4.3 A commercial implementation

In order to conclude this section I shall describe a commercial implementation of an object bus. It has been developed by a company known as SoftWired Ltd and is known as iBus. It is based on TCP/IP rather than UDP. The facilities offered by the iBus API provide developers with the facilities to construct objects which can subscribe to channels and to transmit any Java object to a channel. The code for a transmitter is shown below; the import statements are not shown. In
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

Weather Instruments - by StudyJams
There are many different instruments that can be used to measure the weather.  Some of the examples include the thermometer, hygrometer, anemometer, barometer, rain gauge, and wind vane.  Learn more about the different weather instruments with this slide show from StudyJams.  A short, self-checking quiz is also included with this link.
Author(s): No creator set

License information
Related content

Children's Subtraction Numbers 0-10
This children's educational video teaches kids basic subtraction
skills. The concept is presented simply with numbers and picture
representations of numbers 0 though 10.

Author(s): No creator set

License information
Related content

1.1 The Sun at visible wavelengths

The Sun is seen as a blindingly bright, yellow object in the sky. The part of the Sun that you normally see is called the photosphere (meaning 'sphere of light'); this is best thought of as the 'surface' of the Sun, although it is very different from the surface of a planet such as Earth. Its diameter is about 1.4 million kilometres, making the Sun's volume roughly one million times that of the Earth. The photosphere is not solid. Rather, it is a thin layer of hot gaseous material, abo
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

Fairground Images: 3 Abreast Gallopers with organ playing.
Fairground Images: 3 Abreast Gallopers with organ playing.
Author(s): No creator set

License information
Related content

The Language of Mathematics (28): Proofs Involving a Line, Part 2
Clear, straightforward instruction involving how to solve proofs. Instructor uses a small chalkboard for demonstration. (05:38)
Author(s): No creator set

License information
Related content

20.450 Molecular and Cellular Pathophysiology (BE.450) (MIT)
This course focuses on the fundamentals of tissue and organ response to injury from a molecular and cellular perspective. There is a special emphasis on disease states that bridge infection, inflammation, immunity, and cancer. The systems approach to pathophysiology includes lectures, critical evaluation of recent scientific papers, and student projects and presentations. This term, we focus on hepatocellular carcinoma (HCC), chronic-active hepatitis, and hepatitis virus infections. In addition
Author(s): Schauer, David

License information
Related content

Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative C

8.591J Systems Biology (MIT)
This course introduces the mathematical modeling techniques needed to address key questions in modern biology. An overview of modeling techniques in molecular biology and genetics, cell biology and developmental biology is covered. Key experiments that validate mathematical models are also discussed, as well as molecular, cellular, and developmental systems biology, bacterial chemotaxis, genetic oscillators, control theory and genetic networks, and gradient sensing systems. Additional specific t
Author(s): van Oudenaarden, Alexander

License information
Related content

Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative C

2.4 Critical magnetic field

An important characteristic of a superconductor is that its normal resistance is restored if a sufficiently large magnetic field is applied. The nature of this transition to the normal state depends on the shape of the superconductor and the orientation of the magnetic field, and it is also different for pure elements and for alloys. In this subsection we describe the behaviour in the simplest situation; we shall discuss other more complex behaviour in Section 4.

If an increasing magnet
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

Fondation Croix-Rouge française 2015 : Ouverture - Darcos (Vidéo)

Colloque de 2015 de la fondation Croix Rouge Française : Travail et lien social.


Intervenant : Xavier DARCOS, Ancien Ministre du Travail, Secrétaire perpétuel de l’Académie des Sciences Morales et Politiques, membre de l’Académie française

Ce colloque a pour objet d’apporter une réflexion pluridisciplinaire et pluraliste au sens donné au terme de ...
Author(s): No creator set

License information
Related content

Occult Features of Anarchism: with attention to the conspiracy of kings and the conspiracy of the pe
Speaker(s): Dr Erica Lagalisse | Erica Lagalisse explores the relationship of 19th century anarchism with the clandestine fraternity, challenges leftist attachments to atheism, and intervenes in current debates concerning “conspiracy theory”. In the nineteenth century anarchists were accused of conspiracy by governments afraid of revolution, but in the current century various “conspiracy theories” suggest that anarchists are controlled by government itself. The Illuminati were a network
Author(s): No creator set

License information
Related content

4.5 A critique of substantial equivalence

In the late 1990s, the principle of substantial equivalence came under sustained attack, and at this point it is worth examining both the points of criticism and the responses. In October 1999, Erik Millstone, Eric Brunner and Sue Mayer published a critical commentary on substantial equivalence in the journal Nature.

Before you read some extracts from this article it is worth commenting both on the nature of the article and who the authors are. The article is a 'commentary' publi
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

Johannes Gutenberg
Historical tale of the inventor of the printing press, Johannes Gutenberg See how in 1439 - the invention of the printing press - forever changed the world. (Amateur video)

Author(s): No creator set

License information
Related content

The Assembly Line: Then and Now
Discover the origins of the assembly line in honor of our workers holiday, Labor Day in this video from The History Channel. Learn who created the assembly line and what it was originally created for.  (01:38)
Author(s): No creator set

License information
Related content

Video shows explosion at Yemen President's house
Video obtained by Reuters shows Houthi fighters launching an attack on the private residence of President Abd-Rabbu Mansour Hadi in Yemen. 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
Author(s): No creator set

License information
Related content

Journées de Gérontologie 2016 : Des jeux vidéo thérapeutiques au service des soignants et ...

TITRE : Des jeux vidéo thérapeutiques au service des soignants et des patients : Curapy.com

INTERVENANT(E)(S): Pierre FOULON (Groupe GENIOUS, Colombes)

Conférence enregistrée pendant les XXVI Journées de Gérontologie de l'Institut Universitaire de Gérontologie Yves Mémin
 

Session :  Expérimentations de terrain


Modérateurs : Dr Martine SOUDANI (Centre d’Action Sociale de la Ville ...
Author(s): No creator set

License information
Related content

Virtual Maths, Shapes, Space and Measure, Demonstration of a Theodolite Survey in action
Using a theodolite to calculate the height of a building, demonstration 'in the field', includes interactive simulation tools and formulae
Author(s): Leeds Metropolitan University

License information
Related content

http://creativecommons.org/licenses/by-nc-sa/2.0/uk/

Dominique Laurent on Fundamental Islam and Its Effect on French Democracy
Dominique Laurent, associate professor of French at Dickinson College, discusses fundamental Islam and its effect on the French Democracy following the attack on Charlie Hebdo. Dominique Laurent's research examines the image of America in the French press in the 19th and 20th centuries. He teaches French language and civilization classes as well as senior seminars on "The French press" and "France between the Wars" at Dickinson College. http://www.dickinson.edu
Author(s): No creator set

License information
Related content

POL101 American Institutions #09 Spring 2015
A 13 week 3 unit course for undergraduate students and people who are interested in government. Please Subscribe www.youtube.com/csudhtv
Author(s): No creator set

License information
Related content