ライフサイエンスコーパス: radioactive

1 roximately 10% (57) were identified as being radioactive.

2 hat a small percentage (1.2 +/- 0.4%) of the radioactive (106)Ru contaminant exists in a polychlorina

3 -ISOLDE and CERN-MEDICIS facilities contains radioactive (139)Ce(16)O and also zinc or gold, dependin

4 to demonstrate dose-dependent inhibition of radioactive [(14)C]citrate uptake in liver and kidney in

5 ethylene glycol-coated Si nanoparticles with radioactive (188)Re takes merely 1 hour, compared to its

6 mulation on grain surfaces performed using a radioactive (22)Na tracer support the interpretation of

7 The radioactive 32P film was placed intraoperatively, allowe

8 hat encouraged outwardly expanding plumes of radioactive (56)Ni-rich ejecta.

9 he cellular accumulation and transcytosis of radioactive [(57)Co]Cbl in polarized monolayers of Caco-

10 beta-detected NMR (beta-NMR) spectroscopy of radioactive (8)Li(+) ions that can provide "one-dimensio

11 ratively, 93.8% (286 of 305) of the SNs were radioactive, 96.7% (295 of 305) of the SNs were fluoresc

12 tably, 1 captures ReO(4) (-) (an analogue of radioactive (99) TcO(4) (-) , a key species in nuclear w

13 ion recognition is of great significance for radioactive (99)TcO(4)(-) decontamination, but it remain

14 te and pancreatic tumors with no appreciable radioactive accumulation (</= 0.1% ID) in off-target tis

15 organ-specific radiation dose due to inhaled radioactive aerosols has largely relied on experimental

16 The deposition mapping of radioactive aerosols was then registered to the respirat

17 Despite extensive efforts in studying radioactive aerosols, including the transmission of radi

18 These radioactive agents have proven efficacy in the treatment

19 However, in contrast to non-radioactive agents, loading and release of radiotherapeu

20 ith a bipolar atmosphere induced, e.g., by a radioactive alpha-particle emitter like (210)Po.

21 e target and the product ((89)Zr) nuclei are radioactive and emit intense gamma-rays upon decay, allo

22 us lungs showed that the distribution of the radioactive and fluorescent signal colocalized with CEA-

23 or (GP or GC) can be of value when a hybrid, radioactive and fluorescent tracer is used.

24 or (GP or GC) can be of value when a hybrid, radioactive and fluorescent tracer is used.

25 ated with handling actinium, as it is highly radioactive and in short supply.

26 Combined use of radioactive and nonradioactive EF5 for independent asses

27 es that are relevant to safety assessment of radioactive and other long-lived wastes.

28 gonucleotide assays for high-throughput, non-radioactive and quantitative determination of repair enz

29 We used radioactive and stable isotopes of carbon, RNA sequencin

30 also amenable to the simple installation of radioactive and stable labeled methyl groups.

31 However, several techniques using radioactive and stable-labeled isotopes have been used t

32 of lead structures in vitro relies mostly on radioactive assays with PSMA(+) LNCaP and PSMA(-) PC-3 c

33 s, not previously feasible using traditional radioactive assays.

34 tom in the decay-that cannot be generated by radioactive backgrounds, as well as excellent energy res

35 Bulk measurements using radioactive Ca(2+) and the luminescent sensor aequorin h

36 material as ion exchanger for the removal of radioactive cations from wastewater.

37 made PB to be impossible for the open-field radioactive cesium decontamination applications.

38 bution coefficient (Kd) for absorbing of the radioactive cesium ion.

39 werful material for selectively trapping the radioactive cesium ions; its high tendency to form stabl

40 Highly radioactive cesium-rich microparticles (CsMPs) released

41 reater than the typical lifetimes of natural radioactive chains, which can mimic the experimental sig

42 irst time the use of a kinome-wide selective radioactive chemical probe for endogenous kinase PET neu

43 llar hemispheres), with C being the averaged radioactive concentration.

44 ations to elucidate the chemical nature of a radioactive contaminant as part of a nuclear forensic in

45 ependent adsorption of uranium, a widespread radioactive contaminant, onto the ubiquitous iron oxide,

46 encode the history and circumstances of the radioactive contaminant.

47 s (99)Tc and (90)Sr are found as problematic radioactive contaminants in groundwater at nuclear sites

48 ediated dissolution, uptake, and leaching of radioactive contaminants in soils that are nutrient defi

49 and for predicting the fate and migration of radioactive contaminants in the subsurface environment a

50 l are replete with the international sign of radioactive contamination (a circle with three broad spo

51 ingerprint for discriminating the sources of radioactive contamination and estimating their contribut

52 Environmental radioactive contamination caused by the Fukushima Dai-ic

53 Exposure to radioactive contamination did not correlate with higher

54 Radioactive contamination of fruits in the northern Mars

55 mean effect size suggests a strong impact of radioactive contamination on individual fitness in curre

56 ne (CEZ) caused concerns about the secondary radioactive contamination that might have spread over Eu

57 However, at higher levels of radioactive contamination the number of barn swallows de

58 legacy of which is a long-lasting source of radioactive contamination to the surrounding biosphere.

59 ty of stable Sr and Cs (as analogs for their radioactive counterparts), Ce (an actinide analog), Re (

60 ) over other alkalis, which is important for radioactive Cs removal and sequestration.

61 with previously reported data on Pu, U, and radioactive Cs, we concluded that Pu and non-natural U f

62 radioactivity levels rapidly declined due to radioactive decay and environmental processes, but chron

63 tive half-life could be calculated using the radioactive decay equations based on the n((230)Th)/n((2

64 rcentage injected doses (%IDs) corrected for radioactive decay in all dosimetry-evaluable subjects at

65 Although radioactive decay itself cannot be easily modulated, the

66 The radioactive decay of isotopes of the heavy elements is p

67 1266.1 keV gamma-photons emitted during the radioactive decay of the radioisotope (31)Si produced vi

68 We report radioactive decay signatures in targets irradiated at th

69 ns emitted can depend on the location of the radioactive decay within the cell (e.g., nucleus vs. cyt

70 f CLR 124 and, correcting for differences in radioactive decay, predict that of CLR 131.

71 uced as individual positrons, emitted during radioactive decay, traverse a scintillator plate placed

72 that medium and is commonly produced during radioactive decay.

73 ns of primordial energy and heat produced in radioactive decay.

74 the depletion expected from over 2,000 y of radioactive decay.

75 ing stability of the 2D film as it underwent radioactive decay.

76 ecause fossil fuels have lost all (14)C from radioactive decay.

77 heric fluxes, duration of leaf exposure, and radioactive decay.

78 of the Earth's total heat flow is powered by radioactive decays in the crust and mantle.

79 he radiolabeled cells, where it converts the radioactive decays into optical flashes detectable using

80 , we introduce a new concept for translating radioactive decays occurring stochastically within radio

81 ods can extract single-cell information from radioactive decays, but the stochastic nature of the pro

82 he detonation was code-named "Castle Bravo." Radioactive deposits in the ocean sediment at the bomb c

83 Monkey embryos exposed to the radioactive DNA replication marker tritiated thymidine (

84 Meanwhile, the radioactive element thorium and counterions phosphate an

85 nces in modeling the risks of this toxic and radioactive element, lack of information about the mecha

86 These radioactive elements are produced in nuclear fusion reac

87 ailed measurements of the air-dose rates and radioactive elements in soil in many places all over the

88 The risk of exposure to radioactive elements is seldom assessed considering mixt

89 eoretical models of a kilonova consisting of radioactive elements produced by rapid neutron capture (

90 nt mechanisms: first, body heat triggers the radioactive ELP micelles to rapidly phase transition int

91 ng plots, demonstrating the dissemination of radioactive-enriched material from the U-mine.

92 radiation and has been identified in highly radioactive environments.

93 in the respiratory tract from environmental radioactive exposures by coupling CFPD with Monte Carlo

94 ure and elemental distribution of near-field radioactive fallout particulate material released during

95 sure to ionising radiation (in childhood, as radioactive fallout, or in medical treatment as low-dose

96 the ability of cement to trap and hold this radioactive fission product and to investigate the conse

97 chnetium ((99)Tc) is an abundant, long-lived radioactive fission product whose mobility in the subsur

98 hen coupled with various dATP analogs (e.g., radioactive, fluorescent, affinity tags), ELTA can be us

99 d the intraoperative number of SNs that were radioactive, fluorescent, and blue.

100 e presence of elemental sulfur and external (radioactive) fluoride ion is described.

101 Flutemetamol injection labeled with radioactive fluorine 18 (Vizamyl; GE Healthcare) adminis

102 icity of flutemetamol injection labeled with radioactive fluorine 18 positron emission tomography ima

103 wed that flutemetamol injection labeled with radioactive fluorine 18 was safe and had high sensitivit

104 spectrometry (LC-MS/MS) is an antibody- and radioactive free alternative for precise measurement of

105 ng chemically inert, colorless, and odorless radioactive gas produced from the decay of uranium ((238

106 facilities for online on-site monitoring of radioactive gaseous emissions as well as future work on

107 The method generally involves laborious radioactive gel electrophoresis and is not conducive to

108 fresh isolated tumors using an SGLT-specific radioactive glucose analog, alpha-methyl-4-deoxy-4-[(18)

109 lly involve the administration of stable and radioactive glucose tracers and the subsequent determina

110 The (198)Au-tagged radioactive gold nanoparticles ((198)Au-GNPs) were prepa

111 d whether organisms living in naturally more radioactive habitats accumulate more mutations across ge

112 ing bispecific antibody and a small-molecule radioactive hapten, a complex of (177)Lu and S-2-(4-amin

113 Using non-radioactive HCR, sensitive and selective miRNA detection

114 y were broadly consistent with an outflow of radioactive heavy elements; however, there was no robust

115 l lymph nodes, from removal of only the most radioactive (hottest) lymph node to removal of all lymph

116 ts and luciferase quantification, as well as radioactive hypoxanthine incorporation assays.

117 aracterization of NIS in 1996 and the use of radioactive I(-) isotopes have led to significant advanc

118 ICG has vast potential for non-invasive non-radioactive imaging in patients, the clinical applicatio

119 ations of the existing optical, magnetic and radioactive imaging probe mechanisms.

120 levels in the striatum using fluorescent and radioactive in situ hybridization.

121 After a major radioactive incident, accurate dose reconstruction is im

122 ves spectral quality by reducing the size of radioactive inclusions within the absorber to scales bel

123 n sodium iodide symporter (hNIS) expression, radioactive iodide (RAI) therapy is ineffective.

124 er is critical for the antitumor response to radioactive iodide treatment, and loss of the differenti

125 tes at 6-9 months between a low administered radioactive iodine ((131)I) dose (1.1 GBq) and the stand

126 ysis of studies reporting the performance of radioactive iodine ((131)I) therapy in differentiated th

127 Radioactive iodine ((131)I) therapy may be used to treat

128 cedure [marking the axillary lymph node with radioactive iodine (I) seeds] is a new minimal invasive

129 s with differentiated thyroid cancer, use of radioactive iodine (RAI) does not improve survival or re

130 The optimal management of radioactive iodine (RAI) treatment in patients with meta

131 sease may be treated with antithyroid drugs, radioactive iodine (RAI), or surgery (near-total thyroid

132 ed thyroid cancer (WDTC) treated or not with radioactive iodine (RAI).

133 e tumor immediately before implantation of a radioactive iodine 125 plaque as treatment for the tumor

134 n of differentiated thyroid cancer requiring radioactive iodine ablation (performance status 0-2, tum

135 However, recurrence rates following radioactive iodine ablation have previously only been re

136 currence rate among patients who had 1.1 GBq radioactive iodine ablation was not higher than that for

137 hyroidism is treated with antithyroid drugs, radioactive iodine ablation, or thyroidectomy.

138 f developing a single agent that can deliver radioactive iodine and also direct cellular immune funct

139 tatic papillary thyroid cancer refractory to radioactive iodine and positive for the BRAF(V600E) muta

140 iate-risk disease, for which use of adjuvant radioactive iodine and surveillance intensity are not cu

141 During nuclear waste disposal process, radioactive iodine as a fission product can be released.

142 We aimed to compare recurrence rates between radioactive iodine doses in HiLo.

143 further evidence in favour of using low-dose radioactive iodine for treatment of patients with low-ri

144 were similar between low-dose and high-dose radioactive iodine groups (3 years, 1.5% vs 2.1%; 5 year

145 localization in 2 patients and placement of radioactive iodine I 125 (125I)-labeled seeds in 10 pati

146 atment of differentiated thyroid cancer with radioactive iodine is associated with a small increase i

147 andard treatment (surgery followed by either radioactive iodine or observation) is effective.

148 rasounds (OR, 1.58; 95% CI, 1.17-2.14), >= 1 radioactive iodine scan (OR, 1.73; 95% CI, 1.19-2.50), a

149 psy (SLNB), marking axillary lymph node with radioactive iodine seed (MARI), and targeted axillary di

150 HR, 0.26 [95% CI, 0.12-0.51]) compared with radioactive iodine therapy alone.

151 r Graves' disease include antithyroid drugs, radioactive iodine therapy, and surgery, whereas antithy

152 itive papillary thyroid cancer refractory to radioactive iodine who had never been treated with a mul

153 Food and Drug Administration for metastatic, radioactive iodine-refractory differentiated thyroid can

154 ancer in children and adolescents exposed to radioactive iodines, chiefly iodine-131 ((131)I), after

155 monstrated to have a superior performance in radioactive iodomethane (CH(3)I) capture and storage.

156 e, we synthesize one-atom-thick films of the radioactive isotope (125)I on gold that are stable under

157 delta(37)Cl) along with the abundance of the radioactive isotope (36)Cl were used to trace perchlorat

158 Iron-60 ((60)Fe) is a radioactive isotope in cosmic rays that serves as a cloc

159 hifted resonance lines of the singly ionized radioactive isotope of beryllium, (7)Be, in the near-ult

160 TRT combines a cytotoxic radioactive isotope with a molecularly targeted agent to

161 uggests that as additional measurements with radioactive isotopes become feasible with the operation

162 gers occur infrequently, their deposition of radioactive isotopes into the pre-solar nebula could hav

163 deficiency but is limited due to the use of radioactive isotopes like [57Co]- or [14C]-cyanocobalami

164 re predicted to eject material rich in heavy radioactive isotopes that can power an electromagnetic s

165 We employed radioactive isotopes to quantify occluded cations under

166 most stable nuclei, fewer results exist for radioactive isotopes, and statistical-model predictions

167 cooling), and perhaps heat from the decay of radioactive isotopes.

168 he fate and transport of aqueous uranium and radioactive its daughter products, were observed on acti

169 -infrared fluorescent dye (IRDye800CW) and a radioactive label ((111)In), can be used as a tracer for

170 uctal carcinoma in situ planned for standard radioactive-labeled colloid LSG with subsequent SLNB wer

171 effect of everolimus on tumor uptake of the radioactive-labeled VEGF-A antibody bevacizumab with PET

172 The radioactive labeling of the GNPs is completed in 30 min

173 Indeed, radioactive labeling of the PG-depleted DeltapgsA mutant

174 eptide functionalization with fluorescent or radioactive labels enables the selective imaging of alph

175 To allow direct comparison of these 2 radioactive labels for the same protein tracer, the reco

176 indicating that large quantities of 90Sr and radioactive lanthanides were likely to remain in the dam

177 ected off the FDNPP in September 2013 showed radioactive levels significantly higher than pre-Fukushi

178 Radioactive ligands for the prostate-specific membrane a

179 Shale is the presence of naturally occurring radioactive material (NORM) in produced water.

180 levated concentration of naturally occurring radioactive material (NORM) in wastewater generated from

181 ade plutonium, masked by naturally-occurring radioactive material (NORM), in a measurement time of a

182 inity, heavy metals, and naturally occurring radioactive material (NORM).

183 nificantly easier to handle when compared to radioactive material in laboratory day-to-day business,

184 mpted active consideration of poisoning with radioactive material, with the diagnosis ultimately bein

185 nces, even beyond the area contaminated with radioactive material.

186 memory tracer of the dissemination of U-rich radioactive material: even after an important U loss, th

187 bution and enrichment of naturally occurring radioactive materials (NORM) in coal combustion residual

188 vity concentrations from naturally occurring radioactive materials (NORM), including uranium, thorium

189 oise from unlabeled transcripts, requires no radioactive materials and can be performed from as few a

190 e that ionizing radiation from environmental radioactive materials and cosmic rays contributes to thi

191 dels that describe the fate and transport of radioactive materials in the atmosphere following a nucl

192 cycle where improved methods for monitoring radioactive materials will facilitate maintenance of pro

193 material of choice to store large volumes of radioactive materials, in particular the low-level mediu

194 reducing radioactive waste, and handling of radioactive materials.

195 pling of venous bloods for radioactivity and radioactive metabolite quantification.

196 nly a parent input function, indicating that radioactive metabolites contributed little to the tumor

197 ared from the blood circulation, and several radioactive metabolites were detected.

198 d chromatography to detect intact tracer and radioactive metabolites.

199 therapy of metastatic bone cancer, in which radioactive metal ions including (99m)Tc, (153)Sm, and (

200 ys important for bioremediation of toxic and radioactive metals and understanding extracellular elect

201 sive procedure that involves implantation of radioactive micron-sized particles loaded with yttrium-9

202 ed on measurements made in fetal lambs using radioactive microspheres and provide preliminary referen

203 s will enable further studies of short-lived radioactive molecules for fundamental physics research.

204 xperimental approach to studying short-lived radioactive molecules, which allows us to measure molecu

205 Radioactive molecules-in which one or more of the atoms

206 Affinity capture of the radioactive Mr 27,000 band by anti-chick apolipoprotein

207 al charge-reduction (CR) chamber coated with radioactive Ni-63 (10 mCi) that fills the CR chamber wit

208 disaccharide standards, development of a non-radioactive NMR assay for glucuronosyl-C5-epimerase, and

209 The existing technology to remove these radioactive noble gases is a costly cryogenic distillati

210 n and (226)Rn by accelerating beams of these radioactive nuclei.

211 safe handling and separations of the highly radioactive nuclei.

212 Radioactive nucleotide chase experiments showed that the

213 ar data for neutron-induced reactions of the radioactive nucleus (88)Zr, despite its importance as a

214 n which one or more of the atoms possesses a radioactive nucleus-can contain heavy and deformed nucle

215 ethods that facilitate the introduction of a radioactive nuclide without detrimental effects on the p

216 oactivity, which is due to the attachment of radioactive nuclides on particle surfaces, may be respon

217 ined in vivo and in vitro without the use of radioactive or chemical labels.

218 roach to overcome this challenge by creating radioactive organic iodide molecular traps through funct

219 dsorbent demonstrates promise for industrial radioactive organic iodides capture from nuclear waste.

220 perimental and theoretical methods.Capturing radioactive organic iodides from nuclear waste is import

221 Effective capture of radioactive organic iodides from nuclear waste remains a

222 ine groups that exhibits high capacities for radioactive organic iodides uptake.

223 For the radioactive paper, shine-through artifacts appeared in t

224 milar to that as has been seen with clinical radioactive peptide imaging.

225 eta3 by Galphaq Therefore, XY-69 can replace radioactive phosphatidylinositol 4,5-bisphosphate used i

226 s exposed to the most intense portion of the radioactive plume released from the TMI facility is show

227 Head-motion tracking was performed using radioactive point-source markers, and we used the tracki

228 e by defining the amount and distribution of radioactive power within Earth while critically evaluati

229 r-law slope of -1.2 +/- 0.3, consistent with radioactive powering from r-process nuclides.

230 administration of a tumor-homing agent and a radioactive probe with fast clearance.

231 he supernatants obtained after fining with a radioactive protein.

232 nance spectroscopy enables quantitative, non-radioactive, real-time measurement of imaging probe biod

233 Actinide elements are not the only source of radioactive release in cases of civilian nuclear events;

234 le sample preparation and is well suited for radioactive samples.

235 e rate of positive resection margins between radioactive seed localization (RSL) and wire-guided loca

236 eral dissolved species (not all of which are radioactive), selective accumulation of the radionuclide

237 ocalization, we administered tracer doses of radioactive selenium 75 in the form of selenite or selen

238 led with iodine-125, Rho-FF-Van shows strong radioactive signal in the MRSA-infected lungs in a murin

239 This fluorescent footprint of the radioactive signal might be clinically used for intraope

240 Furthermore, the radioactive signal registered in the hippocampus correla

241 ste management strategies for this low-level radioactive solid waste.

242 our investigation to examine whether such a radioactive source can be easily replaced in the same nE

243 nds on the localization in space and time of radioactive sources and requires the estimation of the a

244 uble form of Pu, which will serve as ongoing radioactive sources far into the future.

245 5 min at room temperature, showing a single radioactive species by high-performance liquid chromatog

246 reparation scheme, which involves the use of radioactive species only as a last step, makes the proto

247 nd structural stability of cement containing radioactive species.

248 Most of the highly radioactive spent nuclear fuel (SNF) around the world is

249 dmium or strontium removal, specifically for radioactive Sr(90).

250 tocol for analysing incorporation of the non-radioactive stable isotopes carbon-13 ((13)C) and nitrog

251 te determination and elemental speciation of radioactive substances in a nondestructive manner with v

252 o treat water that becomes contaminated with radioactive substances.

253 cells and Xenopus laevis oocytes to measure radioactive substrate transport and transport currents,

254 activity has typically been quantified using radioactive substrates and products.

255 However, traditional assays for RELs use radioactive substrates coupled with gel analysis and are

256 ycosyltransferase reactions in extracts with radioactive sugar nucleotide substrates and appropriate

257 estigate the feasibility and accuracy of non-radioactive target lymph node (TLN) biopsy and targeted

258 cognitively impaired older adults using the radioactive tau ligand (18)F-AV-1451 (previously known a

259 The effective removal of radioactive technetium ((99)Tc) from contaminated water

260 ral radioactivity but some habitats are more radioactive than others.

261 te-specific membrane antigen (PSMA)-targeted radioactive theranostic agents is currently limited to f

262 SOA) were investigated using the short-lived radioactive tracer (13)N in flow-reactor studies of alph

263 Medium diluted with radioactive tracer flows through a cell chamber continuo

264 always accompanied by a large excess of non-radioactive tracer known as carrier.

265 Radioactive tracer studies showed that the parasites are

266 orientations of tiny amounts of a polarized radioactive tracer using pulses of both radio-frequency

267 Here a radioactive tracer was used to determine neurotrophin-3

268 rs the benefits of using small quantities of radioactive tracers that seek specific targets of intere

269 f Abeta, we used fluorescence microscopy and radioactive tracers, respectively.

270 a hallmark of solid tumors, usually requires radioactive tracers.

271 resonance, and could lead to a new class of radioactive tracers.

272 vere accidents is the melting and leakage of radioactive UO2 as it corrodes through its zirconium cla

273 Radioactive uptake experiments show that GltPh-T352A not

274 Radioactive uptake studies showed that blocking with oct

275 No radioactive uptake was observed in the PC3 tumors with (

276 r the deep geological disposal of high-level radioactive waste (HLW), bentonite is proposed as a pote

277 of release from deep geological disposal of radioactive waste and incorporation into the biosphere.

278 in view of the treatment of the accumulated radioactive waste and of the recycling of minor actinide

279 s) in future deep geological repositories of radioactive waste can influence the migration behavior o

280 bility in sulfidic environments pertinent to radioactive waste disposal and contaminated land scenari

281 anium is a risk-driving radionuclide in both radioactive waste disposal and contaminated land scenari

282 a formation selected in France for possible radioactive waste disposal.

283 le environments, such as nuclear reactors or radioactive waste immobilization, require extremely high

284 Tc immobilization is crucial for radioactive waste management and environmental remediati

285 rent projects for the disposal of high-level radioactive waste rely on underground burial and confine

286 h relevance for the near-field of high-level radioactive waste repositories, was investigated under a

287 ficient retention of Np in the near-field of radioactive waste repositories.

288 nment as it might occur in the vicinity of a radioactive waste repository or a reprocessing plant.

289 Water samples from a legacy radioactive waste site (Little Forest, Australia) were s

290 ial applications, including luminescence and radioactive waste storage forms.

291 lications ranging from solid electrolytes to radioactive waste storage.

292 During the processing of low-activity radioactive waste to generate solid waste forms (e.g., g

293 nyl-(13/14)C] alkyl amides, thereby reducing radioactive waste, and handling of radioactive materials

294 nthetic costs and limiting the generation of radioactive waste, this procedure will facilitate the ac

295 el to recover fissile materials and mitigate radioactive waste.

296 is the long-term safety of repositories for radioactive waste.

297 maintained over the hazardous life cycle of radioactive wastes (some ~10,000 years).

298 As the dominant radionuclide by mass in many radioactive wastes, the control of uranium mobility in c

299 oral ATBF were studied in vivo by use of the radioactive xenon washout technique after a hydrocortiso

300 embolization) by intra-arterial injection of radioactive yttrium-90-loaded microspheres is increasing