Biological Periodicity

Biological Periodicity PDF Author: A. Lima-de-Faria
Publisher: JAI Press(NY)
ISBN:
Category : Science
Languages : en
Pages : 398

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Book Description
Contents. Introduction. Acknowledgments. Part I Periodic Distribution of Properties in Chemical Elements and Minerals. Chapter 1. Periodicity in Chemical Elements. The Order in Chemical ElementsTook Over 100 Years to Establish. The Periodicity of Properties. The Mechanism Underlying the Periodicity in the Chemical Elements. Graphic Display of Chemical Periodicity. Numerous Properties Exhibit Periodic Trends. Anomalies Already Exist at the Level of Chemical Periodicity. Chapter 2. Periodicity in Minerals. Mineral Classification in Based on Chemical Hierarchy. The Periodicity of the Elements Has Determined the Periodicity of Properties in Minerals. Structural and Functional Periodicity-Emergence of the SAme Pattern and Proto-Function in Different Mineral Classes. Part II Periodic Distribution of Functions in Living Organisms. Chapter 3. Period Flight. The Preparation of the Graphs Revealing Biological Periodicity. Flight in Insects Arose from Nowhere. Flight Developed Independently at Five Different Times in Biological Evolution. Flight is Both a Structural and a Functional Process. Flight Demands Many More Structures and Functions than the Existence of a Wing. A Series of Similarities Between the Flight of Insects and that of Birds. Comparison Between the Flight of Bats and Birds. Comparison Between the Flight of Pterosaurs and Birds. The Emergence of Flight in Fish Does Not Appear to be Directly Related to the Environment. Flight in Fish. A Wing and a Fin Can be Made With or Without Bones. The Wing of an Insect and that of a Bird Turn Out to be Built by the Same Genes. Characteristics of Flight Periodicity. Chapter 4. Period Vision. Light-Sensitivity is an Integral Part of the Original Cell Construction. Plant Leaves are Mosaics of Microlenses. Comparison Between the Compound Eyes of Insects and the Light-Sensitive Cells of Leaves. Features of Periodicity in Vision. The Type of Eyes Present from the Protozoa to the Early Chordates. Comparison Between the Eyes of Humans and Cephalopods. Vision Within Insects Displays Periodicity. The Independent Evolution of the Eye Vision and Environment. The Insect Eye and the Human Eye are Produced by the Same Type of Genes. General Features of Vision Periodicity. Chapter 5. Period Placenta. Definition of Placenta. Placenta in Flowering Plants. The Placenta in Invertebrates. The Placenta is Present in Fish. The Placenta in Amphibians and Reptiles. The Placenta Does Not Exist or is Rudimentary in Marsupials. The Periodicity of the Placenta. Chapter 6. Period Bioluminescence. Luminescence in Minerals. Chemical Processes Involved in Bioluminescence. The Occurrence of Bioluminescence. Characteristic Features of Bioluminescence. The Periodicity of Bioluminescence. Chapter 7. Period Penis. The Periodicity of the Occurrence of the Penis Similarities Between the Penis of Humans and Invertebrates. Water Performs with Equal Efficiency the Function of Bones and Other Supporting Tissues. The Emergence of the Penis is Not Directly Related to the General Environment or Organism Complexity. Chapter 8. Period Return to Aquatic Life. Water Changes the Configuration of Minerals and Macromolecules. The Plants that Live in Water have Streamlined Forms. The Plants Reveal that No Change in Genetic Constitution is Necessary to Produce a Novel Hydrodynamic Form and Function. Water-Air and Air-Water Transformations in Plants Experimental Demonstration that Water Decides the Leaf Pattern. The Transformations Involved in the Return to Water in Invertebrates are Similar to Those that Occur Later in Higher Mammals. The Conquest of the Land and the Return to Water in Amphibians. Structural and Functional Modifications in Reptiles Following the Transfer to Aquatic Life. The Hydrodynamic Forms and Functions of Birds Derive from Those of Land Relatives. The Return of Mammals to Aquatic Life Occured Several Times and from Different Orders. The Return of the Carnivores to Water: The Seals. The Sea Cows are Derived from the An

Biological Periodicity

Biological Periodicity PDF Author: A. Lima-de-Faria
Publisher: JAI Press(NY)
ISBN:
Category : Science
Languages : en
Pages : 398

Get Book Here

Book Description
Contents. Introduction. Acknowledgments. Part I Periodic Distribution of Properties in Chemical Elements and Minerals. Chapter 1. Periodicity in Chemical Elements. The Order in Chemical ElementsTook Over 100 Years to Establish. The Periodicity of Properties. The Mechanism Underlying the Periodicity in the Chemical Elements. Graphic Display of Chemical Periodicity. Numerous Properties Exhibit Periodic Trends. Anomalies Already Exist at the Level of Chemical Periodicity. Chapter 2. Periodicity in Minerals. Mineral Classification in Based on Chemical Hierarchy. The Periodicity of the Elements Has Determined the Periodicity of Properties in Minerals. Structural and Functional Periodicity-Emergence of the SAme Pattern and Proto-Function in Different Mineral Classes. Part II Periodic Distribution of Functions in Living Organisms. Chapter 3. Period Flight. The Preparation of the Graphs Revealing Biological Periodicity. Flight in Insects Arose from Nowhere. Flight Developed Independently at Five Different Times in Biological Evolution. Flight is Both a Structural and a Functional Process. Flight Demands Many More Structures and Functions than the Existence of a Wing. A Series of Similarities Between the Flight of Insects and that of Birds. Comparison Between the Flight of Bats and Birds. Comparison Between the Flight of Pterosaurs and Birds. The Emergence of Flight in Fish Does Not Appear to be Directly Related to the Environment. Flight in Fish. A Wing and a Fin Can be Made With or Without Bones. The Wing of an Insect and that of a Bird Turn Out to be Built by the Same Genes. Characteristics of Flight Periodicity. Chapter 4. Period Vision. Light-Sensitivity is an Integral Part of the Original Cell Construction. Plant Leaves are Mosaics of Microlenses. Comparison Between the Compound Eyes of Insects and the Light-Sensitive Cells of Leaves. Features of Periodicity in Vision. The Type of Eyes Present from the Protozoa to the Early Chordates. Comparison Between the Eyes of Humans and Cephalopods. Vision Within Insects Displays Periodicity. The Independent Evolution of the Eye Vision and Environment. The Insect Eye and the Human Eye are Produced by the Same Type of Genes. General Features of Vision Periodicity. Chapter 5. Period Placenta. Definition of Placenta. Placenta in Flowering Plants. The Placenta in Invertebrates. The Placenta is Present in Fish. The Placenta in Amphibians and Reptiles. The Placenta Does Not Exist or is Rudimentary in Marsupials. The Periodicity of the Placenta. Chapter 6. Period Bioluminescence. Luminescence in Minerals. Chemical Processes Involved in Bioluminescence. The Occurrence of Bioluminescence. Characteristic Features of Bioluminescence. The Periodicity of Bioluminescence. Chapter 7. Period Penis. The Periodicity of the Occurrence of the Penis Similarities Between the Penis of Humans and Invertebrates. Water Performs with Equal Efficiency the Function of Bones and Other Supporting Tissues. The Emergence of the Penis is Not Directly Related to the General Environment or Organism Complexity. Chapter 8. Period Return to Aquatic Life. Water Changes the Configuration of Minerals and Macromolecules. The Plants that Live in Water have Streamlined Forms. The Plants Reveal that No Change in Genetic Constitution is Necessary to Produce a Novel Hydrodynamic Form and Function. Water-Air and Air-Water Transformations in Plants Experimental Demonstration that Water Decides the Leaf Pattern. The Transformations Involved in the Return to Water in Invertebrates are Similar to Those that Occur Later in Higher Mammals. The Conquest of the Land and the Return to Water in Amphibians. Structural and Functional Modifications in Reptiles Following the Transfer to Aquatic Life. The Hydrodynamic Forms and Functions of Birds Derive from Those of Land Relatives. The Return of Mammals to Aquatic Life Occured Several Times and from Different Orders. The Return of the Carnivores to Water: The Seals. The Sea Cows are Derived from the An

Biological Rhythms

Biological Rhythms PDF Author: Vinod Kumar
Publisher: Springer Science & Business Media
ISBN: 9783540428534
Category : Science
Languages : en
Pages : 640

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Book Description
(Chapters 11 to 14) summarise important features of the biological clock at the level of whole animal covering all vertebrate classes (fish to mammal). Chapters 15 and 16 are on long term (seasonal) rhythms in plants and higher vertebrates. Short term rhythms (ultradian rhythms), the significance of having a clock system in animals living in extreme (arctic) environments, and the diversity of circadian responses to melatonin, the key endocrine element involved in regulation of biological rhythms, have been discussed in Chapters 17 to 19. Finally, a chapter on sensitivity to light of the photoperiodic clock is added which, using vertebrate examples, illustrates the importance of wavelength and intensity of light on circadian and non-circadian functions. A well-known expert writes each chapter. When presenting information, the text provides consistent thematic coverage and feeling for the methods of investigation. Reference citation within the body of the text adequately reflects the literature as subject is developed. A chapter begins with an abstract that enables a reader to know at the first glance the important points covered in that chapter. The chapter concludes with a full citation of references included in the text, which could be useful for further reading. The book ends with a comprehensive subject index that may be useful for quick searches.

Biological Rhythms in Psychiatry and Medicine

Biological Rhythms in Psychiatry and Medicine PDF Author: Gay Gaer Luce
Publisher:
ISBN:
Category : Adaptation (Physiology)
Languages : en
Pages : 204

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Book Description


Cell Cycle

Cell Cycle PDF Author: Michael Whitaker
Publisher: Elsevier
ISBN: 0080876951
Category : Science
Languages : en
Pages : 241

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Book Description
There has been an enormous advance in our understanding of the regulation of the cell division cycle in the last five years. The leap in understanding has centered on the cell cycle control protein p34cdc2 and its congeners and on the cyclins. The most important insight to emerge has been that cell cycle control mechanisms and their participating proteins are very well-conserved through evolution. This has created a spectacular growth in knowledge as data from one organism have been readily applied to another. In this volume, there are sea urchin and frog eggs, as well as mammalian cells and yeast. There is also an illustration of how fruitful the genetic approach can be in other organisms than yeast with a chapter on Aspergillus nidulans. The cell cycle kinase has been well-characterized and has also been well-exposed in numerous proceedings volumes and collections. In this issue of Advances in Molecular Cell Biology, the cell cycle kinase is ever present, but in the early chapters it has a supporting role. Center stage are the regulatory mechanisms that control the kinase. The contribution that the centrosome (the organelle of cell division) makes to cell cycle regulation are described. The part played by calcium and calcium-controlled regulatory proteins is emphasized. The importance of phosphatase as well as kinase activity to cell cycle regulation is stressed. The last words are reserved for the mitotic kinase: the last chapters describe its effects and its regulation in cell-free systems.

The Problem of Physico-chemical Periodicity

The Problem of Physico-chemical Periodicity PDF Author: Ernest Sydney Hedges
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 108

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Book Description


NASA EP.

NASA EP. PDF Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 320

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Book Description


Symmetry in Plants

Symmetry in Plants PDF Author: Roger V. Jean
Publisher: World Scientific
ISBN: 9789810226213
Category : Science
Languages : en
Pages : 900

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Book Description
The book deals with biological, mathematical, descriptive, causal and systemic phyllotaxis. It aims at reflecting the widest possible range of ideas and research closely related to phyllotaxis and contains 30 well illustrated chapters.The book has three parts of equal importance. The first two parts concern data collecting, pattern recognition and pattern generation to which students of phyllotaxis are well accustomed. The third part is devoted to the problem of origins of phyllotactic patterns, giving the field of phyllotaxis the universality it requires to be fully understood.Phyllotaxis-like patterns are found in places where genes are not necessarily present. Part III concerns general comparative morphology, homologies with phyllotactic patterns, and recent trends on evolution that can help to understand phyllotaxis.The distinguished researchers who accepted to participate in the production of this book, strongly contributed to the field of phyllotaxis in the past and have devoted a lot of their time to the fascinating subject coming up with most valuable findings, or are newcomers with original ideas that may be very relevant for the future of the field. The book summarizes and updates their contributions, and promotes new avenues in the treatment of phyllotaxis.This book on mathematical and biological phyllotaxis is the first collective book ever. A landmark in the history of phyllotaxis.

Library of Congress Subject Headings

Library of Congress Subject Headings PDF Author: Library of Congress
Publisher:
ISBN:
Category : Subject headings, Library of Congress
Languages : en
Pages : 1160

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Book Description


Biota and Biological Parameters as Environmental Indicators

Biota and Biological Parameters as Environmental Indicators PDF Author: Phillip E. Greeson
Publisher:
ISBN:
Category : Aquatic biology
Languages : en
Pages : 286

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Book Description


Endocrine Rhythms

Endocrine Rhythms PDF Author: Dorothy T. Krieger
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 352

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Book Description