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Primordial Code

Author: Erik Daniel Shein

Publisher: World Castle Publishing, LLC

Published: 2023-06-30

Total Pages: 235

ISBN-13: 1629899917

Samantha Taylor is not your average teenager. From the moment she could speak, her first words were filled with questions of the way things worked around her. With a father who fostered her love of science, mirroring his own, Sam is fascinated with genetics and computer programming, two things that have been known to get her into trouble from time to time. While her eccentricities might make it difficult to make friends at her school, she does have one friend, Charlie, a teenage boy who dreams of one day becoming a paleontologist due to his obsession with all things primordial. Especially after the two of them discover the fossil of a triceratops in the back of his uncle’s property. Sam’s world seems complete, until one life-altering accident bumps it off its axis, sending her into a tailspin she cannot control. When her best friend Charlie is in a coma, Sam feels the only way to bring him back is to create the one thing he dreamed of seeing his entire life, a living breathing dinosaur. She spends every waking hour, creating a virtual reality program that will help her manipulate the genetic code trapped within the rocks that contain the primordial DNA. The DNA of the triceratops they found has been preserved far beneath the earth. She knew she could crack the code, but the consequences were never figured into the equation…. Sam is catapulted into mass chaos as helicopters fly over her house and she finds that everything she thought was true is tarnished in deception. The consequences of her actions have them fleeing for their lives….

The Genetic Code and the Origin of Life

Author: Lluis Ribas de Pouplana

Publisher: Springer Science & Business Media

Published: 2007-04-03

Total Pages: 266

ISBN-13: 0387268871

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Early Thoughts on RNA and the Origin of Life The full impact of the essential role of the nucleic acids in biological systems was forcefully demonstrated by the research community in the 1950s. Although Avery and his collaborators had identified DNA as the genetic material responsible for the transformation of bacteria in 1944, it was not until the early 1950s that the Hershey-Chase experiments provided a more direct demonstration of this role. Finally, the structural DNA double helix proposed by Watson and Crick in 1953 clearly created a structural frame work for the role of DNA as both information carrier and as a molecule that could undergo the necessary replication needed for daughter cells. Research continued by Kornberg and his colleagues in the mid-1950s emphasized the biochemistry and enzymology of DNA replication. At the same time, there was a growing interest in the role of RNA. The 1956 dis covery by David Davies and myself showed that polyadenylic acid and polyuridylic acid could form a double-helical RNA molecule but that it differed somewhat from DN A A large number of experiments were subsequendy carried out with synthetic polyribonucleotides which illustrated that RNA could form even more complicated helical structures in which the specificity of hydrogen bonding was the key element in determining the molecular conformation. Finally, in I960,1 could show that it was possible to make a hybrid helix.

The Self-Organizing Social Mind

Author: John Bolender

Publisher: MIT Press

Published: 2023-09-19

Total Pages: 205

ISBN-13: 0262549131

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A proposal that the basic mental models used to structure social interaction result from self-organization in brain activity. In The Self-Organizing Social Mind, John Bolender proposes a new explanation for the forms of social relations. He argues that the core of social-relational cognition exhibits beauty—in the physicist's sense of the word, associated with symmetry. Bolender describes a fundamental set of patterns in interpersonal cognition, which account for the resulting structures of social life in terms of their symmetries and the breaking of those symmetries. He further describes the symmetries of the four fundamental social relations as ordered in a nested series akin to what one finds in the formation of a snowflake or spiral galaxy. Symmetry breaking organizes the neural activity generating the cognitive models that structure our social relationships. Bolender's primary claim is that there exists a social pattern generator analogous to the central pattern generators associated with locomotion in many animal species. Spontaneous symmetry breaking structures the activity of the social pattern generator just as it does in central pattern generators. Bolender's hypothesis that relational cognition results from self-organization is entirely novel, distinct from other theories that describe sociality in terms of evolution or environment. It presents a picture of social-relational cognition as resembling something inorganic. In doing so it reveals deep connections among cognition, biology, and the inorganic world. One can go too far, he acknowledges, in taking a solely dynamical view of the mind; the mind's innate functional complexity must be due to natural selection. But this does not mean that every simple mental feature is the result of natural selection. By noting a descending symmetry subgroup chain at the core of relational cognition, Bolender takes the first step in an important investigation. Bradford Books imprint

Engineering the Genetic Code

Author: Nediljko Budisa

Publisher: John Wiley & Sons

Published: 2006-05-12

Total Pages: 312

ISBN-13: 3527607099

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The ability to introduce non-canonical amino acids in vivo has greatly expanded the repertoire of accessible proteins for basic research and biotechnological application. Here, the different methods and strategies to incorporate new or modified amino acids are explained in detail, including a lot of practical advice for first-time users of this powerful technique. Novel applications in protein biochemistry, genomics, biotechnology and biomedicine made possible by the expansion of the genetic code are discussed and numerous examples are given. Essential reading for all molecular life scientists who want to stay ahead in their research.

Hidden Codes & Grand Designs

Author: Pierre Berloquin

Publisher: Union Square + ORM

Published: 2010-11-09

Total Pages: 442

ISBN-13: 1402783779

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An exploration of how codes—both cipher and aesthetic—have come to exist in history from Pythagoras through the Knights Templar to Turing and more. Did the Masons encode messages in walls—and even in the street plan of Washington, D.C.? Does the Hebrew Bible conceal hidden mysteries? Ingenious methods for encoding secrets have taken many amazing turns through the ages, from the military signals the Romans flashed from hilltop to hilltop, to the computer codes that guard your cash at the ATM. Pierre Berloquin, one of France’s leading puzzle book authors, takes you on a tour of them all in a book full of astonishing historical insights. With more than 150 brain-teasing problems for readers to solve for themselves, this is a journey beyond the gee-whiz and deep into the how-to of codes, ciphers, and other secret communication systems.

Evolution as Computation

Author: Laura F. Landweber

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 348

ISBN-13: 364255606X

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The study of the genetic basis for evolution has flourished in this century, as well as our understanding of the evolvability and programmability of biological systems. Genetic algorithms meanwhile grew out of the realization that a computer program could use the biologically-inspired processes of mutation, recombination, and selection to solve hard optimization problems. Genetic and evolutionary programming provide further approaches to a wide variety of computational problems. A synthesis of these experiences reveals fundamental insights into both the computational nature of biological evolution and processes of importance to computer science. Topics include biological models of nucleic acid information processing and genome evolution; molecules, cells, and metabolic circuits that compute logical relationships; the origin and evolution of the genetic code; and the interface with genetic algorithms and genetic and evolutionary programming.

Reading Mark's Gospel as a Text from Collective Memory

Author: Sandra Huebenthal

Publisher: Wm. B. Eerdmans Publishing

Published: 2020-05-28

Total Pages: 644

ISBN-13: 1467458465

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How did the Gospel of Mark come to exist? And how was the memory of Jesus shaped by the experiences of the earliest Christians? For centuries, biblical scholars examined texts as history, literature, theology, or even as story. Curiously absent, however, has been attention to processes of collective memory in the creation of biblical texts. Drawing on modern explorations of social memory, Sandra Huebenthal presents a model for reading biblical texts as collective memories. She demonstrates that the Gospel of Mark is a text evolving from collective narrative memory based on recollections of Jesus’s life and teachings. Huebenthal investigates the principles and structures of how groups remember and how their memory is structured and presented. In the case of Mark’s Gospel, this includes examining which image of Jesus, as well as which authorial self-image, this text as memory constructs. Reading Mark’s Gospel as a Text from Collective Memory serves less as a key to unlock questions about the historical Jesus and more as an examination of memory about him within a particular community, providing a new and important framework for interpreting the earliest canonical gospel in context.

Primordial Code

Author: Erik Shein

Publisher:

Published: 2018-08

Total Pages: 234

ISBN-13: 9781724642363

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Samantha Taylor is not your average teenager. From the moment she could speak, her first words were filled with questions of the way things worked around her. With a father who fostered her love of science, mirroring his own, Sam is fascinated with genetics and computer programming, two things that have been known to get her into trouble from time to time. While her eccentricities might make it difficult to make friends at her school, she does have one friend, a teenage boy named Charlie who dreams of one day becoming a paleontologist due to his obsession with all things primordial. Especially after the two of them discover the fossil of a triceratops in the back of his uncle's property.Sam's world seems complete, until one life-altering accident bumps it off its axis, sending her in a tailspin she cannot control. When her best friend Charlie is in a coma, Sam feels the only way to bring him back is to create the one thing he dreamed of seeing his entire life, a living breathing dinosaur. She spends every waking hour, creating a virtual reality program that will help her manipulate the genetic code trapped with the rocks that contained the primordial DNA. The DNA of the triceratops they found that has been preserved far beneath the earth. She knew she could crack the code, but the consequences were never figured into the equation....Sam is catapulted into mass chaos as helicopters fly over her house and she finds that everything she thought was true is tarnished in deception. The consequences of her actions have them fleeing for their lives....

Life Ascending: The Ten Great Inventions of Evolution

Author: Nick Lane

Publisher: W. W. Norton & Company

Published: 2010-06-14

Total Pages: 352

ISBN-13: 0393071464

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“Original and awe-inspiring . . . an exhilarating tour of some of the most profound and important ideas in biology.”—New Scientist Where does DNA come from? What is consciousness? How did the eye evolve? Drawing on a treasure trove of new scientific knowledge, Nick Lane expertly reconstructs evolution’s history by describing its ten greatest inventions—from sex and warmth to death—resulting in a stunning account of nature’s ingenuity.