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Introduction

This course 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 intro
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Computation Structures, Fall 2002
Introduces architecture of digital systems, emphasizing structural principles common to a wide range of technologies. Multilevel implementation strategies; definition of new primitives (e.g., gates, instructions, procedures, and processes) and their mechanization using lower-level elements. Analysis of potential concurrency; precedence constraints and performance measures; pipelined and multidimensional systems. Instruction set design issues; architectural support for contemporary software struc
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2.2 The inventive drive

What events and ideas spurred people to come up with thousands of inventions in the last 100 years?

Ron Hickman was a do-it-yourself enthusiast who damaged a chair being used to support a piece of wood he was sawing. Instead of merely being annoyed at the accident he set about designing and building a prototype of a combined workbench and sawhorse to prevent further damage to his furniture. This became the Workmate (Author(s): The Open University

4.1 The Milky Way

Figure 1 showed two spiral galaxies: NGC 5548, which has an active nucleus, and NGC 3277 which does not. If we accept that AGN are the result of accretion on to supermassive black holes at the centres of the galaxies which harbour them, it is natural to ask the question whether galaxies like NGC 3277, which do not
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Conclusion

  1. Many rivers are fed by springs, which occur at points where groundwater reaches the surface. Springs can occur in different geological settings, forming valley springs, stratum springs or solution channel springs.

  2. The water in a river originates from overland flow, from interflow and from baseflow. Baseflow forms a higher proportion of river water in summer than in winter, and in rivers flowing over good aquifers.

  3. River discharg
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3.2 Directional couplers

A simple yet valuable device is the directional coupler (Figure 19). A directional coupler can be constructed from two single-mode fibres by bringing them into close contact and heating so that the glass melts and the two fibres fuse. Light can then pass from one fibre to the ot
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Endoscopy as a Tool in Architecture
The European Architectural Endoscopy Association was established in connection with the Association?s first international conference on August 25-28, 1993, which was hosted by the Department of Architecture at the Tampere University of Technology. The purpose of the EAEA is to promote experimentation, research, communication, exchange of experiences, collaboration, user participation and teaching in the field of endoscopy and environmental simulation. The first EAEA conference was attended by 25
Author(s): Alavalkama, I., Aura, S. and Palmqvist H. (Eds.)

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2.5.1 Physical and weather-related indicators

The indicators collected in Table 4 have been observed to change over large regions of the Earth during the 20th century. According to the TAR, there is now a good level of confidence that what is being recorded is the result of long-term change rather than short-term natural fluctuations. As we noted earlier (Section 2.2.2), the most recent period of warming has been almost global in extent, but particularly marked at high latitudes. So are the changes in Table 4 consistent with rising tempe
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05 Adler Textbook Review
Dialogue only.
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Introduction

This unit is concerned with a special class of topological spaces called surfaces. Common examples of surfaces are the sphere and the cylinder; less common, though probably still familiar, are the torus and the Möbius band. Other surfaces, such as the projective plane and the Klein bottle, may be unfamiliar, but they crop up in many places in mathematics. Our aim is to classify surfaces – that is, to produce criteria that allow us to determine whether two given surfaces are h
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Except for third party materials and/or otherwise stated (see terms and conditions) the content in OpenLearn is released for use under the terms of the Creative Commons Attribution-NonCommercial-Share

Hacia una RV de Representaci?n Hiperrealista (Towards a VR of Hyper-realistic Representation)
The objetive of the proyect is the hiperrealistic simulation of scenarios on standard PCs. We use the same tools that are used by the entertainment industry (3d graphics engines) to get the highest level of realism possible in 3d worlds. By now, we are exploring only the audio and visual areas. The potencial of this 3d enviorments construction tools let us to create exploration enviorments for academic and professional implementation like commerce, tourism, education, communication, etc.
Author(s): Armesto, T., Mor?n, A. and Premern, C.

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Cheer up prisoners, the pope's coming for lunch
Pope Francis shares a meal with the inmates of a Naples jail. Rough Cut (no reporter narration). Subscribe: http://smarturl.it/reuterssubscribe More updates and breaking news: http://smarturl.it/BreakingNews Reuters tells the world's stories like no one else. As the largest international multimedia news provider, Reuters provides coverage around the globe and across topics including business, financial, national, and international news. For over 160 years, Reuters has maintained its reputation
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5.3 Hindgut fermenters

The odd-toed ungulates (comprising the order Perissodactyla), the horses, tapirs and rhinoceroses, are hindgut fermenters, as are elephants. Update Table 2 with this information. These animals have a relatively simple, small undivided stomach, but this time an even larger caecum and colon where the microbes are housed and wh
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Banksecrets : Ontdek de geheimen van je bank
geldmannetje.JPG

Op deze site vind je de "gevaarlijke" investeringen van je bank terug.

Wanneer je naar de site gaat, heb je de mogelijkheid om je land te selecteren.

Van jouw land komt dan een lijst op het scherm met alle banken die er aanwezig …


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Activity 2

Shared values for children’s participation

1 hour 0 minutes

In the extract you have read in Activity 1, Leverett identifies a set of shared values developed as part of the ‘Hear by Right’ standa
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2.4 Obesity – an evolutionary perspective

If you were now to take a broader biological approach to the data discussed in the previous section you might still be puzzled. Excess body weight leads to a variety of diseases, including diabetes, osteoarthritis and so on – surely this must reduce overall biological fitness.

SAQ 21


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SIMULACRO ARQUITECT?NICO AL ALCANCE DE LAS MANOS (Architectonic Simulacrum within Reach)
Since middle ?90?s, the outbreak of 3d hardware acceleration devices for PC software, has facilitated a great evolvement in what is known as ?Role Play Games? (RPG) ? within the entertainment software industry. This development has produced such a phenomenon that surpassed all expectations. Through the game ?engine? tools, virtual spaces can be achieved according to an editor?s criterium. Thus, a varied range of uses in different research fields are permitted. It is possible to build architectur
Author(s): Armesto, Trist?n

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2.1 Introduction

For governing bodies to work efficiently and effectively, some governors are needed to take on clear roles: the Chair; the Vice-chair; Chair for each governing body committee.

All governors are entitled to an equal say and to serve on any of the governing body committees. However, some governors may wish to take an interest in a specific feature of the school. Such responsibilities might include; special educational needs; early years provision; health and safety; ICT; numeracy and lite
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2008.08.06 - Help Desk (Video)
Fall semester 2008. Each August (semester start) call volume goes up: they get 5500 calls. Working on first call resolution. Top issues: passwords. There are 1800 APs installed for wireless - this means lots of wireless calls.
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Extending spatial DSS with spatial choice models of multipurpose shopping trip behaviour
Spatial choice or interaction models have been widely used in spatial DSS or customised GIS for analysing the impacts of retail location plans. The models typically used, however, do not account for spatial agglomeration effects on spatial choice behaviour. This study develops a model system for analysing the impacts of retail plans based on a choice model of multipurpose behaviour developed in earlier work. The model system is implemented in the spatial DSS called Location Planner. An empirical
Author(s): Arentze, T., Borgers, A. and Timmermans, H.

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