Search

26 Mar 2011: The Fox–Li operator as a test and a spur forWiener–Hopf theory. ... asymptotic expansion for general j. Results like Theorem 3 can be used to test conjectures on the asymptoticeigenvalue distribution.

31 Mar 2011: The new developments need to have opportunities, facilities and activities for all socio-economic groups. • ... Employment. Key questions. How do you attract employers?What are the economic issues for the Developer?

19 Aug 2011: Fluids 21: 093304. Computer simulations to test effect of stratificationInitially uniform - stratified in descending front. ... Computer simulations to test effect of stratificationInitially uniform - stratified in descending front.

6 Jul 2011: Test Case: Dipolar Flow Field. Our experiments show that theflow uðrÞ generated by an E. ... Fig. 2shows the pl-spectra for the dipolar test case and the bacterialflow field at different radii.

10 Apr 2011: An experimental test oadaptation dynamics is proposed. [S0031-9007(96)00678-3]. PACS numbers: 87.10.e, 03.40.Kf, 82.40.–g. ... Insseenggees,irst. mel. for “adaptive” traveling-wave chemotaxis and suggeexperiments to test its predictions for the

10 Apr 2011: Michaelis–Menten kinetics). Tests of the source-sink hypothesishave not addressed the effect on nutrient uptake of the mixingdriven by the f lagella of somatic cells. ... Wells and test tubes were sur-rounded by diffuse light at 1,000 footcandles.

10 Apr 2011: underlie their ubiquitous forms of synchronization; yet there has been no experimental test of this. ... Tests of theories of synchronization require model or-ganisms capable of precise visualization, with broadlyrepresentative biology.

13 Apr 2011: Thus there are75 different test problems altogether for our experiments with the four versions ofBOBYQA. ... a and b are taken from the θ = 0 and θ > 0 tests,respectively.

30 Sep 2011: The high uniformity of fla-gella lengths in wild-type cells, however, prevented asystematic test of the origin of flagellar coupling.Here we exploit the ability of CR to shed and ... of data for in the regime of small ‘ at presentmakes it difficult to

10 Apr 2011: whirling. The conse-quences of these phenomena for self-propulsion are investigated, and experimental tests proposed.

10 Apr 2011: There are mexperimental systems which could be used to test our resThe most natural candidate is the four-roll mill, in whichplanar hyperbolic flow stretches a spherical drop into a

10 Apr 2011: ments where the ‘‘test’’ bead could not be calibrated directly, the optical. ... To test the mathematical model, we measured the stiffness of. the cell cylinder and the periplasmic flagella using optical.

20 Jun 2011: irrelevant? The need for experimental tests of the force dipole assumptionand, more generally, of the relevance of fluid-mediated interac-tions for bacteria, is further illustrated by recent measurementson Chlamydomonas reinhardtii

10 Apr 2011: Plant Cell. Physiol 20:909–916.16. Hoops HJ, Brighton MC, Stickles SM, Clement PR (1999) A test of two possible mecha-.

10 Apr 2011: Convergence tests were conducted to verify the DNS accuracy (Lombardi 2008).To reduce the computational burden, and since the penetration depth is substantiallyless than H , we limited the domain size to ... To test this prediction we varied g′i , d

30 Sep 2011: The high uniformity of fla-gella lengths in wild-type cells, however, prevented asystematic test of the origin of flagellar coupling.Here we exploit the ability of CR to shed and ... of data for in the regime of small ‘ at presentmakes it difficult to

5 Aug 2011: further information such as emission inventories, the dilution of 14C by 14C-freefossil sources seen in tree rings until the first nuclear bomb tests (Suess effect),and changes in the ... release of CO2 (probably primarily throughocean processes

6 Jul 2011: irrelevant? The need for experimental tests of the force dipole assumptionand, more generally, of the relevance of fluid-mediated interac-tions for bacteria, is further illustrated by recent measurementson Chlamydomonas reinhardtii

10 Apr 2011: A key test of the hypothesis that pacemakers observed early in the signalling stage areentrained was reported recently [16].

10 Apr 2011: p p a l to this peculiarity iw a test in certain familim d Frypto. ... My supposed test of the male organ was therefore necessa- rily abandoned.

23 Sep 2011: DAMTP 2011/NA01. On the convergence of trust region algorithms for. unconstrained minimization without derivatives1. M.J.D. Powell. Abstract: We consider iterative trust region algorithms for the unconstrainedminimization of an objective function F(x

10 Apr 2011: 2003). Tests employing varying qualities of light determinedthat continuous cytoplasmic streaming occurs under light-ing that is between 450 and 600 nm, but that far red light isinhibitory.

10 Apr 2011: J. Phys. II France 6 (1996) 767-796 MAY 1996, PAGE 767. Front Propagation in the Pearling Instability of Tubular Vesicles. Raymond E. Goldstein (), Philip Nelson (), Thomas Powers (>)and Udo Seifert (). () Joseph Henry Laboratory of Physics,

10 Apr 2011: r-r. e. f. t-I. nile. n. act’’ result, for flared normal laminae, can be comparedsimpler models of straight laminae and used as a test ofcurrent-loop model. ... We now develop this current-loop model ashow that it rather accurately reproduces the

27 Sep 2011: DiscussionThe advent of whole genome sequencing has provided anunparalleled opportunity for comparisons between differentorganisms, in particular to test evolutionary questions.

3 Dec 2011: 3.5 Numerical ExamplesIn this section we will test the framework suggested in the previous section with the following frames: let{pk}kN denote the Legendre polynomials on [1, 1] and ... The assertion about K2m,r follows. 4.3 Numerical ExamplesIn this

11 Jun 2011: tertius (SAG 88-3, Göttingen,Germany), and V. aureus (SAG 88-1) populationswere cultured in test tubes at low organism concen-tration (£10 spheroids Æ mL)1) in standard Volvoxmedium (Kirk ... M. & Clement, P. R. 1999. A test of two possible

10 Apr 2011: Physica D 190 (2004) 266–289. Dynamic supercoiling bifurcations of growing elastic filaments. Charles W. Wolgemutha, Raymond E. Goldsteinb, Thomas R. Powersc,a Department of Cell Biology, University of Connecticut Health Center, Farmington, CT

22 Nov 2011: Generalized sampling and the stable and accuratereconstruction of piecewise analytic functions from their. Fourier coefficients. Ben AdcockDepartment of Mathematics. Simon Fraser UniversityBurnaby, BC V5A 1S6. Canada. Anders C. HansenDAMTP, Centre

1 Sep 2011: kPSk;m()kp < ck; (1:2)so one may test (1:1) testing (1:2) with various particular parameters k;m;p;.1.1.

2 Nov 2011: To test (2.3), let us consider the case where 2N = 256 and m = 130 – i.e. ... First, we test the truncatedFourier series fN defined in (4.8). Due to the fact that f is not periodic we cannot expect rapid convergenceof fN to f.

10 Apr 2011: Furtherdevelopment of greatly-accelerated model systems [10] toallow quantitative tests of such theories is thus an impor-tant goal. ... 3ln const: (11). A direct test of the relevance of the Platonic ideal wasachieved by comparing it to the shapes of

10 Apr 2011: Journal of Statistical Physics, VoL 34, Nos. 5/6, 1984. Walks, Walls, Wetting, and Melting. M i c h a e l E. F i s h e r t. Received October 6, 1983. N e w results concerning the statistics of, in particular, p r a n d o m walkers on a line whose p

10 Apr 2011: 1-4 An understanding of the intermolecular forces which give rise to the diverse phenomena ob-served experimentally is important for both very prac-tical, applications-oriented reasons and to test

26 Jan 2011: Extreme Ultraviolet Spectroscopyof the Solar Corona. Giulio Del Zanna. A thesis submitted inpartial fulfilment. of the requirementsfor the degree of. Doctor of Philosophy. Centre for AstrophysicsUniversity of Central Lancashire. July 1999. Abstract.

14 Jun 2011: Consider now an evaluation cylinder , with diameter D and length along the axis of a test particlewith length L and orientation k̂, as shown in Fig. ... Tests areplanned to determine whether only rod-shaped peritrichouslyflagellated cells exhibit the

11 Jun 2011: J. Fluid Mech. (2011), vol. 677, pp. 445–482. c Cambridge University Press 2011. The onlineversion of this article is published within an Open Access environment subject to theconditions of the Creative Commons Attribution-NonCommercial-ShareAlike

27 Nov 2011: 7/11. For. per. sona. l use. onl. y. Torque-Speed Dependence. A crucial test of any rotational motor model is its torque-speed dependence.Measurements of the torque generated by

10 Apr 2011: V. barberi (Carolina Biological Supply, Burlington,NC, USA) populations were synchronized in Stan-dard Volvox Medium (SVM; Kirk and Kirk 1983),20 mL test tubes with air bubbling, homogeneouscool white light

10 Apr 2011: Existing measurements of streaming flows are ofinsufficient spatial resolution and extent to provide tests of fluid mechanical theoriesof such flows and information on the shear transmission. ... Ourresults allow for quantitative tests of recent fluid

10 Apr 2011: The available data is not sufficient to provide a stringent test of the theory, but. ... Suggestions are made for a particular series of experiments to test quantitatively the predictions of these models.

10 Apr 2011: whirling. The conse-quences of these phenomena for self-propulsion are investigated, and experimental tests proposed.

10 Apr 2011: The techniquesoutlined here may allow for sufficiently high concentra-tions of cells to test this prediction in detail.We thank K.

23 Feb 2011: Test of Pom-Pom model – Blackwell 2002. Fit: Linear Viscoelastic data and Steady Uni-axial Extension.Predict: Transient Shear and Transient Normal Stress.

10 Apr 2011: 4). A detailed test of the predictions of this model re-quires new experiments.

10 Apr 2011: Asfirst step to test the internal consistency of the MSC wstudied a model partial differential equation for a Rayleighlike instability that approaches pinching, with an energfunctional with an elastic contribution such

10 Apr 2011: 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.

10 Apr 2011: Test. We describe some ideas for meeting thechallenge of the service course and outline some experi-ences teaching biological physics in the context of an en-gineering program.