KUK

Volcano Science Projectextreme

Everyone has heard of the classic volcano science project using vinegar, baking soda, and a little bit of red food coloring. This little experiment, however, is a little more extreme, and a little more realistic (do not worry, it is not actually dangerous!). This guide will teach you how to create a volcano project that really erupts with some force.
Unfortunately, the fake lava is not going to be quite so realistically red, but sometimes compromise means sacrifices! Here we go:
Gather your building supplies. For this project, you are going to need to start with a volcano. A prepackaged paper mache kit is recommended. Next, you need a two-liter bottle of diet cola. Use your paper mache kit to build a mountainous, volcanic structure around the bottle, leaving a hole at the top large enough to facilitate opening the soda bottle. Give your paper mache plenty of time to dry before you attempt the next step, or else you will end up with a sticky mess on your hands.
Paint your volcano. This is where you can get pretty creative, even though most volcanic mountains look pretty much the same. You can go for the standard black and brown color of rocks and dirt, or you can get a little artsy. Why not make a tie-dye themed volcano? It is just a science experiment, and science should be fun! After applying your paint, make sure that it is completely dry before you begin the next stage: Explosion!
Now it is time to add the trigger to the equation. Go to your local convenience store and buy a roll of mint Mentos. It is very important that you buy these in particular, as nothing else will work correctly.
Ready your presentation in a clear, outdoor space (trust me; you do not want this volcano erupting indoors!). Carefully take the cap off your diet cola, which, if you have followed directions, should be housed securely in your paper mache volcano. Commence with a dramatic countdown, and at its conclusion, drop a couple of the Mentos into the cola.
ERUPTION!
This is a fun experiment to do at school or at home, but if you are planning to attempt it, there are a few safety precautions to take. The reaction of the cola to the mints is very strong, and you definitely do not want to put your face near the opening of the soda bottle for the initial eruption. It is recommended that you wear goggles or some type of protective eyewear if you are going to be the one tossing the mints in the soda. Other than that, enjoy the spectacle!

Training

Current Science Article Stem Cell Research in the Spotlight Once Again

Recent discoveries about the role of stem cells in cancer have altered the landscape of cancer research, says Medical News Today. There is, however, a long-running philosophical rift over stem cell research at both the state and federal levels. Some groups would rather focus on adult stem cell research, avoiding the moral and ethical questions about research involving embryos. While ethical debate on human embryonic stem cells will continue, much more is occurring on the rings surrounding this bull’s-eye issue, including research in both drug development and adult stem cells.

Biologists’ understanding of new sources and uses of adult and nonembryonic stem cells is advancing rapidly. Called “niches” or “crypts,” it seems that almost anyplace one looks in the body (nose, eye, hair follicle, intestine, bone marrow, central nervous system), stem cells are being found. From such basic knowledge, it has been reported that successful animal and human therapy using patient stem cells is already occurring. As more stem cell crypts are discovered, the desire to understand how to manipulate them within the body only becomes more acute.

At the 2007 Annual Meeting of the American Association for Cancer Research, researchers presented new discoveries about stem cells in leukemia, breast and colon cancer that add to the growing evidence that perhaps cancer is, fundamentally, a stem cell problem.

Interviewed by Vision Magazine at the Stem Cells World Congress earlier this year in La Jolla, California, veterinarian and CEO of Vet-Stem, Robert Harmon, explained how his company is currently providing stem cell therapies for animals. Injected into an injury or degenerated tissue, the stem cell treatment evokes healing in unprecedented ways. As it has been since its discovery almost 400 years ago, the cell and the “vital force” that makes it the seat of biological life continues to hold attention. It is likely that there will be no end to the moral and ethical questions and investigations. Today’s new age of molecular understanding, genomics, proteomics, gene splicing and bioengineering is barely underway. It is not surprising, then, that the more we know, the more we recognize how little we understand.

The timeline of discovery has been exponential: from discovery of the DNA double helix in 1953, and the understanding of the genetic code, gene splicing and cell differentiation in the 60s, 70s and 80s, science rapidly jumped up the learning curve to the cloning of whole organisms and the discovery of embryonic stem cells less than a decade ago. The future possibilities for the application of this knowledge seem enormous.

Read the full article about Stem Cell Research and interviews with speakers at the Stem Cells World Conference at Vision.org.

Training

Technology And Online Education

I guess it isn’t difficult now to relate technology with online education. Online education has grown from an infant to a teenager and then to an adult along with the growth of technology. Now is the time when even the traditional “brick and mortar” principle following schools are implementing technology in their teaching methods. Technology is the building brick of the online education system. It enhances the capabilities of an online institution in imparting education more effectively and efficiently.

Technology in online education is not just limited to means used for delivering lectures and checking assignments and papers, but is more far spread. The introduction of Medias like blogs, wikis and forums etc has added the cherry on the icing. Students now communicate with other students from all over the world. They showcase their talents on these blogs and forums. Their talents can be in the forum of articles, researches, journals, designs etc Blogs and forums allow all sort of material to be showcased. This way, students reach a much wider horizon. The chances of their talents being recognized and appreciated increases without approximate. They not only share their information but also learn a lot from other students views and additions. They learn to improve. They are faced with more job opportunities than ever.

Technology also improves social networking. The internet, the biggest venture of technology, is a place where people come from all over the world. One particular site may have visitors from Kuwait, Malaysia, Africa, Honolulu and where not! Using the social networking sites specially tailored for students, they can participate in online classes, debate with experts and other students. This way they increase their opportunities for jobs as well.

The next advent of technology, the mobile phone technology, virtual worlds and educational gaming technology have just come into scenario. However these three ventures are predicted to be the next boost to online education. How? This will be seen probably in a very less time. May be just after a couple of years from today, we will be talking about imparting education through mobile phones! Remember this is a technology world now. Nothing is impossible. One thing termed impossible today may be difficult after 10 years and very easily possible after the next 10 years! Technology doesnt remain the same for more than a decade. It advances faster than any other thing.

Thus distance education will also grow with the same speed as technology. They both are interrelated. So as online education is growing with every leap of technology, why dont you check out a topic that appeals you the most? This is the best time for it.

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How To Build A Greenhouse Grade 7 Science Fair Projects

A greenhouse is basically a structure that has been designed to capture and retain the heat from the sun. It is used to grow plants when the climate does not want to cooperate. Greenhouses can be used in a number of science fair projects and can be used to test concepts from a variety of fields of sciences including engineering, physics, botany and biology.

Project #1 Capturing Heat Energy

In this project the students will be designing a greenhouse that captures heat energy from multiple sources. They will be capturing heat energy from the sun and geothermal heat energy from the ground. This project will require the student to learn about heat extraction techniques related to solar energy and geothermal energy.

Sample hypotheses that can be tested with this project include:
(1) The thickness of the plastic used for enclosing the greenhouse impacts the amount of heat conservation in the greenhouse;
(2) The opaqueness of the material used for enclosing the greenhouse impacts the amount of heat conservation in the greenhouse;
(3) The depth of the insulation on the floor of the greenhouse impacts the amount of geothermal heat conservation in the greenhouse.

Project #2 Growing Radishes

In this project the student will build a greenhouse so that they can grow radishes and conduct experiments on the radish plants during times of the year that are not normally conducive to gardening. Radish projects can look at a number of things. For example, students can try to cross pollinate radishes with another root vegetable like carrots, they can attempt to grow radishes in sand or they can try to manipulate the size of the radish by exposing the plant to 20 hours of light per day.

Project #3 Engineering Greenhouses

For students that are interested in engineering, greenhouse science fair projects can be developed with an engineering focus. For example, students can try to develop a greenhouse using nothing but materials that are normally thrown out or recycled, such as cans, bottles and plastic containers. Students will not only need to design and build their greenhouse, but they will also need to test the effectiveness their greenhouse has in regards to collecting and conserving heat energy.

Project #4 Studying Solar Energy Applications

The final project option will be an application project. Students will be learning about solar energy and how to use this knowledge to harness the suns energy to heat a greenhouse. For this project students will design and build a greenhouse that maximizes the energy delivered by the sun. A good approach for this project is to see if their design can magnify solar energy within the greenhouse to make it effective in cold weather.

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Websites For Artists The Impact Of Information Technology To The World

Information technology soars high with its never ending commitment – to provide the highest quality technology-based services in the most cost-effective manner. It changed how the world looks like as time passed by. It provides support for audio/visual, computer, multimedia, voice and video and even websites for artists.

Information technology can be found everywhere. From the newspaper we read everyday to the most advanced gadget we use, all of them are products of information technology.

Graphics and Animations

Computer graphics and animations are working hand in hand to bring the most modern effects in cinematography. 3D or the three-dimensional image is an example of how information technology evolves in the world of film making. Walt Disney, Universal Studios, and Pixar Animation are examples of companies that produce films in 3D Formats. Artist and directors made their lives easier in filming movies and putting up websites for artists through the help of information technology. Now, they can film a scene inside a small space without going to a distant place and can create a site that will look so authentic.

Photography

Information technology is also making its name in world of photography. Photos are more vivid compared in the past. Thanks to the newly-invented camera lenses that generate images in full HD.

Entertainment

Websites for artists are connected to entertainment as well. Music, an art form whose medium is sound, is the most popular area of entertainment. Just like other fields, the world of entertainment flocks its wings with information technology. 3D surround sound and the most common sound format Dolby Digital are products of information technology. Movies use these sound formats to deliver a more fascinating sound experience like no other.
Music tracks are now developing with the help of information technology. From a phonograph disc which plays mono sounds to a highly digital stereo. Tracks are now recorded in compact disk that delivers good sound quality.

Medicine

Medicine is the most important field of all. It is where IT developers give their time to create new inventions to help save lives. IT specialists are working double to provide medicine advancements. An example of this is the latest gadget that mimics embryo experience that shows promise for infertility treatment.

The World Wide Web

The World Wide Web is the information superhighway; the trade of all trades. This is where everything can be found; websites for artists most specifically. Billions of information stream endlessly here.

Information technology is found everywhere, committed to provide excellence in many fields.

robot-sunset

Science Definitions – How to Make Soap

Before you begin making homemade soap you may want to learn some science definitions. Why is it important? There is a science behind making soap. Some chemicals can be very potent and caution should be heeded. Homemade soap goes through a process of soap formation called saponification. Do you know what saponification means? If you studied science definitions you would know the answer. There is chemistry involved in learning how to make soap. Chemicals are reacting with each other and can be very potent. If you do not understand how chemicals react or the properties they contain then you will have difficulty, for certain, making homemade soap.

Chemicals such as lye, essential oils, glycerin, natural extracts, soap making oils and more should all be understood and used with caution. One example, before working with lye, proper safety precautions should be used. Lye can cause very serious burns if it directly contacts the skin. What should you do if lye does contact the skin or any area surrounding your soap making project? If you knew your science definitions you would know the answers to these very important questions. Knowing these ingredients will, also, be beneficial for making your homemade soap recipes.

Making homemade soap can be a lot of fun, but it does have an expense just like any other hobby or project. If you knew your science definitions, you could save time and money. Are there certain ingredients you would like to know about? Learn with science definitions or science terms.

The reason most people make their own homemade soap is because they know it is healthier for their skin than modern, commercial, soap! How is it healthier? Do you know what parabens are? If you knew your science definitions you would understand the dangers of parabens, found in most commercial soaps! You would, also, learn of homemade soaps and many other homemade skin care products made with a paraben-free preservative!

Take time and learn science definitions, science facts, science terms, science lessons and, even, fun science trivia about making homemade soap! You will be learning from a master soap maker who teaches soap making classes, soap demonstrations, soap workshops and more throughout the southeast USA! You can, even, see soap science and saponification in progress by watching a clip from a soap making DVD! This DVD has step-by-step, easy, soap making instructions! You can learn an abundance of soap making information!

Before you begin making homemade soap, stop, and take time to learn the science facts. Learning science definitions can be your starting point for learning how to make soap! Get started! Have fun making your very own homemade soap!

Local-Area-Networks

Science Update Stem Cells and Cardiovascular Health

Thanks to a growing body of research, scientists are now recognizing that having more stem cells in ones bloodstream could be one of the greatest strategies for optimal health. For example, a number of recent studies have shown that a greater number of circulating stem cells equated to greater cardiovascular health.

Lets look at some of these studies in a little more detail so you can grasp the potential benefits of supporting your bodys natural release of stem cells into the bloodstream

In 2001, Vasa et al reported that compared to healthy individuals, people with cardiovascular problems had fewer endothelial progenitor cells (EPCs) in their bloodstream. EPCs are a type of stem cells responsible for the development of new blood vessels. The study also demonstrated that the EPCs isolated from people with cardiovascular problems showed less ability to migrate in tissues. The Vasa group also reported that smokers had fewer EPCs in their blood.

In 2004 Schmidt-Lucke et al measured the number of EPCs in the bloodstream of 120 individuals (43 controls and 77 individuals at risk for cardiovascular problems) and observed these individuals for ten months. At the end of this time, the authors reported that a reduced number of circulating EPCs was linked to a poor cardiovascular health prognosis.

The next year, in a similar but more extensive study, Werner et al measured the number of EPCs in the bloodstream of 19 individuals, and observed these individuals for one year. Overall, the people with more circulating EPCs experienced fewer cardiovascular problems and, conversely, the people who had fewer EPCs in their blood showed increased incidences of cardiovascular events.

Thanks to recent studies, scientists now understand why greater numbers of stem cells in the bloodstream equate to better cardiovascular health. In essence, when a tissue has poor blood circulation, it lacks oxygen. And when a tissue lacks oxygen, it releases compounds that accomplish two specific tasks: 1) attraction of EPCs into the tissue, and 2) conversion of EPCs into capillary cells. Therefore, whenever a tissue is lacking oxygen, a process is triggered whereby circulating stem cells migrate to the tissue and contribute to the development of new capillaries. This leads to greater delivery of oxygen and nutrients, thereby helping the tissue maintain better health.

When we understand that poor oxygen and insufficient nutrient delivery to organs and tissues are two of the most common underlying causes for a wide variety of health problems, it is clear that increasing the number of circulating stem cells becomes one of the most valuable strategies for maintaining optimal health.

Disclaimer: This article is for educational purposes only and does not constitute medical advice. The opinions expressed herein are those of the author and any products mentioned, while supported by science, are not intended to diagnose, mitigate or treat any disease or illness.

For information on supporting your bodys natural ability to release stem cells, and to take advantage of financial opportunities in this exciting arena, visit:

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Compete With Science Fair Engineering Projects

Science Fair Engineering Projects

Human beings have always had the need to move things, build things and adjust the physical characteristics of their environments. Since humanity started gathering in communities and staying rooted in specific geographic areas, these challenges have presented themselves in the daily lives of people. Science fair engineering projects have some of the richest history of any of the subjects covered at these events. The first theories for the subjects addressed by science fair engineering projects date back thousands of years. Some of the greatest minds of history have applied their skills to refining and evolving this particular area of science. Students who choose science fair engineering projects to research are joining these great thinkers in evaluating the needs of humanity.

There are several subcategories to explore with science fair engineering projects. One of the oldest of these subcategories is civil engineering. Students can demonstrate this ancient science in their science fair engineering projects through presentations about the nature of building structures. We all travel over bridges and go into buildings without much thought about the science involved in their construction. Students who choose science fair engineering projects can demonstrate the underlying mechanical principles utilized for construction and safety. Other students may take the approach of automotive engineering in their science fair engineering projects. These students are the ones who will be interested in robotics and other highly technical fields of study.

Science fair engineering projects are also likely to include presentations in the area of chemical engineering. These students have an interest in chemistry as it applies to the creation and adjustment of known elements and interactions at the microscopic levels. Additionally, there will be students who demonstrate science fair engineering projects on the relatively new topic of computer engineering. This field is in its infancy compared to the other fields of engineering. This gives the current students a wide range of opportunity to explore and discovery new uses for the developing field. Many students will also use a combination of these disciplines to create new and innovative ways to use the established principles in order to make new inventions. An example of this combination of principles is the large windmills on turbine farms that are now generating electricity in a carbon free environment.

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Technology Upgrades That Can Save Your Company Money

If you want to save your company money, there are a few changes that you can make to the technology that you currently use. This will make your business run more efficiently and also help you cut down your costs. Here are some of the most common ways in which you can save some money:

1.Use a Unified Communications Service

Business communications is something that has evolved a lot in recent times. With the advent of VoIP technology, many businesses are now using internet telephony in their offices. Complete IP-based communications systems are now available, and can be used to set up an office’s entire communications system with features such as voicemail, multiple extensions, faxing, etc. You can also use common software programs to hold virtual meetings through the internet. The costs of using internet telephony are often much less than traditional communications solutions. Many companies also offer plans which allow unlimited calling nationwide and to certain countries around the world. If you do business on a global scale, this can definitely help you cut down on your communications costs.

2.Cloud Computing

Cloud-based computing solutions are now getting more popular than ever with businesses. They allow you to save costs on your IT infrastructure by reducing the amount of servers that you use, which will in turn reduce your equipment and labor costs. You can have a cloud-based solution installed on servers that are on your premises, or you can also deal with a third-party data center. By running many applications on the cloud, you will help cut down on your maintenance costs, as you will no longer need to upgrade the software on each workstation. There are dozens of cloud-based solutions available for small and medium sized businesses, which you should definitely check out.

3.Remote Troubleshooting and Administration Tools

Remote desktop access is a technology that has been around for quite some time now, but with advances in remote control software, it has experienced a large gain in popularity as of late. One of the biggest IT-related expenses in an organization involves troubleshooting and maintaining numerous pieces of equipment. Remote control tools can make this a lot more simple for you. They allow technicians to remotely log in to any workstation or server, then perform troubleshooting and maintenance tasks as required. So if a certain PC is malfunctioning or you need to deploy software upgrades across all of your company’s computers, making use of remote access tools can speed things up tremendously for you.

Another good thing about remote access programs is that they can be used for purposes other than just troubleshooting. Some of their other uses include remotely retrieving files, as well as running programs on a PC from another device that wouldn’t be compatible with them, like using Windows-based software on an Android tablet. With their low cost and numerous uses, these software tools can help save your company some money.

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Barrel Washer Technologies To Satisfy And Reach Clients Requirements

We are the leading company for supplying drum cleaners to our wide range of clients. We always stick to the quality and customers satisfactions. Different types of drum cleaners have been supplying various industries as per needs and requirements. Nowadays drum cleaners are becoming the mandatory requirements in various industries. Some of our different equipments include washing systems, compactors, and aerosol recovery systems which we started engineering and manufacturing for printing and other industries. Thus we achieved clients from multi companies to small farms across the world.

PW-8 Series is a stainless steel and customized 8 pail rack washer that has the ability to wash up to 8 pails in one wash cycle. W-8 Series has also the ability to wash multiple different sizes of containers ranging from a small 6 ounce container to a larger 5 gallon pail. The Barrel washer utilized Pharmaceutical pumps and tri-clover connections to wash, rinse and sanitize the pails using deionizer water. Explosion proof option is alsi integrated to make sure overall safety of the Barrel washer system as the solvents are volatile compounds and are highly explosive. Application of such explosion resistance motors, controls, and air purged control panel helps to reach the customers satisfaction and has done so reliably.

Our expertise in the industry along with our company guiding principles allows us to move forward in the drum washer industry. We have been and will fully dedicate to the drum cleaners needs of the clients. We also practice the unique and advance ways of doing things which every management structure. We always use new Barrel washer technologies to satisfy and reach clients requirements and it is our open secret for our success from the past years.

We always representing our clients best interest and employing the best professionals to execute the project. We also provide a wide range of custom Barrel washer services bringing outside of the box thinking to offer creative solutions. We have experience engineers who are well experts with the various fields, namely Chemical, Application, Civil, Instrumentation and structural

PW-8 Series drum washer will solve all the laborious and time consuming when any company washes their containers by hand. This PW-8 automated washer cleaner is becoming a mandatory processing system for various companies.