... Classifiers We apply machine learning methods to generate classifiers from `training' data sets, each set being a particular sample of ob jects with pre-assigned class names that have measured X-ray fluxes and, wherever possible, data from other wavelength bands. ... Figure 1. ... With ClassX, one can isolate sources with a greater degree of class name ambiguity and look into why their classification in the training set differs from the OC1 classification (see Figure 2). ...

Еще в разделе: (Показать все результаты (>1700) - www.adass.org/ )

• ADASS 2002 Conference Proceedings
• Fitting and Modeling of AXAF Data with the ASC Fitting Application
• A Framework for the Development of Multi-Mission Software

The First Law (1): Energy is Conserved in a closed system: . ... We usually consider work and heat flow as the two kinds of energy . The Second Law (2): The Law of Entropy: . ... The amount of disorder increases . ... You can not go from a disordered system to an ordered system without inputting more energy (this is the most important attribute of the second law) . ... In no way can we recover work of that this disordered system without putting energy into the system. ... More on Thermodynamics . ...

Еще в разделе: (Показать все результаты (>434) - zebu.uoregon.edu/ )

• The Paperless Class
• University of Oregon Center for High Energy Physics - ATLAS
• Physics 161: Winter 1999 Physics 161: Energy and The Environment Fall 1999

... Documentation for the Python objects defined by the project is divided into separate pages for each package, module, and class. The API documentation also includes two pages containing information about the project as a whole: a trees page, and an index page. ... A description of the package. ... A summary of the classes defined by the package. ... The module contents frame contains a list of every submodule, class, type, exception, function, and variable defined by a module or package. ...

Еще в разделе: (Показать все результаты (>1667) - www.mso.anu.edu.au/ )

• Class Hierarchy
• GSAOI Instrument Description Page
• The High-Z SN Search Description

Winer Observatory P.O. Box 797, Sonoita, Arizona 85637-0797, USA . ... Site . Weather . Roof Status . ... Average Max. ... 0.0 . ... In 2004, the roof was operated manually, while in 2005 through 2007, it was operated automatically by computer, but was not closed by weather sensors. ... The "Closed" column includes those nights outside the Monsoon season when the Observatory was closed due to weather (the usual cause), equipment failures, or vacation by the Winer staff in 2004 through 2006. ...

Еще в разделе: (Показать все результаты (>45) - www.winer.org/ )

... 18-Jan-2010 16:45 . ... Muon_Telesc(hourly_values)/ . ... Muon_Telesc(minute_values)/ . ... Neutron_Monitors(daily_values)/ . ... Neutron_Monitors(hourly_values)/ . 15-Nov-2010 15:12 . Neutron_Monitors(minute_values)/ . ... Neutron_Monitors(monthly_values)/ . ...

Еще в разделе: (Показать все результаты (>9245) - www.wdcb.ru/ )

• Мировой Центр Данных по солнечно-земной физике, Москва - сайт МЦД по СЗФ

... CfA Home . HCO Home . SAO Home . ... Welcome to CfA . CfA History . ... Laboratory Astrophysics . Extreme Astrophysics . ... 617) 495-7210 . ... 617) 495-7044 . ... 617) 495-7265 . ... HEA Research . ... HEA Home Page . CFA/HEA Home Page . ... High Energy Astrophysics Division (HEAD) . Chandra X-ray Center . ... Chandra Cluster Cosmology Project . Chandra Multiwavelength Project (ChaMP) . ... Chandra-Planck Clusters Project . ... CfA Virtual Observatory Project . ...

Еще в разделе: (Показать все результаты (>2541) - hea-www.harvard.edu/ )

• mini-Workshop on Solar Statistics
• About John A. Bishop Elementary School
• Access Point Names and Templates

... 2005 February 13 . In the Center of the Virgo Cluster . ... Explanation: The Virgo Cluster of Galaxies is the closest cluster of galaxies to our Milky Way Galaxy . ... It contains over 100 galaxies of many types - including spiral , elliptical , and irregular galaxies . ... Pictured above , the center of the Virgo cluster might appear to some as a human face, and includes bright Messier galaxies M86 at the top, M84 on the far right, NGC 4388 at the bottom, and NGC 4387 in the middle. ...

Еще в разделе: (Показать все результаты (>4503) - www.sai.msu.su/ )

• APOD: 2003 August 4 - In the Center of the Virgo Cluster
• APOD: 2015 February 16 - M106: A Spiral Galaxy with a Strange Center
• APOD: November 27, 1995 - Too Close to a Black Hole

... Space flight . ... Space camp . Space Hotel . ... The "Hydrospace" program is a unique complex of engineering facilities and is intended for training cosmonauts for their operations in outer space. ... The Neutral Buoyancy Laboratory includes : . ... A mock-up of the "Orlan-M" EVA-suit; . ... Air- and water supply systems complex; . ... The air- and- water supply systems are intended for provision of EVA- suit, diving equipment and diving decompression chamber with air and water. ...

Еще в разделе: (Показать все результаты (>67) - www.atlasaerospace.net/ )

• Space Camp - Educational center related to space exploration for kids,
• Plan and technical specifications of the Baikonur cosmodrome, Russia's space
• ATLAS aerospace invites you to participate in cosmonaut and astronaut training

home resources . SEARCH ASP SITE: Match ALL words Match ANY word . ... Books . Favorite Links . ASP Educational Resources . Your resource for unique education materials, ASP favorites, technical publications, and more.. ... Your purchases help support the education programs of the ASP. We feature our favorite new Astronomy books with short descriptions. Looking for archived Books of Note? ... Feature Book . ... Feature Link . ... Publications | ... education | resources | ...

Еще в разделе: (Показать все результаты (>1170) - www.astrosociety.org/ )

• ASP: Why Should We Care About Exploding Stars?
• ASP: Effecting Global Change
• ASP: Book Review

acsdoc.zip 12221 info about generic WPS method access object assist11.zip 689805 WPS extension for WARP 3/4 audiocdcreator_039.zip 414750 folder classes, CDRecord/2 front end blckh3.zip 35382 Black Hole WPS object bubpd102.zip 142897 Launchpad replacement class classman.zip 19153 WPS class (de)registration utility cmdfld12.zip 45658 WPFolder subclass cmdrun12.zip 34043 extension to WPFolder ...

Еще в разделе: (Показать все результаты (>19041) - crydee.sai.msu.ru/ )

• Long description for background pattern
• Image: Walking from the University towards the city center. Grass is not cut at
• Alignment, font styles, and horizontal rules in HTML documents

... Bad Astronomy . ... Bitesize Astronomy . ... Last week's Snack talked about how black holes can affect the environment around them in such a way as to be very bright . ... It's a common misconception that black holes always have matter swirling into them. ... As this matter gets closer and closer to the black hole it piles up and a large, fairly flat disk forms. This is called the accretion disk , because matter from this disk accretes (that is, falls in) on the black hole. ... 2008 Phil Plait. ...

Еще в разделе: (Показать все результаты (>491) - www.badastronomy.com/ )

• Phil Plait's Bad Astronomy: Misconceptions
• Phil Plait's Bad Astronomy: Q and BA
• Phil Plait's Bad Astronomy: Info

... Our Sun is part of a huge wheel-shaped collection of stars. ... Astronomers have long suspected it was a very massive black hole, and that every galaxy had such a central mass, created early in the history of the universe. ... However, unless that object happens to be headed directly at the black hole (a relatively small target) it will just swing around and fly away again, like a comet making a pass at the Sun. The velocity acquired in falling towards the black hole also helps it escape. ...

Еще в разделе: (Показать все результаты (>1495) - www.cosmos.ru/ )

• Teaching Geomagnetism in an Earth Sciences Class
• IKI SSC INTMINS APRIL98
• Teaching about the Earth's Magnetism in Earth Sciences--Part 3

. grid ( 80 , 25 ) failure_color ( red,white ) diagram_font ( "Arial" , 15 ) dialog_font ( "Arial" , 12 ) dialog "ListOfInstruments" ( "Cooking battery" ,white,blue,default, centered,centered,default ) vbox ( center ) listbox [ 'Sort' ] ( instruments, 3000 , 20 , 9 , [] , [] ) button ( close, "&Close" ) end_of_vbox end_of_dialog dialog "ChooseFruits" ( "Choose berries and fruits" ,white,blue,default, centered,centered,default ) vbox ( center ) listbox ( 1000 ,value_o1, 20 , 4 , [ "Black rowan" , "The

Еще в разделе: (Показать все результаты (>594) - www.cplire.ru/ )

• Actor Prolog. Example "D:\MOROZOV\Z\DEMO\EXE\EXAMPLES\SADT\JAM\JAM.DLG"
• Getting Started in Actor Prolog. The idea of Logical Actors.
• Actor Prolog User Guide. SADT.

Neutron Monitors ] [ Solar Neutrons ] [ Muon Telescopes ] [ Base Potchefstroom University ] [ Magnetometers ] [ GPS systems ] [ Ionosphere ] [ Related Data ] [ Space Weather ] . ... All Cosmic Ray Stations + InterPlanetary Data: WorldNet . Alma-AtaB (Mt.Tien Shan) DataBase of Kazakhstan Spectrograph Alma-AtaB (Mt.Tien Shan) new . ... Nagoya Muon Telescope and DATA or mail . ... Belgrade Muon Telescopes and DATA or ">mail . ... Real-Time database for Cosmic Ray Anisotropy (DB10) . ...

Еще в разделе: (Показать все результаты (>3) - cgm.iszf.irk.ru/ )

... Submitted by Al Takeda on 12/20/2011 12:01:50 . California Nebula . The California Nebula (NGC1499) is an emission nebula in the constellation Perseus that is more then 2.5-degrees in size. ... The nebula is about 1000 light years away. 5nm Narrowband filters; H-alpha: O-III: S-II - 60: 60: 80 minutes x 10 minute subframe, Total= 3-hrs 20-minutes, binned 1x1. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

Еще в разделе: (Показать все результаты (>68086) - www.atmob.org/ )

... Academics . ... University Psychological Counseling . ... Center for International Education . ... Museum of Archeology and Ethnography of Sloboda Ukraine . ... Sports Facilities . Unifekht Sports andљFencing Club . ... Unikort Tennis Club . ... Students of six Kharkiv National University Schools have tennis classes as a part of academic program in Physical Education, and teaching staff and children of co-workers, and tennis amatours from all over the city - from children to pensioners ? ...

Еще в разделе: (Показать все результаты (>796) - www.univer.kharkov.ua/ )

• V.љN.љKarazin Kharkiv National University (Official Site)

Coordinate Systems used for spacecraft trajectory description: . ... The HGI coordinates are Sun centered and inertially fixed with respect to an X-axis directed along the intersection line of the ecliptic and solar equatorial planes. ... Cometocentric (solar) Ecliptic Coordinate System (CSE) . ... CSE coordinate system for the SC POSITION: axis origin at comet center, X-axis to the SUN, Z-axis to ecliptic north pole, (X,Y)-plane is parallel to the ecliptic plane. ...

Еще в разделе: (Показать все результаты (>590) - www.izmiran.rssi.ru/ )

• SINGULAR POINTS IN THE SOLAR CHROMOSPHERE
• Soft X-ray Class of Far-Side Flares

Multichannel Flare Spectrograph . ... phi - the angle between the green vertical line passing through the solar disk image and the violet radius vector "r" of the object located at the center of the spectrograph slit- red cross. positive - clockwise, negative - counterclockwise . ... mx = x coordinate of the coelostat main mirror . ... x : carthesian solar coordinate alog axis parallel to solar equator (in arcsec) . y : carthesian solar coordinate alog axis parallel to solar axis (in arcsec) ...

Еще в разделе: (Показать все результаты (>306) - lnfm1.sai.msu.ru/ )

• IMCCE-SAI: Natural Satellites Data Center. Observations
• IMCCE-SAI: Natural Satellites Data Center (NSDC). Parameters

. Prague, August 16, 2006 . Present classification : Suggested: . E, EA, EB, EW, EP E, EA, EC - contact (merging EB and EW), EP PN, WD, WR Remove from the classification, indicate through the spectral type or Remarks RS If such a star has eclipses, give notation like EA+RS, RS+EA . AR, D, DM, DS, DW, K, Remove from the classification; KE, KW, SD as a rule, these types in the GCVS are based on indirect evidence . ECLIPSING VARIABLES . (the description of the class should not mention close binarity)

Еще в разделе: (Показать все результаты (>88) - sai.msu.ru/ )

Supernova 2001dn in NGC 662 . This page is devoted to information on Supernova 2001dn in NGC 662 Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page . Information on the original web pages for many of these images can be found on the updates and links web pages. ... AUDE has a 2001dn page in French [ Translate ] . ... Image Credit . ... 2001/08/14.069 . ... mirror , local mirror . ... vsetn-alert 6314 ] SN 2001dn in NGC 662 . ...

Еще в разделе: (Показать все результаты (>656) - www.rochesterastronomy.org/ )

• ASRAS HOME
• Historical Supernova Boneyard
• Our Observing Site