'Population size' diaporamas de présentation

The Coalescent and Measurably Evolving Populations

The Coalescent and Measurably Evolving Populations. Alexei Drummond Department of Computer Science University of Auckland, NZ. Overview. Introduction to the Coalescent Hepatitis C in Egypt An example using the coalescent Measurably evolving populations

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Genetic Algorithms

Optimization Techniques. Genetic Algorithms. And other approaches for similar applications . Optimization Techniques. Mathematical Programming Network Analysis Branch & Bound Genetic Algorithm Simulated Annealing Tabu Search. Genetic Algorithm. Competition. Reproduction. Survive.

1.73k views • 83 slides

Ecology

Ecology. The study of interactions. Ecology: the study of interactions between organisms and their environment. Ecology. Some examples:. How the brightness of rose color affect the number of pollinators who visit the flower. How atmospheric pressure affects the growth rate of chickweed.

1.07k views • 72 slides

Chapter 52

Population Ecology Chapter 52. Chapter 52. Population Ecology. Population ecology is the study of populations in relation to the environment Includes environmental influences on population density and distribution, age structure, and variations in population size. Definition of a Population.

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Organisms live as members of populations Population size Population density Population dispersal How do populations grow

Organisms live as members of populations Population size Population density Population dispersal How do populations grow?. Exponential growth. Exponential growth growth without limits at a maximal rate (biotic potential) Actual growth rate: difference between

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MCB 5472

MCB 5472. Types of Selection. Peter Gogarten Office: BSP 404 phone: 860 486-4061, Email: gogarten@uconn.edu. Very old exercises:. Write a program that it uses hashes to calculates mono-, di-, tri-, and quartet-nucleotide frequencies in a genome. Go over tetraA.pl. Old exercises:.

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REVIEW Carrying capacity Population dynamics Fecundity Biotic potential

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POPULATION ECOLOGY

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Genetic Programming

Genetic Programming A Brief Overview Darius Makaitis CSC 650 - Advanced Artificial Intelligence Creighton University What is Genetic Programming?

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Genetic Algorithms

Genetic Algorithms. Overview. Genetic Algorithms: a gentle introduction What are GAs How do they work/ Why? Critical issues Use in Data Mining GAs and statistics decile performance maximization multi-objective models. Natural Genetics to AI.

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Population Size Estimation and coverage calculation for MARPs and MARA Dave Burrows, Director AIDS Projects Management G

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Predominate pattern in temperate regions and the most common among vertebrate ... abundance is central to most wildlife investigations and is done in many ...

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SOUTH AMERICA II (CHAPTER 5: 234-263)

SOUTH AMERICA II (CHAPTER 5: 234-263). REGIONS OF THE REALM. NORTH COLOMBIA VENEZUELA GUYANA SURINAME FRENCH GUIANA. BRAZIL. WEST PERU ECUADOR BOLIVIA. SOUTH ARGENTINA CHILE URUGUAY PARAGUAY. THE NORTH (CARIBBEAN SOUTH AMERICA). THE NORTH (CARIBBEAN SOUTH AMERICA).

495 views • 21 slides

Background and Motivation

Demographic Pressure and Institutional Change: Village-Level Response to Rural Population Growth in Burkina Faso Margaret S. McMillan, William A. Masters, Harounan Kazianga. Background and Motivation. Motivation. We know that institutions matter for economic outcomes

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CST Review

CST Review. Ecology and Evolution. Ecology Power Standards. BI 6.a-Students know biodiversity is the sum total of different kinds of organisms and is affected by alterations of habitats.

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Factors of Extinction

Factors of Extinction Why are some species more or less prone to extinction? Niche Species who have a specialized niche are more prone to extinction. Source: http://www.destination360.com/north-america/us/alaska/alaska-whale-watching.php Source: http://www.biojobblog.com/tags/panda/

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Chapter 14

Chapter 14 Wildlife, Fisheries and Endangered Species Traditional Single-Species Wildlife Management Assumptions Maximum Sustainable Yield: The population size that yielded maximum production Minimal Viable Population: The goal for a threatened or endangered species

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MarkeTrak VII Impact of Untreated Hearing Loss on Household Income (Oct 2005 HR)

MarkeTrak VII Impact of Untreated Hearing Loss on Household Income (Oct 2005 HR). Objective. Research has established link between hearing loss and: Unemployment Underemployment (salary & position) Educational achievement Primarily profound hearing loss population. Objective.

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Facilitating the Integration of Biotechnology Experiences into Diverse Undergraduate Courses

Facilitating the Integration of Biotechnology Experiences into Diverse Undergraduate Courses Peter Jankay, Cal Poly, San Luis Obispo, CA pjankay@calpoly.edu.

395 views • 1 slides