ライフサイエンスコーパス: leach

1 lusters which are expected to be more easily leached.

2 an modestly reduce the risk presented by pit leaching.

3 ting in improved starch swelling and amylose leaching.

4 rmation of capillary channels due to gelatin leaching.

5 via two major transport pathways: runoff and leaching.

6 ed aminosilanes (TPDA), being robust against leaching.

7 nessite additions significantly decreased As leaching.

8 se consists of a Pt overlayer formed by acid leaching.

9 te metals enabled simple separations through leaching.

10 ibility of Fe-N(x) moieties after subsequent leaching.

11 modification, followed by pyrolysis and acid leaching.

12 bial and fungal components inhibited element leaching (23.4% and 7%), while plants increased leaching

13 tions and would lead to increases in nitrate leaching (+30%), nitrous oxide emissions (+30%), nitric

14 were degradation (71%), volatilization (5%), leaching (8%) and runoff (3%), while 13% of SM persisted

15 The extraction fluid leached additional Al and Si from the method-prescribed

16 action and allowing sustainable reuse of the leaching agent.

17 used in consumer goods, from which they can leach and pose potential threats to human health.

18 nt in (1) water samples in which tobacco was leached and (2) wastewater-impacted drinking water.

19 ching (23.4% and 7%), while plants increased leaching and biomass retention by 63.4%.

20 STO substrates, which are prepared by water-leaching and buffered hydrofluoric acid (BHF) etching me

21 In contrast, Mo-ZrO2 led to significant leaching and close to 80 wt % loss of the active species

22 ecosystem demands, excess N can stimulate Ca leaching and deplete Ca from soils.

23 o(2+)/Co(3+) in Co-Black TNT prevents cobalt leaching and enhances catalyst stability over a wide pH

24 and to overcome pesticide loss (e.g., due to leaching and evaporation).

25 ca compounds) were mitigated by mineral acid leaching and HF etching with multi-frequency ultrasonic

26 d to determine confounders and predictors of leaching and human health risk throughout 12days of UV e

27 ine environment as the result of vessel hull leaching and may remain in different environmental compa

28 Although dry weather decreased NO3(-) leaching and N2 O emissions in isolation, 2-year cumulat

29 ss (Brachiaria ruziziensis) affected nitrate leaching and retention, measured via chemical breakthrou

30 es of N2O emissions associated with nitrogen leaching and runoff from agriculture for both the UK and

31 Nutrient leaching and runoff pollution can lead to eutrophication

32 crops significantly (p < 0.001) decreased N leaching and significantly (p < 0.001) increased SOC seq

33 emical changes associated with pH, elemental leaching and surface adsorption of nutrients that were r

34 o geogenic sources (weathering, dissolution, leaching) and anthropogenic emissions from industrial ac

35 H(3) volatilization, N(2) O emissions, and N leaching) and crop productivity.

36 form closed systems, limiting the effect of leaching, and can be securely dated with U-series.

37 ntal warming on N components in plant, soil, leaching, and gas were studied over 6 years.

38 eusable sensors, such as enzyme degradation, leaching, and hysteresis effects.

39 bacteria adsorbing cellulosic fibers do not leach any biocides, and it is an environmentally sustain

40 veral decades of river water infiltration to leach arsenic from the Holocene aquifer to below the Wor

41 wed that enzyme molecules with no net charge leached at the slowest rate from CNT/E films.

42 boratory SS-AD digester, comprising six 10 L leach beds and an upflow anaerobic sludge blanket reacto

43 nd continuous leachate recirculation between leach beds of different ages.

44 Leaching behavior of the 1C-PU coating was studied using

45 eed to further investigate the migration and leaching behavior, in order to assess potential risks of

46 Leached blocks show development of an altered region in

47 (-1)) and BPAP (1.6 ng L(-1)), while bottles leached BPA (<222 ng L(-1)) and BPF, BPE, BPB and BPZ (1

48 Cans leached BPA (<5865 ng L(-1)), three BPF isomers (8.2-128

49 ced the effects of extreme weather on NO3(-) leaching but had a lesser effect on N2 O emissions.

50 ) (6%-30% decrease), a decline of cropland N leaching by 3.9-9.2 Tg N yr(-1) (12%-29% decrease), but

51 Moreover, The HBC treatment decreased N leaching by 34.0%, which can be attributed to enhanced c

52 ing an elevated water table washing away the leached Ca from human remains.

53 In this study, we leached chemicals from plastic into artificial seawater

54 nted molds produced by stereolithography can leach components into PDMS, and compared 3D printed mold

55 Sphingomonas desiccabilis enhanced mean leached concentrations of REEs compared to non-biologica

56 Insight and optimization of leach conditions is demonstrated here for chalcopyrite,

57 Leaching conditions that dissolved 14% of the magnesium

58 ic absorption spectrometer (HR-CS AAS) after leaching Cr(VI) with 0.10molL(-1) Na2CO3.

59 her N demand, AM fungi subtly modulated NO3- leaching, decreasing losses by 54% at low and high water

60 are lost continuously due to volatilization, leaching, denitrification, and surface run-off.

61 trapment while lowering the rate of thionine leaching, determined via SECM imaging.

62 kely derived locally by concentration due to leaching directly from the lavas into sediments proximal

63 lid side-streams generated by the OP-enabled leaching displayed negligible cytotoxicity in three diff

64 Glass leaching/dissolution release Fe(II) and Fe(III) which ar

65 they were positively correlated with litter-leached DOC concentration rather than total DOC flux.

66 findings reveal an important role of litter-leached DOC input in regulating rain-induced soil CO2 pu

67 spiration) is exported to aquatic systems as leached DOC.

68 ed by X-ray adsorption spectroscopy and acid leaching due to intrinsic limitations of each method, bo

69 er the hardening duration and the longer the leaching duration, the higher were the number and quanti

70 Our results show that Protein A ligand leached during CIP.

71 to 392 mg of Nd L(-1) and 281 mg of La L(-1) leached during seven consecutive 24 h cycles.

72 e systematically optimized to achieve 80-99% leaching efficiencies of Ni, Mn, Co, and Li from the LIB

73 ng) dramatically increased the microbial REE leaching efficiency.

74 aerated conditions than in the air-excluded leaching experiment.

75 Leaching experiments on mare basalt 14053 demonstrate th

76 Leaching experiments with freshly crushed granodiorite,

77 Next, heated and unheated soils were leached, filtered, and analyzed for dissolved organic ca

78 ations, we estimate a global terrestrial DOC leaching flux of 0.28 +/- 0.07 Gt C year(-1) which is co

79 ite their low global contribution to the DOC leaching flux, boreal regions have the highest relative

80 g estimates of groundwater depth and nitrate leaching for 1900-2000, we quantify the peak global stor

81 Europe are potentially vulnerable to nitrate leaching for at least one-third of the year.

82 Bottle type is a predictor of elemental leaching for Pb, Ba, Cr, Cu, Mn and Sr; BPA was detected

83 In the tropical rainforest, the leached fraction of terrestrial NEP even reaches 22%.

84 Water-soluble compounds can leach from food materials due to cell rupture.

85 Biocides leach from the facade material with driving rain, leadin

86 Moreover, maximum concentrations that leached from enameled glass fragments according to a sta

87 The Cr species are leached from rice powder into 5% (v/v) tetramethyl ammon

88 hydrocarbons, which we hypothesize are also leached from roads and highways through photooxidation r

89 Although soil-derived Cr(VI) is leached from soil at concentrations exceeding 10 mug/L,

90 ) and 5 benzophenones (Sigma5 benzophenones) leached from teethers ranged from 1.93 to 213 ng and 0.5

91 sum of six parent parabens (Sigma6 Parabens) leached from teethers ranged from 2.0 to 1990 ng, wherea

92 gets for lithium exploration because lithium leached from the eruptive products by meteoric and hydro

93 In this study, DOM leached from the organic layer of tundra soil was expose

94 omposition of dissolved organic matter (DOM) leached from the sand patties under dark and irradiated

95 boratory studies show that bisphenol A (BPA) leaches from bisphenol A-glycidyl methacrylate (bisGMA)-

96 lame retardant to many consumer products and leaches from the products into house dust.

97 ior stability, evidenced by a decrease of Re leaching from 37% to 0.25% and stability of surface Re s

98 roach was investigated for the assessment of leaching from a one-component polyurethane (1C-PU) coati

99 e shelves after reports of bisphenol A (BPA) leaching from baby bottles, reusable drink bottles, and

100 due to a complex mixture of toxic chemicals leaching from CR, such as metals (e.g., Zn, Cr, Pb) and

101 but potential issues with lead toxicity and leaching from devices remain relatively unexplored(11-16

102 gen interference and background silicon ions leaching from glass components of the instrumentation.

103 on of contaminated leaves and neonicotinoids leaching from leaves into water.

104 f a 15NH4+ pulse, and inorganic nitrogen (N) leaching from microcosms.

105 imary leaching in food contact and secondary leaching from nanocomposite fragments with an increased

106 we simulated spatial-temporal trends in DOC leaching from soil to the river networks from 1860 to 20

107 during electrochemical testing by strontium leaching from surface layers of thin films of SrIrO3 Thi

108 maining on the textile is likely to continue leaching from textiles after disposal in a landfill.

109 fects were not explained by styrene monomers leaching from the beads because chemical activities of s

110 Metal ion leaching from the beads under storage and application co

111 r Co(2+) ion that appears in solution due to leaching from the catalyst during turnover, a quantitati

112 We report an increase in calcein leaching from the cells subject to increasing electric f

113 t %, molar equivalent scale) avoids reagents leaching from the matrix, permits mobility (mass transpo

114 ies and capacities for fluoride, and did not leach harmful ions into product water.

115 ics of microbial immobilization and nutrient leaching have a significant impact on nutrient availabil

116 ection of removal fluxes (e.g., crop uptake, leaching) have been difficult to estimate.

117 tems within a copper ore bioleaching system: leaching heap (LH), leaching solution (LS) and sediment

118 See also the editorial by Mitsouras and Leach in this issue.

119 d effect was at pH 7.4, with <0.1% of pyrite leached in both bi-sulfide systems.

120 sults also suggest that Fe is preferentially leached in the early stages to form an iron-deficient su

121 an-3-ol monomers, flavonols and anthocyanins leached in the syrup.

122 in food and beverage packaging, and it then leaches in food and source water cycles, and thus must b

123 field experiment was conducted to quantify N leaching in a tropical leafy production system (Ipomoea

124 Management Practice (BMP) to reduce nitrate leaching in drainage water.

125 me reports on the impact of biochar on the N leaching in farmlands, most of them focused on field cro

126 Additionally, primary leaching in food contact and secondary leaching from nan

127 lly, forecasting and optimization of mineral leaching in industry.

128 low stability in moisture and possible metal leaching in liquids.

129 The low-level leaching in the abiotic reactors was primarily due to PF

130 The metal leaching in the refining stage was identified as a criti

131 ecipitated silica, or as a residue of acidic leaching in the sediment source region or at Marias Pass

132 There were no signs of DNA leaching in the sediments or DNA originating from pollen

133 Limited information about N leaching in the tropical vegetable system is available r

134 late) (pHEMA) hydrogel that was resistant to leaching in ultrapure H(2)O.

135 information on the mobile concentration (Cpw,leach), including contaminants associated with dissolved

136 2) and the catalyst's ready recovery and low leaching indicate that our material is a structurally re

137 These changes in plants, soils and leaching indicated more closed N cycling under warming,

138 from smaller, soluble Hf species that could leach into solution.

139 e (FOSA) and PFOS are sufficiently mobile to leach into surface waters.

140 nnot match soft tissue mechanics, while gels leach into the body and alter their properties over time

141 A substantial amount of Ti is leached into blood from these implants.

142 Based on the amount leached into Milli-Q water, daily intake of these chemic

143 oncentration of dissolved organic carbon was leached into seawater than the corresponding dark contro

144 m, with insignificant amount of drug (0.25%) leached into the washout solutions within 24 hours.

145 s in reducing fecal indicator bacteria (FIB) leaching into shallow groundwater.

146 from the catalyst, are strongly resistant to leaching into solution phase, and may be recycled for re

147 as used to dissolve Fe-TAML and keep it from leaching into the aqueous phase.

148 poly(alpha-olefin)s (PAOs) exhibit very low leaching into the polar phase.

149 pth of intergranular voids resulting from Cr leaching into the salt is reduced by proton irradiation

150 al (poly)phenols and antioxidant capacity by leaching into water, the main compounds were maintained.

151 through the subsequent removal of gelatin by leaching into water.

152 nding to soil organic matter, and negligible leaching into water.

153 ingot, which, when added to the cooking pot, leaches iron into the fluid in which it is prepared.We s

154 han Cpw,free; implying large biases when Cpw,leach is used to assess bioavailability or soil partitio

155 strained model approach demonstrate that DOC leaching is a significant flux in the terrestrial C budg

156 Results suggest Sb leaching is primarily dependent upon water quality, not

157 except for Pb, as a consequence of the slow leaching kinetics identified with the dynamic method and

158 study determined the leaching potential and leaching kinetics of trace elements, using consistent co

159 intrinsic delithiation process of chemically leaching lithium from the Li13 Si4 alloy.

160 ble production system, resulting in severe N leaching loss.

161 ed plant and microbial uptake of (15) N, and leaching losses of (15) N, as a short-term test of N ret

162 e 2-year corn-soybean system, but NO(3)(-)-N leaching losses were unaffected by cropping system.

163 Using mass balances and estimates of P leaching losses, we estimated that leaf litter could con

164 regime, with small absolute amounts of NO3- leached (<1 kg N/ha).

165 The results show that terbutryn leached mainly within the first 6-12 months.

166 er recharge, suggesting that dissolution and leaching may be responsible for SIC losses observed.

167 In this study, a modified aqueous leaching method by complex formation of amylose with gly

168 These results indicate that the water-leaching method can be used to grow complex oxide hetero

169 nvestigated how the recently-developed water-leaching method for atomically-flat SrTiO3 (STO) substra

170 Using the leaching method, separations factors approaching 2,000 w

171 horter time compared to the existing aqueous leaching method.

172 in unreacted samples, indicating that fluids leach more recalcitrant phases in the shale.

173 mass yields of water spinach and reduced the leaching N loss, which provides a promising amendment in

174 in the context of their impacts on nitrogen leaching, net greenhouse gas balances (NGHGB) and crop p

175 nalysis of tropical field studies of nitrate leaching, nitrous oxide emissions, nitric oxide emission

176 mo) production, water quantity, and nitrogen leaching (NL) in the Central and Eastern U.S.

177 ounts and qualitative characteristics of the leached nutrients and OM, and estimated their areal flux

178 solubility, swelling properties and amylose leaching of acorn starch were mostly influenced by Heat-

179 he relationship between the phenolic and the leaching of Al for the beverages was observed.

180 The observed changes were ascribed to the leaching of AuNPs from GO.

181 However, it also promoted leaching of bioactive constituents, such as ascorbic aci

182 allows good dispersion of C18, prevents the leaching of C18 during application and enhances the film

183 the leakage path in the cement specimen, and leaching of CaCO3 were thus directly observed.

184 ite the significant pH increase owing to the leaching of calcium hydroxide from concrete, Aspergillus

185 al toxicity could occur due to the localized leaching of component monomers, endogenous additives, an

186 reases in soil CO2 flux, suggesting that the leaching of dissolved organic carbon (DOC) from litter l

187 The leaching of dissolved organic carbon (DOC) from soils to

188 cy) with increasing precipitation due to the leaching of dissolved organic carbon.

189 ed to archaeological sediments, but possible leaching of DNA through the sequence limits interpretati

190 etals originating from sub-surface brines or leaching of formation rock.

191 one metal pipes, research efforts also found leaching of growth-promoting organic compounds from the

192 the first time for exploring the kinetics of leaching of incurred rather than spiked organic emerging

193 P) is valorized as a green reductant for the leaching of industrially produced LIBs scraps in citric

194 Polyurethane films did not exhibit leaching of lipophilic additives after rinsing with a di

195 Leaching of nitrate from fertilisers diminishes nitrogen

196 NO-releasing materials, including decreased leaching of NO donor, controlled release of NO, and main

197 he microbial community, concomitant with the leaching of other (non-labelled) dissolved organic molec

198 ased plant-mediated dissolution, uptake, and leaching of radioactive contaminants in soils that are n

199 idence time (thousands of years) promote the leaching of RAM from the silicate host rocks.

200 nts demonstrated the effective and continued leaching of REEs by recycled citric acid, with up to 392

201 fraction was first determined through online leaching of rice minicolumns (maintained at 37 degrees C

202 fixed N can generate acidity and accelerate leaching of rock-derived nutrients such as calcium (Ca).

203 ileaching agents, decreasing the already low leaching of such dyes into a polar phase in heptane/pola

204 that while DOC primarily stems from gradual leaching of surface soils, POC reflects abrupt collapse

205 In the present study, the leaching of terbutryn from artificial walls equipped wit

206 ) suggested a possible origin related to the leaching of the ancient lead pipes from Pompeii and the

207 pite the simple design, the sensor showed no leaching of the indicator and featured fast and reversib

208 E and (ii) strong hydrophobicity to minimize leaching of the RTIL.

209 tion metal-containing catalysts, such as the leaching of toxic metal ions.

210 rices of precious metals and the unavoidable leaching of toxic metal species leading to environmental

211 ble in chemistry to what is produced by acid leaching of ultramafic mine tailings.

212 of challenges to experimentalists, including leaching of uncured oligomers and uncontrolled absorptio

213 Trypsin was leached off under high ionic strength (3M NaCl).

214 the lowest potential bioavailability of the leached OM.

215 , they are free to diffuse throughout it and leach or emit from the surface.

216 gin via either fumarole-related acid-sulfate leaching or precipitation from hot spring fluids was sug

217 tion process in soils and their potential to leach organic compounds into streams and groundwater, mi

218 Previous studies have shown that biocides leach out of the material when contacted with rainwater;

219 ded to plastics during manufacturing and may leach out once they reach the environment.

220 ions in the silicate framework are gradually leached out and replaced by protons from the solution.

221 rious time intervals, and no residual iodide leached out due to intrinsic interactions between the ca

222 hese results demonstrate that PAs indeed are leached out from dried Senecio material into the soil an

223 he alkaloids from the soil, previously being leached out from rotting PA-plants.

224 tal As initially present in the sediment was leached out in the form of mobile thio-As species.

225 ll tested conditions organic substances were leached out of the 1C-PU coating.

226 bation, both plastic materials significantly leached out PAEs into the surrounding water.

227 e glycol) methyl ether (mPEG) to prevent its leaching out from the surface.

228 trate, which gives rise to two problems: the leaching-out of the conductor and a percolation-limited

229 ing an increase in Cd bioaccumulation and/or leaching over that interval.

230 ng, a surface reconstruction, with Sr and Co leaching, over SrCo(0.9)Ir(0.1)O(3-delta) occurs.

231 lows for faster, more efficient screening of leach parameters using real ore samples obtained from mi

232 Leaching parameters such as OP concentration (200 mg), p

233 ite, which has been extensively studied, yet leach performance is still strongly dependent on the ori

234 The knowledge on the long-term leaching performance and especially the formation and fa

235 that simulation of daily soil N supply and N leaching plays a crucial role in simulating climate chan

236 This study determined the leaching potential and leaching kinetics of trace elemen

237 iculate Hg cannot be easily discerned by its leaching potential into bulk solution.

238 The leaching potential of the Hg was assessed by exposing th

239 by palisade grass, subtly decreased nitrate leaching potential through increased complexity of the s

240 Despite the well-known leaching problem of supported molybdenum catalysts (i.e.

241 MSWI ashes pass the toxicity characteristic leaching procedure (TCLP).

242 d using the standard toxicity characteristic leaching procedure (TCLP).

243 ense, the IPB could function as a giant heap-leaching process of regional scale in which rain and oxy

244 ving multi-frequency ultrasonic and chemical leaching process.

245 ce can be realized via a self-limiting water-leaching process.

246 with other quartz sources obtained from pre-leaching processes which apply toxic acids and high ener

247 all, the additives altered the hydration and leaching profile of the prototype cements.

248 Calcium phosphate did not alter the leaching profile, although a stronger antibacterial effe

249 tes that infiltration of oil-field water may leach Ra into groundwater by changing salinity and redox

250 scenarios affected 2-year cumulative NO3(-) leaching (range: -93 to +290%) more than N2 O emissions

251 The leach rate of Cu was faster in the presence of ore impur

252 eleases from those products with the highest leaching rates resulted in lower impact levels compared

253 l lanthanide release reaching >40 mg L(-1) , leached REE were efficiently precipitated as Ce and La o

254 nergy grasses is that they mitigate nitrogen leaching relative to row crops and herbaceous plants whe

255 Oxic leaching resulted in immediate As mobilization to the aq

256 on state and inconsistent with the selective leaching results.

257 ution and mass balance data suggested higher leaching risk from chemical fertilization in acidic soil

258 erm population dynamics of a major colony of Leach's Storm-petrel (Hydrobates leucorhous) on Grand Co

259 Using a population of Leach's storm-petrels breeding in the Bay of Fundy, we t

260 ion without prior defatting was performed to leach serotonin from complex matrices of nuts.

261 to be relatively inert (unreactive) and thus leach small amounts of polyaromatic hydrocarbons (PAHs)

262 nd measured one or a combination of nitrogen leaching, soil organic carbon (SOC), nitrous oxide (N(2)

263 The leach solution is collected for analysis, and the ore sa

264 ore bioleaching system: leaching heap (LH), leaching solution (LS) and sediment under LS.

265 By a combination of different leaching steps and proper physical separation of light m

266 ll enable rapid and tailored optimization of leach strategies for mineral processing.

267 Longer leach studies (48 h) reported no measurable surface pass

268 -chip offers a new approach of case specific leach studies, which will enable rapid and tailored opti

269 The largest amounts of leached substances were found in the continental climate

270 e no estimates of the amounts and quality of leached substances, nor is there information on the unde

271 land use) were correlated with the amount of leached substances, with the strongest relationship foun

272 s of LAO/STO heterostructures grown on water-leached substrates show the same high-quality as the sam

273 s long been considered to be controlled by a leached surface layer in which cations in the silicate f

274 occurrence of sharp dissolution fronts (vs. leached surface layers), oscillatory dissolution behavio

275 Compared to conventional bulk-scale leach tests, the ore-on-a-chip allows for faster, more e

276 EDCs) from intact surfaces through migration/leaching tests performed with Milli-Q water and methanol

277 d porewater concentrations (Cpw,free), while leaching tests provide information on the mobile concent

278 Mercury and bromine leaching tests were conducted using the standard toxicit

279 The soils heated to 225 degrees C leached the greatest DOC and had the highest C- and N-DB

280 Obtained with particulate leaching, the m-chit-GO showed average pore size of 1mum

281 However, the fate of the leached Ti and its transport into the cells is not known

282 inflammatory pathology in the intestine, gut leaching, tight junction protein alterations and increas

283 s important for crop growth, but it can also leach to groundwater causing nitrate contamination, a th

284 drain exports implicated denitrification or leaching to groundwater as a likely fate for retained N.

285 Here, fiber drawing is combined with salt leaching to produce microchannels with tunable cross sec

286 f decreasing calcium and magnesium [Ca + Mg] leaching to surface waters in granitic alpine regions re

287 The contribution of terrestrial DOC leaching to the global-scale C balance of terrestrial ec

288 Tailings were leached using sulfuric acid in reaction columns and subs

289 Cesium was simply released by acid leaching using aqua regia from environmental solid sampl

290 enables efficient investigations of mineral leaching using real ore samples.

291 monazite ore that combines microbially based leaching (using citric acid and spent fungal supernatant

292 Observed Cpw,leach was up to 5 orders of magnitude higher than Cpw,fr

293 ore affected by increased rainfall because N leaching was more critical.

294 Lack of metal leaching was observed based on quasi in situ X-ray photo

295 lues and inorganic N (NH(4) -N and NO(3) -N) leaching were decreased under warming, with greater decr

296 nitrogen use efficiency (NUE), and NO(3)(-) leaching were similar between the cucumbers fertilized a

297 th discontinuous permafrost that facilitates leaching, whereas higher particulate PP-C export by Lena

298 Then, the soils were leached with deionized water, filtered, and analyzed for

299 ion of film casting and sacrificial material leaching with a pore size of 10 um.

300 ighly active surface layers during strontium leaching with IrO3 or anatase IrO2 motifs.