Induction of Nitrate Reductase in Plant Shoots
A laboratory exercise that uses colormetric assay and corn seedling shoots to study the induction of enzyme activity by a substrate.
Using a Dictionary
This language and communications skills resource is concerned with the use of a dictionary to look up the meaning of words and compare synonyms. It is suitable for pupils who are in the following categories - educationally/socially disadvantaged, learning difficulties, dyslexia, refugees, specific learning disabilities, hearing impairment,
Perimeter of a rhombus
A web page and interactive applet show how to compute the perimeter of a rhombus. A rhombus is shown that can be resized by dragging its vertices. As you drag, the perimeter is continuously recalculated. Text on the page explains that the perimeter is the sum of the sides. For those who prefer it, in a formula that is given. Applet can be enlarged to full screen size for use with a classroom projector. This resource is a component of the Math Open Reference interactive geometry reference book pr
Serious Sediment - Partners Video Magazine
Rutgers' Donna Fennell is reclaiming chlorine-contaminated sediments in New Jersey 's urban Meadowlands through smart environmental engineering and microbiological enrichment. Serious Sediment is a segment from CSREES' Partners Video Magazine's 19th episode, The Soil Explorers.
To view the entire episode, go to http://www.csrees.usda.gov/newsroom/partners/soil_explorers.html.
Raku ehitus ja talitlus
Tartu koolide õpetajate koostatud arvutitundide konspektid seoses multimeedia projektori kasutamisega tundides
Poverty in the United States
In addition to a quantitative analysis that involves univariate, bivariate, and multivariate analysis, this module reinforces research terms introduced in Intro to Sociology (independent, dependent and control variables and includes the opportunity to discuss sample vs. population (in the comparison of national poverty data vs. the poverty rate in the sample) and value vs. variable (poverty as a value and a variable and the recoding of the values in the household data). The module also uses the
Identification of HHV6B-specific CD8+ T Cells
Identification of HHV6B-specific CD8+ T Cells
Indoor air pollution
Indoor air pollution has many effects on human health and well-being. These effects can be both short and long term, and they range from respiratory diseases to cancer. Exposure to high levels of pollutants like carbon monoxide can even result in immediate death. Indoor air pollution is a much bigger problem that most people realize, and you should be aware of symptoms that may be a direct result of this type of air pollution, as they can easily be mistaken as symptoms of other illnesses. Sympto
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The lecture focuses on Multi-Input Multi-Output (MIMO) transmission systems for wireless broadband communications. Basic principles, channel capacity, propagation model, processing schemes, and system structure for MIMO communications are introduced. Fundamentals of wireless communication and array signal processing are also lectured for the basis of MIMO communication system. Furthermore, future perspective of MIMO system in wireless LAN and cellular standards are also given.
3 Some calculator puzzles
Do you have a graphics or scientific calculator? If so, this unit will help you to understand the different functions and facilities available. With a focus on arithmetic, you will learn what a powerful tool this type of calculator can be.
2.1 Understanding an artist's art
Accounts of Caravaggio's life are filled with suggestions of murder and intrigue. But does knowing more about this dark artist's experiences help us to interpret his art? Or does understanding his motivations cloud their true meaning? This unit explores the biographical monograph, one of the most common forms of art history writing.
1.2 The myth of the artist
Accounts of Caravaggio's life are filled with suggestions of murder and intrigue. But does knowing more about this dark artist's experiences help us to interpret his art? Or does understanding his motivations cloud their true meaning? This unit explores the biographical monograph, one of the most common forms of art history writing.
Next steps
What is your experience of work and what did you learn from this experience? This unit will enable you to reflect upon what you have learned from work and support you in improving how you learn at work. It will encourage you to think critically about work-based learning and review your own professional knowledge and skills.
Multiple Sclerosis - Cranial Nerves Exam - Hypoglossal (CN XII) Sub-exam - Patient 21
This is a 52-year-old white male with a history of bilateral optic neuritis presenting in his twenties who now reports polyextremity sensory motor disturbance. He also has diabetes. The patient reports bilateral upper and right lower extremity sensory and motor disturbance with a band-like sensation about his torso for the past 1-2 months.
Forest food web Illustration
The lowest level of a food web includes producers, which are plants that make their own energy from the sun. Animals that eat these producers are called primary consumers, and consumers that eat other consumers are called secondary consumers. Decomposers break down dead plants and animals to release nutrients into the soil.
Food Webs: Frogs
Frogs eat insects, and frogs are in turn eaten by larger animals such as birds. Frogs hibernate, or more correctly, they estivate. During estivation, frogs lowers their body temperatures in cold weather and go into a kind of dormancy. Frogs can "migrate" in that they move across land to find ponds and water sources.
Flying Animal Skeleton - Gliding Joint
The gliding joint of a flying animal can be located in their backbones or their neck. This joint allows the animal to have a flexible neck and back.
Ferns, poison oak, and an unknown hairy plant on the forest floor
Poison oak and the unknown hairy plant are similar, not in appearance, but because they both have characteristics that deter predators. The three leaflets of poison oak distinguish the plant as poisonous. The hair on hairy plants, on the other hand, is unattractive to insects for food.
TOMS Ozone and Albedo
Global ozone and albedo from TOMS for the period January 1, 1985 through January 1, 1986
