high energy instruments and other detectors

... policy-related economic instruments, particularly in the form of taxes and price policies, could reduce food consumption, including of high saturated fat and other energy- dense foods, and increase the ... for rice and -0.32 for eggs What is known about the effectiveness of economic instruments to reduce consumption of foods high in saturated fats and other energy- dense foods for preventing and treating ... respectively, were: -0.54 and -0.25 for rice, -0.54 and -0.35 for wheat flour, -0.09 and -0.03 for coarse grains, -0.96 and -0.33 for pork, -0.03 and -0.40 for eggs, and -0.39 and -0.47 for edible...

Ngày tải lên: 17/03/2014, 08:20

... determine if it was acting as a high- energy- state mimic In our hands, TbPDH is unstable and has proven troublesome for crystallographic studies to characterize ligand binding and inhibition; therefore, ... dehydrogenase ligand complexes R Sundaramoorthy et al Fig (A) Catalytic reaction of PDH and two intermediate states (B) Structures and numbering of the inhibitors PEX (two resonance forms) and PEA deuterium ... (LlPDH) is highly suited for structural studies This enzyme has been overexpressed and preliminary kinetic data reported [19] LlPDH shares 38 and 58% sequence identity with TbPDH and the mammalian...

Ngày tải lên: 19/02/2014, 05:20

... Drehmann, and others (2010) and Peydró-Alcalde and other (2011) For a study on dynamic provisions see Chan-Lau (2011) See Gray (2011) for a complementary and recent discussion of the motives and use ... alternative approaches for managing capital flows in Agénor and others (2012), IMF (2011), and Ostry and others (2011) 10 Agénor and others (2012) show in a small open economy DSGE model how a ... analysis is able to isolate the effects of RRs and other macroprudential instruments from other shocks and take advantage of both the cross-country and time–series variation For presentational...

Ngày tải lên: 06/03/2014, 04:21

... M P Fernandes and Joaquim M F dos Santos Part 207 Photodiodes for High- Energy Photon/Particle Detection 227 Chapter 12 Quantitative Measurements of X-Ray Intensity 229 Michael J Haugh and Marilyn ... Michael J Haugh and Marilyn Schneider Chapter 13 The New Photo -Detectors for High Energy Physics and Nuclear Medicine 261 Nicola D’Ascenzo and Valeri Saveliev Preface The photodiode device structure, ... several interesting applications, such as for high- speed data communication, biomedical sensing, highspeed measurement, UV-light detection, and high energy physics The discussed photodiodes cover...

Ngày tải lên: 19/06/2014, 19:20

... addition, InP/InGaAs and InGaP/GaAs p-i-n PDs show high quantum efficiency in the 300-850 nm and 0.85-1.65 m spectral range, respectively Since both high- efficiency and high- speed operation ... V and 10.4 Gb/s with PRBS of 31-1 word length at 850 nm wavelength 18 Photodiodes – Communications, Bio-Sensings, Measurements and High- Energy Physics Alignment-tolerance enlargement of a high- speed ... Measurements and High- Energy Physics represent the SMF’s output facet position with respect to the optical axis (X = Y = 0), and Z represents the distance between the SMF’s output facet and the...

Ngày tải lên: 19/06/2014, 19:20

... temperatures between and 294 K High- frequency and high- speed operation The high- frequency response of a UTC-PD module at low temperature is important We evaluated this response using a high- speed optical ... system-level tests and high- speed or high- frequency tests because the signal loss and distortion between room temperature and cryogenic temperature may especially cause problems and restrict experiments ... We needed several electronic and optical instruments to produce an optical signal modulated with various highspeed bit pattern signals The measurement system and the high- speed response of our...

Ngày tải lên: 19/06/2014, 19:20

... Measurements and High- Energy Physics 3.3 O/E converters configured with PIN-PD and various type amplifiers There are several different types of InGaAs PIN-PDs, front-ends, and packages for the candidate ... optical pulses, and broadband SPDC sources can readily prepare optical states of photon pairs with sub-100 fs correlation time On the other hand, current highresolution single-photon detectors exhibit ... Wireless and Optical Communications (WOC2008), Canada, May 26-28, 2008, pp.48-52 60 Photodiodes – Communications, Bio-Sensings, Measurements and High- Energy Physics [3] H.Al-Raweshidy and S Komaki...

Ngày tải lên: 19/06/2014, 19:20

... Bio-Sensings, Measurements and High- Energy Similar to other single photon detectors, the dark counts of this detector is caused by the anti-Stokes components of SRS in this waveguide and the intrinsic ... limited by the phase-matching bandwidth of the nonlinear waveguide and available pump power 74 Photodiodes – Communications, Bio-Sensings, Measurements and High- Energy Fourier analysis shows ... stimulated Raman and Brillouin scattering Appl Opt Vol 11, pp 2489-2494 76 Photodiodes – Communications, Bio-Sensings, Measurements and High- Energy Suchowski, H., Bruner,B D., Arie, A and Silberberg,...

Ngày tải lên: 19/06/2014, 19:20

... simulations and were very rapid Benefiting from carrier 102 Photodiodes – Communications, Bio-Sensings, Measurements and High- Energy Physics cancellation, the isolation between the input and output ... photodiodes based on GaAs / InGaAs have higher frequency 108 Photodiodes – Communications, Bio-Sensings, Measurements and High- Energy Physics Will-be-set-by-IN-TECH bandwidth in comparison with the silicon ... these standard-type PIN photodiodes there is an extensive effort on the new photodiodes concepts development and utilization mainly in the telecomunication technique Novel high- speed and high- power...

Ngày tải lên: 19/06/2014, 19:20

... Communications, Bio-Sensings, Measurements and High- Energy Physics Will-be-set-by-IN-TECH Fig Measured ps long pulse (dots) and its Gaussian fit (green line) and Spline fit (red curve) system response ... applications” and ME 10131 “Picosecond solid state lasers and parametric oscillators for sensors of rotation and other physical quantities.” References Agilent Evaluating oscilloscope bandwidths ... Bio-Sensings, Measurements and High- Energy Physics Fig Interference filter relative transmission for off-axis rays The aperture of the light cone of the telescope is highlighted Fig On-axis and off-axis displacement...

Ngày tải lên: 19/06/2014, 19:20

... Bio-Sensings, Measurements and High- Energy Physics Wavebreak and differences in Vm and Cai spatial fluorescence maps were consistently identified during periods of high E and high Ed The results are ... wide spectral response, high dynamic range, high temporal resolution, and the largest well depth of the COM detectors The PDA is typically a rugged device and can operate in high- light conditions ... Measurements and High- Energy Physics Spatiotemporal entropy has been used to quantify the degree of uncertainty in both time and space by considering them as lumped parameters, and analyzing...

Ngày tải lên: 19/06/2014, 19:20

... Bio-Sensings, Measurements and High- Energy Physics Fig (a) n-type and (b) p-type photodiode array Photodiode array (PDA) detectors scan a range of wavelengths every few milliseconds and continually generate ... semiconductor (the valence band) to a state where the electrons are mobile (the conduction band) The mobile electrons in the conduction band and the vacancies, or “holes,” in the valence band can be moved ... Communications, Bio-Sensings, Measurements and High- Energy Physics band of the spectrum onto the diode array The photodiode converts light into electrical signals and temporarily stores them These signals...

Ngày tải lên: 19/06/2014, 19:20

... quality control testing and profiling of cosmetics, street drugs and profiling of other complex mixtures The practical and technical limitations of the technique are explored and its place in the ... than 176 Photodiodes – Communications, Bio-Sensings, Measurements and High- Energy Physics measurements off the band maxima, and UV spectra of the separated analytes can be utilized to identify ... no filter and is sensitive in the total SiC responsivity range (from here on named ABC) The other photodiodes correspond to filtered bands named A,B,C,D and E, see Figure Each broadband measurement...

Ngày tải lên: 19/06/2014, 19:20

... Communications, Bio-Sensings, Measurements and High- Energy Physics contribution from the filtered signal and the unfiltered contribution This time a D type photodiode was opened and blocked Fig Spectral response ... Bio-Sensings, Measurements and High- Energy Physics Figure 17 Again, the envelope of these graphs shows one shape for the background sky diffuse irradiance and, within +/- 45º, another envelope for the ... Communications, Bio-Sensings, Measurements and High- Energy Physics Patel, M.R., Bérces, A., Kerkgyrt, T., Ront, G., Lammer, H and Zarnecki, J.C., 2004 Annual Solar UV Exposure and Biologically Effective Dose...

Ngày tải lên: 19/06/2014, 19:20

... Measurements and High- Energy Physics on the number of charge carriers produced by the light-pulse in the APD This is at odds with other effects like light-to-X-rays non-linearity and amplitude ... visible and X-ray photon detection”, Nucl Instr Meth A 498 (2003) 362-368 226 Photodiodes – Communications, Bio-Sensings, Measurements and High- Energy Physics [24] C.M.B Monteiro, L.M.P Fernandes, ... Measurements and High- Energy Physics Fig The energy level diagram for the lowest levels of the singly ionized Ag atom Column is the principle quantum number, column indicates an energy level,...

Ngày tải lên: 19/06/2014, 19:20

... Measurements and High- Energy Physics sensitivity at the high energy side Camera efficiency measurements for both front illuminated and back illuminated cameras are given in Section Calibrating primary detectors ... and the material is reasonably resistant to X-ray damage The X-ray energy at 50% transmission is near keV and the range 236 Photodiodes – Communications, Bio-Sensings, Measurements and High- Energy ... efficiency near 60 keV and falls off in efficiency at lower and higher spectral energies The CdTe detector has a peak efficiency near 30 keV and also falls off in efficiency at lower and higher spectral...

Ngày tải lên: 19/06/2014, 19:20

... calorimeter in response to higher energy jets The New Photo -Detectors for High Energy Physics and Nuclear Medicine The New Photo -detectors for High Energy Physics and Nuclear Medicine 269 Fig ... photocathodes used in PMT shows a maximum The New Photo -Detectors for High Energy Physics and Nuclear Medicine The New Photo -detectors for High Energy Physics and Nuclear Medicine 265 Fig Photon detection ... avalanche breakdown structure The New Photo -Detectors for High Energy Physics and Nuclear Medicine The New Photo -detectors for High Energy Physics and Nuclear Medicine 263 Fig Equivalent schematic...

Ngày tải lên: 19/06/2014, 19:20

... Photo -Detectors for High Energy Physics and Nuclear Medicine The New Photo -detectors for High Energy Physics and Nuclear Medicine 275 15 Fig 14 Monte Carlo estimation of the transverse (dots) and ... The New Photo -Detectors for High Energy Physics and Nuclear Medicine The New Photo -detectors for High Energy Physics and Nuclear Medicine 279 19 The analytic formula for σLSO , σstat and σpd f is ... entries/ 10 keV entries/ 10 keV The New Photo -Detectors for High Energy Physics and Nuclear Medicine The New Photo -detectors for High Energy Physics and Nuclear Medicine Entries 9922 χ2 / ndf 13.62...

Ngày tải lên: 19/06/2014, 19:20

... the other size ranges providing less quantity High Energy Pulverization of Fly Ash The reduction in particle size of fly ash from micron level to the nano level was carried out using a high- energy ... ash at 1,000 and 2,500 times magnification, (C and D) SEM of ball milled fly ash for 20 h at 1,000 and 3,000 times magnification, (E and F) SEM of ball milled fly ash for 40 h at 1,000 and 3,000 times ... sized fly ash into nanostructured fly ash using high energy ball mill The smooth, glassy and inert surface of the fly ash can be altered to a rough and more reactive by this technique The nano structured...

Ngày tải lên: 22/06/2014, 18:20

... addition, InP/InGaAs and InGaP/GaAs p-i-n PDs show high quantum efficiency in the 300-850 nm and 0.85-1.65 m spectral range, respectively Since both high- efficiency and high- speed operation ... temperatures between and 294 K High- frequency and high- speed operation The high- frequency response of a UTC-PD module at low temperature is important We evaluated this response using a high- speed optical ... system-level tests and high- speed or high- frequency tests because the signal loss and distortion between room temperature and cryogenic temperature may especially cause problems and restrict experiments...

Ngày tải lên: 26/06/2014, 23:20