ライフサイエンスコーパス: Cr

1 Cr and Pb had higher bioaccessibility in Manaus than Cur

2 Cr(0) exhibited a much higher reactivity than Cr(III) in

3 Cr(0.4) Mo(0.6) B(2) has excellent long-term stability a

4 Cr(VI) adsorbed more strongly to the CTAB-coated nanopar

5 Cr(VI) is present in all the rice samples analyzed.

6 Cr(VI) is separated from other Cr species within 4.5 min

7 Cr(VI) removal performance by the nanocomposite was eval

8 range (ng g(-1)): As, 67-858; Cd, <0.2-24.0; Cr, 36.6-937; Hg, <50; Ni, 38.6-1040; Pb, <2.0-139; Sb,

9 ate contents [mg/100gDW] varied from 108.11 (Cr,1 mg/l) to 172.90 (Ca,1 mg/l).

10 The 15% Cr incorporation in ZnO has shown enhanced PEC performan

11 norganic [Cr(7)NiF(8)(O(2)C(t)Bu)(16)](-) ("{Cr(7)Ni}") rings templated about organic threads that ar

12 of quasi-one-dimensional superconductors A(2)Cr(3)As(3) (A = K, Rb, and Cs).

13 ductants (e.g., Cp(2)Co, Cp*(2)Co, and Cp*(2)Cr).

14 Fe(3+), K(+), Sm(3+), Ag(+), Na(+), Ba(2+), Cr(3+), Zn(2+) and Mn(2+)); the limit of detection (LOD)

15 inst other metal ions such as V(4+), Pb(2+), Cr(3+), Cd(2+), Cu(2+), Zn(2+), Sn(2+), In(3+), Ge(4+),

16 hardening behavior in a low SFE Fe(40)Mn(20)Cr(15)Co(20)Si(5) (at%) high entropy alloy, SFE ~ 6.31 m

17 itution for Cr in synthetic colusite, Cu(26) Cr(2) Ge(6) S(32) .

18 modulation-doped Cr-Bi(x) Sb(2-) (x) Te(3) (Cr-BST) film is quantitatively determined via both trans

19 and immobilize Cr(VI) as insoluble Cr(2)O(3)/Cr(OH)(3).

20 )]}, {[Cu(hfac)(2)][py-CH(2)NH(2)CH(2)CH(3)][Cr(7)NiF(8)(O(2)C(t)Bu)(16)]}, {[Cu(hfac)(2)]([py-CH(2)C

21 )(2)]([3-py-CH(2)CH(2)NH(2)(CH(2))(3)SCH(3)][Cr(7)NiF(8)(O(2)C(t)Bu)(16)])(2)}, the structures of whi

22 (2)]([py-CH(2)CH(2)NH(2)CH(2)C(6)H(4)SCH(3)][Cr(7)NiF(8)(O(2)C(t)Bu)(16)])(2)}, {[Cu(hfac)(2)]([py-C(

23 ng a blend of oxide nanopowders (Co(3)O(4) + Cr(2)O(3) + Fe(2)O(3) + NiO), followed by co-reduction t

24 ion mechanism in spark plasma sintered Fe(48)Cr(15)Mo(14)Y(2)C(15)B(6) metallic glass is established

25 olution during isothermal oxidation of Fe(48)Cr(15)Mo(14)Y(2)C(15)B(6) metallic glass powder in the s

26 nstants for the 4a + Fe(3+) complex and 4a + Cr(3+) complex were found to be 1.958 x 10(8) and 1.5442

27 colorimetric sensing of 4a + Fe(3+) and 4a + Cr(3+).

28 h paramagnetic Al addition in the CoFeNi(0.5)Cr(0.5)-Al(x) (x: 0, 0.5, 1, and 1.5) complex concentrat

29 tructural characterisation of the CoFeNi(0.5)Cr(0.5)-Al(x) composition and attempt to relate it to th

30 EMPO to catalyze H. transfer from (C(5)Ph(5))Cr(CO)(3)H to a trityl radical (tris( p- tert-butylpheny

31 talytic process: H. transfer from (C(5)Ph(5))Cr(CO)(3)H to TEMPO and H. transfer from TEMPO-H to the

32 Spectral interferences on (52)Cr(+) are minimized with NH(3) in DRC.

33 MI in [Cr(3)O(PhCOO)(6)(py)(3)]ClO(4).0.5py (Cr(3)) is 1-2 orders of magnitude weaker.

34 gDW] varied from 1.24 (Li,1 mg/l) to 498.62 (Cr,50 mg/l) and was dependent on the type of element and

35 While 78% Cr(VI), 91% Fe(III), 91% COD, 89% BOD and 73% Chloride w

36 spherule containing relict olivine (Fo76-90, Cr(2)O(3): 0.01-0.56 wt%, MnO: 0.03-0.32 wt% and CaO: 0.

37 than in non-pregnant adults (OR = 17.2, 95% Cr.I. 13.8-21.6), and that sensitivity declines in subse

38 henol cross-coupling reaction catalyzed by a Cr-salen catalyst was developed.

39 The reaction is enabled by a Cr/photoredox dual catalytic system that allows the in s

40 in drinking water significantly accelerated Cr(VI) release because of its catalytic effect.

41 (GO) based polymer beads cannot only adsorb Cr (VI) via electrostatic attractions but also reduce it

42 d by MIC-DV for further determination of Al, Cr, Cu, Fe, Mn, Sr, and Zn.

43 CH(2)CH(2))(3)N (M = Si, Ge, Sn, Pb, Ti, Al, Cr, Fe, Ni...; Y = O, NR, CH(2), S), i.e., substituted 5

44 tely equal parts of Co and Ni along with Al, Cr, Ta and W that possess strengths in excess of 1.1 GPa

45 eviously unreactive toward addition of alkyl-Cr reagents.

46 the Periplaneta americana cockroach allergen Cr-PI/Per a 3 in ACR and two isoforms of the allergen Ap

47 l-centered spin-flip Cr((2)E -> (4)A(2)) and Cr((2)T(1) -> (4)A(2)) transitions with exceptionally hi

48 sitive and selective detection of Fe(3+) and Cr(3+)in acetonitrile solvent.

49 r analysis of the highly similar Cr-AGO2 and Cr-AGO 3 sequences (90% amino acid identity) revealed a

50 r anionic contaminants, As(V) (arsenate) and Cr(VI) (chromate).

51 All species showed As and Cr concentrations higher than the maximum tolerable limi

52 o inform biomarker selection for Mn, Cu, and Cr.

53 ic metals (r(2) values in Cu, Zn, Pb, Ni and Cr were 0.913, 0.804, 0.752, 0.694, 0.587 respectively).

54 h percentiles) of the mixture of Mn, Pb, and Cr (0.3 mug/g, 2.6 mug/dL, and 0.1 mug/g, respectively)

55 Higher adolescent levels of Mn, Pb, and Cr were associated with lower IQ scores, especially at l

56 Due to similar geochemistry, V and Cr co-occurred most frequently.

57 Concentrations of V and Cr(VI) co-exceeded health recommendations from the NC De

58 tigated to further understand both As(V) and Cr(VI) adsorption behavior.

59 strength and coexisting anions on As(V) and Cr(VI) adsorption were investigated to further understan

60 related compounds was critical for As(V) and Cr(VI) adsorption.

61 f 385 degrees C, the adsorption of As(V) and Cr(VI) reached maximum, which were 23 mg/g and 13 mg/g,

62 dox character groundwater, whereas U, V, and Cr occurred mostly in oxic groundwater.

63 vant redox-sensitive elements (U, As, V, and Cr) in 1494 groundwater wells across North Carolina.

64 tor of the established method for Cr(VI) and Cr(III) were calculated to be 0.5-10 muM, 0.01 muM, 0.1

65 glucose, sucrose, Brix, Cd, Pb, Ni, Zn, and Cr values were found in the highland honeys; the highest

66 between positively charged CTAB and anionic Cr(VI) species.

67 rostructures of a uniaxial antiferromagnetic Cr(2)O(3) crystal and a heavy metal (Pt or Ta in its bet

68 ters that need consideration to optimize any Cr reactor applications to ensure the accuracy of delta(

69 f great research interest in recent years as Cr (VI) is a highly toxic compound causing severe human

70 atios of the potentially toxic elements (As, Cr, Hg, Ni and Pb) varied from 0.9 to 1.4, pointing to a

71 he formulas [CrNi(2)(F)(O(2)C(t)Bu)(6)]{(BH)[Cr(7)NiF(8)(O(2)C(t)Bu)(16)]}(3) (3) and [CrNi(2)(F)(O(2

72 3) and [CrNi(2)(F)(O(2)C(t)Bu)(6)(THF)]{(BH)[Cr(7)NiF(8)(O(2)C(t)Bu)(16)]}(2) (4), where B = py-CH(2)

73 xylates are probably more easily oxidized by Cr(V)/Cr(IV) than carboxylates.

74 veloped for further determination of Al, Ca, Cr, Cu, Fe, K, Mn, Mo and Ni in rice samples by ICP OES.

75 as developed for preconcentration of As, Cd, Cr, Co, Sb, Pb and Tl to inductively coupled plasma opti

76 ermination of nine elements, namely, As, Cd, Cr, Hg, Ni, Pb, Sb, Se, and Zn in 29 samples was perform

77 on from toxic trace metals, particularly Cd, Cr, Mo, Ni, Sb, and Zn, emerged at high elevation in the

78 ation (increasing FA and increasing NAA, Ch, Cr concentrations accompanying advancing age) in frontal

79 ns and synaptic pruning (decreasing NAA, Ch, Cr, Glx) in posterior regions, support age-related impro

80 binding to soybean proteins and chlorophyll, Cr binding to Arabidopsis thaliana proteins, La binding

81 lowing metabolites: NAA, Glu, Gln, Ins, Cho, Cr, PCr, Tau, GABA, Lac, NAAG, and Asp.

82 g metabolites: Ala, NAA, Glu, Gln, Ins, Cho, Cr, PCr, Tau, GABA, Lac, NAAG, and Asp.

83 ial geogenic sources for hexavalent chromium Cr(VI) release.

84 Elevated lead and chromium (Cr) concentrations in turmeric and a yellow pigment used

85 (Mn), lead (Pb), copper (Cu), and chromium (Cr) in hair, blood, urine, nails, and saliva from 635 It

86 s with high melting points such as chromium (Cr) and tungsten (W).

87 sensitive to cell death induced by chromium (Cr) and nickel (Ni) exposure than an isogenic control li

88 d with heavy metals (cadmium (Cd), chromium (Cr), lead (Pb), arsenic (As)) which was found to be < 10

89 osure to welding fumes, hexavalent chromium (Cr(VI)), and nickel, we analyzed 3,418 lung cancer cases

90 he lack of universal design of the chromium (Cr) reactors.

91 ysis of 22 elements (As, Ba, Be, Bi, Cd, Co, Cr, Cu, K, Mn, Mo, Na, Ni, P, Pb, Th, Tl, Sb, U, V, Y an

92 Mushrooms excluded As, Be, Ca, Cd, Co, Cr, Fe, Mn, Ni and Si, and accumulated elements in the f

93 On the other hand, although Fe-Mn-Co-Cr-Si HEA showed lower hardness and modulus than Fe-Mn-C

94 wed lower hardness and modulus than Fe-Mn-Co-Cr-Si-Al and Fe-Mn-Co-Cr-Si-Cu HEAs, the former alloy ex

95 modulus than Fe-Mn-Co-Cr-Si-Al and Fe-Mn-Co-Cr-Si-Cu HEAs, the former alloy exhibited the highest st

96 Catalytic, asymmetric Co/Cr-mediated iodoallylation is adopted to incorporate the

97 emperature-sensitive chromium(III) complex ([Cr(ddpd)(2)][BPh(4)](3), CrBPh(4)) and an inert referenc

98 nder steady state, mid-log phase conditions, Cr-AGO3 binds predominantly miR-C89, which we previously

99 orine, and suggest new strategies to control Cr(VI) in drinking water by inhibiting Cr(0) reactivity.

100 aspartate (NAA), choline (Cho) and creatine (Cr).

101 es of thin (less than 100 nm) single crystal Cr(2)O(3) films on epitaxial V(2)O(3) buffered Al(2)O(3)

102 Brazil, in order to evaluate As, Cd, Co, Cu, Cr, Fe, Mn, Ni, Pb, Se, V and Zn levels and, consequentl

103 ntrations of potentially toxic elements (Cu, Cr, Mn, Fe, Pb, Zn, Ni) were analysed by atomic absorpti

104 elemental and bioaccessible profiles for Cu, Cr, Mn, and Pb.

105 fluoroacetylacetone), to give 1:1 or 1:2 Cu:{Cr(7)Ni} adducts: {[Cu(hfac)(2)](py-CH(2)NH(2)CH(2)CH(2)

106 At high current densities, Cr(0.4) Mo(0.6) B(2) outperforms Pt/C, as it needs 180 m

107 e, the spin Hall angle in a modulation-doped Cr-Bi(x) Sb(2-) (x) Te(3) (Cr-BST) film is quantitativel

108 in Hall angle of ~90 in the modulation-doped Cr-BST film is demonstrated at 2.5 K, and the spin Hall

109 onal CH(4)-adsorbed phase storage on the dry Cr-soc-MOF-1 (<=3 MPa vs 10 MPa).

110 t concentrations were: Se (28-160 ug/Kg dw); Cr (0.31-4.03 ug/g dw); Ni (0.19-1.53 ug/g dw); Fe (8.6-

111 on of a semiconducting 2D ferromagnet, i.e., Cr(2) Ge(2) Te(6) , is studied using the anomalous Hall

112 onas, and show that cytoplasmically enriched Cr-AGO3 is responsible for endogenous miRNA-mediated gen

113 : yttrium, scandium, gallium, and garnet (Er,Cr:YSGG) laser (ERL) and minimally invasive surgical tec

114 The corrosion behavior of the FCC Cr(18)Mn(27)Fe(27.5)Ni(27.5) high entropy alloy (HEA) af

115 with Earth-abundant metal ions (Cu, Zr, Fe, Cr) for potential eco-friendly applications in (phosphor

116 for 100 min resulted in the formation of (Fe,Cr)(23)C(6) crystals, measured from transmission electro

117 tered samples, confirmed the presence of (Fe,Cr)(23)C(6) crystals.

118 libraries of ~140 Al-Cu-Fe and ~300 Al-Cu-Fe-Cr alloys.

119 ries; annealed at 600 degrees C for Al-Cu-Fe-Cr libraries) using automated X-ray diffraction and tran

120 ally broad composition range in the Al-Cu-Fe-Cr system.

121 the characteristic metal-centered spin-flip Cr((2)E -> (4)A(2)) and Cr((2)T(1) -> (4)A(2)) transitio

122 es and with increasing exposure duration for Cr(VI) and nickel.

123 l factors influencing the PEC efficiency for Cr(VI) detection.

124 tration factor of the established method for Cr(VI) and Cr(III) were calculated to be 0.5-10 muM, 0.0

125 e extracts are analyzed by IC-DRC-ICP-MS for Cr(VI).

126 we investigate the Mo and W substitution for Cr in synthetic colusite, Cu(26) Cr(2) Ge(6) S(32) .

127 Cancer risk values for Cr found higher than safe limit (1 x 10(-6)) in adult an

128 1.35, 2.54; median, 1.4 mug/m3 x years) for Cr(VI), and 1.60 (95% CI: 1.21, 2.12; median, 9 mug/m3 x

129 r(0) in the corrosion scales originated from Cr(0) in the cast iron alloy.

130 Glu with chemical shift around 2.4 ppm, from Cr, PCr, and GABA at 3 ppm, and signals from Cho and Tau

131 depth of intergranular voids resulting from Cr leaching into the salt is reduced by proton irradiati

132 Our results showed that welding fumes, Cr(VI), and nickel might contribute independently to the

133 ith altered DMN connectivity; cortical GABA+/Cr concentrations are associated with postpartum RSFC an

134 and the relationship between cortical GABA+/Cr concentrations with RSFC.

135 ionship between NAS, RSFC and cortical GABA+/Cr concentrations.

136 tivity (r = +0.548, p = 0.000) but not GABA+/Cr.

137 OCC GABA+/Cr correlated positively with regions spanning both amyg

138 > Pb > Cu > Cr in Manaus and Pb > Mn > Cu > Cr in Curitiba.

139 ental concentrations followed Mn > Pb > Cu > Cr in Manaus and Pb > Mn > Cu > Cr in Curitiba.

140 air Mn, 0.08 mug/g; hair Cu, 9.6 mug/g; hair Cr, 0.05 mug/g; and blood Pb, 1.3 mug/dL.

141 On the other hand, Cr(3) exhibits no discernible ME effect, which correlate

142 e [2]-rotaxanes, formed from heterometallic {Cr(7)Ni} rings, are bound to a fluoride-centered {CrNi(2

143 , likely reflecting desorption, while higher Cr and V levels were measured in near-neutral pH and oxi

144 , Ce (III), Ba, Ni, Fe(II), Fe(III), Cu(II), Cr, Mo, Co(II), Mg, Nd, Li, Ti, Ca, Cs, Ag, Tm, Er(III),

145 either of three tested heavy metals (Hg(II), Cr(VI) or Pb(II)) or by organic pollutants (formaldehyde

146 on metals-Ti(IV), Co(III), Fe(III), Ga(III), Cr(III), Fe(II), Zn(II)-through fully atomistic, extensi

147 ial materials that can reduce and immobilize Cr(VI) as insoluble Cr(2)O(3)/Cr(OH)(3).

148 d tau levels in both cell types, implicating Cr and Ni exposure in tau pathology.

149 s eliminate the existence of twin domains in Cr(2)O(3) films, therefore significantly reducing leakag

150 s studied using the anomalous Hall effect in Cr(2) Ge(2) Te(6) /tantalum heterostructures.

151 l models of the complex magnetic ordering in Cr(2)Te(3) thin films, and their integration into advanc

152 erahertz, the antiferromagnetic resonance in Cr(2)O(3) occurs at about 2.7 tesla, which excites only

153 rtant magnetoanisotropy, whereas the DMI in [Cr(3)O(PhCOO)(6)(py)(3)]ClO(4).0.5py (Cr(3)) is 1-2 orde

154 In this study, heavy metals including Cr, Mn, Co, Ni, Cu, Zn, As, and Cd in 55 Thai local rice

155 ntrol Cr(VI) in drinking water by inhibiting Cr(0) reactivity.

156 on to stable surfaces regulated by inorganic Cr(3) (mu(3) -O) trimers.

157 y of hybrid [2]rotaxanes based on inorganic [Cr(7)NiF(8)(O(2)C(t)Bu)(16)](-) ("{Cr(7)Ni}") rings temp

158 an reduce and immobilize Cr(VI) as insoluble Cr(2)O(3)/Cr(OH)(3).

159 tor grown on the antiferromagnetic insulator Cr(2) O(3) .

160 port(3) in a magnetic topological insulator, Cr-doped (Bi,Sb)(2)Te(3).

161 Interestingly, Cr and Ni treatments increased total and phosphorylated

162 , and Cd(2+), but not monovalent metal ions, Cr(3+), Mg(2+), Y(3+), Sr(2+) or Ba(2+).

163 ds a terminally bound imido complex ((tbs) L)Cr(3) (mu(1) -NMes); whereas the reaction with mesityl a

164 azide to yield the nitride complex ((tbs) L)Cr(3) (mu(3) -N).

165 symmetrized bridging imido complex ((tbs) L)Cr(3) (mu(3) -NBn); reaction with mesityl azide in benze

166 The trichromium cluster ((tbs) L)Cr(3) (thf) ([(tbs) L](6-) =[1,3,5-C(6) H(9) (NC(6) H(4)

167 hree distinct products: reaction of ((tbs) L)Cr(3) (thf) with benzyl azide forms a symmetrized bridgi

168 n, which we examine in here in a Cantor-like Cr(20)Mn(6)Fe(34)Co(34)Ni(6) alloy, comprising both face

169 ence intake of essential trace minerals like Cr or Mo.

170 The detection limit of (LOD) Cr(VI) is 0.06 ng mL(-1).

171 Compared with MB, LV-Co and LV-Cr significantly altered cellular stress and ATP pathway

172 (LV-Co), and limited-volume crystalloid (LV-Cr) resuscitation on the gut microbiota, and to evaluate

173 oordination cages, M(24)((t)Bu-bdc)(24) (M = Cr, Mo, Ru; (t)Bu-bdc(2-) = 5-tert-butylisophthalate), f

174 It formed adducts with M(CO)(5) (M = Cr, Mo, W) and AuCl and reacted with SO(2)Cl(2) by cleav

175 the redox couples M(III/II) and M(V/IV) (M = Cr, Mo, W), Mn(II/I), Re(VI/V) and Re(IV/III), M(III/II)

176 f antiferromagnetic order in magnetoelectric Cr(2)O(3) using electric field has been of great interes

177 ee and low ruthenium-content oxide material (Cr(0.6)Ru(0.4)O(2)) derived from metal-organic framework

178 MOFs, a microporous Ni-MOF-74 and mesoporous Cr-MIL-101.

179 Cu(II)-enhanced microbial Cr(VI) reduction is common in the environment, yet its m

180 The PP-(+)-[Cr(dqp)(2)](3+) and MM-(-)-[Cr(dqp)(2)](3+) enantiomers could be separated and isola

181 raphene oxide (rGO) supported Pt(3) M (M=Mn, Cr, Fe, Co, etc.) intermetallic NPs (Pt(3) M/rGO-HF) wit

182 sembly of chiral bis-tridentate monometallic Cr(III)-helix.

183 PELD-Na-Cr better ordered the sickest children and should better

184 As a result, PELD-Na-Cr could increase pediatric transplant rates and reduce

185 The updated PELD-Na-Cr had a cross-validated AUC ROC of 0.854, vs 0.799 for

186 PELD-Na-Cr required 9.44 additional points to equalize children'

187 Mg, Ca, Fe, Zn, Hg, Se, As, Cu, Cd, Mn, Ni, Cr, Pb and Co) were determined in dorsal white and dark

188 on decelerates intergranular corrosion of Ni-Cr alloys in molten fluoride salt at 650 degrees C.

189 Asymmetric Ni/Cr-mediated coupling is used to form the C19/C20 bond ef

190 C11/C12 bond formation, a stoichiometric Ni/Cr-mediated reaction is used to couple an alpha-quaterna

191 No Cr(III) is converted to Cr(VI) during extraction.

192 The adsorption of Cr(VI) by CTAB- and SA-coated nanoparticles increased wi

193 lin/ZnO nanocomposites for the adsorption of Cr(VI), Fe(III), COD, BOD, and chloride from tannery was

194 In this work, the affinity of Cr(VI) adsorption to 8 nm surface-functionalized superpa

195 er chemically modified lipophilic analogs of Cr.

196 n Cu (II)-induced enhancement and benefit of Cr(VI) bioremediation.

197 Here, we employ a combination of Cr K-edge X-ray absorption near-edge structure spectrosc

198 works can remediate lethal concentrations of Cr(VI) over multiple cycles, and that pollutant removal

199 on but are not involved in the conversion of Cr (VI) to Cr (III).

200 entration was determined after conversion of Cr(III) to Cr(VI) by H(2)O(2) in alkaline media (NH(4)OH

201 with the unusual tetrahedral coordination of Cr(III) reported for the first time in POMs conferring u

202 odology is utilized for the determination of Cr(VI) in different rice samples and can also be applied

203 Determination of Cr(VI) in rice is reported using ion chromatography (IC)

204 oy appeared to discourage the dissolution of Cr in the molten fluoride salts which is widely recogniz

205 state and local coordination environment of Cr ions and leads to a loss of the compound's crystallin

206 one to perform the coupling with ~1 equiv of Cr-reagent.

207 ignificantly promoted the rate and extent of Cr(VI) reduction by rNAu-2, likely because of the format

208 y rNAu-2, likely because of the formation of Cr(V)-ligand complexes and resulting electron transfer f

209 reactivity than Cr(III) in the formation of Cr(VI) by chlorine.

210 The growth of Cr(2)O(3) on isostructural V(2)O(3) thin film electrodes

211 reverses its polarization, the magnetism of Cr(2)Ge(2)Te(6) is switched, and correspondingly In(2)Se

212 to switch the out-of-plane magnetization of Cr(2) Ge(2) Te(6) .

213 This study investigated mechanisms of Cr(VI) release from cast iron corrosion scales.

214 We further demonstrate the overgrowth of Cr(2)Te(3) (001) thin films by high-quality Cr-doped Sb(

215 drinking water, that is, direct oxidation of Cr(0) by chlorine, and suggest new strategies to control

216 Kinetic studies showed that the oxidation of Cr(III) to Cr(V) is the rate-determining step of the rea

217 opy to investigate the conversion pathway of Cr (VI) to Cr (III) in graphene-based polymer beads.

218 previously unknown but important pathway of Cr(VI) formation in drinking water, that is, direct oxid

219 ess amount of methane stored in the pores of Cr-soc-MOF-1 in the form of MH was found to be ~50% larg

220 eads dramatically increased the potential of Cr (VI) uptake and conversion to Cr (III), indicating po

221 anic complexes were the dominant products of Cr(VI) reduction in the presence of tartrate and malate.

222 Superconducting properties of Cr(0.0005)NbSe(2) (T(c)~6.64 K) single crystals have bee

223 y of the chemical and magnetic properties of Cr(2)Te(3) thin films.

224 Spike recoveries of Cr(VI) are 98-102% and precision between sample replicat

225 To achieve better removal of Cr (VI), it is essential to understand the chemical reac

226 tions that lead to the successful removal of Cr species from the solution.

227 The maximum removal of Cr(VI) (100%), Fe(III) (98%), COD (95%), BOD (94%) and C

228 Overall, this reaction broadens the scope of Cr-mediated carbonyl alkylations and discloses an undere

229 required for spin-orbit torque switching of Cr(2) Ge(2) Te(6) are about two orders of magnitude lowe

230 Herein, we report the synthesis of Cr incorporated ZnO sheets arrays microstructures and co

231 nes of Chlamydomonas reinhardtii (Cr) and on Cr light-harvesting complex II (LHCII) in thylakoid lipi

232 factors, yet the effects of such factors on Cr(VI) transformation by iron-bearing clays are poorly u

233 environmentally prevalent organic ligands on Cr(VI) reduction under near-neutral pH conditions.

234 in the experimental case study performed on Cr-soc-MOF-1 vs smaller cavities of Y-shp-MOF-5.

235 idation states, whereas controls using Al or Cr nanolayers, which self-terminate with oxides that are

236 roduced a new class of stable organometallic Cr reagents (compounds 1-4) that are readily prepared, y

237 Cr(VI) is separated from other Cr species within 4.5 min using NH(4)NO(3) solution at p

238 In contrast, the paralogue Cr-AGO2 is nuclear enriched and exclusively binds to 21-

239 , 0.004 and 3.906 mg/L were obtained for Pb, Cr, Ni, Fe, Mn, and Al respectively at Iju district.

240 s: {[Cu(hfac)(2)](py-CH(2)NH(2)CH(2)CH(2)Ph)[Cr(7)NiF(8)(O(2)C(t)Bu)(16)]}, {[Cu(hfac)(2)][py-CH(2)NH

241 ac)(2)]([py-C(6)H(4)-CH(2)NH(2)(CH(2))(4)Ph][Cr(7)NiF(8)(O(2)C(t)Bu)(16)])(2)}, and {[Cu(hfac)(2)]([3

242 the precipitation of an additional BCC phase Cr(67)Fe(13)Mn(18.5)Ni(1.5), which was confirmed by CALP

243 The PP-(+)-[Cr(dqp)(2)](3+) and MM-(-)-[Cr(dqp)(2)](3+) enantiomers

244 The as-prepared Cr incorporated ZnO microstructures were characterized b

245 Cr(2)Te(3) (001) thin films by high-quality Cr-doped Sb(2)Te(3) films.

246 onverted to carboxylic groups while reducing Cr (VI) to Cr (III).

247 koid membranes of Chlamydomonas reinhardtii (Cr) and on Cr light-harvesting complex II (LHCII) in thy

248 the stability of chrome yellows and related Cr compounds and to define mitigation strategies.

249 s by residual disinfectant chlorine released Cr(VI) and exhibited a three-phase kinetics behavior: an

250 The retained Cr(VI) ions on the magnetic dextran sorbents were eluted

251 ary analyses, saliva Mn, hair Cu, and saliva Cr were selected as the biomarkers most strongly associa

252 s water cooled chromium doped zinc selenide (Cr(2+):ZnSe) as the gain medium and is pumped by a comme

253 Further analysis of the highly similar Cr-AGO2 and Cr-AGO 3 sequences (90% amino acid identity)

254 The solubilized Cr-reagent, prepared from CrCl(2) and a sulfonamide liga

255 Soluble Cr(III)-organic complexes were the dominant products of

256 parameter in the AlB(2) -type solid solution Cr(1-) (x) Mo(x) B(2) (x = 0, 0.25, 0.4, 0.5, 0.6, 0.75,

257 absorption near-edge structure spectroscopy, Cr-K(beta) X-ray emission spectroscopy, and X-ray diffra

258 This result was supported by stoichiometric Cr(V) kinetics, (13)C kinetic isotope effects, and densi

259 r(0) exhibited a much higher reactivity than Cr(III) in the formation of Cr(VI) by chlorine.

260 Simulation results indicate that Cr, as a BCC stabilizing element, exhibits a tendency to

261 l corrosion analyses strongly suggested that Cr(0) in the corrosion scales originated from Cr(0) in t

262 The Cr incorporation in ZnO red shifted the optical band gap

263 The Cr species are leached from rice powder into 5% (v/v) te

264 rt a new member of the Keggin archetype, the Cr-centered Keggin anion [alpha-CrW(12)O(40)](5-) (CrW(1

265 ix-membered dqp chelating ligands around the Cr(III) provided nonplanar helical conformations leading

266 ic circular dichroism (XMCD) measured at the Cr L(2,3) edges gives information about the local electr

267 al performance parameter, linearity, for the Cr reduction method for hydrogen isotope analysis were i

268 cal electronic and magnetic structure of the Cr ions.

269 n between the antiferromagnetic order of the Cr(2) O(3) and the magnetic topological insulator, manif

270 agnetic topological insulators (MTIs) of the Cr-doped (Bi,Sb)(2)(Se,Te)(3) class of materials as they

271 cur due to irradiation-enhanced aging of the Cr-precipitates.

272 The {Cr(7)Ni} rings and Cu(II) ions both have electronic spin

273 The connectivity between the {Cr(7)Ni} ring and thread terminus is varied such that th

274 Exchange bias measurements of 30 nm thick Cr(2)O(3) display a blocking temperature of ~ 285 K whil

275 60 nm thick Cr(2)O(3) films show bulk-like resistivity (~ 10(12) Ome

276 the more abundant transition metals like Ti, Cr, Mn, and Fe.

277 otential of Cr (VI) uptake and conversion to Cr (III), indicating polymers and nanomaterials containi

278 No Cr(III) is converted to Cr(VI) during extraction.

279 dies showed that the oxidation of Cr(III) to Cr(V) is the rate-determining step of the reaction.

280 as determined after conversion of Cr(III) to Cr(VI) by H(2)O(2) in alkaline media (NH(4)OH).

281 ctrostatic attractions but also reduce it to Cr (III), which is a much less toxic form of chromium.

282 lack of electron transfer from the ligand to Cr(V).

283 sulting electron transfer from the ligand to Cr(V).

284 reening of rice for toxicity with respect to Cr.

285 stigate the conversion pathway of Cr (VI) to Cr (III) in graphene-based polymer beads.

286 carboxylic groups while reducing Cr (VI) to Cr (III).

287 not involved in the conversion of Cr (VI) to Cr (III).

288 at zerovalent Cr(0) coexisted with trivalent Cr(III) solids in the corrosion scales.

289 low dielectric breakdown observed in twinned Cr(2)O(3) thin films, however, hinders its development i

290 Using Cr(eta-C(6)H(6))(2), an equilibrium state where S and P

291 halistatins 1 and 2 has been completed using Cr-mediated coupling reactions for the C11/C12, C17/C18,

292 s are probably more easily oxidized by Cr(V)/Cr(IV) than carboxylates.

293 analysis of 20 elements (Mg, P, S, K, Ca, V, Cr, Mn, Fe, Co, Cu, Zn, Se, Br, Rb, Sr, Mo, I, Cs, and B

294 nge tunability in dopant composition (M = V, Cr, Mn, Fe, Co, Ni, Cu, Mo, etc.).

295 e-based catalysts (MO(x)/ZSM-5, where M = V, Cr, Mo, W, Re, Fe).

296 various transition metals such as Ti, Mo, V, Cr, and their alloys with C and N.

297 ecause of their weak complexing ability with Cr(V) and lack of electron transfer from the ligand to C

298 combination of modern Pd-cross-coupling with Cr-catalyzed reduction allows for rapid access to tetras

299 troscopy analysis discovered that zerovalent Cr(0) coexisted with trivalent Cr(III) solids in the cor

300 leaching from CR, such as metals (e.g., Zn, Cr, Pb) and amines (e.g., benzothiazole).