three slices

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Three Slices Of Black

Author : Dorothenia Jinsey Thompson
ISBN : OCLC:31534229
Genre : American poetry
File Size : 63. 83 MB
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Model Predictive Control Of Focused Ultrasound Treatments In Three Dimensions For Treatment Time Reduction

Author :
ISBN : 9780549458098
Genre :
File Size : 76. 27 MB
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A control system using a model predictive controller, MR temperature feedback, and ultrasound phased array heating has been designed, simulated, and experimentally validated. A previously developed model predictive controller has been expanded to three dimensions (3-D), where it uses a 3-D thermal model to predict the temperatures, receives 3-D temperature measurements from the MR scanner, and controls the 3-D power deposition trajectory with a 256-element phased array. The controller has also been modified to decrease the treatment time by predicting the dose to be delivered during subsequent cooling, accounting for the dose delivered during the treatment of neighboring regions, and predicting the minimum cooling time between sonications. The performance of the improvements to the control system was compared to openloop baseline treatment protocols published in the literature. In agar phantom experiments, the advanced controller decreased the treatment time by 65%, increased the dose uniformity, and maintained normal tissue safety limits. Preliminary work was also completed to develop a technique for experimental identification of the acoustic model relating the phases and amplitudes of the ultrasound phased array to the resulting power deposition pattern. This model and its inverse would enable the extra degrees of freedom of the array to be more fully utilized in complex situations involving the movement of the focal zone or changes in its shape in heterogeneous tissue.

Progress In Cryptology Indocrypt 2011

Author : Daniel J. Bernstein
ISBN : 9783642255779
Genre : Computers
File Size : 29. 51 MB
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This book constitutes the refereed proceedings of the 12th International Conference on Cryptology in India, INDOCRYPT 2011, held in Chennai, India, in December 2011. The 22 revised full papers presented together with the abstracts of 3 invited talks and 3 tutorials were carefully reviewed and selected from 127 submissions. The papers are organized in topical sections on side-channel attacks, secret-key cryptography, hash functions, pairings, and protocols.

Math Puzzles And Brainteasers Grades 3 5

Author : Terry Stickels
ISBN : 0470564679
Genre : Education
File Size : 89. 36 MB
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Number puzzles, spatial/visual puzzles, cryptograms, Sudoku, Kokuro, logic puzzles, and word games like Frame Games are all a great way to teach math and problem-solving skills to elementary and middle school students. In these two new collections, puzzle master Terry Stickels provides puzzles and brain games that range from simple to challenging and are organized by grade level and National Council of Teachers of Mathematics (NCTM) content areas. Each book offers over 300 brain games that will help students learn core math concepts and develop critical thinking skills. The books include a wide range of puzzle types and cover a variety of math topics, from fractions and geometry to probability and algebra.

Vmware Infrastructure 3 For Dummies

Author : William Lowe
ISBN : 1118052501
Genre : Computers
File Size : 39. 98 MB
Format : PDF, ePub
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VMware Infrastructure 3 for Dummies will help you understand, design, and deploy a reliable and fault tolerant Virtual Infrastructure 3 environment. Virtualization can save your business a lot of money! You’ll find an introduction to the technology and learn from the key topics covered in each chapter. You will have enough information to design and deploy your first system without being overwhelmed by extensive technical details. You can also use this book as a reference for maintenance and troubleshooting. You will find out what you need to do before you virtualize your machines. Learn about ESX servers, how to install them and their anatomy. Hook up your ESX servers with storage and data networks and understand what you need to know about networking and external storage. You’ll be able to make everything fault tolerant with cluster technology. Find out how to: Make the most of VMware Virtual Infrastructure 3 Design and deploy your system Handle installation, configuration, and troubleshooting Virtualize servers, storage and networking Discover how to assure fault tolerance with clusters and the VirtualCenter database Use resource pools, set them up, and secure them Explore new options for disaster preparedness, including a virtual consolidated backup Complete with lists of VMware products, the world of virtual appliances, and more information about VI3, VMware Infrastructure 3For Dummies is your one-stop guide to virtualizing your machines.

Taurine 3

Author : Stephen W. Schaffer
ISBN : 9781489901170
Genre : Science
File Size : 50. 78 MB
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Proceedings of the International Taurine Symposium '97: Neurochemistry, Biochemistry, and Pharmacology held in Tucson, Arizona, July 15-19, 1997

The Cardiovascular Mri Tutorial

Author : Robert W. Biederman, M.D.
ISBN : 0781772168
Genre : Medical
File Size : 68. 35 MB
Format : PDF, ePub
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This text/DVD package is ideally suited for training courses for cardiologists and radiologists seeking certification to perform and interpret cardiovascular MRI (CMR) examinations. The authors present 37 lectures that systematically explain all key aspects of CMR. Coverage begins with an overview of principles, equipment, and imaging methods and proceeds to imaging protocols and clinical applications. An Advanced Training section includes details of imaging techniques, vascular imaging techniques, specialized cardiac imaging, and artifacts. The text and the PowerPoint lectures on the DVD complement each other in a unique way. The book mirrors the content of the lectures and provides full explanations of concepts that are well illustrated in the slides. DVD for Windows (PC only; Mac is available upon request).

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