ライフサイエンスコーパス: hydrogen

1 lly sensitive to single-particle dynamics of hydrogen.

2 as sensitive biosensor for the detection of hydrogen.

3 ring affordable and environmentally friendly hydrogen.

4 Conventional T1-weighted proton (hydrogen 1 [(1)H]) images and perfusion images by using

5 r initiated reduction of the quinone or as a hydrogen abstraction-Norrish Type II-reaction.

6 Alternatively, sacrificial hydrogen acceptors (e.g., tert-butylethylene) can be add

7 ce of pentlandite and give insights into the hydrogen adsorption mechanism during the reaction.

8 rption causes the apparent pH dependence of "hydrogen" adsorption in the step sites of platinum elect

9 n alkene and H2 were found and the effect of hydrogen and carbon monoxide partial pressures on select

10 tructural motifs and dictating the resulting hydrogen and halogen bond strengths, the former being st

11 ch to provide clean and storable fuel (e.g., hydrogen and methanol) directly from sunlight, water and

12 nsformations involving carbon-carbon, carbon-hydrogen, and carbon-metal bond activation.

13 In addition, a hydrogen appears to be transferred from the beta-positio

14 lyte membrane fuel cells (PEMFCs) running on hydrogen are attractive alternative power supplies for a

15 Hydrogen as an energy carrier promises a sustainable ene

16 the Wigner-Huntington transition to metallic hydrogen at 495 gigapascals.

17 ose to predictions for solid atomic metallic hydrogen at these pressures.

18 s in ((iPr)PDI)Mo(NH3)2(eta(2)-C2H4) enabled hydrogen atom abstraction and synthesis of a terminal ni

19 Formal hydrogen atom abstraction from the nitrogen-hydrogen bon

20 Hydrogen atom adsorption is the major driving force for

21 the photoinduced isomer the distance between hydrogen atom and carbon atom to which it migrates in th

22 The two-hydrogen atom donation process is frequently used to exp

23 shown here to demonstrate that the 6'-pro-R-hydrogen atom of GenX2 is stereoselectively abstracted b

24 mation and subsequent trapping with either a hydrogen atom source (PhSiH3 ) or an electron-deficient

25 ed that from the thermodynamic point of view hydrogen atom transfer is the preferred mechanism in the

26 c hypothesis characterized by intramolecular hydrogen atom transfer, radical fluorination, and ultima

27 conditions, and provides clear evidence for hydrogen atom tunneling in the H-isotopologue.

28 s observed upon substituting the transferred hydrogen atoms by deuterium, indicating that the process

29 allows the visualization of the positions of hydrogen atoms, and computation to characterize the cata

30 cal conductance and the adsorption energy of hydrogen atoms.

31 hydrogel for the fabrication of a sensitive hydrogen biosensor By integrating the microbiosensor in

32 ongstanding controversy on the nature of the hydrogen bond (HB) can be settled by looking at the effe

33 nd structural characteristics of low-barrier hydrogen bond (LBHB) formation are well documented in th

34 ultiple, traditionally stronger oxygen-based hydrogen bond acceptors.

35 tal structure, including the importance of a hydrogen bond between Thr-238 and the substrate as well

36 en bonds between polymer chains and form new hydrogen bond bridges between the polymer chains, while

37 monas reinhardtii (Cr) ChR2) (i) undergoes a hydrogen bond change in D --> K transition and (ii) depr

38 ve catalytic approach through inclusion of a hydrogen bond donor cocatalyst significantly improved en

39 ound that the difluoromethyl group acts as a hydrogen bond donor on a scale similar to that of thioph

40 s more preorganized and the higher number of hydrogen bond donor sites provides a remarkable enhancem

41 thyl group, as it is considered a lipophilic hydrogen bond donor that may act as a bioisostere of hyd

42 design of a new protocol in which an achiral hydrogen bond donor thiourea catalyst was utilized to en

43 d number of hydrogen bond sites (less than 4 hydrogen bond donors and 10 acceptors), with a moderate

44 Detailed information on the hydrogen bond geometry upon hydrogen-to-deuterium isotop

45 factor-bound aminoacyl-tRNA is initiated by hydrogen bond interactions between the first two nucleot

46 n order to determine the contribution of the hydrogen bond involving the exocyclic amino group.

47 A complex hydrogen bond network of four active site residues, whic

48 signaling modules through rearrangement of a hydrogen bond network previously identified in the CD247

49 the progressive breaking of the tetrahedral hydrogen bond network that makes water so peculiar.

50 affold functionalized by a limited number of hydrogen bond sites (less than 4 hydrogen bond donors an

51 flexibility, steric factors, and ability to hydrogen bond to the polymerase modulates rapid and accu

52 emarkable ability of a strategically located hydrogen bond to transcend the normal regioselectivity o

53 Inspired by the concept of hydrogen bond, herein we focus on the Li bond chemistry

54 l by a transient, Ser mediated, intrahelical hydrogen bond.

55 nt results in a P*U pair containing only one hydrogen bond.

56 ghly corresponds to the breakage of a single hydrogen bond.

57 ride anion by formation of a unique B-FH-O-B hydrogen bond.

58 ollowed by ring-closing, but support instead hydrogen-bond assisted ring-closing to prodrugs.

59 elatively humidity, attributed to the formed hydrogen-bond networks between the DNA molecules and the

60 tide backbone's carbonyl and amide groups in hydrogen-bond stabilization of helical structures is a m

61 of triazolium groups that act together to CH-hydrogen-bond to halide anions when the macrocycle is lo

62 The hydrogen-bond-based resorcinarene capsule represents the

63 he Crwn-THF moiety of GRL-09510 forms strong hydrogen-bond-interactions with HIV-1 protease (PR) acti

64 icative of the presence of noncovalent C-Hpi hydrogen-bond-like interactions involving the amide pi n

65 ns proceed by pre-equilibrium formation of a hydrogen-bonded adduct between TEMPOH and the pyridine b

66 The tetramers consist of hydrogen-bonded dimers that sandwich together through hy

67 ion on the microscopic properties of a given hydrogen-bonded fluid.

68 l compartments of a crystalline zeolite-like hydrogen-bonded framework illustrates a unique approach

69 MR may help in discriminating among free and hydrogen-bonded functional groups.

70 Inspired by the hydrogen-bonded G-quadruplexes found frequently in guani

71 ons in positions, or communication along the hydrogen-bonded network depends on the protonation state

72 se compounds crystallize to form robust open hydrogen-bonded networks with parallel indenofluorenyl c

73 adsorbed pentene in ZSM-5 and the localized hydrogen-bonded pi-complex at Bronsted acid sites, -36 k

74 histidine and conclude that the histidine is hydrogen-bonded to N2, tuning its reduction potential.

75 polypeptide backbone forms transient, sparse hydrogen-bonded turns and remains significantly hydrated

76 PP fibrils and demonstrate the importance of hydrogen bonding and hydrophobic interactions in the oli

77 rth-East sugar pucker, due to intramolecular hydrogen bonding and hyperconjugation effects.

78 nformational change driven by the collective hydrogen bonding and the sequence-mandated topology of t

79 ere is no experimental evidence for enhanced hydrogen bonding and/or icebergs in such solutions.

80 nzoate where the halogen bonding and C-H...O hydrogen bonding are well-matched.

81 ter as the critical element for the enhanced hydrogen bonding around a hydrophobic solute.

82 ion was found among hydrogen exchange rates, hydrogen bonding energies, and amino acid solvent-access

83 The nature and extent of hydrogen bonding in water has been scrutinized for decad

84 The crystal structure shows that the hydrogen bonding interactions between pairs of 3 result

85 Furthermore, G40 can also establish hydrogen bonding interactions with the nonbridging oxyge

86 The role of hydrogen bonding led us to the rotation of NH4(+) within

87 adruplexes (G4), which are stabilized by the hydrogen bonding of guanine residues.

88 Three further VP24 mutations change hydrogen bonding or cause conformational changes.

89 d-activated endosomal escape in living cells.Hydrogen bonding plays a major role in determining the t

90 es, including nonpolar, aromatic, polar, and hydrogen bonding solvents.

91 assist to adsorb the uranyl sulfates through hydrogen bonding thus facilitated electro-reduction.

92 two key principal amine compounds imposed by hydrogen bonding to water, where a pH-dependent excitati

93 All NESs also participate in main chain hydrogen bonding with human CRM1 Lys568 side chain, whic

94 interacted with anthocyanins mainly through hydrogen bonding, although some hydrophobic interaction

95 packing forces, as opposed to complementary hydrogen bonding, and while they are both retained withi

96 c "icebergs" arising from strengthened water hydrogen bonding, but there is no experimental evidence

97 example, [methylpi] coordination and [C-HO] hydrogen bonding-can readily invert the relative thermod

98 sugar binding in all GLUT1 conformations via hydrogen bonding.

99 a geometry better-suited for intramolecular hydrogen bonding.

100 By providing additional hydrogen-bonding capacity, the Pro-->2-Hyp conversion al

101 cetamidopyridinyl)isophthalamide-barbiturate hydrogen-bonding host-guest complexes are separately inc

102 ion, while the benzonitrile group accepts a hydrogen-bonding interaction from the side chain residue

103 nanodroplet, BOMD simulation shows that the hydrogen-bonding interaction of (SO2)O...H(H2O) becomes

104 ic influence combined with a weak allosteric hydrogen-bonding interaction that significantly lowers t

105 An interesting substrate-solvent hydrogen-bonding interaction was observed.

106 ding via O6 coordination, and 3) binding via hydrogen-bonding interaction with the first-shell water

107 unique bioinspired environment with multiple hydrogen-bonding interactions.

108 in (LBD) via a mix of positively charged and hydrogen-bonding interactions.

109 For the Trpin/Metout conformation, the hydrogen-bonding pattern conducive to the proton relay i

110 ompetitive epoxidation pathways, promoted by hydrogen-bonding to either the in situ formed ammonium m

111 ion state being coupled with assistance from hydrogen-bonding to the ammonium moiety.

112 The directed activation of carbon-hydrogen bonds (C-H) is important in the development of

113 sting of charged molecules, held together by hydrogen bonds and Coulomb interactions, have attracted

114 We find that weak hydrogen bonds are at or near preferred gamma-secretase

115 h severe NMR line broadening until the final hydrogen bonds are formed.

116 ACE inhibition relies on the formation of hydrogen bonds between C-terminal residues of lentil pep

117 Below 10% MC, water molecules tend to break hydrogen bonds between polymer chains and form new hydro

118 This interfacial location is stabilized by hydrogen bonds between the 5-HT hydroxyl group and lipid

119 from the membrane is lowered by a network of hydrogen bonds between the lipid molecule and PITPalpha;

120 h the CA II active site zinc, as well as two hydrogen bonds between the oxazolidinedione ring oxygen

121 The FTIR analysis indicated the formation of hydrogen bonds between the polar zone of phospholipid an

122 is stabilized by Arg54 and Glu76, which form hydrogen bonds between two subunits.

123 ions within a scaffold organized by multiple hydrogen bonds dictate stereoselectivity.

124 e the electrostatic screening (shielding) of hydrogen bonds in bulk water as the critical element for

125 or for accurately determining intermolecular hydrogen bonds in carbohydrate-protein complexes.

126 groups and the important roles of CF2-H...O hydrogen bonds in influencing intermolecular interaction

127 hydrogen atom abstraction from the nitrogen-hydrogen bonds in purine nucleosides produces reactive i

128 of the molecule on top by strengthening the hydrogen bonds in the layer that it contacts.

129 ser degree of interaction, leading to normal hydrogen bonds of type YH-X analogous to secondary bondi

130 e computational ability to switch on and off hydrogen bonds permitted us to identify which, among the

131 A tyrosine that hydrogen bonds to propionate 2 in a position analogous t

132 alt bridges) and dipole-dipole interactions (hydrogen bonds), but nevertheless represents a distincti

133 tal lineO...H-N and C horizontal lineO...H2O hydrogen bonds, elucidating their role in the brush's te

134 rface; the cationic headgroups form multiple hydrogen bonds, thus crosslinking TLRs into functional c

135 its solvent cage and then to the symmetry of hydrogen bonds.

136 A hydrogen borrowing reaction employing secondary alcohols

137 mic acid and alcohols, are highly attractive hydrogen carriers as they can be made from CO2 or other

138 imeter scales and are compared to subsurface hydrogen concentrations observed by Dawn's Gamma Ray and

139 In particular, the occurrence of heightened hydrogen concentrations within large smoother terrains (

140 the regolith contains high concentrations of hydrogen, consistent with broad expanses of water ice, c

141 lopment of synthetic molecular catalysts for hydrogen conversion.

142 e, hydrochloric acid, cyanogen chloride, and hydrogen cyanide in negative polarity are investigated.

143 state contains a reactive (a) conformer with hydrogen DAD of approximately 3.1 A, approximately van d

144 Here, we use comprehensive mutagenesis and hydrogen deuterium exchange mass spectrometry (HDX-MS) t

145 Hydrogen-deuterium exchange (HDX) coupled with mass spec

146 ns of solvent-accessible surface area and by hydrogen-deuterium exchange (HDX) experiments.

147 X-ray fibre diffraction, hydrogen-deuterium exchange and solid-state NMR studies

148 Using hydrogen-deuterium exchange coupled to mass spectrometry

149 Here, using hydrogen-deuterium exchange coupled with MS (HDX-MS), we

150 ensive integrated approach of cross-linking, hydrogen-deuterium exchange mass spectrometry (MS), elec

151 tructures of the muPA:nanobody complexes and hydrogen-deuterium exchange mass spectrometry revealed m

152 hosphodiesterase8 (PDE8), monitored by amide hydrogen-deuterium exchange mass spectrometry, we show p

153 sing a combination of biochemical assays and hydrogen-deuterium exchange mass spectrometry.

154 -directed mutagenesis, resonance Raman (RR), hydrogen-deuterium exchange MS (HDX-MS) methods, and mol

155 Hydrogen-deuterium exchange MS revealed that membrane-re

156 Hydrogen/deuterium exchange (HDX) mass spectrometry (MS)

157 However, hydrogen/deuterium exchange experiments confirm the seco

158 gher-order structure information provided by hydrogen/deuterium exchange mass spectrometry (HDX-MS) i

159 ody by using the complementary approaches of hydrogen/deuterium exchange mass spectrometry (HDX-MS),

160 Here, equilibrium unfolding and hydrogen/deuterium exchange monitored by mass spectromet

161 can analysis, site-directed mutagenesis, and hydrogen/deuterium exchange-mass spectrometry.

162 Here, we show how hydrogen/deuterium-exchange mass spectrometry (HDX-MS) p

163 own to be capable of efficiently calculating hydrogen diffusivity in alpha-Zr and Zircaloy, without a

164 onadiabatic tunneling, the dominant reactive hydrogen donor-acceptor distance (DAD) is typically ca.

165 (2+)|GCE electrode at -1.33 V vs. reversible hydrogen electrode (RHE) in 0.5 M KHCO3, with 8 ppm adde

166 h onset potential at -0.53 V (vs. reversible hydrogen electrode, RHE) and C2-C3 faradaic efficiency (

167 , biological organisms had been dependent on hydrogen/electron donors, such as H2S, NH3, organic acid

168 hat they may contribute significantly to the hydrogen elimination dissociative ionization yield.

169 on-metal-catalyzed chemistry (selective beta-hydrogen elimination step).

170 igand is effective to inhibit undesired beta-hydrogen elimination.

171 nching due to significant reductions in beta-hydrogen elimination.

172 s associated with plasma upflows, and Halpha hydrogen emission with red shifts up to 1-4 A.

173 and cobalt atoms doping demonstrated a high hydrogen evolution activity and stability.

174 he nickel surface, beneficial to the overall hydrogen evolution process.

175 Here, the hydrogen evolution reaction (HER) activities at the edge

176 ials for oxygen evolution reaction (OER) and hydrogen evolution reaction (HER) is of great importance

177 for the oxygen evolution reaction (OER) and hydrogen evolution reaction (HER) showed improved perfor

178 s applications from electrocatalysts for the hydrogen evolution reaction (HER) to cathode materials f

179 ue has been benchmarked by investigating the hydrogen evolution reaction on molybdenum disulfide, whe

180 h cooperate synergistically towards alkaline hydrogen evolution reaction.

181 ed by competition with the relatively facile hydrogen evolution reaction.

182 electrocatalysts toward oxygen evolution and hydrogen evolution reactions in water-alkali electrolyze

183 We demonstrate photocatalytic hydrogen evolution using COF photosensitizers with molec

184 have emerged as promising photocatalysts for hydrogen evolution using visible light while withstandin

185 5Ni4.5S8) is a promising electrocatalyst for hydrogen evolution, demonstrating high current densities

186 atteries, sodium-ion batteries, catalysis of hydrogen evolution, oxygen evolution, CO2 reduction, CO

187 mulations in explicit water, complemented by hydrogen exchange mass spectrometry (HDX/MS).

188 A weak correlation was found among hydrogen exchange rates, hydrogen bonding energies, and

189 lobal stability, backbone dynamics, or amide hydrogen exchange rates.

190 Activation of the sodium-hydrogen exchanger in the heart and vasculature (NHE1 is

191 mined whether the scaffolding protein sodium-hydrogen exchanger regulatory factor 1 (NHERF1) interact

192 ed in stationary power storage units such as hydrogen filling stations, and they can be used directly

193 MCs and exposed to varying concentrations of hydrogen fluoride in humid air.

194 Furthermore, hydrogen formed during sonochemical water splitting enab

195 Now a superior hydrogen-free 5/6/5 fused ring energetic material, 1,2,9

196 ations, with in situ release of the required hydrogen from a stable liquid offering one way of ensuri

197 e the oxygenation of AA begin by abstracting hydrogen from one of three bis-allylic carbons within 1,

198 The generation of hydrogen from water and sunlight offers a promising appr

199 The hydrogen fuel generated in this way is named as "solar f

200 the capture of heavy hydrogen isotopes from hydrogen gas by selective adsorption at Cu(I) sites in a

201 Finally, inhalation of hydrogen gas in adolescence significantly increased the

202 Hydrogen generation from water using noble metal-free ph

203 d is a better co-catalyst for photocatalytic hydrogen generation than the precious metal.

204 f this study is to examine whether molecular hydrogen (H2) is able to reduce oxidative stress after c

205 and 1,6 H-shifts, respectively) of alpha-OH hydrogens (HOC-H) formed in this system are of order 0.1

206 re to date, but here we analyze directly the hydrogen hopping mechanisms in BeH2 and LiBeH3 using qua

207 on the defect concentrations created by the hydrogen implantation.

208 ficant amount (more than 10 per cent) of the hydrogen in the intergalactic medium surrounding J1342 +

209 metres, is consistent with that expected for hydrogen in the same environment.

210 g the insertion and extraction of oxygen and hydrogen ions independently of each other can direct rev

211 Hydrogen is known to be present as an impurity in amorph

212 test for elevational movements, we measured hydrogen isotope (delta(2) H) values of metabolically in

213 This study investigates for the first time hydrogen isotope fractionation during both aerobic and a

214 Here we report the capture of heavy hydrogen isotopes from hydrogen gas by selective adsorpt

215 ue in which ion microprobe analyses revealed hydrogen isotopic anomalies at a submicrometric spatial

216 We perform comparative analysis of hydrogen jump mechanisms observed in BeH2 and LiBeH3 ove

217 d carbon nitride, which liberates only trace hydrogen levels when photoexcited directly, does not app

218 Liquid metallic hydrogen (LMH) is the most abundant form of condensed ma

219 Metallic hydrogen may be a room-temperature superconductor and me

220 lines the competition between intramolecular hydrogen migration of peroxy radicals and their bimolecu

221 cyclic (alkyl) (amino)carbene (cAAC) via 1,2-hydrogen migration triggered by boranes to afford cAAC-b

222 In addition, we find that subsurface hydrogen noticeably alters reaction barriers, both passi

223 hich illustrates the long-lasting effects of hydrogen on stress resilience in mice.

224 -amino group, but not the C-6-oxo group, N-1-hydrogen, or N-7-nitrogen, of GDP for the cap formation.

225 s capable of measuring 8 muL samples of both hydrogen peroxide (0-5 mM, 2.72 x 10(-6) A.mM(-1)) and t

226 different stresses, subsequently maintaining hydrogen peroxide (H2 O2 ) homeostasis in Arabidopsis.

227 zed composites were tested for biosensing of hydrogen peroxide (H2O2) and as supercapacitor electrode

228 mine (AgNPs-OA) is reported for detection of hydrogen peroxide (H2O2) in wastewater samples.

229 Glucose has been quantified by measuring hydrogen peroxide (H2O2) reduction by chronoamperometry

230 oxygen (O2) as an oxidant in the presence of hydrogen peroxide (H2O2), we demonstrated that the resul

231 on human intestinal Caco-2 cells exposed to hydrogen peroxide (H2O2)-induced oxidative stress.

232 highly sensitive and selective detection of hydrogen peroxide (H2O2).

233 g, which was exacerbated upon treatment with hydrogen peroxide (H2O2).

234 response of multi-valent CNPs in presence of hydrogen peroxide and demonstrate an enzyme-free CNP-bas

235 otein synthesis: oxidative stress induced by hydrogen peroxide and nutrient stresses caused by amino

236 including thiol depletion and generation of hydrogen peroxide and superoxide, but none of them can f

237 10, resembling the conditions of industrial hydrogen peroxide bleaching (P stage).

238 The hydrogen peroxide detection limit of the flexible MSM ph

239 t of CAFs but not prostate cancer cells with hydrogen peroxide directly inhibited mmp-3 promoter acti

240 and reliable quantification of intracellular hydrogen peroxide during cancer therapy constitutes an u

241 Hydrogen peroxide formation is dramatically suppressed,

242 demonstrated to be a significant degrader of hydrogen peroxide in anoxic Escherichia coli Intriguingl

243 triggered by light (405 nm) as well as with hydrogen peroxide in aqueous phosphate buffer.

244 in system that increase levels of endogenous hydrogen peroxide in the yeast Saccharomyces cerevisiae

245 ew analytical methods to accurately quantify hydrogen peroxide is of great interest.

246 from the oxygen reduction reaction (ORR) or hydrogen peroxide reduction on platinum, has been invest

247 current system through chemiluminescence for hydrogen peroxide sensing.

248 ary collecting duct cells in the presence of hydrogen peroxide showed increased activity of p53 at Se

249 dom34 and ski7 hbs1 mutants are sensitive to hydrogen peroxide stress and accumulate an NSD substrate

250 melanogaster females but not males adapt to hydrogen peroxide stress, whereas males but not females

251 The flux of hydrogen peroxide through 1-mm discs of bovine enamel wa

252 n the presented study, DHNQ was treated with hydrogen peroxide under alkaline conditions at pH 10, re

253 reductase, a primary scavenger of endogenous hydrogen peroxide was also identified.

254 utral pH, electrochemical water oxidation to hydrogen peroxide was observed, albeit with low (15%) Fa

255 ents of the Martian surface, iron oxides and hydrogen peroxide, act in synergy with irradiated perchl

256 chemical reactions with sodium borohydride, hydrogen peroxide, alpha-methoxy-alpha-(trifluoromethyl)

257 ndrial superoxide which, after conversion to hydrogen peroxide, contributes to cellular membrane depo

258 dium hypochlorite, 70% isopropyl alcohol, 3% hydrogen peroxide, ethyl alcohol, water immersion, ultra

259 using a slight excess (1.5 equiv) of aqueous hydrogen peroxide, from the oxidation of a broad range o

260 However, measuring ROS (hydrogen peroxide, H2O2) content in vivo is now possible

261 peroxiredoxin (AhpC) to detoxify ROS such as hydrogen peroxide, organic hydroperoxide, and peroxynitr

262 llent peroxidease-like catalytic activity in hydrogen peroxide-Amplex red (AR) system (AR is oxidized

263 ed a cell viability of 82.90+/-0.78% against hydrogen peroxide-induced oxidative stress on EA.hy926,

264 mote angiogenesis and to protect ECs against hydrogen peroxide-induced oxidative stress.

265 ation caused by both urate hydroperoxide and hydrogen peroxide.

266 ch could be normalized by the application of hydrogen peroxide.

267 y with O-phenylenediamine in the presence of hydrogen peroxide.

268 fusion flux and determine the diffusivity of hydrogen peroxide.

269 ns 1-D water-filled channels lined with free hydrogen phosphonate groups and gives a very low activat

270 ty to reversibly store hydrogen prevents the hydrogen poisoning of Ru surfaces.

271 nse hydrides consisting of these and related hydrogen polyhedral networks may represent new classes o

272 terolytically at ambient temperature and low hydrogen pressure.

273 trides, LaScSi's ability to reversibly store hydrogen prevents the hydrogen poisoning of Ru surfaces.

274 genome, resulting in enhanced photosynthetic hydrogen production and diminished light tolerance.

275 s is pivotal for large-scale and sustainable hydrogen production.

276 d the isolobal relationship between gold and hydrogen provide support for the description of [2](-) a

277 In a comment on our Article "Evidence of the hydrogen release mechanism in bulk MgH2", Surrey et al.

278 redict that megabar pressure stabilizes very hydrogen-rich simple compounds having new clathrate-like

279 and Y-H systems under pressure reveals some hydrogen-rich structures with intriguing electronic prop

280 ptical conductivity of LMH and find metallic hydrogen's static electrical conductivity to be 11,000-1

281 the heterocycle followed by subsequent beta-hydrogen scission.

282 Here we present new hydrogen self-diffusion coefficients in natural olivine

283 ization is the prototypical example of a 1,2-hydrogen shift, one of the most important classes of iso

284 ys with exceptional fatigue strength via the hydrogen sintering and phase transformation (HSPT) proce

285 rbons have been extensively investigated for hydrogen storage but, to date, appear to have an upper l

286 sition (H2)2(CaZr)F6 would have a volumetric hydrogen storage capacity greater than current US DOE ta

287 The superhydride phases consist of an atomic hydrogen sublattice with H-H distances of about 1.1 A, w

288 a the reaction of the gaseous biotransmitter hydrogen sulfide (H2S) and disulfides (RSSR) and/or sulf

289 Because hydrogen sulfide (H2S) inhibits high glucose-induced mat

290 Hydrogen sulfide (H2S) is produced endogenously in vivo

291 Hydrogen sulfide (H2S) regulates various physiological p

292 Hydrogen sulfide (H2S) was discovered as a third gasotra

293 Hydrogen sulfide (H2S), a cardioprotective gas, is endog

294 This vascular remodeling is reversible, and hydrogen sulfide donors are likely to improve pregnancy

295 ponse is not known, we find that addition of hydrogen sulfide gas to growing cells recapitulates all

296 sfunction reflected by a failure to maintain hydrogen sulfide production or apolipoprotein B100 (ApoB

297 directly deliver a single species, including hydrogen sulfide, perthiol, and COS, and will be very us

298 formation on the hydrogen bond geometry upon hydrogen-to-deuterium isotope exchange is obtained from

299 involved in the key step of H2 cleavage and hydrogen transfer to the olefin.

300 It acts as a clean source of hydrogen without concurrent production of CO2 (unlike st