Download or read book Generalized Radon Transforms And Imaging By Scattered Particles Broken Rays Cones And Stars In Tomography written by Gaik Ambartsoumian and published by World Scientific. This book was released on 2023-03-14 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: A generalized Radon transform (GRT) maps a function to its weighted integrals along a family of curves or surfaces. Such operators appear in mathematical models of various imaging modalities. The GRTs integrating along smooth curves and surfaces (lines, planes, circles, spheres, amongst others) have been studied at great lengths for decades, but relatively little attention has been paid to transforms integrating along non-smooth trajectories. Recently, an interesting new class of GRTs emerged at the forefront of research in integral geometry. The two common features of these transforms are the presence of a 'vertex' in their paths of integration (broken rays, cones, and stars) and their relation to imaging techniques based on physics of scattered particles (Compton camera imaging, single scattering tomography, etc).This book covers the relevant imaging modalities, their mathematical models, and the related GRTs. The discussion of the latter comprises a thorough exploration of their known mathematical properties, including injectivity, inversion, range description and microlocal analysis. The mathematical background required for reading most of the book is at the level of an advanced undergraduate student, which should make its content attractive for a large audience of specialists interested in imaging. Mathematicians may appreciate certain parts of the theory that are particularly elegant with connections to functional analysis, PDEs and algebraic geometry.
Download or read book Broken written by Willi Ray and published by . This book was released on 2020-10-20 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Broken But Not in Despair was written by a woman for women to say, "Yes, I am shattered today, but I will survive tomorrow." Sometimes we as women take our failure and heartbreaks to the grave. We hide and pretend to be whole, successful, and beautiful in every area of our lives because we are taught no one wants to see beauty undone. Most women have been taught to hide their shame and smile through the pain so that others see us as strong positive role models. I was one of those women, hurting and broken into a million pieces, breaking away from tradition and shame, I decided to take the mask off and let people see my pain and share my hurts with my sisters. I was tired of crying alone behind closed doors and telling the world I am doing just fine. It was through my tears that I saw a need to share my brokenness so that others can heal. I learned that with the support of the sisterhood, I did not have to be alone or shoulder the burden of my pain in the darkness of silence. When I thought I could not walk, they carried me, when I wanted to hide away from the world, they pulled me back into the light. When I thought I had nothing left to live for, they gave me joy and helped me count my blessings. Through the support of the sisterhood, I saw brokenness as a chance to reshape my life and reinvent myself. I wrote this book to remind women that being broken can positively affect many opportunities. Broken But Not in Despair is a story about four broken women who bared their souls and shared their pain, allowing the love and nurturing support of the sisterhood to heal and mend the break. These are real women like you and me, who discovered that being broken does not mean despair. It means a new life and a new beginning.
Download or read book Broken Realms Broken Realms Book 1 written by D.W. Moneypenny and published by Nevertheless Publishing. This book was released on 2019-08-16 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some lives are bigger than one reality. Because they have to be. The day Mara Lantern meets herself, her life gets bigger. When she meets her brother from an alternate universe, it becomes more complicated. And when her new mentor says creatures from other realms are invading this world, she thinks it’s absurd. Until he explodes into a cloud of dust and reassembles himself. That makes her doubt. Then he says only she can stop the invaders. That makes her afraid. -------- Join Mara Lantern and her companions in a seven-volume science fiction adventure through reality, time and space, where they encounter everything from steampunk dream worlds to artificial humans, from dragons to disembodied spirits, where metaphysics is science and magic is just one belief from coming true. Author’s note: To enjoy the story, you should read this series in order. Book 1: Broken Realms Book 2: Broken Souls Book 3: Broken Dragon Book 4: Broken Pixels Book 5: Broken Dreams Book 6: Broken Spells Book 7: Broken Talisman This series was previously titled The Chronicles of Mara Lantern. Individual book titles and contents have not changed.
Download or read book Broken Realms The Complete 7 Book Series written by D.W. Moneypenny and published by Nevertheless Publishing. This book was released on 2020-06-15 with total page 2623 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some lives are bigger than one reality. Because they have to be. The day Mara Lantern meets herself, her life gets bigger. When she meets her brother from an alternate universe, it becomes more complicated. And when her new mentor says creatures from other realms are invading this world, she thinks it’s absurd. Until he explodes into a cloud of dust and reassembles himself. That makes her doubt. Then he says only she can stop the invaders. That makes her afraid. -------- Join Mara Lantern and her companions in a seven-volume science fiction adventure through reality, time and space, where they encounter everything from steampunk dream worlds to artificial humans, from dragons to disembodied spirits, where metaphysics is science and magic is just one belief from coming true. Author’s note: To enjoy the story, you should read this series in order. Book 1: Broken Realms Book 2: Broken Souls Book 3: Broken Dragon Book 4: Broken Pixels Book 5: Broken Dreams Book 6: Broken Spells Book 7: Broken Talisman This series was previously titled The Chronicles of Mara Lantern. Individual book titles and contents have not changed.
Download or read book A Descriptive Catalogue of the Naiades Or Pearly Fresh water Mussels written by Charles Torrey Simpson and published by . This book was released on 1914 with total page 1584 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Descriptive Catalogue of the Naiades Or Pearly Freshwater Mussels written by Charles Torrey Simpson and published by . This book was released on 1900 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transactions written by Royal Society of New Zealand and published by . This book was released on 1888 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transactions and Proceedings written by Royal Society of New Zealand and published by . This book was released on 1888 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Light Has Been Broken 560 Macabre Classics Supernatural Mysteries Dark Tales written by Wilhelm Hauff and published by DigiCat. This book was released on 2023-12-26 with total page 13808 pages. Available in PDF, EPUB and Kindle. Book excerpt: DigiCat presents to you this unique collection, designed and formatted to the highest digital standards and adjusted for readability on all devices. Content: Bram Stoker: Dracula The Squaw... John William Polidori: The Vampyre James Malcolm Rymer & Thomas Peckett Prest: Sweeney Todd, the Demon Barber of Fleet Street Washington Irving: The Legend of Sleepy Hollow Rip Van Winkle Edgar Allan Poe: The Cask of Amontillado The Masque of the Red Death The Premature Burial Mary Shelley: Frankenstein The Mortal Immortal The Evil Eye Gaston Leroux: The Phantom of the Opera Marjorie Bowen: Black Magic Oscar Wilde: The Picture of Dorian Gray Henry James: The Turn of the Screw The Ghostly Rental... H. P. Lovecraft: The Dunwich Horror The Shunned House... Charles Dickens: The Mystery of Edwin Drood The Haunted House... Wilkie Collins: The Haunted Hotel The Woman in White Richard Marsh: The Beetle Arthur Conan Doyle: The Hound of the Baskervilles The Silver Hatchet... Joseph Sheridan Le Fanu: Carmilla... Arthur Machen: The Great God Pan... William Hope Hodgson: The Ghost Pirates The Night Land E. F. Benson: The Room in the Tower The Terror by Night... Nathaniel Hawthorne: The Birth Mark The House of the Seven Gables... Thomas Hardy: What the Shepherd Saw The Grave by the Handpost Jane Austen: Northanger Abbey Charlotte Brontë: Jane Eyre Emily Brontë: Wuthering Heights Guy de Maupassant: The Horla Horace Walpole: The Castle of Otranto William Thomas Beckford: Vathek Matthew Gregory Lewis: The Monk Ann Radcliffe: The Mysteries of Udolpho The Italian Théophile Gautier: Clarimonde The Mummy's Foot M. R. James: Ghost Stories of an Antiquary A Thin Ghost and Others Ambrose Bierce: Can Such Things Be? Present at a Hanging and Other Ghost Stories M. P. Shiel: Shapes in the Fire Rudyard Kipling: My Own True Ghost Story The City of Dreadful Night The Mark of the Beast... Stanley G. Weinbaum: The Dark Other Émile Erckmann & Alexandre Chatrian: The Man-Wolf... Amelia B. Edwards: The Phantom Coach... Pedro De Alarçon: The Nail Walter Hubbell: The Great Amherst Mystery Some Real American Ghosts Some Chinese Ghosts...
Download or read book Communications from the Kamerlingh Onnes Laboratory of the University of Leiden written by Rijksuniversiteit te Leiden. Kamerlingh Onnes Laboratorium and published by . This book was released on 1928 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: The articles are reprints or translations from scientific periodicals.
Download or read book Broken Rays written by Stanhope Bayley and published by . This book was released on 1915 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Jupiter the Preserver written by Alan Leo and published by . This book was released on 1917 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report on the Starfishes of the West Indies Florida and Brazil written by Addison Emery Verrill and published by . This book was released on 1915 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Kansas University Science Bulletin written by University of Kansas and published by . This book was released on 1924 with total page 1144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The University of Kansas Science Bulletin written by and published by . This book was released on 1924 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report on the Scientific Results of the Voyage of H M S Challenger During the Years 1873 76 Under the Command of Captain George S Nares and the Late Captain Frank Tourle Thomson R N written by Great Britain. Challenger Office and published by . This book was released on 1884 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Asteroidea of the North Pacific and Adjacent Waters written by Walter Kenrick Fisher and published by . This book was released on 1928 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
