CCD Performance . The WFPC2 CCDs are thick, f ront-side illuminated devices, with a format of 800x800, 15x15 micron multi-pinned phase (MPP). ... The Si-SiO_2 interface, at the surface of the CCD, is pinned at the substrate potential, directing signal charge away from the Si-SiO2 interface states towards the buried n-channel. ... 1989). ... MPP technology has been demonstrated and characterized in both Loral (Janesick, et al., 1989) and Tektronix devices (Woodgate, et al., ...

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Журнал ПОВЕРХНОСТЬ публикует оригинальные статьи и обзоры по наиболее актуальным проблемам изучения поверхностных явлений. ... Редакция журнала 'Поверхность. ... Англоязычная версия журнала Journal of Surface Investigation . X-Ray, Synchrotron and Neutron Techniques выходит 6 раз в год . The Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques ( Poverkhnost '. ... X-ray, Synchrotron and Neutron Techniques is abstracted and/or indexed in (Impact Factor 0.359): . ...

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• Department of Solid State Physics MIPT

... Anticipated Radiation Effects . ... Various radiation effects can be anticipated, based on similarities to other CMOS devices. ... Total dose radiation effects in CMOS devices can be divided into two broad classes: charge trapping and interface state generation. ... When interface states are located in a depletion region, they act as sources of dark current. Increased dark current is expected to be the dominant radiation effect in active pixel sensors, leading to increased shot noise. ...

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• Back-Illumination Paper-Optimize
• Electron bombarded sensors-intro
• Soft X-Ray Detection Tutorial - PixelVision

... One of these factors is how the client application uses VDPAU; i.e. the number of surfaces allocated for buffering, order of operations, etc. ... At a bare minimum, the application must allocate one video surface for each reference frame that the stream can use (2 for MPEG or VC-1, a variable stream-dependent number for H.264) plus one surface for the picture currently being decoded. However, if this minimum number of surfaces is used, performance may be poor. ... Performance Levels . ...

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• WAPP Radar Interface
• General Introduction and Consortium Guidelines

... Charge Coupled Devices (CCD) are currently by far the most widely used type of detector in astronomy. ... After a brief introduction to the VLT Control System, the VLT CCD Detectors Control Software is presented. The VLT Control System is a distributed system consisting of a set of UNIX Workstations, dedicated to high level operations, such as coordination of sub-system activities and interface to the users, and VME-based Local Control Units (LCU), dedicated to the control of sub-systems hardware. ...

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• The Portable-CGS4DR Graphical User Interface
• The SAO AXAF Simulation System
• ADASS 2003 Conference Proceedings

Next: Modes of Operation Up: CCD Scientific Performance Previous: Field of View . Thermal excitation of charge carriers from the valence to the conduction band creates a dark current signal which may vary with position in the array, and also has temporal shot noise variation. ... In a device devoid of localized defects which give rise to individual dark current spikes , most dark current arises from electrons generated at interface states at the surface. ...

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• Back Illumination
• CCD Operation
• Front Illumination

In this gallery are many images of Low Surface Brightness Galaxies which have recently been discovered and analyzed. ... The central surface brightness of this galaxy is 24.28 . Malin 2 This galaxy is another huge disk galaxy with a scale length of 15 kpc and a redshift of 15000 km/a. The high surface brightness knot in one of its spiral arms actually has the same color, luminosity and H-alpha equivalent width as the entire Large Magellanic Cloud . ... Truly it is a Low Surface Brightness Galaxy. ...

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• Plate Boundaries: Convergence Zone
• Potential Energy

... This relieves the rest of the computer from knowing how to use the drive, since the controllers for different types of disks can be made to use the same interface towards the rest of the computer. ... Usually the number of sectors is the same for all tracks, but some hard disks put more sectors in outer tracks (all sectors are of the same physical size, so more of them fit in the longer outer tracks). ... For example, a hard disk might have 8 heads, 2048 tracks, and 35 sectors per track . ...

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• High Performance Computing Course
• R CORONAE BOREALIS STARS
• R Coronae Borealis Stars

... The only event-driven pieces of software were the user interface Hermes, the display server GIDS and the GDS server. ... Event-driven tasks are fundamentally different from procedural tasks. ... Using this event handling, a collection of routines has been built, which allows the programmer to construct a graphical user interface for a task. ... These are the events associated with user input keywords and one other event which is generated when a task is resumed after it was pausing. ...

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• The User Interface
• Introduction
• Operating System Interface

... Science . ... Science Users Information > Observing Facilities > Instrumentation Development > VLT/Instrument Interfaces . ... APEX Visitor Instrument . ... The interfaces between the VLT Unit Telescopes and the scientific instruments to be operated at the VLT Cassegrain, Nasmyth and Coudц© foci are well defined. ... Interface and numerous other relevant information for instrument builders is available in the "Requirements for Scientific Instruments on the VLT Unit Telescopes" , ESO doc. no. ...

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• ESO - ESO Library: Responsive Web Design of Essential Interfaces

Understanding Europa's Radiation Environment and How it Influences Landing Site Characterization G.W. Patterson, L.M. Prockter, C. Paranicas Applied Physics Laboratory Introduction · The surface of Europa is weathered by charged and neutral particles, micrometeroids, and photons. ... Background · Criteria for characterizing potential landing sites [e.g., Figueredo et al., ... 2004) Background · Criteria for characterizing potential landing sites [e.g., Figueredo et al., ... Figueredo et al., ...

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• http://www.iki.rssi.ru/conf/2009elw/presentations/presentations_pdf/session4/hussman_ELW.pdf
• Two-Polarization Radar

The technical memorandum: A Kernel Programming Interface for Precision Time Signals (PostScript) describes a proposed programming interface for external precision time signals, such as the pulse-per-second (PPS) signal generated by some radio clocks and cesium oscillators. ... The hardware to do this requires only a serial port and a modem control lead, such as the data carrier detect (DCD) lead, which can be driven by an external source via a level converter/pulse generator. ...

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• GiST - Introduction
• GiST - programming interface
• Readings on Concurrency and Recovery for GIST

... We are developing the following problems: a) combine optical and microwave technic to the indication of non-linear surface waves and wave breaking field; b) modelling of microwave propagation in a multiphase air-water interface; c) obtain quantitative dependencies of microwave radiation on geometry and statistics of wave breaking field in ocean surface; d) monitoring of ocean surface states using optical amd microwave airspace data sets. ... Important issue is spray and underwater bubbles. ...

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• Introduction
• Global change [Oulu]
• Sun [Oulu]

lsst.mirrorCtrl љ 1.0.13 . ... mirrorCtrl: Interface to Galil mirror controllers . ... This package adds the following capabilities to the Galil mirror controllers: Command mirror orientation (piston, tilt and translation) to the extent supported by the actuators. The Galil supports commanding actuator mount, not orientation.) ... The controller has a model of where the actuators, encoders and fixed links are attached to the mirror (at one end) and to the stationary frame (at the other end). ...

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• Hardware Controllers
• Deforming Plug-plates
• Plug-plate drilling V

FTT/NAS vs FLC Comparison of Technical Requirements INT-403-ENG-0115 rev 1.1 May 20th, 2010 Magdalena Ridge Observatory New Mexico Tech 101 East Road Socorro, NM 87801 http://www.mro.nmt.edu/ CONTENTS CONTENTS Contents 1 2 Introduction FTT/NAS vs FLC 2.1 2.2 2.3 2.4 2.5 Functional requirements comparison . Performance requirements comparison . ... INT-403-ENG-0115 3/7 2 FTT/NAS VS FLC 2 Comparison of FTT/NAS and FLC Requirements 2.1 Operating mode & functional requirements comparison FTT/NAS Req. ...

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• http://www.mrao.cam.ac.uk/projects/OAS/pmwiki/uploads/MROIFastTipTilt.InterfaceControl/MRO-ICD-CAM-1000-0110%20FTTNAS-FLC-NOT.pdf
• OptInt PmWiki : Introduction | History
• OptInt PmWiki : Introduction

... The collecting area is increased by nesting concentric mirror pairs, all having the same focal length. ... Figure shows the largest optical element being ground at HDOS. ... X-ray testing demonstrated that the CXO mirrors are indeed the largest high-resolution X-ray optics ever made; the nominal effective area (based on the ground calibrations) is shown as a function of energy in the left panel of Figure , along with those of their Einstein and ROSAT predecessors. ...

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• AXAF-Chandra
• State of the problem
• Tabbed interface

... public class Projector . ... getByteRow ( ImageStack stack, int x, int y, int z, int width1, int width2, int[] line) . ... public void getByteRow ( ImageStack stack, int x, int y, int z, int width1, int width2, int[] line) . public void putByteRow ( ImageStack stack, int y, int z, int width, int[] line) . public void getRGBRow ( ImageStack stack, int x, int y, int z, int width1, int width2, int[] line) . public void putRGBRow ( ImageStack stack, int y, int z, int width, int[] line) . ...

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• Uses of Interface ij.plugin.filter.PlugInFilter (ImageJ API)
• Uses of Interface ij.gui.DialogListener (ImageJ API)
• Uses of Interface ij.process.Blitter (ImageJ API)

THE PHOTOMETRIC RESEARCHS OF THE MERCURY'S SURFACE BY MEANS OF DIGITAL MODELS. ... The surface brightness of Mercury was measured Danjon (1933, 1949, 1953) and Harris (1961) in phase angle 3o-123o. The analysis of the various data of the integral photometric gives the results of determination of the main photometric constants for Mercury. ... THE PHOTOMETRIC RESEARCHS OF THE MERCURY'S SURFACE: S.G. Pugacheva The surface brightness of the Mercurian images was established on the geologic map Mercury. ...

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• Шевченко Владислав Владимирович
• Родионова Жанна Федоровна

... В осеннем семестре 2013 года продолжит работу семинар "Алгебры Ли, римановы поверхности и математическая физика" под руководством С.М.Натанзона, О.В.Шварцмана и О.К.Шейнмана. ... Осень, 2000 . Весна, 2001 . Осень, 2001 . Весна, 2002 . Осень, 2002 . Весна, 2003 . Осень, 2003 . Весна, 2004 . Осень, 2004 . Весна, 2005 . Осень, 2005 . Весна, 2006 . Осень, 2006 . Весна, 2007 . Осень, 2007 . Весна, 2008 . Осень, 2008 . ... Весна, 2013 . ...

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• Riemann Surfaces
• Introduction to Geometric Group Theory
• Riemann surfaces and mathematical physics (Spring 2001)

... Viking Images . ... Each spacecraft consisted of an orbiter and a lander. ... The first month of orbit was devoted to imaging the surface to find appropriate landing sites for the Viking Landers. On July 20, 1976 Viking Lander 1 separated from the Orbiter and touched down at Chryse Planitia. ... The Viking Landers transmitted images of the surface, took surface samples and analyzed them for composition and signs of life, studied atmospheric composition and meteorology, and deployed seismometers. ...

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• The Sun: a Pictorial Introduction
• Re: Question on network interfaces
• Ice Volcanoes Reshape Europa's Chaotic Surface