927 articles on "iron"

Noise in the Workplace

Noise in the Workplace by: Chris Hampton The Cause: Machinery, people and the environment all contribute to noise in the workplace. Machinery, such as copiers, printers, fax machines, fans, air conditioner, computers, phones and many other types...

Health  health noise sound louder hard reduction frequency environment
The Structure of Power in Local Communities

The works of Max Weber (1946), Floyd Hunter (1953), C. Wright Mills (1956, 1958), and Robert A. Dahl (1956, 1961) provide a baseline for appreciating the community "power structure" literature. These authors helped develop the fundamental concepts of...

Environment  environment power community literature politics urban development
Energy Efficiency and Cost Savings are yours with a new LPG Gas Boiler

Consumers around the world are becoming more concerned about the overall environment and what are things each homeowner might consider to be a part of leaving a greener world for our future inhabitants. The term 'greenhouse effect' is bante...

Environment  environment greenhouse atmosphere effect gases earth
Solar Film - The Future of Renewable Energy?

Sun-powered electric options were once limited to large dark panels, but now consumers have a choice. In addition to panels of single or multi-crystal solar cells, solar film or thin film solar units are available in frames or in building materials s...

Environment  environment system solar modules crystalline cell cells silicon
Advantages of Vertical Farming

Vertical farming is a fairly new farming principle proposed by scientists and agriculturists as an alternative way of growing crops. This proposed technique would utilize agricultural methods such as greenhousing, aeroponics and hydroponics and would...

Environment  environment farming vertical crops agricultural
Choosing a Solar Thermal Collector

Solar Thermal Collectors form the head end or energy capturing end of a Solar Thermal water heating system. There are broadly two types of collector, Flat Plate Collectors and Evacuated Tube Collectors. When evaluating the two different technologies...

Environment  environment evacuated tube system collectors plate flat heat both
Residential Solar PV Installation: A Step-by-step Guide For Ontario Homeowners

Solar PV installation under the Ontario Feed In Tariff program is actually a pretty big venture. It may take well over 3 months and involve coordination between numerous parties. Here is your step-by-step tutorial for how to get this done smoothly: ...

Environment  environment installer application building approval
Learn How You Can Have Free Electricity

If you want to reduce your electricity bill without reducing your energy consumption, you need to find alternative ways of producing electricity. That is not too difficult a task if you know what to do. All it takes is a few hours a day and you can m...

Environment  environment motor cells tower generator battery
Go Green By Using A Virtual Medical Receptionist

Nowadays more and more companies are becoming environmentally-conscious, and of course, leading the field is the medical profession, which, by using the Virtual Medical Receptionist, is saving the rain forests and hundreds and thousands, if not tons,...

Environment  environment medical records patient receptionist patients
Benefits of Vertical Farming

More and more people are gaining interest on vertical farming these days. People like large scale farmers, entrepreneurs and investors in particular are getting into this whole vertical farming craze. So you might be thinking, what vertical farming i...

Environment  environment farming vertical plants produce water