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1 In Fraunhofer diffraction of a slit, the slit widths obtained with the fringes produced by polarized light whose vibration is parallel or perpendicular to the slit edge are different.

2 Based on the theory of Fraunhofer diffraction, an improved method is introduced to measure Young ' s modulus of steel wires using CCD.

3 Based on the theory of Fraunhofer diffraction and Babinet principle, a method is proposed for dynamically measuring fine-wire diameter using laser diffraction.

4 On the basis of Fraunhofer diffraction theory, the diffraction patterns of a Varied Line-space(VLS) grating were obtained for incidence beam in parallel and uniform.

5 A new calibration method, pinhole Fraunhofer diffraction method,(www.Sentencedict.com) was introduced after analysing several methods of calibrating CCDs photoelectric characteristics.

6 The "eCoach," which is under development by the Fraunhofer Institute for Communications Systems in Munich, can be designed to wake you with a happy song and an inspirational message.

7 Fraunhofer Institute spokeswoman Susanne Baumer said that the "eCoach" can be tailored to meet the goals of individuals or the needs of organizations.

8 In Fraunhofer diffraction area, the spot center is light spot, around encircle light and dark ring.

9 Based on the Fraunhofer diffraction theory and a microlens, a high-performance complex optical system for a digital sun sensor is designed.

10 Fraunhofer technicians can reduce air pressure inside, making ears pop , to mimic cruising at 35,000 feet.

11 The Fraunhofer device depends on a temperature gradient: the greater the gradient, the more electricity generated.

12 Governments also use the more industrially orientated labs under the umbrella of the Fraunhofer society.

13 This paper introduces the software module design of laser particle size measurment system using Fraunhofer diffraction principle.

14 This paper expounds systematically the theory of particle measurement and size distribution via mathematical expression on the base of diffraction starting Fraunhofer diffraction fundamentals.

15 According to Huygens-Fresnel principle , the distribution of light intensity for single slit Fraunhofer diffraction is deduced by method of summation of series in this paper.

16 The way is simple and visual, the physical thinking of Huygens-Fresnel principle is incarnated fully, it helps to understand the quiddity of single slit Fraunhofer diffraction .

17 Eleven institutions and companies from across Europe are contributing to FascinatE, including the BBC, Technicolor, the Fraunhofer Heinrich Hertz Institute and Salford University.

18 In this paper the positions of images reconstructed by illuminated plane waves of Fraunhofer defocused holographic memory system are theoretically described and discussed.

19 The results of simulation analysis to single slit, aperture and multi-slits show that this method is a simple and credible way to analyze Fraunhofer diffraction in teaching.

20 You can watch a video of the kind of technology being used to make vaccines in plants at the website for the Fraunhofer USA Center for Molecular Biotechnology in Newark, Del.

21 When the diameter of the particles satisfied some conditions, Mie theory is approximate to Fraunhofer diffraction theory.

22 Television broadcasts and other recordings could be compiled and converted using programs developed by the Fraunhofer Institute for Intelligent Analysis.

23 But by crafting the screws from a special designed composite of polymer and mineral, researchers at Germany's Fraunhofer Institute have managed to solve all those problems in one fell swoop.

24 Analyzes the principle errors in measuring small dimensions by Fraunhofer diffraction , including Fraunhofer approximation error and the place detecting error of extreme value characteristic aspect.

25 The fruit of four years of research by 10 different partners, including the German Fraunhofer Institute, the Hydra project is financially supported by the European Union.

26 This article analyse the physics signification of Fourier transform by Hugens principle and Fraunhofer diffraction.

27 The curve of current changing with the magnetic field has strong analogy to the graph of Fraunhofer single-slit diffraction.

28 The technology that Jens Noack and his colleagues at the Fraunhofer Institute for Chemical Technology in Pfinztal are experimenting with is called a flow battery.

29 We have measured the diameters of four different filaments and verified the results obtained from Fraunhofer diffraction method by two other methods.

30 Taking account of the positioning error, the formulas for determining fraunhofer diffraction, Fourier transform and its physical focal depth region are obtained.