2.1 Boiling water

Whether it's to wash clothes, make a cup of tea, or just make it safe to drink, water often has to be heated – sometimes to boiling point. There are many ways to do this, but a very common means is some form of electric water-boiler, such as a kettle or an urn. In all but the crudest ones, a device is fitted to ensure that heating does not continue once the boiling point of water is reached.

In deciding on the type and design of such a device, we can suppose that a company manufacturi
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

Economy 2012: Harman CEO say China's lux demand not dead yet
Aug 27 - There are no signs of a slowdown in luxury sales in China with consumers still buying high-end car brands like BMW, Porsche and Audi, according to Harman CEO, Dinesh Paliwal.
Author(s): No creator set

License information
Related content

Te Tumu: Maria Bargh – Blue Economy Aotearoa
Dr Maria Bargh, Senior Lecturer Pukenga Matua, Te Kawa a Māui - Victoria University of Wellington presents an open lecture on the topic of “Blue Economy Aotearoa”. This lecture examines the ‘Blue Economy’ in light of Māori thoughts around waste, the environment and diverse economies. The ‘Blue Economy’ focuses on re-using waste for producing new products, and encourages the creation of innovations that imitate natural ecosystems. 13 July 2012.
Author(s): No creator set

License information
Related content

ArtSleuth 1: VAN GOGH - The Starry Night - New version
Better image and sound sync More on http://www.canal-educatif.fr
Author(s): No creator set

License information
Related content

Using Word Count features in MS Word 2010
Using Word Count features in MS Word 2010 - Jonathan Lightfoot Keywords:Word 2010 , Word count , thesis
Author(s): No creator set

License information
Related content

3.1 The helical structure of DNA

Having outlined the general principles of nucleic acid structures, we will now focus on how these principles influence the formation of specific structures found in DNA.

The helical structure of DNA arises because of the specific interactions between bases and the non-specific hydrophobic effects described earlier. Its structure is also determined through its active synthesis; that is, duplex DNA is synthesised by specialist polymerases upon a template strand. Within the helix, the two
Author(s): The Open University

License information
Related content

Copyright © 2015 The Open University

2012-2013 HOSA Heartbeat

2012-2013 HOSA Heartbeat
Introduction to the 2012-2013 Michigan HOSA Heartbeat
Author(s): No creator set

License information
Related content

"Pattern Classification For Bio-Medical Applications" Dersi Açıldı:
Prof. Dr. Neşe Yalabık tarafından hazırlanan "Pattern Classification For Bio-Medical Applications" ders notları ODTÜ Açık Ders Malzemeleri Portalına eklenmiştir.
Author(s): No creator set

License information
Related content

ISS Update: Z1 Spacesuit and Suitport Testing
NASA Public Affairs Officer Brandi Dean talks with Cristina Anchondo, Z1 spacesuit test director, about the Z1 spacesuit and some of the suitport tests they are performing in the building 32 vacuum chamber at Johnson Space Center. The new Z1 spacesuit design incorporates a suitport, which is an interface between the interior of a space vehicle and the spacesuit that is mounted on the exterior of a space vehicle. This allows the wearer to quickly get into the spacesuit from the interior of a spac
Author(s): No creator set

License information
Related content

Roundtable "Vatican II: Teaching and Understanding the Council After 50 Years"
Roundtable "Vatican II: Teaching and Understanding the Council After 50 Years" with Fr. John O'Malley, S.J. , Georgetown University; Fr. Jan Michael Joncas, University of St. Thomas; Sr. Maureen Sullivan, O.P., St. Anselm College; is Sr. Katarina Schuth, O.S.F., Ph.D., University of St. Thomas School od Divinity.
Author(s): No creator set

License information
Related content

Physics
Oka Kurniawan
This introductory, algebra-based, one-semester college physics book is based on OpenStax College Physics. This online, fully editable and customizable title includes learning objectives, concept […]

Author(s): No creator set

License information
Related content

Africa Means Business Opportunities for China
According to the IMF, from 2000 to 2010, six of the world’s ten fastest-growing economies were in sub-Saharan Africa and the forecast for the next five years is even more optimistic. What does this mean for global businesses? How can global MNCs carve out a stake and identify opportunities in Africa’s growth story?
Author(s): No creator set

License information
Related content

MISTI 2012
Description not set
Author(s): No creator set

License information
Related content

2.7 Cabling

A distinction must be made between the optical fibre – a single strand of glass fibre – and the optical-fibre cable consisting of one or more strands of fibre and various protective coverings.

Bare optical fibre is fragile and vulnerable, and the cabling must provide the properties given below.

  • Tensile strength: The cable should prevent the fibre being strained when the cable is under tension. When the cable is being laid, for exampl
    Author(s): The Open University

    License information
    Related content

    Copyright © 2016 The Open University

Life Sciences Orchestra Wind Octet
Performance prior to the University of Michigan Health System's "State of the Health System Address" by CEO Ora Pescovitz, October 9, 2012. The Life Sciences Orchestra Wind Octet is made up of players from the University of Michigan Life Sciences Orchestra, a symphony orchestra composed of U-M life sciences faculty, staff, students and family members. The wind octet was a popular musical ensemble configuration in Mozart's day, and composers of that time have left a rich repertoire that is not o
Author(s): No creator set

License information
Related content

Duke Medicine Profiles: Radha Goel Kachhy, MD
Get to know Duke Medicine's heart specialists. Learn more about Radha Kachhy, MD at http://www.dukemedicine.org/find-doctors-physicians/radha-goel-kachhy-md.
Author(s): No creator set

License information
Related content

Defrag: Hibernate vs Sleep, Detecting Printer Jams, Bill Hill

Microsoft tech troubleshooter extraordinaire Gov Maharaj and I help walk you through troubleshooting solutions to your tech support problems. If you have a problem you want to send us, you can use the Problem Step Recorder in Windows 7 (see this for details on how) and send us the zip file to DefragShow@microsoft.com. We will also be chec
Author(s): Larry Larsen

License information
Related content

Rights not set

Promo - One Minute Romanian
Hello! My name is Roxana and I'd like to welcome you to One Minute Romanian from the Radio Lingua Network. In this podcast I'm going to be teaching you the basics of Romanian. The great thing about this language course is that you'll be learning all you need to know in just 60 seconds - or thereabouts! Each one minute language lesson will equip you with just enough Romanian to help you get by in lots of situations, either on holiday, or on a business trip to Romania, or just to impress your Roma
Author(s): No creator set

License information
Related content

Al-Hakawati Arab Cultural Trust
al-hakawati is the Arabic word for 'the storyteller'. al-hakawati Arab Cultural Trust is an independent non-profit educational organization, registered in May 2006. Management and staff are located in Beirut, Lebanon, and New Jersey, USA. al-hakawati is a free educational resource and reference, made possible by the Arab Cultural Trust. The content of al-hakawati covers the 22 Arab states, members of the Arab League. The content is arranged thematically in ten sections, each with several subse
Author(s): Creator not set

License information
Related content

Rights not set

US Air Force Band at St. Cecelia's
GRCC and the Gerald R. Ford Presidential Foundation and Museum invite you to this free concert at St. Cecelia's.
Author(s): No creator set

License information
Related content