⎇ⓥ⺖㗴ฬ㧦ࡄ࡜ࡔ࠻࡝࠶ࠢ㨄✢ LEBRA-PXR ࠍ↪޿ߚ↢૕⎬⚵❱⚿᥏ߩᓸዊㇱ⸃ᨆߣ⥄↱㔚ሶ࡟࡯ࠩ࡯LEBRA-FEL ࠍ↪޿ߚᱤ⑼࡟࡯ࠩ࡯ᴦ≮ߩ㧱㧮㧹ߦኻߔࠆၮ␆⊛⎇ⓥߣᦨㆡ᧦ઙߩ᳿ቯ*⎇ⓥઍ⴫⠪㧦ኙᴡᳯ ⊓ᔒᦶ(ᣣᧄᄢቇ᧻ᚭᱤቇㇱ)౒ห⎇ⓥ⠪㧦ጟ↰ ⵨ਯ㧔ᣣᧄᄢቇ᧻ᚭᱤቇㇱ㧕૒⮮↱♿ᳯ㧔ᣣᧄᄢቇ᧻ᚭᱤቇㇱ㧕ਛ↰ ᶈผ㧔ᣣᧄᄢቇ᧻ᚭᱤቇㇱ㧕
R.Z. LeGeros (New York Univ. College of Dentistry)ਛ੗ ᴰ 㧔᧲੩ℂ⑼ᄢℂቇㇱ㧕╽ శᄦ 㧔᣿ᶏᄢቇᱤቇㇱ㧕᧻᧛ᕺ⟤ሶ㧔ᣣᧄᄢቇ᧻ᚭᱤቇ⎇ⓥ⑼ᄢቇ㒮㧕૒⮮ ବ♿㧔ᣣᧄᄢቇ᧻ᚭᱤቇ⎇ⓥ⑼ᄢቇ㒮㧕⼾↰ ජᨑ㧔ᣣᧄᄢቇ᧻ᚭᱤቇ⎇ⓥ⑼ᄢቇ㒮㧕⺪⸰ ᱞ೑㧔ᣣᧄᄢቇ᧻ᚭᱤቇ⎇ⓥ⑼ᄢቇ㒮㧕‫⎇ޣ‬ⓥ᭎ⷐ‫ޤ‬㔚ሶ✢೑↪⎇ⓥᣉ⸳㧘LEBRA㧘ߩࡄ࡜ࡔ࠻࡝࠶ࠢ X ✢㧘PXR㧘ߣ⥄↱㔚ሶ࡟࡯ࠩ࡯㧘FEL㧘ࠍ೑↪ߒߚᧄታ㛎ߣ㧘੍஻ታ㛎ⵝ⟎㧔IP ဳᓸዊㇱ X ✢࿁᛬ⵝ⟎㧘PSPC ဳᓸዊㇱ X ✢࿁᛬ⵝ⟎㧘☳ᧃ X✢࿁᛬ⵝ⟎㧕ࠍ೑↪ߒߚ⎇ⓥߩᚑᨐ㧚1) LEBRA-PXR LEBRA ᣉ⸳ߩ૞ࠅ಴ߔ PXR ߪታ↪⎇ⓥߦ߻ߌߚ PXR ߣߒߡߪ਎⇇⊛ߦೋ߼ߡߩ߽ߩߣ޿ࠊࠇߡ޿ࠆ㧚ߎߩ PXR ࠍታ㓙ߩታ㛎ߦ↪޿ࠆߚ߼ߩ੍ኤ⊛ታ㛎ࠍ㧘ㅘㆊ௝᠟ᓇߣ࿁᛬ታ㛎ࠍㅢߒߡⴕ޿㧘޽ࠊߖߡ LEBRA-PXR ߩ⻉․ᕈࠍ᣿ࠄ߆ߦߒ㧘ᔕ↪ታ㛎߳ߩၮ␆⊛࠺࡯࠲ߣߒߡ޿ߞߚ㧚1-1) LEBRA-PXR ߦࠃࠆ X ✢ㅘㆊ௝ⷰኤ㧘Radiography X ✢ߩ‛⾰ㅘㆊᕈߪ޿ࠊࠁࠆ࡟ࡦ࠻ࠥࡦ᠟ᓇߥߤᄙᣇ㕙ߦ೑↪ߐࠇߡ޿ࠆ㧚X ✢ߩㅘㆊ⢻ߪ‛⾰ߩ⚵ᚑ࡮ኒᐲߥߤߦࠃߞߡ⇣ߥࠆ㧚ߎߎߢߪ LEBRA-PXR ߩᵄ㐳นᄌᕈࠍ೑↪ߒߡ㧘ታ㛎⊛ߦࡈ࠶⚛ߦࠃࠆ㓚ኂࠍ⿠ߎߐߖߚ࡜࠶࠻ߩ㛽ߩᲧセࠍⴕߞߚ㧔in preparation㧕
㧚Fig. 1.1. Radiograms of theF-treated rat bone sections(upper) and non-treated rat
bone sections (lower). Left:
X-ray energy: 7.0 KeV (1.77
Έ). Right: X-ray energy;
10.0 KeV (1.24 Έ). The leftradiogram showed the clearer
images of rat bone sections
than the right one.

 LEBRA-PXR ࠍ↪޿ߚ X ✢ㅘㆊ௝ⷰኤߪ‫౒ޔ‬ห⎇ⓥ⠪ߩਛ↰ᶈผࠄ‫⸰⺪ޔ‬ᱞ೑ࠄ‫ޔ‬૒⮮ବᚑࠄߦࠃߞߡ߽ⴕࠊࠇߡ޿ࠆ㧔2005 ᐕ LEBRA ✚ว⎇ⓥ⊒⴫ળ㧕‫ޕ‬1-2) LEBRA-PXR ߦࠃࠆ X ✢ๆ෼┵᭴ㅧ⸃ᨆ㧘XAFS ర⚛ߪ X ✢ߩᵄ㐳ߦଐሽߒߚ․᦭ߩ X ✢ๆ෼ᦛ✢ࠍឬߊ㧚․ቯߩᵄ㐳ߩ೨ᓟߢ X ✢ๆ෼⢻ߪᭂ┵ߦᄌൻߔࠆ㧔X ✢ๆ෼┵㧕㧚ߎߩᕈ⾰ࠍ೑↪ߔࠆߣర⚛ߩ․ቯ߇಴᧪ࠆߎߣ߇⍮ࠄࠇߡ߅ࠅ‫ޔ‬XAFS
㧔X-ray Absorption Fine Structure㧕ಽᨆᴺߣߒߡᵴ↪ߐࠇߡ޿ࠆ㧚ߐࠄߦ X ✢ๆ෼┵ㄭறࠬࡍࠢ࠻࡞
XANES㧔X-ray Absorption Near Edge Spectra㧕ߣ X ✢ๆ෼┵ᓸ⚦᭴ㅧ EXAFS㧔Extended X-rayAbsorption Fine Structure㧕⸃ᨆᴺ߇⏕┙ߐࠇߡ߅ࠅ‫ߩߎޔ‬ᣇᴺߦࠃࠆߣర⚛⥄りߩ⁁ᘒߣర⚛ߩ๟࿐ߩⅣႺ⸃ᨆ߇น⢻ߢ޽ࠆ‫ޕ‬ ߎߎߢߪᕟ┥ߩෆൻ⍹ਛߦ⹺߼ࠄࠇߚ⊕⦡ࠍ๒ߔࠆਇ᣿‛⾰ߩߟ޿ߡ LEBRA-PXR ߩᵄ㐳ࠍᄌ߃ߡត⚝ߒߚ⚿ᨐ㧘Sr ߇฽᦭ߐࠇߡ޿ࠆߎߣ߇᣿ࠄ߆ߣߥߞߚ㧔੹࿁⊒⴫㧕㧚

Fig. 1.2.1. Photographs of the fossil Titanosaurus egg shell section.

Fig. 1.2.2. LEBRA-PXR radiograms of the Titanosaurus egg shell sections.
Left: X-ray energy; 16.0 KeV (0.775 Έ). Right: X-ray energy 16.2 KeV (0.765 Έ).
X-ray absorption K edge for Sr is 16.10 KeV (0.7699 Έ). The higher the X-ray energy, the greater the X-ray
absorption of the interested material.

Note the left and right ends of the arrows.

1-3) LEBRA-PXR ߦࠃࠆ X ✢࿁᛬ታ㛎㧘Diffraction
 LEBRA-PXR ࠍ೑↪ߒߚ X ✢࿁᛬ታ㛎↪ߦ IP ဳᓸዊㇱ X ✢࿁᛬⸥㍳ⵝ⟎߇Ḱ஻ߐࠇߡ޿ࠆ㧚ߎࠇߪ LEBRA-PXR ࠍ㓸శ♽ࠍㅢߒߡ⹜ᢱߩ㧝ὐߦ X ✢ࠍᾖ኿ߔࠆ᭴ᚑߣߥߞߡ޿ࠆ㧚⃻࿷ߩᲑ㓏ߢߪ߹ߛ㓸శ♽ߩ⺞ᢛ߇ቢోߢߪߥ޿ߚ߼㧘ߎߩ IP ဳᓸዊㇱ XRD ߪ૶↪ߒߡ޿ߥ޿㧚 ߘߩ೨Ბ㓏ߣߒߡ㧘᥉෸ဳߩ X ✢࿁᛬⸘ࠍ೑↪ߒߡ㧘LEBRA-PXR ࠍ⋥ធߦ⹜ᢱߦᾖ኿ߒߡ㧘࿁᛬ X ✢߇⸥㍳ߢ߈ࠆ߆⹜ߒߚߣߎࠈ㧘࿁᛬ታ㛎ߪᚑഞߒ㧘ߐࠄߦ LEBRA-PXR ߇⚿᥏ᕈߩ⹏ଔߦఝ
ࠇߚ⢻ജࠍ᦭ߒߡ޿ࠆߎߣ߇᣿ࠄ߆ߣߥߞߚ(ᛩⓂਛ)㧚

Fig. 1.3.1 LEBRA-PXR XRD pattern for the Graphite and mineral Quartz crystals.

2) LEBRA-FEL ᱤ⑼ߦ߅ߌࠆ࡟࡯ࠩ࡯ߩ೑↪ߪ‫ޔ‬ᱤߩ߁ⲁㇱ૏ߩ೥㒰‫ޔ‬ᱤ⍹ߩ㒰෰‫ޔ‬ᱤ⾰ߩᒝൻ‫ޔ‬ᱤ⡺ಾ㒰‫∛ޔ‬ℂ⊛ߥᄌᕈㇱ૏ߩಾ㒰ߥߤᐢ▸࿐ߦ෸ࠎߢ޿ࠆ‫ޕ‬FEL ߪࡄ࡞ࠬ᭴ㅧߥߤ᭽‫ߥޘ‬ὐߦ߅޿ߡ⥃ᐥᔕ↪
ߐࠇߡ޿ࠆ࡟࡯ࠩ࡯ᯏེߣ⇣ߥߞߚ․ᕈࠍ᦭ߒߡ޿ࠆ㧚 ߎߎߢߪᱤߩࠛ࠽ࡔ࡞⾰ߣ⽎‎⾰ߦ࡟࡯ࠩ࡯ᾖ኿ߒߚ႐วߦ‫⥃ޔ‬ᐥߢ૶ࠊࠇߡ޿ࠆ࡟࡯ࠩ࡯ߣLEBRA-FEL ߢߪߘߩ㆑޿߇ߤߎߦ⃻ࠇߡߊࠆ߆੍ኤ⊛ߥታ㛎ࠍⴕ޿㧘․ߦ⚿᥏࡟ࡌ࡞ߢᄌൻࠍLEBRA ᣉ⸳ߩ੍஻ታ㛎↪ X ✢࿁᛬ⵝ⟎ߢᲧセߒߚ㧚2-1) ห৻ᵄ㐳ߦ߅ߌࠆ LEBRA-FEL ߣᓥ᧪ဳ࡟࡯ࠩ࡯ⵝ⟎ߣߩᲧセFig. 2.1. Irradiation of 2.94 Pm LEBRA-FEL on the human tooth enamel and dentin.
Numbers in the figure were the numbers of LEBRA-FEL shot. The depth of pit was in relation to the numberof shot.

No apparent scorch was observed on the pits both at the enamel and dentin.

Fig. 2.2. Micro-XRD patterns of the irradiatedFig. 2.3. Reference study using a 2.94 Pm Er:YAGand non-irradiated enamel showed that there waslaser showed that there were apparent scorches inno crystallographic change.

the irradiation pits of dentin.

2-2) LEBRA-FEL ߩᵄ㐳นᄌᕈࠍ೑↪ߒߚ⎇ⓥLEBRA-FEL ߩᵄ㐳นᄌߩ․ᓽࠍ೑↪ߒߡ㧘ᵄ㐳ࠍ 2.6 Pm ߆ࠄ 4.0 Pm ߹ߢߩ▸࿐ߢᱤߦᾖ኿ታ㛎ࠍⴕߞߚ㧚ߘߩ⚿ᨐ㧘3.0 Pm ࠍਛᔃߣߒߚᵄ㐳ߢᱤߦኻߔࠆ pit ᒻᚑ߇㗼⪺ߢ޽ࠆ߇㧘ߘߩᵄ㐳߆ࠄᄖࠇࠆߦߒߚ߇ߞߡ pit ᒻᚑߪ⴮ᒙߒߚ㧚ߎࠇߦࠃࠅ㧘ᓥ᧪ᱤߦኻߔࠆ࡟࡯ࠩ࡯ᾖ኿ലᨐߪ 3.0Pm ߇ᦨㆡߢ޽ࠆߣ޿߁੍᷹߇ታ㛎⊛ߦⵣઃߌࠄࠇߚ㧚ߒ߆ߒ㧘⚦߆ߊᵄ㐳ࠍೞࠎߛታ㛎ߢߪ㧘ᱤߩࠛ࠽ࡔ࡞⾰ߣ⽎‎⾰ߦ߅޿ߡ pit ᒻᚑߦᦨㆡߥᵄ㐳ߦ⧯ᐓߩ㆑޿߇⹺߼ࠄࠇߚ㧔ᧂ⊒⴫㧕㧚ߎߩߎߣߪ㧘࡟࡯ࠩ࡯ᾖ኿ߩലᨐߪኻ⽎‛ߩ⚵ᚑߣ᭴ㅧߩ㆑޿ߦ㑐ㅪߔࠆߎߣࠍᡷ߼ߡ␜ߒߚ߽ߩߣ⠨߃ࠆ㧚ߐࠄߦ⹦⚦ߥታ㛎⎇ⓥ߇ᔅⷐߢ޽ࠆ㧚Fig.2.43) LEBRA-PowderXRD☳ᧃ X ✢࿁᛬⸘ߪ‛⾰หቯߩၮᧄ⊛ߥಽᨆⵝ⟎ߢ޽ࠆ㧚LEBRA ߢߪ 18 kW ࡠ࡯࠲࡯ဳᒝജ X ✢⊒↢ⵝ⟎ߣ⚵ߺวࠊߖߚ RINT-2000㧔Rigaku㧕ࠍዉ౉ߒߡ㧘᷹ቯᤨ㑆ߩ⍴❗ߣ♖ᐲะ਄ࠍ࿑ߞߡ޿ࠆ㧚ߎߩⵝ⟎ߪ LEBRA-PXR ࠍ↪޿ߚ X ✢࿁᛬ታ㛎ߩ੍஻ታ㛎ⵝ⟎ߣߒߡߩ૏⟎ߠߌ߇ᚑߐࠇߡ߅ࠅ‫⹜ޔ‬ᢱㆬቯ޽ࠆ޿ߪ☳ᧃ⁁⹜ᢱߩ⸃ᨆߦ૶ߞߡ޿ࠆ‫ޕ‬ ⚿᥏᭴ㅧ⸃ᨆߪන⚿᥏ࠍ↪޿ߡⴕࠊࠇࠆߩ߇৻⥸⊛ߢ޽ࠆ߇‫⹜ޔ‬ᢱ㊂࡮⁁ᘒߥߤ೙⚂߇ᄙ޿႐วߦߪ☳ᧃ⹜ᢱߢ Reitveld ᴺߥߤߩ⚿᥏᭴ㅧ⸃ᨆࠍⴕ߁ߎߣ߇น⢻ߢ޽ࠆ‫↢ޕ‬૕ౝߦ಴⃻ߔࠆ⚿᥏ᕈ‛⾰ߪᄢ᭎ߦ߅޿ߡන⚿᥏ࠍᓧࠆߎߣߪ࿎㔍ߢ޽ࠅ‫⹜ᧃ☳ޔ‬ᢱߦࠃࠆ⚿᥏⸃ᨆ߇ㆬᛯߐࠇߑࠆࠍᓧߥ޿‫ޔ߫߃ߣߚޕ‬ᱤߩࠛ࠽ࡔ࡞⾰ࠍ᭴ᚑߔࠆ↢૕ࠕࡄ࠲ࠗ࠻ߪ‫↢ޔ‬૕ౝߦ಴⃻ߔࠆࠕࡄ࠲ࠗ࠻ߣߒߡߪ⚿᥏ᕈ߽⚿᥏☸ሶߩᄢ߈ߐ߽ᦨ㜞ᦨᄢߢ޽ࠆ߇‫ߩߘޔ‬ᄢ߈ߐߪ㐳ߐߢᦨᄢ 1000Έ⒟ᐲߢ޽ࠅ᏷
ߪ 100Έએਅߢ޽ࠆߣ⠨߃ࠄࠇߡ޿ࠆ‫⚿ޔߚ߹ޕ‬᥏ߩ⚵ᚑߪ PO43-ࠍ CO32-߇⟎឵ߒߡ޿ࠆߣ⸒߁↢૕ࠕࡄ࠲ࠗ࠻ߩ․ᓽࠍ᦭ߔࠆߚ߼‫ޔ‬ౣ⚿᥏ൻߥߤߢන⚿᥏ൻߔࠆߣ߽ߣ߽ߣߩ⚿᥏ߣߪ⇣ߥߞߚ߽ߩߣߥߞߡߒ߹߁‫ޕ‬ ߎߩࠃ߁ߥ☳ᧃ⁁⹜ᢱߢ޽ࠆᱤߩࠛ࠽ࡔ࡞⾰ߩ⚿᥏⸃ᨆߦ☳ᧃᴺ X ✢࿁᛬ߦࠃࠆ⎇ⓥࠍⴕߞߡ޿ࠆ‫↢ޕ‬૕ߩㅧࠅߛߔ‛⾰ߩᏱߣߒߡ‫ޔ‬୘૕㑆߅ࠃ߮୘૕ౝᄌ⇣߇ᄢ߈޿ߎߣ߇⍮ࠄࠇߡ޿ࠆ‫ࠛޕ‬࠽ࡔ࡞⾰߽଀ᄖߢߪߥߊ‫ߩߘޔ‬ᄌ⇣ߩ᏷ߩ⸃ᨆߣේ࿃ߩㅊⓥࠍⴕߞߡ޿ࠆ‫ޕ‬4) LEBRA PSPC-microXRD ࡠ࡯࠲࡯ဳᒝജ X ✢⊒↢ⵝ⟎ߣ⚵ߺวࠊߖߚ૏⟎ᬌ಴ဳߩḧᦛ PSPC㧔position sensitive
proportional counter㧕ߪࢃ࡝ࠟࠢߩ⁛⥄⵾ຠߢ޽ࠅ㧘ᓸዊὶὐࠦ࡝ࡔ࡯࠲ߣ⚵ߺวࠊߖߡ 100Pm ߆ࠄ 10Pm ߩᓸዊ㗔ၞߩ XRD ᖱႎࠍ⍴ᤨ㑆ߦᓧࠆߎߣ߇಴᧪ࠆ㧚 ߎߩⵝ⟎ࠍ೑↪ߒߡ⺞ߴߚߣߎࠈ㧘ᕟ┥ Titanosaurus ߩൻ⍹ෆ߇߽ߣ߽ߣߩ⚿᥏ߢ޽ࠆ὇㉄ࠞ࡞ࠪ࠙ࡓ߆ࠄ৻ㇱಽߪᄌ⾰ߒߡࠤࠗ㉄Ⴎ㧘quartz㧘߆ࠄ᭴ᚑߐࠇߡ޿ࠆߎߣ߇᣿ࠄ߆ߣߥߞߚ㧔ᛩⓂ
ਛ㧕㧚

Fig. 4.1. PSPC micro-XRD pattern for theTitanosaurs egg shell.

 ߎߩⵝ⟎ࠍ↪޿ߡ౒ห⎇ⓥ⠪ߩ⼾↰ජᨑ࡮ጟ↰⵨ਯࠄߦࠃࠆໜ⍹ߩ⚵ᚑ࡮᭴ㅧಽᨆ߅ࠃ߮ᒻᚑㆊ⒟ߩ⎇ⓥ‫ޔ‬ਛ↰ᶈผ࡮⺪⸰ᱞ೑࡮ᣧᎹᔀࠄߦࠃࠆ Ti-Implant ߩ㛽ᒻᚑ⢻ߩ⎇ⓥ‫ޔ‬૒⮮ବᚑࠄߩ㛽⧘⚦⢩ၭ㙃♽ߦ߅ߌࠆᒻᚑߐࠇߚ⍹Ἧൻ‛ߩಽᨆ‫࡮╽ޔ‬LeGeros ࠄߦࠃࠆ㛽ᒻᚑߦ߅ߌࠆࡈ࠶⚛ߩᓇ㗀ߩ⎇ⓥߥߤ߇ⴕࠊࠇߡ޿ࠆ㧔2005 ᐕ LEBRA ✚ว⎇ⓥ⊒⴫ળ㧕‫ޕ‬5) LEBRA IP-microXRDIP ဳᓸዊㇱ XRD ⵝ⟎ߪ⹜ᢱ߆ࠄߩ࿁᛬ X ✢ࠍ 2 ᰴరߩ Imaging Plate ߢฃߌᱛ߼ࠆߎߣߢ㧘⚿᥏㈩೉ߥߤߩ⚿᥏⚵❱ࠍ⸃ᨆߢ߈ࠆ㧚 ߎߎߢߪᱤߩࠛ࠽ࡔ࡞⾰ࠍ᭴ᚑߔࠆࠕࡄ࠲ࠗ࠻⚿᥏ߩ㈩ะߦߟ޿ߡ⎇ⓥߒߚ଀ࠍ␜ߔ㧚Fig 5.1. A) XRD-IP image of the enamel sample #1.
The numbers in the figure were the reflection indexes of apatite. Note all the reflections were in the arc form.
The lower-right half was the portion of the shadow by the sample holder stage. The shadow of the beam
stopper was seen at the right-upper direction. These shadows were common in this study. B) Radar chart for
the intensity distribution of the 002 reflection, bold line, and the 300 reflection, dashed line, in Fig. 1A. The
numbers were the intensity.

Fig. 5.1. C) XRD-IP image of the enamel sample #1.
The sample was rotated 90 degrees around the sample rotation axis I from the position in Fig. 1A.

D)

Radar chart for the intensity distribution of the 002 reflection, bold line, and 300 reflection, dashed line, inFig. 1C. Note the intensity of the 300 reflection was not even at the opposite side.

‫⎇ޣ‬ⓥᬺ❣╬‫ޤ‬࡮⊒⴫⺰ᢥ(1) Toshiro Sakae, Hirokazu Oinuma, Masanori Higa and Yukishige Kozawa; "X-ray Diffraction and FTIR
Study on Heating Effects of Dentin from Mammoth Tusk", J. Oral Biosci. 47(1): 83-88,2005(2) Emiko Matsumura; "A Morphological Study of Biomimetic Approach for Pathological Calcification InVitro", Int. J. Oral-Med. Sci., 2(1): 23-32, 2004
(3) T.HAYAKAWA, M.YOSHINARI, T.SAKAE and K.NEMOTO; "Calcium phosphate formation on thephosphorylated dental bonding agent in electrolyte solution", Journal of Oral Rehabilitation, 2004, 31;
67-73(4) Yoshiaki Akimoto, Toshiro Sakae, Chie Toyoda, Makiko Ono, Kazuhiro Hasegawa, Shigeo TANAKA,
Jun Shibutani, Takashi Kaneda, Takeshi Maeda, Teruyasu Hirayama, Akira Fujii, Hirotsugu Yamamoto
and Racquel.Z.LeGeros; "An Unusually Large Submandibular Salivary Calculus: Case Report andStructural Analysis", Int. J. Oral-Med. Sci., 2(1): 50-53,2004(5) Toshiro SAKAE, Yoshiaki AKIMOTO, Takashi KANEDA, Akira FUJII, Tadahiko UTSUNOMIYA,Hirotsugu YAMAMOTO, Takaatsu HARADA, Kazuo HIGUCHI, Seiichi SATO andRacquel.Z.LeGeros; "Intermittent Crystal Growth of Unusually Long Submandibular Sialolith Revealedby Micro-Focus- and Selected-Area- X-Ray Diffraction", Journal of Hard Tissue Biology, 12[1](2003)
p25-28(6) T.Sakae, A.Ookubo, R.Z.LeGeros, R.Shimogoryou, Y.Sato, S.Lin, H.Yamamoto, Y.Kozawa; "BoneFormation Induced by Several Carbonate- and Fluoride- Containing Apatite implanted in Dog Mandible",
Key Engineering Materials, Vols.240-242 (2003) pp.395-398(7) T. Hayakawa, K. Nemoto, T. Sakae, M. Yoshinari; "Calcium phosphate deposition on dentin bonding
agent in electrolyte solution", Proceedings of the International Conference on Dentin/Pulp Complex 2001,
15, 2001, 140-142(8) ㊁ፒᵏᄦ‫ޔ‬ኙᴡᳯ⊓ᔒᦶ; "ࡅ࠻ߩࠛ࠽ࡔ࡞⾰Ყ㊀ಽ↹ߦࠃࠆࠕࡄ࠲ࠗ࠻⚿᥏ਛߩ὇㉄ࠗࠝࡦಽ㈩Ყ₸ߣ฽᦭᳓Ყ₸ߩផቯ", ᣣᄢญ⣧⑼ቇ, 27, 2001, 73-79(9) ᧻᧛ᕺ⟤ሶ‫ޔ‬ቝㇺችᔘᒾ‫ޔ‬ኙᴡᳯ⊓ᔒᦶ‫ޔ‬R.Z. LeGeros‫ޔ‬ጊᧄᶈ༹; "േ⣂⎬ൻ∝ߦߺࠄࠇߚ⥝๧޽ࠆ⚿᥏᭴ㅧ‛ߦ㑐ߔࠆ৻⍮⷗", ᣣᄢญ⣧⑼ቇ, 27, 2001, 80-84(10) Y. Asada, Y. Sato, T. Shimizu, T. Sakae, H. Yamamoto, T. Maeda; "Genptyping of heterogeneous
osteopetroic mice using microsatellite makers", Jpn. J. oral Biol, 44, 2002, 1-6࡮ቇળ⊒⴫(1) Sakae, T., Sato, Y., Okada, H., Yamamoto, H., Hayakawa, T., Nakada, H., Hayakawa, Y., Tanaka, T.,
Hayakawa, K., Sato, I.; "Application of LEBRA-PXR to Dental Hard Tissues, JADR", JapaneseAssociation for Dental Research, A Japanese Division of International Association for DeantalResearch,Tokyo,2004/11/27(2) ኙᴡᳯ⊓ᔒᦶ㧘૒⮮↱♿ᳯ㧘ጊᧄᶈ༹ᣧᎹᕶผ㧘↰ਛବᚑ㧘ᣧᎹ ᑪ㧘૒⮮ ാ; "ᱤߩࠛ࠽ࡔ࡞⾰ߣ⽎‎⾰ߦኻߔࠆ⥄↱㔚ሶ࡟࡯ࠩ࡯㧔FEL)ᾖ኿ߣEr㧦YAG࡟࡯ࠩ࡯ᾖ኿ߩᲧセ", ᣣᧄ࡟࡯ࠩ࡯කቇળ, ᧲੩, 2004/11/11(3) H. Nakada, T. Sakae, R.Z. LeGeros, T. Kato, T. Machida, K. Kobayashi; "Characteristics of newlygenerated bone around dental Ti implant", 8th Int Conf on Chemistry and Biology of MineralizedTissue, Banff, Canada, 2004/10/17-22(4) ኙᴡᳯ⊓ᔒᦶ㧘૒⮮↱♿ᳯ㧘ጊᧄᶈ༹ 㧘૒⮮ ാ; "2.94Ǵm⥄↱㔚ሶ࡟࡯ࠩ࡯ߩࠛ࠽ࡔ࡞⾰߳ߩablationലᨐ", ᱤ⑼ၮ␆කቇળ, ᐢፉ, 2004/9/25(5) ኙᴡᳯ⊓ᔒᦶ㧘૒⮮ ാ㧘ᣧᎹ ᑪ㧘↰ਛବᚑ㧘ᣧᎹᕶผ; "LEBRA-PXRߦࠃࠆ↢૕᧚ᢱߩ࡜ࠫࠝࠣ࡜ࡈࠖߣXAFSታ㛎", ᣣᧄ㋶‛ቇળ, ጟጊ, 2004/9/22(6) T. SAKAE,K. SUZUKI, Y. KOZAWA, H. MISHIMA; "Three-Dimensional Analysis of Prism

Decussation in Tooth Enamel from Human and Several Animals Using A Micro Focus X-rayDiffraction.", 16th IFAA, Int Federation of Anatomy Association, Kyoto, 2004/8/25(7) T. Sakae; "10um Scale Analysis of Enamel Crystals by X-ray Micro-Diffraction", JADR, Japanese
Association for Dental Research, A Japanese Division of International Association for Deantal Research,Oosaka, 2003/12/1(8) ኙᴡᳯ⊓ᔒᦶ; "ᱤߩࠛ࠽ࡔ࡞⾰⚿᥏ߩ㈩ะ․ᕈߩౣᬌ⸛", ᣣᧄ㋶‛ቇળ, ઄บ, 2003/10/1(9) ኙᴡᳯ⊓ᔒᦶ㧘㋈ᧁ⑲ᢅ㧘㋈ᧁਭੳඳ㧘ጤ૒↱㚅㧘ዊỈᐘ㊀; "⊕Ộࠍ๒ߔࠆࠛ࠽ࡔ࡞⾰ߩᓸዊㇱX✢࿁᛬ߣ㗼ᓸFT-IRߦࠃࠆ㧞ᰴర⚿᥏⸃ᨆ", ᱤ⑼ၮ␆කቇળ, ⋓ጟ, 2003/9/18(10) ኙᴡᳯ⊓ᔒᦶ*‫ޔ‬㋈ᧁਭੳඳ*‫ޔ‬ዊỈᐘ㊀*㧔ᣣᧄᄢቇ࡮᧻ᚭᱤቇㇱ࡮╙2⸃೬*㧕; "࠙ࠪࠛ࠽ࡔ࡞⾰ࡂࡦ࠲࡯࡮ࠪࡘ࡟࡯ࠥ࡞᧦ߩ⚿᥏ᣇ૏ߦߟ޿ߡ", ᣣᧄ⸃೬ቇળ㑐᧲࿾ᣇળ, 㢬⷗ᄢቇ,2003