David Moore III 10/22/12 Informative Speech A Sinking Feeling Central Idea: Many people may not know about these but scientists think they may be happening more frequently. Specific Purpose: To inform the audience about what causes sinkholes‚ where they commonly occur‚ and what can you do to keep yourself safe from sinkholes. Introduction I.The date is February 2‚ 2011‚ after a long wet winter in Levittown‚ New York a elementary school bus was making its way to school. The bus turned
Premium Sinkhole
camera is a device that records/stores images. These images may be still photographs or moving images such as videos or movies. The term camera comes from the camera obscura (Latin for "dark chamber")‚ an early mechanism for projecting images. The modern camera evolved from the camera obscura. Cameras may work with the light of the visible spectrum or with other portions of the electromagnetic spectrum. A camera generally consists of an enclosed hollow with an opening (aperture) at one end for
Free Photography Camera
What was the first camera like? The camera is a great invention. It allows us to do anything from taking pictures of our loved ones and capturing memories to making fine art. But this makes me think‚ what was the first camera like? Before there where cameras like the ones we use today‚ photos were taken using the camera obscura. They were dark chambers with a small lens or pinhole (so it was also called a pin-hole camera). The light that came through the pinhole was then projected onto
Free Photography Camera Book of Optics
Konnaiyan Patellar reflex: Patellar reflex is contributed by 3rd and 4th Lumbar segment nerves‚ in some cases 2nd lumbar segment is also involved. So an individual will be left with patellar reflex if these lumbar vertebrae are left intact. Patellar reflex is also called knee-jerk reflex as the names implies‚ it is involved with tapping of knee at certain point will cause a jerk movement. In medical terms when an individual is tapped on patellar tendon (area below the knee cap) using a reflex hammer‚ it
Premium Joint Nervous system Brain
The human eye and a camera lens have a few things in common most notably that they both use a converging lens to receive and project images. But human eyes and camera lenses have many things that set them apart from each other. “Retina Provides Color • the image an eye perceives is projected from the cornea to the retina‚ which absorbs the image and projects it to the brain. A camera projects an image on to film where it is captured and saved as a black and white image. The retina contains millions
Premium Eye
Discussion In the patellar reflex experiment‚ the class results have shown the reaction is faster with performing the Jendrassik’s maneuver. Our group hypothesis was proven incorrect. The source of error in this experiment would be the subject can easily control the skeletal muscles which would be voluntarily because the subject was not blindfolded. Therefore‚ the subject can see the rubber coming at their knee and is expecting the knee to jerk. It’s hard to consider this exact result when the subject
Premium Education Psychology Teacher
The Fresnel Lens Do you know what the largest light house in America? Or how many steps it takes to get to the top? I do. It’s Cape Hatteras light house in Buxton‚ NC. It was completed in 1971 and stands 193 feet in the air. It takes 268 steps to climb to the top. I visited this light house in August of 2010 I had the pleasure of seeing the 6‚000 lb. bronze and crystal lens. In 1803 it was replaced due to being damaged by vandals. Light houses from the 18th century used burning candles‚ oil lamps
Premium Light Optics Lens
Increasing Sales Turnover of Mirrorless Cameras (ILC) in Hong Kong at Sony Corporation of Hong Kong Limited Introduction Client Requirement Mirrorless cameras (ILC) were first introduced in the market in 2008 and Sony follows the trend then launched NEX series mirrorless cameras in May 2010. There are rapid growths in the demand of mirrorless cameras and it is believed that it will be the main products focus in the digital imaging industry. In view of this‚ Sony wants to gains as much as market
Premium Marketing Camera Qualitative research
UNDERSTANDING CamERa RaW A BASIC MANUAL FOR BEGINNERS KARTHIK PASUPATHY R PHOTOGRAPHY Published by Karthik Pasupathy Photography Chennai‚ INDIA Copyright © Karthik Pasupathy Photography 2013 The methods and protocols referred in the book are taken from various online and print resources. Credit and citations is given for whichever resource referred in writing the book. Some rights reserved The book can be reproduced or transmitted or stored in a retrieval system in any form
Premium
Len the Unknown Legend Sebastian Garcia Period 6 11/21/2013 The chances of a person to go to the NBA and play professional basketball are three in ten thousand‚ .03 percent of people are able to make it to the NBA. That is why wanting to be a professional player for any sport is “unrealistic” for most people. You have to be a gifted player to make it to the pros. A first team All-American college basketball forward at the University of Maryland. That’s who Len Bias was.
Premium Boston Celtics Michael Jordan National Basketball Association