Science Articles

Calculating the moon's cycle is very complicated seeing the moon's cycle takes an average of 29.53 days, but it rarely takes exactly this amount of time. This article explains moon cycles, tells you what is meant by a blue moon and it even gives you a full moon schedule.

Just a few years back, questions were being raised over the applicability of Lean Six Sigma in emerging industries such as pharmaceutical and biotech (P&B) - but with the recent successful deployments of "Lean" by some of the best names in the industry, it has been proven once again that "Lean" concepts are universal and can be applied in any industry.

Although maybe not one of the most "glamorous" of trades, mechanical engineering is definitely one of the most important, and also frequently used, though you may not realize just how frequent and common. Take the chair you're currently sitting on reading this article - you can bet there's at least some kind of mechanical engineering process in its design to make it as comfortable as possible.

The amount of land dedicated to forests, particularly old growth forests, could significantly reduce global warming. Trees are the best carbon dioxide scrubbers found in nature.

You are reading this article because you are interested in how photovoltaic solar energy works right? That would also mean you are interested in a clean,cheap reliable source of energy that is also renewable? Read more about it here . . .

A UV Visible Spectrophotometer is the instrument which is used to measure the intensity of light before and after passing through a sample - the ratio of one to the other is called transmittance and is expressed as a percentage.

All of us have basically the same neurology. If it is possible for others, it is possible for me. In other words, all of us have basically the same hardware, the same number of neurons in our brain.

The respiratory system functions as a gas exchange that help us breathe. It is made up of organs in the body that delivers oxygen and takes away carbon dioxide. We cannot survive without oxygen and we cannot live if our breathing stops. This makes the respiratory system the essential part of human body and other living creatures.

Tower crane hire is an important part of any major construction site, the cranes are pretty hard to miss as they can be hundreds of feet in the air and can reach out just as far. Tower cranes are used to lift all types of materials including steel and concrete.

It is a difficult argument as nuclear power has always been associated with potential danger but unlike other fossil fuels that release greenhouse gases nuclear power does not. Does this mean that nuclear power could potentially mitigate the effects of global warning?

Do you think the issue of alternative energy usage for emerging countries is an important one? With the world stage increasingly looking for ways to cut down global warming factors for emerging countries the idea of using alternative energy is gaining ground. To read more about why alternative energy usage for emerging countries is a good idea . . .

Aeroponics is an advanced process of growing plants in an air or mist environment without the use of soil medium. Aeroponic growing differs from hydroponics growing, which uses water as a growing medium and essential minerals to sustain plant growth.

A laboratory information system is used to provide a full featured framework for the management of processes, work flow and tracking samples and other materials in the laboratory and other environments.

Chromatography analysis is used to determine the presence and concentration of analytes in a sample and refers to a set of laboratory methods and techniques for the separation of mixtures.

Having been used since as far back as Ancient Greece, cranes have now become one of the first things people think about when undergoing major construction work. Crane hire can be difficult; you have to consider whether you need a fixed or mobile crane, how high it needs to reach and how heavy the load is. One thing people neglect to give much thought to is the type of hire that they require.

HPLC analysis (high performance liquid chromatography) is a variety of chromatography which is often used in biochemistry and analytical chemistry laboratories whose purpose is to identify, separate and quantify compounds in a sample.

There is nothing radically new about learning how to solar power your house since solar energy has been around since the beginning. However, the widespread use of solar power is something that has been around for sometime but not widely used do to cost of installation and ongoing operational costs. To read more about this exciting information . . .

Researchers are testing ultrasonic pulses to alter the functioning of the brain.

Near the end of the 16th century, a man named Galileo was born in Italy. He first became a math teacher even though he had no degree in the subject, and here he began his path to greatness. A baby step towards Galileo Galilei astronomy was when he demonstrated to students that different weight objects fell at the same speed, counter to Aristotle's teachings.

A laboratory information management system is software which is usually, but by no means always used in a laboratory setting. A LIMS system is used to manage and track materials and data including samples and instruments, work flow, invoicing, reporting and a variety of other functions.

LIMS software (short for laboratory information management system) refers to a variety of different laboratory software systems which are designed to streamline the work flow of routine tasks and processes in the laboratory.

How many times have you heard stories about smart people making stupid decisions with their money?

An autosampler is an instrument which is used in a variety of different laboratory applications, especially gas-liquid chromatography, where it is used to automatically introduce a sample into the inlets of the apparatus being employed in a given test.

Induction lighting is an emerging technology that is energy efficient and environmentally friendly.

Trying to find an ideal telescope for your home can be a troublesome task. It is not the shear number of telescopes available, but that not that many places specialize in telescopes to use for viewing objects in space.

This is an interesting article that explains how burning hydrogen gas in conjunction with Gasoline or Diesel is safe and can save you a great deal of money.

Observations of cosmic events by early humans, 6000 years ago, provide information on the origin of the solar system.

Termites, most probably, are the worst pest you could ever hope to experience in your home. In fact, recent news revealed that there is an estimated billion dollar cost of home damages calculated per year, these bugs have, indeed, brought terror and destruction to many home owners in many places.

This article discusses the specific features of high temperature ovens used within the health and science industries. This is then compared to other types of oven and their use in a laboratory experiment of the presence of bacteria on lettuce leaves.

Wouldn't it be nice to be able to replace expensive and waste causing gas, coal and oil with an energy resource that is renewable, cost-effective, and natural?

Going green is an important step for a number of people to begin to take. The environment is suffering and we, as people, need to start taking steps to help reduce the damage that we are doing to the environment.

It is said that the global economy is starting to come out of recession, and that as a result, the demand for engineering consults will grow. In fact, it is believed that demand for the services offered by engineering companies will increase dramatically, especially as the Government pushes for changes to meet the demand for low carbon technology.

Ion chromatography (or ion-exchange chromatography) is a process that permits the separation of ions and polar molecules on the basis of the charge properties of the molecules.

A double beam spectrophotometer is one of the two basic types of spectrophotometer in use currently (the other type being the single beam spectrophotometer).

There are a variety of different gel dryer units which are commercially available for different gel drying applications in the laboratory. The exact drying methods used differ depending on the nature and size of the gels involved.

The first part is the rotor, also known as the blades or the propeller, and this is the part of the turbine that actually collects the energy from the wind and converts it into drive energy, which then turns a shaft.

The first inhabitants of the world were compelled to accommodate their acts to the daily and annual alternations of light and darkness and of heat and cold. In history there are only a few distinguished men who made such a big contribution to astronomy, one of them was Galileo Galilei and his work with the telescope.

Sport science is a collection of scientific disciplines that work together to improve the performance of a given athlete.

This i s an exciting articles explains the simple steps involved in building your own Water Into Hydrogen converter. A must read because it show you how to produce your on personal cheap fuel source.

Researchers are using ultrasonic pulses to reduce the damaging effects of a brain insult.

Few people are aware of how their water supply is handled from treatment to the faucet. We demand continuously clean water at a low price.

This patented treatment systems for die casting, die surfaces and metal plating will extend the life of both magnesium and aluminum products. Studies have proven that technology will increase the lifespan on dies coated with our products, particularly those products that encounter heat checking.

Many countries in the world have started to tap in to the rich energy resource known as wind energy. In 2005, the wind energy industry of the United States exceeded all earlier annual records for installed capacity.

Case hardening is a process that results in steel that lasts longer. This reduces costs, as case hardened steel does not need replacing as often in products that require durability.

Water can show its conscience in the form of crystals

Scientists study it like never before and many people enjoy astronomy today. From new space objects to new images, from new tools and techniques to new discoveries made with them, from new space missions to reviving and reviewing data from the old ones, keeping up with astronomy can certainly be a full time job.

Researchers are using transcranial magnetic stimulation to help improve sleep disorders.

With the recent economic crisis experienced in the United States and worldwide, this is the time to start saving electricity and thus, save money. We need to be practical and work on other prime commodities we need in life.

This article documents the use of wood in the construction and engineering industry in the use of wooden piling, concluding that it may just be solid foundations our society is built on.

Pancreatic cancer, which has been linked as a severe side effect among Byetta consumption, has recently found a potential treatment that promises to diminish the size of a pancreatic tumor.

Specialty monomers refer to an industrial raw material and building block of functional polymers. Depending on their properties and standard applications, they are used on various industrial materials to improve properties, as in thermal property, elasticity and durability.

Antique history books talk about the pursuit of happiness by so many great and ordinary people through history.It has all been written before,but now the top eight ways have been measured.

The science of metallurgy has brought us many innovations through the ages. Most of us take this for granted without understanding the technology or processes behind the scenes. This article looks at metal alloys and touches on how they are made.

According to an article in World Oil Magazine entitled, Three super-giant fields discovered offshore Brazil, by Arthur Berman; three new offshore oil fields have been discovered in Brazil's Santos Basin. How does this new oil discovery compare with the largest oil field in the world, Ghawar in Saudi Arabia?

Hurricane Lane is a very powerful category 3 hurricane as it makes landfall on the pacific coast in rural Mexico. Hurricane Lane could be very devastating as it has a lot of power and possesses a lot of similarities to the great Mexico hurricane of 1959 (the greatest and most devastating hurricane in east Pacific Ocean history). Hurricane Lane could be a terrible disaster. You need to read this.

How can you learn more about hydroponic gardening? Video's of course! But where do you buy hydroponic gardening videos. We list the best places to get instructional, educational and interesting hydroponic videos.

Our moon is 2,000 miles wide and is very close to us, allowing us to see all of its tiny details with just a pair of binoculars. Binoculars would reveal the chaotic landscape of the moon that is fulled with mountains, dark deep valleys, and large craters.

When it comes to protecting our planet, there is no subject that is more important then that of the main cause of global warming. Although there is still a lot of work and research to be done in the science community it is important to know that a lot of people feel that the main cause of global warming is people.

When it comes to protecting the Earth, there is no topic that has more importance than the true causes of climate change and global warming. Even though there is still a lot of work and research to be do in the scientific establishment, it is important to know that a lot of people feel that the main cause of global warming is people.

Residential wind power is an alternative energy system that is growing in popularity among home owners. Windmill designs have become more compact enabling them to be fitted on roofs in a similar way to solar power. They are also more robust and able to withstand severe weather conditions.

This article talks about some negative experiences of purchasing solar panels.

A biochemistry analyser is a term which can refer to any number of different instruments used to analyze and measure the characteristics of various samples from biological sources.

A very good explanation of why we don't have to wait on the auto-makers' versions of Hydrogen run cars and trucks.

This fascinating articles looks at the long running contest to bring the cheaper alternative fuels Hydrogen and Ethanol more to the forefront of our society.

Biofuels are an important part of the energy equation for the coming years. Get educated on how they work and what is being developed.

Telescopes can help you to see far off objects. The distance is determined by the type and quality of your telescope. Of course, a toy store telescope will not be able to put into view the same objects as the Hubble Telescope can.

Isomyl alcohol is a compound found in an alcohol. It is a clear liquid with a horrible taste that smells badly. It is slightly soluble in water and is used as a solvent and chemical intermediate, and in medicines and pharmaceutical products.

Learn how you can use electric wind power and wind turbines to save money and the environment.

Currently no one really knows the exact cause of global warming although it is a big part of what science is researching. There are a lot of efforts being placed into finding out the exact cause of this and to figure out how to stop it from going much further.

Sometimes astronomy is like sports. It's fun to watch what's going on day after day, reading the magazines and web sites for all the current events in astronomy. Interesting stories hit the news each day. Maybe new planets are found, new galaxies, or even just new information about already discovered objects.

Astronomy has been with the human race as long as we can remember. In the beginning it was very connected to astrology, but as time went by astronomy became more and more scientific, relying on observation, measurement and the scientific theory to develop a knowledge of the universe outside our own planet and solar system.

There has been a debate over the last ten years over the effects of global warming. There is no doubt that according to data there have been increases to the gasses in the natural greenhouse effect of our world due to increase in carbon dioxide from burning fossil fuels.

Do you know how your body systems inside work? Read further and know some interesting trivia about the human body.

Since the dawn of time, man has looked up at the heavens and wondered the beauty it may contain. Over the last few hundred years, the telescope has been an instrument which has allowed the heavens to come into our doorstep.

An Ice Age brought on by global warming was the scenario depicted in the movie THE DAY AFTER TOMORROW. Is there any merit to this idea?

Ki is the universe's energy and you may use it for your benefit

You've gone to the store, and seen a telescope. It is the only telescope available, and says you can see the entire universe. It looks so good, that NASA's Hubble Space Telescope doesn't look like it can compare to this 'best telescope in the world'! There are some things to consider before buying your first telescope.

Do you have the right tools for the job? How about materials? Here are a few tips on practical projecteering.

Learn why electric wind power is the best source of power and energy for our future and our planets future!

Gear technology is at the heart of all machines and mechanical devices. Find out how gears work.

Choosing a wind turbine manufactured by a reputed maker is essential but your task does not end there. You should choose the right contractors for installation of the wind turbine. Proper installation of wind turbines is very essential because of the following reasons.

Electrophoresis is the movement of dispersed particles relative to a fluid under the stimulus of a spatially consistent electric field.

Many people suffer from severe depression. Find out why these occur more frequently to others. Understand the biology behind it.

While some of these places are just starting up their wind farms and wind energy harnessing technology, other countries have a fully formed plan to use this renewable resource to energy their homes and cities.

Venus is a new planet which formed only 6000 years ago as a result of a high energy impact on Jupiter. Its birth triggered 3000 years of planetary chaos, out of which evolved the solar system we know today.

Brain expert warns of huge rise in tumors and calls on industry to take immediate steps to reduce radiation
Mobile phones could kill far more people than smoking or asbestos. A study by an award-winning cancer expert has concluded.

While much of what goes into biodiesel could be considered biodegradable waste, the concept deserves its own section because of its enormous potential. As we said before, biomass happens.

The use of genetically modified food has increased due to the global demands being placed on food producers. Genetically modified fruits and vegetables, while larger and more resistant to pests, don't always taste as fresh and flavorful. Hydroponic gardening has provided an alternative to growing your own fresh, flavorful produce.

Fossil fuels provide most of the world's energy and are the foundation of the past two centuries of economic growth. The issue of climate change poses the first serious challenge to fossil fuels' primacy.

There are several factors you will need to think about when you buy that first telescope. The salesperson will no doubt cover for you all the advantages of having the biggest aperture and all the accessories you will ever need.

A scientific dictionary is a niche product. It provides a lot of information for scientists. There are many different categories, or types, of these dictionaries. They cover all the sciences from biology, chemistry, to physics and in others. This article delves into some of them.

There are many benefits in using this kind of diamond coatings for your metal plating and stamping needs. The Diamond coating increases lubrication in the die segments also used in food processing. Diamond coating will protect all of your products from corrosion.

A captive bead ring (CBR) is a ball closure ring or captive ball ring. It is like any circle made up of a wire. A bead, which looks like a ball, is fitted into the circular wire. The wire is slightly less in diameter were the bead fits so that it is not movable within the wire and though the circle is open, the bead doesn't fall off. But also the bead can be fit in such a way that it looks like being clamped by the wire.

Gears are amazing little widgets that make our machines work. Find out about them.

Heat is one of many parameters measured in the calorimetry lab; or any laboratory for that matter. One of the instruments used in the measurement of heat in these laboratories is an adiabatic calorimeter.

Building an oil rig out in the open ocean raises a different set of obstacles to creating a one hundred storey sky scraper in the hustle and bustle of a major city. We take a look at how large diameter piles have helped the advancement of the construction industry.

One of the most important tools for those engaged in hazard evaluation is the micro-reactor; this is a bench reactor which provides a compact solution for reaction modeling.

The latest in computer imaging has provided scientists and engineers with new information on combating the effects of non-lethal explosions and traumatic brain injuries.

A battery management system is utilized to save money, improve efficiency, and to create a safe working environment. When a business plan calls for the use of battery driven machinery, a prime example being forklifts, intelligently managing these expensive resources becomes mandatory.

The Brinell hardness test is used to check the hardness of various materials in the steel industry. It assists in quality control in the production of many materials.