Time Spike

Time Spike PDF Author: Eric Flint
Publisher: Baen Publishing Enterprises
ISBN: 1618246615
Category : Fiction
Languages : en
Pages : 684

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Book Description
THE DEADLIEST PREDATORS OF THREE SEPARATE EONS Captain Andy Blacklock was overseeing the change of shifts at the state of Illinois' maximum-security prison when the world outside was suddenly ripped. They thought it was an earthquake until they found that the Mississippi River had disappeared, along with all signs of civilization. Then the sun came up¾in the wrong direction. And a dinosaur came by and scratched its hide against the wall of the prison ... Something had thrown the prison back in time millions of years. And they were not alone. Other humans from periods centuries, even millennia, apart had also been dropped into the same time. Including a band of murderous conquistadores. But the prison had its own large population of murderers. They couldn't be turned loose, but what else could be done with them. Death walked outside the walls, human savagery was planning to break loose inside, and Stephens and the other men and women of the prison's staff were trapped in the middle. At the publisher's request, this title is sold without DRM (Digital Rights Management).

Time Spike

Time Spike PDF Author: Eric Flint
Publisher: Baen Publishing Enterprises
ISBN: 1618246615
Category : Fiction
Languages : en
Pages : 684

Get Book Here

Book Description
THE DEADLIEST PREDATORS OF THREE SEPARATE EONS Captain Andy Blacklock was overseeing the change of shifts at the state of Illinois' maximum-security prison when the world outside was suddenly ripped. They thought it was an earthquake until they found that the Mississippi River had disappeared, along with all signs of civilization. Then the sun came up¾in the wrong direction. And a dinosaur came by and scratched its hide against the wall of the prison ... Something had thrown the prison back in time millions of years. And they were not alone. Other humans from periods centuries, even millennia, apart had also been dropped into the same time. Including a band of murderous conquistadores. But the prison had its own large population of murderers. They couldn't be turned loose, but what else could be done with them. Death walked outside the walls, human savagery was planning to break loose inside, and Stephens and the other men and women of the prison's staff were trapped in the middle. At the publisher's request, this title is sold without DRM (Digital Rights Management).

Time Spike: The Mysterious Mesa

Time Spike: The Mysterious Mesa PDF Author: Garrett W. Vance
Publisher: Eric Flint's Ring of Fire Press
ISBN: 9781948818179
Category :
Languages : en
Pages :

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Book Description


Spike

Spike PDF Author: Spike Lee
Publisher: Chronicle Books
ISBN: 9781797203850
Category :
Languages : en
Pages : 360

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Book Description
This career-spanning monograph is a visual celebration of Spike Lee's life and career to date. Featuring hundreds of never-before-seen photographs by David Lee, Spike's brother, this book includes behind-the-scenes, insider images that underscore his creative process, and his significant impact on the culture at large. Print run 15,000.

Spike Timing

Spike Timing PDF Author: Patricia M. DiLorenzo
Publisher: CRC Press
ISBN: 1439838151
Category : Medical
Languages : en
Pages : 425

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Book Description
Neuronal communication forms the basis for all behavior, from the smallest movement to our grandest thought processes. Among the many mechanisms that support these functions, spike timing is among the most powerful and—until recently—perhaps the least studied. In the last two decades, however, the study of spike timing has exploded. The heightened interest is due to several factors. These include the development of physiological tools for measuring the activity of neural ensembles and analytical tools for assessing and characterizing spike timing. These advances are coupled with a growing appreciation of spike timing’s theoretical importance for the design principles of the brain. Spike Timing: Mechanisms and Function examines the function of spike timing in sensory, motor, and integrative processes, providing readers with a broad perspective on how spike timing is produced and used by the nervous system. It brings together the work and ideas of leaders in the field to address current thinking as well as future possibilities. The first section of the book describes the foundation for quantitative analysis and theory. It examines the information contained in spike timing, how it can be quantified, and how neural systems can extract it. The second section explores how input-output relationships are reflected in spike timing across a range of sensory systems. Drawing together multiple perspectives, including theoretical and computational studies as well as experimental studies in a range of model systems, the book provides a firm background for investigators to consider spike timing as it applies to their own work. It also offers a glimpse of future advances related to mechanisms of spike timing and its role in neural function, such as the development of novel computational technologies.

Analysis of Parallel Spike Trains

Analysis of Parallel Spike Trains PDF Author: Sonja Grün
Publisher: Springer Science & Business Media
ISBN: 1441956751
Category : Medical
Languages : en
Pages : 447

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Book Description
Solid and transparent data analysis is the most important basis for reliable interpretation of experiments. The technique of parallel spike train recordings using multi-electrode arrangements has been available for many decades now, but only recently gained wide popularity among electro physiologists. Many traditional analysis methods are based on firing rates obtained by trial-averaging, and some of the assumptions for such procedures to work can be ignored without serious consequences. The situation is different for correlation analysis, the result of which may be considerably distorted if certain critical assumptions are violated. The focus of this book is on concepts and methods of correlation analysis (synchrony, patterns, rate covariance), combined with a solid introduction into approaches for single spike trains, which represent the basis of correlations analysis. The book also emphasizes pitfalls and potential wrong interpretations of data due to violations of critical assumptions.

Spike

Spike PDF Author: James Marsters
Publisher: Dark Horse Comics
ISBN: 1616554215
Category : California
Languages : en
Pages : 74

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Book Description
In a story written by the actor who played Spike on the Buffy TV show, James Marsters, the vampire who chose to have a soul takes a break from hanging with Buffy. In a small California town, low on funds and food, Spike runs into his past - hidden under the floorboards of an old store - as well as a patience-trying slimy monster, stolen children and some trouble with his boots. And of course there's always a girl. How can a good guy catch a break when he's constantly trying to hide the vampire inside?

Neuronal Dynamics

Neuronal Dynamics PDF Author: Wulfram Gerstner
Publisher: Cambridge University Press
ISBN: 1107060834
Category : Computers
Languages : en
Pages : 591

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Book Description
This solid introduction uses the principles of physics and the tools of mathematics to approach fundamental questions of neuroscience.

Spike-timing dependent plasticity

Spike-timing dependent plasticity PDF Author: Henry Markram
Publisher: Frontiers E-books
ISBN: 2889190439
Category :
Languages : en
Pages : 575

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Book Description
Hebb's postulate provided a crucial framework to understand synaptic alterations underlying learning and memory. Hebb's theory proposed that neurons that fire together, also wire together, which provided the logical framework for the strengthening of synapses. Weakening of synapses was however addressed by "not being strengthened", and it was only later that the active decrease of synaptic strength was introduced through the discovery of long-term depression caused by low frequency stimulation of the presynaptic neuron. In 1994, it was found that the precise relative timing of pre and postynaptic spikes determined not only the magnitude, but also the direction of synaptic alterations when two neurons are active together. Neurons that fire together may therefore not necessarily wire together if the precise timing of the spikes involved are not tighly correlated. In the subsequent 15 years, Spike Timing Dependent Plasticity (STDP) has been found in multiple brain brain regions and in many different species. The size and shape of the time windows in which positive and negative changes can be made vary for different brain regions, but the core principle of spike timing dependent changes remain. A large number of theoretical studies have also been conducted during this period that explore the computational function of this driving principle and STDP algorithms have become the main learning algorithm when modeling neural networks. This Research Topic will bring together all the key experimental and theoretical research on STDP.

Spike-based learning application for neuromorphic engineering

Spike-based learning application for neuromorphic engineering PDF Author: Anup Das
Publisher: Frontiers Media SA
ISBN: 2832553184
Category : Science
Languages : en
Pages : 235

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Book Description
Spiking Neural Networks (SNN) closely imitate biological networks. Information processing occurs in both spatial and temporal manner, making SNN extremely interesting for the pertinent mimicking of the biological brain. Biological brains code and transmit the sensory information in the form of spikes that capture the spatial and temporal information of the environment with amazing precision. This information is processed in an asynchronous way by the neural layer performing recognition of complex spatio-temporal patterns with sub-milliseconds delay and at with a power budget in the order of 20W. The efficient spike coding mechanism and the asynchronous and sparse processing and communication of spikes seems to be key in the energy efficiency and high-speed computation capabilities of biological brains. SNN low-power and event-based computation make them more attractive when compared to other artificial neural networks (ANN).

ReFocus: The Films of Spike Jonze

ReFocus: The Films of Spike Jonze PDF Author: Wilkins Kim Wilkins
Publisher: Edinburgh University Press
ISBN: 1474447643
Category : Performing Arts
Languages : en
Pages : 312

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Book Description
ReFocus: The Films of Spike Jonze is the first collection of essays on this important and original contemporary filmmaker. It looks at his ground-breaking work in both features and short forms, exploring the impact of his filmmaking across a range of philosophical and cultural discussions. Each of Jonze's feature films, from Being John Malkovich (1999) to Her (2013), is discussed at length, focusing on issues of authorship, narration, genre and adaptation. As well as the textual aspects of Jonze's feature films, the contributors consider his work in music videos and shorts - investigating his position as a filmmaker on the blurred boundaries between studio and independent modes of production.