different experiences‚ can’t they be felt at the same time? Can’t we hear‚ touch‚ smell and taste while seeing? Have you ever thought how this happens? You know that we get information about the changes in the environment through the sense organs. What are the sense organs we have? What is the function of each? Prepare a note on it. ..................................................................... Let us examine the parts of the eye. Make a list of those you know. — — — Pupil Retina
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Reference Data Sheet: BATTPRIM.PDF (1) PRIMARY CELLS & BATTERIES Many portable electrical and electronic devices are designed to be powered from batteries and in a lot of cases‚ from primary or non-rechargeable batteries. This is the familiar kind of battery which has a fixed amount of energy stored in it during manufacture‚ and once that energy has been used up the battery is simply thrown away and replaced. There are many different types of primary battery now available‚ each with its own
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The Psychology of Pain Perception Many people in today’s society are intrigued by how differently every person can perceive painful experiences and the variances between how painful something is for one person and how it is not painful for another at all. Everyone is looking for ways to make things less painful or even “pain free”‚ especially in the world of athletics. Researchers have investigated the psychology of the perception of pain in many different studies‚ as well as the emotions expressed
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attention when they experience chest pain. Many patients assume the chest pain is from indigestion or acid peptic symptoms. These patients waste time with antacids. Chest pain may be accompanied with vomiting‚ sweating and breathlessness. It is known that 15-20% of heart attacks can be painless especially in diabetics and elderly. Severe chest pain can be caused by several other issues and it needs to be ruled out to receive proper treatment. Five known causes for chest pain are pericarditis‚ aortic
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to manage pain and discomfort Pain is basically whatever the person is suffering it feels it to be. Pain is not always physical it can be social emotional or spiritual. Therefore we should have a holistic approach‚ this means looking at the person as a whole and considering all their needs. There are four types of approaches to pain which are known to be effective these are drugs‚ physical methods‚ self-help methods and alternative therapies. Before using any equipment to alleviate pain we must
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Sense Organs The General Senses Sensory receptors n monitor external or internal conditions. Simplest are free nerve endings. -Temperature - pain -touch -pressure -vibration Receptors throughout the body •Special senses nSmell ntaste nvision nbalance nhearing nReceptors located in sense organs (e.g.‚ ear‚ eye). EYES nAccessory Structures of the Eye qEyelids (palpebra) and glands qSuperficial epithelium of eye nConjunctiva qLacrimal apparatus nTear production and removal
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Evolution of the Self - Why We Hide Emotional Pain Instead of talking to someone about their problems‚ people tend to become unusually quiet or shut down. And what they don’t know is that their silence actually speaks many words. Normally‚ the main reason on why people don’t reach out is because they are afraid that they are going to get hurt again and feel even worse. Many reasons on why emotional pain may be caused include being insulted‚ feeling guilty or shameful‚ not being cared about‚ not
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SIXTH SENSE TECHNOLOGY 1.INTRODUCTION Although miniaturized versions of computers help us to connect to the digital world even while we are travelling there aren’t any device as of now which gives a direct link between the digital world and our physical interaction with the real world. Usually the information’s are stored traditionally on a paper or a digital storage device. Sixth sense technology helps to bridge this gap between tangible and non-tangible
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Senses What are the human senses and how do they work? The human senses are faculties by which the human body perceives external stimulation. Humans have senses to help them experience the world around them. The five main senses are sight‚ hearing‚ taste‚ smell and touch. Each of these five senses consists of organs with a specialized structure that has receptors for specific stimulation. These receptors are linked to the nervous system and therefore the brain. Sight Sight is the sense
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Pain Killers COM 220 2/21/10 Even though people do not believe they are addicted‚ painkillers are addicting because painkillers that are being misused are deadly and they are a hard habit to break. Many people are using and abusing painkillers which are prescription drugs and some may say that they are not and will not admit it. The effects of prescription abuse are painfully obvious and needed at the same time. Having a habit can lead to painkillers being addicted
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