دانلود کتاب خارجی - دانلود رایگان کتاب لاتین PDF علمی

تعداد نتایج: 3659

Decisions and Orders of the National Labor Relations Board

By United States. National Labor Relations Board
1965
Pages: 1684
Language: en
OTHER:STANFORD:36105061353764
Subject: Labor laws and legislation

Plasterer & Cement Finisher

جزئیات و درخواست

1994
Pages: 408
Language: en
OTHER:CORNELL:31924078682345
Subject: Plasterers

The American Philatelist

جزئیات و درخواست

1980
Pages: 1076
Language: en
OTHER:PSU:000070848762
Subject: Stamp collecting

Juvenile and Adult Correctional Departments, Institutions, Agencies, and Paroling Authorities, United States and Canada

جزئیات و درخواست

1994
Pages: 724
Language: en
OTHER:IND:30000087974162
Subject: Correctional institutions

Patiño

The Tin King

جزئیات و درخواست

By Charles F. Geddes
Publisher: Robert Hale, 1972
Pages: 472
Language: en
OTHER:UTEXAS:059173026784330
Subject: Biography & Autobiography

Magnifying Mirrors

Women, Surrealism, & Partnership

جزئیات و درخواست

By Renäe Riese Hubert
Publisher: U of Nebraska Press, 1994-01-01
Pages: 772
Language: en
ISBN_10:0803223706
ISBN_13:9780803223707
Subject: Literary Criticism

U.S. Physician Reference Listing

جزئیات و درخواست

1976
Pages: 444
Language: en
OTHER:UCLA:L0060307592
Subject: Physicians

State of Michigan Telephone Directory

جزئیات و درخواست

1998
Pages: 276
Language: en
OTHER:UOM:39015084927915
Subject: Michigan

Oil

Israel's Covert Efforts to Secure Oil Supplies

جزئیات و درخواست

By Zvi Alexander
Publisher: Gefen Publishing House Ltd, 2004
Pages: 324
Language: en
ISBN_10:9652293172
ISBN_13:9789652293176
Subject: Religion

New York Court of Appeals. Records and Briefs.

جزئیات و درخواست

By New York (State). Court of Appeals.
1949
Pages: 1008
Language: en
OTHER:LLMC:NYA54UY8950Y
Subject: Law

The Sublimity of Document

Cinema as Diorama : (avant-doc 2)

جزئیات و درخواست

By Scott MacDonald
2019
Pages: 577
Language: en
ISBN_13:9780190052126
ISBN_10:0190052120
Subject: Performing Arts

$The last 50 years have seen a tremendous progress in the research on quasars. From a time when quasars were unforeseen oddities, we have come to a view that considers quasars as active galactic nuclei, with nuclear activity a coming-of-age experienced by most or all galaxies in their evolution. We have passed from a few tens of known quasars of the early 1970s to the 500,000 listed in the catalogue of the Data Release 14 of the Sloan Digital Sky Survey. Not surprisingly, accretion processes on the central black holes in the nuclei of galaxies — the key concept in our understanding of quasars and active nuclei in general — have gained an outstanding status in present-day astrophysics. Accretion produces a rich spectrum of phenomena in all bands of the electromagnetic spectrum. The power output of highly-accreting quasars has impressive effects on their host galaxies. All the improvement in telescope light gathering and in computing power notwithstanding, we still miss a clear connection between observational properties and theory for quasars, as provided, for example, by the H-R diagram for stars. We do not yet have a complete self-consistent view of nuclear activity with predictive power, as we do for main-sequence stellar sources. At the same time quasars offer many “windows open onto the unknown". On small scales, quasar properties depend on phenomena very close to the black hole event horizon. On large scales, quasars may effect evolution of host galaxies and their circum-galactic environments. Quasars’ potential to map the matter density of the Universe and help reconstruct the Universe’s spacetime geometry is still largely unexploited. The times are ripe for a critical assessment of our present knowledge of quasars as accreting black holes and of their evolution across the cosmic time. The foremost aim of this research topic is to review and contextualize the main observational scenarios following an empirical approach, to present and discuss the accretion scenario, and then to analyze how a closer connection between theory and observation can be achieved, identifying those aspects of our understanding that are still on a shaky terrain and are therefore uncertain knowledge. This research topic covers topics ranging from the nearest environment of the black hole, to the environment of the host galaxies of active nuclei, and to the quasars as markers of the large scale structure and of the geometry of spacetime of the Universe. The spatial domains encompass the accretion disk, the emission and absorption regions, circum-nuclear starbursts, the host galaxy and its interaction with other galaxies. Systematic attention is devoted to some key problems that remain outstanding and are clearly not yet solved: the existence of two quasar classes, radio quiet and radio loud, and in general, the systematic contextualization of quasar properties the properties of the central black hole, the dynamics of the accretion flow in the inner parsecs and the origin of the accretion matter, the quasars’ small and large scale environment, the feedback processes produced by the black hole into the host galaxy, quasar evolutionary patterns from seed black holes to the present-day Universe, and the use of quasars as cosmological standard candles. The timing is appropriate as we are now witnessing a growing body of results from major surveys in the optical, UV X, near and far IR, and radio spectral domains. Radio instrumentation has been upgraded to linear detector — a change that resembles the introduction of CCDs for optical astronomy — making it possible to study radio-quiet quasars at radio frequencies. Herschel and ALMA are especially suited to study the circum-nuclear star formation processes. The new generation of 3D magnetohydrodynamical models offers the prospective of a full physical modeling of the whole quasar emitting regions. At the same time, on the forefront of optical astronomy, applications of adaptive optics to long-slit spectroscopy is yielding unprecedented results on high redshift quasars. Other measurement techniques like 2D and photometric reverberation mapping are also yielding an unprecedented amount of data thanks to dedicated experiments and instruments. Thanks to the instrumental advances, ever growing computing power as well as the coming of age of statistical and analysis techniques, the smallest spatial scales are being probed at unprecedented resolution for wide samples of quasars. On large scales, feedback processes are going out of the realm of single-object studies and are entering into the domain of issues involving efficiency and prevalence over a broad range of cosmic epochs. The Research Topic "Quasars at all Cosmic Epochs" collects a large fraction of the contributions presented at a meeting held in Padova, sponsored jointly by the National Institute for Astrophysics, the Padova Astronomical Observatory, the Department of Physics and Astronomy of the University of Padova, and the Instito de Astrofísica de Andalucía (IAA) of the Consejo Superiór de Investigación Cientifica (CSIC). The meeting has been part of the events meant to celebrate the 250th anniversary of the foundation of the Padova Observatory.$

جزئیات و درخواست

By Paola Marziani, Mauro D'Onofrio, Ascensión del Olmo, Deborah Dultzin
Publisher: Frontiers Media SA, 2018-10-05
Pages: 447
Language: en
ISBN_13:9782889456048
ISBN_10:2889456048

Descendants of Jose Miguel Theodoro Patiño

جزئیات و درخواست

By Yolanda Juarez Patiño
2000
Pages: 158
Language: en
OTHER:UTEXAS:059173008353891

Animazione. Una storia globale

جزئیات و درخواست

By Giannalberto Bendazzi
Publisher: Utet, 2017-12-05T00:00:00+01:00
Pages: 1992
Language: it
ISBN_13:9788851152918
ISBN_10:8851152918
Subject: Performing Arts

The Legacy of the Purple Heart

جزئیات و درخواست

Publisher: Turner Publishing Company, 2001
Pages: 194
Language: en
ISBN_13:9781563117237
ISBN_10:1563117231
Subject: United States

The Zoological Record

جزئیات و درخواست

2003
Pages: 1064
Language: en
OTHER:UCD:31175037414623
Subject: Animals

Fish and Wildlife News

Free Epub

جزئیات و درخواست

By U.S. Fish and Wildlife Service
1991
Pages: 388
Language: en
OTHER:UOM:39015056610994
Subject: Wildlife management

Dead, White and Blue

The Zombie and American National Identity

جزئیات و درخواست

By Aaron W Clayton
Publisher: McFarland, 2023-05-29
Pages: 208
Language: en
ISBN_13:9781476684932
ISBN_10:1476684936
Subject: Performing Arts

Measurement Error Models

جزئیات و درخواست

By Wayne A. Fuller
Publisher: John Wiley & Sons, 2009-09-25
Pages: 474
Language: en
ISBN_13:9780470317334
ISBN_10:0470317337
Subject: Mathematics

Catalog of Copyright Entries

Third series

Free Epub

جزئیات و درخواست

By Library of Congress. Copyright Office
1967
Pages: 1454
Language: en
OTHER:STANFORD:36105006357458
Subject: Copyright

«1 2 3 4 5 6 7 8 9 10 »

سایت دانلود کتاب خارجی

نحوه دانلود و خرید کتاب های خارجی

ابتدا در قسمت جستجوی سایت، کلمه کلیدی مد نظر خود را وارد کنید، سپس فیلتر مد نظر خود را انتخاب کنید که در کدام مشخصه کتاب جستجو انجام شود. پس از انتخاب فیلتر مدنظر خود (نویسنده، ناشر، شناسه ISBN، موضوع و یاهمه قسمت ها دکمه جستجو را بزنید. در نتایج می توانید کتاب خارجی مد نظر خود را انتخاب کنید و سپس درخواست خود را برای خرید کتاب خارجی ثبت کنید.

جستجو و دانلود کتاب لاتین

برای دانلود کتاب های لاتین ابتدا کلمه کلیدی خود را داخل کادر جستجو وارد کنید و سپس زبان مربوطه را انتخاب کنید (انگلیسی، اسپانیایی، فرانسوی، آلمانی و ...) و در نهایت دکمه جستجو را بزنید. از نتایج جستجو کتاب لاتین مد نظر خود را انتخاب کنید و سپس درخواست آن را ثبت کنید. همکاران ما در کمتر چند ساعت درخواست شما را بررسی و قیمت گذاری می کنند.

خرید کتاب از آمازون

چاپ کتاب زبان اصلی

دانلود کتاب از آمازون

خرید کتاب از گوگل بوکز

خرید کتاب زبان اصلی

سایت خرید کتاب زبان اصلی

نحوه ثبت درخواست دانلود کتاب لاتین

پس از جستجو و یافتن کتاب و یا منابع لاتین، روی تصویر کتاب و یا دکمه درخواست کلیک کنید و سپس در صفحه ثبت درخواست، مشخصات کامل درخواست خود را بررسی و ایمیل و شماره تماس خود را وارد کنید. در نهایت همکاران ما هزینه و مدت زمان تهیه کتاب خارجی شما را بررسی و از طریق پیامک و ایمیل به شما اطلاع رسانی خواهند کرد. شما پس از پرداخت وجه روی لینک دانلود کتاب لاتین کلیک کنید و کتاب خود را دانلود و استفاده کنید.

کتاب زبان اصلی J.R.R

دانلود کتاب لاتین

خرید کتاب لاتین

خرید مانگا

خرید کتاب از گوگل بوکز

دانلود رایگان کتاب از گوگل بوکز

دانلود رایگان کتاب از آمازون

دانلود رایگان کتاب از گوگل بوکز

کتاب روانشناسی به انگلیسی

کتاب زبان اصلی

کتاب خارجی

سایت خرید کتاب زبان اصلی