Author: Rodolfo R. Llinas
Publisher: MIT Press
ISBN: 0262296969
Category : Medical
Languages : en
Pages : 389
Book Description
A highly original theory of how the mind-brain works, based on the author's study of single neuronal cells. In I of the Vortex, Rodolfo Llinas, a founding father of modern brain science, presents an original view of the evolution and nature of mind. According to Llinas, the "mindness state" evolved to allow predictive interactions between mobile creatures and their environment. He illustrates the early evolution of mind through a primitive animal called the "sea squirt." The mobile larval form has a brainlike ganglion that receives sensory information about the surrounding environment. As an adult, the sea squirt attaches itself to a stationary object and then digests most of its own brain. This suggests that the nervous system evolved to allow active movement in animals. To move through the environment safely, a creature must anticipate the outcome of each movement on the basis of incoming sensory data. Thus the capacity to predict is most likely the ultimate brain function. One could even say that Self is the centralization of prediction. At the heart of Llinas's theory is the concept of oscillation. Many neurons possess electrical activity, manifested as oscillating variations in the minute voltages across the cell membrane. On the crests of these oscillations occur larger electrical events that are the basis for neuron-to-neuron communication. Like cicadas chirping in unison, a group of neurons oscillating in phase can resonate with a distant group of neurons. This simultaneity of neuronal activity is the neurobiological root of cognition. Although the internal state that we call the mind is guided by the senses, it is also generated by the oscillations within the brain. Thus, in a certain sense, one could say that reality is not all "out there," but is a kind of virtual reality.
I of the Vortex
Author: Rodolfo R. Llinas
Publisher: MIT Press
ISBN: 9780262621632
Category : Medical
Languages : en
Pages : 324
Book Description
A highly original theory of how the mind-brain works, based on the author's study of single neuronal cells. In I of the Vortex, Rodolfo Llinas, a founding father of modern brain science, presents an original view of the evolution and nature of mind. According to Llinas, the "mindness state" evolved to allow predictive interactions between mobile creatures and their environment. He illustrates the early evolution of mind through a primitive animal called the "sea squirt." The mobile larval form has a brainlike ganglion that receives sensory information about the surrounding environment. As an adult, the sea squirt attaches itself to a stationary object and then digests most of its own brain. This suggests that the nervous system evolved to allow active movement in animals. To move through the environment safely, a creature must anticipate the outcome of each movement on the basis of incoming sensory data. Thus the capacity to predict is most likely the ultimate brain function. One could even say that Self is the centralization of prediction. At the heart of Llinas's theory is the concept of oscillation. Many neurons possess electrical activity, manifested as oscillating variations in the minute voltages across the cell membrane. On the crests of these oscillations occur larger electrical events that are the basis for neuron-to-neuron communication. Like cicadas chirping in unison, a group of neurons oscillating in phase can resonate with a distant group of neurons. This simultaneity of neuronal activity is the neurobiological root of cognition. Although the internal state that we call the mind is guided by the senses, it is also generated by the oscillations within the brain. Thus, in a certain sense, one could say that reality is not all "out there," but is a kind of virtual reality.
Publisher: MIT Press
ISBN: 9780262621632
Category : Medical
Languages : en
Pages : 324
Book Description
A highly original theory of how the mind-brain works, based on the author's study of single neuronal cells. In I of the Vortex, Rodolfo Llinas, a founding father of modern brain science, presents an original view of the evolution and nature of mind. According to Llinas, the "mindness state" evolved to allow predictive interactions between mobile creatures and their environment. He illustrates the early evolution of mind through a primitive animal called the "sea squirt." The mobile larval form has a brainlike ganglion that receives sensory information about the surrounding environment. As an adult, the sea squirt attaches itself to a stationary object and then digests most of its own brain. This suggests that the nervous system evolved to allow active movement in animals. To move through the environment safely, a creature must anticipate the outcome of each movement on the basis of incoming sensory data. Thus the capacity to predict is most likely the ultimate brain function. One could even say that Self is the centralization of prediction. At the heart of Llinas's theory is the concept of oscillation. Many neurons possess electrical activity, manifested as oscillating variations in the minute voltages across the cell membrane. On the crests of these oscillations occur larger electrical events that are the basis for neuron-to-neuron communication. Like cicadas chirping in unison, a group of neurons oscillating in phase can resonate with a distant group of neurons. This simultaneity of neuronal activity is the neurobiological root of cognition. Although the internal state that we call the mind is guided by the senses, it is also generated by the oscillations within the brain. Thus, in a certain sense, one could say that reality is not all "out there," but is a kind of virtual reality.
The Vortex
Author: José Eustasio Rivera
Publisher: Duke University Press
ISBN: 0822371766
Category : Fiction
Languages : en
Pages : 231
Book Description
Published in 1924 and widely acknowledged as a major work of twentieth-century Latin American literature, José Eustasio Rivera's The Vortex follows the harrowing adventures of the young poet Arturo Cova and his lover Alicia as they flee Bogotá and head into the wild and woolly backcountry of Colombia. After being separated from Alicia, Arturo leaves the high plains for the jungle, where he witnesses firsthand the horrid conditions of those forced or tricked into tapping rubber trees. A story populated by con men, rubber barons, and the unrelenting landscape, The Vortex is both a denunciation of the sensational human-rights abuses that took place during the Amazonian rubber boom and one of the most famous renderings of the natural environment in Latin American literary history.
Publisher: Duke University Press
ISBN: 0822371766
Category : Fiction
Languages : en
Pages : 231
Book Description
Published in 1924 and widely acknowledged as a major work of twentieth-century Latin American literature, José Eustasio Rivera's The Vortex follows the harrowing adventures of the young poet Arturo Cova and his lover Alicia as they flee Bogotá and head into the wild and woolly backcountry of Colombia. After being separated from Alicia, Arturo leaves the high plains for the jungle, where he witnesses firsthand the horrid conditions of those forced or tricked into tapping rubber trees. A story populated by con men, rubber barons, and the unrelenting landscape, The Vortex is both a denunciation of the sensational human-rights abuses that took place during the Amazonian rubber boom and one of the most famous renderings of the natural environment in Latin American literary history.
Escape the Vortex
Author: Jeanne DuPrau
Publisher: Random House Books for Young Readers
ISBN: 0385386702
Category : Juvenile Fiction
Languages : en
Pages : 213
Book Description
"The Alpha and Omega teams are in a race for the six essential elements that can fuse into a new source of clean energy, but the elements are scattered throughout the galaxy, and the teams are running out of time."--
Publisher: Random House Books for Young Readers
ISBN: 0385386702
Category : Juvenile Fiction
Languages : en
Pages : 213
Book Description
"The Alpha and Omega teams are in a race for the six essential elements that can fuse into a new source of clean energy, but the elements are scattered throughout the galaxy, and the teams are running out of time."--
Vortex
Author: Robert Charles Wilson
Publisher: St. Martin's Press
ISBN: 9780765363206
Category : Fiction
Languages : en
Pages : 372
Book Description
"Vortex" tells the story of Turk Findley, the protagonist introduced in "Axis," who is transported 10,000 years into the future by the mysterious entities called "the Hypotheticals."
Publisher: St. Martin's Press
ISBN: 9780765363206
Category : Fiction
Languages : en
Pages : 372
Book Description
"Vortex" tells the story of Turk Findley, the protagonist introduced in "Axis," who is transported 10,000 years into the future by the mysterious entities called "the Hypotheticals."
The Vortex of Power
Author: Airlangga Pribadi Kusman
Publisher: Springer
ISBN: 9811301557
Category : Political Science
Languages : en
Pages : 277
Book Description
This book explores the role of intellectuals and governance processes in post-authoritarian Indonesia. Focusing on East Java, the author argues that intellectuals have played an increasingly direct and practical role in the exercise of governance at the local level of Indonesian politics. The book provides insights into how the collaboration between intellectuals and local politico-business elites has shaped good governance and democratic institution-building, validating power structures that continue to obstruct political participation in the country. In addition, the book also delves into the contribution of local intellectuals in resolving the contradictions between technocratic ideas and governance practices, in the interest of local elites. Empirical studies included in the book add to the broader literature on the social role of intellectuals, highlighting their role as not just defined by their capacity to produce and circulate knowledge, but also by their particular position in concrete social and political struggle. The author also explores the manner in which relationships between intellectuals, business and political elites and NGOs in local political and economic practices, intersect with national-level contests over power and resources.
Publisher: Springer
ISBN: 9811301557
Category : Political Science
Languages : en
Pages : 277
Book Description
This book explores the role of intellectuals and governance processes in post-authoritarian Indonesia. Focusing on East Java, the author argues that intellectuals have played an increasingly direct and practical role in the exercise of governance at the local level of Indonesian politics. The book provides insights into how the collaboration between intellectuals and local politico-business elites has shaped good governance and democratic institution-building, validating power structures that continue to obstruct political participation in the country. In addition, the book also delves into the contribution of local intellectuals in resolving the contradictions between technocratic ideas and governance practices, in the interest of local elites. Empirical studies included in the book add to the broader literature on the social role of intellectuals, highlighting their role as not just defined by their capacity to produce and circulate knowledge, but also by their particular position in concrete social and political struggle. The author also explores the manner in which relationships between intellectuals, business and political elites and NGOs in local political and economic practices, intersect with national-level contests over power and resources.
In the Vortex of Violence
Author: Gema Kloppe-Santamaría
Publisher: University of California Press
ISBN: 0520344030
Category : History
Languages : en
Pages : 229
Book Description
In the Vortex of Violence examines the uncharted history of lynching in post-revolutionary Mexico. Based on a collection of previously untapped sources, the book examines why lynching became a persistent practice during a period otherwise characterized by political stability and decreasing levels of violence. It explores how state formation processes, as well as religion, perceptions of crime, and mythical beliefs, contributed to shaping people’s understanding of lynching as a legitimate form of justice. Extending the history of lynching beyond the United States, this book offers key insights into the cultural, historical, and political reasons behind the violent phenomenon and its continued practice in Latin America today.
Publisher: University of California Press
ISBN: 0520344030
Category : History
Languages : en
Pages : 229
Book Description
In the Vortex of Violence examines the uncharted history of lynching in post-revolutionary Mexico. Based on a collection of previously untapped sources, the book examines why lynching became a persistent practice during a period otherwise characterized by political stability and decreasing levels of violence. It explores how state formation processes, as well as religion, perceptions of crime, and mythical beliefs, contributed to shaping people’s understanding of lynching as a legitimate form of justice. Extending the history of lynching beyond the United States, this book offers key insights into the cultural, historical, and political reasons behind the violent phenomenon and its continued practice in Latin America today.
Into the Vortex
Author: Britta H. Sjogren
Publisher: University of Illinois Press
ISBN: 0252030281
Category : Performing Arts
Languages : en
Pages : 266
Book Description
A pathbreaking feminist analysis of sound's shifting relation to image in film
Publisher: University of Illinois Press
ISBN: 0252030281
Category : Performing Arts
Languages : en
Pages : 266
Book Description
A pathbreaking feminist analysis of sound's shifting relation to image in film
Vortex Visions
Author: Elise Kova
Publisher:
ISBN: 9781949694048
Category : Young Adult Fiction
Languages : en
Pages : 380
Book Description
Vi Solaris must learn to master her magic or forfeit her throne. But when a watch links her with a magical traveler and the fate of their dying world, Vi learns there's a greater destiny than even her birthright. Book one in a young adult, epic fantasy series from USA Today Bestselling author Elise Kova, set in her acclaimed Air Awakens world.
Publisher:
ISBN: 9781949694048
Category : Young Adult Fiction
Languages : en
Pages : 380
Book Description
Vi Solaris must learn to master her magic or forfeit her throne. But when a watch links her with a magical traveler and the fate of their dying world, Vi learns there's a greater destiny than even her birthright. Book one in a young adult, epic fantasy series from USA Today Bestselling author Elise Kova, set in her acclaimed Air Awakens world.
The vortex, a play in three acts
Author: Noel Pierce Coward
Publisher:
ISBN:
Category :
Languages : en
Pages : 120
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 120
Book Description
Vortex Chronicles
Author: Elise Kova
Publisher:
ISBN: 9781949694215
Category : Young Adult Fiction
Languages : en
Pages : 1028
Book Description
They should've never met. She's the crown princess. He's a mysterious sorcerer. But the unexpected happens when the world is ending. When Crown Princess Vi Solaris finds out she has a rare and deadly power, she must make a choice: Her magic or her throne. But the choice isn't as simple as it appears, because her magic is the key to saving the world. As her Empire falters from political infighting and a deadly plague, Vi trains in secret under a deadly sorcerer from a distant land. From his pointed ears to enchanting eyes and silver tongue, he's nothing like anyone she's ever met before. Vi knows she should fear him and his shadowed past, but he may just be the only one who really knows what's happening to her. Locked together with the fate of a dying world, Vi sets off to uncover the truth of a magic that wasn't made for mortal hands. But the ultimate triumph will require the ultimate sacrifice. Once Vi embarks on her epic journey of adventure, romance, family, and duty, there will be no turning back. This omnibus edition contains all five books in the Air Awakens: Vortex Chronicles series by USA Today bestselling author Elise Kova.
Publisher:
ISBN: 9781949694215
Category : Young Adult Fiction
Languages : en
Pages : 1028
Book Description
They should've never met. She's the crown princess. He's a mysterious sorcerer. But the unexpected happens when the world is ending. When Crown Princess Vi Solaris finds out she has a rare and deadly power, she must make a choice: Her magic or her throne. But the choice isn't as simple as it appears, because her magic is the key to saving the world. As her Empire falters from political infighting and a deadly plague, Vi trains in secret under a deadly sorcerer from a distant land. From his pointed ears to enchanting eyes and silver tongue, he's nothing like anyone she's ever met before. Vi knows she should fear him and his shadowed past, but he may just be the only one who really knows what's happening to her. Locked together with the fate of a dying world, Vi sets off to uncover the truth of a magic that wasn't made for mortal hands. But the ultimate triumph will require the ultimate sacrifice. Once Vi embarks on her epic journey of adventure, romance, family, and duty, there will be no turning back. This omnibus edition contains all five books in the Air Awakens: Vortex Chronicles series by USA Today bestselling author Elise Kova.