... Trang 1LASERS – APPLICATIONS IN SCIENCE AND INDUSTRY Edited by Krzysztof Jakubczak Trang 2Lasers – Applications in Science and Industry Edited by Krzysztof Jakubczak ... users to download, copy and build upon published articles even for commercial purposes, as long as the author and publisher are properly credited, which ensures maximum dissemination and a wider ... users to download, copy and build upon published chapters even for commercial purposes, as long as the author and publisher are properly credited, which ensures maximum dissemination and a wider
Ngày tải lên: 18/06/2014, 22:20
... the case of the dual-beam setup, the KL,x and KL,y without coherence in phase induced by random phase and perpendicularly linear-polarization beams (Ex and Ey), respectively, would not satisfy ... determined by the applied laser fluence, number of pulses, and polarization of the laser The period and orientation of ripples, and even the size and density of dots can be controlled by these parameters ... rippled structures were still produced, as shown in Figs 13(a) and 13(b) The orientation of the ripples was set at -45° and +45° for left and right circularly polarized beams, respectively, with respect
Ngày tải lên: 18/06/2014, 22:20
Lasers Applications in Science and Industry Part 6 pptx
... National Natural Science Foundation of China (Grant Nos 50772120, 60507009, 60490290, and 60977004) This work is supported by the Natural Science Foundation of China (Grant Nos 50772120 and), Shanghai ... Si(100) surface A and B represent evaporative and explosive desorption while irradiating the surface by 12 and 16MW/cm2 pulse power, respectively Snapshots were taken at 9.4 ns (A) and 6.6 ns (B) ... 1989) and on Ni(110), (Xiao et al 1991) Coverage dependent diffusion coefficient models were found necessary to understand the experimental data (see e.g Rosenzwig et al, 1993, Verhoef and Asscher,
Ngày tải lên: 18/06/2014, 22:20
Lasers Applications in Science and Industry Part 7 docx
... trap and to be ionized The Keldysh parameter can be used to classify multi-photon ionization and tunnel ionization, depending on the frequency and intensity of the incident laser and material band-gap[9] ... conduction band electrons rise to a certain degree, the energized electrons can excite electrons in valance band to conduction band through collisions with other valance band electrons and produce ... materials and can realize the mutual transformation between crystalline and amorphous state 2.3 Ionization and gasification Laser-induced gasification can be divided into surface gasification and
Ngày tải lên: 18/06/2014, 22:20
Lasers Applications in Science and Industry Part 8 ppt
... interface E0 and E denote the Electric field strength of the incident beam, and that of the reflected beam Trang 8where suffices ^ and ∥ denote light waves whose polarization is perpendicular and parallel ... material interface of glass or PMMA surface in air or in water, and its high speed imaging, (Nakahara et al, 2008) are described and finally, (iii) liquid jet formation from liquid-air surface ... into air through PMMA plate with smooth (a) and roughened surface (b) Surface of PMMA was roughened by using #800 paper Delay time of photos are 0.53 and 0.54 s, respectively with a focused laser
Ngày tải lên: 18/06/2014, 22:20
Lasers Applications in Science and Industry Part 9 docx
... conditions STM images were recorded and treated by using Nova 1.0.26 software provided by NT-MDT 3 Results and discussion Our choice of Au target, primary alcohols, and the other parameters for the ... modifier which enables the mutual interaction between nanoparticles and substrates As an excellent example, the modification by amino- and/or mercapto-alkylsiloxane, or porphyrins can be referenced ... surface modifications may be useful in or, on the contrary, disable some applications because they change electrical and optical properties of nanoparticles as well as of substrates (Carrara
Ngày tải lên: 18/06/2014, 22:20
Lasers Applications in Science and Industry Part 10 pptx
... Introduction Aluminum and its alloys have been known as light metals because they are used to reduce the weight of automobiles and components Aluminum is the second most used and produced metal ... LASERTEC Co.), and a scanning electron microscope (SEM; TM 1000, Hitachi Co.) The formed artificial pit depths and geometry were measured with the analysis function of the CSLM and X-ray Computed ... representation of the laser irradiation and electrochemical measurement apparatus 2.2 Results and discussion 2.2.1 Kinetics of pit fabrication Artificial pit depth and morphology changes with continuous
Ngày tải lên: 18/06/2014, 22:20
Lasers Applications in Science and Industry Part 11 potx
... characteristics and limitations impacting embryo use For example, the mineral oil overlay may adhere to optical fibers in a contact mode laser, absorb additional heat and thus expand, moving the embryo and ... enucleation and sperm immobilization, aiding fertilization and development with laser assisted ICSI and assisted hatching Additional material may be obtained with stem cell derivation and cellular ... development and potential risks to the newborn are discussed The current FDA classification and approved devices are also reviewed Numerous engineering devices have been used in biomanipulation and a
Ngày tải lên: 18/06/2014, 22:20
Lasers Applications in Science and Industry Part 12 pptx
... ultraviolet laser zona dissection: principles and practices Journal of Assisted Reproduction and Genetics, Vol 9, No 6, pp 513-23 Nijs, M., Vanderzwalmen, P., Vandamme, B., Segal-Bertin, G., Lejeune, ... consists of two layers, enamel and dentine, and there is a remarkable difference in refractive index and hardness between these two materials The interface between enamel and dentine is therefore recognized ... Palermo (2006) Laser-assisted blastocyst dissection and subsequent cultivation of embryonic stem cells in a serum/cell free culture system: applications and preliminary results in a murine model Journal
Ngày tải lên: 18/06/2014, 22:20
Lasers Applications in Science and Industry Part 14 doc
... densities of s(t) and N2(z), and D N1( )z N z12( ) and 2 2 2( ) N D N z are variances of N1(z) and N2(z); K N2( ) N z N z2( ) 2( ) /D N2is the correlation coefficient of N2(z), and <.> ... as in Eq.(5), that is, =0 and =z At the same time, one may choose to write =- and = because the functions P l (z), P s (z) and f(=2z/c) are supposed defined and integrable over the interval ... of K on s, instead of the long-pulse and short-pulse Eqs.(1) and (4), respectively, we obtain and Pulsed laser emitter Optical detector Data acquisition and processing block t Trang 22 where
Ngày tải lên: 18/06/2014, 22:20
BIOMETRICS UNIQUE AND DIVERSE APPLICATIONS IN NATURE, SCIENCE, AND TECHNOLOGY pptx
... primary and therefore wing length appears to be more affected by experience or training This is why standard ringing procedures have been regulated in England and Ireland for decades and strict ... small birds and ± 1 g in large birds Two main methods are used: a) if the bird is captured and handled directly, the bird is bagged and weighed on a scale This method can stress the bird and cause ... Biometrics - Unique and Diverse Applications in Nature, Science, and Technology, Edited by Midori Albert p cm ISBN 978-953-307-187-9 Trang 3free online editions of InTech Books and Journals can
Ngày tải lên: 27/06/2014, 06:20
APPLICATIONS OF MATLAB IN SCIENCE AND ENGINEERING - PART 2 docx
... larynx, and pharynx in the URTIs and trachea, bronchi, and lungs in the LRTIs) (Bellos et al., 2010) Trang 5URTIs are generally mild in severity and most often are caused by viruses and sometimes, ... substances, including type I and III interferons, lactoferrin, β-defensins, and nitric oxide, and also in the production of cytokines and chemokines, which recruit inflammatory cells and influence adaptive ... the negative effects that occur in the environment and that harm the community and neighborhood relations, and itemize the mandatory short- and long-term limit values for various air pollutants
Ngày tải lên: 09/08/2014, 16:21
APPLICATIONS OF MATLAB IN SCIENCE AND ENGINEERING - PART 1 potx
... Trang 1APPLICATIONS OF MATLAB IN SCIENCE AND ENGINEERING Edited by Tadeusz Michałowski Trang 2Applications of MATLAB in Science and Engineering Edited by Tadeusz Michałowski ... number of applications in many areas of research and development These areas include mathematics, physics, chemistry and chemical engineering, mechanical engineering, biological and medical sciences, ... communication and control systems, digital signal, image and video processing, system modeling and simulation, statistics and probability Generally, MATLAB is perceived as a high-level language and interactive
Ngày tải lên: 09/08/2014, 16:21
APPLICATIONS OF MATLAB IN SCIENCE AND ENGINEERING - PART 3 pptx
... 8 A Boolean steady states of the OR and AND version of the mutual inhibitory switch model B,C Phase planes visualizing the attractor landscapes of the AND and OR variants,respectively The plots ... factors.two versions of the mutual switch model, one with an AND gate combining self-activationand the inhibition, and one with an OR gate: switchAND = ExpressionsToOdefy({’x = x && ~y’, ’y = ... networkswe observe a mutual inhibition of Otx2 and Gbx2 and have antagonistic effects of these twofactors on Fgf8 and Wnt1 expression Moreover, we find that Fgf8 and Wnt1 require eachother for their stable
Ngày tải lên: 09/08/2014, 16:21
APPLICATIONS OF MATLAB IN SCIENCE AND ENGINEERING - PART 4 pot
... P and ∑ P are total power generated in the sending and receiving area And ∑ P and ∑ P are the total power utilized in the sending and receiving area By applying a linear optimization method and ... generation and utilization of both the sending and receiving area Where P and P are the values of the real power generation and utilization of load flow in the sending and receiving areas, P and P ... between area 1 and area 3 (called T2) and last one is between area 2 and area 3 (called T3) Residual, number of iteration and CPU time results are shown in columns 2, 3 and 4 of Tables 3.1 and 3.2 for
Ngày tải lên: 09/08/2014, 16:21
APPLICATIONS OF MATLAB IN SCIENCE AND ENGINEERING - PART 5 docx
... filter examples in Tables 3 and 4 with the resistor and capacitor values assumed to be uncorrelated random variables, with zero-mean and 1% standard deviation The standard Trang 19deviation ()[dB] ... Figure 7 are LP and HP (class-4), as well as BP-C and BP-R (class-3); they belong to the same class Trang 17(c) Band pass -Type C (d) Band pass -Type R Fig 7 Second-order LP, HP and BP active-RC ... and sensitivity analyses we prove the optimum design Trang 16Fig 6 Standard deviation of magnitudes of Circuit 1 and Circuit 2 (sensitivity) 4 Application to second- and third-order LP, BP, and
Ngày tải lên: 09/08/2014, 16:21
APPLICATIONS OF MATLAB IN SCIENCE AND ENGINEERING - PART 6 pptx
... for wideband FDF, and this less severe condition allows a resulting structure with smaller length of filters C m (z) The half-band H HB (z) filter plays a key role in the bandwidth and fractional ... shown in Fig 15, where H 0 (z) and H 1 (z) are the first and second polyphase components of the half-band filter H HB (z), respectively In the same way H FD0 (z) and H FD1 (z) are the polyphase ... optimization method The magnitude and phase frequency response errors are defined, for 0≤w≤w p and 0≤μ l≤1, respectively as: where H FD() and () are, respectively, the frequency and phase responses of
Ngày tải lên: 09/08/2014, 16:21
APPLICATIONS OF MATLAB IN SCIENCE AND ENGINEERING - PART 7 doc
... mechanisms, and position satellite communication dishes and telescopes (Matlab Help) The Stewart platform has an exceptional range of motion and can be accurately and easily positioned and oriented ... sources, linear and nonlinear components, and connectors We can also customize and create our own blocks Models are hierarchical This approach provides an insight how a model is organized and how its ... be put in the MATLAB workspace for post processing and visualization And because MATLAB and Simulink are integrated, we can simulate, analyze, and revise our models in either environment at any
Ngày tải lên: 09/08/2014, 16:21
Meat science and applications
... Animal and Dairy Sciences Department, and Food Science and Tech- nology Department, College of Agriculture and Life Sciences, Mississippi State University, Mississippi State, Mississippi Yolanda ... Enfalt, E. Tornberg, and H. Agerhem. Sensory and technological meat quality in carriers and non-carriers of the RN-allele in Hampshire crosses and in purebred York- shire pigs. Meat Sci 48:115124, ... carcass processing, arise directly from research funds supplied by Meat New Zealand and New Zealand’s Foundation for Research, Science and Technology, or their Copyright â 2001 by Marcel Dekker, Inc....
Ngày tải lên: 23/05/2014, 12:25
EARTH SCIENCE AND APPLICATIONS FROM SPACENATIONAL ppt
... Strategy for Earth Science and Applications from Space 46 EARTH SCIENCE AND APPLICATIONS FROM SPACE provided to NASA Earth science as recently as 2000 (Figures 2.6, 2.7, and 2.10). The committee ... urban extent and land cover—observations are needed to understand the increasing effects of anthropogenic forces on regional weather and climate, air and water quality, and ecosystems and to apply ... of Sciences and the National Aeronautics and Space Administration, Contract DG133R04C00009 between the National Academy of Sciences and the National Oceanic and Atmospheric Administration, and...
Ngày tải lên: 29/03/2014, 04:21