ライフサイエンスコーパス: spin

1 system jointly determines longevity and life span.

2 ve, affiliative interactions over their life span.

3 le mouse models, prolonging the healthy life span.

4 nescence, resulting in reduced residual life span.

5 e available to support the reproductive life span.

6 ce and developmental changes across the life span.

7 gh-risk HPV18 E7 to extend keratinocyte life span.

8 lly driven Ramsey interferometry of a single spin.

9 al conjugated pai-system without injecting a spin.

10 sonant magnons couple to and relax nearby NV spins.

11 two-qubit gates between spatially separated spins.

12 ctors are condensates of electron pairs with spin 1 and an odd-parity wavefunction(1).

13 High-resolution magic-angle-spinning (1)H NMR spectroscopy (HR-MAS NMR) is a well-es

14 lteration, to an STIC, followed by a shorter span (6 years) for progression to an HGSC.

15 io between the two surfactants, Tween 20 and Span 60, in terms of entrapment efficiency and antioxida

16 , and to test to which extent these patterns span a continuum of neurofunctional alterations between

17 Third, our independent observations span a distance of more than 1,700 km, suggesting that o

18 nge of prior reported values themselves only span a factor of 4 (i.e., 0.1-0.4 Wm(-1) K(-1) ).

19 of such processes in several peatlands that span a gradient from hemiboreal to tropical ecozones and

20 The models span a range of TNBC subtypes and exhibit a diverse set

21 R), which positively affects health and life span across species, leads to metabolic reprogramming th

22 Nuclear spins also featured in early proposals for solid-state q

23 Combined, these facilities span and are degrading 886 PAs, 749 KBAs and 40 distinct

24 rNMPs on mtDNA stability over the mouse life span and found that the mtDNA rNMP content increased dur

25 tion has been associated with increased life span and reduced aging-related disorders and reduces fib

26 We show that intrinsic spin and momentum relaxation times both decrease with in

27 e heat bath represented by discrete electron-spin and phonon-spin scattering processes induces the fo

28 elate that reflects a coupling among charge, spin, and lattice degrees of freedom that differs not on

29 d low-power acoustic control of a single SiV spin, and perform acoustically driven Ramsey interferome

30 The spin angular momentum components of linearly polarized l

31 ost-replication remethylation rate constants span approximately two orders of magnitude, with half-li

32 rsely, the favorable effects of CR on health span are mitigated by elevating ambient temperature to t

33 Nuclear spins are highly coherent quantum objects.

34 Isolated spins are the focus of intense scientific exploration du

35 We find that a J( pai) = 5/2(-) spin assignment is needed to explain the proton-emission

36 ctron spin resonance and readout using Pauli spin blockade.

37 ructures over the millimeter-scale by simply spinning, brushing or dip coating colloidal nanoink onto

38 In the spin-canting state, another resonance occurs at 10.5 tes

39 arrays of reorienting isoindoline nitroxide spin centers with variable concentrations through the us

40 Although the frustrated (zigzag) spin chain is the Drosophila of frustrated magnetism, ou

41 The coupling between spin, charge, and lattice degrees of freedom plays an im

42 covalently immobilizing tyrosinase enzyme on spin-coated films of ZnO-rGO nanocomposite prepared via

43 Specifically, utilizing the same spin-coated layer of CuInSe(2) quantum dots, we realize

44 out-of-plane direction in films made by both spin-coating and scalable blading process.

45 ism of 2D halide perovskites during one-step spin-coating.

46 ions for quantum networks are realizing long spin coherence and single-shot readout in photonic reson

47 However, charge spin coherence is limited by interaction with the nanosc

48 al linewidths of less than one megahertz and spin coherence times exceeding thirty milliseconds for c

49 photosynthetic rates, and shorter leaf life span compared to non-wetland plants.

50 ntum state yields tighter constraints on the spin component than those obtained by conventional QND m

51 oom-temperature paramagnetic behavior with a spin concentration of ~10%.

52 llographic positions, are Fe(3+) in the high-spin configuration (S = 5/2) and have a non-degenerate g

53 ions show great potential as oxidants and as spin-containing units in polymer magnets.

54 te-based spin readout(7) and coherent single-spin control(8).

55 The proof-of-concept scheme consists of a spinning core made of uncured polydimethylsiloxane (PDMS

56 3))(4)](+/0) clusters and fully delocalized, spin-correlated electrons.

57 sing hydroxyurea as a radical scavenger, the spin-coupled hidden Cu(II) was observed by EPR spectrosc

58 NMR by (13)C cross-polarization magic angle spinning (CPMAS).

59 issociation-recombination cycle in MbNO is a spin cross-over followed by a reverse spin cross-over pr

60 O is a spin cross-over followed by a reverse spin cross-over process.

61 complexes confers an advantage over two-step spin crossover complexes for future applications in devi

62 To explore this relationship, the well-known spin crossover compound [Fe(Htrz)(3)](n)[ClO(4)](2n) (1)

63 All six compounds undergo spin-crossover in solution with T(1/2) above room temper

64 signals at both resonances suggests that the spin current contains both coherent and incoherent magno

65 ch materials convert a charge current into a spin current, invokes interesting physics and promises t

66 The interconversion of charge and spin currents via spin-Hall effect is essential for spin

67 ls, where the atomic internal levels mimic a spin degree of freedom and interact through long-range i

68 Discussion is based on spin density analysis, HOMA (harmonic oscillator model o

69 als are directly proportional to the nuclear spin density and the degree of alignment of nuclear spin

70 resembles both SOMOs of triangulene, but the spin density is distributed over the core in a nonunifor

71 to calculate time evolution of the relevant spin density matrix and thus predict the ESR spectra.

72 s selectively at a position with the highest spin density-and correlates nicely with relative stabili

73 I(3) with a magnetic field, we show that the spin-dependent charge transfer between WSe(2) and CrI(3)

74 We attribute this to spin-dependent interlayer charge transfer occurring on t

75 e individualization of mixture components by spin diffusion when molecular tumbling is slow due to so

76 wo of these proteins (PSD95 and SAP102), and Spinning Disc confocal Microscopy (SDM), to estimate the

77 The uneven spin distribution is reflected in the reactivity-reactio

78 Rare inherited forms of CKD frequently span diverse phenotypes, reflecting genetic phenomena in

79 a new route towards studying phase-resolved spin dynamics and hybrid magnonic systems.

80 Spin dynamics in antiferromagnets has much shorter times

81 s described, based on the use of a modulated spin echo for the initial excitation.

82 2 half-Fourier acquisition single-shot turbo spin-echo (HASTE), spectrally attenuated inversion recov

83 pproximate duration, 3 minutes; five slices; spin-echo cardiac diffusion acquisition; b values, 0 and

84 Both were rated higher than the standard spin-echo echo-planar imaging.

85 In recent decades, life expectancy and life span equality have occasionally moved in opposite direct

86 elationship between life expectancy and life span equality with reliable data from the Human Mortalit

87 h likely contributes to the health- and life-span extending effect of IIS pathway downregulation.

88 of the transition between the spin-flop and spin-flip limits, and is always accompanied by large ela

89 rs in the spin-split bands due to asymmetric spin-flip.

90 strain-tuning of the transition between the spin-flop and spin-flip limits, and is always accompanie

91 iferromagnetic interactions in the form of a spin-flop that occurs at the surface, while the plates s

92 ions to be orthogonal to both the charge and spin flows.

93 cattering processes induces the formation of spin fluctuations in the low-temperature regime.

94 rmediate complexes, one being a partial high-spin form and the second another intermediate, with half

95 l modification with pleiotropic effects that span from regulation of transcription to metabolic proce

96 ocurrent with below-gap excitation is due to spin-galvanic effect of the ionized spin-polarized excit

97 without freezing into an ordered magnet or a spin glass at low temperatures.

98 rgodicity breaking takes place in mean-field spin glasses aging dynamics which, asymptotically, takes

99 l overlap results in strongly coupled, large-spin ground states in the [Ni(4)(NP(t)Bu(3))(4)](+/0) cl

100 r-BST film is demonstrated at 2.5 K, and the spin Hall angle drastically decreases to 0.3-0.5 as the

101 The spin Hall angle in the ultra-thin Pt layer is measured u

102 A large spin Hall angle of ~90 in the modulation-doped Cr-BST fi

103 discrepancies among the previously reported spin Hall angle values and reveal the unique role of TSS

104 e are large discrepancies among the reported spin Hall angle values in TIs, and its temperature depen

105 Spin Hall effect (SHE), a mechanism by which materials c

106 otic electronic properties such as a quantum spin Hall effect and could be engineered by external str

107 rise to novel phenomena, such as the quantum spin Hall effect in one-dimensional (1D) topological edg

108 -thin Pt layer is measured using the inverse spin Hall effect with a pulsed tunneling current from a

109 spin pumping and detected using the inverse spin Hall effect.

110 erconversion of charge and spin currents via spin-Hall effect is essential for spintronics.

111 sed as emergent quasiparticles in pyrochlore spin ice compounds.

112 nartificial) system that realizes the kagome spin ice state.

113 ical spectra at high resolution over a broad span in almost complete darkness.

114 ronic high-Pi diet which also shortened life span in the BK/BK;kl/kl mice.

115 orie restriction and rapamycin extended life span in virtually all genotypes but through different ge

116 tes that can be coupled to light or to other spins in QD arrays.

117 Recent studies of electron spins in silicon have made progress towards a platform t

118 Additionally, SpAn infers the emergent network biology of tumor microe

119 As a result, species with ranges that span international borders-which include 53.8% of terres

120 a spectral shift with at least partial high-spin iron character, followed by a slower conversion to

121 er, followed by a slower conversion to a low-spin iron-nitrogen complex.

122 Purpose To determine if arterial spin labeled (ASL) MRI perfusion changes are associated

123 In analyses of arterial spin-labeled (ASL) MRI, nonresponders exhibited increase

124 Here we pioneer the use of their spin-labeled variants as reporters of conformational dyn

125 Arterial spin labeling (ASL) is a neuroimaging technique used to

126 Arterial spin labeling (ASL), as a non-invasive and non-contrast

127 Site-directed spin labeling (SDSL) ESR is a valuable tool to probe pro

128 Site directed spin labeling EPR and DEER (double electron-electron res

129 h STAM1 activates FAK, we used site-directed spin-labeling EPR spectroscopy-based studies coupled wit

130 omogeneity and investigated by site-directed spin-labeling with pulse-dipolar electron-spin resonance

131 nance (EPR) spectroscopy of oligonucleotides spin-labelled with triazole-appended nitroxides at the 2

132 netic resonance imaging with pulsed arterial spin labelling provided serial measurements of global CB

133 , this work establishes 2'-alkynyl nitroxide spin-labelling as a minimally perturbing method for prob

134 Here, we report the synthesis of two new spin labels, EC and ECm, both of which possess the rigid

135 To employ in-cell EPR using nitroxide-based spin labels, the structure of the nitroxides must confer

136 a pair of coupled zigzag chains (frustrated spin ladder) in a magnetic field is still lacking.

137 The spin-lattice relaxation time T(1rho) values for (1)H, (1

138 Chemical shift anisotropy parameters, spin-lattice relaxation, and molecular correlation times

139 at higher temperatures by demonstrating long spin lifetimes(6), gate-based spin readout(7) and cohere

140 may host an exotic form of matter, a quantum spin liquid state, which shows long-range entanglement a

141 potential candidates for hosting the quantum-spin-liquid state at low temperatures.

142 The exotic properties of quantum spin liquids (QSLs) have continually been of interest si

143 Spin liquids are quantum phases of matter with a variety

144 s, high-temperature superconductors, quantum spin liquids, and systems with exotic particles such as

145 is shown that one member of a class of high-spin macrocyclic Fe(III) complexes produces more intense

146 we thus introduce the fruitful potential of spin manipulation by proximity effect at the hybridized

147 Reported data span March 21 to June 16, 2020 for hospitalized pregnant

148 high-fidelity initialization and single-shot spin measurement of six rare-earth (Er(3+)) ions, within

149 Here we have developed an atomistic spin model of elongated magnetite nanocrystals to specif

150 een proposed for studying collective quantum spin models, where the atomic internal levels mimic a sp

151 ective spin-orbit coupling, magnetic fields, spin-momentum locking, a Meissner-to-vortex phase transi

152 ields complicates their integration in multi-spin nanoscale devices, because the field cannot be loca

153 CMR Perfusion Imaging in the United States [SPINS]; NCT03192891).

154 sed this model to project the effective life span of antibiotics and the number of gonorrhea cases ex

155 s strategy could increase the effective life span of antibiotics by 0.94 years, which is equivalent t

156 enation free energies and shows that a large span of aromatic properties, from highly antiaromatic to

157 pared with Atg7 (Delta/Delta) mice, the life span of Atg7 (Delta/Delta) p53 (Delta/Delta) mice was ex

158 exotic and six native Osmia species over the span of fifteen years (2003-2017) to estimate abundance

159 and diamine/diol, respectively, in a shorter span of reaction time.

160 A new study shows that the pregrasp span of the hand of an individual with such a lesion rem

161 lock transition of the ground-state electron spin of a silicon carbide divacancy defect.

162 ISS), whereby helical molecules polarize the spin of electrical current, is an intriguing effect with

163 e we realize the Heisenberg model describing spins on a lattice, with fully adjustable anisotropy of

164 emitters are well-known to suffer from weak spin-orbit coupling and a high reorganization energy upo

165 However, the combined presence of spin-orbit coupling and magnetic field breaks these symm

166 While in metallic systems, spin-orbit coupling arises from a proximate heavy metal,

167 system crossing is achieved by combining the spin-orbit coupling associated to Br heavy atoms in 1,3,

168 es, owing to inversion symmetry breaking and spin-orbit coupling by a heavy metal such as Pt.

169 orbital magnetism gives rise to an intrinsic spin-orbit coupling generating interfacial DMI at mirror

170 urfold spin-valley symmetry, consistent with spin-orbit coupling induced in the TBG via its proximity

171 wide variety of physics, including effective spin-orbit coupling, magnetic fields, spin-momentum lock

172 ng the properties of a 1D system with strong spin-orbit coupling.

173 e advantage of a sizable band gap and strong spin-orbit coupling.

174 dized with neighboring Rh atoms with a large spin-orbit interaction.

175 conical intersection between (3)Q(0)/(1)Q(1) spin-orbit states is revealed by ultrafast XUV transient

176 re able to perceive and discriminate optical spin-orbit states.

177 ghlights that current densities required for spin-orbit torque switching of Cr(2) Ge(2) Te(6) are abo

178 sed on spin-structure design for controlling spin-orbit torque, enabling high-efficient antiferromagn

179 The discovery of the spin-orbit-entangled exciton in antiferromagnetic NiPS(3

180 route for designing future energy efficient spin-orbitronic devices using ferroelectric control.

181 cs induced by inversion-symmetry-breaking of spin order.

182 pseudogap, superconductivity, and charge and spin ordering can give rise to exotic quantum states, in

183 scussed on the basis of d(0) ferromagnetism, spin ordering of the Te dopants and the surface-state-in

184 promoting a higher spin state and long-range spin ordering.

185 e demonstrate that important covalent, i.e., spin pairing, reactivity modes can be missed when only a

186 of electrostatic, i.e., "hard-hard", versus spin-pairing, i.e., "soft-soft", interactions in determi

187 ivity modes can be missed when only a single spin-pairing/orbital interaction descriptor is considere

188 oss-relaxation rates for transfer of nuclear spin polarization but reduces the accessible target conc

189 f the ionized spin-polarized excitons, where spin polarization occurs in the spin-split bands due to

190 atic magnetic field, which is called nuclear spin polarization.

191 Spin polarizations can deviate from such direction in no

192 ever, symmetry conditions generally restrict spin polarizations to be orthogonal to both the charge a

193 a phase transition from a normal metal to a spin-polarized correlated state.

194 f inductive materials to magnetic fields and spin-polarized currents is essential for magnetic sensor

195 This is fully supported by a recent spin-polarized density functional theory study.

196 the quantized Landau fan structure features spin-polarized Dirac dispersion with a large Chern gap.

197 s due to spin-galvanic effect of the ionized spin-polarized excitons, where spin polarization occurs

198 Spin-polarized periodic density functional theory (DFT)

199 We show that SpAn predicts the 5-year risk of CRC recurrence with a m

200 ght to be essential for the spiders' natural spinning process.

201 We elucidate the spin properties which are highly sensitive to bonding an

202 be transferred into an adjacent Pt layer via spin pumping and detected using the inverse spin Hall ef

203 nt and non-coherent spin wave detection, the spin pumping efficiency can be thermally controlled, and

204 Here we report sub-terahertz spin pumping in heterostructures of a uniaxial antiferro

205 Spin qubit in semiconductor quantum dots is a promising

206 idence for quantum teleportation of electron spin qubits in semiconductor quantum dots.

207 nstrating long spin lifetimes(6), gate-based spin readout(7) and coherent single-spin control(8).

208 However, the rapid spin relaxation observed in colloidal quantum dots limit

209 however, for the D'yakonov-Perel' mechanism, spin relaxation time varies inversely with extrinsic sca

210 The main signals detected by Electron Spin Resonance (ESR) were attributed to L-radicals attac

211 We obtain single-qubit control via electron spin resonance and readout using Pauli spin blockade.

212 ed spin-labeling with pulse-dipolar electron-spin resonance spectroscopy (PDS), small-angle x-ray sca

213 ventricular dysfunction assessed by electron spin resonance spectroscopy as well as conventional and

214 Using muon spin-rotation, we present evidence for competing magneti

215 onstrate subwavelength control over coherent spin rotations by using an optical AC Stark shift.

216 The realization of a spin S = 1/2 kagome lattice antiferromagnet is of partic

217 ocenate family, including an unexpected high-spin S = 3/2 ground state for the 19e(-) derivatized fer

218 mputational methods revealed that 2 is a low-spin (S = 1/2) Co(IV) species with the unpaired electron

219 A low-coordinate, high spin (S = 3/2) organometallic iron(I) complex is a catal

220 9) F MR sensing based on converting from low-spin (S=0) to high-spin (S=1) Ni(2+) are reported.

221 ed on converting from low-spin (S=0) to high-spin (S=1) Ni(2+) are reported.

222 esented by discrete electron-spin and phonon-spin scattering processes induces the formation of spin

223 is further confirmed by measurements of the spin Seebeck effect and is well described by a phenomeno

224 Chirality-induced spin selectivity (CISS), whereby helical molecules polar

225 se of Myoglobin-NO (MbNO) using element- and spin-sensitive femtosecond Fe K(alpha) and K(beta) X-ray

226 th severe chronic inflammatory diseases that span several organ systems(3-6).

227 nhibited quiescence, which explains the life span shortening.

228 Within a relatively short time span, social media have transformed the way humans inter

229 justable anisotropy of the nearest-neighbour spin-spin couplings (called the XXZ model).

230 changes do not significantly affect electron spin-spin distances, they do affect the distribution of

231 itons, where spin polarization occurs in the spin-split bands due to asymmetric spin-flip.

232 Upon breaking the inversion symmetry, a spin splitting ('Rashba splitting') occurs in the electr

233 physical properties, including giant Rashba spin splitting and anomalous Hall effects, because of th

234 the CoO(6) octahedra, and promoting a higher spin state and long-range spin ordering.

235 In all cases, the stabilization of the low-spin state is due to the pai-acceptor properties of the

236 istics that favor the long-range fluctuating spin state without freezing into an ordered magnet or a

237 al theory studies, which fully address multi-spin-state reactivity.

238 reactions, control regioselectivity, induce spin-state selectivity, and elicit mechanistic crossover

239 culpt the spatial distribution of charge and spin states and thus the energy and dynamics of QD optic

240 owever, material realizations of topological spin states are still limited.

241 ly create and investigate low-energy excited spin states in the Mott insulator.

242 c is entirely due to a cascade among excited spin states of the iron ion, causing the ferric heme to

243 emission or as hosts for isolated, coherent spin states that can be coupled to light or to other spi

244 he coherent superposition of initial nuclear spin states with an external magnetic field.

245 In the multicenter SPINS (Stress CMR Perfusion Imaging in the United States

246 Our results demonstrate an approach based on spin-structure design for controlling spin-orbit torque,

247 is approach has been successfully applied to spin, superconducting, and Mott insulator systems.

248 Specifically, we study various classical spin systems and identify the jamming point of a bidispe

249 ing an analogy with long-range ferromagnetic spin systems, we identified simple topological counting

250 ganic nanofiber network (FN) films by a blow-spinning technique, including semiconducting indium-gall

251 oduction under natural illuminances that can span ten orders of magnitude.

252 This complex displays a high-spin tetrahedral Co(II) center, which is reactive toward

253 lectrical current, the chiral winding of the spin texture leads to a deflection of the skyrmion traje

254 Noncollinear spin textures in low-dimensional magnetic systems have b

255 for layered structures that stabilize chiral spin textures such as topologically protected skyrmions.

256 ieved to leave behind it a string of "wrong" spins that mismatch with the antiferromagnetic backgroun

257 tive plant eudicot and monocot families that span the angiosperm phylogeny.

258 in a subset of cholecystokinin neurons which span the area postrema and the nucleus of the tractus so

259 ees C at the Piccard hydrothermal field that span the canonical 122 degrees C limit to life, and thus

260 s form dynamic intracellular networks, which span the entire cytoplasm and provide mechanical strengt

261 nerate broadband power-law spectra, that may span the gap between petawatt-class infrared laser facil

262 ntial mechanical vulnerability of axons that span the gray-white tissue interface.

263 Continuous water columns that span the indentation were determined to be on-path trans

264 Bi(1-x)In(x)AgCl(6) HDP solid solutions that span the indirect to direct band-gap modification which

265 anes can organize into patterned arrays that span the membrane's lateral size.

266 ore complexes are multiprotein channels that span the nuclear envelope, which connects the nucleus to

267 novel targets and therapeutic molecules and span the range from primitive model organisms such as Sa

268 d operates with irradiation wavelengths that span the ultraviolet to the red/near-infrared.

269 Calorie restriction (CR) enhances health span (the length of time that an organism remains health

270 These approaches span three domains: (a) social, economic, and environmen

271 The finds span three separate archaeological deposits, suggesting

272 However, in nonlinear oscillators, such as spin torque nano-oscillators, the frequency spectrum can

273 lity via a current or voltage that generates spin transfer torque, while the second MTJ's resistance

274 of molecular nanomagnets, magnetic coolers, spin transition materials, photomagnets, solvato-magneti

275 o predict structural changes that occur upon spin transition that correlate to the change in sensitiv

276 hanical impact sensitivity was correlated to spin transition.

277 These ions have optical and spin transitions that are first-order insensitive to mag

278 pported by quantum chemical calculations and spin trapping methods, led to the identification of a fa

279 ize their response to a number of biomimetic spinning triggers.

280 Photoexciting these structures drives spin-triplet exciton transfer from silicon to anthracene

281 c semiconductor nanocrystals interfaced with spin-triplet exciton-accepting organic molecules have em

282 Spin-triplet superconductors are condensates of electron

283 Active fluids comprised of autonomous spinning units injecting energy and angular momentum at

284 > Fe(3+) charge-transfer contribution in the spin-up channel, strengthens the exchange interactions a

285 q times degenerate and all the degeneracies (spin, valley and mini-valley) can be lifted by exchange

286 Furthermore, the spin-valley optical selection rules(12-14) of transition

287 n signatures as well as breaking of fourfold spin-valley symmetry, consistent with spin-orbit couplin

288 t(F)/Superconductor(S)/Ferromagnet(F) pseudo spin-valve devices based on amorphous [Formula: see text

289 Interventions across the developmental span, varying risk levels, and service contexts (e.g.,co

290 Combining coherent and non-coherent spin wave detection, the spin pumping efficiency can be

291 from [Formula: see text]-oriented high-field spin wave measurements confirm that antiferromagnetism i

292 is gained for the spintronic applications of spin wave modes in organic-based magnets.

293 mentum carried by microwave-excited coherent spin waves in a V(TCNE)(x) film can be transferred into

294 and utilization of coherent and non-coherent spin waves on various modes in V(TCNE)(x) is demonstrate

295 of fingolimod on twitching behavior and life span were also demonstrated.

296 ith the nanoscale ensemble of atomic nuclear spins, which is particularly problematic in strained sel

297 However, coupling between distant electron spins, which is required for quantum error correction, p

298 nsity and the degree of alignment of nuclear spins with applied static magnetic field, which is calle

299 ing CD19-Cre, female mice have a normal life span without obvious illness.

300 r systems, optically addressing ground-state spins would enable a wide range of applications in quant