Basic ideas contributing to development of Artificial Life discipline are presented, so anybody from science or humanistic field can get introduction to the field.
The continual innovation and progression of science and the recreation of life processes will eventually cause a paradigm shift in regards to the uniqueness of life and what should be considered alive.
In the Future, Warehouse Robots Will Learn on Their Ownmyrobostation
Robo Station is a Multi-Disciplinary Robotics program that has been specially tailored to teach young School and College students on Robotics and trains them to Build, Connect, Program and Innovate Robots at our premises.
Meta-Morphogenesis, Evolution, Cognitive Robotics and Developmental Cognitive...Aaron Sloman
How could a planet, condensed from a cloud of dust, produce minds -- and products of minds, along with microbes, mice, monkeys, mathematics, music, marmite, murder, megalomania, and all other forms and products of life on earth (and possibly elsewhere)?
This presentation introduces the ambitious, multi-disciplinary Meta-Morphogenesis project, partly inspired by Turing's 1952 paper on morphogenesis. It may lead to an answer, by identifying the many transitions between different types and mechanisms of biological information processing, including transitions that changed the mechanisms of change, altering forms of evolution, development, learning, culture and ecosystem dynamics. One of the questions raised is whether chemical information-processing is capable of supporting processes that would be infeasible or impossible on a Turing machine or conventional computer.
A 2hour 30 min recording of this tutorial was made by Adam Ford, available here: http://www.youtube.com/watch?v=BNul52kFI74 (new version installed on 14 Jun 2013 with titles and audio problem fixed). Also available here
http://www.cs.bham.ac.uk/research/projects/cogaff/movies/#m-m-tut
"Information" here is used in Jane Austen's sense, not Claude Shannon's sense. See http://www.cs.bham.ac.uk/research/projects/cogaff/misc/austen-info.html
More information about the project is available here: http://www.cs.bham.ac.uk/research/projects/cogaff/misc/meta-morphogenesis.html
Adam Ford interviewed the author about some of these topics at the AGI conference in December 2012 in this video: http://www.youtube.com/watch?v=iuH8dC7Snno
Related PDF presentations can be found here http://www.cs.bham.ac.uk/research/projects/cogaff/talks
The continual innovation and progression of science and the recreation of life processes will eventually cause a paradigm shift in regards to the uniqueness of life and what should be considered alive.
In the Future, Warehouse Robots Will Learn on Their Ownmyrobostation
Robo Station is a Multi-Disciplinary Robotics program that has been specially tailored to teach young School and College students on Robotics and trains them to Build, Connect, Program and Innovate Robots at our premises.
Meta-Morphogenesis, Evolution, Cognitive Robotics and Developmental Cognitive...Aaron Sloman
How could a planet, condensed from a cloud of dust, produce minds -- and products of minds, along with microbes, mice, monkeys, mathematics, music, marmite, murder, megalomania, and all other forms and products of life on earth (and possibly elsewhere)?
This presentation introduces the ambitious, multi-disciplinary Meta-Morphogenesis project, partly inspired by Turing's 1952 paper on morphogenesis. It may lead to an answer, by identifying the many transitions between different types and mechanisms of biological information processing, including transitions that changed the mechanisms of change, altering forms of evolution, development, learning, culture and ecosystem dynamics. One of the questions raised is whether chemical information-processing is capable of supporting processes that would be infeasible or impossible on a Turing machine or conventional computer.
A 2hour 30 min recording of this tutorial was made by Adam Ford, available here: http://www.youtube.com/watch?v=BNul52kFI74 (new version installed on 14 Jun 2013 with titles and audio problem fixed). Also available here
http://www.cs.bham.ac.uk/research/projects/cogaff/movies/#m-m-tut
"Information" here is used in Jane Austen's sense, not Claude Shannon's sense. See http://www.cs.bham.ac.uk/research/projects/cogaff/misc/austen-info.html
More information about the project is available here: http://www.cs.bham.ac.uk/research/projects/cogaff/misc/meta-morphogenesis.html
Adam Ford interviewed the author about some of these topics at the AGI conference in December 2012 in this video: http://www.youtube.com/watch?v=iuH8dC7Snno
Related PDF presentations can be found here http://www.cs.bham.ac.uk/research/projects/cogaff/talks
An invited talk at Talkboctopus: A Virtual Complex Systems & Data Science Seminar Series, Vermont Complex Systems Center, University of Vermont, March 17, 2022, Burlington, VT / online.
International Journal of Computational Engineering Research (IJCER) is dedicated to protecting personal information and will make every reasonable effort to handle collected information appropriately. All information collected, as well as related requests, will be handled as carefully and efficiently as possible in accordance with IJCER standards for integrity and objectivity.
El tequila es un destilado originario del municipio de Tequila en el estado de Jalisco, México. Se elabora a partir de la fermentación y destilado al igual que el mezcal, jugo extraído del agave, en particular el llamado agave azul (Agave tequilana), con denominación de origen en cinco estados de la República Mexicana (Guanajuato, Michoacán, Nayarit, Tamaulipas y por supuesto en todo el estado de Jalisco ya que en los tres primeros solo se puede producir en algunos municipios, los fronterizos a Jalisco). Es quizás la bebida más conocida y representativa de México en el mundo.
Episode 4: 21st Century global brains and humano-technical cyborgs - Meetup s...William Hall
This is the 15th of 23 presentations in a series introducing and outlining my hypertext book project, "Application Holy Wars or a New Reformation - A Fugue on the Theory of Knowledge. The project explores the interactions of technology and cognition in the extraordinary evolutionary history of the human species. Since I started writing my book, new revolutions in human technology and cognition have emerged that have profound implications for humanity as consequences of the continuing hyper-exponential growth of cognitive technologies that are so fundamentally changing our biological nature. Some of these are covered in this presentation:
● Moore's law is still at work in a number of areas: the cloud, pipes, myriads of converging and diverging devices, and to say nothing of applications
● Evolving the physical interfaces between humans and computers
● Wetware, software, hardware and converging human and artificial cognitions
● What does it mean to be human?
Robotics, Smart Materials, and Their Future Impact for Humansmyrobostation
Robo Station is a Multi-Disciplinary Robotics program that has been specially tailored to teach young School and College students on Robotics and trains them to Build, Connect, Program and Innovate Robots at our premises.
Auguste Comte and Functionalism
Auguste Comte and Biology
Auguste Comte and his application of Early Physics
Herbert Spencer and Functionalism
Spencer’s Organismic Analogy
The Functional Basics in Organic Analogy
Emile Durkheim and Functionalism
The Transition into Modern Functionalism
Anthropology and Functionalism
Bronislaw Malinowski and Functionalism
A. R. Radcliffe Brown and Functionalism
Talcott Parson and Functionalism
Talcott Parson System of Social Action
AGIL paradigm and Functionalism of Parson
Criticism of Functionalism
www.sociology.plus
ARTSEDU 2012
Educational Robotics between narration and simulation
Alessandri Giuseppe , Paciaroni Martina
Faculty of Education Sciences - University of Macerata, (MC, Italy)
Life, Knowledge and Natural Selection― How Life (Scientifically) Designs its ...Adam Ford
See: http://2014.scifuture.org/abstract-life-knowledge-and-natural-selection-co-evolution-of-cognition-and-tools-leads-to-a-singularity-bill-hall/ - Studies of the nature of life, evolutionary epistemology, anthropology and history of technology leads me reluctantly to the conclusion that Moore's Law is taking us towards some kind of post-human singularity. The presentation explores fundamental aspects of life and knowledge, based on a fusion of Karl Popper's (1972) evolutionary epistemology and Maturana and Varela's (1980) autopoietic theory of life to show that knowledge and life must co-evolve, and that this co-evolution leads to exponential growth of knowledge and capabilities to control a planet (and the Universe???). The initial pace, based on changes to genetic heredity, is geologically slow. The addition of the capacity of living cognition for cultural heredity, changes the pace of significant change from millions of years, to millennia. Externalization of cultural knowledge to writing and printing increases the pace to centuries and decades. Networking virtual cultural knowledge at light speed via the internet, increases the pace to years or even months. In my lifetime I have seen the first generation digital computers evolve into the Global Brain.
As long as the requisites for live are available, competition for limiting resources inevitably leads to increasing complexity. Through most of the history of life, a species/individuals' knowledge was embodied in its dynamic structure (e.g., of the nervous system) and genetic heritage that controls the development and regulation of structure. Some vertebrates evolved sufficient neural complexity to support the development of culture and cultural heredity. A few lineages, such as corvids (crows and their relatives), and two largely arboreal primate lineages (African apes and South American capuchin monkeys) independently evolved cultures able to transmit the knowledge to make and use increasingly complex tools from one generation to the next. Hominins, a lineage of tool-using apes forced by climate change around 4-5 million years ago to learn how to survive by extractive foraging and hunting on grassy savannas developed increasingly complex and sophisticated tool-kits for hunting and gathering, such that by around 2.5 million years ago our ancestors replaced most species of what was originally a substantial ecological guild of large carnivores.
Tools extend the physical and cognitive capabilities of the tool-users. In an ecological sense, hominin groups are defined by their shared survival knowledge, and inevitably compete to control limiting resources. Competition among groups led to the slow development of increasingly better stone and organic tools, and a genetically-based cognitive capacity to make and use tools. Homo heidelbergensis, that split into African (H. sapiens), European (Neanderthals), and Asian (Denisovans) some 200,000 years ago evolved complex linguistic capabilities...
An invited talk at Talkboctopus: A Virtual Complex Systems & Data Science Seminar Series, Vermont Complex Systems Center, University of Vermont, March 17, 2022, Burlington, VT / online.
International Journal of Computational Engineering Research (IJCER) is dedicated to protecting personal information and will make every reasonable effort to handle collected information appropriately. All information collected, as well as related requests, will be handled as carefully and efficiently as possible in accordance with IJCER standards for integrity and objectivity.
El tequila es un destilado originario del municipio de Tequila en el estado de Jalisco, México. Se elabora a partir de la fermentación y destilado al igual que el mezcal, jugo extraído del agave, en particular el llamado agave azul (Agave tequilana), con denominación de origen en cinco estados de la República Mexicana (Guanajuato, Michoacán, Nayarit, Tamaulipas y por supuesto en todo el estado de Jalisco ya que en los tres primeros solo se puede producir en algunos municipios, los fronterizos a Jalisco). Es quizás la bebida más conocida y representativa de México en el mundo.
Episode 4: 21st Century global brains and humano-technical cyborgs - Meetup s...William Hall
This is the 15th of 23 presentations in a series introducing and outlining my hypertext book project, "Application Holy Wars or a New Reformation - A Fugue on the Theory of Knowledge. The project explores the interactions of technology and cognition in the extraordinary evolutionary history of the human species. Since I started writing my book, new revolutions in human technology and cognition have emerged that have profound implications for humanity as consequences of the continuing hyper-exponential growth of cognitive technologies that are so fundamentally changing our biological nature. Some of these are covered in this presentation:
● Moore's law is still at work in a number of areas: the cloud, pipes, myriads of converging and diverging devices, and to say nothing of applications
● Evolving the physical interfaces between humans and computers
● Wetware, software, hardware and converging human and artificial cognitions
● What does it mean to be human?
Robotics, Smart Materials, and Their Future Impact for Humansmyrobostation
Robo Station is a Multi-Disciplinary Robotics program that has been specially tailored to teach young School and College students on Robotics and trains them to Build, Connect, Program and Innovate Robots at our premises.
Auguste Comte and Functionalism
Auguste Comte and Biology
Auguste Comte and his application of Early Physics
Herbert Spencer and Functionalism
Spencer’s Organismic Analogy
The Functional Basics in Organic Analogy
Emile Durkheim and Functionalism
The Transition into Modern Functionalism
Anthropology and Functionalism
Bronislaw Malinowski and Functionalism
A. R. Radcliffe Brown and Functionalism
Talcott Parson and Functionalism
Talcott Parson System of Social Action
AGIL paradigm and Functionalism of Parson
Criticism of Functionalism
www.sociology.plus
ARTSEDU 2012
Educational Robotics between narration and simulation
Alessandri Giuseppe , Paciaroni Martina
Faculty of Education Sciences - University of Macerata, (MC, Italy)
Life, Knowledge and Natural Selection― How Life (Scientifically) Designs its ...Adam Ford
See: http://2014.scifuture.org/abstract-life-knowledge-and-natural-selection-co-evolution-of-cognition-and-tools-leads-to-a-singularity-bill-hall/ - Studies of the nature of life, evolutionary epistemology, anthropology and history of technology leads me reluctantly to the conclusion that Moore's Law is taking us towards some kind of post-human singularity. The presentation explores fundamental aspects of life and knowledge, based on a fusion of Karl Popper's (1972) evolutionary epistemology and Maturana and Varela's (1980) autopoietic theory of life to show that knowledge and life must co-evolve, and that this co-evolution leads to exponential growth of knowledge and capabilities to control a planet (and the Universe???). The initial pace, based on changes to genetic heredity, is geologically slow. The addition of the capacity of living cognition for cultural heredity, changes the pace of significant change from millions of years, to millennia. Externalization of cultural knowledge to writing and printing increases the pace to centuries and decades. Networking virtual cultural knowledge at light speed via the internet, increases the pace to years or even months. In my lifetime I have seen the first generation digital computers evolve into the Global Brain.
As long as the requisites for live are available, competition for limiting resources inevitably leads to increasing complexity. Through most of the history of life, a species/individuals' knowledge was embodied in its dynamic structure (e.g., of the nervous system) and genetic heritage that controls the development and regulation of structure. Some vertebrates evolved sufficient neural complexity to support the development of culture and cultural heredity. A few lineages, such as corvids (crows and their relatives), and two largely arboreal primate lineages (African apes and South American capuchin monkeys) independently evolved cultures able to transmit the knowledge to make and use increasingly complex tools from one generation to the next. Hominins, a lineage of tool-using apes forced by climate change around 4-5 million years ago to learn how to survive by extractive foraging and hunting on grassy savannas developed increasingly complex and sophisticated tool-kits for hunting and gathering, such that by around 2.5 million years ago our ancestors replaced most species of what was originally a substantial ecological guild of large carnivores.
Tools extend the physical and cognitive capabilities of the tool-users. In an ecological sense, hominin groups are defined by their shared survival knowledge, and inevitably compete to control limiting resources. Competition among groups led to the slow development of increasingly better stone and organic tools, and a genetically-based cognitive capacity to make and use tools. Homo heidelbergensis, that split into African (H. sapiens), European (Neanderthals), and Asian (Denisovans) some 200,000 years ago evolved complex linguistic capabilities...
Preparation and properties of polycrystalline YBa2Cu3o7-x and Fe mixturesKrzysztof Pomorski
The polycrystalline samples of YBa2Cu3O7-x High-Temperature Superconductor (HTS), also called „YBCO-123”, were prepared by mixing (II) oxide (CuO), carbonate (BaCO3) and yttrium (III) oxide (Y2O3) powders and followed by a heat treatment high temperature (900 °C - 950 °C) flowing oxygen. The polycrystalline samples of YBCO-Fe composites were prepared by grinding the mixture of single phased YBCO-123 and small of iron (1% and 3% wt.), followed over by a heat treatment . The results of structural (SEM, EDS, Raman spectroscopy), magnetic (AC susceptibility and magnetization measurements) and magneto-transport on produced composites will be presented. Scanning electron microscopy (SEM) for YBCO and Fe mixtures showed iron particles homogeneously placed on YBCO grains boundaries. As the concentration of iron particles increased the critical temperature decreased. The magnetization measurements LN temperature revealed transition from diamagnetic to paramagnetic behaviour of YBCO-Fe samples originated from the iron grains.
From embodied Artificial Intelligence to Artificial LifeKrzysztof Pomorski
The methodological stages presented in embodied Artificial Intelligence are given. Systematically we broaden the concept AI so finally we can approach systems related to Artificial Life.
Justification of canonical quantization of Josephson effect in various physic...Krzysztof Pomorski
Quantum devices based on the Josephson effect in superconductors are usually described by a Hamiltonian obtained by commonly used canonical quantization.
However, this recipe has not yet been rigorously and systematically justified. We show that this approach is indeed correct in a certain range of parameters. We find the condition of validity of such quantization and the systematic corrections to the Josephson energy EJ: namely, the capacitance
energy Ec = e^2/2C must be much smaller than the superconducting gap Δ. Moreover, we find an experimentally testable modification of Josephson energy at large capacitance energy also with nonlinear capacitance.
Reference
[1]. K.Pomorski, A.Bednorz, "Justification of canonical quantization of Josephson effect and its modification due to large capacitance energy", J. Phys. A: Math. Theor. 49, 2016
(http://iopscience.iop.org/article/10.1088/1751-8113/49/12/125002/meta )
[2]. K.Pomorski, A.Bednorz, "Justification of canonical quantization of Josephson junction", 2015 (http://arxiv.org/abs/1502.00511)
Brief introduction is given to Rapid Single Flux Quantum (RSFQ) electronics. It can be useful both for physicist and electrical engineer. Idea of classical superconducting computer is explained and such computer has also potential to be integrated with superconducting quantum computer.
Field Induced Josephson Junction (FIJJ) is defined as the physical system made by placement of ferromagnetic strip directly or indirectly [insulator layer in-between] on the top of superconducting strip [3, 4, 7]. The analysis conducted in extended Ginzburg-Landau, Bogoliubov-de Gennes and RCSJ [11] models essentially points that the system is in most case a weak-link Josephson junction [2] and sometimes has features of tunneling Josephson junction [1]. Generalization of Field Induced Josephson junctions leads to the case of network of robust coupled field induced Josephson junctions [4] that interact in inductive way. Also the scheme of superconducting Random Access Memory (RAM) for Rapid Single Flux [8, 9] quantum (RSFQ) computer is drawn [6, 10] using the concept of tunneling Josephson junction [1] and Field Induced Josephson junction [3, 4].
The given presentation is also available by YouTube (https://www.youtube.com/watch?v=uIqXqiwDsSM).
Literature
[1]. B.D.Josephson, Possible new effects in superconductive tunnelling, PL, Vol.1, No. 251, 1962
[2]. K.Likharev, Josephson junctions Superconducting weak links, RMP, Vol. 51, No. 101, 1979
[3]. K.Pomorski and P.Prokopow, Possible existence of field induced Josephson junctions, PSS B, Vol.249, No.9, 2012
[4]. K.Pomorski, PhD thesis: Physical description of unconventional Josephson junction, Jagiellonian University, 2015
[4]. K.Pomorski, H.Akaike, A.Fujimaki, Towards robust coupled field induced Josephson junctions, arxiv:1607.05013, 2016
[6]. K.Pomorski, H.Akaike, A.Fujimaki, Relaxation method in description of RAM memory cell in RSFQ computer, Procedings of Applied Conference 2016 (in progress)
[7]. J.Gelhausen and M.Eschrig, Theory of a weak-link superconductor-ferromagnet Josephson structure, PRB, Vol.94, 2016
[8]. K.K. Likharev, Rapid Single Flux Quantum Logic (http://pavel.physics.sunysb.edu/RSFQ/Research/WhatIs/rsfqre2m.html)
[9]. Proceedings of Applied Superconductivity Confence 2016, plenary talk by N.Yoshikawa, Low-energy high-performance computing based on superconducting technology (http://ieeecsc.org/pages/plenary-series-applied-superconductivity-conference-2016-asc-2016#Plenary7)
[10]. A.Y.Herr and Q.P.Herr, Josephson magnetic random access memory system and method, International patent nr:8 270 209 B2, 2012
[11]. J.A.Blackburn, M.Cirillo, N.Gronbech-Jensen, A survey of classical and quantum interpretations of experiments on Josephson junctions at very low temperatures, arXiv:1602.05316v1, 2016
Nutraceutical market, scope and growth: Herbal drug technologyLokesh Patil
As consumer awareness of health and wellness rises, the nutraceutical market—which includes goods like functional meals, drinks, and dietary supplements that provide health advantages beyond basic nutrition—is growing significantly. As healthcare expenses rise, the population ages, and people want natural and preventative health solutions more and more, this industry is increasing quickly. Further driving market expansion are product formulation innovations and the use of cutting-edge technology for customized nutrition. With its worldwide reach, the nutraceutical industry is expected to keep growing and provide significant chances for research and investment in a number of categories, including vitamins, minerals, probiotics, and herbal supplements.
The use of Nauplii and metanauplii artemia in aquaculture (brine shrimp).pptxMAGOTI ERNEST
Although Artemia has been known to man for centuries, its use as a food for the culture of larval organisms apparently began only in the 1930s, when several investigators found that it made an excellent food for newly hatched fish larvae (Litvinenko et al., 2023). As aquaculture developed in the 1960s and ‘70s, the use of Artemia also became more widespread, due both to its convenience and to its nutritional value for larval organisms (Arenas-Pardo et al., 2024). The fact that Artemia dormant cysts can be stored for long periods in cans, and then used as an off-the-shelf food requiring only 24 h of incubation makes them the most convenient, least labor-intensive, live food available for aquaculture (Sorgeloos & Roubach, 2021). The nutritional value of Artemia, especially for marine organisms, is not constant, but varies both geographically and temporally. During the last decade, however, both the causes of Artemia nutritional variability and methods to improve poorquality Artemia have been identified (Loufi et al., 2024).
Brine shrimp (Artemia spp.) are used in marine aquaculture worldwide. Annually, more than 2,000 metric tons of dry cysts are used for cultivation of fish, crustacean, and shellfish larva. Brine shrimp are important to aquaculture because newly hatched brine shrimp nauplii (larvae) provide a food source for many fish fry (Mozanzadeh et al., 2021). Culture and harvesting of brine shrimp eggs represents another aspect of the aquaculture industry. Nauplii and metanauplii of Artemia, commonly known as brine shrimp, play a crucial role in aquaculture due to their nutritional value and suitability as live feed for many aquatic species, particularly in larval stages (Sorgeloos & Roubach, 2021).
ANAMOLOUS SECONDARY GROWTH IN DICOT ROOTS.pptxRASHMI M G
Abnormal or anomalous secondary growth in plants. It defines secondary growth as an increase in plant girth due to vascular cambium or cork cambium. Anomalous secondary growth does not follow the normal pattern of a single vascular cambium producing xylem internally and phloem externally.
hematic appreciation test is a psychological assessment tool used to measure an individual's appreciation and understanding of specific themes or topics. This test helps to evaluate an individual's ability to connect different ideas and concepts within a given theme, as well as their overall comprehension and interpretation skills. The results of the test can provide valuable insights into an individual's cognitive abilities, creativity, and critical thinking skills
Phenomics assisted breeding in crop improvementIshaGoswami9
As the population is increasing and will reach about 9 billion upto 2050. Also due to climate change, it is difficult to meet the food requirement of such a large population. Facing the challenges presented by resource shortages, climate
change, and increasing global population, crop yield and quality need to be improved in a sustainable way over the coming decades. Genetic improvement by breeding is the best way to increase crop productivity. With the rapid progression of functional
genomics, an increasing number of crop genomes have been sequenced and dozens of genes influencing key agronomic traits have been identified. However, current genome sequence information has not been adequately exploited for understanding
the complex characteristics of multiple gene, owing to a lack of crop phenotypic data. Efficient, automatic, and accurate technologies and platforms that can capture phenotypic data that can
be linked to genomics information for crop improvement at all growth stages have become as important as genotyping. Thus,
high-throughput phenotyping has become the major bottleneck restricting crop breeding. Plant phenomics has been defined as the high-throughput, accurate acquisition and analysis of multi-dimensional phenotypes
during crop growing stages at the organism level, including the cell, tissue, organ, individual plant, plot, and field levels. With the rapid development of novel sensors, imaging technology,
and analysis methods, numerous infrastructure platforms have been developed for phenotyping.
Remote Sensing and Computational, Evolutionary, Supercomputing, and Intellige...University of Maribor
Slides from talk:
Aleš Zamuda: Remote Sensing and Computational, Evolutionary, Supercomputing, and Intelligent Systems.
11th International Conference on Electrical, Electronics and Computer Engineering (IcETRAN), Niš, 3-6 June 2024
Inter-Society Networking Panel GRSS/MTT-S/CIS Panel Session: Promoting Connection and Cooperation
https://www.etran.rs/2024/en/home-english/
DERIVATION OF MODIFIED BERNOULLI EQUATION WITH VISCOUS EFFECTS AND TERMINAL V...Wasswaderrick3
In this book, we use conservation of energy techniques on a fluid element to derive the Modified Bernoulli equation of flow with viscous or friction effects. We derive the general equation of flow/ velocity and then from this we derive the Pouiselle flow equation, the transition flow equation and the turbulent flow equation. In the situations where there are no viscous effects , the equation reduces to the Bernoulli equation. From experimental results, we are able to include other terms in the Bernoulli equation. We also look at cases where pressure gradients exist. We use the Modified Bernoulli equation to derive equations of flow rate for pipes of different cross sectional areas connected together. We also extend our techniques of energy conservation to a sphere falling in a viscous medium under the effect of gravity. We demonstrate Stokes equation of terminal velocity and turbulent flow equation. We look at a way of calculating the time taken for a body to fall in a viscous medium. We also look at the general equation of terminal velocity.
Professional air quality monitoring systems provide immediate, on-site data for analysis, compliance, and decision-making.
Monitor common gases, weather parameters, particulates.
ESR spectroscopy in liquid food and beverages.pptxPRIYANKA PATEL
With increasing population, people need to rely on packaged food stuffs. Packaging of food materials requires the preservation of food. There are various methods for the treatment of food to preserve them and irradiation treatment of food is one of them. It is the most common and the most harmless method for the food preservation as it does not alter the necessary micronutrients of food materials. Although irradiated food doesn’t cause any harm to the human health but still the quality assessment of food is required to provide consumers with necessary information about the food. ESR spectroscopy is the most sophisticated way to investigate the quality of the food and the free radicals induced during the processing of the food. ESR spin trapping technique is useful for the detection of highly unstable radicals in the food. The antioxidant capability of liquid food and beverages in mainly performed by spin trapping technique.
mô tả các thí nghiệm về đánh giá tác động dòng khí hóa sau đốt
Main ideas behind Artificial Life
1. Lecture I: Main ideas behind Artificial Life
Krzysztof Pomorski1,2
AGH1, University of Warsaw (FUW)2
1: Department of Telecommunication
Faculty of Electronics, Computer Science and Telecommunication
E-mail: kdvpomorski@kt.agh.edu.pl
27.02.2018
2. Overview
Main motivation
Synthetic biology
Humanoid robots
Image processing
Human machine interaction
Brain in vat
Robotic zoo
Original Langton paper and birhs of ALife
Essence of life by Langton
Von Neumann’s universal constructor
Comway game of life
Langton loop
Orgin of life by cellular cells
Schr¨odinger’s ”paradox
Blind watchmaker
Differene between Alife and AI
ALife art
3. Motivation behind new discipline Artificial Life
Investigation the essence of life and the ability to construct
life or life-like system
Creation universal and effective model of reality (as Standard
Model for elementary particles)
Investigation of biological systems in inductive or deductive
way
Investigation of functional aspects occurring in reality (Gaia
hypothesis)
Need for synthesis of humanistic and scientific fields as need
of building bridges between Physics, Artificial Intelligence,
Philosophy, Social Science and Technology
Extension of Science of Complexity and Sociology and other
disciplines
Origin of culture, art and language
4. Synthetic biology
Synthetic biology is an interdisciplinary branch of biology and
engineering.
The subject combines disciplines from within these domains, such
as biotechnology, genetic engineering, molecular biology, molecular
engineering, systems biology, biophysics, electrical engineering,
computer engineering, control engineering and evolutionary
biology. Synthetic biology applies these disciplines to build artificial
biological systems for research, engineering and medical
applications.
5. Muller experiment
After letting the experiment run for a week, Miller and Urey found that
various types of amino acids, sugars, lipids and other organic molecules
had formed. Large, complex molecules like DNA and protein were
missing, but the Miller-Urey experiment showed that at least some of the
building blocks for these molecules could form spontaneously from simple
compounds.
6. Origin of Life on the Earth
The Earth formed roughly betweem 4.54 and 5 billion years
ago, and life probably began between 3.53 and 3.93 billion
years ago.
The Oparin-Haldane hypothesis suggests that life arose
gradually from inorganic molecules, with “building blocks” like
amino acids forming first and then combining to make
complex polymers.
The Miller-Urey experiment provided the first evidence that
organic molecules needed for life could be formed from
inorganic components.
Some scientists support the RNA world hypothesis, which
suggests that the first life was self-replicating RNA. Others
favor the metabolism-first hypothesis, placing metabolic
networks before DNA or RNA.
Simple organic compounds might have come to early Earth on
meteorites.
8. Humanoid robots
Figure: (Left): Enon was created to be a personal assistant. It is
self-guiding and has limited speech recognition and synthesis. It can also
carry things. (Right): Atlas is a bipedal humanoid robot primarily
developed by the American robotics company Boston Dynamics, with
funding and oversight from the United States Defense Advanced
Research Projects Agency (DARPA). The 1.8-meter (6 ft) robot is
designed for a variety of search and rescue tasks, and was unveiled to the
public on July 11, 2013.
11. [Wikipedia]
In philosophy, the brain in a vat (alternately known as brain in a jar) is a
scenario used in a variety of thought experiments intended to draw out
certain features of human conceptions of knowledge, reality, truth, mind,
consciousness and meaning. It is an updated version of Ren´e Descartes’
Evil Demon thought experiment originated by Gilbert Harman. Best
example is given by Matrix movie. It outlines a scenario in which a
mad scientist, machine, or other entity might remove a person’s brain
from the body, suspend it in a vat of life-sustaining liquid, and connect
its neurons by wires to a supercomputer which would provide it with
electrical impulses identical to those the brain normally receives. The
computer would then be simulating reality (including appropriate
responses to the brain’s own output) and the ”disembodied” brain
would continue to have perfectly normal conscious experiences,
such as those of a person with an embodied brain, without these
being related to objects or events in the real world .
12. Robotic zoo by Boston Dynamics and others
All types of animals were implemented in robotics from butterfly to
horse, dog, snake and human. In principle we can also implement
all types of dinosaur and observe their coexistence in artifcially
made exosystem.
13. C. Langton paper’s entitled “Artificial Life”,1987
Artificial life is the study of man-made systems that exhibit
behaviors characteristic of natural living systems.
Traditionally, biology attempts to analyze (top-down
approach) living organisms while artificial life attempt to
synthesize (bottom-up approach) life-like behaviors within
computers and other artificial media.
AL can contribute with biology by exploring not only
life-as-we-know-it but life-as-it-could-be
16. Von Neumann’s Universal Constructor-cellular automata
John von Neumann’s Universal Constructor is a
self-replicating machine in a cellular automata (CA)
environment. It was designed in the 1940s, without the use
of a computer. The fundamental details of the machine were
published in von Neumann’s book Theory of Self-Reproducing
Automata, completed in 1966 by Arthur W. Burks after von
Neumann’s death.
Von Neumann’s goal was to specify an abstract machine
which, when run, would replicate itself. In his design, the
machine consists of three parts: a ’blueprint’ for itself, a
mechanism that can read any blueprint and construct the machine
(sans blueprint) specified by that blueprint, and a ’copy machine’
that can make copies of any blueprint. After the mechanism has
been used to construct the machine specified by the blueprint, the
copy machine is used to create a copy of that blueprint, and this
copy is placed into the new machine, resulting in a working
replication of the original machine. Some machines will do this
backwards, copying the blueprint and then building a machine.
19. Origin of life by cellular automata
[T. Ikegami, K. Suzuki / BioSystems 91, 2008]
http://cmg.soton.ac.uk/research/projects/
cellular-automata-modelling-of-membrane-formation-and-prot
20. Schr¨odinger’s ”paradox [Wikipedia]
In a world governed by the second law of thermodynamics, all
isolated systems are expected to approach a state of maximum
disorder. Since life approaches and maintains a highly ordered
state, some argue that this seems to violate the aforementioned
second law, implying that there is a paradox.
However, since the biosphere is not an isolated system, there is no
paradox. The increase of order inside an organism is more than
paid for by an increase in disorder outside this organism by the loss
of heat into the environment. By this mechanism, the second law
is obeyed, and life maintains a highly ordered state, which it
sustains by causing a net increase in disorder in the Universe.
In order to increase the complexity on Earth—as life does—free
energy is needed and in this case is provided by the Sun .
21.
22. Takashi Ikegami labolatory activity
Autonomous Sensor Network
Web Default Mode Network
Exploring Embodied Neural Mechanisms
Concept of Time in Artificial Agents
Artificial Life Robot
A Self-sustaining Visual Feedback Machine
Perceptual crossing
http://sacral.c.u-tokyo.ac.jp/
23. Popularity of Artificial Life
[Wendy Aguilar et al., ”The past, present, and future of Aritificial Life ” , Frontiers in Robotics and AI, 2014]
24. Current status of Artificial Life
The ALIFE 2018 conference will be a stimulating home for a rich
and diverse research community in Artificial Life and related fields
from around the world, with a special emphasis on encouraging
communication and building bridges between the different research
threads that make Artificial Life such an exciting field. Following in
the tradition of recent artificial life conferences, the meeting will
also have an overall theme that reflects the global nature of the
first joint conference:
Beyond AI.
We believe that AI is just a side effect of ALIFE and we
believe that this conference is going to be a turning point for
both ALIFE and AI researchers.
31. Sophia is a social humanoid robot developed by Hong Kong-based
company Hanson Robotics. Sophia was activated on April 19, 2015
and made her first public appearance at South by Southwest
Festival (SXSW) in mid-March 2016 in Austin, Texas, United
States. She is able to display more than 62 facial expressions.
34. Gaia hypothesis
The Gaia hypothesis, also known as the Gaia theory or the
Gaia principle, proposes that living organisms interact with
their inorganic surroundings on Earth to form a synergistic
and self-regulating, complex system that helps to maintain and
perpetuate the conditions for life on the planet.
The Gaia hypothesis states that the Earth’s atmospheric
composition is kept at a dynamically steady state by the
presence of life. The atmospheric composition provides the
conditions that contemporary life has adapted to. All the
atmospheric gases other than noble gases present in the
atmosphere are either made by organisms or processed by them.
36. Difference between AI and ALife
AI limits itself to information processing while ALife systems
reproduce full functionality and are embodied in real physical world.
It is like difference between few humanoid robots and computer
program playing in chess. In broader sense ALIFE means ability to
self-replicate with certain accuracy with maitanance of certain
order.
37.
38. Metacreation: Art and Artificial Life
Alife art responds to the increasing technologization of living
matter by creating works that seem to mutate, evolve, and
respond with a life of their own. Pursuing a-life’s promise of
emergence, these artists produce not only artworks, but generative
and creative processes: here creation becomes metacreation.
Whitelaw presents a-life art practice through four of its
characteristic techniques and tendencies. ”Breeders” use artificial
evolution to generate images and forms, in the process altering the
artist’s creative agency. ”Cybernatures” form complex,
interactive systems, drawing the audience into artificial ecosystems.
Other artists work in ”Hardware,” adapting Rodney Brooks’s
”bottom-up” robotics to create embodied autonomous agencies.
The ”Abstract Machines” of a-life art de-emphasize the
biological analogy, using techniques such as cellular automata to
investigate pattern, form and morphogenesis. Whitelaw surveys
the theoretical discourses around a-life art, before finally
examining emergence, a concept central to a-life, and key, it
39.
40. Time Mind Machine (MTM) by Ikegami (MIT Press 2013)
The autonomy of artificial life must be understood as a sort of
default mode that self-organizes its baseline activity, preparing for
its external inputs and its interaction with humans. I thus propose
a method for creating a suitable default mode as a design principle
for living technology. MTM runs continuously for 10 h per day and
receives visual data from its environment using 15 video cameras.
The MTM receives and edits the video inputs while it
self-organizes the momentary now. Its base program is a neural
network that includes chaotic dynamics inside the system and a
meta-network that consists of video feedback systems. Using this
system as the hardware and a default mode network as a
conceptual framework, I describe the system’s autonomous
behavior (potential living technology). [T.Ikegami]
http://www.shift.jp.org/en/archives/2012/12/takashi_ikegami.html, https://vimeo.com/28762095
41.
42. Human + machine ...
or better (or not better??): Human + machine + biomodifications
of human and biomodifications of surronding animals...
Origin of emergence of culture and ideology in human and animal
interaction is open issue...
43. References
0. Artificial Life conferences http://alife.org/conference/alife-2018.
1. Ikegami Lab, University of Tokyo
2. N.Ono, T.Ikegami, ”Artificial Chemistry: Computational Studies on the Emergence of Self-Reproducing Units.”:,
Proceedings of the 6th European Conference on Artificial Life, ECAL 2001.
3. Theo Jansen, Artificial Life Art http://www.artfutura.org/02/05jansen_en.html.
4. Ben Ramalingam et al., ” Exploring the science of complexity: Ideas and implications for development and
humanitarian efforts”
https://www.odi.org/sites/odi.org.uk/files/odi-assets/publications-opinion-files/833.pdf.
5. Synthetic biology:
http://embor.embopress.org/content/embor/9/9/822/F1.large.jpg?width=800&height=600&carousel=1.
6. Artificial Life, SFI Studies in Sciences of Complexity, Langton , 1988.
7. Wendy Aguilar et al., ”The past, present, and future of Aritificial Life ” ,Frontiers in Robotics and AI, 2014.
8. Gaia hypothesis as by Wikiepdia: http://www.gaiatheory.org/overview/.
9. Whitelaw, ”Metacreation: Art and Artificial Life”, MIT Press, 2004.
10. Thomas Douglas ,”Is the creation of artificial life morally significant?”, Studies in History and Philosophy of
Biological and Biomedical Sciences, 2013.
11. Symbiotic future of machine and human https://medium.com/@Synced/
a-brief-introduction-to-humanistic-intelligence-the-symbiotic-future-of-machine-and-human-e79500c1af97.
12. Human machine symbiosis: https://ec.europa.eu/futurium/en/content/human-machine-symbiosis.
13. Dave Auckley, ”Lectures on Artificial Life” https://www.youtube.com/watch?v=YJRRu4dJnTI.
14. John Byl, ”Self-Reproduction in Small Cellular Automata”, Physica D, 34, 1989.
15. Langton, Langton loops. http://www.alaricstephen.com/main-featured/2017/6/27/langtons-loops.
16. Google AI Lab https://www.re-work.co/blog/deep-learning-ilya-sutskever-google-openai.
17. Comway game of life as by Wikiepdia https://en.wikipedia.org/wiki/Conway. 18. Takashi Ikegami et al.,
”A Design for Living Technology: Experiments with the Mind Time Machine”, Artificial Life, Vol. 19, No. 3, 2013.
19. Richard Dawkins, ”The Blind Watchmaker”, 1996.
20. Alan Dorin, Presentation on Artificial Life
http://users.monash.edu/~cema/courses/FIT3094/lecturePDFs/lecture1b_IntrodALife.pdf.
21. Valtention Braitenberg, ”Vehicles, Experiments in Synthetic Psychology”, 1984.
22. Ijaz Muhammad, presentation on ” Synthetic biology”
https://www.slideshare.net/ijazm4u/synthetic-biology-56600550 .
23. T. Ikegami, K. Suzuki, ”From a homeostatic to a homeodynamic self” ,BioSystems 91, 2008.
24. apologia-podcast.net/wp/2008/06/13/artificial-life/.
25. www.mitpressjournals.org/doi/abs/10.1162/ARTL_a_00113?mi=3j6j2j&af=R&searchText=perception.