Category Archives: Technology and Science

Ideas For Quick Science Fair Projects

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.

Modern Technology In Sports

What is it about sport that makes it so attractive to people? Is it the adrenaline rush of competitive and/or dangerous sport? Is it the feel good factor of recreational sport; is it the opportunity of socialising with others, or perhaps all of the above? Whatever the reasons may be, sport is certainly getting more and more popular, especially in the developed world.

A major factor in the popularity of sport is the role of modern technology. Improvements in modern technology have resulted in better playing conditions and equipment for players as well as greater viewing pleasure for spectators.

Perhaps the greatest changes have taken place in the designing of sporting facilities – such as modern sports surfaces and improved artificial lighting that offer increased opportunity to play. Modern sports surfaces are low maintenance, therefore low cost, and allow year round use. Professional technical expertise is needed to design and install a modern sports surface. Properties such as its rebound resistance, slip resistance, and shock absorption are measured to ensure that the surface is going to provide optimum playing conditions for that sport, whilst giving players ease of movement and adequate protection from injury. Regular maintenance of sports surfaces, both outdoor and indoor is recommended to ensure safety of players.

Along with an increased number of players there are also an increased number of viewers all over the globe. With the spread of satellite TV, events in one part of the world can be watched real time, in another. Modern flood lighting has not only allowed greater use of sports facilities at the recreational level, but also made possible higher-level competition fixtures such as day-night cricket matches, night-time football matches etc. Electronic score boards, photo-finish timing devices, slow motion replays and large viewing screens have also added to the viewing pleasure of spectators.

Modern materials are used in the manufacture of synthetic sports surfaces as well as sports equipment. Third generation synthetic grass is made from polymers and provides a maintenance free all-weather surface for sports. The use of composite materials makes sports equipment such as rackets and protective gear, lighter and more durable, enabling athletes to further improve their performance. Advances in modern technology have also led to improvements in the design of sports equipment such as trainers and sports shoes, starting blocks for use in athletics, pole vaults etc.

Whilst it is difficult for the average user of sporting equipment to keep up with the latest developments, as a guide in the UK sports equipment and sports facilities and surfaces should comply with British standards. Some governing bodies of individual sports also offer certification to demonstrate compliance with international standards.

True Lessons From Wallace Wattles’ The Science Of Getting Rich

Everyone wants to have money in his/her life, and there’s absolutely nothing wrong with that. We all want (and need) to have enough money to enjoy life and live to our fullest potential. But how do we get it? Many wise and successful people recommend to never be greedy, but to focus on abundance and “allow” money to come you. Never be fearful of poverty or lack; but instead, expect wealth as if it automatically comes to you.

Some people associate greed with having wealth. That is unfortunate. Having a greedy attitude is quite different from living as a wealthy person. To earn wealth, you will have to have control over your senses, and greed is an emotional response, not a controlled one.

Of course, no one can survive without resources and money. The Science of Getting Rich by Wallace Wattles sends an important message on how to obtain those resources – a message that many successful individuals have learned to live by.

Once of Wattles’ ideas was that, when you think and act in a particular way, it decides your financial fate. In other words, your actions and thoughts lead to your goals – even if it is not always clear at first. When you choose your destination, where you want to go, you need to be very careful. If you spend too much your savings would be depleted, i.e. you won’t have sufficient funds available when opportunity DOES knock at your door. So it is important that you are disciplined and develop self-control about spending.

Keep your expenses under control and stay focused on your goals. In order to become rich you will also need to have an awareness of your self, your strengths and weaknesses. Self awareness helps greatly in the long run, making it easier and more enjoyable to go after and achieve your goals.

Each time you face difficulties, remember, you’re getting closer to your goals. Difficulties show you your true path towards success. It doesn’t matter if the interaction was social or business, if you keep a positive mindset about getting rich, you will leave a positive impression on others – and on yourself.

You should feel that you are taking each step closer towards achieving your goals. When you visualize yourself inching closer and closer towards success, success never remains far from you. Whether it is money or fame, anything is do-able. Wealth and fame can simply become a part of your life, and work with you according to your needs.

Everyone born in this world has the right to become rich. But the correct steps need to be taken in order to become a wealthy person. We need to stay positive, correctly outline our goals and work very hard towards achieving success.

Ez Snap Technology The Next Generation Of Soundproofing

What is EZ Snap Technology?

EZ Snap is an innovative technology that makes soundproof drywall as easy to use as regular gypsum board. Whereas most soundproof drywall products available today have a layer of paper or metal down the center, EZ Snap technology eliminates the need for metal or paper, making it score and snap more easily. EZ Snap technology employs an advanced gypsum core technology and a breakthrough manufacturing process that splits the core down the center, dispenses polymers inside, presses the two halves back together and seals the edges. Soundproof drywall with EZ-SNAP technology, developed by Serious Materials, is 4X easier to score and snap than other brands.

Easier: Soundproofing drywall with EZ Snap technology is 4 times easier to score and snap than other types of soundproofing drywall. Soundproofing drywall panels with EZ Snap can be scored on one side and snap easily along the scored line. Other traditional soundproofing techniques are much more difficult. Using resilient channels, while a popular soundproofing technique, is highly susceptible to failure because if the screws are inserted too far and hit the studs the whole assembly is short-circuited. Mass-loaded vinyl requires complex installation including hand-cutting around obstacles, careful attachment to studs and taping around all seams before installing a layer of drywall over it.

Faster: EZ Snap technology makes installation of soundproof drywall quick and straightforward. Just like standard gypsum board, soundproof drywall with EZ Snap technology can be scored on one side and snapped to size it and easily screwed to studs. Other techniques like resilient channel, mass-loaded vinyl or standard soundproof drywall require more steps and are more difficult to size and install.

Cheaper: While soundproof drywall with EZ Snap technology can be more expensive per square foot of material, its quick and easy installation minimizes labor time and overall installed cost. Furthermore, the reliable noise control results prevent future costs of remodel or litigation as a result of failed soundproofing.

Soundproofing drywall delivers extraordinary noise reduction without using up large amounts of precious floor space and the risks failure due to improper installation of traditional techniques like resilient channel and mass-loaded vinyl. Soundproofing drywall achieves STC ratings of approximately 47-80 depending on wall assemblies (compared to the average wall assembly STC rating of 34). Combining the outstanding noise control performance of other soundproofing drywall with EZ Snap technology makes soundproof drywall with EZ Snap technology easier, faster and cheaper to install than other soundproofing products.

Do Different Liquids Produce Different Levels Of Urine Science Fair Projects

Students have many options when it comes to the development of their science fair projects. If students are interested in medicine or biology then this project is a great option. It will examine how different types of liquids are processed by the body.

Hypothesis

The hypothesis for this science fair project is that sugary liquids produce less urine then salty liquids do. The dependent variable in this hypothesis is the amount of urine produced and the independent variable in this hypothesis is the type of liquid that is drunk.

Supplies Needed

This science fair project will need several key pieces of equipment. First of all the student will need at least six to twelve test subjects that are generally healthy. The student will then need a urine collection and measuring device for each of their test subjects. These can be picked up at a medical supply company. The students will also need collection sheets which will be handed out to each test subject. Latex gloves can also be used when collecting urine volume samples.

The Experiment

To start with the student will need to conduct a control experiment. This will create a baseline of data to compare test results to. The control experiment will basically see how much urine is normally produced by each test subject on a daily basis. To collect this data each test subject will be given a urine volume collection container that fits into their toilet. They will then write down the volume of urine that they eliminate from their bodies on a daily basis over a week.

The test experiment will begin by dividing test subjects into two groups. Group A will be given sugary drinks and Group B will be given salty drinks. Each group will be assigned the same volume of liquid. The test subjects will be instructed not to drink anything other than their experiment liquids during the day. They will then monitor their urine output during test day 1, 2 and 3. The groups will then be given the other liquid type and the will be tested for another three days.

Data Analysis

The analysis of the data will involve several steps. First of all the students will need to organize the data by finding the average urine output for each test subject in the control experiment. This will create the baseline data. Next the average urine volume output for each test subject will be calculated for the sugary drink test. Finally the average urine volume output for each test subject will be calculated for the salty drink test. The results will be compared. Students will need to look for trends that indicate that the sugary drinks lead to a higher urine output change compared to the control than the salty drinks did to prove the hypothesis could be true. Otherwise the hypothesis is false.

Fan Quality Disputes Increasing, Golden Wind Science And Technology Project Plan Carry Bad Debts.

The major clients of Golden wind science and technology (002202.SZ) has appeared “deadbeat” signs. In the company semi-annual report display, until the end of the second quarter, the Golden wind science and technology accounts receivable bad debt provision to a number of large electric power group item company, the carrying amounts to 2807 million yuan, the provision for bad debts is 260 million yuan, with the accrual ratio of 9.28%.

The golden wind science and technology explained, when provide equipment to the customers, contract agreement changes in the course of performing the contract, , if the customer deferred the payment time, owing to estimates of the amount of impairment of accounts receivable amount, the company provision for bad debts.
Why large state-owned power enterprises would deny? Which contract item is change? Financial statements did not disclosure these points.

Warranty period was forced to delay?

Because the majority of fans could not reach their promised, the owners generally require extended the warranty period.
Wind turbine quality disputes mainly concentrated in the warranty period and whether to provide free warranty.
The Golden wind science and technology disclosed information shows, to provide customers with warranty for 2 years, during the warranty period, customers left 3%-10% loans as bonds.

But the warranty period is really 2 years?
Saving energy in wind power generation Limited by Share Ltd (hereinafter referred to as the) is one of the important clients of Golden wind science and technology, the company disclosed information has indicated that, they can not operator node equipment warranty gold in 2 years.

As an important customer of the Golden wind science and technology, China Longyuan Power executives recently in an interview with reporters said, due to not assured of the fan quality, they requires domestic suppliers adjust warranty period from 2 years to 5 years. Actually, China Longyuan Power has expressed concerns about the homemade equipment in the prospectus in 2009, “Installation of domestic wind turbine wind farm are more prone to adverse operation of equipment “.
From the “energy wind power” peer, Reporter knowledge that because most of the fan can not reach the pre-commitment technical indicators, so wind power project owners generally require extended warranty. A wind power generation project owner is disclosed, some owners require extended to 5 years, many other require extended to 8 years, and even some require extended to 20 years.
In accordance with the contract, when the fan has design, manufacturing quality problems in the warranty period, the supplier should free repaired or replacement, otherwise, after the warranty period, the supplier should charge service fee when provided service.

Computer Science And Information Technology – The Two Emerging Branches Of Engineering

In the new millennium, computers have assumed as strategic importance in this corporate world. Today there is a great demand of highly qualified IT professionals. The responsibility of an IT professional is to involve in data management, computer hardware, database and software design, management and administration of the entire system and much more. In Bachelors in computers, there are two branches of engineering i.e. Computer science and Information Technology. In computer science, we study the principles of engineering that involve in the design, engineering, development, integration and testing of a computer system at almost all levels. This branch of engineering also involves applied areas of Maths and science, electrical and electronics theory, materials engineering and programming fundamentals. On the other hand, in Information technology, we study the usage of computers and similar devices like electronic and communications for processing and distributing information by many different means. Here, we are trying to provide you some information about these engineering branches that may help you in selecting the right branch for you.

B.Tech (Computer Science) is basically a study of computers where we learn about hardware and operating systems like multitasking kernels, data buses, registers, address buses etc. On the other hand, Information technology involves in information manipulation and the business requirements.
B.Tech (computer science) concerns with the principles and concepts that are essential for the growth of IT and it is an academic study of software and hardware concepts. In B.Tech (information technology), some specific purposes may have to be studied.
With computer science, we can better understand how to solve the computer problems and information technology is the study of technology which drives information systems for business.
Computer science actually tells what is a computer and how it works whereas information technology is what and how can I do with computers?
Sharda Group of Institutions also provides B.Tech (computer science) and B.Tech (Information Technology) programs. At this institute, B.Tech (Computer science/Information Technology) 2009 admission has been started. The eligibility criteria for this program is class 12 with minimum 50% marks. The selection of a candidate will be based on Online exam (SURE)/Sharda Scholarship Carnival . The SGI Institute believes in delivering high quality education with the help of its accomplished teaching staff.

An Optimized It Management Process With The Cloud Technology

Cloud computing is the technology that is in high demand right now. With the help of the cloud platform you can easily avail services from anywhere anytime with the help of a mobile device or a thin client. All the processes that are deployed on the cloud are easy to use and manage and this reduces your time and costs. In a world rife with competition you have to act wisely and promptly. The cloud services are quick which gives you an advantage to make critical business decisions accurately based on the real-time updates on the latest changes in the market.

The cloud computing technology has proved to be a boon in managing the IT costs. There is no requirement for any additional infrastructures or facilities. The infrastructure is highly integrated and leverages collaboration amongst the various IT processes and frameworks. Since compatibility between the processes is high the costs are reduced and efficiency is enhanced resulting in increased revenues and profits. The technology provides you with excellent network support services such as consistent and uninterrupted network connectivity and all latency issues are eliminated thus delivering an advanced and highly effective model.

The cloud computing technology deploys best ITIL asset management practices that produce optimum results. It contributes productively towards asset discovery, creation and maintenance of hardware and software libraries, physical asset tracking, configuration management, procurement management, request and approvals, contract management, vendor and supplier management, re-deployment and movement, retire and disposal management. The cloud provides you with standardized and comprehensive IT security consulting services for prevention of data leakage. You are provided with secure SDLC design and coding practices, source code reviews, regular audits and reports that help you in modifying your security strategies for more effective protection.

The cloud technology helps in the enforcement of a streamlined, automated, centralized IT management process that reduces all complexities and risks, and leverages performances. It provides you with consistent server monitoring service and enhances the visibility of the process. The processes that are deployed are energy-efficient and based on the lean management model that eliminates all wasteful procedures and helps in saving costs. You are also provided with superb service desk support that facilitates you to easily create requests, resolve incidents, reports incidents and review the status of your submitted requests.

The cloud help desk helps to restore normal operations without delays to avoid any adverse impacts on your business. With such profound capabilities you can expect high returns on investment in business and minimal damages and losses.

Importance Of Science Lab Equipments For Education

Science stands out distinctively from other subjects because of its nature of validating things through experiments. It is through scientific instruments or equipments that experiments and observations are carried out. Scientific instruments are set of tools, kits, apparatus and devices which are designed for certain purposes. These instruments include devices like microscope, Bunsen burner, test tube, thermometer, beaker, etc. They are used in various fields such as, medical, production, educational and research.

Science lab equipments are those equipments used for bearing and dealing chemicals. These devices are important for scientific purpose as they help in carrying out experiments safe and successful. Tools like test tube holder, weighing machine, test tube stand, compass, flask, funnel, etc. are some of the examples.

Importance of Educational science lab equipments

Educational laboratory equipments offer students the opportunity of learning science through hands-on experiences and enhancing their learning and thinking skills. These equipments will help the students to be more competitive and help achieve their goals through higher level of education and thinking order.

Schools that are well equipped with scientific lab instruments will give the students greater opportunities for learning. For instance, students can learn with practical experiments in the school laboratories about the scientific methods such as collecting data, experimenting and testing hypothesis. Making available with real lab equipments will make the students more enthusiastic and appreciative towards science and its findings.

Laboratory scientific instruments make the environment of interactive learning possible. Science is a discipline where conventional classroom teaching is not enough and it becomes effective only when teachings are accompanied by creating experiments and deducing conclusions from the experiments. Instead of just listening to lectures, reading text books and writing notes, the students will participate in the learning process by applying their critical thought.

According to surveys, providing a good lab facility with necessary lab equipments also make the teachers contribute better supports for their students. If the teachers are well supplied with sufficient equipments, it will enable them to effectively convey their teachings through hands-on experiments. Instead of just demonstrating, the student will be allowed to have the opportunity of conducting and deriving proofs through practical experiments. With teacher’s greater contribution and better supervision, the learning environment becomes an ideal workshop for creating better students with better results.

In order to provide the requirements of schools and institutions, many science lab equipments manufacturers are working hard to provide them with advanced and efficient equipments. Naugra is a scientific instrument manufacturers among others, which provides outstanding solutions for educational sector worldwide.

What Kind Of Easy 7th Grade Science Fair Projects Can I Do

The 7th grade is one of those middle of the road grades. You are not the youngest grade in junior high nor are you the oldest. This presents a quandary for science students. Should they produce a high quality science fair project this year, or should they just do what is grade appropriate?

The answer to this question will be based on what you want to get out of your science fair. If you are just interested in getting a passing grade on your science fair project then you can take the easy route and just select one of the following easy projects. However, if you want a chance at winning your science fair and truly exploring the world of science then you will need to take an easy science fair project and turn it into something truly amazing.

Bacteria Science Fair Projects

Bacteria science fair projects are really easy to complete. All you need to do is find a source of bacteria and select some way to manipulate their growth. For example, you can see how they respond to light, dark, music and various food sources. These experiments can usually be completed in less than a week.

Food Science Fair Projects

If you are interested in a super quick science fair project then food is your test subject of choice. Food science fair projects can generally be completed in a matter of hours. They can examine chemical reactions, precipitation, crystal growth of the physical states of matter.

Observational Science Fair Projects

Observational science fair projects are also very easy to complete. They involve selecting a population to observe and then taking notes about how they respond to introduced stimuli. For example, you can see how changes in the weather impact the mood in your home, you can see how temperature impacts activity level and you can see how the time of day impacts your classmates abilities to focus in class.

Crystal Science Fair Projects

One of the easiest and most fun science fair projects to work with are crystal science fair projects. These projects will involve the growing of crystals from various types of solutions. These projects take a little more time to complete, but most of that time doesnt involve effort from you. It just involves waiting for the crystals to grow.