Science Articles
11: The Health Matters and Tools Used By Electricians
One hazard for an electrician is fatal risk of electric shock. Most people don't realize but the current in your home or a business can carry enough electrical power to cause electrocution and even death. If you come in contact with a live part of a lamp socket while changing a light bulb, this could be very dangerous and could kill or injure a person. You can also get electric burns. Moulds, fungi and bacteria can also be a health issue for electricians. Electricians work in moist and wet areas at times. In homes and buildings moulds and fungi can grow on drywall, fabric, wood, ceiling tiles, wallpaper and carpeting. Any moist area can be affected by this and can be a health hazard to a electrician.
12: The 3 Basic Types Of Telescopes
Since the beginning of modern astronomy, scientists have greatly improved in building high powered telescopes. The modern telescope's earliest history can be linked back to the 16th century Netherlands. Modern day telescopes come in different types, sizes and shapes. The price of a telescope is varies according to the functions it performs. Astronomers generally place telescopes into one of two main categories. They are refractive telescopes and reflective telescopes.
13: The Role of Transportation and Extreme Events on Global Warming
There is great concern over the greenhouse gas emissions from vehicles that contribute to global warming. Transportation has become a major issue. New fuels, new cars, and new types of communities are being discussed as solutions.
14: Physiotherapy: Neurological Conditions and Pediatric Disorders
Neurological conditions that are autoimmune diseases are difficult to treat. Myasthenia Gravis is one such illness. It causes muscular weakness because of a lack of communication between nerves and muscles. Like other neurological conditions, it can be very debilitating.
15: An Introduction to Home Energy Systems
When you hear about home energy systems, it is primarily associated with the energy from the sun. The most common residential energy system is the conversion of solar energy into electricity for home use. There are two main types of solar energy, light and thermal. Light energy, from the sun, is harnessed by a collecting medium then transformed into electricity. Thermal energy, which is derived from the heat of the sun, is used to directly warm household water and swimming pools.
16: Is Israel Swapping Nuclear Bombs for Battle-Ready Robots?
Well, currently Israelis are not bartering for Robots (to the best of our knowledge) but in the second decade of the 21st Century that is exactly what’s happening! From the first chapter of Howard Sm
17: Types of Astronomy Telescopes
There are several types of astronomy telescopes available today. Buying a telescope for home use as you start the hobby of astronomy can be a great investment. Astronomy, especially with your kids, is a way to teach them something while simultaneously spending quality time together.
18: The Risks Of Radiation Exposure
What are the symptoms of radiation poisoning? The effects of radiation sickness are nausea and vomiting, diarrhea, Skin burns (redness, blistering) Weakness, fatigue, exhaustion, fainting, dehydration, inflammation of exposed areas, hair loss, genetic mutation, cancerous growth, ulceration of the oral mucosa, ulceration of the esophagus, stomach or intestines, vomiting blood, bloody stool, bleeding from the nose, mouth, gums, and rectum, bruising and sloughing of skin, open sores on the skin, and death.The effects of radiation sickness are nausea and vomiting, diarrhea, Skin burns (redness, blistering) Weakness, fatigue, exhaustion, fainting, dehydration, inflammation of exposed areas, hair loss, genetic mutation, cancerous growth, ulceration of the oral mucosa, ulceration of the esophagus, stomach or intestines, vomiting blood, bloody stool, bleeding from the nose, mouth, gums, and rectum, bruising and sloughing of skin, open sores on the skin, and death.Do not stay in the area of exposure, do not apply ointments to radiation burned areas, do not continue wearing contaminated clothes. SEEK EMERGENCY MEDICAL TREAMENT RIGHT AWAY!! Upon exposure, wash your body, and get rid of clothes.
19: Student Accommodation In Manchester - A Quick Guide
Manchester is a busy city located in the North of England that is undergoing numerous developments to accommodation an influx of tourists and students. Finding accommodation can be a daunting task and this introduction to student accommodation in Manchester aims to point you in the right direction.
20: The Super Gas Saver Under The Microscope!
You've heard the hype and buzz and they're all TRUE - water-for-fuel systems are unbeatable when it comes to empowering your car with hydrogen!
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