Category: Science & Technology

Music Science Fair Projects

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.

How is 3D printing technology used in Architecture and Medicine

D printing technology is used to manufacture prototypes, tools, and end-user parts directly from a CAD design. This printing technology offers unprecedented flexibility as it can create a part of any dimension out of any material. Some of the 3d printing materials used include metals, polymers, ceramics, composites, and many more. The 3D printing technology has complete control over material composition, surface texture, and micro-structure of the prototype. 3D printing technology also allows the user to construct prototypes using two different materials. >

Lets take a look at this amazing technology and how it has affected the field of architecture and medicine:

3D printing for Architecture

Architects know that there is nothing like a physical model of a building when it comes to displaying their work or design concept. Physical models also play an important role when it comes to explaining and convincing the customer while selling a project.

3D printers are affordable and high quality solutions for architects. Building a physical model requires great deal of expertise, precision, and time. 3D printing machines help designers focus on their building design, while the devices make 3D models of the project.

Many architects are not tech-savvy and are not used to operating complex devices. 3D printers do not require human intervention at any stage of the printing process. Architects just need to need to draw a CAD diagram of the project and instruct the 3D printer to build a 3D model. The 3D printer can print the model within a few hours, which can then be presented to the client.

3D printers are capable of producing of 3D models with accuracy and speed without compromising on the finer details of the architectural project. The price of desktop 3D printing machines is not that high and independent architects can also afford them.

3D printing for Medicine

The application of 3D printing technology can also be found in the production of medical devices. There are different 3D printing materials available that can be used to build real parts. For example, manufacturing hearing aids is a complex process because they are custom-fit devices and cannot be mass produced. 3D printing greatly helps in such matters where medical devices need to custom-fit a patient.

The future of the 3D printing technology is very bright. Market experts state that 3D printing technology will be affordable to the masses by the next decade. The prices of 3D printing devices are falling rapidly, and it is believed that the prices of 3D printers will drop by as much as 80{fec68bc6e14e4ca00d027d9bfe7773fd399ee1955e2a9ba320ffcd3ffda30b25} in the next 5-10 years. It will not be a surprise to see 3D printing devices in each household just like refrigerators, washing machines, and televisions.

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.

The Law of Attraction – The Real Science of Getting Rich

If you’ve been paying attention to the personal development industry in the past few years then you must have heard about the law of attraction. Thanks to the movie ‘The Secret’ the law of attraction has become a household name. The truth is that this law has been known by most success teachers for years. However, it is only now that it has become common knowledge. In this article I will explain what the law of attraction really is and how it is truly the science of getting rich.

So what is the law of attraction?

You will find many definitions about this law, however, the simple and basic explanation is that this law is all about harmony. I call it the ‘harmony effect’. The harmony effect simply states that you draw to you whatever you are in harmony with and that is exactly what the law of attraction does. It draws to you everything that is in harmony with you.

So what this means is that a rich person is in harmony with money, a poor person is in harmony with poverty, a sick person is in harmony with sickness, a healthy person is in harmony with health and so on and so forth. By understanding this simple explanation you realize that you do not necessarily attract what is like you or unlike you. You simply attract what is in harmony with you. This is the secret to understanding the law of attraction.

How many times have you met people who had something you wanted and you wondered why they had it and you didn’t. You might think that you deserve more than they do but what you have to understand is that to get what you want you need to get in harmony with it. Those people you see who have the things you want are simply in harmony with them. The law works perfectly and it’s universal in its application.

How to use the law of attraction effectively:

1 – Know what you want

2 – Focus predominantly on what you want (not what you dislike or are unhappy about)

3 – Take action

As you can see the law of attraction is a simple law that can easily be misunderstood. By reading this article you should now know that the law of attraction is all about harmony. Nothing more nothing less. Your job is to know what you want, focus on it and allow the law to bring you people, places and circumstances that will eventually lead you in the direction of what you want.

The Creation Science Curriculum Evolution or Intelligent Design

The Creation Science Curriculum: Evolution or Intelligent Design?

In 1859, Charles Darwin published his revolutionary work, On the Origin of the Species. In it he proposed that life as we know it evolved over a great length of time by a haphazard, fully natural process called natural selection. Now, over 150 years later, Darwins legacy dominates biology; yet his ideas are not unopposed, and the opposition has never been stronger. Since the beginning, religious people have rejected evolution in favor of creationism: the idea that God created life. And now, in the last 20 years, the Intelligent Design movement has created a powerful non-religious case for opposing evolution. Are the critics of evolution just religious zealots, incapable of being rational or scientific? Or was Darwin right?

Its more than just an intellectual debate. Whether or not life was a mere accident has a huge impact on law, culture, ethics, and every imaginable aspect of life. The question is whether human beings are image-bearers of God that deserve respect, or just glorified monkeys that are only valuable to the extent that they contribute to society;and the answer could not be more important for the future of the human race. But is there even a question about which side is right when all respectable scientists seem to accept evolution? Actually, the tide is turning. More and more scientists are realizing that evolution does not offer all the answers. But in schools and the media, no critics of evolution are allowed any hearing. Are the nations young people condemned evolutionary indoctrination?

Educate For Life is a non-profit organization dedicated to Christian apologetics training for high school-aged youths, so that they can be confident in the truth of their faith. One area that we specialize in is intelligent design education. Our creation science curriculum uses solid evidence to show students that life has Gods fingerprints all over it, and that no unintelligent process could possibly account for it. We are also newly offering a worldview curriculum that examines the evidence for various world religions.View our apologetics course offerings today at www.educateforlife.org, and counter indoctrination with truth.

Save The Planet! Environmental Science Fair Project

Environmental Science Fair Project

There are increasing numbers of students who are choosing an environmental science fair project for their school assignments. Hardly a day goes by that there is not some sort of news event on the television regarding the problems we are facing with the environment. These students are choosing an environmental science fair project for school because they are interested in studying this area of science. Many of these students are very devoted to finding solutions to the current environmental crises. They have the long term vision that many adults lack by realizing that what we do now will affect the planet in a positive or negative way for years, decades, and/or centuries to come. They are taking this devotion to the cause and choosing an environmental science fair project as their topic of study.

An environmental science fair project can be presented on a wide variety of specific topics. Issues surrounding soil use and preservation are some of the most popular. These issues deal with loss of topsoil, which is where all the plant life is grown. This type of environmental science project can also examine the effects of runoff on the waterways of the world. The silting of rivers is a major concern due to the detrimental effects to plants and animals that rely on oxygenated water for survival. An environmental science fair project may also cover the issues surrounding the use of pesticides and other chemicals on the soil and surrounding wildlife. Students who demonstrate aptitude in these areas will likely continue their passion into their careers as agricultural scientists.

Other students who choose an environmental science fair project could focus on the latest increases in greenhouse gases around the Earth. While the task may sound too monumental for an environmental science fair project, there are ways to scale down the project. These projects are scientifically accurate and if properly implemented and documented can lead to the answers we are in need of to address this issue. Likewise, the study of animals such as frogs can lead to knowledge that can be applied on a larger scale. Frogs are the litmus paper for the health of water, and students can gather information in their local areas to determine the health of ponds and streams.

Forensic Science Technician Jobs Opportunities And Salary

If you are interested in forensic science technician jobs, and have completed a degree program in forensics (or chemistry or biology with a concentration in forensics, depending on what was available to you), there are a lot of places where you can look to try to find available forensic science technician jobs.

Before starting your job search for forensic science technician jobs, it might be useful for you to go to the US Department of Labor Bureau of Labor Statistics website (www.bls.gov) to find out what type of salary you should expect for different types of positions in different locations.

The American Academy of Forensic Sciences lists forensic science technician jobs on their website at www.aafs.org. There aren’t necessarily a lot of positions posted here at any one time, but it is a good place to start your search.

You can also look for forensic science technician jobs on general job search websites. However, as there are many possible titles for these jobs, you should be sure to search under all the possibilities. These include: Ballistic Expert, Ballistician, Forensic Ballistics Expert, Crime Lab Technician, Crime Laboratory Analyst, Crime Scene Analyst, Crime Scene Investigator, Crime Scene Technician, Crime Specialist, Criminalist, Criminologist, Evidence Technician, Fingerprint Classifier, Fingerprint Expert, Forensic Chemist, Forensic Investigator, Forensic Pathology, Forensic Scientist, Keeler Polygraph Operator, Latent Fingerprint Examiner, Lie Detector Operator, Polygraph Examiner, Polygraph Operator, Ballistic Technician, Evidence Technician, and Forensic Science Technician, among others.

Different forensic science technician jobs focus on different aspects of the job. You might want to concentrate on applying for the forensic science technician jobs which require the skills you have the most experience with, or enjoy the most. If you have a lot of experience with polygraph tests, it might be better to apply for a Polygraph Examiner Position rather than a more general Forensic Science Technician.

According to Payscale.com, if you are just getting started out on your career, you can expect to make a median salary of $30,000 to $40,000 per year or so for forensic science technician jobs. Those with 10 years experience in forensic science technician jobs have a median salary of $64,998 per year, so experience definitely makes a difference in salary for this career.

Working for the federal government is also likely to pay more than working for state and local governments or a university. Location also makes a difference, with those working in some cities making much more than those in other cities. Louis Zhang, Certforensictechnician dot com

Want to become a forensic science technician? Get free information on forensic science technician jobs, salary, training at Certforensictechnician dot com.

Is Ams Health Sciences A Scam Or Legit Opportunity – Ams Health Sciences Review

I decided to investigate an opportunity called AMS Health Sciences due to the number of scams running online, this is what I found out…

Some of the network marketing companies have begun in other countries or has taken its roots abroad and has just recently spread all over United States. AMS Health Sciences is one of these companies inspired greatly by a Russian scientist.

Company Background

Dr. Israel Brekhman, a Russian scientist in 1940s went on a research expedition along the China-Russia border to study how special plants can affect humans and animals. The term adaptogens was created to describe the ability to cope effectively with different stressors. Taking adaptogens also improved people’s chances to deal with stress and other health problems.

Dr. Brekhman continued to make a formula, made of adaptogens to be used by individuals. AMS acquired the exclusive rights to distribute the formula and products worldwide. Currently, AMS opens the opportunity for individuals to experience the health benefits of adaptogens and start their own business.

What are the Products?

Saba is one of the most popular products, containing antioxidants and other nutrients that claim to help detoxify the body to effectively get rid of stress. Saba Weight Loss is also available which can help maintain healthy weight and cholesterol levels. Natural ACE Weight Loss is offered by AMS Health Sciences to help individuals suppress their appetite and get over their fat and weight problems.

Prime One Concentrate, Prime Plus and Uropower are the other products that mainly function to get rid of stress and other related problems. People stay safe from disease and stay strong for different daily activities.

The Opportunity

By joining AMS Health Sciences, you get the business opportunity of buying the products wholesale. You can then retail these and keep the profit. You can also earn bonuses by inviting others into the network to become distributors. You continue earning commission based on the sales and performance of others in your down line.

This seems to be a legit opportunity to pursue, but what is missing?

You need proper marketing knowledge to make this opportunity work. I can say that I’ve wasted a lot of money on the WRONG information. I use to do home meetings, call leads, distrubute brochures and even ask my family and friends to buy my products. These methods didn’t work.

Want the shortcut? Visit the link below for AMS Health Sciences profitable tips…

Examples Of Science Fair Projects

Examples of Science Fair Projects

Part of the preparation that is completed by the teaching staff in readying a science fair event is presenting the ideas to the students. Some students are very interested in these types of extracurricular events and other students would just as soon remain anonymous in the back row of the class. This aspect of preparation involves a sales pitch of sorts from the teacher. She or he must present the idea to the class while fostering the encouragement for the students to participate. The prizes and recognition will motivate some students and other students will be motivated by the opportunity to explore some topic that interests them. The latter set of students will need little encouragement and former group will likely retain enough interest to at least consider what the teacher is presenting. One way to sell the class on these events is to show them examples of science fair projects.

One of the most effective examples of science fair projects is the stink bomb.
If students were to rank their favorite among the examples of science fair projects, this smelly chemical reaction would be in the number one position. There are two reasons for using this example of science fair projects. The first is to get the attention of the students hiding on the back row and convince the others that this can be a fun and enjoyable process. There is nothing quite like a demonstration to win over a crowd of less than enthusiastic teenagers! The second reason is that if you use this example of a science fair project in class then the students cannot use it in the science fair. This clever reason prevents all the mischievous students from showing up to the science fair with all manner of smelly projects. By using this as examples of science fair projects in class you take it off the table as a possibility for student experiments.

Once the teacher has gotten the attention of the whole class and the neighboring classes down the hall with the stink bomb, she or he should have no trouble signing up the students for this event! Once this is done the students can begin discussing what topics they would like to demonstrate at the now popular school science fair.

The Many Uses Of Thermal Night Vision Technology

Thermal night vision makes use of temperature to spot a person, animal, or object. This tool detects heat and produces images that reflect the placement of that heat. Most often incorporated into night vision goggles, the technology is used by law enforcement officers and hunters. Though less common, thermal night vision is also being incorporated into video cameras for better night shots. Another place one might find thermal imaging is in detecting mold or poor insulation.

Thermal imaging, especially in the use of night vision goggles, allows a person to see another being without being seen. Unlike older versions of the technology or using flashlights, the light is not visible to the other party. Current gear is also much lighter than previous models.

Law enforcement officers might use thermal night vision to tail a fugitive or investigate the scene of an accident. Often the technology is attached to law enforcement vehicles. This equipment shows heat images from a distance, so long before a vehicle is apprehended; an officer can see the make and model of a car. Military personnel and firefighters also use the technology for their duties.

Thermal night vision is used for security cameras. Security cameras with thermal imaging technology can detect activity in any area, even if it is not well lit. Many security systems come with a simple, wireless set-up and are low cost.

Photographers and videographers also make use of thermal night vision. Photographers use it to take digital SLR images under low light or even during the darkest time of night. Movie directors also use this technology to film night scenes.

Thermal night vision is useful for construction workers and home inspectors. Since thermal night vision products detect heat they can also spot places where there is not enough heat. That helps a person see if the insulation in a building has worn down or is missing. It can also detect radiation leaks.

The same technology aids workers in detecting the potential for moisture and mold problems. If there is a vast difference between the temperature inside and the temperature outside, it can create moisture problems. Inspectors can use thermal imaging to compare the temperatures inside and outside a home, spotting and potentially preventing mold and mildew problems.

Uses for thermal night vision abound. Some common uses are law enforcement, mold detection, photography, and security. It is also used in hunting, particularly in the use of thermal night vision goggles. The technology works by detecting heat and projecting images from the data. In law enforcement, it can be used to catch suspected criminals.

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