Single-Photon Energy Resolving(QVD) Detectors . ... Goals: high energy resolution, megapixel arrays, fast operation, high QE. ... Fig. ... High energy resolution in this scheme is enabled by the fact that ordinary thermoelectric potentials are enhanced by the Kondo-effect at low temperatures in certain materials [1] . ... Such materials have been identified (see Fig.2 ). a) . ... For 1 eV and better resolution, one needs lanthanum-cerium hexaborate (La 0.99 Ce 0.01 B 6 ) sensors (see Fig.2, b) . ...

... Developments and characterization of novel oxide materials with high ionic, electronic or mixed conductivity, superior electrochemical and catalytic activity, advanced thermomechanical properties, and enhanced stability in a wide range of operation conditions, and, thus, collection and systematization of new fundamental information important for technological applications of the novel materials; . ...

... Science . ... Science Users Information > Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: Why most supermassive black holes do not accrete material . ... Implicitly, we will also better understand why most supermassive black holes fail in accreting material. ... 1) Analyse multi-wavelength data for selected galaxies to describe and quantify the different physical phenomena in their centres, and most notably to derive their central supermassive black hole masses....

... Fill out the Application form . Attention: In the very unlikely case that you do not receive our reply within three business days after your form was sent, please check your spam folder and contact us at mim@mccme.ru . ... Please note that if you are applying for a scholarship (including AMS-NSF scholarships) you have to fill out the application form on the corresponding website and to provide recommendation letters and other required documents independently of the application process here. ...

... II-VI Semiconductors . ... CdS . ZnS . ... ZnS -UV-radiation semiconductor lasers for optical lithography . ZnSe - blue radiation semiconductor lasers for projection systems . ... Zn 1-x Cd x Se - light-blue and red radiation semiconductor lasers for projection systems light modulators . Zn 1-x Cd x S -light-blue and red radiation semiconductor lasers for projection systems . Zn 1-y Cd y S 1-x Se x -UV and light-blue and red radiation semiconductor lasers for projection systems . ...

... We can help students grasp the significance of Hubble's extremely keen eye, and learn a bit about angles and math in the process, with the following in-class activity. ... Looking through binoculars or telescopes allows us to magnify a small section of the sky. To measure sizes or distances in that small section, astronomers divide a degree into 60 smaller pieces called arcminutes, and further subdivide minutes into 60 smaller sections called arcseconds. ... 30 feet = . ... 36 seconds . ...

The HTSC group has an access to a set of technological equipment for thin film preparation and laboratory measurement system for low temperature electrical measurements. The technological complex of the " Thin Film Oxide Electronics " Laboratory includes two clean rooms of the "1000" class, with a complete set of equipment for photolithography (spinner, oven, hot plate, mask aligner, chemical bench, de-ionized water source) in each clean room. ...

... Educational programs (English) . ... SSAU History . ... On June 11 Heinz Palkovski, Director of Institute of Metallurgy from Germany conducted a lecture on Preparation, testing and use of sandwich materials . ... The very same material is a sandwich, where the base and the filler arranged in layers of a certain thickness. ... Professor Heinz Palkovski is currently engaged in research of sandwich materials and his lecture was devoted to this theme. ... Tags: heinz palkovski lecture sandwich materials...

... This page was used in the lead-up to the 2007 Final Design Review to summarise the status of the documents being prepared. ... To release a document, place a link to it on the ReleasedFDRDocuments page. ... Design Documentation . ... Released . ... 22 Jan 08 . ... 8 Jan 2008 . ... Released (TBU) . ... Click here to upload file to attach to this page. cartelec.pdf ... 487,223 bytes .. ... Printable View of http://www.mrao.cam.ac.uk/projects/OAS/pmwiki/pmwiki.php/MROIDelayLine...

... EXPERIENCE: €а 1987-2001 were spent at the Lawrence Livermore National Laboratory, Livermore, California. 1987-1991 €а Electronics Engineer, Material Analysis Group.€а Refined signal and image processing ... Science Group.€а Developed quantitative x-ray film imaging analysis techniques that allowed the characterization of low-density materials for use in the development of an X-Ray laser as part of the Strategic Defense Initiative Program.€а Developed material x-ray transport ... JANUARY 2011 ...

... Lens Structure · Layered Hemisphere ­ ­ ­ ­ gradation and uniformity airgaps and misalignments deformations obstructions · Ground Plane ­ size and structure ­ discontinuities and imperfections Constructional Aspects · · · · Effect Effect Effect Effect of of of of supporting structure feeds and feed network cabling and mechanical control multiple lenses in a station ­ scattering and blockage effects ­ beam / sidelobe ...

... It has been largely superceded by MatWeb . Conversion Factors . Material properties . Physical constants . Astronomical constants . This table gives conversion factors to convert various units to their SI equivalents. ... The units are SI. This is a short list of physical constants in SI units. ... Boltzmann constant . ... Gas constant . ... Mass . ... Plank's . ... Radiation constant . ... This is a short list of astronomical constants in SI units. ... Sun . ...

. Search this album . Gallery . :: Stromlo Reconstruction . :: Demolition of houses . :: Toxic materials were sealed in drums before dтАж . Sidebar Left . Sidebar Top . No Sidebar . Sidebar Bottom . Sidebar Right . View full size . Title: Toxic materials were sealed in drums before disposal. File name: DSCN1188.jpg . Dimensions: 432 x 324 px . Page: 1 2 3 4 5 6 7 8 9 10 62 63 . Powered by Gallery 3.0.9 (Chartres) . Login

... 2009 July 6 . Unknown Dark Material on Mercury . Credit: MESSENGER , NASA , JHU APL , CIW . ... Pictured above on the lower right, a large crater -- about 100 kilometers across -- has unusual dark material of unknown composition near its center. ... If so, the composition of the dark mound might be similar to the composition of some mysterious dark ring s also recently discovered on Mercury. Alternatively, the dark material could be related to an unusual composition of the impacting rock . ...

... Unknown Dark Material on Mercury . ... 6.07.2009 . ... Credit: MESSENGER , NASA , JHU APL , CIW Explanation: What is that strange material on Mercury? ... Pictured above on the lower right, a large crater -- about 100 kilometers across -- has unusual dark material of unknown composition near its center. ... One origin hypothesis is that the dark material was uncovered from beneath Mercury's surface during the impact that created the surrounding crater. ... Publications with keywords: Mercury . ...

. Home . News . Gallery . Events . Twitter . Press Releases . Links . Contact Us . Calendar . Press & Web Coverage . Previous . Next . List . Tuesday, 23 June 2009 13:21 . International Year of Astronomy, Ireland National Node . [Back To Top] .

P. Frisch - Warm partially ionized interstellar gas at the Sun . ... W. M. Goss - Time variations in small-scale galactic HI structure toward 3C138 . S. Stanimirovic - Does tiny-scale atomic structure exist in the ISM? ... T. Bania - The distance to molecular clouds via HI self-absorption . ... C. Heiles - Arecibo Millennium Survey statistics of magnetic field, column density and turbulence in the CNM . R. Crutcher - Magnetic fields in molecular clouds . ...

Next: Exercises - Using X WindowsEditing and Up: About This Course Previous: About This Course . Obviously you have been provided with the course notes that you are reading. In addition several on line facilities will be employed in this course. Ceilidh - an online tutoring and program marking facility (see Appendix for details. All exercises given can be answered in Ceilidh. Some alternative C course notes are also available. ... The course notes are also on-line. ...

... Day-by-day lines contain complete set and intended for those who have been there (I mean, in Kyoto :) . ... Large format is mainly for 1600x1200 screens and fast link (pictures are up to 150K in size). Normal is for typical 1024x768 screen (i.e. 15" monitors). ... Photos look incredible on it. ... Large . ... Normal . ... Thumbnails . ... Contents with thumbnails: Large | ... Nara, one of the historical cities of Japan . ... August 17, Sunday. ... Nara. ... return to photo album contents | ...

Galileo image of asteroid 951 Gaspra. This image is a combination of images taken with the violet, green and near-IR filters at a resolution of about 163 m/pixel overlain on a 54 m/pixel resolution clear filter image. ... Central Latitude/Longitude (deg): N/A . ... Instrument: Solid State Imaging CCD Camera . ... Illumination Incidence Angle (deg): N/A . Phase Angle (deg): 50. ... NASA Image ID number: P_40450c . ... Code 633, NASA Goddard Space Flight Center . Greenbelt, MD 20771, USA . ...