257 Vhe PPTs View free & download

World Cup of VHE Gamma Rays PowerPoint PPT Presentation

World Cup of VHE Gamma Rays - ... to VERITAS (~30o l ~220o) contains spiral arms at ~2-4 kpc. ... PWNe with sensitivity to detect or set limits at few % Crab level. ... Crab-like ...

... to VERITAS (~30o l ~220o) contains spiral arms at ~2-4 kpc. ... PWNe with sensitivity to detect or set limits at few % Crab level. ... Crab-like ...

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Galactic sources of VHE gamma rays PowerPoint PPT Presentation

Galactic sources of VHE gamma rays - of our. Galaxy. Sgr A East SNR ? Black hole ? DM Annihilation ? PWN. Sagittarius A. Colors: H.E.S.S. ... Similar to NFW profile. Angular distribution. syst. ...

of our. Galaxy. Sgr A East SNR ? Black hole ? DM Annihilation ? PWN. Sagittarius A. Colors: H.E.S.S. ... Similar to NFW profile. Angular distribution. syst. ...

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VHE ray physics overview PowerPoint PPT Presentation

VHE ray physics overview - 47 sources above 100 GeV seen by Hess Magic, only 4 before! The MAGIC -ray telescope ... High time-resolution study of AGN flare. What's new 1 : MAGIC2 & Italy ...

47 sources above 100 GeV seen by Hess Magic, only 4 before! The MAGIC -ray telescope ... High time-resolution study of AGN flare. What's new 1 : MAGIC2 & Italy ...

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VHE PARTICLE ASTROPHYSICS Science, Projects, Roadmap, - VHE PARTICLE ASTROPHYSICS Science, Projects, Roadmap,

VHE PARTICLE ASTROPHYSICS Science, Projects, Roadmap,

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Theoretical aspects of VHE ?-ray astronomy: Exploring Nature PowerPoint PPT Presentation

Theoretical aspects of VHE ?-ray astronomy: Exploring Nature - Theoretical aspects of VHE ray astronomy: Exploring Natures Extreme Accelerators

Theoretical aspects of VHE ray astronomy: Exploring Natures Extreme Accelerators

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Transition from VHE to EHE cosmic rays' PowerPoint PPT Presentation

Transition from VHE to EHE cosmic rays' - cosmic rays begins to prevail over the flux of galactic ones ... Model explains the absence of point sources of cosmic rays since ...

cosmic rays begins to prevail over the flux of galactic ones ... Model explains the absence of point sources of cosmic rays since ...

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VHE ray detectors in the Sierra Negra site PowerPoint PPT Presentation

VHE ray detectors in the Sierra Negra site - Instituto Nacional de Astrof sica, ptica y Electr nica. Future Gamma-ray Observatories ... ray astronomy with GTM/LMT: the synergy with GLAST ...

Instituto Nacional de Astrof sica, ptica y Electr nica. Future Gamma-ray Observatories ... ray astronomy with GTM/LMT: the synergy with GLAST ...

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HEASTRO VHE Astronomy with a 1km2 Cherenkov Array PowerPoint PPT Presentation

HEASTRO VHE Astronomy with a 1km2 Cherenkov Array - Survey of VHE sky to level of 1-2 mCrab. Detailed observations of Galactic sources in the energy ... Aplanatic. Highly aspherical non-conic mirror surfaces ...

Survey of VHE sky to level of 1-2 mCrab. Detailed observations of Galactic sources in the energy ... Aplanatic. Highly aspherical non-conic mirror surfaces ...

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GRB Science with Next Generation VHE Gamma Ray Instrument - GRB Science with Next Generation VHE Gamma Ray Instrument

GRB Science with Next Generation VHE Gamma Ray Instrument

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Direct Measurements of VHE Cosmic Rays: Balloon Experiments featuring: ATIC, CREAM, TIGER, TRACER - Direct Measurements of VHE Cosmic Rays: Balloon Experiments featuring: ATIC, CREAM, TIGER, TRACER

Direct Measurements of VHE Cosmic Rays: Balloon Experiments featuring: ATIC, CREAM, TIGER, TRACER

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VERITAS Discovery of VHE Gamma Rays from the Starburst Galaxy M82 PowerPoint PPT Presentation

VERITAS Discovery of VHE Gamma Rays from the Starburst Galaxy M82 - Expect a hard cut to be the best. Cuts a priori optimized using Crab data at. 40 ... Steepening of IC spectrum and a cut off at some energy due to cooling ...

Expect a hard cut to be the best. Cuts a priori optimized using Crab data at. 40 ... Steepening of IC spectrum and a cut off at some energy due to cooling ...

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VHE gray observations of the AGN 1ES1959 650 with the HEGRA CT1 Cherenkov Telescope PowerPoint PPT Presentation

VHE gray observations of the AGN 1ES1959 650 with the HEGRA CT1 Cherenkov Telescope - Moonlight 12%hv reduction 7 h 2.9 h. Dynamical cuts applied on the image parameter distributions ... been seen, one of them recorded during moonlight conditions. ...

Moonlight 12%hv reduction 7 h 2.9 h. Dynamical cuts applied on the image parameter distributions ... been seen, one of them recorded during moonlight conditions. ...

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Pr - ... 5039: from radio and GeV emission from EGRET (Paredes et al. 2000) to VHE gamma ... from radio and GeV emission from EGRET (Paredes et al. 2000) to VHE ...

... 5039: from radio and GeV emission from EGRET (Paredes et al. 2000) to VHE gamma ... from radio and GeV emission from EGRET (Paredes et al. 2000) to VHE ...

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Radio quiet AGN PowerPoint PPT Presentation

Radio quiet AGN - VHE: are radio quiet AGN of any interest? bad news: only a small fraction of energy ... Paticles roughly in Keplerian motion if pressure gradient unimportant ...

VHE: are radio quiet AGN of any interest? bad news: only a small fraction of energy ... Paticles roughly in Keplerian motion if pressure gradient unimportant ...

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Gamma-ray Astrophysics PowerPoint PPT Presentation

Gamma-ray Astrophysics - Title: Ong page 1 of VHE astro Author: Trial User Last modified by: Trial User Created Date: 8/5/2004 1:23:59 PM Document presentation format: On-screen Show

Title: Ong page 1 of VHE astro Author: Trial User Last modified by: Trial User Created Date: 8/5/2004 1:23:59 PM Document presentation format: On-screen Show

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Detection of AGN with the MAGIC Telescope PowerPoint PPT Presentation

Detection of AGN with the MAGIC Telescope - 14th International School of Cosmic Ray Astrophysics, Erice 04. The VHE ... BL Lac Mrk421. EGRET. IACTs. Roger Firpo, ISCRA 2004. Blazar observation prospects ...

14th International School of Cosmic Ray Astrophysics, Erice 04. The VHE ... BL Lac Mrk421. EGRET. IACTs. Roger Firpo, ISCRA 2004. Blazar observation prospects ...

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UMTS : La Convergence des Rseaux Mobiles et dInternet PowerPoint PPT Presentation

UMTS : La Convergence des Rseaux Mobiles et dInternet - Integration of existing mobile services (cellular, cordless, paging, PMR, ... Mobile eXecution Environment. VHE. Virtual Home Environment. OSA. Open Service Access ...

Integration of existing mobile services (cellular, cordless, paging, PMR, ... Mobile eXecution Environment. VHE. Virtual Home Environment. OSA. Open Service Access ...

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Future plans and world trend PowerPoint PPT Presentation

Future plans and world trend - The conference will cover the following topics: Status of VHE astrophysics in 2005: new ... 30m , f=30m (F/1.0), parabola. Field-of-view ~10 survey mode ...

The conference will cover the following topics: Status of VHE astrophysics in 2005: new ... 30m , f=30m (F/1.0), parabola. Field-of-view ~10 survey mode ...

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A new light boson from MAGIC observations PowerPoint PPT Presentation

A new light boson from MAGIC observations - VHE GAMMA-RAY ASTROPHYSICS. A flow of cosmic rays hits the Earth, a small fraction ... definiteness in the following figures, where we vary ...

VHE GAMMA-RAY ASTROPHYSICS. A flow of cosmic rays hits the Earth, a small fraction ... definiteness in the following figures, where we vary ...

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Lill Kristiansen PowerPoint PPT Presentation

Lill Kristiansen - call/web/outlook integration (also on the move) virtual home environment (VHE) ... Voice-rendering style sheet. Not just for PC-phones. Mobile: WAP-HTTP gateway ...

call/web/outlook integration (also on the move) virtual home environment (VHE) ... Voice-rendering style sheet. Not just for PC-phones. Mobile: WAP-HTTP gateway ...

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3D Information PowerPoint PPT Presentation

3D Information - Reverse of ray-casting. Calculate each voxel's. contribution to image ... 3D: Stack 2D video frames. time. x. y. Slicing Digital Video. Red's Nightmare video in VHE ...

Reverse of ray-casting. Calculate each voxel's. contribution to image ... 3D: Stack 2D video frames. time. x. y. Slicing Digital Video. Red's Nightmare video in VHE ...

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High Energy Gamma Ray projects at the Institute of Space Sciences ISS PowerPoint PPT Presentation

High Energy Gamma Ray projects at the Institute of Space Sciences ISS - The efforts made at the Institute of Space Sciences in Bucharest to open the VHE ... based experiments to detect galactic and extragalactic gamma rays - OPTOGATRON ...

The efforts made at the Institute of Space Sciences in Bucharest to open the VHE ... based experiments to detect galactic and extragalactic gamma rays - OPTOGATRON ...

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Circulation du virus de lhpatite E en France PowerPoint PPT Presentation

Circulation du virus de lhpatite E en France - G notypes 3 et 4: cas sporadiques dans pays industrialis s. 22 pays d crits des cas ... Fromages de ch vre/brebis: 2 cas. Consommation eau de puits: 6 cas ...

G notypes 3 et 4: cas sporadiques dans pays industrialis s. 22 pays d crits des cas ... Fromages de ch vre/brebis: 2 cas. Consommation eau de puits: 6 cas ...

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MAGIC - 1 new galactic source discovered, plus 3 to 6 extragalactic ... Many cooperations (Integral, Suzaku, Swift, GCN, optical telescopes; triggers sent & received...

1 new galactic source discovered, plus 3 to 6 extragalactic ... Many cooperations (Integral, Suzaku, Swift, GCN, optical telescopes; triggers sent & received...

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Risultati sperimentali recenti nella astrofisica gamma (Una selezione) PowerPoint PPT Presentation

Risultati sperimentali recenti nella astrofisica gamma (Una selezione) - Risultati sperimentali recenti nella astrofisica gamma (Una selezione) 1) EGRET 2) La Crab 3) AGN : Mrk 421 , Mrk 501 4) GRB 5) Sorgenti non identificate

Risultati sperimentali recenti nella astrofisica gamma (Una selezione) 1) EGRET 2) La Crab 3) AGN : Mrk 421 , Mrk 501 4) GRB 5) Sorgenti non identificate

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Massimo Persic INAF/INFN-Trieste MAGIC Collaboration PowerPoint PPT Presentation

Massimo Persic INAF/INFN-Trieste MAGIC Collaboration - Title: PowerPoint Presentation Last modified by: Massimo Persic Created Date: 1/1/1601 12:00:00 AM Document presentation format: On-screen Show (4:3)

Title: PowerPoint Presentation Last modified by: Massimo Persic Created Date: 1/1/1601 12:00:00 AM Document presentation format: On-screen Show (4:3)

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Thesis Defense PowerPoint PPT Presentation

Thesis Defense - Introduction: What is a short GRB? Motivation: Why search for HE emission? ... 8' PMTs with 'baffles' 2.8 x 2.8 m spacing. Top Layer: 450 PMTs, 1.5 m deep ...

Introduction: What is a short GRB? Motivation: Why search for HE emission? ... 8' PMTs with 'baffles' 2.8 x 2.8 m spacing. Top Layer: 450 PMTs, 1.5 m deep ...

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Fixed-Mobile Convergence across Telecom and IT Networks PowerPoint PPT Presentation

Fixed-Mobile Convergence across Telecom and IT Networks - Title: No Slide Title Author: Ilda Last modified by: Ilda Paixao Created Date: 1/20/1998 7:46:26 AM Document presentation format: A4 Paper (210x297 mm)

Title: No Slide Title Author: Ilda Last modified by: Ilda Paixao Created Date: 1/20/1998 7:46:26 AM Document presentation format: A4 Paper (210x297 mm)

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Results from VERITAS - Results from VERITAS

Results from VERITAS

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Cosmology from very high energy rays PowerPoint PPT Presentation

Cosmology from very high energy rays - Multi-wavelength information will be helpful in understanding ... by future experiments, e.g., GLAST (FGST) will shed new light. on this problem. ...

Multi-wavelength information will be helpful in understanding ... by future experiments, e.g., GLAST (FGST) will shed new light. on this problem. ...

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VERITAS: Status and latest results - VERITAS: Status and latest results

VERITAS: Status and latest results

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Using X-ray to TeV Instruments to Probe Blazars, GRBs, and Cosmological Parameters - Using Xray to TeV Instruments to Probe Blazars, GRBs, and Cosmological Parameters

Using Xray to TeV Instruments to Probe Blazars, GRBs, and Cosmological Parameters

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Gamma-Ray Burst Working Group PowerPoint PPT Presentation

Gamma-Ray Burst Working Group - Cosmic Ray Acceleration. What role do GRBs play in production of UHE cosmic rays? If significant UHE cosmic ray acceleration: p synchrotron. p ? initiated cascades ...

Cosmic Ray Acceleration. What role do GRBs play in production of UHE cosmic rays? If significant UHE cosmic ray acceleration: p synchrotron. p ? initiated cascades ...

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Latest Results from the Milagro Observatory PowerPoint PPT Presentation

Latest Results from the Milagro Observatory - Title: Slide 1 Author: Vlasios Vasileiou Last modified by: MC SYSTEM Document presentation format: Other titles: Arial Wingdings Times New Roman ...

Title: Slide 1 Author: Vlasios Vasileiou Last modified by: MC SYSTEM Document presentation format: Other titles: Arial Wingdings Times New Roman ...

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Recent Results from the MAGIC Project and Outlook PowerPoint PPT Presentation

Recent Results from the MAGIC Project and Outlook - Major Atmospheric Gamma-Ray Imaging Cherenkov Telescope. Jos Antonio Coarasa P rez ... and HEGRA CT1 (Bradbury et al, 1996). Second extragalactic detection in ...

Major Atmospheric Gamma-Ray Imaging Cherenkov Telescope. Jos Antonio Coarasa P rez ... and HEGRA CT1 (Bradbury et al, 1996). Second extragalactic detection in ...

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Pratik%20Majumdar PowerPoint PPT Presentation

Pratik%20Majumdar - Pratik Majumdar

Pratik Majumdar

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The telescope PowerPoint PPT Presentation

The telescope - MAGIC discovery. PRELIMINARY. Bright Blazars Multiwavelength campaigns ... Confirming day-scale variability (5.6s). No intra-night variability ...

MAGIC discovery. PRELIMINARY. Bright Blazars Multiwavelength campaigns ... Confirming day-scale variability (5.6s). No intra-night variability ...

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The Reflecting Surface of the MAGIC Telescope PowerPoint PPT Presentation

The Reflecting Surface of the MAGIC Telescope - In the case of two bursts, observation started even while the prompt ... [1] Hurley, K. et al, 'Detection of a g-ray of very long duration and very high ...

In the case of two bursts, observation started even while the prompt ... [1] Hurley, K. et al, 'Detection of a g-ray of very long duration and very high ...

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Outline: - Outline:

Outline:

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Groundbased GammaRay Astronomy PowerPoint PPT Presentation

Groundbased GammaRay Astronomy - Several arrays of ground-based detectors achieve a sensitivity 1/100 of the flux ... view ~ 1 steradian) MILAGRO (LosAlamos, USA), Tibet ARGO (Yang Ba Jing, Tibet) ...

Several arrays of ground-based detectors achieve a sensitivity 1/100 of the flux ... view ~ 1 steradian) MILAGRO (LosAlamos, USA), Tibet ARGO (Yang Ba Jing, Tibet) ...

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Cosmology via Extragalactic Background Light PowerPoint PPT Presentation

Cosmology via Extragalactic Background Light - Resolving contribution of unexpected EBL sources ... galactic. sources. CTA HE. COBE data (Hauser & Dwek, 2001) Goal 3: distance = Hubble parameter ...

Resolving contribution of unexpected EBL sources ... galactic. sources. CTA HE. COBE data (Hauser & Dwek, 2001) Goal 3: distance = Hubble parameter ...

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Where Are We Now? PowerPoint PPT Presentation

Where Are We Now? - 42 Days of cultural immersion in Guatemala. Exposes students to medical evangelism ... Guatemala. Village Clinics. Each village visited each weekly or bi ...

42 Days of cultural immersion in Guatemala. Exposes students to medical evangelism ... Guatemala. Village Clinics. Each village visited each weekly or bi ...

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Very%20High%20Energy%20Gamma%20Ray%20Astronomy PowerPoint PPT Presentation

Very%20High%20Energy%20Gamma%20Ray%20Astronomy - Very High Energy Gamma Ray Astronomy

Very High Energy Gamma Ray Astronomy

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Cross-wavelength synergy: VSOP-2 PowerPoint PPT Presentation

Cross-wavelength synergy: VSOP-2 - Title: Relativistic jets in Active galactic nuclei Author: KINO Last modified by: MK Created Date: 8/15/2003 1:07:23 AM Document presentation format

Title: Relativistic jets in Active galactic nuclei Author: KINO Last modified by: MK Created Date: 8/15/2003 1:07:23 AM Document presentation format

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Session 3 Conclusions PowerPoint PPT Presentation

Session 3 Conclusions - ... and Policy Factors affecting the evolution towards NGN / Dr. Paulo de Sousa ... Nomadic users : mobility management in next generation networks / Mr. ...

... and Policy Factors affecting the evolution towards NGN / Dr. Paulo de Sousa ... Nomadic users : mobility management in next generation networks / Mr. ...

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Very High Energy Gamma Ray Astronomy - Very High Energy Gamma Ray Astronomy

Very High Energy Gamma Ray Astronomy

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X-Ray Binaries as Gamma-Ray Sources PowerPoint PPT Presentation

X-Ray Binaries as Gamma-Ray Sources - by companion star light! Microquasar Jet Model for LS 5039. Dermer & B ttcher (2006) ... Problems with GeV TeV spectral shape EGRET (GeV) source may not be ...

by companion star light! Microquasar Jet Model for LS 5039. Dermer & B ttcher (2006) ... Problems with GeV TeV spectral shape EGRET (GeV) source may not be ...

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Virusurile hepatitice si diagnosticul de laborator al hepatitelor virale PowerPoint PPT Presentation

Virusurile hepatitice si diagnosticul de laborator al hepatitelor virale - Semne i simptome: icter fatigabilitate, pierderea apetitului, gre uri, v rs turi dureri abdominale, dureri articulare Hepatita viral C ...

Semne i simptome: icter fatigabilitate, pierderea apetitului, gre uri, v rs turi dureri abdominale, dureri articulare Hepatita viral C ...

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THE VISIBLE HUMAN PROJECTVHP PowerPoint PPT Presentation

THE VISIBLE HUMAN PROJECTVHP - History of VHP ... Contract was awarded to the University of Colorado@Denver with Victor M. Spitzer, ... AIM OF VHP ...

History of VHP ... Contract was awarded to the University of Colorado@Denver with Victor M. Spitzer, ... AIM OF VHP ...

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Section on Supernova remnants and cosmic rays of the White Paper on the Status and Future of Ground-based Gamma-ray Astronomy PowerPoint PPT Presentation

Section on Supernova remnants and cosmic rays of the White Paper on the Status and Future of Ground-based Gamma-ray Astronomy - Section on Supernova remnants and cosmic rays of the White Paper on the Status and Future of Ground-based Gamma-ray Astronomy 2008arXiv0810.0673

Section on Supernova remnants and cosmic rays of the White Paper on the Status and Future of Ground-based Gamma-ray Astronomy 2008arXiv0810.0673

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Mobility management issues in next generation networks PowerPoint PPT Presentation

Mobility management issues in next generation networks - Present document contains informations proprietary to France Telecom. ... PCs, laptops, PDA, handsets, etc. ... and mobile networks are used as a simple access means. ...

Present document contains informations proprietary to France Telecom. ... PCs, laptops, PDA, handsets, etc. ... and mobile networks are used as a simple access means. ...

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An array of optical telescopes for observing atmospheric showers from 100 GeV to 50 TeV g rays. PowerPoint PPT Presentation

An array of optical telescopes for observing atmospheric showers from 100 GeV to 50 TeV g rays. - A g ray interacts in the upper atmosphere and produces an EM shower. Particles in the shower produce Cherenkov radiation that is detected by the telescope. ...

A g ray interacts in the upper atmosphere and produces an EM shower. Particles in the shower produce Cherenkov radiation that is detected by the telescope. ...

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Large Format PMTs from Hamamatsu Photonics PowerPoint PPT Presentation

Large Format PMTs from Hamamatsu Photonics - System division makes streak camera, high resolution digital camera, oxygen monitor for premature baby and so on. This picture shows body line scanner, ...

System division makes streak camera, high resolution digital camera, oxygen monitor for premature baby and so on. This picture shows body line scanner, ...

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Thesis Defense - University of California, Santa Cruz. La Thuile, 18 March 2005. 9/22/09 ... Two sources appear with high significance: 3EG J0520 2556 and Cygnus Region. 9/22/09 ...

University of California, Santa Cruz. La Thuile, 18 March 2005. 9/22/09 ... Two sources appear with high significance: 3EG J0520 2556 and Cygnus Region. 9/22/09 ...

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Gammaray astronomy at - Gammaray astronomy at

Gammaray astronomy at

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Transplantation et h PowerPoint PPT Presentation

Transplantation et h - Transplantation et h patites virales J r me Dumortier H pital Edouard Herriot LYON Pb R cidive de l infection apr s TH H patite aigu (h patite fibrosante ...

Transplantation et h patites virales J r me Dumortier H pital Edouard Herriot LYON Pb R cidive de l infection apr s TH H patite aigu (h patite fibrosante ...

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Vhe PowerPoint PPT Presentations