ライフサイエンスコーパス: buckling

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

2 ures into extended 3D layouts by compressive buckling.

3 d sudden changes in curvature through mirror buckling.

4 will impart minimal drag force because of S2 buckling.

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

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

7 gh, and porcupine quills and feathers resist buckling.

8 e fold the epithelium into villi via mucosal buckling.

9 ilar to graphene but with varying degrees of buckling.

10 nd determine the transition from aligning to buckling.

11 extent of individual F-actin shortening via buckling.

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

13 lues of strain above the critical strain for buckling.

14 o estimate the load they can transmit before buckling.

15 ptimized to transmit the largest load before buckling.

16 uctures, many strategies are used to prevent buckling.

17 e epithelium-stroma area mismatch leading to buckling.

18 ith cryotherapy and more extensive segmental buckling.

19 ckward toward their minus ends, resulting in buckling.

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

21 ucture, are prone to substantial bending and buckling.

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

23 4A ROP in the right eye and received scleral buckling.

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

25 gnetic systems break the symmetry before the buckling.

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

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

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

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

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

31 d to define margins of safety against global buckling, anchorage rotation, and tissue rupture.

32 For example, 46.9% of participants with buckling and 21.7% of those without buckling reported li

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

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

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

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

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

41 togenous retinal detachments include scleral buckling and pneumatic retinopexy.

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

43 viewed literature appears to be that scleral buckling and primary pars plana vitrectomy may yield com

44 mantle and deformation associated with slab buckling and stagnation.

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

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

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

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

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

50 Although advances in scleral buckling and vitrectomy techniques offer hope for those

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

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

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

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

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

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

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

58 The buckling approach is generally applicable to a wide rang

59 The delamination buckling approach provides a facile means to dynamically

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

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

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

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

64 inal detachment, use of cryotherapy, scleral buckling at the time of pars plana vitrectomy, external

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

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

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

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

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

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

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

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

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

74 By buckling cells in these chambers, we determine the elast

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

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

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

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

79 sical chemical mechanism by which mechanical buckling couples with protein polymerization to produce

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

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

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

83 Angle-closure glaucoma after scleral buckling develops because of congestion and anterior rot

84 own von Karman equations informs us that the buckling direction is perpendicular to the direction of

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

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

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

88 e they exhibit a passage from a conventional buckling (due to an instability caused by chiral symmetr

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

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

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

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

93 d worse physical function than those without buckling, even after adjustment for severity of knee pai

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

95 Buckling events, which occur due to compressive intracel

96 riations in expansion rate that induce local buckling events.

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

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

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

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

101 and that the filopodial length is limited by buckling for 10-30 filaments and by G-actin diffusion fo

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

103 Buckling forces physically distort the shape of the morp

104 pes, etc.) may be related to the spontaneous buckling from mechanical perspectives, although the more

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

106 After buckling, further growth produced long loops that did no

107 We show that precisely engineered buckling geometries can be created in nanoribbons of GaA

108 lts, particularly in patients in the scleral-buckling group in whom greater manipulation of the extra

109 .9 degrees [SD]) was observed in the scleral-buckling group, compared with 1.3 +/- 0.6 degrees in the

110 Over half of those with buckling had no osteoarthritis on radiography.

111 Persons with knee buckling had worse physical function than those without

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

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

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

115 he rate of f-actin and MT convergence and MT buckling in a central cell region we call the "convergen

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

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

118 2.5 diopter) were caused by previous scleral buckling in one case and by keratoconus in the other cas

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

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

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

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

123 ontraction yielded five to six stages of rib buckling in the tymbal, and a small release of muscle te

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

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

126 Buckling-induced reversible symmetry breaking and amplif

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

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

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

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

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

132 rint patterns are created as the result of a buckling instability in the basal cell layer of the feta

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

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

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

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

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

138 etween a pair of doublets is the result of a buckling instability that also initiates a period of uni

139 The technique exploits a buckling instability that occurs in bilayers consisting

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

141 ydroelastic curvature model without invoking buckling instability.

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

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

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

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

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

147 In adults, knee buckling is common and is associated with functional los

148 Knee buckling is common in persons with advanced knee osteoar

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

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

151 Buckling is predicted to enhance cofilactin filament sev

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

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

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

155 rated using the actual length L and critical buckling length Lerof flower stalks (peduncles) collecte

156 filopodium can extend indefinitely up to the buckling length of the F-actin bundle.

157 d from previous uses of hydrogels as scleral buckling material.

158 , muscle fibrosis, or scarring involving the buckling material.

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

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

161 elastic modulus by applying well-established buckling mechanics.

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

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

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

165 Arteriole buckling mode number increased (wavelength decreased) wi

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

167 The buckling occurs between the front of the lamellipodium,

168 zes the critical flexibility number at which buckling occurs.

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

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

171 f adjacent canonical (A.T) base pairing, and buckling of base pairs, the extent of which diminishes w

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

173 ral dynamics, with selective atomic motions (buckling of copper-oxygen planes), in the anisotropic el

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

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

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

177 tening behaviour can be explained by elastic buckling of individual filaments under compression that

178 orms through the development and coordinated buckling of initially aligned MT bundles.

179 rom either the linkage of wing cracks or the buckling of microcolumns created between adjacent wing c

180 s postinjury revealed immediate breakage and buckling of microtubules in axon undulations and progres

181 nsegrity model revealed the possibility that buckling of microtubules of the CSK also contributed to

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

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

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

185 Buckling of ribs occurred before breakage, suggesting no

186 f the modified base-pair is achieved through buckling of the (BPh)G.C base-pair, displacement of the

187 This resulted in buckling of the 5'-neighbor A6 x T17 base pair, evidence

188 Buckling of the adducted base pair as well as the C(5)-G

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

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

191 channel opening is probably caused by local buckling of the bilayer as the inner half of the channel

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

193 tress that results in a 150% increase in the buckling of the Ca/Sr-O surface plane as compared to the

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 xial compressibility of DNA and observed the buckling of the double helix under high loads.

197 y X-ray diffraction and revealed significant buckling of the eta(6) benzo ring, consistent with reduc

198 identate binding mode of the latter causes a buckling of the formerly planar [MnIII3(mu3-O)]7+ core,

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

200 the major groove, which could be ascribed to buckling of the Hoogsteen bases out of the plane of the

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

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

203 f the growth hormone auxin or the mechanical buckling of the plant tunica.

204 n of docked vesicles by local Ca2+-dependent buckling of the plasma membrane together with the zipper

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

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

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

208 phase of gastrulation, including the normal buckling of the vegetal plate and primary invagination o

209 d within the same sequence context) with the buckling of the Watson-Crick [BP]dA6.dT17 base pair more

210 However, EI is inadequate to prevent the buckling of these protein structures during the intermit

211 extends previous methods for analyzing cell buckling of two-dimensional substrates to three-dimensio

212 ce anionic states is accompanied by serious "buckling" of the molecular skeleton.

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

214 were asked whether they had experienced knee buckling or "giving way" and whether it led to falling.

215 Another cause of fragility is local buckling or elastic instability.

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

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

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

219 o the query "To what degree does giving way, buckling, or shifting of the knee affect your level of d

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

221 s can be understood as the energy-minimizing buckling pattern of a compressed sheet (the plant's tuni

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

223 t method simulations elucidate the governing buckling phenomena.

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

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

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

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

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

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

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

231 ) elevation has been described after scleral buckling procedures and vitrectomy with intravitreal inj

232 recession and retinal hardware after scleral buckling procedures can make surgical management challen

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

234 oup undergoing conventional external scleral-buckling procedures, the other undergoing vitrectomy pro

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

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

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

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

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

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

241 eory has been applied to conventional column buckling relationships to quantify the magnitude of indi

242 nts with buckling and 21.7% of those without buckling reported limitations in their work (adjusted od

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

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

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

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

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

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

249 Scleral buckling sharply declined, and preference for retinal de

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

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

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

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

254 the many emerging applications of controlled buckling structures in stretchable electronics, microele

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

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

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

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

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

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

263 cant deviations from predictions of standard buckling theory.

264 The buckling thresholds predicted by the continuum descripti

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

266 s interact with heat transfer and mechanical buckling to create oscillations.

267 The relationship of buckling to functional limitation was examined by using

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

269 This buckling transition is caused by the large energy requir

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

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

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

273 We monitored the buckling transition via Forster Resonance Energy Transfe

274 ndergoes a hysteretic, temperature-dependent buckling transition.

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

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

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

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

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

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

281 The upcoming Scleral Buckling versus Primary Vitrectomy in Rhegmatogenous Ret

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

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

284 e, the relative safety factor against global buckling was increased (+39%, p<0.01), and the relative

285 Buckling was independently associated with the presence

286 a variety of physiological forces, but their buckling wavelength is reduced significantly because of

287 We further propose that the buckling wavelength is selected by a balance between the

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

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

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

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

292 Buckling, when the cardiac tube grows between fixed pole

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

294 tional to the relative safety factor against buckling, which suggests that there are competing constr

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

296 ndomized, multicenter trial compares scleral buckling with pars plana vitrectomy.

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

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

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

300 1.8%) experienced at least 1 episode of knee buckling within the past 3 months; of these persons, 217