computer science iv applications part ii

... Motivation for Simulations ● Cheap ­­  does not require costly equipment ● Complex scenarios can be easily tested...

Ngày tải lên: 16/03/2014, 17:20

... Faculty of Computer Science and Engineering Department of Computer Science  If [n/2] is even, the run-time efficiency is: n/4.(n/4-1) => O(n2) Or generally, the run-time efficiency of the given program ... on 03/09/2012 10:09:56 3/5 Faculty of Computer Science and Engineering Department of Computer Science Advanced Questions Question Prove that for any positive functions f and g, f(n) + g(n) and ... 21024log2(1024)×10-9≈ 10360s Question Released on 03/09/2012 10:09:56 2/5 Faculty of Computer Science and Engineering Department of Computer Science Write a recurrence equation for the running time T(n) of g(n),...

Ngày tải lên: 28/03/2014, 15:20

... on 24/08/2012 20:06:39 2/4 Faculty of Computer Science and Engineering Department of Computer Science Advanced Questions Question Prove that for any positive functions f and g, f(n) + g(n) and ... Faculty of Computer Science and Engineering Department of Computer Science Question If the algorithm doIt has an efficiency factor of 2n, ... (n

Ngày tải lên: 28/03/2014, 15:20

... of Computer Science and Engineering Department of Computer Science a b c d e f–k f *k f\ 10 f\ x f* f2 Page 2/10 Faculty of Computer Science and Engineering Department of Computer Science Part ... pop(SourceStack,x) pop(SourceStack,y) Push(SourceStack,x) Page 3/10 Faculty of Computer Science and Engineering Department of Computer Science Part Queue Suppose that the following algorithms are implemented: ... > 0) then Page 6/10 Faculty of Computer Science and Engineering Department of Computer Science count++ end if pTemp = pTemp->link end loop n = count endcountPositive As easily observed, this method...

Ngày tải lên: 28/03/2014, 15:20

... Lasers – Applications in Science and Industry Fabrication of hexagonal-phase ZnSe nanoparticles Zinc selenide (ZnSe) has been studied extensively since the 1970s for implementation in IIVI semiconductors, ... Warsaw Poland Part Thin Films and Nanostructures Nanoparticles and Nanostructures Fabricated Using Femtosecond Laser Pulses Chih Wei Luo Department of Electrophysics, National Chiao Tung University, ... extensively investigated These results are a strong indicator of the application potential of fs laser pulses in science and industry In this chapter, we demonstrate the generation of nanoparticles...

Ngày tải lên: 18/06/2014, 22:20

... 300 K using C = 2.86×106 J/m3K [derived from the Debye heat capacity and the Debye temperature of YBCO was obtained from ref (Stupp & 18 Lasers – Applications in Science and Industry Ginsberg, 1989)], ... constructive interference and lower than the boiling point of Ba [1897 K (Thompson & Vaughan, 2001)] along the line of destructive interference As a result, in the regions of the constructive interference ... positions of both constructive and destructive interference, but only higher than the boiling point of Y [3345 K (Thompson & Vaughan, 2001)] at the position of constructive interference In this...

Ngày tải lên: 18/06/2014, 22:20

... Side 1, 0.5% - 1.0% reflectivity at 527 nm and ~ 0.15% or less reflectivity at 1054 nm; and, for Side 2, ~ 0.15% or less reflectivity at 527 nm and 0.5% - 1.5% reflectivity at 1054 nm We reported ... which is a suspension of alumina particles with nominal size of 0.05 m Washing using the slurry with its extremely fine alumina particles serves to remove, at least partially, the residual polishing ... contrast, each new site on the coating receives either a single laser shot or 10 laser shots (at 10 Hz) at a given fluence with the next new site similarly receiving one shot or 10 shots at a higher...

Ngày tải lên: 18/06/2014, 22:20

... identify three classes of surface particulates: particulates smaller than 100 nm, medium sized particulates up to µm and large particulates, up to µm The large particulates were rather rare The ... the particulates could be grouped in three classes on their average size: particulates around 100 nm, particulates around 500 nm and particulates larger than 1.5 µm up to 2.5 µm The large particulates ... 52 Lasers – Applications in Science and Industry Menapace, J A (2010) Private communication with J A Menapace, Lawrence Livermore National Laboratory Mourou, G A...

Ngày tải lên: 18/06/2014, 22:20

... and the results are given in Fig It can be seen that the 82 Lasers – Applications in Science and Industry melting Tm and vaporization T f points are 512 °C and 738 °C, respectively It should be ... of applications one looks for Therefore, in order to properly deal with the laser induced bumps, it is essential to understand the process of bump formation, and to qualitatively and quantitatively ... Ag8In14Sb55Te23 chalcogenide phase change films In this part, the detailed process of writing and erasing will be described, and 76 Lasers – Applications in Science and Industry the experimental and theoretical...

Ngày tải lên: 18/06/2014, 22:20

... surface and in particular the incommensurability of the clusters with the under laying oxidized substrate 96 Lasers – Applications in Science and Industry 1.2 Pulsed laser driven lithography ... vaporization (explosive boiling) and expansion of the superheated part of the layer adjacent to the hot substrate provides the driving force for the ejection of the remaining part of the layer ... changes in refractive index, heat capacity, etc 110 Lasers – Applications in Science and Industry Fig Laser-matter interactions involve numerous complicated processes, inclusive of physical,...

Ngày tải lên: 18/06/2014, 22:20

... frequency-doubled/tripled light Part of the absorbed energy will convert into heat leading to uniform temperature rise in crystals, which will give rise to a refractive index ellipsoid and disturb ... equilibrium Gaseous particles with the Maxwell distribution will splash out from the molten layer The gasified particles are ejected several microns away from the surface The space full of particles is ... damage 118 Lasers – Applications in Science and Industry (a) MPI (b) Avalanche ionization Fig 3.2 Schematic diagram of the avalanche ionization 3.2 Self-focusing The refractive index varies accordingly...

Ngày tải lên: 18/06/2014, 22:20

... on (i) laser fluence, (ii) beam profile, and (iii) spot size at water surface Since the product of laser fluence and spot size gives incident laser energy, parameter (iii) can also be replaced ... ten-fold, (iii) ejected glass particles have the velocity of around 1.5 km/s at least in the initial stage High-speed glass particle cloud have the ability of initiating high explosive charge, ... beam 138 Lasers – Applications in Science and Industry where suffices ^ and ∥ denote light waves whose polarization is perpendicular and parallel to the reflection plane, respectively Within the...

Ngày tải lên: 18/06/2014, 22:20

... a particular exploitation, either liquid dispersions of nanoparticles, or nanoparticles deposited on a substrate are preferentially required Noble metal nanoparticles can be deposited on a particular ... metal nanoparticles on substrates intended for particular purposes ZnO nanorod arrays have been decorated by electrophoretically deposited Au nanoparticles (He et al., 2010) Such Au nanoparticle-ZnO ... come in and leave, (ii) two electrode holders connected with a power supply, and (iii) a Au foil holder Inert atmosphere is employed in order to increase the yield of nanoparticles which has...

Ngày tải lên: 18/06/2014, 22:20

... potential shift to the positive direction suggests repassivation of the re-activated surface at the bottom of the pit Figure 19 shows optical images after the re-activation tests No corrosion ... dissolution or passivation was occurring in the pits, and after that one more pulse of laser light was applied to activate the bottom of the pits The current transients after the activation were measured ... the effect of pit aspect ratio on the repassivation kinetics, the bottom of the pit was re-activated by one pulse of laser beam irradiation The re-activation was carried out 2400 s after completion...

Ngày tải lên: 18/06/2014, 22:20

... find a wide application in the Fig Applications of lasers in IVF 198 Lasers – Applications in Science and Industry medical arena The applications of laser in IVF may be classified into diagnostic ... 1996) Laser characteristics for IVF Lasers in IVF have a wide variety of applications, however, the desirable characteristics of the laser used are similar across those applications During laser targeting, ... engineering is imperative to develop 194 Lasers – Applications in Science and Industry an efficient system for handling biological materials Lab procedures used during IVF involve some of the...

Ngày tải lên: 18/06/2014, 22:20

... Reproductive BioMedicine Online Vol 7, No 2, pp 228-34 Schopper, B., Ludwig, M., Edenfeld, J., Al-Hasani, S., & K Diedrich (1999) Possible applications of lasers in assisted reproductive technologies ... Advances and controversies in assisted reproductive technology Mount Sinai Journal of Medicine, Vol 76, pp 50620 214 Lasers – Applications in Science and Industry Verlinsky, Y., Ginsberg, N., ... during tissue ablation with micrometer resolution Boppart et al have first demonstrated OCT imaging for observation of ex vivo rat organ tissue (Boppart et al 1999) Alfrado et al have demonstrated...

Ngày tải lên: 18/06/2014, 22:20

... quarter full revivals The ratios of the alignment signal at quarter revivals to that at full revivals were nearly 1/3 for N2, for O2 and for CO The large difference at quarter full revivals for N2, ... the relative weights of the even and odd J are 2:1 As a result, the temporary localization of the even wave packet at quarter full revival was partially cancelled by its odd counterpart Thus, ... adjust the relative separation times between the two pulses Both the pump beam and the probe beam were focused with a 30 cm focal length lens into a 240 Lasers – Applications in Science and Industry...

Ngày tải lên: 18/06/2014, 22:20

... (t )  Pl II (t  z / c ) / f I (0) , K (t  t ')   f II (t  t ') / f I (0) , f I (0)  f I (t  t ')| 't , and the t symbols such as J(y) (J = I ,II, …) denote the J th derivative of the ... less than t The result is that  ( z  ct / 2)  (2 / 30)t [ PsIV (t )  I (t0 )R II (t  t0 )  II (t0 )R I (t  t0 )  III (t0 )R(t  t0 )] (23) Psc(z = ct/2) is the numerically restored ... with the receiving system response function q() Assume that the durations of f() and q() are respectively f and q They are in practice the correlation times of the effective additive noises...

Ngày tải lên: 18/06/2014, 22:20

... J.; Chen, W & Xie, X (2001) Passively Q-switched Yb:YAG Laser with Cr4+:YAG as the Saturable Absorber, Appl Opt., vol 40, pp 4303-4307 274 Lasers – Applications in Science and Industry Doviak, ... pp 1556-1567 276 Lasers – Applications in Science and Industry Stoyanov, D.V.; Dreischuh, T.N.; Vankov, O.I & Gurdev, L.L (2004) Measuring the Shape of Randomly Arriving Pulses Shorter than the ... ISBN 2-914771-62-2, Geneva Van Trees, H.L (2001) Detection, Estimation, and Modulation Theory, Part III, Radar-Sonar Signal Processing and Gaussian Signals in Noise, Wiley, New York, USA ...

Ngày tải lên: 18/06/2014, 22:20

... Teaching Company Limited Partnership i Table of Contents Philosophy of Science Part III Professor Biography i Course Scope .1 Lecture Twenty-Five New Views of Meaning and ... most and least ideologically driven to you? In the relatively ideological parts of science, to what extent does the presence of ideology undermine objectivity? Which sciences seem to you to strike ... Company Limited Partnership 25 Lecture Thirty-Three Entropy and Explanation Scope: Most philosophy of science these days is philosophy of a particular science and, more particularly, of a particular...

Ngày tải lên: 21/07/2014, 17:20