'Photographic plates' presentation slideshows

Chapter 25

Chapter 25. Nuclear Chemistry. Nuclear Radiation. Nuclear chem the study of the structure of atomic nuclei and the changes they undergo. No e- / orbitals No e- sharing or transferring No cpds formed No bondings. The Discovery of Radioactivity.

1.07k views • 83 slides

Westerlund 1

Westerlund 1. Starburst in our backyard. Ignacio Negueruela. Santiago 2006. This work is carried out in collaboration with. J. Simon Clark Open University (UK). Paul A. Crowther, Simon P. Goodwin University of Sheffield (UK) Michael Muno University of California, Los Angeles (USA)

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Project NAROO

592 views • 59 slides

Astronomical Detectors

Astronomical Detectors. The First Detector in Astronomy. Eye: complete system of telescope (variable aperture, ~1cm max), detector, and data reduction processor. Retina Light sensitive, chemical process Rods 100 million 2 m m wide can detect low light levels averted vision Cones

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Radioactivity

550 views • 48 slides

Astronomical Instrumentation

Astronomical Instrumentation. Light Detectors. Eye Use averted vision to see Faintest objects Only the brightest stars show color with the naked eye. Naked eye limiting magnitude. A difference of a factor of 100 in brightness corresponds to a difference of 5 magnitudes

417 views • 33 slides

Astronomical Instrumentation

Astronomical Instrumentation. Light Detectors. Eye Use averted vision to see Faintest objects Only the brightest stars show color with the naked eye. Naked eye limiting magnitude. A difference of a factor of 100 in brightness corresponds to a difference of 5 magnitudes

364 views • 33 slides

daguerreotypes

267 views • 21 slides

High-Performance Schedulers Francine Berman

High-Performance Schedulers Francine Berman. CSCI 599 Grid Computing Class Presentation Caimu Tang. Why scheduling. Optimize Performance: execution time, throughput, fairness and etc. (QoS) Load balancing. Help to design an effective program model.

303 views • 18 slides

VII- th Bulgarian-Serbian Astronomical Conference 1 - 4 June, 2010, Chepelare, Bulgaria

VII- th Bulgarian-Serbian Astronomical Conference 1 - 4 June, 2010, Chepelare, Bulgaria. WFPDB DEVELOPMENT: RESTORING CHARACTERISTIC CURVE FROM DIGITIZED IMAGES OF SCANNED PHOTOGRAPHIC PLATES. H. Markov, M. Tsvetkov, A. Borisava, N. Petrov

180 views • 17 slides

The Discovery of Radioactivity

The Discovery of Radioactivity. Group #9 Phys 3313-001 Y. Aryal, B. Garza, G. Hodges, S. Simmonds, R. Wood. Overview. History Original Theory of Experiment Experimental Results Importance of Impact Future works and Applications Conclusion. Antoine Henri Becquerel French engineer

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489 views • 9 slides

DSS: digitized photographic plates

DSS: digitized photographic plates. One quarter the diameter of the moon. Full sky available. Sloan Digital Sky Survey. 10% of sky done. Deep Lens Survey. 20 square degrees. LSST. LSST compared with DLS. Factor of 2 deeper Factor of 2 better angular resolution 6 colors

158 views • 5 slides