DSLR I. Digital SLRs are dirt cheap these days. We see more and more people purchasing Digital SLR on a daily basis but quite often these newbies are also pretty much disappointed at how they were promised beautiful pictures yet fail to achieve. II. My topic is the canon DSLR and how to take a correctly exposed photo III. I picked this topic because digital photography is my major IV. When the shutter button is pressed‚ the camera takes the shot based on the shutter speed‚ aperture and ISO
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the sensation and perception of a person TOPIC: SENSATION AND PERCEPTION As man lives‚ vast information are continuously accepted by the senses or sense organs. Every second of life‚ the senses are functioning to connect the internal or physiological body to the external world or vice-versa. Through man’s development in life (from birth to death)‚ the senses are continuously affected by one stimulus after another. The process of accepting the stimulus by the sense is called sensation. The
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the information regarding the image processing . and discussed one of the major application of image processing in biometrics . bio metrics technology turns your body into your password. We discussed various biometric techniques like finger scan ‚retina scan ‚ facial scan ‚ hand scan etc.. Face recognition technology may solve the problem since a face is undeniably connected to its owner making impenetrable system AUTOMATED TELLER MACHINE(ATM): An auto mated teller machine (ATM) is a computerized
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Dispersion Of White Light by a Glass Prism: When a beam of white light is passed through a glass prism‚ it is split up into a band of colours called spectrum. This is called dispersion of white light. The spectrum of white has the colours violet‚ indigo‚ blue‚ green‚ yellow‚ orange and red (VIBGYOR). The red light bends the least and the violet light bends the most. A rainbow is a natural spectrum appearing in the sky after a rain shower. It is caused by the dispersion of sunlight by water
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Stock Market Game 1 Content The students have been given imaginary money just by enrolling in the class. Each student has $100‚000 of McHolt Dollars to invest in Apple Students will have to perform analysis on the stock purchased and prepare a 2-3 page write-up about the stock and analysis (the 2-3 pages does NOT include the computation section)
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specialized neurons in the nose and tongue that are sensitive to the molecular shapes we perceive as tastes and smells. Neurons in the inner ear are sensitive to vibration‚ and provide us with information about sound. And the rods and cones of the retina are sensitive to light‚ and allow us to see. * Motor neurons are able to stimulate muscle cells throughout the body‚ including the muscles of the heart‚ diaphragm‚ intestines‚ bladder‚ and glands. * Interneurons are
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experience. In Activity 2.4.1‚ you explored the anatomy of the eye and began to think about the function of each structure you dissected. The cornea and lens of the eye bend or refract light rays as they enterthe eye so that focused images fall on the retina. If the eyeball is an abnormal shape‚ the light will not focus on the correct point in the eyeball and vision may become blurry. Corrective lens can be used to compensate for this change in shape and bring the world back into focus. In this activity
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Chapter 14 Outline I. Refraction of Light A. Refraction is the bending of light at the boundary of two media. 1. It is caused by differences in the way light travels in the two media a) Light changes speed unequally. (1) One side of the light becomes slower/faster 2. If light is perpendicular to the new medium‚ light will not refract a) If the media have the same index of refraction‚ light will not refract B. Index of Refraction 1. How well light travels through a medium is measured by
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Parts and Functions of the Eyes Cornea : The cornea is the outer covering of the eye. This dome-shaped layer protects your eye from elements that could cause damage to the inner parts of the eye. There are several layers of the cornea‚ creating a tough layer that provides additional protection. These layers regenerate very quickly‚ helping the eye to eliminate damage more easily. The cornea also allows the eye to properly focus on light more effectively. Those who are having trouble focusing their
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Human Physiology Lab Special Senses Cutaneous Senses and Vision September 24/26‚ 2012 Our bodies are capable of sensing a wide spectrum of stimuli. We are consciously aware of some of the information our bodies perceive‚ but much of the information that is sensed is beyond our consciousness. Receptors responsible for perception of stimuli are found in many places: skin‚ eyes‚ ears‚ mouth‚ blood vessels‚ lungs‚ brain—frankly‚ every cell in the body has sensory receptors. These receptors are
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