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Water on the Web
WOW lessons are designed for infusion into the existing science curriculums for college freshmen and advanced high school students. The lessons use the aquatic environment and real lake data to explore basic science concepts through two different approaches: a directed study (״Studying״) and an inquiry (״Investigating״) approach. The directed studies allow students to apply and learn concepts through direct, guided experience. The inquiry lessons provide a more open-ended opportunity for stu
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5.6.3 Conformation and crystallinity

If there are key connections between the chain configuration and crystallisation, you might also expect some more subtle effects from rotation about chain bonds. After all, polymer chains must be able to twist into the regular conformation demanded for crystal structures (Figure 57(a)). And what influence will rotation have on
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1.5 ‘Radiative forcing’ as an agent of climate change

Since its first major report in 1990, the IPCC has used the concept of ‘radiative forcing’ as a simple measure of the importance of a potential climate change mechanism. The basic idea is straightforward. Any factor that disturbs the radiation balance at the top of the atmosphere has the potential to ‘force’ the global climate to change: it will either warm up or cool down until a balance is restored. The perturbation to the energy balance of the whole Earth-atmosphere system i
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Rekenen met rekenpiet : Oefeningen van het type T + TE
rekenen.JPG

Werkblad waarmee leerlingen oefeningen van het type T + TE leren oplossen. Op het werkblad staan ook twee vraagstukjes.


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CVs and Letters to Employers
CV’s and Letters to Employers is one of several Futures workbooks which help students choose and prepare for their careers. Like the other workbooks in the series you can dip in and out doing the exercises which are most relevant to you. You might want to include the exercises or the output in your personal development plan or e-portfolio.
Author(s): Leeds Metropolitan University

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NurseTabs: Complete App for Android
'This app allows novice beginning nurses and nursing students to access all content from the three original apps NurseTabs: MedSurg, NurseTabs: Fundamentals and NurseTabs: Pharmacology. The organization of the app allows the user to search through all three apps simultaneously to find information about specific diseases and conditions, medications, and skills and procedures. A new feature of this combination application allows users to enter in notes related to the content to supplement the mate
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Ziek zijn en bacteriën : Webquest
1.png

Dit leermiddel daagt leerlingen uit om meer te weten te komen over bacteriën en de gevolgen ervan.

Doelen die worden nagestreefd:

  • verband aantonen tussen de ziekte en de bacterie als ziekteverwekker;
  • aantonen waar ziekteverwekkende …

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How to Care for Olive Trees
Learn how to care for olive trees by planting them in a sunny spot with good drainage, ensuring that the tree will dry out between watering. The gardener in the clips gives instructions on how to prune an olive tree down to one main stem and two side stems when it first
begins to grow.

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Convex optimization I : EE364A : Linear systems and optimization
This lecture course on convex optimisation is made available as part of Stanford Engineering Everywhere, an initiative from Stanford University licensed under a Creative Commons Attribution 3.0 United States licence. The course introduces a special class of mathematical optimisation problems, convex optimisation, including the basic concepts and theorems. The topics of the course include convex sets, convex functions, convex optimisation problems, duality, approximation and fitting, statistical
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100 Years of Math at GRCC
John Dersch reviews the history of mathematics at Grand Rapids Community College.
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6.3 Summary of Sections 4 to 6

Hair cells do not have axons and therefore do not generate action potentials.

The nerve that communicates with or innervates the hair cells along the basilar membrane is known as the vestibulocochlear nerve or VIIIth cranial nerve. The cochlear portion of the nerve contains afferent fibres that carry information in the form of action potentials from the organ of Corti to the brain, and efferent fibres that bring information from the cerebral cortex to the periphery.

Most of the af
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Turning Points in History - Hammurabi's Code of Laws
A uniform set of laws becomes necessary with the rise of cities in order to keep order and this 3:32 minute video explains how law came from the Hammurabi in what is now Iraq. A good history that helps students understand how law came to be and why it is needed.
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4.1 Vitamin A deficiency

Vitamin A, more properly known as retinol, is an important chemical intermediate in a number of biochemical processes in mammals. It is involved in vision, and is found in the rod cells of the retina of the eye. These cells are particularly important in seeing at low light levels, and night blindness is a symptom of vitamin A deficiency (VAD). Vitamin A is also involved in the proper functioning of the immune system. Children suffering from VAD are prone to serious infections, and often die f
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1 Hydropower

Hydroelectric energy is ultimately solar energy converted through evaporation of water, movement of air masses and precipitation to gravitational potential energy and then to the kinetic energy of water flowing down a slope. That energy was harnessed for centuries through the use of water wheels to drive mills, forges and textile works, before being supplanted by coal-fired steam energy. Electricity generation using water turbines, although first centred on constricted streams, has increasing
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Surgical Heads of Service
There are 16 surgical specialties at UMMC. The patient care staff and ORs of each specialty are run by a highly trained nurse with many years of experience in that service. Related Links: Perioperative Services http://www.umm.edu/perioperative-services/ Preparing for Surgery http://www.umm.edu/surgeryhome/surg_prep.htm PREP Center Packet http://www.umm.edu/perioperative-services/prep-center-packet.htm PREP Center Patient Appointment Checklist http://www.umm.edu/perioperative-services/patien
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Virtual Maths - 3D shapes, area of cylinder
Interactive simulation demonstrating the formula and calculation of the area of a cylinder
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6.5 Changing patterns of energy use

Before considering the feasibility, and the plausibility, of radical changes in patterns of energy production and consumption, of the kind that will be needed during the first half of the twenty-first century if we are to progress towards sustainability, it is useful to recall the profound changes that have already occurred in our energy systems during the latter half of the twentieth century.

In Britain just after World War II most homes and other buildings were heated by coal. Most el
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1.3 Using ratios

Time conversions are also ratios. The ratio of time measured in minutes to time measured in seconds is one to sixty (1:60), as there are sixty seconds in a minute.

Example 2

Adam's grandfather ran a mile in Author(s): The Open University

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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

Learning outcomes

After studying this unit you should be able to:

  • View solutions as belonging to particular categories, broadly classified as:

  • innovation by context

  • innovation by practice

  • routine.

  • See how external factors affect engineering projects, and appreciate the range of engineering involved in meeting the basic needs of our society.

  • Recognise and apply a range of problem-solving techniques fr
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CVs and Letters to Employers
CV’s and Letters to Employers is one of several Futures workbooks which help students choose and prepare for their careers. Like the other workbooks in the series you can dip in and out doing the exercises which are most relevant to you. You might want to include the exercises or the output in your personal development plan or e-portfolio.
Author(s): Leeds Metropolitan University

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

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