ライフサイエンスコーパス: sedimentary

1 Here we present new Atlantic sedimentary (231)Pa/(230)Th data from the Holocene, the

2 intervals to create a spatially distributed sedimentary (231)Pa/(230)Th database.

3 rom microgeomorphology and microfossils with sedimentary ancient DNA (sedaDNA) analyses to reconstruc

4 -year record of species persistence based on sedimentary ancient DNA (sedaDNA) from Lake Bolshoye Shc

5 proach to specifically identify and quantify sedimentary ancient DNA (sedaDNA) of non-fossilized plan

6 we reconstruct past plant communities using sedimentary ancient DNA (sedaDNA), which has a more loca

7 nt has been reported based on an analysis of sedimentary ancient DNA.

8 h biogeochemical modeling, we show that both sedimentary and aquatic systems display intrinsic iron-s

9 Here we present a combined sedimentary and biological response to an ecosystem coll

10 asin infill will likely influence early rift sedimentary and faulting processes, potentially includin

11 We use sedimentary and palaeogeographic evidence to constrain t

12 Since metal oxides are widely present in sedimentary and terrestrial environments, an AOM-EET nic

13 thousand, indicative of production by active sedimentary archaeal populations.

14 cal record of buried surfaces, landforms and sedimentary architecture over vast parts of the Norwegia

15 Here we analyse the sedimentary architecture, chronology and provenance of a

16 t geochemical and palynological proxies to a sedimentary archive from the lake over the penultimate g

17 ction is obtained from a mountain lacustrine sedimentary archive of the Iberian Peninsula.

18 of the ubiquitous and geologically extensive sedimentary archive.

19 ne environments, where they provide a unique sedimentary archive.

20 eawater oxygen isotope records of well-dated sedimentary archives from the tropical eastern Indian Oc

21 such events and offering an opportunity for sedimentary archives of past tsunamis, have mostly been

22 local sources and is transferred to aquatic sedimentary archives on subdecadal to millennial time sc

23 stically evaluate coupled metal isotopes and sedimentary archives to increase constraint.

24 BC fluxes in peatland were higher than other sedimentary archives.

25 Geochemical analyses of sedimentary barites (barium sulfates) in the geological

26 ea approximately 280 mm(2)) from the Araripe Sedimentary Basin.

27 of the Oriskany Formation of the Appalachian sedimentary basin.

28 r the first time in fossils from the Araripe Sedimentary Basin: the mineralization of zinc sulfide in

29 are still higher than geological storage in sedimentary basins ($17 instead of $8 per tCO2).

30 ution of economically important petroleum in sedimentary basins are primarily controlled by its migra

31 Simulations of seismic wave propagation in sedimentary basins capture this effect; however, there e

32 Sedimentary basins in eastern Africa preserve a record o

33 k intervals in poorly characterised offshore sedimentary basins prior to exploratory drilling.

34 y used to investigate the thermal history of sedimentary basins, as well as tectonic uplift and denud

35 or establishing absolute time constraints in sedimentary basins, which improves our understanding of

36 ul siting would minimize MLR in heavily used sedimentary basins.

37 f large igneous provinces into volatile-rich sedimentary basins.

38 ereby contributing to subsidence of flanking sedimentary basins.

39 en petroleum generation occurred in offshore sedimentary basins.

40 Forests on Ca-poor sedimentary bedrock relied more consistently on atmosphe

41 soil N gradients on contrasting basaltic vs. sedimentary bedrock that differed 17-fold in underlying

42 ferent Ca sources to forests on basaltic vs. sedimentary bedrock, we observed consistent declines in

43 Sedimentary biofilms comprising microbial communities me

44 edented view of the fine-scale patchiness of sedimentary biomarker distributions and the processes in

45 hosts as many microbial cells as the marine sedimentary biosphere.

46 estuary to assess the spatial variability in sedimentary C(org) associated with seagrasses, and to id

47 The sedimentary C(org) underneath seagrass meadows came prin

48 We found that sedimentary Ca concentrations had been declining steadil

49 tion rate is up to 40% higher than published sedimentary CaCO3 accumulation rates for the region.

50 sibly a minor abiotic gas fraction beneath a sedimentary cap rock at the crater rim.

51 ological analyses, we measured the impact of sedimentary carbon and sulfur transformations in these w

52 Further downward, sedimentary carbon oxidation causes the reduction of As-

53 If some were derived from sedimentary carbon, and not solely wildfires, it implies

54 es (-1.89 to -1.07 per thousand), similar to sedimentary carbonates, suggesting a recycled sediment c

55 Cambrian was a time of marked biological and sedimentary changes, including the replacement of Proter

56 r the cave entry, as the palaeogeography and sedimentary characteristics of these allochthonous facie

57 st, in phase with Greenland warming, reduced sedimentary coastal ice rafted detritus contents indicat

58 rast to a dominantly eroding trend of Arctic sedimentary coasts along the coastal plains of Alaska, S

59 harmaceuticals were well preserved along the sedimentary column, a highly reducing environment.

60 d next generation sequencing to characterize sedimentary communities within SBNMS at three sites over

61 to the ocean-atmosphere system, reflected in sedimentary components as a negative carbon isotope excu

62 ochemical, isotopic, and (14)C analyses of a sedimentary core from Ostia harbor have allowed us to da

63 e Gulf of California, is overlain by a thick sedimentary cover.

64 pographic relief in the LMS region and thick sedimentary covers in the neighbouring Sichuan Basin.

65 ocess, must be taken into account when using sedimentary Cr isotope signatures to diagnose atmospheri

66 Our finding of an important shift in sedimentary Cu isotope compositions across the GOE provi

67 nt, and demonstrates the proxy potential for sedimentary Cu isotope compositions in the study of biog

68 Sedimentary cycles from a drill core in the western Ross

69 omparable to the total change in global mean sedimentary delta(15)N across the Pleistocene-Holocene t

70 s ocean anoxic event (OAE) 2, a few regional sedimentary delta(15)N records hint at the existence of

71 Cu values coincides with a shift to negative sedimentary delta(56)Fe values and increased marine sulf

72 marine settings, where marine dissolved and sedimentary delta(65)Cu values are universally positive.

73 er than modern values, suggesting widespread sedimentary denitrification on broad continental shelves

74 s have been hypothesized to drive changes in sedimentary denitrification.

75 Previous studies indicate that geology and sedimentary depositional environments are important fact

76 zircon uranium-lead (U-Pb) ages from global sedimentary deposits as a proxy to track the spatial dis

77 Continental glaciogenic sedimentary deposits provide direct physical evidence of

78 Heavy metals from urban runoff preserved in sedimentary deposits record long-term economic and indus

79 sis of scooped aeolian sediments and drilled sedimentary deposits within Gale crater.

80 ds were produced from samples recovered from sedimentary deposits, held in natural history museum col

81 Here we present a sedimentary diatom assemblage and diatom isotope dataset

82 eshwater inflow, we further hypothesize that sedimentary diene II provides a potentially sensitive pr

83 American margin (10-19 per cent), reductive sedimentary dissolution on the African margin (1-4 per c

84 Footprints represent sedimentary distortions that provide anatomical, functio

85 Sedimentary DNA (sedDNA) has recently emerged as a new p

86 performed the first metagenomic profiling of sedimentary DNA at centennial-scale resolution in the co

87 ic sulfur (DOS) to the ocean but the fate of sedimentary DOS in the oxic, sunlit water column is unkn

88 cene to Oligocene marine diagenetic chert in sedimentary drift deposits east of New Zealand indicatin

89 otodegradation after discharge from the dark sedimentary environment results in DOS molecular transfo

90 implicitly, for different niches within the sedimentary environment.

91 In this study, we use mineral and contextual sedimentary environmental data measured by the Mars Scie

92 fate reduction in methane seeps versus other sedimentary environments (for example, sulfur isotope fr

93 ans, but also from confusion surrounding the sedimentary environments they inhabited and the processe

94 ring pyrite is observed in a wide variety of sedimentary environments, making it a major sink for thi

95 Two lineages are widespread among anoxic, sedimentary environments, whereas Ca.

96 Based on sedimentary evidence and the micro- and macrofauna at th

97 heastward in time and space in the different sedimentary facies across the Donbas Fold Belt, illustra

98 Nine sedimentary facies have been defined.

99 Sedimentary facies indicate a paleodepth range from belo

100 The vertical and lateral changes of these sedimentary facies may be the result of temporal and spa

101 ty, arising from the spatial organization of sedimentary facies, finger propagation is reduced in low

102 nct environmental motifs based on changes in sedimentary facies, fossil assemblages, geochemistry, an

103 TD6, analyzing the relationships between the sedimentary facies, the clasts and archaeo-palaeontologi

104 sit can be divided into three units based on sedimentary facies.

105 in remains appear related to three different sedimentary facies: debris flow facies, channel facies a

106 ese data, we constrain the relative sizes of sedimentary Fe(3+)-oxyhydroxide and pyrite sinks for Neo

107 The simultaneous presence of sedimentary Fe(III) photoreduction besides microbial and

108 side reaction of, the microbial reduction of sedimentary Fe(III)-oxyhydroxides, but the organism(s) r

109 Erosional and sedimentary features associated with flooding have been

110 flow direction, as well as the erosional and sedimentary features resulting from the disastrous flood

111 stal magmatism is concentrated where synrift sedimentary fill is thickest and the crust is thinnest,

112 Clay minerals abound in sedimentary formations and the interaction of reservoir

113 The methodology is generalizable to other sedimentary formations in which site-specific trend anal

114 eologic CO2 storage are unlikely because (i) sedimentary formations, which are softer than the crysta

115 oped to estimate the CO2 storage resource in sedimentary formations.

116 and focus primarily on large vertebrates in sedimentary fossilisation environments; there are few st

117 t that physiological adaptations to distinct sedimentary geochemical niches evolved in different MCG

118 convergence of views between geophysics and sedimentary geology has been quietly taking place over t

119 On the sedimentary geology side, new quantitative modeling tech

120 ) have received a great deal of attention in sedimentary geology.

121 [e.g., chronology, hyperspectral imaging of sedimentary green pigments, and semiquantitative element

122 mpact is causing the degradation of deep-sea sedimentary habitats and an infaunal depauperation.

123 communities of seabed macroinvertebrates on sedimentary habitats and develop widely applicable metho

124 s to impact the functioning and structure of sedimentary habitats and show that such effects may depe

125 horizon and lowest CAMP basalts allows this sedimentary Hg excursion to be stratigraphically tied to

126 ng the case for volcanic Hg as the driver of sedimentary Hg/TOC spikes.

127 t subglacial meltwater interactions with the sedimentary highlands could have promoted habitability,

128 (2)H/(1)H ratios of environmental lipids and sedimentary hydrocarbons.

129 Sharp isotopic transitions across sedimentary/igneous lithological boundaries indicate tha

130 observed in Neoproterozoic platforms, while sedimentary in origin, do not reflect the composition of

131 This study indicated that the sedimentary indigenous microbial community may shift the

132 he Donbas Fold Belt, illustrating a dominant sedimentary infill along the basin axis, with little bas

133 issions, iron-dependent AOM strongly impacts sedimentary iron cycling and related biogeochemical proc

134 f cable bacteria generates a large buffer of sedimentary iron oxides before the onset of summer hypox

135 teria, can also induce strong seasonality in sedimentary iron-phosphorus dynamics.

136 inherited from the depositional layering of sedimentary laminations, where the highest permeability

137 size, and delta(13)C values of the deposited sedimentary layer indicated that it was mainly matter fr

138 The deformation of sedimentary layers around the concretions, combined with

139 These tracks are found in multiple sedimentary layers spanning approximately 20 thousand ye

140 ondary trapping, whereby multiple impervious sedimentary layers trap CO2 that has leaked through the

141 Peak sedimentary levels of p, p'- and o, p'-DDT (SigmaDDT) an

142 ratios from microalgal and mangrove-derived sedimentary lipids in the Galapagos to reconstruct marit

143 ween 7,850 and 5,600 y ago, as inferred from sedimentary magnetic susceptibility, oxygen isotopes, an

144 erefore, akaganeite provides a potential new sedimentary marker to identify the imprint of the Deccan

145 natures but these remained ambiguous and the sedimentary matrix presented challenges for all techniqu

146 vealed that the composition and structure of sedimentary microbial communities changed significantly

147 Overall, sedimentary microbial communities had higher richness an

148 discharge from a poultry processing plant on sedimentary microbial communities, denitrification activ

149 ition, structure and functional potential of sedimentary microbial community were investigated by seq

150 gh-severity fires were followed by increased sedimentary N stable isotope ratios (delta15N) and bulk

151 Efficient recycling of subducted sedimentary nitrogen (N) back to the atmosphere through

152 Furthermore, synglacial sedimentary nitrogen is isotopically heavier than the mo

153 protection and burial of a large fraction of sedimentary organic carbon (OC).

154 At both sites, sedimentary organic carbon (SOC) Delta(14)C signatures o

155 (RP) targets distinct components of soil and sedimentary organic carbon based on their thermochemical

156 background or prespill radiocarbon value for sedimentary organic carbon that produces a conservative

157 tectonic recycling of previously accumulated sedimentary organic carbon, combined with the oxygen sen

158 of 58 elements, (3) coprophilous spores, (4) sedimentary organic matter (OC and sedaDNA), (5) stable

159 to decipher the decomposition and source of sedimentary organic matter along the river-estuary-ocean

160 vide novel insight into the accessibility of sedimentary organic matter and demonstrate how bioavaila

161 e preferential utilization of dissolved over sedimentary organic matter in alluvial aquifers.

162 rocesses were mainly driven by the amount of sedimentary organic matter in the system as well as by s

163 e and n-alkanoic acids indicate that ~40% of sedimentary organic matter is of terrestrial origin.

164 ions from geothermal heating or oxidation of sedimentary organic matter.

165 ght on the degradation mechanism of deep sea sedimentary organic nitrogen.

166 ucturally well-characterized humic acid with sedimentary origin is functionally associated with signi

167 elta(33)S up to +2.2 per thousand) confirm a sedimentary origin of sulfide-bearing banded iron and si

168 w gas pockets are frequently observed in the sedimentary overburden and aggregate leakages along the

169 atial variables which are linked to measured sedimentary oxygen profiles.

170 e mid-Bay to identify sources and pathway of sedimentary P cycling and to infer potential feedbacks o

171 the long-term associations of anthropogenic (sedimentary P, C, and N concentrations, and human popula

172 The degradation of sedimentary particulate organic carbon (POC) is a key ca

173 Differential reactivity of sedimentary phosphorus (P) pools in response to imposed

174 A compilation of Cenozoic deep-sea sedimentary phosphorus speciation data provides empirica

175 econstructions from northern Europe based on sedimentary pollen records suggest an onset of peak summ

176 of spherical bubble populations, with narrow sedimentary pore throats promoting coarser bubbles with

177 tion and for the rheological behavior of the sedimentary prism in accretionary margins.

178 have evident implications for understanding sedimentary processes in shallow warm-water carbonate pr

179 Here we use a detailed and multi-technique sedimentary provenance dataset from the Yellow River to

180 Since the Archean, sedimentary pyrite formation has played a major role in

181 However, the mechanism of sedimentary pyrite formation is still being debated.

182 ic sulfur would have supported 20 to 100% of sedimentary pyrite precipitation and up to 75% of microb

183 We use a well-characterized sedimentary record (1735-1999) from the anoxic-bottom wa

184 tly, the litho-stratigraphic features of the sedimentary record account for two aggradational phases

185 particularly abundant, well preserved in the sedimentary record and used in several molecular proxies

186 yl amides was detected and identified in the sedimentary record from an archaeological site at Yuchis

187 resolved titanium from an annually laminated sedimentary record from Ellesmere Island, Canada, shows

188 Here we examine a sub-annually resolved sedimentary record from Lake Sauce in the western Amazon

189 glacial cycle from a highly resolved marine sedimentary record in the deep western North Atlantic.

190 The sedimentary record in the Guadix-Baza Basin (southern Sp

191 onment by the Mars Science Laboratory in the sedimentary record of Gale Crater has reinvigorated the

192 her with the likely incomplete nature of the sedimentary record of past channel-damming episodes unco

193 AEs, while the second is consistent with the sedimentary record of Pliocene-Pleistocene Mediterranean

194 Here, we present a unique sedimentary record of the backwash from two historical t

195 DP Site U1461 that provide a high-resolution sedimentary record of the last ~15 thousand years.

196 h's past surface behaviour from the physical sedimentary record remain controversial, however, in par

197 rine red beds are a prominent feature of the sedimentary record since the middle Ediacaran ( 580 mill

198 The lacustrine sedimentary record suggests that meltwater only spilled

199 The sedimentary record, and associated micropalaeontological

200 Paleobiological data from the youngest sedimentary record, including death assemblages actively

201 seldom leave behind physical fossils in the sedimentary record, recalcitrant lipid biomarkers are us

202 extent of washover deposits preserved in the sedimentary record.

203 on years ago (Ma), near the start of Earth's sedimentary record.

204 on land and deposited offshore in the marine sedimentary record.

205 y negative terrestrial organic matter to the sedimentary record.

206 e microscopically diagnostic features in the sedimentary record.

207 rcing may have a different expression in the sedimentary record.

208 aleogeographic features as inferred from the sedimentary record.

209 ets that allow the reconstruction of missing sedimentary records and past geological landscapes.

210 he entire Baltic sea as revealed by multiple sedimentary records and supported by marine ecosystem mo

211 Here we present well-dated sedimentary records from the East Pacific Rise that show

212 Here, we use marine sedimentary records to reconstruct Arctic sea-ice fluctu

213 ers do not leave any microscopic features in sedimentary records.

214 marine environments, and through time using sedimentary records.

215 Here we present sedimentary redox-sensitive trace-metal records from the

216 rmal venting and reductive and non-reductive sedimentary release to the dissolved phase.

217 y the destabilization of carbon from surface sedimentary reservoirs such as methane hydrates.

218 ertainties in the efficacy of CO2 storage in sedimentary rock formations.

219 racted fossil micrometeorites from limestone sedimentary rock that had accumulated slowly 2.7 billion

220 Spatiotemporal variability in sedimentary rock volume, sampling and research effort es

221 gy to excavate boreholes for SNF disposal in sedimentary rock.

222 ifficult to interpret, due to compression in sedimentary rocks [9, 11].

223 i/Co and Cr/Zn ratios in Archean terrigenous sedimentary rocks and Archean igneous/metaigneous rocks

224 Recent robotic exploration of Martian sedimentary rocks and laboratory analyses of Martian met

225 0-3,700 million year (Myr)-old metamorphosed sedimentary rocks and minerals from the Isua supracrusta

226 Sedimentary rocks at Yellowknife Bay (Gale crater) on Ma

227 Sedimentary rocks deposited across the Proterozoic-Phane

228 ms of archaeal tetraether membrane lipids in sedimentary rocks document their participation in marine

229 Sedimentary rocks examined by the Curiosity rover at Yel

230 S of up to 0.91 per mille in Late Ordovician sedimentary rocks from South China.

231 n isotope composition (delta(18)O) of marine sedimentary rocks has increased by 10 to 15 per mil sinc

232 (reported as Delta(33)S) recorded in Archean sedimentary rocks helps to constrain the composition of

233 Sedimentary rocks host a vast reservoir of organic carbo

234 The density of the sedimentary rocks in Gale crater is 1680 +/- 180 kilogra

235 stigate the paleoclimate record preserved by sedimentary rocks inside the 150-kilometer-diameter Gale

236 +/- 1.2 per thousand from marine and fluvial sedimentary rocks of prehnite-pumpellyite to greenschist

237 Carbonate concretions occur in sedimentary rocks of widely varying geological ages thro

238 mpilation of phosphorus abundances in marine sedimentary rocks spanning the past 3.5 billion years.

239 se Hg isotope data from 2.5 billion-year-old sedimentary rocks to examine changes in the Late Archean

240 metacarbonates, and by interlayered detrital sedimentary rocks with cross-lamination and storm-wave g

241 are investigated through twelve hydrophilic sedimentary rocks with pore-throat radius between 1.2 an

242 e based on compression fossils in Cretaceous sedimentary rocks, adding details of three-dimensional s

243 fossils are often associated with iron-rich sedimentary rocks, but their affinities, metabolism, and

244 ter in nano-scale domains, as encountered in sedimentary rocks, in biological, and in engineered syst

245 sibly 4,280 million years old in ferruginous sedimentary rocks, interpreted as seafloor-hydrothermal

246 duction from the aeolian abrasion of certain sedimentary rocks, to produce the magnitude of methane c

247 The Curiosity rover discovered fine-grained sedimentary rocks, which are inferred to represent an an

248 mental and isotopic compositions of sulfidic sedimentary rocks, which are presumed to have formed glo

249 rating Precambrian basement from Phanerozoic sedimentary rocks.

250 naceous compressions in fined-grained marine sedimentary rocks.

251 ale crater on Mars expose thick sequences of sedimentary rocks.

252 terrestrial basalts and analogue terrestrial sedimentary rocks.

253 red presence of manganese oxides in Archaean sedimentary rocks.

254 in the global carbon cycle and formation of sedimentary rocks.

255 tion of CO2 into six water-rock batches with sedimentary samples collected from representative potabl

256 ts of a study of organic biomarkers within a sedimentary section at the archaeological site of Yuchis

257 luid flow system here manifests in the upper sedimentary sequence as gas hydrates and free gas, indic

258 e past 282,000 years, inferred from a marine sedimentary sequence collected off the eastern coast of

259 opic ratios of lead measured on a well-dated sedimentary sequence from Neapolis' harbor covering the

260 ns, so an improved chronostratigraphy of the sedimentary sequence is warranted.

261 Here we use a sedimentary sequence recovered from the West Antarctic s

262 a high degree of pyritization throughout the sedimentary sequence.

263 ented in Greenland ice and 11 North American sedimentary sequences at the onset of the Younger Dryas

264 d on 11 widely separated archaeological bulk sedimentary sequences.

265 uture research to incorporate geomorphic and sedimentary setting in analyses.

266 angroves were also classified based on their sedimentary setting, with carbonate mangroves being less

267 stantially according to their geomorphic and sedimentary setting; while several conceptual frameworks

268 are transformed by erosional landscapes into sedimentary signals is a critical component of inverting

269 Future efforts to integrate multiple sedimentary signals may thus yield a richer picture of u

270 supply (Q(s)) and grain size as the de facto sedimentary signals of changing forcing mechanisms.

271 d between 12.9 and 25 Ma, as mirrored by the sedimentary signature of dust influx.

272 ines the retention of elemental and isotopic sedimentary signatures in an industrialized estuarine sy

273 erring a large quantity of reduced OC to the sedimentary sink, which could otherwise be oxidized back

274 d statistical analysis of metal isotopes and sedimentary sinks provides uncertainty-bounded constrain

275 Although BC is known as an important sedimentary sorbent for HOCs, its affinity for PBDEs has

276 The total sedimentary spatial extent of MOSSFA, as calculated by i

277 Anomalous levels of iridium in sedimentary strata are associated with mass extinction e

278 oble gases and methane originate from common sedimentary strata, likely the Strawn Group.

279 hic evidence, few analyses of Mars' alluvial sedimentary-stratigraphic record exist, with detailed st

280 t that these ridges are antidunes: a type of sedimentary structure that forms under very strong flows

281 Small-scale (mm to m) sedimentary structures (e.g. ripple lamination, cross-be

282 anada reveals widespread microbially induced sedimentary structures and typical Ediacaran-type matgro

283 osely resemble those on Mars include complex sedimentary structures produced by a combination of biot

284 Their regular spacing, internal sedimentary structures, and bedload transport of fragmen

285 rtebrates and a bloom of microbially-induced sedimentary structures.

286 ty and preservation of organic carbon within sedimentary substrates(3).

287 Here we give an interpretation of a large sedimentary succession at Izola mensa within the NW Hell

288 nic Anoxic Event or T-OAE from an open ocean sedimentary succession from western North America.

289 Antarctic sedimentary successions indicate AIS expansion at 6 Ma c

290 amics and related climate change recorded in sedimentary successions.

291 constituent of Archean and Early Proterozoic sedimentary successions.

292 sulfur isotopic composition (delta(34)S) of sedimentary sulfate and sulfide phases over Earth histor

293 to organic carbon oxidation or in diffusive sedimentary sulfate-methane transition zone).

294 tive step in the pathway and reinterpret the sedimentary sulfur isotope record over geological time.

295 eviously overlooked depositional controls on sedimentary sulfur isotope records, especially associate

296 , we investigate alternative controls on the sedimentary sulfur isotopic composition of marine pyrite

297 tic approaches to integrating source-to-sink sedimentary systems have led to clearer understanding of

298 Data from three sedimentary systems in New Zealand illustrate this.

299 how damage to the granule coatings caused by sedimentary transport during formation of the granules a

300 ely reflect differential diagenesis, without sedimentary trigger.