TOMS Ozone at the South Pole: September Averages from 1979 through 2000
The year 2000s Antarctic ozone hole is the largest ever observed. Scientists continue to investigate the phenomenon, and are somewhat surprised by its scale. Using data from NASAs Total Ozone Mapping Spectrometer (TOMS) instrument onboard the Earth Probe satellite, researchers can evaluate and compare current conditions over the south pole to readings taken by other instruments in years past. Continued monitoring of polar ozone levels helps researchers gain a better understanding of how the plan
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Heritage Hall rededication
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The Adventures of George Amato, "DNA Detective"
This fun Web site is part of OLogy, where kids can collect virtual trading cards and create projects with them. Here, they see how DNA is used to solve crimes against animals. The activity starts with an introduction to George Amato, an AMNH scientist who sometimes helps the U.S. government solve mysteries. In a three-part online slide show, students see how Amato earned the title "DNA Detective" in 1993 when he helped the U.S. Fish and Wildlife Service catch someone trying to sneak protected re
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Journey to the Afterlife
In groups of four, have students design an Egyptian funerary barge to transport the mummy through the underworld to the afterlife. The design of the boat is extremely critical in order for the mummy to have a chance to reach and enter the afterlife. In planning the design of the boats, students should be aware of the perils of the underworld. The student will be given the materials and tools the ancient Egyptians had at their disposal in constructing the boats. Once the students have determined
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Parkinson Disease - Cranial Nerves Exam - Oculomotor, Trochlear, Abducens (CN III, IV, VI) Nerves Su
This 76-year-old man developed tremor of his right arm and leg 15 years ago. It has increased in severity over the years. A shaking right hand affects his writing, dressing and drinking. Occasional drooling, difficulty rolling over in bed and a soft voice at times are also issues. The tremor has affected his writing and he has mild difficulty with buttons and zippers. He spills when he uses his right hand to drink. He has occasional drooling and slight difficulty rolling over in bed. His voice
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Neuropathy - Station and Gait Exam - Station Sub-exam - Patient 7
This 61-year-old man has had slowly progressive gait disturbance and weakness of his legs for 14 years. He has developed a limp in both legs, and his feet trip on objects and on uneven floor surfaces resulting in falls. He feels uncoordinated and unbalanced especially in the dark. He has to use a cane to assist ambulation. For the last 10 years, he has had numbness and tingling in both lower extremities. This began in his toes and now has extended proximally to his knees.
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Posterior Fossa Tumor - Cranial Nerves Exam - Oculomotor, Trochlear, Abducens (CN III, IV, VI) Sub-e
Patient is a 58-year-old white male with a history of acoustic neuroma that was resected in 1990. He has residual cranial nerve palsies on the right side and experiences tremors, ataxia and disequilibrium. His wife reports that she has noticed an increase in right hand tremor for the past year or so. The tremor worsens as the day progresses and occurs with activity. Patient reports an increase in balance problems while standing over the past 4 months. He has noticed that he staggers a step or t
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2.8 Other useful reading
Are you about to undertake a PhD in science, technology or mathematics? If so, this unit will help you to examine your work processes. You will consider and develop the nature of postgraduate work and look at the planning of work needed at doctoral level.
Author(s): The Open University

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2.7 Overcoming problems
Are you about to undertake a PhD in science, technology or mathematics? If so, this unit will help you to examine your work processes. You will consider and develop the nature of postgraduate work and look at the planning of work needed at doctoral level.
Author(s): The Open University

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2.6 Milestones
Are you about to undertake a PhD in science, technology or mathematics? If so, this unit will help you to examine your work processes. You will consider and develop the nature of postgraduate work and look at the planning of work needed at doctoral level.
Author(s): The Open University

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2.4 Planning with Gantt charts
Are you about to undertake a PhD in science, technology or mathematics? If so, this unit will help you to examine your work processes. You will consider and develop the nature of postgraduate work and look at the planning of work needed at doctoral level.
Author(s): The Open University

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Behavioral Genetics (Polygenic II): Is Personality Heretitable? - Animal Behavior
This course covers the principles of biology as they relate to animal behavior, with broad coverage of animal groups. Special attention will be paid to the emerging discipline of behavioral ecology.
Author(s): Roy Caldwell

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Animal Studies: Turtle
This turtle has a back full of green, mossy algae. When the turtle is stationary in the water, it can camouflage itself to look like a moss-covered rock.
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"Add 'Em Up"- A Song About Basic Addition
This computer-animated song shows students how to add one to one-digit numbers.  The video strives to provide a conceptual understanding of the concept by showing each problem with cubes and numbers.  Students can use cubes to demonstrate the problems as the video plays. ( 3:18)
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Film Office - Academics
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Pendennis Castle N900020

PENDENNIS CASTLE, Cornwall. c.1894. Reconstruction drawing of Half Moon Battery. Men working in the cartridge store by Ivan LAPPER.


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Wasting Energy at Home
People use energy in all aspects of their lives for cooking, lighting and entertainment. Much of this energy use takes place in buildings, such as our homes. To save money and reduce the impact on our environment, many people are reducing their energy use. One way is to hire engineers to perform home energy audits to understand the ways we use energy and identify ways we can conserve energy. In this activity, students act as energy conservation engineers and identify the ways energy is conserved
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Why Bastiat Is Still Great

[Introduction to The Bastiat Collection (2011), a fantastic new edition, containing all his most important works in a pocket size at an incredibly low price. It is a treasure. An MP3 audio file of this article, narrated by the author, is available for d
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