ライフサイエンスコーパス: impurity

1 sembled in vivo upon coexpression down to 1% impurity.

2 ey degeneracies in the vicinity of a Coulomb impurity.

3 multiple scattering from strong scatters or impurities.

4 94 % yield despite the presence of biogenic impurities.

5 is potential scattering from randomly placed impurities.

6 dimensional quantum wells perturbed by local impurities.

7 ntations that extremise the overlap with the impurities.

8 igned to demonstrate robust removal of these impurities.

9 he first time, we look at the nature of such impurities.

10 it shows little sensitivity to air or water impurities.

11 lution composition, saturation index, pH and impurities.

12 ation of active sites as well as defects and impurities.

13 d with a two-dimensional lattice of magnetic impurities.

14 tions and to track the presence of undesired impurities.

15 flat surface of h-BN and its lack of charged impurities.

16 e the magnetic exchange interactions between impurities.

17 erability of topological states to aging and impurities.

18 OECs, in addition to the key role of the Fe impurities.

19 S)-based methods to detect low-abundance HCP impurities.

20 Embedding in resin causes undesired C impurities.

21 a microenvironment unfavorable for biogenic impurities.

22 ous reports which were likely affected by Fe impurities.

23 ould be synthesized without the formation of impurities.

24 nfluence of scattering from screened Coulomb impurities.

25 costs associated with removing its abundant impurities.

26 ng excitonic processes involving nonmagnetic impurities.

27 corresponding to the intrinsic absorption or impurity absorption, respectively.

28 s catastrophically, as alloying elements and impurities accumulate preferentially at grain boundaries

29 High iron impurity affects the castability and the tensile propert

30 asses arise from their transition metal (TM) impurities and capture information about ancient glassma

31 Correlations between metal impurities and CNTs were evaluated by collecting simulta

32 These results highlight that impurities and compositional variations, even at low con

33 itutes a first step toward understanding how impurities and contaminants interact with the host phase

34 y of gain/loss perturbations and topological impurities and disorder.

35 With no impurities and in one dimension (1D), these solitons wou

36 than competing processes, though hindered by impurities and intrinsic/extrinsic defects.

37 Nuclear materials contain many variables (impurities and isotopes) that are very difficult to cons

38 The spectroscopic response to impurities and magnetic fields allows to distinguish bet

39 l properties, on the presence of defects and impurities and on the specific reaction involved.

40 ms of crystal structure, surface properties, impurities and particle size, is also discussed.

41 logy, we integrated a filter to remove solid impurities and perform DNA extraction and enrichment int

42 Charge impurities and polar molecules on the surface of dielect

43 Via spectral imaging, we assessed structural impurities and precisely determined molar concentrations

44 as well as extrinsic sources such as charged impurities and remote optical phonons from oxide dielect

45 Indeed, impurities and vacancies may influence the exciton popul

46 he mass deficit due to point defects such as impurities and vacancies must be investigated and correc

47 e-down MS/MS experiments identify that major impurities and variants of the anti-C. difficile mAb are

48 t is particularly useful for those low-level impurities and variants that are not suitable for furthe

49 modified counterparts, drug-product-related impurities and variants, is critical for successful deve

50 Coupling between a magnetic impurity and an external bath can give rise to many-body

51 The coupling between impurity and BEC gives rise to the formation of polarons

52 the coupling and hybridization between Mg 2p impurity and the host N 2p orbitals are main reasons for

53 terial regenerability, stability, effects of impurities, and cost among several factors that influenc

54 on leads to grain growth that is retarded by impurities, and enables quantification of the critical s

55 ion in scattering from roughness and charged impurities, and enhanced carrier mobility verified by an

56 inted nt-Cu is fully dense, with low to none impurities, and low microstructural defects, and without

57 by an analysis of the effects of stability, impurities, and process operation conditions on practica

58 inate from the stannane and not from ambient impurities, and that trialkylstannyl groups are absent i

59 and hole puddles associated with the charged impurities, and the density of the impurity states are d

60 larly with respect to the presence of acidic impurities, and the nature of the buffer, along with the

61 easurements of the mAb, its CEX fractionated impurities, and their respective heavy chains and light

62 ned structural defects such as dislocations, impurities, and twins.

63 These metallic impurities are able to alter the graphene materials' ele

64 om cadmium selenide nanocrystals, oleic acid impurities are first removed using dimethylcadmium or di

65 Doping is a process in which atomic impurities are intentionally added to a host material to

66 These impurities are known to have considerable impact on the

67 These degradation products or impurities are possibly of environmental importance in f

68 No organic impurities are present in the patterned layers, which he

69 Furthermore, iron impurities are shown to play a key role in modulating th

70 cell proteins (HCPs) are bioprocess-related impurities arising from cell-death or secretion from non

71 ons to establish the existence of the Co(II) impurity as the major source of water oxidation activity

72 The analysis of impurities at a trace level in chemical products, nutrit

73 on of a solid layer of helium around charged impurities at much lower pressures in liquid and superfl

74 ransfers spin polarization from paramagnetic impurities at nanodiamond surfaces to (1)H spins in the

75 e response of topological states to magnetic impurities at the atomic scale.

76 nergetics strongly favors the binding of the impurities at the nanocrystal surface.

77 e kappa l significantly, especially when the impurity atom has an atomic mass lower or higher than bo

78 ntally investigated the quantum motion of an impurity atom immersed in a strongly interacting one-dim

79 per-pair density variations surrounding zinc impurity atoms and at the Bi2Sr2CaCu2O8+x crystal superm

80 Frohlich model, and apply it to a problem of impurity atoms immersed in a Bose-Einstein condensate of

81 BECs) and showed that a dilute background of impurity atoms in a different internal state dramaticall

82 havior using a quasi-1D scattering theory of impurity atoms interacting with a soliton, giving diffus

83 s, gap opening and emergence of a Dirac node impurity band, both induced by the magnetic dopants.

84 the localized regime usually associated with impurity bands.

85 purification of (iii) cumene from its major impurities (benzene, n-propylbenzene, and diisopropylben

86 e the electroluminescence between regimes of impurity-bound, charged and neutral excitons.

87 es and reagent stocks were then analyzed for impurities by gas chromatography/mass spectrometry.

88 ound to be present in the electrolytes as an impurity by ICP-MS.

89 These RDP impurities, byproducts and breakdown products are for th

90 with RDP, such as plastics, can contain RDP impurities, byproducts and breakdown products.

91 ese compounds were most probably coming from impurities, byproducts, or degradation products of TBBPA

92 Without oleic acid impurities, cadmium carboxylate can be completely displa

93 ngth distribution, defects, and carbonaceous impurities can complicate quantification of individual p

94 over, we found that doping a binary RML with impurities can reduce kappa l significantly, especially

95 her factors iron-rich reactor and feedstream impurities cause these catalyst particles to permanently

96 m propagates through matter containing point impurity centers, the amount of energy absorbed by the m

97 Our impurity characterization results demonstrate that the m

98 Minor impurities characterized in the product mixtures indicat

99 be the hopping dynamics of such interstitial impurities, classical approaches often assume that dopan

100 ences from other endogenous species and from impurity components of the reference standard were inves

101 tegrated absorption of light scales with the impurity concentration as N(1/6).

102 is expected to be either independent of the impurity concentration N or proportional to N, correspon

103 nt BN phases, and containing process-related impurities/contaminants.

104 anisms on the length, diameter, and metallic impurity content of SWCNTs.

105 m low product quality due to difficulties in impurity control.

106 requires no postlabeling cleanup or isotopic impurity corrections.

107 toms, we observed nonequilibrium dynamics of impurities coupled to an atomic Fermi sea.

108 widened by clustering of involatile solution impurities, depending on spray quality and solution clea

109 ost cell proteins (HCP) are a major class of impurities derived from recombinant protein production p

110 y widths at multiple heights and shape-based impurity detection.

111 her mechanisms such as discrete (Au(I)-S-R)n impurities, differences in ligand densities, and/or core

112 lthough the signature of the uranyl fluoride impurity diminished.

113 The electronic impurity doped QDs exhibit the fundamental spectroscopic

114 Impurity doping has been widely used to endow semiconduc

115 Electronic impurity doping of bulk semiconductors is an essential c

116 Here, we studied electronic impurity doping of colloidal PbSe quantum dots (QDs) usi

117 Here we employ controlled impurity doping to increase the rate of radiative recomb

118 u was of high purity, there was a negligible impurity-drag-effect on boundaries.

119 spin-density wave instability to a magnetic-impurity-driven condensation of the spin excitons that f

120 c minerals, likely due to the association of impurities (e.g., Si, organic matter), with implications

121 h the solvent (notably, benzene!) or solvent impurities (e.g., trace benzophenone dryness indicator i

122 biopharmaceuticals and their product-related impurities, e.g., oxidation variants, is essential due t

123 ch the local density and polarity of charged impurities, electron and hole puddles associated with th

124 ing and contrasting the LDOS near a magnetic impurity embedded in three different magnetic ground sta

125 stic technique for examining position of the impurity energy level of p-type dopants in nitride semic

126 We find that the presence of magnetic impurities establishes a distinct magnetic moment in the

127 two-channel Kondo state, based on a spin-1/2 impurity exchange-coupled equally to two independent ele

128 found that the momentum distribution of the impurity exhibits characteristic Bragg reflections at th

129 As a consequence, the impurity exhibits periodic dynamics, reminiscent of Bloc

130 This impurity features a (1)H NMR resonance at -5.06 ppm that

131 lent reliability associated with using anion impurities for matching a cyanide sample to its factory

132 Trace impurities formed during electrodialytic suppression pla

133 Additionally, undetected impurities found in recombinant proteins used in cell cu

134 ies suffer from parasitic reactions owing to impurities, found in almost all non-aqueous electrolytes

135 isted transfer method that enables a polymer-impurity free transfer process and subsequent top encaps

136 ilute HCl (0.05N) to efficiently elute metal-impurity-free (68)Ga(3+) ready for peptide labeling.

137 ed by the adsorption of adventitious organic impurities from both ultrapure water and ambient air.

138 ich play an important role in the removal of impurities from drinking water supplies.

139 mphetamine precursors was performed, and the impurities from such reactions were observed.

140 nd bicrystal twist angle, and insensitive to impurities from the atmosphere.

141 i, silicon carbide (SiC) particles and metal impurities from the fragments of cutting wire mixed in e

142 d here demonstrates for the first time trace impurities from the synthesis of tris(2-chloroethyl)amin

143 The quantification of genotoxic impurities (GIs) such as hydrazine (HZ) is of critical i

144 btain products with very low levels of metal impurities has brought a renewed focus on metal-free cou

145 but also of related degradation products or impurities has gained attention in the last years and is

146 logical insulators interacting with magnetic impurities have been reported to host several unconventi

147 (HA) was separated from inorganic and non-HA impurities (i.e., aluminosilicates, metals) and fraction

148 face as the aqueous concentration of organic impurities, i.e., total organic carbon (TOC), is decreas

149 nd that the source of the anomaly is a trace impurity, identified as a dissociation-resistant IgE tri

150 Fe-free CoOOH absorbs Fe from electrolyte impurities if the electrolyte is not rigorously purified

151 n residual innate immune response modulating impurities (IIRMIs) capable of activating NF-kappaB and

152 ically study the problem of ultracold atomic impurities immersed in a Bose-Einstein condensate mixtur

153 etecting the presence of abnormal samples or impurities in both the laboratory and at the feed mill.

154 ree area sampling approaches for using metal impurities in carbon nanotubes (CNTs) to identify CNT re

155 chanisms, and oxidation states of polyvalent impurities in complex multiphase mineral systems.

156 seful for the rapid screening and mapping of impurities in complex semiconductor pigments and other a

157 d ensemble of about one million dipolar spin impurities in diamond at room temperature.

158 Spin impurities in diamond have emerged as a promising buildi

159 (NQR) spectroscopy using individual atomlike impurities in diamond.

160 imultaneous determination of ethanol and its impurities in dietary supplements by sHSS-GC-FID techniq

161 rticles, which coeluted in AF4 together with impurities in early eluting peak.

162 the environmentally driven doping and charge impurities in graphene.

163 gh charge-density polyanion contaminants and impurities in heparin can be detected using this method

164 More intriguing, impurities in HN3 batches that were apparently produced

165 Doping foreign impurities in host nanomaterials can induce new material

166 important for the stability and mobility of impurities in ice cores and can be strongly influenced b

167 ed of sound in ILs, as well as the impact of impurities in ILs on this property.

168 bromide, which are both commonly present as impurities in nonhaloaluminate room temperature ionic li

169 To investigate impurities in pesticide mixtures as possible sources of

170 studies demonstrating control of electronic impurities in semiconductor nanocrystals.

171 and nuclear spin degrees of freedom of donor impurities in silicon form ultra-coherent two-level syst

172 onal variations and/or observable amounts of impurities in SmB6 crystals grown using both procedures

173 ned optical absorption profiles of molecular impurities in solids at low temperatures.

174 nd drew conclusions about the impact of both impurities in the CO2 on selected transport, injection,

175 Impurities in the deposited Si film are controlled at lo

176 rence has been thought to be due to chemical impurities in the laboratory-grown material.

177 lated SWCNTs and associated amorphous carbon impurities in the presence or absence of H2O2 under simu

178 is shown that the high level of primary ion impurities in the salts of interfering ions can signific

179 t two-photon propagation through a two-level impurity in a waveguide due to a "weak photon blockade"

180 Hydrogen is known to be present as an impurity in amorphous oxide semiconductors at the 0.1% l

181 strongly with Co (residual catalyst) and Ni (impurity) in floor surface loadings, and with Co in pass

182 Impurities include residual protons and protic compounds

183 Product-related impurities, including charge variants, that impact funct

184 e of a large body can be tuned with a single impurity, including cases such as engineering perfect ma

185 ood in terms of a kinetic trapping model for impurity incorporation at the triple-phase boundary duri

186 In addition, some reagent impurities indicative of reagent type were found in the

187 To date, it is generally accepted that the impurity-induced twinning (IIT) mechanism and the twin p

188 zed possibility of incorporating dopants and impurities inside an otherwise perfect crystal without t

189 When a mobile impurity interacts with a many-body system, such as a ph

190 g chemical control over the incorporation of impurities into diamond enabled by the electrostatic ass

191 The controlled introduction of impurities into the crystal lattice of solid-state compo

192 ed by Wood-Rayleigh anomaly effect and metal impurities introduced in the fabrication process.

193 todoping, the effects of added electrons and impurity ions on the energies of LSPRs in colloidal In2O

194 on in the eutectic Al-Si alloy with trace Sr impurities is proposed.

195 Our results show that a critical excess of impurities is required to stabilize interfaces in nanocr

196 length, possible chemical modifications, and impurities is strongly required for the rapid developmen

197 n, the antiferromagnetic correlations of the impurity lattice are driven by a super-exchange interact

198 or candidate quantum spin-liquids in Coulomb impurity lattices of various geometries.

199 We show that Coulomb impurity lattices on the surface of gapped honeycomb sub

200 and nonstructural protein 1, with a similar impurity level of host cell proteins.

201 ting, making the reaction sensitive to trace impurities (LiCl), reactant concentrations, and isotopic

202 The crossover from phonon-, to charged-impurity, limited conduction occurs once the concentrati

203 , observing at the center of the focus a low impurity <3 x 10(-4) in relative intensity.

204 ically, we propose that HOPG adsorbs organic impurities mainly from ambient air and then additionally

205 ns are compared for three different magnetic impurities, manganese, chromium, and vanadium.

206 freezing of water typically proceeds through impurity-mediated heterogeneous nucleation.

207 Here we demonstrate impurity-mediated room-temperature sub-band gap photores

208 Using cluster calculations and Anderson impurity model interpretation, we show that distinct spe

209 rpreted within the framework of the Anderson impurity model.

210 ifically in this study, drug-product-related impurities of an anti-Clostridium difficile IgG1 mAb dru

211 ost cell proteins (HCPs) are process-related impurities of biopharmaceuticals that remain at trace le

212 cluding the size, length, agglomeration, and impurities of CNTs that may cause oxidative stress, whic

213 ation, when operated with biofuel containing impurities of potassium.

214 that reveal the presence of dissimilar iron impurities of specific localization within a single deac

215 and carbonic anhydrase, where the latter had impurities of superoxide dismutase and ubiquitin.

216 urate identification of drug-product-related impurities of therapeutic mAbs.

217 s, also taking into account the radionuclide impurity of (177m)Lu and build-up of secondary (177)Lu f

218 n to the absorbed dose from the radionuclide impurity of (177m)Lu was negligible.

219 The observed BPA, however, could be an impurity of tetrabromo-BPA (TBBPA) or TBBPA-based flame

220 samples, insufficient read coverage, and the impurity of tumor samples that contain normal and neopla

221 ion electrons compensating a pseudo-spin-1/2 impurity of two-level system.

222 luctuating magnetic fields from paramagnetic impurities on an underlying diamond surface.

223 Impurities on black P adopt the 8-N rule of bonding, as

224 n probing the magnetic properties of d-shell impurities on surfaces, the confinement of f orbitals ma

225 potentially reducing scattering from charged impurities on the nanowire surface.

226 and Bi2Se3 bulk single crystals, as well as impurities on their surfaces.

227 rous structure and the effect of RMS, as the impurities, on the perfect crystallization of PEG.

228 ns, whereas only heterogeneous nucleation on impurities or defects occurs in other experiments.

229 tional applications (e.g., quantification of impurities or surfactants, or labile functional groups)

230 es a low contribution from inelastic carrier-impurity or phonon-impurity scattering in these polycrys

231 uch as residual ensemble size distributions, impurities, or solvent-related effects.

232 describing how energy- and symmetry-matched impurity orbitals, at low concentrations, dramatically a

233 three human metabolites, and a LMG synthetic impurity (OXO-LMG) were detected.

234 ting that the long-range scattering (ionized impurities) plays an important role in determining the c

235 wurtzite crystal lattice for ZnO-NPs with no impurities present.

236 Furthermore, we observed crystalline impurities, present in the uncycled lithium anodes, at t

237 digital quantum simulator to solve a quantum impurity problem whose parameters are iterated to self-c

238 rrors for two validation studies using anion impurity profiles collected over five years on different

239 HCA of anion impurity profiles from multiple cyanide stocks from six

240 All the reagent stocks had impurity profiles that differentiated them from one anot

241 utical structural characterization including impurity profiling and degradation chemistry.

242 poral properties of the surface paramagnetic impurities provide insight to prolonging the coherence o

243 t consequences for bioanalysis and genotoxic impurity quantification.

244 studies was limited by extrinsic interfacial impurities rather than bulk defects in the MoS2.

245 Edge states and surface impurities rather than substrate-induced disorders, appe

246 ation, proved to be unnecessary owing to the impurity rejection afforded by the crystalline oxadiazol

247 that are assigned to one- and two-phonon and impurity-related absorption processes.

248 latively strong electron-phonon coupling and impurity-related scattering.

249 ated near regions of increased porosity, and impurities rich in Fe(3+) , preferentially located in th

250 In our experiment, the added impurities scatter off the much larger soliton, contribu

251 dependent of the actual nature of point-like impurity scatterers.

252 om 2.3 GPa to 1.3 GPa and induces a residual impurity scattering 300 times larger than that of pure C

253 plasmon damping has been observed, with both impurity scattering and many-body effects in graphene pr

254 The local impurity scattering in arbitrary configuration of conduc

255 on from inelastic carrier-impurity or phonon-impurity scattering in these polycrystalline materials,

256 ensities, with the importance of short-range impurity scattering resulting in a "universal" density-i

257 scattering time is faster than the electron-impurity scattering time.

258 ve carrier densities is dominated by Coulomb impurity scattering.

259 ch dominate even in the absence of phonon or impurity scattering.

260 surface of fused silica (e.g. photosensitive impurities, scratches and redeposited silica compounds)

261 f SPS, by which reduced space charges and/or impurity segregation can be achieved at grain boundaries

262 f a parent peak, mimicking and often masking impurity signals.

263 ase is stabilized in zero field by Nd and Gd impurities, similarly to the case of Ce0.95Nd0.05CoIn5 S

264 ion behaviour for a number of the introduced impurity species, including K, Ag, B, N, and Pd.

265 confined geometries using few or even single impurity spins.

266 e charged impurities, and the density of the impurity states are determined.

267 uantum phenomena, including Kondo and Hund's impurity states in metals, and Yu-Shiba-Rusinov states i

268 pite of a large lattice mismatch, and has no impurity states pinning the Fermi level.

269 interactions between two identical magnetic impurities substituted into a graphene superlattice.

270 tle is known about the effects of structural impurities such as Al on the surface properties and reac

271 Ferrihydrite with varying crystallinity or impurities such as organic matter, Al or Si, persisted u

272 e transformation products, technical mixture impurities such as tris(chlorophenyl)methane (TCPM), the

273 Impurities, such as uranyl fluoride or schoepites, were

274 The absence of a signature from a chemical impurity, such as uranyl fluoride hydrate, in an older m

275 merous previous works suggested that dopants/impurities tended to segregate at the stacking faults or

276 cate the analysis of trace concentrations of impurities that are distributed across multiple phases i

277 s mitigate catalyst deactivation by biogenic impurities that are present during the production of bio

278 The key ingredient is the use of mobile impurities that bind to quasiparticles of a host many-bo

279 A paramagnetic S = 3/2 impurity that forms during the synthesis of [Co(II)(dmgH

280 ugarcane processing, starch is considered an impurity that negatively affects processing and reduces

281 case of a large number of randomly scattered impurities, the scars prefer distinct orientations that

282 of hybrid perovskite thin films without any impurity, thereby delivering efficient planar perovskite

283 defined by the presence of lead oxide (PbO) impurities; these introduce new states in the original b

284 on-induced segregation of native defects and impurities to defect sinks, such as grain boundaries (GB

285 xture with nitrogen (2.5%) and oxygen (5.8%) impurities--typical of flue gas from natural gas oxy-fue

286 hich we have hypothesized as trace Cu and Mn impurities unintentionally introduced into the ZnS cryst

287 ere apparently produced by side reactions of impurities unique to specific TEA and chloroform stocks,

288 The detection of products and impurities using this mobile platform has shown the effe

289 Yet others have ascribed this feature to impurities, vacancies, and surface reconstructions.

290 relative to 99mTc without any radionuclidic impurities was below 10% for sodium pertechnetate 99mTc

291 The radionuclidic ((68)Ge) impurity was 0.00001% or less (under the detection limit

292 Diisopropyl methylphosphonate, GB impurity, was not recovered from surfaces.

293 Metal impurities were below the limits established by USP.

294 Additional impurities were identified as light chain C-terminal tru

295 A mock manufacture was setup, and the impurities were introduced into the atmosphere via heati

296 Stable isotopes of Pb impurities were useful for identifying aerosolized CNTs

297 Natural magnetites often contain titanium impurities which have been shown to enhance radionuclide

298 ntains low amounts (<0.002%) of host-related impurities, which could trigger hypersensitivity reactio

299 cal density of states (LDOS) near a magnetic impurity, whose orientation may be controlled by an exte

300 ation, the discovery of a minor enantiomeric impurity with agonist activity led to the finding that e