ä»åã¯ãã£ã³ãã³ã°ã«ãŒè»å ã®æž æãšæ¶èãšæ¶æ¯ã«ã€ããŠãªãã§ããã
ã¿ãªããã¯è»ãšããéšå±ã®æ¶èãããæã«äœã䜿çšããŠããŸããïŒ
æ¶èå€ãšãè³éŠå€ãšãè²ã ãããŸãããåã¯ãªãŸã³æ¶èã䜿ã£ãŠããŸãã
ãã£ã³ãã³ã°ã«ãŒã¯èãããããããã
ãã£ã³ãã³ã°ã«ãŒã¯æ®éã®è»ãšæ¯ã¹ãŠãè»å ã§éããããã®èšåãå å®ããŠããã®ã§
ã©ãããŠãè»å ã§éããæéãé·ããªããŸãã
è»ã®äžã§é£äºããããå°±å¯ããããããããäžç·ã«ä¹ã£ãŠããããªã©æ§ã ãªèŠå ã§ãã€ã®éã«ãèããèç©ããŠãããŸãã
èªåã ãã§äœ¿ãåã«ã¯ããçšåºŠèš±å®¹ã§ãããããããŸãããã
ã¬ã³ã¿ã«ã§æ§ã ãªã客æ§ãå©çšããã®ã§ãæ°æã¡ãã䜿ã£ãŠãããããã«åã®äººã䜿ã£ãŠããèããæ®ããããªããšããæãããããŸãããè²ã 調ã¹ãŠãªãŸã³æ¶èã«ãã©ãçããŸããã
ä»åã¯ãªããªãŸã³ãæ¶èãæ¶æ¯ã«å¹æçã ãšãããŠããã®ã解説ãããŠãããããšæããŸãã
ãªãŸã³ãšã¯äœãïŒ
ãŸãããããããªãŸã³ãšã¯äœããšããããšãªãã§ããã
ãªãŸã³å±€ãšããèšèãèããããšããããšæããŸããããããšåããã®ã§ãã
ããšããšèªç¶ã®äžã«ãã埮éã§ãããããã®ã§ã空æ°ã®äžçš®ã§ãããªãŸã³ã¯é žçŽ ååã3ã€ãã£ã€ãããã®ã§ãé žçŽ ã®å çŽ èšå·ã¯ãOãã§ãã®ã§ããªãŸã³ã®ååŠåŒã¯ãO3ããšè¡šãããŸãã
ãã®ãªãŸã³ã人工çã«äœãåºããã®ããªãŸã³çºçåšãšããããšã§ãã
ããã§ãªããªãŸã³ãæ¶èã«å¹æãããã®ãïŒãšããããšãªãã§ããã
次ã«ãªãŸã³ã®æ¶èã¡ã«ããºã ã解説ããŠãããããšæããŸãã
ãªãŸã³æ¶èã®ã¡ã«ããºã
â ãŸã空æ°äžã®é žçŽ o2ã«ããªãŸã³çºçåšã«ããé»æ°ã®åãå ããããšã§é žçŽ ããã©ãã©ã«ãªããé žçŽ åååäœãšãªããŸãã
â¡ãã®åŸ3ã€ã®é žçŽ ååããã£ã€ãããšã§ãªãŸã³o3ãã§ããŸãã
â¢é žçŽ ååã3ã€çµã³ã€ãããªãŸã³ã¯ç©è³ªãšããŠéåžžã«äžå®å®ã§èãã«ããã®ç©è³ªãè¿ãã«ãããšoãšo2ã«å¥ããããšããŸãã
ãã®äœçšããªãŸã³ã«ããæ¶èæ©èœãšãªã£ãŠããŠã2ã€ã®ãOãããé¢ãã1ã€ã®ãOãã¯ãèãã®å ãšãªãèããŠã€ã«ã¹ã®ååæ§é ãšèåããããšã§é žåãããããŠãã®èããŠã€ã«ã¹ãšãšãã«æ¶æ» ããŸãã
æ®ã£ã2ã€ã®é žçŽ ååã¯O2ïŒé žçŽ ãšãªããŸãã®ã§ãæçµçã«é€èã»è±èãè¡ãããåŸã®æ®çç©è³ªã¯é žçŽ ã®ã¿ãšãªããŸãã
䜿çšåŸã¯é žçŽ ã ããæ®ããŸãã®ã§ãããããŠå®å šæ§ãé«ããšããããŠããŸãã
é€èã«ããªãŸã³ãæå¹
äžçªæ°ããæ å ±ãšããŠã¯ãããŠã£ã«ã¹ãã€ã³ãã«ãšã³ã¶ãŠã£ã«ã¹ã«ãå¹æãç«èšŒãããŠãããªãŸã³ã¯ã³ãããŠã£ã«ã¹ã«ãæå¹ãããªããïŒãšããããšã話é¡ã«ãªããŸããããæè¿ãŸã§å»åŠçãšããã³ã¹ã¯ãããŸããã§ããã
ããã5/14çºè¡šã®ãã¥ãŒã¹ã§å¥è¯çç«å»ç§å€§åŠã®ç 究ããŒã ããªãŸã³ã«ããæ°åã³ãããŠã€ã«ã¹äžæŽ»åã確èªãšã®ç 究çµæãçºè¡šãããªãŸã³ãã³ãããŠã£ã«ã¹ã«ãæå¹ã§ããããšã蚌æãããŸããã
å®éåã䜿ã£ãŠããã®ã¯ãªãŸã³ããŒãã®ãªãŒã¹ãªãŒã¯ãªã¢2ãšãããã®ã§ãã
äŸ¡æ ŒçŸåšã¯6äžåçšåºŠã«ãªããŸãã
ãªãŒã¹ãªãŒã¯ãªã¢2ã®ãªãŸã³çæéã¯300mg/hãšãªããŸãã
ã³ã¬ã䜿ãå Žåã®æ³šæç¹ã§ãããç¡äººç°å¢ã§è¡ãå¿ èŠããããŸãã
â»ãªãŸã³ã䜿çšããå Žåã®æ³šæâ»
åå¿åŸã®ãªãŸã³ã¯é žçŽ ã«å解ãããç¡å®³ãªãã®ã«ãªããŸãããé«æ¿åºŠã®ãªãŸã³èªäœã¯äººäœã«æ害ãªç©è³ªãšãªããŸãã
é·æéãªãŸã³ãåžãç¶ãããšäººäœã«æªåœ±é¿ãåºãŠããŸãã®ã§ãæ©æ¢°ãã»ããåŸéããã«éé¿ããå¿ èŠãããŸãã
ãªãŸã³èªäœã«ã¯ç¬ç¹ã®èæ°ããããŸããæ¶èæ¶æ¯åŸã®éšå±ã«ãªãŸã³èãæ®ã£ãŠãããå解ããç©è³ªããªããªã£ãŠããªãŸã³ã空éã«äœã£ãŠæ®ã£ãŠããç¶æ ã§ãããã®å Žåã¯ææ°ããã°èãã¯ããã«æ¶ããŠãããŸãã
ã¡ãªã¿ã«æ人ç°å¢ã§äœ¿çšã§ããéšå±ã«åžžèšã¿ã€ãã®å®¶åºçšã®ãªãŸã³æ¶èåšã«ã€ããŠã¯ãªãŸã³çæéã1ïœ4mg/hçšåºŠãšèšãããŠããŸãã
䜿çšãããå Žåã¯å°å ¥ããæ©æ¢°ã®ãªãŸã³çæéã確èªããŠãã ããã
以äžããªãŸã³æ¶èã«é¢ããåç»ãã¢ããããŠããŸãã®ã§ãã²ã芧ãã ããã