thorium [Thorium]

tematický
22
Perzistentní odkaz   https://www.medvik.cz/link/D013910
Definice

Thorium (chemická značka Th) je druhým prvkem z řady aktinoidů, radioaktivní kovový prvek s protonovým číslem 90 a relativní atomovou hmotností 232,04. Díky velmi dlouhému poločasu rozpadu jader thoria se dá tento prvek najít v horninách zemské kůry a je potenciálním palivem v jaderné energetice. Různé sloučeniny thoria se používají jako kontrastní látky v rentgenologii. (upraveno podle Wikipedie 2022 http://www.cs.wikipedia.org/)

A radioactive element of the actinide series of metals. It has an atomic symbol Th, atomic number 90, and atomic weight 232.04. It is used as fuel in nuclear reactors to produce fissionable uranium isotopes. Because of its radioopacity, various thorium compounds are used to facilitate visualization in roentgenography.

DUI
D013910 MeSH Prohlížeč
CUI
M0021412
CAS
Thorium

Povolená podhesla

AN
analýza 8
AD
aplikace a dávkování 2
CH
chemie 1
HI
dějiny
EC
ekonomika
PK
farmakokinetika 1
PD
farmakologie 3
IP
izolace a purifikace
CL
klasifikace
BL
krev
ME
metabolismus 2
UR
moč 1
CF
mozkomíšní mok
ST
normy
PO
otrava
AE
škodlivé účinky
TU
terapeutické užití 1
TO
toxicita 2
SD
zásobování a distribuce

D Chemikálie a léčiva
D01 anorganické látky 68
D01.268 prvky 63
D01.268.271 radioaktivní prvky 5
D01.268.271.100 aktinoidy 3
D01.268.271.100.033 aktinium 4
D01.268.271.100.050 americium 24
D01.268.271.100.100 berkelium
D01.268.271.100.150 kalifornium 14
D01.268.271.100.175 curium 1
D01.268.271.100.250 einsteinium
D01.268.271.100.275 fermium
D01.268.271.100.500 lawrencium
D01.268.271.100.525 mendelevium
D01.268.271.100.550 neptunium
D01.268.271.100.575 nobelium 1
D01.268.271.100.700 plutonium 50
D01.268.271.100.725 protaktinium 1
D01.268.271.100.900 thorium 22
D01.268.271.100.950 uran 229
D01.268.556 těžké kovy 410
D01.268.556.025 aktinium 4
D01.268.556.037 americium 24
D01.268.556.050 antimon 50
D01.268.556.062 baryum 61
D01.268.556.075 berkelium
D01.268.556.100 bismut 90
D01.268.556.137 kadmium 721
D01.268.556.156 kalifornium 14
D01.268.556.165 cesium 37
D01.268.556.175 chrom 285
D01.268.556.185 kobalt 207
D01.268.556.195 měď 825
D01.268.556.200 curium 1
D01.268.556.244 einsteinium
D01.268.556.266 fermium
D01.268.556.277 francium
D01.268.556.289 galium 21
D01.268.556.305 germanium 8
D01.268.556.322 zlato 305
D01.268.556.337 hafnium 2
D01.268.556.381 indium 37
D01.268.556.401 iridium 11
D01.268.556.412 železo 1 444
D01.268.556.423 lawrencium
D01.268.556.435 olovo 617
D01.268.556.484 mangan 244
D01.268.556.494 mendelevium
D01.268.556.504 rtuť 590
D01.268.556.555 molybden 77
D01.268.556.600 neptunium
D01.268.556.607 nikl 286
D01.268.556.615 niob 10
D01.268.556.620 nobelium 1
D01.268.556.660 osmium 34
D01.268.556.680 palladium 66
D01.268.556.690 platina 353
D01.268.556.700 plutonium 50
D01.268.556.750 protaktinium 1
D01.268.556.775 radium 171
D01.268.556.787 rhenium 14
D01.268.556.793 rhodium 11
D01.268.556.800 rubidium 47
D01.268.556.805 ruthenium 56
D01.268.556.812 stříbro 370
D01.268.556.825 stroncium 134
D01.268.556.837 tantal 9
D01.268.556.843 technecium 238
D01.268.556.847 thallium 78
D01.268.556.850 thorium 22
D01.268.556.875 cín 40
D01.268.556.887 wolfram 20
D01.268.556.900 uran 229
D01.268.556.920 vanad 98
D01.268.556.940 zinek 812
D01.268.556.950 zirkonium 232
D01.496 izotopy 83
D01.496.749 radionuklidy 877
D01.496.749.305 radioaktivní prvky 5
D01.496.749.305.100 aktinoidy 3
D01.496.749.305.100.033 aktinium 4
D01.496.749.305.100.050 americium 24
D01.496.749.305.100.100 berkelium
D01.496.749.305.100.150 kalifornium 14
D01.496.749.305.100.175 curium 1
D01.496.749.305.100.250 einsteinium
D01.496.749.305.100.275 fermium
D01.496.749.305.100.500 lawrencium
D01.496.749.305.100.525 mendelevium
D01.496.749.305.100.550 neptunium
D01.496.749.305.100.575 nobelium 1
D01.496.749.305.100.700 plutonium 50
D01.496.749.305.100.725 protaktinium 1
D01.496.749.305.100.900 thorium 22
D01.496.749.305.100.950 uran 229
D01.552 kovy 842
D01.552.020 aktinoidy 3
D01.552.020.042 aktinium 4
D01.552.020.086 americium 24
D01.552.020.150 berkelium
D01.552.020.200 kalifornium 14
D01.552.020.272 curium 1
D01.552.020.337 einsteinium
D01.552.020.394 fermium
D01.552.020.507 lawrencium
D01.552.020.561 mendelevium
D01.552.020.621 neptunium
D01.552.020.659 nobelium 1
D01.552.020.734 plutonium 50
D01.552.020.778 protaktinium 1
D01.552.020.889 thorium 22
D01.552.020.940 uran 229
D01.552.544 těžké kovy 410
D01.552.544.025 aktinium 4
D01.552.544.037 americium 24
D01.552.544.050 antimon 50
D01.552.544.062 baryum 61
D01.552.544.075 berkelium
D01.552.544.100 bismut 90
D01.552.544.137 kadmium 721
D01.552.544.156 kalifornium 14
D01.552.544.165 cesium 37
D01.552.544.175 chrom 285
D01.552.544.185 kobalt 207
D01.552.544.195 měď 825
D01.552.544.200 curium 1
D01.552.544.244 einsteinium
D01.552.544.266 fermium
D01.552.544.277 francium
D01.552.544.289 galium 21
D01.552.544.305 germanium 8
D01.552.544.322 zlato 305
D01.552.544.337 hafnium 2
D01.552.544.381 indium 37
D01.552.544.401 iridium 11
D01.552.544.412 železo 1 444
D01.552.544.423 lawrencium
D01.552.544.435 olovo 617
D01.552.544.484 mangan 244
D01.552.544.494 mendelevium
D01.552.544.504 rtuť 590
D01.552.544.555 molybden 77
D01.552.544.600 neptunium
D01.552.544.607 nikl 286
D01.552.544.615 niob 10
D01.552.544.620 nobelium 1
D01.552.544.660 osmium 34
D01.552.544.680 palladium 66
D01.552.544.690 platina 353
D01.552.544.700 plutonium 50
D01.552.544.750 protaktinium 1
D01.552.544.775 radium 171
D01.552.544.787 rhenium 14
D01.552.544.793 rhodium 11
D01.552.544.800 rubidium 47
D01.552.544.805 ruthenium 56
D01.552.544.812 stříbro 370
D01.552.544.825 stroncium 134
D01.552.544.837 tantal 9
D01.552.544.843 technecium 238
D01.552.544.847 thallium 78
D01.552.544.850 thorium 22
D01.552.544.875 cín 40
D01.552.544.887 wolfram 20
D01.552.544.900 uran 229
D01.552.544.920 vanad 98
D01.552.544.940 zinek 812
D01.552.544.950 zirkonium 232

BAY 2287411 Chemical MeSH Prohlížeč

Thorium-220 Chemical MeSH Prohlížeč

Thorium-225 Chemical MeSH Prohlížeč

Thorium-226 Chemical MeSH Prohlížeč

Thorium-227 Chemical MeSH Prohlížeč

Thorium-228 Chemical MeSH Prohlížeč

Thorium-229 Chemical MeSH Prohlížeč

Thorium-230 Chemical MeSH Prohlížeč

Thorium-232 Chemical MeSH Prohlížeč

Thorium-233 Chemical MeSH Prohlížeč

Thorium-234 Chemical MeSH Prohlížeč

thorium X Chemical MeSH Prohlížeč

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