hematology Exp¡£¡¡Hematol¡£¡¡ Exp¡¡Hematol¡¡
Experimental¡¡Mechanics Exp¡£¡¡Mech¡£¡¡ Exp¡¡Mech¡¡
Experimental¡¡and¡¡Molecular¡¡Pathology Exp¡£¡¡Mol¡£¡¡Pathol¡£¡¡ Exp¡¡Mol¡¡Pathol¡¡
Experimental¡¡Mycology Exp¡£¡¡Mycol¡£¡¡ Exp¡¡Mycol¡¡
Experimental¡¡Techniques Exp¡£¡¡Tech¡£¡¡ Exp¡¡Tech¡¡
Experimentelle¡¡Technik¡¡der¡¡Physik Exp¡£¡¡Tech¡£¡¡Phys¡£¡¡ Exp¡¡Tech¡¡Phys¡¡
Experimental¡¡Thermal¡¡and¡¡Fluid¡¡Science Exp¡£¡¡Therm¡¡Fluid¡¡Sci¡£¡¡ Exp¡¡Therm¡¡Fluid¡¡Sci¡¡
Experimental¡¡and¡¡Toxicologic¡¡Pathology Exp¡£¡¡Toxicol¡£¡¡Pathol¡£¡¡ Exp¡¡Toxicol¡¡Pathol¡¡
Expert¡¡Opinion¡¡on¡¡Drug¡¡Discovery Expert¡¡Opin¡£¡¡Drug¡¡Discovery¡¡ Expert¡¡Opin¡¡Drug¡¡Discovery¡¡
Expert¡¡Opinionon¡¡on¡¡Drug¡¡Metabolsim¡¡&¡¡Toxicology Expert¡¡Opin¡£¡¡Drug¡¡Metabol¡£¡¡Toxicol¡£¡¡ Expert¡¡Opin¡¡Drug¡¡Metabol¡¡Toxicol¡¡
Expert¡¡Reviews¡¡in¡¡Molecular¡¡Medicine Expert¡¡Rev¡£¡¡Mol¡£¡¡Med¡£¡¡ Expert¡¡Rev¡¡Mol¡¡Med¡¡
Expert¡¡Systems¡¡with¡¡Applications Expert¡¡Syst¡£¡¡Appl¡£¡¡ Expert¡¡Syst¡¡Appl¡¡
Exploration¡¡Geophysics Explor¡£¡¡Geophys¡£¡¡ Explor¡¡Geophys¡¡
Exploration¡¡and¡¡Mining¡¡Geology Explor¡£¡¡Min¡£¡¡Geol¡£¡¡ Explor¡¡Min¡¡Geol¡¡
¡¡ ¡¡ ¡¡
Back¡¡to¡¡Top F F
Faraday¡¡Discussions Faraday¡¡Discuss¡£¡¡ Faraday¡¡Discuss¡¡
Faraday¡¡Discussions¡¡of¡¡the¡¡Chemical¡¡Society Faraday¡¡Discuss¡£¡¡Chem¡£¡¡Soc¡£¡¡ Faraday¡¡Discuss¡¡Chem¡¡Soc¡¡
Faraday¡¡Discussions¡¡of¡¡the¡¡Royal¡¡Society¡¡of¡¡Chemistry Faraday¡¡Discuss¡£¡¡R¡£¡¡Soc¡£¡¡Chem¡£¡¡ Faraday¡¡Discuss¡¡R¡¡Soc¡¡Chem¡¡
Faraday¡¡Special¡¡Discussions¡¡of¡¡the¡¡Chemical¡¡Society Farday¡¡Spec¡£¡¡Discuss¡£¡¡Chem¡£¡¡Soc¡£¡¡ Farday¡¡Spec¡¡Discuss¡¡Chem¡¡Soc¡¡
Faraday¡¡Symposium¡¡of¡¡the¡¡Chemical¡¡Society Faraday¡¡Symp¡£¡¡Chem¡£¡¡Soc¡£¡¡ Faraday¡¡Symp¡¡Chem¡¡Soc¡¡
Faraday¡¡Symposium¡¡of¡¡the¡¡Royal¡¡Society¡¡of¡¡Chemistry Faraday¡¡Symp¡£¡¡R¡£¡¡Soc¡£¡¡Chem¡£¡¡ Faraday¡¡Symp¡¡R¡¡Soc¡¡Chem¡¡
Faraday¡¡Transactions Faraday¡¡Trans¡£¡¡ Faraday¡¡Trans¡¡
FASEB¡¡Journal FASEB¡¡J¡£¡¡ FASEB¡¡J¡¡
Fatigue¡¡and¡¡Fracture¡¡of¡¡Engineering¡¡Materials¡¡and¡¡Structures Fatigue¡¡Fract¡£¡¡Eng¡£¡¡Mater¡£¡¡Struct¡£¡¡ Fatigue¡¡Fract¡¡Eng¡¡Mater¡¡Struct¡¡
FEBS¡¡Journal FEBS¡¡J¡£¡¡ FEBS¡¡J¡¡
FEBS¡¡Letters FEBS¡¡Lett¡£¡¡ FEBS¡¡Lett¡¡
Federal¡¡Register Fed¡£¡¡Regist¡£¡¡ Fed¡¡Regist¡¡
FEMS¡¡Immunology¡¡And¡¡Medical¡¡Microbiology FEMS¡¡Immunol¡£¡¡Med¡£¡¡Microbiol¡£¡¡ FEMS¡¡Immunol¡¡Med¡¡Microbiol¡¡
FEMS¡¡Microbiology¡¡Ecology FEMS¡¡Microbiol¡£¡¡Ecol¡£¡¡ FEMS¡¡Microbiol¡¡Ecol¡¡
FEMS¡¡Microbiology¡¡Letters FEMS¡¡Microbiol¡£¡¡Lett¡£¡¡ FEMS¡¡Microbiol¡¡Lett¡¡
FEMS¡¡Microbiology¡¡Review FEMS¡¡Microbiol¡£¡¡Rev¡£¡¡ FEMS¡¡Microbiol¡¡Rev¡¡
FEMS¡¡Yeast¡¡Research FEMS¡¡Yeast¡¡Res¡£¡¡ FEMS¡¡Yeast¡¡Res¡¡
Ferroelectrics¡¡Letters Ferroelectr¡£¡¡Lett¡£¡¡ Ferroelectr¡¡Lett¡¡
Ferroelectric¡¡Letters¡¡Section Ferroelectr¡£¡¡Lett¡£¡¡Sect¡£¡¡ Ferroelectr¡¡Lett¡¡Sect¡¡
Ferroelectrics¡¡Review Ferroelectr¡£¡¡Rev¡£¡¡ Ferroelectr¡¡Rev¡¡
Fett¡¡¡­¡¡Lipid Fett¡¡¡­¡¡Lipid¡¡ Fett¡¡¡­¡¡Lipid¡¡
Few¡­Body¡¡Systems Few¡­Body¡¡Syst¡£¡¡ Few¡­Body¡¡Syst¡¡
Fiber¡¡and¡¡Integrated¡¡Optics Fiber¡¡Integr¡£¡¡Opt¡£¡¡ Fiber¡¡Integr¡¡Opt¡¡
Fibre¡¡Chemistry Fibre¡¡Chem¡£¡¡ Fibre¡¡Chem¡¡
Fibres¡¡&¡¡Textiles¡¡in¡¡Eastern¡¡Europe Fibres¡¡Text¡£¡¡East¡£¡¡Eur¡¡ Fibres¡¡Text¡¡East¡¡Eur¡¡
Fibers¡¡and¡¡Polymers Fibers¡¡Polym¡£¡¡ Fibers¡¡Polym¡¡
Field¡¡Analytical¡¡Chemistry¡¡and¡¡Technology¡£ Field¡¡Anal¡£¡¡Chem¡£¡¡Technol¡£¡¡ Field¡¡Anal¡¡Chem¡¡Technol¡¡
Filtration¡¡&¡¡Separation Filtr¡£¡¡Sep¡£¡¡ Filtr¡¡Sep¡¡
Finite¡¡Elements¡¡in¡¡Analysis¡¡and¡¡Design Finite¡¡Elem¡£¡¡Anal¡£¡¡Des¡£¡¡ Finite¡¡Elem¡¡Anal¡¡Des¡¡
Finite¡¡Fields¡¡and¡¡Their¡¡Applications Finite¡¡Fields¡¡Appl¡£¡¡ Finite¡¡Fields¡¡Appl¡¡
Fire¡¡and¡¡Materials Fire¡¡Mater¡£¡¡ Fire¡¡Mater¡¡
Fire¡¡Safety¡¡Journal Fire¡¡Saf¡£¡¡J¡£¡¡ Fire¡¡Saf¡¡J¡¡
Fire¡¡Technology Fire¡¡Technol¡£¡¡ Fire¡¡Technol¡¡
Fish¡¡&¡¡Shellfish¡¡Immunology Fish¡¡Shellfish¡¡Immunol¡£¡¡ Fish¡¡Shellfish¡¡Immunol¡¡
Fisheries¡¡Research Fish¡£¡¡Res¡£¡¡ Fish¡¡Res¡¡
Fizika¡¡Goreniya¡¡i¡¡Vzryva Fiz¡£¡¡Goreniya¡¡Vzryva¡¡ Fiz¡¡Goreniya¡¡Vzryva¡¡
Fizika¡¡Metallov¡¡i¡¡Metallovedenie Fiz¡£¡¡Met¡£¡¡Metalloved¡£¡¡ Fiz¡¡Met¡¡Metalloved¡¡
Flavour¡¡and¡¡Fragance¡¡Journal Flavour¡¡Fragance¡¡J¡£¡¡ Flavour¡¡Fragance¡¡J¡¡
Flow¡¡Measurement¡¡and¡¡Instrumentation Flow¡¡Meas¡£¡¡Instrum¡£¡¡ Flow¡¡Meas¡¡Instrum¡¡
Fluctuations¡¡and¡¡Noise¡¡Letters Fluctuation¡¡Noise¡¡Lett¡£¡¡ Fluctuation¡¡Noise¡¡Lett¡¡
Fluid¡¡Dynamics Fluid¡¡Dyn¡£¡¡ Fluid¡¡Dyn¡¡
Fluid¡¡Dynamics¡¡Research Fluid¡¡Dyn¡£¡¡Res¡£¡¡ Fluid¡¡Dyn¡¡Res¡¡
Fluid¡¡Phase¡¡Equilibria Fluid¡¡Phase¡¡Equilib¡£¡¡ Fluid¡¡Phase¡¡Equilib¡¡
Fluid/Particle¡¡Separation¡¡Journal Fluid/Part¡£¡¡Sep¡£¡¡J¡£¡¡ Fluid/Part¡¡Sep¡¡J¡¡
Flussiges¡¡Obst Fluss¡£¡¡Obst¡¡ Fluss¡¡Obst¡¡
Focus¡¡on¡¡Catalysts Focus¡¡Catal¡£¡¡ Focus¡¡Catal¡¡
Focus¡¡on¡¡Pigments Focus¡¡Pigm¡£¡¡ Focus¡¡Pigm¡¡
Focus¡¡on¡¡Polyvinyl¡¡Chloride Focus¡¡Polyvinyl¡¡Chloride¡¡ Focus¡¡Polyvinyl¡¡Chloride¡¡
Focus¡¡on¡¡Powder¡¡Coatings Focus¡¡Powder¡¡Coat¡£¡¡ Focus¡¡Powder¡¡Coat¡¡
Focus¡¡on¡¡Surfactants Focus¡¡Surfactants¡¡ Focus¡¡Surfactants¡¡
Folding¡¡and¡¡Design Fold¡¡Des¡£¡¡ Fold¡¡Des¡¡
Folia¡¡Biologica Folia¡¡Biol¡£¡¡ Folia¡¡Biol¡¡
Fonderie¡¡Fondeur¡¡d'Aujourd'
·µ»ØĿ¼ ÉÏÒ»Ò³ ÏÂÒ»Ò³ »Øµ½¶¥²¿ ÔÞ£¨0£© ²È£¨0£©
δÔĶÁÍꣿ¼ÓÈëÊéÇ©ÒѱãÏ´μÌÐøÔĶÁ£¡
ÎÂÜ°Ìáʾ£º ο´Ð¡ËµµÄͬʱ·¢±íÆÀÂÛ£¬Ëµ³ö×Ô¼ºµÄ¿´·¨ºÍÆäËüС»ï°éÃÇ·ÖÏíÒ²²»´íŶ£¡·¢±íÊéÆÀ»¹¿ÉÒÔ»ñµÃ»ý·ÖºÍ¾­Ñé½±Àø£¬ÈÏÕæдԭ´´ÊéÆÀ ±»²ÉÄÉΪ¾«ÆÀ¿ÉÒÔ»ñµÃ´óÁ¿½ð±Ò¡¢»ý·ÖºÍ¾­Ñé½±ÀøŶ£¡