Science & Technology Archive

Volcano Science Projectextreme

Posted May 7, 2019 By gbjwm
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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!

Computer Science Scholarships

Posted May 7, 2019 By gbjwm
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There are many computer science scholarships for students working towards these exciting careers. The following are considered to be the top 10:

1. AFCEA Educational Foundation Scholarship: The AFCEAs $2,000 General John A. Wickham Scholarships are awarded to full-time sophomore, junior or senior students with GPAs of 3.5 or higher who are enrolled full time in aerospace, computer engineering, computer science, electrical engineering, math or physics programs at accredited four-year institutions.

2. $2,000 Alice L. Haltom Educational Fund: These computer science scholarships are awarded in $2,000 increments for students working towards a bachelors degree and $1,000 increments for students working towards an associates degree.

3. ESA Foundation Computer and Video Game Scholarship: The ESA Foundation established these $3,000 scholarships in 2007 for women and minorities attending or planning to attend accredited four-year colleges and universities and working towards degrees that will lead to careers in the computer and video game industries.

4. Intel Science Talent Search: These $100,000 computer science scholarships go to one lucky college student each year. Applicants must submit applications by November 17 for the following year.

5. NFB Computer Science Scholarship: The NVM provides about 30 scholarships each year at its national convention to U.S. blind students who participate in the entire NFB convention and are pursuing or planning to pursue full-time, postsecondary studies (except for one scholarship given to a part-time student working full time).

6. ThinkQuest Internet Challenge: $5,000 computer science scholarships from the Oracle Education Foundation are available to teams of students through this international website-building competition.

7. SWE Scholarship Program: $10,000 scholarships are awarded to female students in accredited bachelors or masters programs preparing for computer science, engineering and engineering technology careers.

8. UC/Edison International Scholarship Program: These $15,000 computer science scholarships are available to community college transfer students planning to finish B.S. degrees in computer science, engineering, life science, math, physical science or technology.

9. Upsilon Pi Epsilon Student Award for Academic Excellence: UPE offers several $500 scholarships to computer science students who excel in their national competition.

10. XEROX Technical Minority Scholarship Program: $10,000 computer science scholarships are available for minority students pursuing technology careers.

Find the perfect Computer School today and start your path to a rewarding career.

Training

A newly minted standard, called scalable video coding (SVC), enables video streaming at multiple resolutions, quality levels and bit rates. The ability to scale video performance based on the end point is achieved through this relatively new technology called H.264/SVC (Scalable Video Coding) that not only compresses but also distributes the video stream.

The standard allows us to have layers of encoded video, and if we use intelligent devices, it can allow us do lots of other things as well. To understand the principle behind these intelligent devices, we need to look at how videoconferences usually work.

Today’s videoconferencing relies on fairly unintelligent devices at the edge, and intelligence in the core, which is also called a “mainframe” model. A multi-point conferencing unit receives streams of video from each participant, decodes them, combines them and re-encodes them.

The traditional approach of doing encoding and decoding in the core introduces delay. It also means that users all get the same data stream, rather than one suited to their bandwidth, window size and client. In short, transcoding in the cloud makes for lousy conversations.

The SVC architecture puts more intelligence at the edge and a specialized router in the core. In the new model, the router and each participant’s client work together. They tailor data transmission to each client’s demands. When a client shrinks the size of their video window, the router knows and as a result, sends fewer bits, less frames, or lower-quality video to that client without affecting everyone else. The router isn’t busy encoding, merging and decoding streams, but it knows about processing, window size and bandwidth, which it can adjust dynamically throughout the call.

The standard tells us how to decode. The method used to encode is a lot harder and is considered the secret sauce. The router is usually a 1RU, Linux-based quad-core computer that handles up to hundred-way conferences. It is usually sold as a subscription model for about $1,000 per HD port per year, which is cheaper than the traditionally capital-intensive spending around video conferencing. Video gateways that let “legacy” video conferencing hardware work with the new standard are also available in the market.

This technology allows us to get live, four-way web-based conferencing in which each participant may have different local settings from a high-definition video at 60 frames per second to a consumer-grade VGA connection to a notebook camera. And the best part is that a typical broadband connection will suffice for end users.

Local-Area-Networks

According to a New York Times article, nursing is one of the top five professions for those who want to change careers.

And why not? For one thing, nursing is a career with high demand. The American Association of Colleges of Nursing reports that there is currently a significant shortage of nursing staff and this situation is expected to continue for the next two decades. This, despite the unstable economy which has caused massive layoffs in other industries.

Registered nurses are also paid well, and they have a variety of specific areas to choose from — whether in a hospital, clinic, nursing school, and others. This sounds better than many boring desk jobs. The good news, if you already have a bachelor’s degree in an unrelated field, is that there are now many programs which offer an accelerated second bachelor’s degree option.

These programs can be completed in as little as one year, with a semester in the summer, spring, fall, and following summer. Some programs are 18 months long. Yes, that is a very intense program, and you will have to put everything else aside for that year. No work, and a very understanding family, are a requirement for success in a program like that.

You know however that by the end of those long 12 or 18 months, your efforts will be rewarded because by then you will have earned your Bachelor of Science in Nursing degree. This career will provide opportunities for you to work in hospitals, clinics, doctors’ offices, schools and even research facilities.

Nowadays it isn’t uncommon for an individual to obtain a second bachelor’s degree through accelerated programs. Statistics reported in a May 2007 article on the American Association of Colleges of Nursing website show that these types of courses can already be taken in 43 states, in the District of Columbia and Guam, and what’s more, 37 more similar programs (at that time) are being readied The article also stated that from 2,422 in 2004, in 2006 there were already 8,493 students enrolled in these programs across the country. The more than 300% jump in the enrollment is a clear indication of the demand for registered nurses nationwide.

The web article also goes on to differentiate the second bachelor’s degree students from those first time students. The career changers were found to be more focused and motivated on their goals. If you have these traits and are considering nursing as a second career, contact your State Board of Nursing to find the accredited programs in your area.

Kabbalah A Practical Science

Posted April 29, 2019 By gbjwm
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There are various kinds of sciences in the world, but the ones that we value the most are those that can affect and improve our lives today. After all, if something doesnt benefit our life here and now, or in the foreseeable future, then why would we want to waste our time to actually learn it?

Science exists in order to research nature and find ways to improve our lives. If we see that a certain science will benefit us, then we will invest great effort and means to learn it. Throughout history we have seen that science develops in order for society to progress and advance. For example, scientific advancement led to the invention of the steam engine and other mechanical devices. On the other hand, when these inventions became obsolete, we no longer had any use for the science that created them. In other words, a science can appear and disappear depending on our need for it.

Kabbalah is an ancient science that has recently reappeared and continues to become increasingly popular because it offers knowledge that is of great benefit to todays society. It is the science that enables us to understand ourselves and the world around us in its entirety. There is no other science that can completely explain the structure, function, and laws of the universe.

Why is Kabbalah able to offer us a complete knowledge that is beyond the boundary of more traditional sciences? It’s because Kabbalah deals with concepts that are beyond time and spaceour eternal, spiritual existence. And since this science studies things that are eternal, the science itself is eternally valuable. That is to say, the information it offers will never become “obsolete.”

But if Kabbalah contains such great knowledge, then why aren’t more people learning it? The reason for this is that Kabbalah cannot be learned the same way that other sciences are learned. If a person tries to learn Kabbalah in order to be knowledgeable or smart, then he will not really learn it. In order to learn Kabbalah, a person must focus on the new sensations he feels while studying since the purpose of studying is to begin to feel the part of reality that’s beyond time and space.

Today, many people are learning the correct way to study Kabbalah and are discovering this eternal, infinite realm. Millions of people study Kabbalah, whether over the Internet, through books or other media. Some study it everyday and “live by it,” so to say, while others simply remember that Kabbalah exists. In any case, once a person begins to study and understand Kabbalah, he never forgets it because he has already come into contact with the eternal, spiritual part of the universe. The knowledge he gains through studying Kabbalah is already an inseparable part of him and has a positive influence on his life and his development. Today, there are many scientists who use this wisdom for practical research and attainment, and they invite those who are interested to join them.

Training

The Master’s Thesis in Computer Science is considered as practice for the PhD thesis. MSC research thesis is too hard to embark on without research. The vital requirement of a Master’s Thesis is that it factually reveals the mastery: that you have fully understood the state of the art in your MSC research thesis and that you are competent of working at that level. This is principally significant when the function to be achieved by the structure is too complex to be explained in code, or maybe the condition-action mappings are unidentified in Masters Thesis.

Writing a Master Thesis is an important task. Though in some ways, Master’s Thesis appears comparable to many other structures of academic writing like research paper, dissertation and essay.

The MSC thesis offers the challenge to demonstrate your ability to set up and to carry out a scientific research project in a self-responsible and independent manner. MSC research thesis includes:

* To provide a sufficient explanation and meaning of your research topic,

* To build a sound hypothetical structure for direction of the research,

* To collect data in a systematic and confirmable way,

* To analyze the data significantly and suitably,

* To present the results in an understandable manner,

* To draw sound conclusions based on a thorough discussion of the outcomes, and

* To show the prospective involvement of your research to the procedure of theoretical modernization of the topi

Emblematic questions that need to be answered during a Master Thesis:

* What problem are you solving?

* Why is this problem imperative?

* Who else is working on this dilemma, on allied research?

* What process have you used to solve this problem?

* Why did you select this process/technique? Is this method superior to other methods?

* What was the most complicated part of your work?

* What are the lingering troubles?

We know this all sounds understandable, but every year there are students who get so marsh down in methodological aspect that by the time they are prepared to defend, they cannot persuasively answer these questions. So, you are preparing to write ain a tentative area of Computer Science. Unless you have written many formal documents prior to, you are in for a revelation; it’s complicated.

Good writing is necessary in a MSC research thesis. However, good writing cannot recompense for a rareness of ideas or impressions. Quite the differing, a clear appearance always exposes flaws.

If you simply follow the implications outlined and discussed in this paper, you will be well on your way to fruitfully carrying out the Master Thesis requirements for achievement of a Master’s Degree in Computer Science at any Institute of Technology.

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For example, computer information technology is often used to describe:
Computer hardware
Computer servers
Computer networks and networking equipment
Computer monitors
Software and operating systems
Printers
Copy machines
Fax machines
Office phone systems
Internet systems
Cell phones
Many additional types of technology and data management equipmentIT also represents the how all of these systems are used and how they inter-relate to one another at the same time.

In the Workplace: The IT Department

While it is not necessarily a rule, more often than not these days, a business’s IT department will typically manage all of the office’s technology needs, including everything from the procurement of computer and technology equipment to the installation and ongoing maintenance of the systems. In the modern data centered workplace environment we’ve come to expect today, ensuring the computer information technology backbone is operating effectively and efficiently has become absolutely mandatory to running a successful business or workplace operation.

Why Is Computer Information Technology So Important?

IT has become the lifeblood of how business is done. As our world continues to adapt more and more towards an information based society, managing the stream and storage of data and making access to data more and more reliable and easy to use is not just important from a profit standpoint alone-we’ve actually come to totally depend on technology 100% to make business possible.

In this type of environment, ensuring that every small “slice of the pie” operates and performs as it should is essential. Think of it much like setting up a chain of dominoes-if one piece of an organization’s technology system goes down, it is certainly going to have an entire chain of cause and effect throughout the entire organization.

Information technology is so important because it requires thoughtful and knowledgeable planning and development to create sophisticated systems that work seamlessly with each other to produce an end result of transparent functionality that we rely on. It’s almost like one of those things that we’ve just gotten used to-we’ve come to expect it to work flawlessly all of the time, only noticing it when something goes wrong.

This kind of operational transparency is usually the main goal of IT professionals. Making sure that data and technology systems work properly and dependably enables others to perform their duties without a hitch. Qualified IT professionals are always in high demand and generally well compensated for the services they provide.

It’s safe to say that computer information technology really is what makes the world of technology go ’round!

Music Science Fair Projects

Posted April 26, 2019 By gbjwm
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Music Science Fair Projects

Students and adults alike might be surprised that an interest in music and participation in a science fair can be combined. Music science fair projects are some of the most interesting demonstrations at the school event. Most people enjoy some style of music in their car, at home, with a personal music player, in a band, or at concert. Many people enjoy singing in a choir. What all these venues have in common is obviously music. What most participants do not realize is that there is science at work in every note they play, sing or hear! Music science fair projects offer the students and the visitors to the event to learn completely new concepts of science as they relate to music. Many of these people will leave the event with a deeper level of understanding of and appreciation for the magical science that is music!

Music science fair projects are chosen by students who have a love of the universal language that we all call music. The most creative students will choose music science fair projects to investigate the various topics surrounding the production and enjoyment of music. The first category of music science fair projects will focus on different ways to produce the tones that human being consider musical. This may include an investigation of the sounds of music from different cultures. Included in this are the unique instruments found around the world. Additionally, this may investigate the rhythms that different cultures gravitate toward. These types of music science fair projects will also demonstrate the creativity of students as they develop their own mechanisms for making musical tones. The most popular of these are crystal containers filled with various depths of water.

The other group of students presenting music science fair projects may focus on the effects that music has on people. Instead of examining the instruments, these students will explore the old adage that music hath charms to sooth the savage breast. There are still research studies being conducted on the soothing effects of music on various demographics of people as well as different animal and plant life. These students who present demonstrations and research findings on this data also increase everyones understanding and appreciation for the universal language of music.

Training

If you are considering enrolling on a health Sciences PhD, why not take a close look at the health sciences PhD offered by us at the Faculty of health Sciences at the University of Southampton in Hampshire, England.

Our MPhil/PhD doctorate is designed for all healthcare professionals who wish to undertake research at the highest level. Initially, all students enrol on the MPhil. Then, students wishing to study for a PhD will undergo a process to upgrade at an appropriate point.

The full course takes three to four years to complete full time, and between four and seven years to complete part time. This PhD health sciences programme is especially suitable for nurses, midwives, physiotherapists, occupational therapists, podiatrists, health scientists and social scientists.

Research areas on the PhD health sciences programme are: cancer, palliative and end of life care; organisation and delivery of care; and rehabilitation and health technologies.

Our primary aim is to enhance your skills as a researcher to the optimum level. As a successful health sciences PhD graduate, you will be a suitable candidate for a wide range of research posts in both academia and industry.

At Health Sciences we have a proud tradition for undertaking ground breaking research that regularly attracts international recognition. In the 2008 Research Assessment Exercise we were rated as one of the top two research universities in the UK.

This PhD health sciences course gives you the opportunity to make your own original contribution to the world’s body of scientific knowledge. What is more, the programme also enables your development of key transferable skills, including public speaking, presentation writing, writing proposals, specialist knowledge and maturity.

If you would like to discover more information about this PhD health sciences programme from the University of Southampton, all you have to do is visit the Faculty of Health Sciences website.

Ideas For Quick Science Fair Projects

Posted April 9, 2019 By gbjwm
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Quick Science Fair Projects

Students in high school participate in science fairs in order to demonstrate their advanced understanding of a biological or physical sciences concept. These students are required to present a project that indicates higher order thinking and analysis. The standards for evaluating projects for these grade levels can be quite high and the competition can be fierce. The events for young students are based on different principles. Often younger students in the earlier grades participate in quick science fair projects. These quick science fair projects are not based on the level of knowledge or application principles of the high school students projects. The quick science fair projects in the earlier grades are based more on demonstrating an understanding of the facts related to a particular topic of science.

Quick science fair projects for the younger students are often completed in a matter of days, where the high school age students can spend weeks or even months on their projects. The quick science fair projects designed for younger students are tailored for the learning styles and abilities of this age of student. Thinking abstractly is not skills that younger students have developed so quick science fair projects are perfectly suited for their abilities. The characteristics of quick science fair projects include the use of every day items that can be found easily in the home or classroom. The teacher will often provide the necessary materials so that these younger students can experience the successful completion of their quick science fair projects.

While there are processes and the need to record data while completing quick science fair projects, the steps involved will be clearly explained to the students. For the earlier grades it is more important to carefully instruct them throughout the process of completing their projects. Older students can generate some of their own questions and testable theories, but younger students fare better with a set list of materials and how to use those materials to achieve the results. When deciding which quick science fair projects to use in the classroom it is important for these reasons to choose projects that are age appropriate. This way you ensure that the experience of bringing science to life is rewarding and enjoyable for your students.