ライフサイエンスコーパス: rotary

1 Revved-up rotary: A molecular Wankel motor, the dual-ring structur

2 We also observed a rotary action in the suspended supercooled drop driven b

3 The helical nature of the DNA converts the rotary action of the connector into translation of the D

4 Unique elastomeric rotary actuators based on pneumatically driven peristalt

5 Here we show that rotary adenosine triphosphatases (ATPases)/synthases fro

6 Solid-liquid extraction assisted by rotary agitator was utilised, using a mixture of methano

7 population lives within 2 hours by ground or rotary air transport of a verified burn center; however,

8 to verified burn centers by both ground and rotary air transport.

9 shows that the couplings underlie both ring rotary and bending motions.

10 ere we describe chemically-driven artificial rotary and linear molecular motors that operate through

11 They generate rotary and piston-like linear motion using specially des

12 t subunit H inhibits free V1 by bridging the rotary and stator domains.

13 The rotary arm with its azaterpyridine terminal is intramole

14 The transmembrane sector of the F(0)F(1) rotary ATP synthase is proposed to organize with an olig

15 Using a rotary ATPase as a working example, we show how this ass

16 For the first time in this rotary ATPase subtype, the peripheral stalk is resolved

17 n the map, providing a complete model of the rotary ATPase.

18 model for the membrane-embedded motor of any rotary ATPase.

19 All rotary ATPases catalyse the interconversion of ATP and A

20 Rotary ATPases couple ATP synthesis or hydrolysis to pro

21 ests that the mechanism of ATP generation by rotary ATPases is less strictly conserved than has been

22 Rotary ATPases play fundamental roles in energy conversi

23 common mechanism for proton transport in all rotary ATPases.

24 the membrane, a feature now synonymous with rotary ATPases.

25 ion between the compartmentalized two-sector rotary ATPases.

26 ust; Prince Charles Hospital Foundation; and Rotary Australia.

27 Rotary biomolecular machines rely on highly symmetric su

28 sed chemomechanical group transfer theory of rotary biomolecular motors is applied to treat single-mo

29 e instrumental in energy conservation during rotary catalysis by the synthase.

30 Although the binding change mechanism of rotary catalysis by which F1-ATPase hydrolyzes ATP has b

31 Rotary catalysis in F(1)F(0) ATP synthase is powered by

32 Rotary catalysis in F(1)F(0) ATP synthase is powered by

33 Rotary catalysis in F1F0 ATP synthase is powered by prot

34 ur results identify the common properties of rotary catalysis of V1-ATPases that are distinct from th

35 istinct regulatory interactions with F1 when rotary catalysis operates in opposite directions for the

36 ATP synthases produce ATP by rotary catalysis, powered by the electrochemical proton

37 into the conformational changes implicit in rotary catalysis.

38 drolysis and serves an essential function in rotary catalysis.

39 lieved that V-ATPases transport protons by a rotary catalytic mechanism analogous to that used by F(1

40 e b-stator and provide further support for a rotary catalytic mechanism in the ATP synthase.

41 ATP synthases operate by a rotary catalytic mechanism where proton translocation th

42 microgravity (muXg) using the NASA developed rotary cell culture system (RCCS) enhanced bone resorbin

43 tudy was to investigate the potential use of rotary cell culture systems (RCCS) as a means to enhance

44 A versatile Rotary Chemical Vapour Deposition (RCVD) technique for t

45 of the challenge involves understanding the rotary-chemical coupling by a nonphenomenological struct

46 experimental findings and indicate that the rotary-chemical coupling is primarily established throug

47 structure-based free energy landscape of the rotary-chemical process.

48 he peripheral V1 domain drives rotation of a rotary complex (the rotor) relative to the stationary pa

49 Cy3 DIGE and detected simultaneously with a rotary confocal fluorescence scanner.

50 led channels, and detected with a four-color rotary confocal fluorescence scanner.

51 AE) microchannel plate detected by a 4-color rotary confocal fluorescence scanner.

52 tercurrent chromatography (HSCCC), low-speed rotary countercurrent chromatography (LSRCCC) and spiral

53 F1-ATPase inhibitor protein, IF1, halts the rotary cycle at the catalytic dwell.

54 DNA packaging is believed to be driven by a rotary device coupled to an ATPase 'motor'.

55 mic force microscopy to demonstrate that the rotary device is fully functional after insertion.

56 that a wide range of analogous yet distinct rotary devices can be created by changing the control st

57 res that emulate the elements of macroscopic rotary devices, such as those found in macroscopic gyros

58 time scale, which has contributions from the rotary diffusion of the protein, from internal motions i

59 equence independent, as is that from protein rotary diffusion.

60 by demonstrating a robust sequence-dependent rotary DNA device operating in a four-step cycle.

61 pecially when a single needle is inserted by rotary drilling and then retracted part way before infus

62 n was controlled by inserting needles with a rotary drilling device, which enabled localized injectio

63 hods of drying, hot air and microwaving with rotary drum, combined with quantitative Raman spectrosco

64 Here, we characterized the rotary dynamics of EhV1 using single-molecule analysis e

65 A suitable choice of rotary-echo parameters compensates for different scenari

66 he sensor spin by a composite pulse known as rotary-echo yields a flexible magnetometry scheme, mitig

67 The flagellum, a rotary engine required for motility in many bacteria, pl

68 carboxyfluorescein for vesicles prepared by rotary evaporation and found oligolamellar vesicles have

69 he Bangham thin-film hydration (conventional rotary evaporation method and using organic solvents) an

70 tion instead of more time and work consuming rotary evaporation.

71 ere extracted in cold acetone and dried in a rotary evaporator.

72 tection is accomplished with a laser-excited rotary four-color fluorescence scanner.

73 otors are not interfering and preserve their rotary function on gold.

74 interconversion may not be necessary during rotary function.

75 chemically treated with PVC in a bench-scale rotary furnace in order to remove heavy metals via the c

76 esults imply that the motor's gait follows a rotary hand-over-hand mechanism.

77 vot point that appear suitable to coordinate rotary handoffs of kinked DNA intermediates among enzyme

78 Rotary has already transitioned its grants program to in

79 Rotary has contributed more than $1.61 billion for the g

80 probe contained in a custom-built 3D-printed rotary holder.

81 A two-loop, eight-port rotary injection valve demonstrated better consistency o

82 th a heated single-pass spray chamber, and a rotary injection valve, used as an online interface betw

83 p among the World Health Organization (WHO), Rotary International, the Centers for Disease Control an

84 Rotary is providing additional support for routine immun

85 rent innovations in excitation laser source, rotary joint assembly, 1 mm IVPA-US catheter size, diffe

86 ght to evaluate the use of a continuous-flow rotary left ventricular assist device (LVAD) as a bridge

87 during contraction is thought to result from rotary lever arm movement with the cross-bridge attached

88 LVAD device malfunctions (DMs) occurring in rotary LVADs implanted at a single center between April

89 Continuous-flow rotary LVADs represent an innovative design with potenti

90 The flagellar motor is a sophisticated rotary machine facilitating locomotion and signal transd

91 esting insight but could not account for the rotary mechanism by a nonphenomenological structure/ener

92 These results lead us to propose a rotary mechanism for ATR function in which, at any given

93 -molecule experiments and support a tri-site rotary mechanism for F(1)-ATPase under physiological con

94 ransmembrane proton pump that operates via a rotary mechanism fuelled by ATP.

95 ATP-dependent proton pumps that operate by a rotary mechanism in which ATP hydrolysis drives rotation

96 les, and experimentally demonstrate that the rotary mechanism of its ATP synthase is coupled to the c

97 o this interface, which is essential for the rotary mechanism of the enzyme, appears to consist of he

98 s, these membrane-associated complexes use a rotary mechanism powered by the transmembrane diffusion

99 transient storage of energy required by the rotary mechanism takes place in the central stalk or in

100 ATP synthase uses a rotary mechanism to carry out its cellular function of m

101 ATP synthase uses a unique rotary mechanism to couple ATP synthesis and hydrolysis

102 ATP synthase uses a unique rotary mechanism to couple ATP synthesis and hydrolysis

103 ATP synthase uses a unique rotary mechanism to couple ATP synthesis and hydrolysis

104 F(1)F(o) ATP synthases function by a rotary mechanism.

105 lated family of F1F0 ATP synthases, employ a rotary mechanism.

106 detailed understanding of the nature of its rotary mechanism.

107 inear response approximation to describe the rotary mechanism.

108 upled to membrane-bound proton pump Vo via a rotary mechanism.

109 of funneling the photon energy into specific rotary modes, thus achieving photoisomerization quantum

110 cuolar H+-ATPase (V-ATPase) is an ATP-driven rotary molecular motor that is a transmembrane proton pu

111 directional rotation of [2]- and [3]catenane rotary molecular motors and the transport of substrates

112 The linear and rotary molecular motors are driven by aliquots of a chem

113 Unidirectional rotary molecular motors based on chiral overcrowded alke

114 Of particular interest are unidirectional rotary molecular motors driven by chemical fuel or light

115 The two opposed rotary molecular motors of the F0F1-ATP synthase work to

116 Previously, rotary molecular motors powered by light and chemical en

117 Synthetic light-driven rotary molecular motors show complicated structural dyna

118 V-ATPases are rotary molecular motors that generally function as proto

119 ndings will be essential in designing future rotary molecular motors.

120 r understanding of the general mechanisms of rotary molecular motors.

121 electron transport chain is harnessed by the rotary molecular nanomotor ATP synthase to generate ATP.

122 Rotary motion around a molecular axis has been controlle

123 dergo repetitive light-driven unidirectional rotary motion around the central C horizontal lineC bond

124 uch an analysis reveals how the character of rotary motion could be changed from a precessional motio

125 Subjects reported seeing rotary motion during viewing of all stimuli.

126 unit a in promoting proton translocation and rotary motion in the Escherichia coli F1Fo ATP synthase

127 his indicates that the ability to respond to rotary motion is more sensitive to the effects of aging.

128 ers have taken the approach of mimicking the rotary motion of helical bacterial flagella for propulsi

129 and cD61, and behaves as a leash that allows rotary motion of the c-ring to a limit of approximately

130 in promoting H(+) transport and the coupled rotary motion of the subunit c ring in F(1)F(0)-ATP synt

131 le in promoting H+ transport and the coupled rotary motion of the subunit c ring in F1F0-ATP synthase

132 key role in promoting H(+) transport-coupled rotary motion of the subunit c ring in F1Fo ATP synthase

133 owed significant enhancement if the flagella rotary motion was paralyzed.

134 Their rotary motion was studied by (1)H NMR and UV-vis absorpt

135 ed is the effect of solvent viscosity on the rotary motion when long, rigid substituents are present.

136 te state following the 40 degrees substep of rotary motion, and to study the timing and molecular mec

137 zed molecular machines based on light-driven rotary motion.

138 tor CheY plays a key role in regulating this rotary motion.

139 ors, and explains the stepped unidirectional rotary motion.

140 In particular, it lacked the necessary rotary motions in its limbs to push the body off the gro

141 e (F1-ATPase) can function as an ATP-fuelled rotary motor and has been integrated into self-assembled

142 l evolution of the prototypical light-driven rotary motor are followed on the ultrafast time scale by

143 This rotary motor catalyzes the synthesis of ATP with high ef

144 The rotary motor enzyme FoF1-ATP synthase uses the proton-mo

145 The vacuolar H(+)-ATPase (V-ATPase) is a rotary motor enzyme that acidifies intracellular organel

146 erial flagella are driven at their base by a rotary motor fueled by the membrane gradient of protons

147 Physiological properties of the flagellar rotary motor have been taken to indicate a tightly coupl

148 F1-ATPase is an ATP-driven rotary motor in which a rod-shaped gamma subunit rotates

149 The output of a rotary motor is characterized by its torque and speed.

150 herichia coli, the behavior of the flagellar rotary motor near zero load can be studied by scattering

151 of c subunits in the H(+)-transporting F(o) rotary motor of ATP synthase is uncertain, the most rece

152 e torque-speed relationship of the flagellar rotary motor of Escherichia coli by a new method.

153 We studied changes in speed of the flagellar rotary motor of Escherichia coli when tethered cells or

154 e cell's inner membrane powers the flagellar rotary motor of Escherichia coli.

155 ical filaments, each driven at its base by a rotary motor powered by a proton or a sodium ion electro

156 is the catalytic portion of ATP synthase, a rotary motor protein that couples proton gradients to AT

157 is is the first example in which a molecular rotary motor shows self-assembly in an aqueous medium wi

158 The flagellum is a rotary motor that enables bacteria to swim in liquids an

159 The bacterial flagellar motor (BFM) is the rotary motor that rotates each bacterial flagellum, powe

160 tein complex that functions as an ion-driven rotary motor to propel cells through liquid media.

161 The universal joint or hook that links the rotary motor to the filament is composed of approximatel

162 prohead RNA, viral ATPase and DNA comprise a rotary motor with the head-prohead RNA-ATPase complex ac

163 binds to and locks the axle of the V-ATPase rotary motor would need to be re-evaluated.

164 flagellum is a motile organelle driven by a rotary motor, and its axial portions function as a drive

165 synthase of Escherichia coli functions as a rotary motor, coupling the transmembrane movement of pro

166 eed of an overcrowded alkene-based molecular rotary motor, having an integrated 4,5-diazafluorenyl co

167 nts, each driven at its base by a reversible rotary motor, powered by a transmembrane proton flux.

168 nts, each driven at its base by a reversible rotary motor, powered by an ion flux.

169 1) portion, called F(1)-ATPase, can act as a rotary motor, with ATP binding, hydrolysis, and product

170 hine synthesizing or hydrolyzing ATP using a rotary motor.

171 nts, each driven at its base by a reversible rotary motor.

172 propelled by flagellar filaments driven by a rotary motor.

173 f up to 87% of crown ethers in a [2]catenane rotary motor.

174 f these is F(o)F1-ATP synthase, the smallest rotary motor.

175 rm the stator of the proton-fueled flagellar rotary motor.

176 entifying the synthase as the smallest known rotary motor.

177 s into the molecular nature of the F1-ATPase rotary motor.

178 mparable to those generated by the flagellar rotary motor.

179 iven gamma-subunit rotation in the F1-ATPase rotary motor.

180 ATP synthase contains two rotary motors coupled back-to-back: the protonmotive for

181 , the design of light-driven single molecule rotary motors has been mainly guided by the modification

182 y for the coupled rotations of the Fo and F1 rotary motors in ATP synthase, and explain the need for

183 l alkenes is the driving force for molecular rotary motors in nanoscale machines.

184 he bacterial flagellar motor, one of the few rotary motors in nature, produces torque to drive the fl

185 f model organic chromophores and synthesized rotary motors is used for rationalizing the effect of el

186 echanism of energy conversion in the coupled rotary motors of FoF1-ATP synthase.

187 directional rotation of individual molecular rotary motors on a quartz surface in unprecedented detai

188 Now, there are three rotary motors powered by protonmotive force: the bacteri

189 ynthases from coupling membranes are complex rotary motors that convert the energy of proton gradient

190 Unidirectional molecular rotary motors that harness photoinduced cis-trans (E-Z)

191 Bacterial flagella are turned by rotary motors that obtain energy from the membrane gradi

192 Driving molecular rotary motors using visible light (530-550 nm) instead o

193 e catalyzes the synthesis of ATP via coupled rotary motors within F0 and F1.

194 unifies the physical concepts of linear and rotary motors, and explains the stepped unidirectional r

195 ATPase is composed of two rotary motors, F0 and F1, which compete for control of t

196 n rotational mechanism for A-type and F-type rotary motors, in which the angular velocity is limited

197 Proton pumping is achieved by means of rotary motors, namely vacuolar ATPases (V-ATPase), which

198 esis of rotaxanes and catenanes to molecular rotary motors, shuttles, muscles, and other devices.

199 Although chemists have made small-molecule rotary motors, to date there have been no reports of sma

200 odels of three distinct types of Schiff base rotary motors.

201 ion of helical flagellar filaments driven by rotary motors.

202 al propellers that are powered by reversible rotary motors.

203 ers and light-driven and electrically driven rotary motors.

204 It is composed of two rotary motors/generators, FO and F1, which do not slip a

205 h ATP hydrolysis in the cross-bridge driving rotary movement of a lever arm converting torque into li

206 The rotary nanomotor ATP synthase is a central player in the

207 F1-ATPase is the catalytic complex of rotary nanomotor ATP synthases.

208 F-type ATP synthases are rotary nanomotor enzymes involved in cellular energy met

209 The development of rotary nanomotors is crucial for advancing nanoelectrome

210 FOF1 ATP synthases are rotary nanomotors that couple proton translocation acros

211 a, spastic quadriplegia, dystonic movements, rotary nystagmus, and impaired gaze and hearing.

212 found that the landscape along the relevant rotary path is determined by the electrostatic free ener

213 l microtubules, with domains describing slow rotary patterns.

214 This result shows that rotary photon drag applies to images as well as polariza

215 Because this rotary photon drag has a contribution that is inversely

216 day by making financial contributions to the Rotary PolioPlus program, participating in national immu

217 which the angular velocity is limited by the rotary position at which ATP binding occurs and by the d

218 ratio of the propulsive power output to the rotary power input provided by the motors, is found to b

219 FT calculations, demonstrate that during the rotary process of the motor, as the rigid substituent be

220 The V-ATPase is a multisubunit, rotary proton pump whose precise role in homotypic fusio

221 Pleasanton, Calif; n=16) or continuous-flow rotary pump with an axial design operating at a fixed ro

222 Over the past 2 years, a number of smaller rotary pumps have been introduced into clinical trials i

223 nical trials in the United States with three rotary pumps in both bridge-to-transplant and destinatio

224 Continuous-flow rotary pumps with axial design are increasingly used for

225 This LRD technique utilizes an Er:YAG rotary Q-switched laser with an output wavelength of lam

226 d sets of residues that collectively undergo rotary rearrangements implicated in ribosome function.

227 These data were validated by rotary-replication transmission electron microscopy (TEM

228 Rotary resonance recoupling (R(3)) combined with the mul

229 In particular, near-rotary-resonance relaxation dispersion (NERRD) experimen

230 psy by using a phase-cycled stimulus-induced rotary saturation (PC-SIRS) approach with spin-lock (SL)

231 s enabled the separation of T2* effects from rotary saturation effects.

232 electrophoresis using a folded channel and a rotary scanner to interrogate the separation at multiple

233 Spherical structures viewed by rotary shadow electron microscopy have an average diamet

234 Rotary Shadow electron microscopy of purified CsgG sugge

235 olarization interferometry and visualized by rotary shadow electron microscopy.

236 motor domains appear as paired particles by rotary-shadow electron microscopy (EM) and circular dich

237 on shows greater helicity by CD analysis and rotary-shadow EM reveals a stalk joined to one large or

238 Rotary shadowed electron microscope images showed many m

239 linking, analytical ultracentrifugation, and rotary shadowed electron microscopy revealed that CARMIL

240 arrays by directly superimposing replicas of rotary shadowed images of rows of feet, obtained from is

241 further supported by electron microscopy of rotary shadowed molecules.

242 lectron microscopy of negatively stained and rotary shadowed samples of hamster galectin-3 as well as

243 Electron micrographs of crosslinked, rotary shadowed specimens indicated that 81 % of HMM mol

244 Electron microscopy of rotary shadowed specimens yielded a variety of alphaIIbb

245 d striated muscle tropomyosin molecules were rotary-shadowed and compared by means of electron micros

246 Electron microscopy of rotary-shadowed and unidirectionally shadowed lipoprotei

247 Subsequent rotary-shadowed electron microscopy revealed reduced amo

248 Electron microscopy of rotary-shadowed periplakin demonstrated thin flexible mo

249 th and without tilting, and from deep-etched rotary-shadowed replicas.

250 The persistence lengths along the shaft of rotary-shadowed smooth and striated muscle tropomyosin m

251 Surprisingly, rotary-shadowed specimens showed the molecules to be elo

252 Deep-etch rotary shadowing and electron microscopy were used to ex

253 Rotary shadowing demonstrates that punctin is hatchet-sh

254 , and extraction of microfibrils followed by rotary shadowing electron microscopy and compared to mes

255 Rotary shadowing electron microscopy and limited trypsin

256 Using rotary shadowing electron microscopy and photoaffinity l

257 Rotary shadowing electron microscopy of molecules of BMP

258 Rotary shadowing electron microscopy of TSP-1 has shown

259 Rotary shadowing electron microscopy revealed zizimin1 t

260 Rotary shadowing electron microscopy reveals that it is

261 Rotary shadowing electron microscopy, combined with limi

262 g in length from 8 to 20 nm and invisible in rotary shadowing electron microscopy.

263 Using rotary shadowing followed by electron microscopy, we ide

264 Transmission electron microscopy after rotary shadowing revealed the appearance of rodlike stru

265 We speculate that in rotary shadowing the contact with the mica caused a dist

266 of isolated PSDs using immunogold labeling, rotary shadowing, and electron microscopic tomography.

267 By using rotary shadowing, the complexes of alpha(1)A- and alpha(

268 w-density lipoprotein with glycerol prior to rotary shadowing, the protein components were observed t

269 gion was extended, which was confirmed using rotary shadowing; the alpha1-Npp formed a globular "head

270 P-driven motor (F(1)), connected by a common rotary shaft, and catalyzes proton flow-driven ATP synth

271 on pre-cut Carrara marble cylinders using a rotary shear apparatus at conditions relevant to earthqu

272 In particular, rotary shear experiments conducted at seismic slip rates

273 c and thermodynamic parameters show that the rotary speed is affected by the rigidity of the substitu

274 in barrier height and, as a consequence, the rotary speed.

275 We identify this rotary step as the ATP-dependent substep, and find that

276 iven ATP synthase (FOF1) is comprised of two rotary, stepping motors (FO and F1) coupled by an elasti

277 Constant-velocity rotary stimuli in clockwise and counterclockwise directi

278 chanism of how phosphate release generates a rotary substep as follows.

279 etic and mechanistic description of the main rotary substep in the synthetic cycle of mammalian ATP s

280 -terminal domain of subunit a approaches the rotary subunits in free V(0), suggesting a possible mech

281 e how an imidazolyl ring incorporated into a rotary switch based on a hydrazone enables a switching c

282 ational changes within an embedded hydrazone rotary switch that steers the robotic arm.

283 e of a chemically controlled configurational rotary switch.

284 cal coiled-coil linker; light is acting as a rotary switch.

285 These chemically controlled configurational rotary switches exist primarily as the E isomer at equil

286 system is demonstrated where the exotic dual rotary switching behavior provides a unique and sophisti

287 placements of neighboring molecules near the rotary transition states for 1A and 1B can be as large a

288 tted around the hexamer, reveal a processive rotary translocation mechanism and substrate-responsive

289 l NPG based actuator by utilizing a modified rotary triboelectric nanogenerator (TENG).

290 n of the 2 salt bridge networks via a 3-fold rotary twist induced by substrate binding.

291 Angular rotary twist, the dominant ring motion, was estimated to

292 hnical note, we design and fabricate a novel rotary valve and demonstrate its feasibility for perform

293 A four rotary valve configuration allowed the usage of a single

294 perature vaporization injector in place of a rotary valve or backflush system to divert solvent, a na

295 A face-seal rotary valve provided a means for switching between samp

296 low-based instrument, consisting of multiple rotary valves, capillary tubing, and miniaturized reacti

297 Hundreds of thousands of Rotary volunteers have provided support for polio eradic

298 We propose a kinematic model of the rotary walking mode based on generic features of penetra

299 quency omega, and a dramatic transition from rotary walking to slow swimming occurs when phi becomes

300 very direction on the c-plane of GaN through rotary wear experiment.