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  • Mark Piazzalunga

    DESERTEC project, Sahara Sun could power Europe by 2050

    By Mark Piazzalunga

    Sahara desert climate is hot and arid, everybody knows it. So how can this simple and well-known fact become the idea to power a continent like Europe? Let’s start from the principle: renewable energy is the future of energy; we assume that this sentence is true since all facts gets to this point. Second principle: European territory is restricted and allows the construction of a few plants that could use renewable energy. Paradoxically, countries like Africa have renewable sources, particularly
    • 2 comments
    • 5,557 views
  • Joseph Ramondeli

    Black Friday Promotes Over-Consumption and Waste

    By Joseph Ramondeli

    Black Friday Promotes Over-Consumption and Waste               Every year Thanksgiving weekend is overshadowed by Black Friday and in recent years Cyber Monday as well. Thanksgiving is supposed to be a time when families can get together, even if it’s just for a day or dinner, to talk and reconnect. However every year more American’s are focused on shopping. Stores are now open by 8:00 pm on Thanksgiving Day resulting in people sitting at the dinner table with their families while browsing
    • 0 comments
    • 3,027 views
  • Megan Bonetti

    Conferencing Climate Change: Teamwork or Tug-of-war?

    By Megan Bonetti

    India. Culture, cows and rubbish. As an Aussie living for a short time in India it is such an intriguing country. Indians love their diverse nation yet they use the streets like rubbish dumps. Even my friends here tell me it’s ok to throw my paddle-pop wrapper out the car window. I can’t… so I just hold it tight and wait till I get home. Growing up in Australia, those ‘emu hunts’ in primary school have willed my littering days away. Yet I suspect that even my household trash bin will just be dum
    • 0 comments
    • 2,772 views

Green Car Myths

With the increasing concern, people are showing towards the environment, car manufacturers have kept coming up with ways of ensuring energy efficiency. Hybrid cars and electric cars are some of the newest additions to the world of sustainable motoring. Before getting your hybrid, there are some myths you should know about these green cars. Image source: Carzoos.com.au They are not Cost-efficient The claim that hybrids are too expensive for most motorists is just an excuse made up by t

kerryb

kerryb

Efficint Pneumatic Valves Promote Energy Savings

There was a time when no one cared about environmental technology. After all, gasoline was priced cheaply, usually under a dollar per gallon, and everyone was happy enough to use as much as possible. However, times have changed a lot in the past few decades. The cost of fuel has sharply increased, and people more aware that they need to treat the earth's nonrenewable resources with care. With that in mind, scientists have been looking into building pneumatic valves that use fewer amounts of ener

Matt Milstead

Matt Milstead

Don't Forget to Do the Dusting!

Queensland Labor Party Supports Tough Measures To Minimize Air Pollution Caused By Coal Dust In December, we witnessed the Labor Party of Queensland supporting the stringent measures that are being implemented to limit the amount of coal being transported through Brisbane in an effort to contain the air pollution caused by coal dust. The measures being implemented include providing covers for trains transporting coal and stockpiles of coal. At the state’s recently concluded ALP conference,

Rachel Reef

Rachel Reef

Keep Your Heat Down During Polar Vortex #2!

Chances are if you're anywhere in the northern half of the country, you’ve been shivering more than a little for the last month. With the first polar vortex, and now this week’s return to near-zero temperatures, millions of Americans have been slammed with snow and unbearable temperatures (which could have been even colder). The only way to battle the cold is to pile on layers of clothing and turn up the heat. If you thought your electricity and gas bill were high to begin with, wait until you g

elizabetheckhart

elizabetheckhart

Causes and Remedies of Environmental Pollution

Environmental pollution is defined as any adverse change in the environment brought on by the introduction of contaminants. It has been around as long as human civilizations have, as evidenced by soot found on the ceilings of prehistoric caves and core samples of glacial ice that show signs of pollution dating from ancient times. The industrial revolution and globalization have resulted in an exponential growth in pollution, making it a key environmental and political issue which we, as a specie

Natasha Tasha

Natasha Tasha

Make Your Own Screen Cleaner

Nowadays the technology is advancing with a tremendous speed. If you turn around you can see different more or less useful gadgets, powerful portable computers, smartphones and all kinds of things our ancestors couldn't even imagine. However, the smarter our appliances are, the more fragile they become. That statement particularly applies to the computers and TV screens at home. You can't just grab some paper towel or a sponge and wipe the screen down. On the contrary-they require special att

Connie Jameson

Connie Jameson

Cylindrical roller bearing series is introduced

Cylindrical roller bearing series introduces cylindrical roller bearing roller bearing sales hotline spot cylindrical roller bearing manufacturer. Cylindrical roller and race for line contact bearing. Load capacity is big, mainly bear radial load. Roller and ring guard friction small, suitable for high speed rotation. According to the ring presence of guard, NU, NJ, NUP, N, NF, such as single bearing, double row bearings and NNU, NN. The bearing inner ring and outer ring is separable structure.

FANADEBearing

FANADEBearing

What Makes A Smartphone Not Green?

Smartphones and portable digital assistants play a significant role in our daily lives, in the fulfillment of our businesses, communications, and entertainment needs. However, these gadgets carry some negative impacts on our beloved planet. By frequently charging our mobile devices, we are vehemently exhausting our non-renewable energy. The moment we upgrade to the latest trendy tech pieces, our existing handsets will just contribute to the proliferation of electronic wastes on our landfills. As

Sookie Lioncourt

Sookie Lioncourt

Bearing grinding machine stepper motor and its control system

China in bearing grinding machine adopts stepper motor and its control system began from the ninety s, more than a decade, the stepper motor control technology of bearing grinding machine development soon, at present, wuxi, shijiazhuang, chengdu and henan bearing equipment manufacturing factory of the few cities in the mass production of bearing grinding machine of stepper motor control. With large quantities of stepper motor control of the bearing grinding machine to the market, step motor syst

FANADEBearing

FANADEBearing

West Virginia Chemical Spill; too much time without doing nothing

The spill of about 7,500 gallons of a chemical substance from a cistern has polluted the Elk River in West Virginia, forcing 300,000 residents of nine counties not to use tap water for drinking, cooking or bathing since Jan. 9. The chemical material, used in coal processing, came out from a tank of the Freedom Industries Inc. complex, near the river. Freedom Industries president apologized for the spill said the company is working with state and federal officials. The operations to clean up t

Mark Piazzalunga

Mark Piazzalunga

Energy Efficient Living

With the deepening global energy crisis, energy conservation has become a must in every part of the world and Australia is no exception. But with the addition of new appliances to the existing pile almost every day, the energy needs of homes across Australia have exponentially increased, thereby posing a challenge to the energy conservation initiatives. Since our daily lives revolve around these appliances, we cannot eliminate them in an effort to save energy. The best way to keep your energy

pentago

pentago

The application of ultrasonic cleaning machine in bearing industry

Because of the bad quality of return and claim. There is a close relationship between the reason and parts cleaning. Traditional cleaning process cannot meet the requirements of product quality. Ultrasonic cleaning is a kind of new technology, it can greatly improve the grade of the product, improve production efficiency. The cleaning principle is as follows: Principle of ultrasonic cleaning, ultrasonic cleaning by ultrasonic wave in today's focus: energy conversion to high frequency concussion

FANADEBearing

FANADEBearing

Imported bearings of high performance, also must be careful to check

Rolling bearing used in a variety of mechanical equipment, imported bearing conditions required by the increasingly strict, the bearing performance is diverse. From a large number of structure, size, select the most appropriate import bearings, need a different Angle. In choosing imported bearing, it is generally believed that as a bearing, the difficulty of installation and removal, imported bearing size and bearing market, such as space allows, the general decided to import bearing structure

FANADEBearing

FANADEBearing

How people’s opinion can change global energy

Can we be afraid by energy? Just think to some of the tremendous consequences that energy can bring to. The fear caused by these consequences leads to a fear for energy itself. It’s impressive how energy can fascinates some people and completely disinterests others while it can divide people creating debates. Interest, fear, fascination, even skepticism and indifference are feelings caused by energy. It isn’t a soap opera, it’s a remarkable fact and is determinant for the global energy system

Mark Piazzalunga

Mark Piazzalunga

Green Ways To Get Rid Of The Household Odors

Household odors can be a rather unpleasant phenomenon but lucky for us there are easy ways to get rid of them even if we refuse to employ commercially provided chemicals and products. Baking soda Most of the solutions you will be able to make yourself, and they will be located in your kitchen at this moment. One of the greatest weapons you can use against household odors of many kinds is baking soda. Its effectiveness and versatility are undeniable. Make a simple little solutio

Connie Jameson

Connie Jameson

Province of seepage prevention of oil bearing

This kind of bearing with retainer is not prepared in advance and then assembling, but in bearing joint and separate rolling body evenly mix of ultra-high molecular weight polyethylene with grease, after filling the bearing internal space, then heated to form cage. In this kind of cage grease firmly fixed by resin material, for the past due to leakage of grease bearing life is reduced, and the problems of pollution on environment nearby grease, this surely is the ideal bearing products. As NTN c

FANADEBearing

FANADEBearing

Bearing system

SUNON to satisfy different market needs, copper sets of bearings or ball palin to produce cooling fan. If the consideration of economic solution and the operation of the quiet, copper sleeve bearing is the best choice in most applications. SUNON copper shaft system, includes sintered metal bearing with special lubricating oil, using fluid mechanics effect with high use fixed number of year with minimum noise. The life of the cooling fan often depends on the reliability of the bearing, SUNON copp

FANADEBearing

FANADEBearing

Repair of rolling bearings

Rolling bearing repair summary: flexible production line long linkage drill binary mechanical gearbox shell was born five axis machine new mainstream market channel turning super large deep groove ball bearing with rotating knife UAI how popular with qinchuan glory and dream of ANSYS10.0 important new features based on the constraint of modular fixture assembly modeling and design the disadvantages of oil film bearing oil into the water and the solution business parthers JG - 250550 laser cuttin

FANADEBearing

FANADEBearing

DIY home Cleaning Recipes: Laundry Detergents

If you are fond of natural way of living and all commercial products are just not your cup of tea, you probably tend to make your own cleaners at home. Many natural products can help prepare efficient and inexpensive cleaners that are environmentally-friendly and therefore protect your health. Why would you switch to home-made detergents? The reason for this is that commercial detergents contain lots of chemicals such as phenols, sulphates, petroleum distillates and various fragrances (that a

Connie Jameson

Connie Jameson

Eco Tips for Saving Water and reducing Water Bill

No matter where on the globe you live, water conservation is very important, even in regions where water seems to be “overflowing”. This is not only the matter of our water bill (although it doesn’t hurt to reduce it), but too much water usage leads to an increase in the pollution in nearby lakes and rivers. Therefore, in order to save your family budget and the well-being of our planet, take better care of how much water you are using. Here are some ideas to think about. Don’t leave the wa

ellaz

ellaz

Biofuels can be a solution

Biofuels are a controversial topic because of the conflict between two fronts (obviously pros and cons) that booth have valid points. The pros are many: the reduced cost and environmental impact compared to oil (85% of GHG emissions less) and their high availability (biofuels are considered renewable sources).the cons aren’t less: the environmental impact, reduced but still too high and the environmental consequences related to biofuels production. Actually there are two generations of biofue

Mark Piazzalunga

Mark Piazzalunga

Green Resolutions for 2014

New year’s day is resolutions time and normally, I wouldn’t make any. However, since a couple of years ago, I re-started the trend and surprisingly, they kind of worked. This is why this year, I am making a new batch of resolutions to start the year right and keep me going until the end of the year. This time around, my focus is on green resolutions. Go Organic For months I have been wanting to adapt a healthier lifestyle and going organic. Some people think that going organic is expensive

tiffycat

tiffycat

New Year’s Resolutions for your Home: Color it Green

It’s the time of the year again when we have to say goodbye and hello. Farewell to another year and welcome a brand new year. And as a tradition, we always have our list of New Year’s Resolutions for our self and life in general. There are people who are truthful to their resolutions; but most of us find it challenging to stick with these resolutions. So you have a long list of New Year’s Resolutions which usually include personal ones like diet, savings, job stability, etc. Why not make a ch

ashkins

ashkins

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