Publications
ПУБЛИКАЦИИ
Natural computation and its limits: Efim Liberman at the dawn of a new science
Natural computation and its limits: Efim Liberman at the dawn of a new science
2022
Biosystems
2022
Biosystems
2022
Biosystems
V. 215-216
V. 215-216
doi.org
Abstract
Abstract
АННОТАЦИЯ
АННОТАЦИЯ
Efim A. Liberman (1925–2011) can be considered as a founder of the new field of science that explores natural computation and its limits. He named it Chaimatics and suggested its generalization to the ultimate all-encompassing theory that unites biology, physics and mathematics. He made a number of experimental discoveries, including color coding in the retina, the participation mechanisms of Ca2+ions in synaptic transmission, and the measurement of potential in the coupling membranes of mitochondria and chloroplasts. He also made a decisive contribution to the proof of the chemiosmotic hypothesis of oxidative phosphorylation. In a series of works started in 1972, Liberman developed the concept of the molecular computer of the cell, which includes the programs written on DNA and RNA nucleotide sequences and executed by enzymes playing the role of processing units whereas nucleotide sequences are interpreted as commands and addresses. In this framework, Liberman predicted RNA splicing before its discovery and suggested the role of processing of small informational molecules (later defined as small RNAs) in controlling biological processes. Efim Liberman defined the fundamental property of life as a molecular and quantum computational system and introduced the idea of quantum computing inside a cell for making decisions on complex control tasks described by equations of mathematical physics. He approached the brain as a net of molecular computers and created a model of neuron operation based on the transmission of hypersound signals via cytoskeleton where the molecular computational system encodes the digital output. In 1979 Liberman published a hypothesis of human self-consciousness associated with not a chemical, but with a physical quantum coherent system and named it “extremal quantum regulator”. We review here the contributions of Liberman in understanding the mechanisms of intracellular processing of information and his efforts to create an integrative theory of natural computation that aims to unite biology, physics and mathematics.
Efim A. Liberman (1925–2011) can be considered as a founder of the new field of science that explores natural computation and its limits. He named it Chaimatics and suggested its generalization to the ultimate all-encompassing theory that unites biology, physics and mathematics. He made a number of experimental discoveries, including color coding in the retina, the participation mechanisms of Ca2+ions in synaptic transmission, and the measurement of potential in the coupling membranes of mitochondria and chloroplasts. He also made a decisive contribution to the proof of the chemiosmotic hypothesis of oxidative phosphorylation. In a series of works started in 1972, Liberman developed the concept of the molecular computer of the cell, which includes the programs written on DNA and RNA nucleotide sequences and executed by enzymes playing the role of processing units whereas nucleotide sequences are interpreted as commands and addresses. In this framework, Liberman predicted RNA splicing before its discovery and suggested the role of processing of small informational molecules (later defined as small RNAs) in controlling biological processes. Efim Liberman defined the fundamental property of life as a molecular and quantum computational system and introduced the idea of quantum computing inside a cell for making decisions on complex control tasks described by equations of mathematical physics. He approached the brain as a net of molecular computers and created a model of neuron operation based on the transmission of hypersound signals via cytoskeleton where the molecular computational system encodes the digital output. In 1979 Liberman published a hypothesis of human self-consciousness associated with not a chemical, but with a physical quantum coherent system and named it “extremal quantum regulator”. We review here the contributions of Liberman in understanding the mechanisms of intracellular processing of information and his efforts to create an integrative theory of natural computation that aims to unite biology, physics and mathematics.
Efim A. Liberman (1925–2011) can be considered as a founder of the new field of science that explores natural computation and its limits. He named it Chaimatics and suggested its generalization to the ultimate all-encompassing theory that unites biology, physics and mathematics. He made a number of experimental discoveries, including color coding in the retina, the participation mechanisms of Ca2+ions in synaptic transmission, and the measurement of potential in the coupling membranes of mitochondria and chloroplasts. He also made a decisive contribution to the proof of the chemiosmotic hypothesis of oxidative phosphorylation. In a series of works started in 1972, Liberman developed the concept of the molecular computer of the cell, which includes the programs written on DNA and RNA nucleotide sequences and executed by enzymes playing the role of processing units whereas nucleotide sequences are interpreted as commands and addresses. In this framework, Liberman predicted RNA splicing before its discovery and suggested the role of processing of small informational molecules (later defined as small RNAs) in controlling biological processes. Efim Liberman defined the fundamental property of life as a molecular and quantum computational system and introduced the idea of quantum computing inside a cell for making decisions on complex control tasks described by equations of mathematical physics. He approached the brain as a net of molecular computers and created a model of neuron operation based on the transmission of hypersound signals via cytoskeleton where the molecular computational system encodes the digital output. In 1979 Liberman published a hypothesis of human self-consciousness associated with not a chemical, but with a physical quantum coherent system and named it “extremal quantum regulator”. We review here the contributions of Liberman in understanding the mechanisms of intracellular processing of information and his efforts to create an integrative theory of natural computation that aims to unite biology, physics and mathematics.
Efim A. Liberman (1925–2011) can be considered as a founder of the new field of science that explores natural computation and its limits. He named it Chaimatics and suggested its generalization to the ultimate all-encompassing theory that unites biology, physics and mathematics. He made a number of experimental discoveries, including color coding in the retina, the participation mechanisms of Ca2+ions in synaptic transmission, and the measurement of potential in the coupling membranes of mitochondria and chloroplasts. He also made a decisive contribution to the proof of the chemiosmotic hypothesis of oxidative phosphorylation. In a series of works started in 1972, Liberman developed the concept of the molecular computer of the cell, which includes the programs written on DNA and RNA nucleotide sequences and executed by enzymes playing the role of processing units whereas nucleotide sequences are interpreted as commands and addresses. In this framework, Liberman predicted RNA splicing before its discovery and suggested the role of processing of small informational molecules (later defined as small RNAs) in controlling biological processes. Efim Liberman defined the fundamental property of life as a molecular and quantum computational system and introduced the idea of quantum computing inside a cell for making decisions on complex control tasks described by equations of mathematical physics. He approached the brain as a net of molecular computers and created a model of neuron operation based on the transmission of hypersound signals via cytoskeleton where the molecular computational system encodes the digital output. In 1979 Liberman published a hypothesis of human self-consciousness associated with not a chemical, but with a physical quantum coherent system and named it “extremal quantum regulator”. We review here the contributions of Liberman in understanding the mechanisms of intracellular processing of information and his efforts to create an integrative theory of natural computation that aims to unite biology, physics and mathematics.
chaimatics
Chaimatics
Discovery of links between the biology, physics and mathematics, and founding a new area of studies focused on computations in living systems are his life achievements. Efim Liberman gave the name of “Chaimatics” to this new area of science
I
DNA is the text of a code written for molecular computers of living cells. The notion of “Text” is intrinsically opposite to a random sequence of symbols, and it can exist only inside the system of language. In this case, it is a genetic language, which is isomorphic to a natural language
II
Computations conducted in a living cell are real physical actions, and free energy and time must be spent for completing them. As all living organisms are comprised of cells, this statement is applicable to any control processes implemented in the biosphere
III
Molecular computations are limited by the microscopic scale of a cell and inevitable impact of the computations on formulation of a problem begin solved. The Chaimatics grew from the recognition of the computation reality as the quantum mechanics grew from the recognition of the measurement reality.
IV
A cell creates а quantum computing tool for solving complex problems. This tool utilizes hypersound quanta, and uses the cell cytoskeleton as the computing environment. In such a computer, a price of elementary computation converges to the physical limit, which is Planck’s constant
Chaimatic's statements are simple, but they require a change in the traditional vision, rooted in scientific practice
Read a book
Chapter I
The journey of life in science
chaimatics
хаиматика
хаиматика
Итогом жизни в науке стало установление связей между биологией, физикой, математикой и новая область исследования, посвященная вычислениям в живых системах. Ефим Либерман дал имя новой науке: «Хаиматика»
I
ДНК – это текст программы для молекулярных компьютеров клеток. «Текст» по определению не случайная последовательность знаков и может существовать только внутри языковой системы. В данном случае это генетический язык, изоморфный естественному языку
II
Вычисление в живой клетке является реальным физическим действием и требует затрат свободной энергии и времени. Поскольку все живые организмы состоят из клеток, это относится ко всему управлению, которое осуществляется в биосфере
III
Молекулярные вычисления ограничены микроскопическим объемом клетки и принципиальной возможностью влияния вычисления на условия решаемой задачи: квантовая механика возникла из осознания реальности измерения, Хаиматика - из реальности вычисления
IV
Для решения сложных задач клетка создает устройство квантового вычисления, использующего кванты гиперзвука и клеточный цитоскелет, как вычисляющую среду. Цена вычисления в таком компьютере стремится к физическому пределу – постоянной Планка
Утверждения Хаиматики просты, но они требуют изменения традиционных представлений, принятых в научной практике
Читать книгу
Глава I
Как все начиналось
хаиматика