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Ecology: Biology of Interaction. II-07. Biogeochemical Cycle of Nitrogen
The BGC cycle of Nitrogen is more complex than the Carbon cycle. It is also extremely important for living organisms. Although nitrogen is more abundant in the atmosphere than other …
Ecology: the biology of interaction. II-08. Biogeochemical cycle of Sulfur
Sulfur — a relatively abundant (fifteenth by chemical abundance) element in the Earth's crust, occurring in various oxidation states. It is a necessary component of proteins (0.8-2.4%), entering into their …
Ecology: Biology of Interactions. II-09. Biogeochemical Cycle of Phosphorus
The phosphorus cycle is much less regulated than the just-considered carbon and nitrogen cycles because phosphorus lacks an exchange reservoir in the atmosphere. Phosphorus is the primary element that controls …
F1. Chain of Predecessors. “Past, Present, and Possible Future of Humanity and the Biosphere”
F1-1. (A look back from the endpoint of the path). F1-2. Stages of anthropogenesis. F1-3. (Stages of development of prehistoric material culture). Supplement F1-4. (Hybridization of different human species).
G1. Energy from the Past. "The Past, Present and Possible Future of Humanity and the Biosphere"
G1-1. (Conditions and Resources. Ecological Niche) G1-2. Energy Sources of Humanity Appendix G1-3. ("Peak Oil") Appendix G1-4. (Life Without Phosphorus)
K1. Materials Around Us. "The Past, Present, and Possible Future of Humanity and the Biosphere"
K1-1. (Classification of materials) K1-2. (Finding a compromise) K1-3. (Materials of the future) Appendix K1-4. (Evolution of building materials and evolution of architecture) Appendix K1-5. (Graphene, carbon nanotubes, fullerenes)
Creation of Worlds — 02. Example of a simple model: simulation of exponential growth
We will begin mastering modeling in LO Calc with a simulation model describing exponential population growth. Completing this task will allow one to understand how formulas are entered and «stretched» …
Creation of Worlds — 06. Analytical insertions in the simulation model
At this stage, the work on resource limitation modeling will be brought to a certain culmination — simulating the fate of each unit of resources. In order for the model …
One and a Half Human Natures – 11. Lecture X-XI. Strategies
An important part of behavioral analysis is the study of behavioral strategies. Here the concept of strategy in general is examined, along with some examples of behavioral strategies.
Ecology: Biology of Interactions. Appendix I. Ecology Course Program (=«Bioecology»)
{ "title": "", "summary": "", "body": "The exam tickets for the ecology course (= \"bioecology\") adopted at V.N. Karazin Kharkiv National University feature formulations corresponding to the main part of …
Ecology: Biology of Interaction. Appendix II. Questions for Credit or Examination
“Natural Sciences. The Past, Present, and Possible Future of Humanity and the Biosphere” in the “Karazin Course of Natural Sciences”
The Laboratory of Integrative Teaching of Natural Sciences at V.N. Karazin Kharkiv National University is creating the “Karazin Course of Natural Sciences.” This page explains what it is and why …