Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Brownleeite is a silicide mineral with chemical formula MnSi. It was discovered by researchers of the Johnson Space Center in Houston while analyzing the Pi Puppid particle shower of the comet 26P/Grigg-Skjellerup. Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.

ISBN: 978-6-1337-9078-0
Издательство: Книга по требованию
Дата выхода: июль 2011

Brown dwarfs are sub-stellar objects with a mass below that necessary to maintain hydrogen-burning nuclear fusion reactions in their cores, as do stars on the main sequence, but which have fully convective surfaces and interiors, with no chemical differentiation by depth. Brown dwarfs occupy the mass range between that of large gas giant planets and the lowest mass stars; this upper limit is between 75 and 80 Jupiter masses (MJ). Currently there is some debate as to what criterion to use to define the separation between a brown dwarf from a giant planet at very low brown dwarf masses (~13 MJ ), and whether brown dwarfs are required to have experienced fusion at some point in their history. In any event, brown dwarfs heavier than 13 MJ do...

ISBN: 978-6-1306-7474-8
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! Brown Sugar is the debut album of American recording artist D`Angelo, released July 3, 1995, on EMI Music. Recording sessions for the album took place from 1994 to 1995 at Battery Studios and RPM Studios in New York City and at the Pookie Lab in Sacramento. Production, instrumentation, arrangements, and songwriting were primarily handled by D`Angelo, who employed both vintage recording equipment and modern electronic devices. Brown Sugar contains themes of love and romance, and features a fusion of contemporary R&B and classicist soul music, along with elements of funk, quiet storm, and hip hop music.

ISBN: 978-5-5094-3906-3

High Quality Content by WIKIPEDIA articles! To be a brown dwarf X-ray source several criteria appear to be necessary. X-ray flares detected from brown dwarfs since late 1999 suggest changing magnetic fields within them, similar to those in very low-mass stars. Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.

ISBN: 978-6-1341-6025-4
Издательство: Книга по требованию
Дата выхода: июль 2011

Die zunehmende Nutzung mobiler Endgerate fur den Konsum multimedialer Hyperdokumente des World Wide Web erfordert eine intensive Berucksichtigung beim Entwurf und der Umsetzung einer Webapplication. Verschiedene Bildschirmgrossen, Auflosungen und Eingabegerate mussen berucksichtigt werden. Daher mussen Wege gefunden werden mit aktuellen Standards eine breite Palette an Browsern und Plattformen zu bedienen. Dazu bieten sich XHTML zur Inhaltsstrukturierung und CSS 2.0 als Formatierungssprache als Losungswerkzeuge an. Allerdings soll die Moglichkeit genutzt werden, bestimmte HTTP-Daten zu analysieren und den Benutzer der Webanwendung bereits vor Anzeige einer Ausgabe auf eine Oberflache fur sein Endgerat zugreifen zulassen. Zur...

ISBN: 978-3-6390-5019-6
Издательство: Книга по требованию
Дата выхода: июль 2011

ISBN: 978-5-5089-2036-4

High Quality Content by WIKIPEDIA articles! Bruce Conner (November 18, 1933 – July 7, 2008) was an American artist renowned for his work in assemblage, film, drawing, sculpture, painting, collage, and photography, among other disciplines.

ISBN: 978-5-5085-9897-6

High Quality Content by WIKIPEDIA articles! Bruce Barber (born in New Zealand) is an artist, writer, curator, and educator based in Halifax, Nova Scotia, where he teaches at NSCAD University. His artwork has been shown at the Paris Biennale, the Sydney Biennial, the New Museum of Contemporary Art, the Walter Phillips Gallery, London Regional Gallery, and ArtSpace Auckland. Barber is the editor of Essays on Performance and Cultural Politicization and of Conceptual Art: the NSCAD Connection 1967-1973. He is co-editor, with Serge Guilbaut and John O`Brian of Voices of Fire: Art Rage, Power, and the State. His critical essays have appeared in numerous anthologies, journals and magazines. His art practice is documented in the publication...

ISBN: 978-5-5125-9196-3

High Quality Content by WIKIPEDIA articles! Bruce Springsteen & The E Street Band Greatest Hits is Bruce Springsteen`s fifth compilation album, released as a limited edition first in the United States, Canada and Australia on January 13, 2009 exclusively through Wal-Mart retailers.

ISBN: 978-5-5139-5730-0

High Quality Content by WIKIPEDIA articles! The Catherine Wolfe Bruce Gold Medal is awarded every year by the Astronomical Society of the Pacific for outstanding lifetime contributions to astronomy. It is named after Catherine Wolfe Bruce, an American patroness of astronomy, and was first awarded in 1898. It is considered one of the highest honors in the field of astronomy. The Astronomical Society of the Pacific (ASP) is a scientific and educational organization, founded in San Francisco on February 7, 1889. Its name derives from its origins on the Pacific Coast, but today it has members all over the country and the world. It has the legal status of a nonprofit organization. It is the largest general astronomy education society in the...

ISBN: 978-6-1318-2273-5
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! Bruce Edward Melnick (born December 5, 1949) is a former American astronaut and retired United States Coast Guard officer. Following retirement from NASA and the Coast Guard, he entered the aerospace industry. He served as a Vice President with the Boeing Co.'s Integrated Defense Systems group, in charge of Boeing's Florida operations at the John F. Kennedy Space Center (KSC). Bruce retired in 2008 and currently resides on Merritt Island, Florida. Bruce graduated from Clearwater High School, Clearwater, Florida, in 1967. He then went on to receive a bachelor's degree in engineering with honors from the United States Coast Guard Academy, and a master’s degree in aeronautical systems from the...

ISBN: 978-6-1339-0147-6
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! Bruce Davidson (born September 5, 1933 in Oak Park, Illinois) is an American photographer. He has been a member of Magnum agency since 1958. His photographs, notably those taken in Harlem, New York City, have been widely exhibited and published in a number of books.

ISBN: 978-5-5138-1176-3

High Quality Content by WIKIPEDIA articles! Le bruit est un son complexe produit par des vibrations diverses, souvent amorties et qui ne sont pas des harmoniques. Le mot bruit vient du verbe bruire qui signifie « faire entendre un son, un murmure confus ». Bruire vient du latin « brugitum », participe passe du latin populaire « brugere » qui a pour traduction « il brame ». Dans ce cas, le verbe bramer est le cri du cerf, du chevreuil ou du daim. « Brugere » est l’association du latin classique « rugire » (rugir) et « bragere » (braire). Au XIIeme siecle, le bruit signifie « renommee » ou « eclat » au sens figure et « son de voix » au sens propre. Данное издание не является...

ISBN: 978-6-1336-1679-0
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! Le bruit est un son complexe produit par des vibrations diverses, souvent amorties et qui ne sont pas des harmoniques. Le mot bruit vient du verbe bruire qui signifie « faire entendre un son, un murmure confus ». Bruire vient du latin « brugitum », participe passe du latin populaire « brugere » qui a pour traduction « il brame ». Dans ce cas, le verbe bramer est le cri du cerf, du chevreuil ou du daim. « Brugere » est l’association du latin classique « rugire » (rugir) et « bragere » (braire). Au XIIeme siecle, le bruit signifie « renommee » ou « eclat » au sens figure et « son de voix » au sens propre. Данное издание не является...

ISBN: 978-6-1308-8855-8
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! Bruno Pontecorvo (Bruno Maksimovich Pontekorvo; Marina di Pisa, Italy, August 22, 1913 – Dubna, Russia, September 24, 1993) was an Italian-born atomic physicist, an early assistant of Enrico Fermi and then the author of numerous studies in high energy physics, especially on neutrinos. He moved to the USSR in 1950, where he continued his research on the decay of the muon and on neutrinos. The prestigious Pontecorvo Prize was instituted in his memory in 1995. Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.

ISBN: 978-6-1326-2873-2
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! A brushed DC motor is an internally commutated electric motor designed to be run from a direct current power source.

ISBN: 978-5-5089-7907-2

High Quality Content by WIKIPEDIA articles! Brushless DC electric motor (BLDC motors, BL motors) also known as electronically commutated motors (ECMs, EC motors) are synchronous motors which are powered by a DC electric source via an integrated inverter/switching power supply, which produces an AC electric signal to drive the motor (AC with a caveat – alternating current often implies a sinusoidal waveform; a better term would be bi-directional current with no restriction on waveform); additional sensors and electronics control the inverter output amplitude and waveform( and therefor percent of DC bus usage/efficiency) and frequency ( ie rotor speed ).

ISBN: 978-5-5085-1454-9

High Quality Content by WIKIPEDIA articles! Brussels tapestry workshops produced tapestry as early as the 15th century, but the city`s early production in the Late Gothic International style was eclipsed by the more prominent tapestry-weaving workshops based in Arras and Tournai. In 1477 Brussels, capital of the duchy of Brabant, was inherited by the house of Habsburg; and in the same year Arras, the prominent center of tapestry-weaving in the Low Countries, was sacked and its tapestry manufacture never recovered.

ISBN: 978-5-5081-6101-9

In BSD-derived computer operating systems and in related operating systems such as SunOS, a disklabel is a record stored on a data storage device such as a hard disk that contains information about the location of the partitions on the disk. Disklabels were introduced in the 4.3BSD-Tahoe release. Disklabels are usually edited using the disklabel utility. In later versions of FreeBSD this was renamed as bsdlabel. Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.

ISBN: 978-6-1308-0862-4
Издательство: Книга по требованию
Дата выхода: июль 2011

ISBN: 978-6-1327-0948-6
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! The BTA-6 (Большой Телескоп Альт-азимутальный, Bolshoi Teleskop Alt-azimutalnyi, Eng:Large Altazimuth Telescope) is a 6 m aperture optical telescope at the Special Astrophysical Observatory located in the Zelenchuksky District on the north side of the Caucasus Mountains in southern Russia. The BTA-6 achieved first light in late 1975, using a computer-controlled alt-az configuration, supporting a single piece glass mirror.

ISBN: 978-5-5149-5286-1

High Quality Content by WIKIPEDIA articles! A bubble chamber is a vessel filled with a superheated transparent liquid used to detect electrically charged particles moving through it. It was invented in 1952 by Donald A. Glaser, for which he was awarded the 1960 Nobel Prize in Physics. Anecdotally, Glaser was inspired by the bubbles in a glass of beer; however, in a 2006 talk, he refuted this story, saying that although beer was not the inspiration for the bubble chamber, he did experiments using beer to fill early prototypes. Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.

ISBN: 978-6-1328-2939-9
Издательство: Книга по требованию
Дата выхода: июль 2011

We obtained the first experimental measurements of the length of the denaturation bubble appearing in the DNA melting transition. This is achieved by working with short oligomers which can form only one bubble per molecule. Using a quenching technique to trap the bubble states, we could measure the length of the bubble and the relative weights of the bubble states as a function of temperature. We found that the average bubble size grows for increasing temperature, but reaches a plateau at a length of order B (the length of the AT region). After the plateau, the average bubble length jumps to 1. This jump of the order parameter is a signature of a discontinuous transition, one where the bubble size remains finite up to critical...

ISBN: 978-3-6390-7017-0
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! A buck converter is a step-down DC to DC converter. Its design is similar to the step-up boost converter, and like the boost converter it is a switched-mode power supply that uses two switches (a transistor and a diode), an inductor and a capacitor.

ISBN: 978-5-5091-4413-4

High Quality Content by WIKIPEDIA articles! Buckminsterfullerene (or buckyball) is a spherical fullerene molecule with the formula C60. It has a cage-like fused-ring structure (Truncated icosahedron) which resembles a soccer ball, made of twenty hexagons and twelve pentagons, with a carbon atom at each vertex of each polygon and a bond along each polygon edge.

ISBN: 978-5-5094-0418-4