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20 • • 21 «O κύριος λόγος που αποφάσισα ...
www.damtp.cam.ac.uk/user/tf227/K-FOKAS.pdf19 Dec 2012: 20 • • 21. «O κύριος λόγος που αποφάσισα να εκφρα-στώ δημοσίως είναι το χρέος που νιώθω προς τη νέα γενιά», είπε, οδη-γώντας μας σε ένα από τα -
The CHIANTI atomic database
www.damtp.cam.ac.uk/user/astro/chianti/chianti.html20 Nov 2012: Please update your bookmark! Last revised by G. Del Zanna on 20-Nov-2012. -
University of Cambridge, DAMTP: Goldstein Lab
www.damtp.cam.ac.uk/user/gold/teaching_FDSE.html3 Oct 2012: Department of Applied Mathematics. and Theoretical Physics. Goldstein Lab. Teaching. DAMTP Summer School on Fluid Dynamics of Sustainability and the Environment. Supplementary Reading (Biological Physics). The following is a collection of primary -
Physics of chemoreception
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/BergPurcell77.pdf2 Sep 2012: BIOPHYSICAL JOURNAL VOLUME 20 1977202. ing the intake by local stirring would appear to be prohibitive. ... BIOPHYSICAL JOURNAL VOLUME 20 1977. I. 204. DV2c - v grad c = 0, (28). -
Elastic liquids: so common, yet so strange
www.damtp.cam.ac.uk/user/hinch/talks/ICTP2012.pdf13 Apr 2012: Example: for eating. a. 1e-05. 0.0001. 0.001. 0.01. 0 5 10 15 20. ... Elastic liquids. Studied for 20 years. Well understood now? library of behaviour? – -
Fluctuations, Dynamics, and the Stretch-Coil Transition of Single…
www.damtp.cam.ac.uk/user/gold/pdfs/stretch_coil.pdf19 Jan 2012: 20 JANUARY 2012. 0031-9007=12=108(3)=038103(5) 038103-1 2012 American Physical Society. ... 20 JANUARY 2012. 038103-4. 23] The case A 0 is solved in E. -
Coupling of Active Motion and Advection Shapes Intracellular Cargo ...
www.damtp.cam.ac.uk/user/gold/pdfs/cargo.pdf12 Jul 2012: Similar vortex arrays have beenemployed extensively for example in percolation theory[20]. ... 20] M. B. Isichenko, Rev. Mod. Phys. 64, 961(1992). [21] R. -
Spontaneous Circulation of Confined Active Suspensions Francis G.…
www.damtp.cam.ac.uk/user/gold/pdfs/circulation.pdf19 Oct 2012: While simulations of the full system (1) are possible[17–19], here we develop evolution equations for the pri-mary orientation moments [20–22]. ... 0 10 20 300. 0.5. 1. 1.5. 0. m = 1. -
doi:
www.damtp.cam.ac.uk/user/gold/pdfs/vesicles_jfm_online.pdf17 Apr 2012: s=1= 0. (2.20). There still remains the question of which modes µ to sum over. ... Phys. Fluids 20,063301. PICKARD, W. F. 1972 Further observations on cytoplasmic streaming in Chara braunii. -
Dynamics of Enhanced Tracer Diffusion in Suspensionsof Swimming…
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/Leptosetal09.pdf2 Sep 2012: 2Department of Physics, Haverford College, Haverford, Pennsylvania 19041, USA(Received 25 June 2009; revised manuscript received 20 October 2009; published 5 November 2009). ... A relatively dilute suspension of cells (5 106 cm3) ingrowth medium was -
Fluctuations, Dynamics, and the Stretch-Coil Transition of Single…
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/KantslerGoldstein12.pdf2 Sep 2012: 20 JANUARY 2012. 0031-9007=12=108(3)=038103(5) 038103-1 2012 American Physical Society. ... 20 JANUARY 2012. 038103-4. 23] The case A 0 is solved in E. -
Instabilities and Pattern Formation in Active Particle…
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/SaintillanShelley08.pdf2 Sep 2012: k̂?k̂, where k̂? is any unit vectorperpendicular to k̂. The dispersion relation for these modesis given by [20]. ... the aggregation of particlesby their swimming velocity in regions of rx cn< 0[20]. -
Oscillatory Flows Induced by Microorganisms Swimming in Two…
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/GuastoJohnsonGollub10.pdf2 Sep 2012: m. A trace amount of surfactant (Tween 20)stabilizes the film without harming the cells. ... Solid (red) linesare instantaneous streamlines and velocity vectors are shown ona log scale [20]. -
201202032 14308..14313
www.damtp.cam.ac.uk/user/gold/pdfs/mesoscale.pdf5 Sep 2012: Edited by David A. Weitz, Harvard University, Cambridge, MA, and approved July 20, 2012 (received for review February 3, 2012). ... 20. Guasto JS, Rusconi R, Stocker R (2012) Fluid mechanics of planktonic microorganisms.Annu Rev Fluid Mech 44:373–400. -
Experimental investigations of elastic tail propulsion at low…
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/YuLaugaHosoi06.pdf2 Sep 2012: s L = 1.73, b = 1.31 rad / sL = 2.20, and c = 5.24 rad / s L = 3.11. ... Two datasets are shown: 1 L = 20 cm, D = 0.5 mm, and a0 = 0.435 rad; 2L = 18 cm, D = 0.61 mm, and a0 = 0.814 rad. -
DAMTP/91-1 Weyl Consistency Conditions and a Local Renormalisation…
www.damtp.cam.ac.uk/user/ho/weyl.pdf27 Jul 2012: These are of interest in string theory since the vanishing of the β functionmay be identified with the equations of motion for the low energy degrees of freedom [20],generalising the ... h′βi=0. =βaπ2. , G = 10π4(192f 224f′ 92f′′ -
Op#cal Conduc#vity from a Holographic La8ce Based on work ...
www.damtp.cam.ac.uk/user/tong/talks/optical.pdf7 Jun 2012: The underdoped samples wereBi2Sr2CaCu2O8 or YBa2Cu3O7δ single crystals. The former had Y3+ substituted for Ca2+, yielding [16]underdoped samples with Tc = 35 K (Pb 50%, Y 20%) and 40 K (Y ... Low-temperature measurements (20–300 K) were done by -
Flows driven by flagella of multicellular organismsenhance long-range …
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/Shortetal06.pdf2 Sep 2012: 12x). To test this model, we measured the f low fields aroundcolonies using methods described elsewhere (4), building onearlier studies (19, 20) and summarized in Methods. ... J. 20, 193–219. 13. Senft, W. H., Hunchberger, R. A. & Roberts, K. -
LH8417 2..5
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/SimhaRamaswamy02.pdf2 Sep 2012: Theirspeeds obey a messy cubic equation which, we can show[20], has real solutions for a finite range of parametervalues. ... These, as wellas other results on SPP nematics on substrates and ananalysis of isotropic SPP suspensions [3], will appear -
Solitons from Geometry Maciej Dunajski Department of Applied…
www.damtp.cam.ac.uk/user/md327/solitons_france_2012.pdf5 Dec 2012: 1 BTN = 2 (integration). 2 BAH = 1. Set r = 2π/20. -
201107046 10391..10395
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/Kurtulduetal11.pdf2 Sep 2012: 20 30 40 50 60. rw[µm]. 10 1. 10 2. 10 3. ... 20, 0.03% vv) is added to the mixture to lowerthe surface tension of the cell suspension. -
flm99218a
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/vandeMeentetal10.pdf2 Sep 2012: Velocimetry measurements were performed on a Bruker Spectrospin DMX 200,4.7 T magnet with a 20 mm long solenoid coil of diameter 3 mm; 1H images wereacquired at 199.7 ... 400 –200 200 4000 –40 –20 20 400. Position (μm). x (μm). -
IMAGE DENOISING: LEARNING NOISE DISTRIBUTION VIAPDE-CONSTRAINED…
www.damtp.cam.ac.uk/user/na/NA_papers/NA2012_04.pdf16 Jul 2012: we may pass to the limit in (3.19)-(3.20) andobtain that. ... J. Math.Imaging Vision, 20 (2004), pp. 89–97. [12] A. Chambolle and P.-L. -
VOLUME 80, NUMBER 17 P H Y S I ...
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/WigginsGoldstein98.pdf2 Sep 2012: a5. 20. cossvtd. 1 L 24s4 2 6ad sinsvtd 1 O sL 4d ,ytorque. ... Schliwa, J. Cell Sci.109,509 (1996). [20] R. E. Goldstein and S. -
Direct Measurement of the Flow Field around Swimming Microorganisms…
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/Drescheretal10.pdf2 Sep 2012: The large differencein organism size between Volvox and Chlamydomonasrequired two distinct methods to measure the flows theycreate [20]. ... 95, 204501 (2005); D.Saintillan and M. J. Shelley, Phys. Fluids 20, 123304(2008); T. -
B6c.dvi
www.damtp.cam.ac.uk/user/examples/B6c.pdf8 May 2012: 20. Obtain the Euler-Lagrange equation for the function x(t) that makes stationary the integral. -
Invited Article
www.damtp.cam.ac.uk/user/gold/pdfs/topo_constraints.pdf3 Sep 2012: Scale bar in (a) is 2cm. Douglas [20] of minimal surfaces spanning a given contour. ... J. Mod. Phys. A 20 1252–59[13] BurnierY,WeberC,FlamminiAandStasiakA2007Local selection rules that candetermine specificpathways. -
Partial Differential Equations Example sheet 4 David…
www.damtp.cam.ac.uk/user/dmas2/public_ps/pdex4.pdf27 Nov 2012: 5.20). It is useful to introduce the adjoint operatorA via the Riesz representation theorem:first of all let. ... Theorem 5.3.3 Maximal monotone symmetric operators are self-adjoint. Theorem 5.3.4 (Stone theorem)If A is a self-adjoint operator the -
Hydrodynamic interactions between rotating helices MunJu Kim and…
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/KimPowers04.pdf2 Sep 2012: Received 5 July 2003; revised manuscript received 20 January 2004; published 4 June 2004). ... Each flagellum consists of arotary motor; a universal joint about 50 nm long, known asthe hook, and a helical filament 20 nm in diameter and about10 mm long. -
Orientational Order and Instabilities in Suspensions of…
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/SaintillanShelley07.pdf2 Sep 2012: We define an effectivevolume fraction as nL=23 where n denotes the numberdensity: this measure is of common use for suspensions ofrodlike particles [19,20], where the transition from diluteto semidilute ... Doi and S. F. Edwards, The Theory of Polymer. -
Nature’s Microfluidic Transporter: Rotational Cytoplasmic Streaming…
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/vandeMeentTuvalGoldstein08.pdf2 Sep 2012: 2Cambridge Computational Biology Institute, Centre for Mathematical Sciences, University of Cambridge,Wilberforce Road, Cambridge CB3 0WA, United Kingdom(Received 20 June 2008; published 20 October 2008). ... enhance transport, to a degree that depends -
No Job Name
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/ufk_papers/nanopores/storm.pdf18 Oct 2012: Simulations of Manningcondensation on double-stranded DNA yield charge reductionvalues between 53% and 85%,22,23leading to a force estimateof 20-50 pN. ... E.; Perkins, T. P.; Chu, S.Macromolecules1996, 29, 1372.(20) Meller, A.; Nivon, L.; Brandin, E.; -
PRL 95, 204501 (2005) P H Y S I ...
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/HernandezOrtizStoltzGraham05.pdf2 Sep 2012: The fluid displayed intermittent flows in the. 05=95(20)=204501(4)$23.00 20450. form of swirls and occasionally jets, with length scales of10–20 m; this is of the ... Thefundamental mechanism behind this phenomenon is thatthe stresslet flow induced by -
Fluid Velocity Fluctuations in a Suspension of Swimming Protists ...
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/RushkinKantslerGoldstein10.pdf2 Sep 2012: We consider themotion of colonies within a noninteracting ‘‘ideal gas’’model [20] which, despite its simplicity, gives satisfactoryagreement with the experiment; the fluid is unbounded, theswimmers are confined to a rectangular ... Drescher, K. -
[ 7 9 6 ] WAVE PROPAGATION ALONG FLAGELLA ...
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/Machin58.pdf27 Aug 2012: Putting y. (18). equation (16) gives. or. (20). (21). This represents a progressive wave of bending moment with a wavelength,velocity and direction of propagation similar to the wave of displacement; -
Bacterial swimming and oxygen transport nearcontact linesIdan Tuval†, …
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/Tuvaletal05.pdf2 Sep 2012: The 20 stock wasprepared by adding spores on sand to 10 ml of TB at roomtemperature in a Petri dish and allowing for 24 h of growth. ... Typical f luid velocities atthe free surface are in the range of 20 –200 ms, acceleratingas the meniscus slope -
Effective approximation for the linear time-dependent Schrödinger…
www.damtp.cam.ac.uk/user/na/NA_papers/NA2012_05.pdf16 Jul 2012: 20 ‘wraparounds’ for the function u(x) = ecos πx and N = ω1/2. ... 102. 103. 104. 105. 10-30. 10-25. 10-20. 10-15. 10-10. 10-5. ω. -
Digital Object Identifier (DOI) 10.1007/s00205-012-0523-6Arch.…
www.damtp.cam.ac.uk/user/dmas2/public_ps/wk.pdf10 Oct 2012: 12], after the developmentof Young measures and weak convergence methods for partial differential equa-tions [13, 20]. ... 1 when t τ < t. (2.20). With this choice of θ, (2.19) reads. -
DOI 10.1140/epje/i2004-10152-7 Eur. Phys. J. E 17, 493–500 (2005) ...
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/ReichertStark05.pdf2 Sep 2012: 498 The European Physical Journal E. 0. 1. 2. 3. 0 5 10 15 20. ... 0. 5. 10. 15. 20. -1.0 -0.5 0.0 0.5 1.0. tilt. -
BIT Numerical Mathematics (2008) 48: 743–761 Published online: 28 ...
www.damtp.cam.ac.uk/user/na/NA_papers/NA2008_01.pdf22 Mar 2012: 13, 18, 19, 20, 21, 25, 26].Assuming that f :RRd Rd satisfies the Lipschitz condition, the classicalwaveform Picard algorithm states. ... Sci. Stat. Comput., 8 (1987), pp. 459–482. 20. O. Nevanlinna, Remarks on Picard–Lindelöf iteration. -
Adhesion induced non-planar and asynchronous flow of a giant ...
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/VezyMassieraViallat07.pdf3 Sep 2012: propyltriethoxysilane and 5 mM acetic acid in water) for. 20 minutes under gentle mixing, rinsing with pure water,. ... Misbah, Phys. Rev. Lett., 83, 880–884.20 R. M. C. Dawson, D. -
Minimal model for synchronization induced by hydrodynamic…
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/Qianetal09.pdf2 Sep 2012: 14. 15. 15. 16. 5 10 20 25. 0.2. 0.4. 0.0. ... J. Elfring and E. Lauga, Phys. Rev. Lett. 103, 088101. 2009.20 M. -
Journal of Fluid Mechanicshttp://journals.cambridge.org/FLM…
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/WoodhouseGoldstein12.pdf3 Sep 2012: s=1= 0. (2.20). There still remains the question of which modes µ to sum over. ... Phys. Fluids 20,063301. PICKARD, W. F. 1972 Further observations on cytoplasmic streaming in Chara braunii. -
On rapid computation of expansions in ultraspherical polynomials…
www.damtp.cam.ac.uk/user/na/NA_papers/NA2011_04.pdf28 Feb 2012: Thus, for n = 0. 20. Figure 4.3: log10 |f̂[M]n f̂| for fc. ... Comput. Harmon. Anal. 20, 3–25. Iserles, A. (2011), ‘A fast and simple algorithm for the computation of Legendrecoefficients’, Numerische Mathematik 117, 529–553. -
max_vel.eps
www.damtp.cam.ac.uk/user/hinch/publications/SIAM71_2151.pdf28 Feb 2012: 0.552. 0.554. 0.556. 0 5 10 15 20 25 0. 1. ... 35–52. << /ASCII85EncodePages false /AllowTransparency false /AutoPositionEPSFiles true /AutoRotatePages /None /Binding /Left /CalGrayProfile (Dot Gain 20%) /CalRGBProfile (sRGB IEC61966-2.1) -
DOI 10.1140/epje/i2012-12045-6 Regular Article Eur. Phys. J. E (2012) …
www.damtp.cam.ac.uk/user/hinch/publications/EPJE35_45.pdf12 Sep 2012: The dispersion medium may be a simple liquid or acomplex fluid itself (a polymer solution for instance) [20].The packing density is approaching the jamming situa-tion. ... J. E 15, 97 (2004).20. H. Van Damme, S. Mansoutre, P. -
Generic Conditions for Hydrodynamic Synchronization Nariya Uchida1,*…
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/UchidaGolestanian11.pdf2 Sep 2012: Thiscould be relevant to the synchronization of microswimmers[19], which can be minimally modeled by a linear configu-ration of three point forces [20]. ... 2009).[20] R. Golestanian and A. Ajdari, Phys. Rev. E 77, 036308. -
Stretch-Coil Transition and Transport of Fibers in Cellular Flows ...
www.damtp.cam.ac.uk/user/gold/pdfs/teaching/FDSE/YoungShelley07.pdf2 Sep 2012: curve 2). 0.16 0.20 0.240. 0.5. 1.0. trapped. meandering filament. trapped. -
RAPID COMMUNICATIONS PHYSICAL REVIEW E 86, 015301(R) (2012)…
www.damtp.cam.ac.uk/user/hinch/publications/PhysRevE.86.015301.pdf11 Jul 2012: 0.87 2.22 0.11Qwater4 7.5 0.01 36.06 0.20 2.22 0.11Qethanol1 2.36 0.01 8.60 0.51 7.64 0.25. -
Beyond consistent reconstructions: optimality and sharp bounds for…
www.damtp.cam.ac.uk/user/na/NA_papers/NA2011_10.pdf20 Oct 2012: 11. 10 20 30 40 50. 10-14. 10-11. 10-8. 10-5. 0.0120 40 60 80 100. ... 10-14. 10-11. 10-8. 10-5. 0.01. 20 40 60 80 100. 10-10.
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