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Photons And Neurons
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Book Synopsis From Photon to Neuron by : Philip Nelson
Download or read book From Photon to Neuron written by Philip Nelson and published by Princeton University Press. This book was released on 2017-05-09 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: A richly illustrated undergraduate textbook on the physics and biology of light Students in the physical and life sciences, and in engineering, need to know about the physics and biology of light. Recently, it has become increasingly clear that an understanding of the quantum nature of light is essential, both for the latest imaging technologies and to advance our knowledge of fundamental life processes, such as photosynthesis and human vision. From Photon to Neuron provides undergraduates with an accessible introduction to the physics of light and offers a unified view of a broad range of optical and biological phenomena. Along the way, this richly illustrated textbook builds the necessary background in neuroscience, photochemistry, and other disciplines, with applications to optogenetics, superresolution microscopy, the single-photon response of individual photoreceptor cells, and more. With its integrated approach, From Photon to Neuron can be used as the basis for interdisciplinary courses in physics, biophysics, sensory neuroscience, biophotonics, bioengineering, or nanotechnology. The goal is always for students to gain the fluency needed to derive every result for themselves, so the book includes a wealth of exercises, including many that guide students to create computer-based solutions. Supplementary online materials include real experimental data to use with the exercises. Assumes familiarity with first-year undergraduate physics and the corresponding math Overlaps the goals of the MCAT, which now includes data-based and statistical reasoning Advanced chapters and sections also make the book suitable for graduate courses An Instructor's Guide and illustration package is available to professors
Download or read book Photons and Neurons written by and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Photons and Neurons written by and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis From Photon to Neuron by : Philip Nelson
Download or read book From Photon to Neuron written by Philip Nelson and published by Princeton University Press. This book was released on 2017-05-09 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is light? -- Photons and life -- Color vision -- How photons know where to go -- Optical phenomena and life -- Direct image formation -- Imaging as inference -- Imaging by X-ray diffraction -- Vision in dim light -- The mechanism of visual transduction -- The first synapse and beyond -- Electrons, photons, and the Feynman principle -- Field quantization, polarization, and the orientation of a single molecule -- Quantum-mechanical theory of FRET
Book Synopsis New Insights on Neuron and Astrocyte Function from Cutting-Edge Optical Techniques by : Srdjan D. Antic
Download or read book New Insights on Neuron and Astrocyte Function from Cutting-Edge Optical Techniques written by Srdjan D. Antic and published by Frontiers Media SA. This book was released on 2020-01-06 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lighting Up the Brain by : Marc Zimmer
Download or read book Lighting Up the Brain written by Marc Zimmer and published by Twenty-First Century Books (Tm). This book was released on 2018 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Discover the groundbreaking field of optogenetics, a biological technique that uses light to control cells in living tissue. Optogenetics helps researchers understand biochemical processes in live organisms and may someday be used to treat blindness, neural disorders, and other diseases."--
Book Synopsis All-Optical Methods to Study Neuronal Function by : Eirini Papagiakoumou
Download or read book All-Optical Methods to Study Neuronal Function written by Eirini Papagiakoumou and published by Springer Nature. This book was released on 2023-02-20 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access volume provides an overview of the latest methods used to study neuronal function with all-optical experimental approaches, where light is used for both stimulation and monitoring of neuronal activity. The chapters in this book cover topics over a broad range, from fundamental background information in both physiology and optics in the context of all-optical neurophysiology experiments, to the design principles and hardware implementation of optical methods used for photoactivation and imaging. In the Neuromethods series style, chapters include the kind of detail and key advice from the specialists needed to get successful results in your laboratory. Comprehensive and cutting-edge, All-Optical Methods to Study Neuronal Function is a valuable resource for researchers in various disciplines such as physics, engineering, and neuroscience. This book will serve as a guide to establish useful references for groups starting out in this field, and provide insight on the optical systems, actuators, and sensors. This is an open access book.
Book Synopsis An Introduction to Signal Detection and Estimation by : H. Vincent Poor
Download or read book An Introduction to Signal Detection and Estimation written by H. Vincent Poor and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is to introduce the reader to the basic theory of signal detection and estimation. It is assumed that the reader has a working knowledge of applied probabil ity and random processes such as that taught in a typical first-semester graduate engineering course on these subjects. This material is covered, for example, in the book by Wong (1983) in this series. More advanced concepts in these areas are introduced where needed, primarily in Chapters VI and VII, where continuous-time problems are treated. This book is adapted from a one-semester, second-tier graduate course taught at the University of Illinois. However, this material can also be used for a shorter or first-tier course by restricting coverage to Chapters I through V, which for the most part can be read with a background of only the basics of applied probability, including random vectors and conditional expectations. Sufficient background for the latter option is given for exam pIe in the book by Thomas (1986), also in this series.
Book Synopsis Physical Models of Living Systems by : Philip Nelson
Download or read book Physical Models of Living Systems written by Philip Nelson and published by Macmillan Higher Education. This book was released on 2014-12-20 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written for intermediate-level undergraduates pursuing any science or engineering major, Physical Models of Living Systems helps students develop many of the competencies that form the basis of the new MCAT2015. The only prerequisite is first-year physics. With the more advanced "Track-2" sections at the end of each chapter, the book can be used in graduate-level courses as well.
Book Synopsis Two Photon Optogenetic Stimulation of Cells by : Kamal Raj Dhakal
Download or read book Two Photon Optogenetic Stimulation of Cells written by Kamal Raj Dhakal and published by . This book was released on 2015 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: The controlled stimulation of cells, especially neurons, is of significant interest both for basic understanding of neuronal circuitry as well as clinical interventions. Existing electrode-based methods of stimulation are invasive and non-specific to highly localized regions or specific cell types. Recently, optical stimulation of targeted neurons expressing light-sensitive proteins (opsins) using visible light has emerged as a powerful technique in neuroscience. However, the use of these optogenetic tools as a minimally invasive technique for in-vivo applications is limited to the study/intervention of superficial regions of the brain since, due to absorption and scattering, a significant amount of the visible light is lost as depth of penetration increases. Therefore, the deep-brain (at depths > 1 mm) optogenetic stimulation of neurons in behaving animals is equally invasive as the electrical stimulation since it requires delivery of light in close proximity to the cells of interest. It has been recently shown that by non-linear interaction of light with opsin, invitro two-photon stimulation using near-infrared (NIR) light is possible. While these experiments used microscope objectives to stimulate cells in vitro, this thesis reports in vivo, in-depth fiber-optic two-photon optogenetic stimulation (FO-TPOS) of neurons in mouse models. In order to optimize the deep-brain stimulation strategy, two-photon activation efficacy at different near-infrared laser parameters (average power density, wavelength, exposure, etc.) were characterized. The significantly-enhanced depth stimulation efficiency of FO-TPOS as compared to conventional single-photon beam was demonstrated both by experiments and Monte Carlo simulation. Manipulation of depth neuronal circuitry in ventral tegmental area (VTA) of the midbrain was achieved using FO-TPOS and confirmed by immunohistochemistry. FO-TPOS as demonstrated in this report will lead to a better understanding of in- vivo neural circuitry, and may help in therapeutic modulation of brain activity because this technology permits precise (few micron) and less invasive anatomical delivery of stimulation with high spatial and temporal specificity.
Book Synopsis Neurotransmitter Release by : Hugo J. Bellen
Download or read book Neurotransmitter Release written by Hugo J. Bellen and published by Oxford University Press, USA. This book was released on 1999 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the reader with background information on neurotransmitter release. Emphasis is placed on the rationale by which proteins are assigned specific functions rather than just providing facts about function.
Book Synopsis A Prelude to Quantum Field Theory by : John Donoghue
Download or read book A Prelude to Quantum Field Theory written by John Donoghue and published by Princeton University Press. This book was released on 2022-03-08 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A Prelude to Quantum Field Theory offers a short introduction to quantum field theory (QFT), a powerful framework for understanding particle behavior that is an essential tool across many subfields of physics. A subject that is typically taught at the graduate level in most physics departments, quantum field theory is a unification of standard quantum theories and special relativity, which depicts all particles as "excitations" that arise in underlying fields. It extends quantum mechanics, the modern theory of one or few particles, in a way that is useful for the analysis of many-particle systems in the real world. As it requires a different style of thinking from quantum mechanics, which is typically the undergraduate physics student's first encounter with the quantum world, many beginners struggle with the transition to quantum field theory, especially when working with traditional textbooks. Existing books on the subject often tend to be large, sophisticated, and complete; and an overwhelming wealth of information and technical detail makes it difficult for the novice to discern what is most important. This book is a concise, friendly entrée for QFT-beginners, guiding the reader from the style of quantum mechanical thinking to that of QFT, and distilling the key ideas without a welter of unnecessary detail. In contrast with standard texts, which are predominantly particle physics-centric, this book is designed to be "subfield-neutral" - usable by students of any background and interest, and easily adaptable in a course setting according to instructors' preferences. The authors' conviction is that QFT is a core element of physics that should be understood by all PhD physicists-but that developing an appreciation for it does not require digesting a large, encyclopedic volume"--
Book Synopsis Recent Advances in Biophoton Research and Its Applications by : Fritz Albert Popp
Download or read book Recent Advances in Biophoton Research and Its Applications written by Fritz Albert Popp and published by World Scientific. This book was released on 1992 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biophoton emission now belongs to a topical field of modern science: It concerns a weak light emision from biological systems. Such molecular events are clearly compatible with collective phenomena as shown by recent developments in the life sciences such as the chaos theory. This book is concerned with the ?optical window? of biological interactions and in view of their correlations to many biological functions they provide a powerful, non-invasive tool of analysing biological systems. Topics include food science, pollution, efficacy of drugs including the treatment of cancer and immune diseases, and communication phenomena such as consciousness.The collection of articles in this book covers the historical background, the physics of biophoton emission, those biological phenomena which show evidence of a ?holistic? character, and finally discusses applications and biological evolution. This volume serves to bring researchers up-to-date on the subject and draws attention to the many exciting findings that are widely scattered in the scientific literature.
Download or read book Webvision written by Helga Kolb and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Neuromorphic Photonics by : Paul R. Prucnal
Download or read book Neuromorphic Photonics written by Paul R. Prucnal and published by CRC Press. This book was released on 2017-05-08 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book sets out to build bridges between the domains of photonic device physics and neural networks, providing a comprehensive overview of the emerging field of "neuromorphic photonics." It includes a thorough discussion of evolution of neuromorphic photonics from the advent of fiber-optic neurons to today’s state-of-the-art integrated laser neurons, which are a current focus of international research. Neuromorphic Photonics explores candidate interconnection architectures and devices for integrated neuromorphic networks, along with key functionality such as learning. It is written at a level accessible to graduate students, while also intending to serve as a comprehensive reference for experts in the field.
Book Synopsis Cell Biology by the Numbers by : Ron Milo
Download or read book Cell Biology by the Numbers written by Ron Milo and published by Garland Science. This book was released on 2015-12-07 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Top 25 CHOICE 2016 Title, and recipient of the CHOICE Outstanding Academic Title (OAT) Award. How much energy is released in ATP hydrolysis? How many mRNAs are in a cell? How genetically similar are two random people? What is faster, transcription or translation?Cell Biology by the Numbers explores these questions and dozens of others provid
Book Synopsis Quantum Mechanics by : P. J. E. Peebles
Download or read book Quantum Mechanics written by P. J. E. Peebles and published by Princeton University Press. This book was released on 2020-09-01 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: The classic textbook on quantum mechanics from Nobel Prize–winning physicist P. J. E. Peebles This book explains the often counterintuitive physics of quantum mechanics, unlocking this key area of physics for students by enabling them to work through detailed applications of general concepts and ideas. P. J. E. Peebles states general principles first in terms of wave mechanics and then in the standard abstract linear space formalism. He offers a detailed discussion of measurement theory—an essential feature of quantum mechanics—and emphasizes the art of numerical estimates. Along the way, Peebles provides a wealth of physical examples together with numerous problems, some easy, some challenging, but all of them selected because they are physically interesting. Quantum Mechanics is an essential resource for advanced undergraduates and beginning graduate students in physics.
