1.1 Origin of the term ‘eutrophication’
Managing eutrophication is a key element in maintaining the earth's biodiversity. Eutrophication is a process mostly associated with human activity whereby ecosystems accumulate minerals. This unit explains how this process occurs, what its effects on different types of habitat are, and how it might be managed.
Author(s): The Open University

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Deafness: Emerging Strategies for a Cure
science, technology, medicine, otolaryngology, embryonic stem cells, senses, deaf, silence, ears, cochlear implants, hearing aid, loss, drugs, aging, heredity, sensory hair cell, neurons, growth factors, ethics, United States of America, USA
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5. Evolution of Life from Microbial to Multicellular (January 22, 2008)
Astrobiology, biology, chemistry, genetics, gene transfer, biodiversity, evolution, diversity, RNA, DNA, cells, molecules, multicells, microbes, eukaryote, bacteria, virus, classification, genus, species, genomes, nucleus, solar system, microscope, Darwin
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Arrays - Continued
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Arrays and Objects (audio is distorted)
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Analyzing Evaluator
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Access Control Static Only
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A Puzzle (technical error - lecture only 27 minutes)
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Introduction

This Unit is designed to provide you with a basic framework for understanding operations management and its organisational and managerial context. It begins with a brief history of the changing nature of operations in a manufacturing context, but emphasises that the operations function is significant in all types of organisation, whether they produce goods or provide services, and whether they are in the private, public or voluntary sectors.

This Unit presents a process model of operati
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Licensed under a Creative Commons Attribution - NonCommercial-ShareAlike 2.0 Licence - see http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ - Original copyright The Open University

4.6 Hormonal control of egg production
This unit looks at the human being in the context of an individual life cycle, examining some of the processes that contribute to the formation of a new person. After a brief discussion of historical ideas about human conception, and about contraception to the present day, we look at the cells involved in the conception and development of a new individual. Gamete production (that is, production of mature cells able to unite with another in sexual reproduction) in both men and women is introduced
Author(s): The Open University

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4.5 Gamete production in women
This unit looks at the human being in the context of an individual life cycle, examining some of the processes that contribute to the formation of a new person. After a brief discussion of historical ideas about human conception, and about contraception to the present day, we look at the cells involved in the conception and development of a new individual. Gamete production (that is, production of mature cells able to unite with another in sexual reproduction) in both men and women is introduced
Author(s): The Open University

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4.4 Hormonal control of sperm production
This unit looks at the human being in the context of an individual life cycle, examining some of the processes that contribute to the formation of a new person. After a brief discussion of historical ideas about human conception, and about contraception to the present day, we look at the cells involved in the conception and development of a new individual. Gamete production (that is, production of mature cells able to unite with another in sexual reproduction) in both men and women is introduced
Author(s): The Open University

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4.3 Gamete production in men
This unit looks at the human being in the context of an individual life cycle, examining some of the processes that contribute to the formation of a new person. After a brief discussion of historical ideas about human conception, and about contraception to the present day, we look at the cells involved in the conception and development of a new individual. Gamete production (that is, production of mature cells able to unite with another in sexual reproduction) in both men and women is introduced
Author(s): The Open University

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4.2 The reduction of chromosome number: meiosis
This unit looks at the human being in the context of an individual life cycle, examining some of the processes that contribute to the formation of a new person. After a brief discussion of historical ideas about human conception, and about contraception to the present day, we look at the cells involved in the conception and development of a new individual. Gamete production (that is, production of mature cells able to unite with another in sexual reproduction) in both men and women is introduced
Author(s): The Open University

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4.1 Why are cells different?
This unit looks at the human being in the context of an individual life cycle, examining some of the processes that contribute to the formation of a new person. After a brief discussion of historical ideas about human conception, and about contraception to the present day, we look at the cells involved in the conception and development of a new individual. Gamete production (that is, production of mature cells able to unite with another in sexual reproduction) in both men and women is introduced
Author(s): The Open University

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2 How has the human population grown?
This unit looks at the human being in the context of an individual life cycle, examining some of the processes that contribute to the formation of a new person. After a brief discussion of historical ideas about human conception, and about contraception to the present day, we look at the cells involved in the conception and development of a new individual. Gamete production (that is, production of mature cells able to unite with another in sexual reproduction) in both men and women is introduced
Author(s): The Open University

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2.6 Enlightenment, revolution and reform – the departments
This unit provides basic historical background to the French Revolution. It will show that the Revolution accelerated intellectual, cultural and psychological change, and opened up new horizons and possibilities. In fact, while much controversy and scepticism remain as to the real extent of underlying change in the social and economic structure of France, it is generally agreed by scholars that the Revolution stimulated a widening of expectations and imaginative awareness: a belief, inherited fr
Author(s): The Open University

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BindingDB: Get all data from an article
By: gnicpro This tutorial describes the method of retrieving a binding information from an article of interest in BindingDB. http://bindingdb.org
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Eutrophication
Managing eutrophication is a key element in maintaining the earth's biodiversity. Eutrophication is a process mostly associated with human activity whereby ecosystems accumulate minerals. This unit explains how this process occurs, what its effects on different types of habitat are, and how it might be managed.
Author(s): The Open University

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Personal finance: Debt and borrowing in its wider context
Debt has now become a part of everyday life, with personal debt in the UK topping £1.1 trillion in 2005. In this unit, you will explore the different types of debt and loans and some of the associated concepts, arming yourself with more information to plan your financial future.
Author(s): The Open University

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