ライフサイエンスコーパス: hydrothermal

1 Pacific Rise that show evidence of enhanced hydrothermal activity during the last two glacial termin

2 ate-stage hydrothermal system where off-axis hydrothermal activity has attenuated since its formation

3 by climate but, instead, linked strongly to hydrothermal activity in the basin.

4 Hydrothermal activity is significant in regulating the d

5 Ringvent, an ~1 km wide circular mound where hydrothermal activity persists ~28 km northwest of the s

6 This major hydrothermal activity that permanently stratifies Lake K

7 sediments that are characterized by diffuse hydrothermal activity, high CO2, As emissions and chemic

8 ximal to the CAMP flows due to post-eruptive hydrothermal activity.

9 ansformations resulting from low-temperature hydrothermal aging and ambient temperature storage can b

10 ow-temperature performance is sustained over hydrothermal aging and sulfation as a result of highly d

11 nder vehicle simulated conditions even after hydrothermal aging at 900 degrees C, a critical temperat

12 C and the high stability under 800 degrees C hydrothermal aging in comparison with Pt, and may repres

13 Raw blue maize was nixtamalized (hydrothermal alkalinized process), then was wet-milled i

14 This suggests large-scale, open-system hydrothermal alteration of carbonaceous asteroids in the

15 The hydrothermal alteration of mantle rocks (referred to as

16 with mineral colloid suspensions produced by hydrothermal alteration of NNSS nuclear melt glass, resi

17 sions were used: (1) colloidal material from hydrothermal alteration of nuclear melt glass at 140 deg

18 It is estimated that heating and hydrothermal alteration of sediments rich in organic mat

19 is the first documentation of the widespread hydrothermal alteration of the shallow crust caused by t

20 The degree and extent of crustal hydrothermal alteration related to the eruption of large

21 Although K is known to be mobile during hydrothermal alteration, there have not yet been any K-i

22 It is crucial that hydrothermal alteration, which develops over months to y

23 ffects arise in oceanic crust as a result of hydrothermal alteration.

24 In particular, hydrothermal and low temperature solution precipitation

25 Hydrothermal and metamorphic processes could have abioti

26 aintenance of chemosynthetic biodiversity in hydrothermal and other similar environments.

27 Moreover, CPM-74 has high hydrothermal and thermal stability uncommon for Zn-MOFs.

28 , is a multifaceted issue involving thermal, hydrothermal, and chemical stability.

29 FIOMNs was successfully synthesized through hydrothermal approach and characterized by atomic force

30 It is synthesized by a modified hydrothermal approach and subsequent oriented freeze-cas

31 The results suggest that hydrothermal approach can be used for production of othe

32 A facile hydrothermal approach was employed to grow highly orient

33 e combination of sonochemical, microwave and hydrothermal approach.

34 In situ hydrothermal-based productivity combined with sinking ph

35 n, but remains evident in thermal anomalies, hydrothermal biota coexisting with seep fauna, and porew

36 orm thin surficial precipitates sourced from hydrothermal brine effusion at many individual sites, co

37 as radiolysis and attack by constituents of hydrothermal brines, coupled with hydrogeologic features

38 Hydrothermal carbonization (HTC) has received much atten

39 ow mesoporous bio-hydrochar microspheres via hydrothermal carbonization method.

40 d template method, the soft template method, hydrothermal carbonization, the microemulsion polymeriza

41 ycle, increase with distance from the active hydrothermal centres and decrease with sediment depth.

42 A model that considers (a) hydrothermal circulation around the dike, (b) magma flow

43 plays an important role in high-temperature hydrothermal circulation at mid-ocean ridges.

44 enhanced fluid-filled porosity and possible hydrothermal circulation down to the brittle-ductile tra

45 , dolomite sedimentation and low-temperature hydrothermal circulation remain enigmatic oceanic Mg sin

46 re, mixing of fluids from these two distinct hydrothermal circulation systems may have an underlying

47 all, likely shaped by two different types of hydrothermal circulation.

48 ater biogeochemical signatures indicative of hydrothermal circulation.

49 tionation during low-temperature ridge flank hydrothermal circulation.

50 Triclosan (TCS) was treated under hydrothermal conditions at 240 degrees C for 4 h, either

51 Hydrothermal conditions control the stability of mineral

52 re performed at 25 to 200 degrees C to mimic hydrothermal conditions in the vicinity of underground n

53 nt Levels (0.56 Bq/L) may exist during early hydrothermal conditions in the vicinity of underground n

54 Thus, alkaline hydrothermal conditions not only permit protocell format

55 though Fischer-Tropsch-type synthesis under hydrothermal conditions produces a wide array of fatty a

56 These extreme hydrothermal conditions result from rapid fault movement

57 e reaction of (249)Bk(OH)4 with iodate under hydrothermal conditions results in the formation of Bk(I

58 ged the reactivity of the TCS molecule under hydrothermal conditions significantly.

59 stability for a bioinspired MOF (pH = 2-14, hydrothermal conditions, heated organic solvents, biolog

60 er and Zn(2+) as the central metal ion under hydrothermal conditions.

61 Hydrothermal conversion of dissolved TCS led to formatio

62 New hydrothermal crystal growth technique enabled isolation

63 a genomes from metagenomic data derived from hydrothermal deep-sea sediments in the hydrocarbon-rich

64 t also outstanding resistance to thermal and hydrothermal degradation.

65 Furthermore, hydrothermal delta(18)O depletion of rocks around dikes

66 eins on Bennu are carbonates, fluid flow and hydrothermal deposition on Bennu's parent body would hav

67 vestigate the diversity of microbial life in hydrothermal deposits and their metagenomics-inferred ph

68 The relatively well-preserved seafloor hydrothermal deposits in Eridania are contemporaneous wi

69 The occurrence of hydrothermal deposits with high concentrations of Th cha

70 ish and bryozoans, connectivity effects, and hydrothermal drivers.

71 e largest arsenic-CO2-rich shallow submarine hydrothermal ecosystem on Earth.

72 hypothesis that life arose in an early ocean hydrothermal environment is that hot temperatures, large

73 Initially found in marine hydrothermal environments and subsequently in terrestria

74 vidence for biological activity in submarine-hydrothermal environments more than 3,770 million years

75 o solar brightening, alongside a decrease in hydrothermal exchange between seawater and the ocean cru

76 rein, we prepared the most stable 1T-MoS2 by hydrothermal exfoliation of MoS2 nanosheets vertically r

77 The hydrothermal features and resources present at Olduvai G

78 distribution consistent with the presence of hydrothermal features seen today at Yellowstone National

79 enting at 44 to 149 degrees C at the Piccard hydrothermal field that span the canonical 122 degrees C

80 ifferent venting areas within the Menez Gwen hydrothermal field, taken along mixing gradients, includ

81 at Trans-Atlantic Geotraverse and Logachev-1 hydrothermal fields on the Mid-Atlantic Ridge.

82 cochemical conditions in the vicinity of the hydrothermal fluid emissions.

83 ight of the geological history and resulting hydrothermal fluid paths in the subsurface of Brothers s

84 the chemical disequilibrium between reducing hydrothermal fluids and oxidizing seawater, harnessing t

85 The results suggest that modern hydrothermal fluids are not typical due to low Ca and Sr

86 d from the eruptive products by meteoric and hydrothermal fluids becomes concentrated in clays within

87 Particle precipitation upon emission of hydrothermal fluids controls metal speciation and the ma

88 ulations, our results demonstrate that these hydrothermal fluids could circulate ~ 6 km deeper than t

89 ularly during the Cretaceous and Ordovician, hydrothermal fluids had more seawater-derived Sr and Ca,

90 The geochemical composition of the hydrothermal fluids suggests a long reaction path involv

91 Here, we examine hydrothermal fluids venting at 44 to 149 degrees C at th

92 grossly underestimate the mobility of Th in hydrothermal fluids, and thus the behavior of Th in ore-

93 ent new delta(26)Mg data for low-temperature hydrothermal fluids, demonstrating preferential (26)Mg i

94 mantle-to-upper crust pathway of magmas and hydrothermal fluids, synthesising the concentrated metal

95 this mantle-derived material to circulating hydrothermal fluids.

96 during decompressional boiling of ascending hydrothermal fluids.

97 ir relationships with underlying geology and hydrothermal geochemistry, interactions with animals via

98 crobial diversity was high along both of the hydrothermal gradients.

99 We demonstrate how the hydrothermal growth and a partial reduction reaction on

100 he catalysts are loaded onto carbon cloth by hydrothermal growth from Mo, Co, and S precursors.

101 The biosensors were designed by selective hydrothermal growth of ZnO nanostructures onto the worki

102 We conclude that hydrothermal heating of young rift sediments alter deep-

103 (EDA)) and making use of microwave-assisted hydrothermal heating.

104 We investigated the effect of hydrothermal (HT) and high-hydrostatic-pressure (HHP) on

105 and its presence in organisms which inhabit hydrothermal (HT) environments has also led to suggestio

106 Anaerobic digestion (AD) with hydrothermal (HT) pretreatment is an emerging technology

107 p chemically distinct sediments with varying hydrothermal influence.

108 t likely reflect the historical variation in hydrothermal inputs.

109 Biogeochemical models suggest that hydrothermal iron might play an important role in the ir

110 ovinces, and established low-temperature and hydrothermal iron ores.

111 le biogeochemistry and the pathways by which hydrothermal iron reach the surface layer have not been

112 but the lack of data for the low-temperature hydrothermal isotope fractionation has hindered this app

113 of cultivation, biocrude production through hydrothermal liquefaction, and nutrient recycling in a l

114 gmatic in origin, but may contain late-stage hydrothermal magnetite populations that can locally over

115 using the solvothermal method (GS-I) and the hydrothermal method (GS-II) by the chemical route and me

116 ke MoS2 nanosheets were prepared by a simple hydrothermal method and characterized using different to

117 terial was synthesized from jute by a facile hydrothermal method and its electrochemical performance

118 MoS(2)-PGE was synthesised by hydrothermal method and the morphology of such hybrid wa

119 aspect ratio were synthesized by a two-step hydrothermal method and the permittivity and energy stor

120 1 fibrous materials were synthesized using a hydrothermal method and then functionalized with FA mole

121 ot (TC-GQD) nanocomposite was synthesized by hydrothermal method for the first time.

122 tures (CAO-NSs) were synthesized by a facile hydrothermal method in alkaline phase at low temperature

123 25.6nm) were synthesized using the hydrothermal method in alkaline phase.

124 red by an economic and eco-friendly one-step hydrothermal method using a series of Brassicaceae famil

125 tum dots (S,N-GQDs) were prepared via simple hydrothermal method using citric acid and thiourea as th

126 was successfully synthesized using a one-pot hydrothermal method via single-step reaction.

127 A simple green hydrothermal method was proposed for synthesis of highly

128 A hydrothermal method was used to prepare highly fluoresce

129 In this study microwave-assisted hydrothermal method was used to prepare highly luminesce

130 or HEPFs in a boiled solution by combining a hydrothermal method with mechanochemistry are first repo

131 ynthesize high-quality n-type tellurene by a hydrothermal method with subsequent dielectric doping an

132 Au) hybrid was fabricated through an aqueous hydrothermal method, by doping Au-nanoparticle (AuNP) on

133 unoassay, CuONRs, synthesized using a simple hydrothermal method, were deposited onto epoxy-activated

134 as successfully synthesized via eco-friendly hydrothermal method.

135 anowires were successfully synthesized via a hydrothermal method.

136 particles (Mn NPs), which were prepared by a hydrothermal method.

137 per (II) chloride as precursors via a facile hydrothermal method.

138 synthesized via a facile single-step one-pot hydrothermal method.

139 O)Si4O12], by using a flux and supercritical hydrothermal method.

140 nanoparticles were synthesized in ethanol by hydrothermal method.

141 eter of ~20 nm and length in ~0.6 mum, using hydrothermal method.

142 ed mantle rocks and post-subduction magmatic-hydrothermal mineral systems.

143 Generally, the intensity of the effects of hydrothermal modifications followed the order: HMT>dual

144 Hydrothermal modifications slightly changed the morpholo

145 of native starch (C-type) did not change on hydrothermal modifications, but native and annealing (AN

146 ural alkaline sources such as soda lakes and hydrothermal oceanic vents.

147 -containing archaeal MAGs/genomes suggests a hydrothermal origin for these microorganisms based on op

148 ns of diffuse flow, subseafloor aquifers and hydrothermal plumes have important roles in the global c

149 ediate surroundings and the buoyant parts of hydrothermal plumes.

150 mal convection-flows that naturally permeate hydrothermal pore networks-supplies a robust mechanism f

151 in numerical finite element calculations in hydrothermal pores for various initial concentrations, a

152 the remaining cell walls following acid and hydrothermal pre-treatments in the L. digitata and U. li

153 This paper reports the effects of hydrothermal pretreatment followed by enzyme hydrolysis

154 elds (2.6-11.7%) were observed in alkali and hydrothermal pretreatment of macroalgae, although seawat

155 ase treated wheat bran has been subjected to hydrothermal pretreatment, saccharification and fermenta

156 turonan I dominant coating layers due to the hydrothermal pretreatment.

157 s without additives by combining thermal and hydrothermal pretreatments of flours (rye, oat, sorghum

158 l structure are synthesized using a low-cost hydrothermal process and are shown to undergo laser refr

159 of a molecularly imprinted nanocarrier using hydrothermal process that act as receptors and combines

160 P (V-LFP) was synthesized using a continuous hydrothermal process using supercritical water as a reag

161 One step hydrothermal process was used for uniform decoration of

162 and Zn are more sensitive to the parboiling hydrothermal process.

163 TNW surface, through a simple sputtering and hydrothermal process.

164 Hydrothermal processes in impact environments on water-r

165 e been discussed, comprising low-temperature hydrothermal processes versus a high-temperature origin

166 All powders were synthesized through hydrothermal processing at T <= 200 degrees C.

167 tigate how processing of grains into groats (hydrothermal processing to remove the husk) and sprouts

168 Biobased carbons are synthesized via hydrothermal processing, an aqueous thermochemical metho

169 Based on the observation of natural hydrothermal pyrites, As(-I) is usually assigned to the

170 tion is prepared by a facile oxidation-based hydrothermal reaction method combined with post-annealin

171 l vapour deposition, mechanical exfoliation, hydrothermal reaction, and Van Der Waal epitaxial growth

172 d beta-CD functionalization process during a hydrothermal reaction.

173 plausible source of this hydrogen is ongoing hydrothermal reactions of rock containing reduced minera

174 iation of meteoritic-derived organic matter, hydrothermal reactions with olivine, organic breakdown v

175 d from meteoritic and indigenous igneous and hydrothermal reduced carbon.

176 by a chemosynthetic biosphere that permeates hydrothermal regions on Earth.

177 allow plumbing system comprising a fractured hydrothermal reservoir overlying a magmatic reservoir wi

178 tes of Ge-doped SnSe synthesized by a simple hydrothermal route followed by spark plasma sintering (S

179 )0.02/Yb(3+)0.04 nanorod bundles by a facile hydrothermal route has been introduced.

180 d flower-like molybdenum disulphide grown by hydrothermal route has been studied.

181 ble adaptations of its nervous system to the hydrothermal sensory landscape.

182 (amorphous SiO2.nH2O) in an ancient volcanic hydrothermal setting in Gusev crater.

183 likely formed in a deep water (500-1,500 m) hydrothermal setting.

184 Results are compared with hydrothermal sites worldwide to provide a global perspec

185 Starch hydrothermal stability and digestibility were measured b

186 uid phase biomass conversions as well as the hydrothermal stability and the deactivation of nanoporou

187 idation activity while providing outstanding hydrothermal stability.

188 High hydrothermal stress proportionally increased the number

189 phenology towards dry and cold winter (less hydrothermal stress), yielding fewer fruits that dehisce

190 nder extreme conditions in deep-sea vents or hydrothermal surface sites.

191 on 'dark' reactions--failed or unsuccessful hydrothermal syntheses--collected from archived laborato

192 es of dense silica (up to 4%) recovered from hydrothermal synthesis above ~24 GPa where the [Formula:

193 ion of nHfO2 was achieved through controlled hydrothermal synthesis and investigated via nanoparticle

194 When carrying out hydrothermal synthesis experiments using previously unte

195 d polyamides have recently been prepared via hydrothermal synthesis in nothing but H(2) O under high-

196 Here we show a hydrothermal synthesis method that generates M1 phases w

197 on Ti foil, has been obtained by a two-step hydrothermal synthesis method.

198 hoices in the reported crystal structures of hydrothermal synthesis of amine-templated metal oxides(9

199 In the present manuscript, a facile, one-pot hydrothermal synthesis of bismuth oxide (Bi2O2.33) nanos

200 h a nanolayered silicate intermediate during hydrothermal synthesis.

201 Here, a novel hydrothermal-synthesis strategy is presented to achieve

202 ably milder conditions than the conventional hydrothermal synthetic routes.

203 We show that this dike also created a hydrothermal system around its contacts extending up to

204 e of the edifice, highlighting the upwelling hydrothermal system below the craters, magma intrusion p

205 cess of temperature-pressure increase of the hydrothermal system controlling geophysical and geochemi

206 This hydrothermal system has been intensively studied previou

207 r hydrothermal vents and deeper in the magma-hydrothermal system is possible.

208 en isotope exchange rates, suggests that the hydrothermal system operated for ~150 years after the ce

209 nt provides a new type of intermediate-stage hydrothermal system where off-axis hydrothermal activity

210 tion of magmatic fluids in the Campi Flegrei hydrothermal system.

211 e faculae in a brine-limited, impact-induced hydrothermal system.

212 cing the biogeochemistry in shallow CO2-rich hydrothermal systems and the importance of coupling high

213 communities inhabiting the subseafloor near hydrothermal systems are influenced by fluid geochemistr

214 hange between seawater and oceanic basalt in hydrothermal systems at midocean ridges (MOR).

215 f the cone sites and magmatically influenced hydrothermal systems elsewhere are characterized predomi

216 itats within vent fields and globally across hydrothermal systems in diverse settings.

217 The model also has implications for MOR hydrothermal systems in the Precambrian, when low-seawat

218 While magmatically influenced hydrothermal systems on the volcanic resurgent cones of

219 , a simple organic molecule that can form in hydrothermal systems, can undergo reductive amination in

220 iciency of basaltic Ca and Sr to seawater in hydrothermal systems, which varies by a factor of approx

221 es in the global cycling of elements through hydrothermal systems.

222 dant in early-Earth seawater, sediments, and hydrothermal systems.

223 hat experienced (15)N/(14)N fractionation in hydrothermal systems.

224 links to understand the complex evolution of hydrothermal systems.

225 e(2)) in 1T phase crystal structure by using hydrothermal technique and integrated with graphene oxid

226 even impossible-to obtain using traditional hydrothermal techniques.

227 aches including organometallic, solvothermal/hydrothermal, templating, molten salt, and sol-gel metho

228 odulus of elasticity of the heat-treated and hydrothermal-treated samples decreased by 13.78% and 23.

229 heat-treated, impregnation/heat-treated and hydrothermal-treated samples were about 11.57%, 8.53% an

230 e heat-treated, impregnated/heat-treated and hydrothermal-treated samples were improved in comparison

231 heat-treated, impregnation/heat-treated, and hydrothermal-treated samples.

232 l stability of impregnation/heat-treated and hydrothermal-treated wood samples were measured in compa

233 Herein, hydrothermal treatment (HT) of PHA-containing sludge at

234 imately 8 nm can be fabricated by subsequent hydrothermal treatment and calcination under nitrogen at

235 prepared GQDs are further modified by simple hydrothermal treatment and exhibit pronounced optical pr

236 ion of the folic acid specifically under the hydrothermal treatment at 200 degrees C.

237 Hydrothermal treatment caused changes in the phenolic co

238 ore with average size 3-4nm were prepared by hydrothermal treatment of histidine.

239 n of a novel industrial process based on the hydrothermal treatment of olive oil waste (alperujo) led

240 effects of stearic acid addition followed by hydrothermal treatment on the functional properties of m

241 Dry heat (100 degrees C for 12min) and hydrothermal treatment processes (96 degrees C for 6min

242 Stearic acid addition followed by hydrothermal treatment produced a 'clean label' starch t

243 The hydrothermal treatment promoted a reduction in the total

244 Addition of stearic acid followed by hydrothermal treatment resulted in non-gelling starch.

245 (4)/GNF nanocomposite was synthesized by the hydrothermal treatment to form a porous g-C(3)N(4) inter

246 istant starch (RS) content formed during the hydrothermal treatment was studied.

247 c acids in different fractions caused by the hydrothermal treatment were correlated with RS content.

248 L Zn and 2.81 g/L Cu, which was subjected to hydrothermal treatment with the addition of levulinic ac

249 The effects of in vitro digestion, hydrothermal treatment, and food matrices (wheat flour,

250 ide have been synthesized by a mild and easy hydrothermal treatment.

251 l regeneration method for loaded AC based on hydrothermal treatment.

252 ration of the rutin-degrading enzymes during hydrothermal treatment.

253 With hydrothermal treatments at 25, 40 and 60 degrees C, most

254 However, for hydrothermal treatments at 80 and 95 degrees C, rutin wa

255 degrees C and -14.9mJ/mg, respectively, and hydrothermal treatments generally increased the gelatini

256 The hydrothermal treatments resulted in samples with differe

257 To define starch-phenolic complexes under hydrothermal treatments, maize amylopectin and potato st

258 olecular sieving membranes by two sequential hydrothermal treatments.

259 and biogeochemical analysis of the deep-sea hydrothermal vent ecosystems rely on water sample recove

260 eep sea ecology and biogeochemical cycles in hydrothermal vent ecosystems.

261 s are emblematic representatives of the deep hydrothermal vent fauna at the Mid-Atlantic Ridge.

262 lfurimonas spp. are widespread in sediments, hydrothermal vent fields, aquifers and subsurface enviro

263 in situ extraction of organic compounds from hydrothermal vent fluids through a unique solid phase mi

264 pth near a newly discovered carbonate-hosted hydrothermal vent in the Gulf of California.

265 r and increases understanding of the role of hydrothermal vent microbial communities in deep ocean bi

266 se of filamentous microorganisms from modern hydrothermal vent precipitates and analogous microfossil

267 microbial communities in venting fluids from hydrothermal vent sites at the Mid-Cayman Rise.

268 e stratigraphy to date the active phase of a hydrothermal vent system and find it to postdate massive

269 osynthetic ecosystem from the most southerly hydrothermal vent system known.

270 n iron-containing sediments near an alkaline hydrothermal vent system.

271 s sedimentary rocks, interpreted as seafloor-hydrothermal vent-related precipitates, from the Nuvvuag

272 geochemical data for high-temperature active hydrothermal venting at Dragon Horn area (49.7 degrees E

273 our observations provide direct evidence for hydrothermal vents acting as a source of old carbon to t

274 ic Circumpolar Current, downstream of active hydrothermal vents along the Southwest Indian Ridge.

275 ting that thermal hydrocarbon synthesis near hydrothermal vents and deeper in the magma-hydrothermal

276 William Brazelton introduces deep sea hydrothermal vents and the unusual life forms they host.

277 Deep-sea hydrothermal vents are a significant source of dissolved

278 Hydrothermal vents are highly dynamic ecosystems and are

279 Deep-sea hydrothermal vents are highly dynamic habitats character

280 Deep-sea hydrothermal vents are patchily distributed ecosystems i

281 e observe that both high and low temperature hydrothermal vents at the 9 degrees 50' N; 104 degrees 1

282 Warm fluids emanating from hydrothermal vents can be used as windows into the rocky

283 rge chemosynthetic mussels found at deep-sea hydrothermal vents descend from much smaller species ass

284 rous mineral formations near subsea alkaline hydrothermal vents embed microenvironments that make the

285 cano that hosts a network of low-temperature hydrothermal vents enriched in ferrous iron that support

286 ery of chemosynthetic ecosystems at deep-sea hydrothermal vents in 1977 changed our view of biology.

287 nitial discovery of low-temperature alkaline hydrothermal vents off the Mid-Atlantic Ridge axis nearl

288 Such findings reveal the important role of hydrothermal vents on surface biogeochemistry, potential

289 extreme and geographically isolated nature, hydrothermal vents provide a valuable window into the en

290 Hydrothermal vents represent a deep, hot, aphotic biosph

291 While on-site measurements near hydrothermal vents support this possibility, laboratory

292 environmental samples ranging from deep-sea hydrothermal vents to insect guts, providing a powerful

293 At deep-sea hydrothermal vents, microbial communities thrive across

294 ncluding sulfidic karst systems, shallow-sea hydrothermal vents, sites of acid mine drainage, and aci

295 ansport across protocell membranes in Hadean hydrothermal vents, we consider both theoretically and e

296 s association with the periphery of isolated hydrothermal vents, which, although patchy and ephemeral

297 bitable environments may have been submarine-hydrothermal vents.

298 across geochemically different diffuse fluid hydrothermal vents.

299 ulations in the warm subseafloor of deep-sea hydrothermal vents.

300 xylem and phloem, and surviving in deep-sea hydrothermal vents.