ライフサイエンスコーパス: buckling

1 ands became bent, a phenomenon called 'Euler buckling'.

2 o estimate the load they can transmit before buckling.

3 ptimized to transmit the largest load before buckling.

4 uctures, many strategies are used to prevent buckling.

5 e epithelium-stroma area mismatch leading to buckling.

6 ith cryotherapy and more extensive segmental buckling.

7 ckward toward their minus ends, resulting in buckling.

8 e, such as solitons, breathers and localised buckling.

9 ucture, are prone to substantial bending and buckling.

10 ip-localized, decaying, and short-wavelength buckling.

11 4A ROP in the right eye and received scleral buckling.

12 multiple scales of anisotropic, out-of-plane buckling.

13 gnetic systems break the symmetry before the buckling.

14 ures into extended 3D layouts by compressive buckling.

15 d sudden changes in curvature through mirror buckling.

16 will impart minimal drag force because of S2 buckling.

17 sotropic changes in the in-plane O-Cu-O bond buckling.

18 al jump, which we interpret as due to mirror buckling.

19 gh, and porcupine quills and feathers resist buckling.

20 e fold the epithelium into villi via mucosal buckling.

21 nd determine the transition from aligning to buckling.

22 extent of individual F-actin shortening via buckling.

23 lt in terms of stress-free shape and elastic buckling.

24 rom limited curvature and the possibility of buckling.

25 rize conditions for bead movement and bundle buckling.

26 , such as nonlinear transduction and dynamic buckling.

27 ilar to graphene but with varying degrees of buckling.

28 The data indicate the onset of layer buckling accompanied by movement of the Cl(-) ions out o

29 ngth, as demonstrated by outward sliding and buckling after ablation-mediated release from the centro

30 asured in magnetic tweezers experiments, the buckling almost disappears for the tested linear subelas

31 Initial surgery using scleral buckling alone was performed in most (8 of 13, 62%) of t

32 ysilane) sheet, which resulted in nonuniform buckling along the polymer surface.

33 anoscale pores driven by twisting, rotation, buckling and bending of pore walls contributes to the la

34 s interrogation process involves significant buckling and bending of the DNA to promote extrusion of

35 ted to single actin filaments, causing their buckling and breakage.

36 At birth, SMC contraction drives inner layer buckling and centripetal displacement to occlude the art

37 m a competition between the strain energy of buckling and chemical energy of electronic hybridization

38 clinical use due to several limitations: 1- buckling and compression effects in the shaft and needle

39 of collagen network mechanics, such as fiber buckling and cross-link rupture, and reduces the overall

40 try-breaking transitions associated with the buckling and folding of curved multilayered surfaces-whi

41 ting compressive stresses that lead to their buckling and folding.

42 Thin-film buckling and nanoindentation are used to evaluate the me

43 interacting Au is nonplanar with significant buckling and numerous polymorphs as in vacuum, whereas o

44 for the growth of the mesenchyme can explain buckling and postbuckling instabilities.

45 be a specimen support design that eliminates buckling and reduces electron beam-induced particle move

46 mantle and deformation associated with slab buckling and stagnation.

47 cortical actin array also features filament buckling and straightening events.

48 ealed that myosin XI generates the force for buckling and straightening of both single actin filament

49 We show that this movement is caused by buckling and subsequent deformation of the suspended ice

50 ial growth in arterioles makes them prone to buckling and that buckling leads to tortuous collaterals

51 how induced magnetic interactions affect the buckling and the configuration of magnetoelastic membran

52 Stresses are relaxed by both out-of-surface buckling and the emergence of defects in the quasi-hexag

53 arge energy dissipation via full recovery of buckling and vdW bondings.

54 The buckling and wrinkling of thin films has recently seen a

55 tabilities can further generate higher order buckling and wrinkling patterns.

56 a distribution of 83% vitrectomy, 5% scleral buckling, and 12% pneumatic retinopexy in 2014.

57 easingly looking to harness the deformation, buckling, and failure of soft materials for functionalit

58 ent repair by pars plana vitrectomy, scleral buckling, and pneumatic retinopexy was analyzed.

59 ers a real laboratory for pattern formation, buckling, and postbuckling induced by growth of soft tis

60 kle is categorized into three modes-bending, buckling, and sliding.

61 components, we found that biofilms deform by buckling, and that adhesion transmits these forces to th

62 formed between pneumatic retinopexy, scleral buckling, and vitrectomy.

63 cal responses--such as bending, twisting and buckling--and on local-feature development (primarily re

64 The buckling approach is generally applicable to a wide rang

65 The delamination buckling approach provides a facile means to dynamically

66 er, it remains unknown how bundle length and buckling are controlled by external physical factors.

67 f the polymer constraint results in graphene buckling at a fixed value of strain with an estimated wr

68 the pushing forces derived from microtubule buckling at the cell periphery.

69 in the calculated structures, especially the buckling at the H in O-H-O motifs.

70 otubule mechanics that predicts the enhanced buckling at the minus end of a severed microtubule.

71 We also provide evidence for DNA 'buckling' at initiation.

72 We observe buckling, axial contraction, failure, and total static s

73 tigate the mechanical dynamics of individual buckling beams, cooperative coupling among neighbouring

74 Scissoring in thick bars suppresses buckling behavior in serpentine traces that have thickne

75 leave a distinct signature in the nonlinear buckling behavior of a cellular material built out of el

76 the surrounding cytoplasm and MAP tau on MT buckling behavior, which allows MT filaments to bear muc

77 As for the buckling behaviors, a significant enhancement could be o

78 Finally, at a critical bending moment, the buckling bilayer fissions a vesicle to regulate its shap

79 izes the intrahelical base primarily through buckling both surrounding base pairs.

80 on of the continuum model, we analyze tissue buckling by a line tension applied along a circular cont

81 we illustrate that concurrent wrinkling and buckling can actually occur and be directly simulated.

82 he surface undulation and overall structural buckling, can all be predicted in a straightforward mann

83 n the voids buckle, leading to a cooperative buckling cascade of the skeleton of the ball.

84 extensively remodel epithelia driving tissue buckling, closure and extension.

85 emonstrated a greater preference for scleral buckling compared to all other regions (P < .01) and low

86 ed filopodia can obviate the classical Euler buckling condition and remain stable up to several tens

87 We demonstrate that the magnetoelastic buckling corresponds to a classical Landau second-order

88 Recent studies showed that artery buckling could lead to tortuosity.

89 Scleral buckling declined from 6502 procedures in 2000 to 1260 p

90 The buckling deformation is observed to take place at the na

91 and finite element analyses reveal that the buckling deformation of the outer spherical shell domina

92 s with history of retinoblastoma and scleral buckling developing tractional RD.

93 To locally control the buckling direction, masks with holes were used to guide

94 ling step with different masks to encode the buckling directions of separate domains.

95 ne tension decreases, protrusion resumes and buckling disappears, until the next cycle.

96 e compression on the flagellar bundle causes buckling, disassembly and reorganization on the other si

97 l transformation that forms multiple ordered buckling domains separated by distorted domain boundarie

98 slow or blocked, the pore opens by membrane buckling, driven by the line tension acting on the detac

99 ugh-thickness gradient and thus directed the buckling during the subsequent unmasked swelling process

100 model can account semiquantitatively for the buckling dynamics of both DNA and RNA.

101 ed snake muscle activation patterns and body-buckling dynamics reproduced the observed patterns, sugg

102 nder high tensile stress to minimize thermal buckling effects, therefore keeping control of the nanom

103 attributes, including complete pre- and post-buckling elasticity, outstanding electrical conductivity

104 crocoils formed by deterministic compressive buckling establish the basis for systems that can offer

105 ating structure integrates local contraction/buckling events into a global contractile state via an a

106 Buckling events, which occur due to compressive intracel

107 riations in expansion rate that induce local buckling events.

108 tured erythrocyte membrane curling outwards, buckling, everting and vesiculating.

109 ytical and numerical calculations as well as buckling experiments performed on two- and three-dimensi

110 uctures driven by the magnetic force-induced buckling, fabricating multistate electrical switches for

111 s induces cargo crowding and inward membrane buckling, followed by constriction of the nascent bud ne

112 monolayers is known to proceed via wrinkling/buckling, followed by folding into bilayers in water.

113 ion and extension leads to a decrease in the buckling force that we attribute to the bundle remaining

114 Buckling forces physically distort the shape of the morp

115 different folding mechanisms such as tissue buckling from mechanical stress, axon tethering, localiz

116 Turbine tower buckling has been observed in typhoons, but no offshore

117 as developed, introducing the concept of the buckling hinge.

118 enerated by the Dirac electrons we show that buckling imposes a periodic potential, which locally mod

119 The atomic buckling in 2D "Xenes" (such as silicene) fosters a plet

120 with a Winkler approach, we show that unlike buckling in air, the presence of the polymer constraint

121 This demonstrates an essential role of buckling in breaking the symmetry between tensile and co

122 2.5 diopter) were caused by previous scleral buckling in one case and by keratoconus in the other cas

123 ght asymmetries at the poles, which bias the buckling in opposite directions, thus leading to a helic

124 nto sinusoidal patterns via cooperative beam buckling in response to an electrochemically driven sili

125 es with these folds appeared as if they were buckling in response to powerful forces.

126 in BD can be effectively treated by scleral buckling in selected cases and PPV in more complex cases

127 nalytical treatment are developed to examine buckling in stationary (pinned) and moving swimmers.

128 We find that collective fiber buckling in the vicinity of a local active unit results

129 modeling of pre-twisted beams in bending and buckling indicates that the different growth tactics of

130 der quasi-static compression, and arise from buckling-induced kink-antikink bands that provide domain

131 ol 3D configurations of micro- and nanoscale buckling-induced kirigami structures.

132 cutting geometry, it is shown that distinct buckling-induced out-of-plane configurations can be obta

133 characterization of thin films experiencing buckling-induced out-of-plane shape transformations and

134 Buckling-induced reversible symmetry breaking and amplif

135 structures are rationally designed, in which buckling induces a reversible switching between achiral

136 esults suggest a mechanism wherein nanoscale buckling instabilities can define the global topology of

137 In addition to the separate wrinkling and buckling instabilities developed under their respective

138 ervations of uniflagellar bacteria show that buckling instabilities of the hook protein connecting th

139 al lipids can act synergistically to trigger buckling instability and achieve extreme constriction.

140 We show how the mechanical buckling instability can explain their formation.

141 lms during compression reveal an interfacial buckling instability followed by folding, which is in go

142 embranes of pre-twisted kagome lattices, the buckling instability is avoided, allowing for smooth and

143 Finally, we propose a unique type of buckling instability of epithelia, driven by a flattenin

144 egrees "flicks," the latter resulting from a buckling instability of the flagellum.

145 Although the most basic buckling instability of uniaxially compressed plates was

146 In its simplest form the magnetoelastic buckling instability refers to the sudden bending transi

147 This growth controls buckling instability, which triggers the formation of wr

148 lar focus on the parameter dependence of the buckling instability.

149 s to map out the parameter dependence of the buckling instability.

150 the midpiece section, likely arising from a buckling instability.

151 drives the collapse and initiates a dynamic buckling instability.

152 ent icosahedral faceting, the possibility of buckling into other polyhedra has not been explored.

153 eved through mechanical instabilities (i.e., buckling) introduced by structural hierarchy and retaine

154 Buckling is exploited to design a new class of three-dim

155 ducing coordinated protrusive forces without buckling is not well understood.

156 Buckling is predicted to enhance cofilactin filament sev

157 mechanism from the rod instability to shell buckling is shown to explain the nonmonotonic variation

158 location, squeezing the tube with or without buckling it locally.

159 aws and scales found in nature, we show that buckling kirigami structures applied to footwear outsole

160 This ligament buckling leads to closure of the voids and a reduction o

161 Scleral buckling leads to short-term decreased endothelial cell

162 rioles makes them prone to buckling and that buckling leads to tortuous collaterals.

163 Quantifying the buckling magnitude with subangstrom precision is, howeve

164 urgical tools, including bioerodible scleral buckling materials and artificial vitreous substitutes,

165 nergetics could quantitatively reproduce the buckling measured in magnetic tweezers experiments, the

166 Our insights into buckling mechanisms provide the bases to develop soft, a

167 on is dominated by either sarcomeric-like or buckling mechanisms.

168 ndable sheets are not described by classical buckling methods, but rather by a theory which assumes t

169 Under certain conditions, the buckling microtubules self-organize into parallel bendin

170 Arteriole buckling mode number increased (wavelength decreased) wi

171 such that compression activates a series of buckling modes that reorient the head and scramble its e

172 s a combination of growth-induced mechanical buckling modulated by the growth medium and a simultaneo

173 The buckling occurs between the front of the lamellipodium,

174 zes the critical flexibility number at which buckling occurs.

175 ly of such systems via controlled mechanical buckling of 2D precursors built on shape-memory polymer

176 ysis is validated by uniaxial compression to buckling of 3D printed biomimetic rods using a polymeric

177 A new manufacturing strategy for buckling of aligned carbon nanotubes is developed, which

178 acterization revealed the origin (i.e., bond buckling of atoms) and kinetics (e.g., discontinuouslike

179 large HCNTs this is accomplished by stepwise buckling of coils.

180 apes of epithelial cells and the bending and buckling of epithelial sheets, as well as the relative s

181 distribution of outcrop forces following the buckling of few strands.

182 We demonstrate thermal mirror buckling of graphene by scanning tunnelling microscopy a

183 we show a versatile approach to control the buckling of individual domains and thus the outcome conf

184 driven or followed by bending, looping, and buckling of MT filaments.

185 nobserved in other Hsp90 homologs, is due to buckling of one of the protomers and is most pronounced

186 deformation profiles that drive out-of-plane buckling of planar films into predictable 3D shapes.

187 parameters to [Formula: see text] but larger buckling of planes.

188 ere, we demonstrate on-demand reconfigurable buckling of poly(N-isopropylacrylamide-co-acrylic acid)

189 that structures that reduce or eliminate the buckling of the [Formula: see text] planes could have an

190 severe distortions that are reflected in the buckling of the anthracene framework and dislocation of

191 red to other LnAuZ phases as a result of the buckling of the Au-Sb honeycomb layers to create interla

192 airs at the periphery of anthracene leads to buckling of the backbone while also dramatically lowerin

193 We report buckling of the boundary controlled by the pattern of bo

194 behaviour of the tetrapod is governed by the buckling of the central joint, a mechanical nonlinear mo

195 e swelling mismatch resulted in out-of-plain buckling of the disc gels.

196 If the substrate has a reduced thickness, buckling of the entire structure may also occur.

197 s from differential-growth-driven mechanical buckling of the gut tube as it elongates against the con

198 The localised tearing, shearing and buckling of the Izu-Bonin slab indicates that it remains

199 rials, a common mode of deformation involves buckling of the layers under tensile deformation in the

200 ng of the M4 inner transmembrane helix and a buckling of the M2 transmembrane helix.

201 ly on damping by deforming two forelimbs and buckling of the proboscis, which also serves to distribu

202 lting actuated form derives from the elastic buckling of the rods subjected to inextensibility.

203 way via subtle displacements of Ni atoms and buckling of the Se sublattice.

204 iffness at negative forces attributed to the buckling of the subfragment 2 tail portion.

205 assists pollen closure by preventing mirror buckling of the surface.

206 pectroscopy, we directly quantify the atomic buckling of these phases within 0.1- angstrom precision,

207 This buckling of two-dimensional crystals offers a strategy f

208 to determine the effects of one-dimensional buckling on the electronic properties of Bi(2)Te(3.) By

209 mations inflate bending resistance and delay buckling onset.

210 At cell width of 9 mm, there was no buckling or migration of the stent at 180 Hg.

211 Previous scleral buckling or pars plana vitrectomy seem to have no impact

212 n their length, CNTs can break due to either buckling or stretching.

213 key intermediates along both the efflux and buckling pathways to pore formation, as seen in the simu

214 ine arteriole critical buckling pressure and buckling pattern during arteriole remodeling.

215 By inducing buckling patterns on these films, the correlation betwee

216 t method simulations elucidate the governing buckling phenomena.

217 solids, and confirm that it is essentially a buckling phenomenon.

218 de is a magnetic resonance mode or an oxygen buckling phonon mode.

219 Because of this, bending and buckling play an important role in these networks.

220 trectomy (PPV) alone versus combined scleral buckling plus PPV (SB+PPV).

221 Scleral buckling plus PPV resulted in greater SOAS outcomes than

222 Scleral buckling plus PPV showed greater SOAS than PPV alone in

223 tomy (PPV), 50% underwent encircling scleral buckling plus PPV, 18.8% underwent repeat PPV, and 6.2%

224 rwent repeat PPV, and 6.2% underwent scleral buckling plus repeat PPV.

225 is study was to determine arteriole critical buckling pressure and buckling pattern during arteriole

226 results demonstrated that arteriole critical buckling pressure decreased with increasing axial growth

227 licone oil tamponade with or without scleral buckling procedure (SBP) for recurrent RD due to PVR.

228 The patient underwent a scleral buckling procedure with a small segmental buckle limited

229 drainage of subretinal fluid during scleral buckling procedures is considered by many ophthalmologis

230 s of 2D to 3D conversion via a deterministic buckling process.

231 in a water suspension by a swelling-induced buckling process.

232 Here, guided mechanical buckling processes provide access to a rich range of com

233 ability is attained by harnessing the unique buckling properties of auxetic elastic materials (buckli

234 M; reflecting bending strength) and cortical buckling ratio (BR; reflecting bone instability) were me

235 es akin to magnetic tweezers contain, in the buckling regime, multiple and branched plectonemes that

236 pological quantum states to sculpt localized buckling regions in the interior of periodic cellular me

237 The salient feature of these localized buckling regions is that they are indistinguishable from

238 ures available in nature that exhibit better buckling resistance are mimicked and modeled by finite e

239 bonds, chain straightening and stretching); buckling resistance can be achieved by filling a slender

240 that when a daughter branch is appended, the buckling resistance of a filament changes from linear to

241 gn engineering rods or columns with superior buckling resistance such as in bridges, buildings, and t

242 hine learning designed rods have 150% better buckling resistance than all the rods in the training da

243 wever, falls in the entirely new category of buckling resistance.

244 constituent solid in favor of elastic shell buckling, resulting in ductile-like deformation and reco

245 d grade C PVR after primary encircle scleral buckling (SB group - 12 eyes), or pars plana vitrectomy

246 To investigate the effect of scleral buckling (SB) on the morphology and density of human cor

247 Surgical repair was done either by scleral buckling (SB) or pars plana vitrectomy (PPV) according t

248 ergoing pars plana vitrectomy (PPV), scleral buckling (SB), and combined PPV/SB for primary RRD in 20

249 udies) of pneumatic retinopexy (PR), scleral buckling (SB), pars plana vitrectomy (PPV), and laser pr

250 Scleral buckling sharply declined, and preference for retinal de

251 Paradoxically, such local compressive buckling should not occur given the tensile stresses acr

252 ersely, increased detyrosination promoted MT buckling, stiffened the myocyte, and correlated with imp

253 The local buckling strain depends on the relative size of the comp

254 bserved in the yield stress and average post-buckling stress of the CNTs.

255 obtained from patients who underwent scleral buckling surgery for primary rhegmatogenous retinal deta

256 ens from patients subjected to vitrectomy or buckling surgery for RRD.

257 new indenter marker was used during scleral buckling surgery.

258 rs sustain this transverse compression until buckling takes place and results in an undulated structu

259 We focus on the simplest extension of Euler buckling that exhibits wrinkles of finite length--a shee

260 bited distinct short- and long-period sheath buckling that occurred reversibly out of phase in the ax

261 eavage point, exposing the reactive site and buckling the DNAzyme catalytic core.

262 lical state of the oxoG lesion, primarily by buckling the target base pair.

263 the pattern transformation to be induced by buckling, the possible number and arrangement of these v

264 cant deviations from predictions of standard buckling theory.

265 The buckling thresholds predicted by the continuum descripti

266 The simulations show that the buckling time strongly and exponentially depends on the

267 o-orders-of-magnitude difference between the buckling times for RNA and DNA revealed by single-molecu

268 adhesive surfaces, and controlled mechanical buckling to achieve ultralow modulus, highly stretchable

269 out the configurations of the DNA during the buckling transition because they are not directly observ

270 We experimentally observe this buckling transition by stretching and imaging the lamina

271 This buckling transition is caused by the large energy requir

272 cteristic transition rate at the plectonemic buckling transition is two orders of magnitude slower th

273 ge as this pressure approaches the classical buckling transition of the shell.

274 Mechanical systems, such as buckling transition spring switches, can have engineered

275 DNA under torsional strain undergoes a buckling transition that is the fundamental step in plec

276 We monitored the buckling transition via Forster Resonance Energy Transfe

277 ly flat substrate can be forced to undergo a buckling transition(7-9), resulting in a periodically mo

278 e its importance, quantitative models of the buckling transition, in particular to also explain the s

279 ndergoes a hysteretic, temperature-dependent buckling transition.

280 experimentally determined parameters of the buckling transition.

281 nd Brownian dynamics to simulate the DNA/RNA buckling transition.

282 t the observation of first- and second-order buckling transitions between stable mechanical states in

283 agation discussed here, we then suggest that buckling transitions may be available only to capsids of

284 apsids can undergo maturation events such as buckling transitions--postcapsid-assembly events that ar

285 ial domain with both minor vein collapse and buckling (turgor loss) of the living cells.

286 rgoes a structural transformation induced by buckling under pressure loading.

287 The behavior of cells buckling under the force of their own growth provides an

288 detachment with surgical treatment (scleral buckling, vitrectomy, or pneumatic retinopexy).

289 More extensive segmental buckling was associated with greater increase in AL (P =

290 The enhanced ability of MT bundles to damp buckling waves relative to individual MT filaments, may

291 ament assembly/disassembly and translocation/buckling, we also examined the dynamic behavior of indiv

292 ential proteoglycan dynamics and inner layer buckling were positively selected during evolution.

293 ng, tamponade choice, and concurrent scleral buckling, were constructed to assess associations with c

294 interplay between fiber stretching and fiber buckling when the networks are repeatedly strained.

295 Buckling, when the cardiac tube grows between fixed pole

296 orces, thereby promoting vertical mechanical buckling, which subsequently leads to wrinkle formation.

297 the shell can alter mechanical response and buckling, which we show by simulating a model for the nu

298 e eyes of 31 patients who underwent external buckling with pneumatic retinopexy for uncomplicated rhe

299 Short-term external buckling with pneumatic retinopexy is a novel and effect

300 pe-switching of the silk filament induced by buckling within the droplets.