What to do With Pesky Packing Peanuts

Filed under: Hall Of Science — admin at 12:13 pm on Monday, January 18, 2010

We do everything we can to do our part in the effort to protect the environment. We recycle. We take extra care to combine errands so we don’t waste gasoline (especially at these prices). We even make purchases online to save energy and keep the paper catalogs at bay. And if you are like me, you just love getting packages in the mail. Except… when I open the package and discover that my item has been protected from damage in shipping with the dreaded polystyrene packing peanuts! Not only do these pesky peanuts make a huge mess, they are utterly indestructible. When these things end up in landfills, they NEVER degrade. Future inhabitants of our planet will be able to study our culture using these suckers.

So what do we do?

1. The best alternative is to simply not use these peanuts. There are alternative packing peanuts available made from starch that almost instantly dissolve in water. Ask your online retailer to begin using this more environmentally friendly alternative to polystyrene.

2. When you receive a package packed in peanuts, test them by running one under water to see if it dissolves. If so, you can simply dump them in your sink a little at a time and run the dissolved peanuts down the drain. They are safe for the water supply since they are made from vegetable and other organic matter.

3. When the peanuts don’t dissolve, there are a few things we can do. When you have a package to ship that requires a bit of protection, use the peanuts. Ask your recipient to do the same. At least they don’t end up in a landfill immediately.

4. If you don’t like the idea of keeping the peanuts around the house, there are several centers and stores that will take them to reuse. Many UPS Stores, Mailboxes Etc., PostNet, and other small packing and shipping centers will accept your peanuts to reuse. Contact your local store for verification. If you have trouble finding a drop-off location, please visit http://www.loosefillpackaging.com for information on businesses and centers willing to accept used peanuts or call Plastic Loose Fill Council’s Peanut Hotline at 800-828-2214.

Get your creative juices flowing

Now we know how to recycle those pesky peanuts, but before we get rid of them, let’s ask ourselves what other uses we might find for the peanuts. Can we think of ways we can convert our trash into treasure? Here are a few ideas to get us started.

-The holidays are fast approaching, so any peanuts we have left over after using them to safeguard the gifts we’re shipping can be used for decoration. Use a needle and strong thread to string the peanuts like popcorn to use as a garland for your tree.

-Place a few peanuts in the bottom of a planter before inserting your plant to conserve soil and to help drainage. Be sure not to use too many or to block the drainage hole completely.

-Use an old zippered pillowcase and fill it with peanuts. This makes an inexpensive pet bed or a “bean” bag chair.

-Dip the peanuts in paint and use for creative stamps. Many peanuts look like letters or you can cut them into whatever shape you’d like. If you are a scrapbooker, this is a great way to add a creative splash to a page.

-Crumble the peanuts into pieces and use them as faux snow in our winter decorations.

Even simple actions can help protect our environment. The more we do, the more we help, the more our world benefits.

Filters Can Help Your Health

Filed under: Hall Of Science — admin at 6:01 pm on Friday, January 1, 2010

These filters are a necessity in homes where there are pregnant women, children and the elderly people. This is because this group of people are more vulnerable to polluted air. Holmes air purifiers come in various designs and colors. This type of purifier removes the contaminants and allergens from the air by magnetically bringing them together, making them too heavy to float. They fall to the ground harmlessly and do not enter your respiratory system. Since the ions must be replenished to maintain this state, an air purifier is the best way to keep the atmosphere in your home smoke free. You can usually find comments specific to the product on the same page, but often there is a separate page on the site that is dedicated to listing corporate clients as well as testimonials from individuals. Nevertheless, when you do start to use an air purifier in your home, you need to be aware that the filters will need replacing or the steel rods will have to be cleaned, depending on the air purifier that you are using. An home air filter pulls the air through the layers of several air filters. Lamp�- used to capture viruses and germs that are not captured by the Hepa air filters as well as prevent micro-organisms trapped in the filters from breeding or reproducing. Ionizer - causes smaller particles to magnetically attach together, therefore being easier to capture and remove from airActivated Carbon Air Filter - traps chemicals and smoke that the Hepa filters cannotOzone Generator - removes odors from the air - needs to be able to be completely turned off as too much ozone can actually cause respiratory problems.

A good read: Noetic Science

Natural Selection and Quantifiable Proportions among Animals

Filed under: Education Special, Hall Of Science, Web Of History — admin at 10:41 am on Thursday, November 5, 2009

The concordance in the quantitative proportions among animals is one of the tremendous laws of nature. The settings in which species live and die occur within definite limits where no obstructions preclude their bigger distribution leads to the further theory that these limitations were ascribed to them from the start. We could make the final conclusion that the order which predominates in nature is intended, that it is influenced by the limitations determined out on the first day of creation, and that it has been retained unchanged through epochs with no other modifications than those which the higher intellectual abilities of man allow him to impose on a few animals more closely affiliated with him.

These notions of some of the most eminent and influential thinkers of the pre-Darwinian age appear to us now to be altogether obsolete and even positively silly; but they notwithstanding show the mental condition of even the most modern section of scientists on the topic of the nature and origin of species. Many render it clear that despite the extensive knowledge and adroit reasoning of Lamarck, and the more popular exposition of the matter by the author of the Vestiges of Creation, there had never been a acceptable explanation of the ancestry of any one species from another. Such preeminent naturalists as Geoffroy Saint Hilaire, Professor Grant, Dean Herbert, Von Buch, and others, expressed their belief that species sprang up as mere assortments, and that the species of each genus were all descended from one common ancestor. But not one of them explained the law or the method that created the modifications. This was still “the great mystery.”

Finally, the additional inquiry of how far this common ancestry could be extended didn’t come up for discussion at all. It was trusted that, although the first step on the road of “transmutation of species” had so far not been realized, and it was quite useless to speculate how far it could be possible to move in the same direction or where the road would ultimately lead.

Learn more about the evolution creationism controversy debate.

Why Can’t We All Understand Algebra?

Filed under: Education Special, Hall Of Science, Universe Of Mathematics — admin at 8:14 am on Monday, November 2, 2009

Mathematics has many arms and algebra is one of the most emphasized subdivisions which studies structure, relation and quantity. Algebra works with numbers, symbols, elements and variables. Primary algebra is an introduction to concepts in algebra like solving radical equations, understanding polynomials along with factoring binomials, trinomials and polynomials as well as the determination of their roots.
Many beginners in algebra prefer linear equations as they are the simplest to resolve. An extension of linear equations leads to the simultaneous equations with two or three variables. As we advance further in the sequence to quadratic, bi-quadratic and cubic equations, they become more and more complicated to solve.

The Roots of Algebra

Elementary algebra constitutes the intermediate or college algebra. In addition to mathematical expressions, it also consists of all kinds of equations like linear, quadratic and cubic. In algebra, all shapes such as a circle, hyperbola or parabola are presented by equations.
The equations can be resolved to generate a graph. Lines are the product of graphing simple linear equations. Systems of equations can too be resolved graphically which is sometimes easier. A system of equations is two or more equations with the same number of variables. They can be both linear and non-linear. Systems of equations with inequalities (example; x>y) when graphed gives an region on the graph which matches the inequality condition.

Matrices are one of the most central areas of linear algebra which aids solving complex problems like the ones present in electrical networks. A matrix is a rectangular range of numbers arranged in rows and columns. A matrix comprise of many numbers and they are called entries. Several operations like addition, multiplication and decomposition can be performed on matrices thereby offering theoretically and practically useful mathematical solutions.

Getting Help for Algebra

Algebra builds the spine of many other applications of maths, science and engineering. The invention of computers has made algebra easier than what it was and hence it has taken an all new significant position. Algebra is not as complex as it may sound. There is a plenty of aid and tutorials available to aid you excel the world of algebra.
Internet resources like algebra solver software are interactive, give algebra lesson and help you puzzle out many matters connected to algebra from Algebra-1 to College Algebra. If you have not followed something in the algebra class or feel that you have missed an important mathematical concept, online tutors, Internet resources, and online algebra courses can supply you that additional help. Algebra calculators direct you through your homework with a bit-by-bit calculations and explanations with illustrations. You can improve your knowledge with the help of the interactive tools. By taking an online test, you can self evaluate your competency in algebra.

Learning Algebra

Filed under: Education Special, Hall Of Science, Universe Of Mathematics — admin at 11:24 am on Sunday, September 13, 2009

Algebra is good at differentiating relationships between things that vary from time to time. For example, the relationship between a person’s income and advancement of his expenses could be determined and calculated using easy algebraic equations. Math is not an easy subject for a large percentage of students. Many software programs are available with a mixed bag of topic presentation so students of whatever intellect level can find the way that works for him/her. These applications also assists students to understand importance of Algebra in real life as well as within industry field. Wider functions employed in algebra include Graphing non-linear inequalities, Solving compound inequalities , Solving quadratic inequalities , Adding and Subtracting matrices etc.
Although algebra is an easy to follow course of study, students may face a lot of trouble if they do not practice the basic concepts hard enough. This makes fundamental math skills central to help students successfully progress from algebra and advance into more high-level math with self-confidence.

How to Successfully Tackle Algebra

The algebra software on offer in the market today offer far more useful guidelines and help than what is included in formal textbooks, such as homework assistance, interactive tutorials, games and a worksheet tool or graphing calculator. The most useful software have all of these constituents - ease of use and covering of all the topics.

Such instructional tools useful when different forms such as audio, video, animations and games are put in to use in order to teach the lessons. Schools and colleges require that students complete algebra courses from pre-algebra to algebra II. Important topics normally include: Finding complement of an angle, composition of functions, finding type of polynomial, determine if line is Subtracting polynomials, Finding domain of a function, Graphing a parabola and Adding rational expressions etc.

How to Use Algebra Software

Some algebraic software shows results only, while some other (most suitable for elementary use of algebra) give away techniques and ‘how-to’ guides on math concepts that are in use. The most central software feature from the students perspective is the ease of use. Thus, the software ought to be loaded with value added options like high quality and timely user support, embedded help options, and easy to understand algebra tutorials.

Most Cancer Treatments Are Not Effective Victims of Mesothelioma, but Gene Therapy May Be a Hope

Filed under: Hall Of Science, Web Of Health — admin at 10:25 pm on Friday, July 10, 2009

Oncologists determine what type of treatment to go with with each patient. There are many options. There exists no standard treatment course for peritoneal mesothelioma cancer victims. Mesotheliomas lack of agreed-upon treatment is due to low a treatment success rate, rareness, a high mortality rate and a small number of studies providing meaningful stats.

The prospects for mesothelioma patients have been grim, but doctors have recently made progress. Traditional treatments for cancer are surgery (removing the tumor and surrounding tissue), radiation (killing the cancerous cells with radiation), and chemotherapy (poisoning the cancerous cells.) There are problems with all three. Mesothelioma patients treated with traditional radiation therapy have not responded well to it. Researches, concerned about damage to healthy tissue, are looking for ways to aim radiation directly at tumors.

The mesothelial tissue around the tumor is removed by surgery. This surgery is extensive and it is not clear how much the patient benefits. The usual chemotherapy cocktails effective on other cancers are not effective on mesothelioma, and different combinations of chemotherapy drugs have been tried without a lot of success. Similar to radiation, focus in research is focusing on treating the physical location of the tumor with emphasis on the pleural cavity.

The high-mortality rate for mesothelioma patients means cutting-edge techniques for cancer are tried out. These include biologic therapy such as the agent interleukin 2 and anti-angiogenesis drugs such as thalidomide. A new drug that has shown results in improving survival is pemetrexed (brand name Alimta).

Considered by oncologists is where the tumor is located, what stage the mesothelioma is in, and the age and health of the patient. Two exotic ways of attacking mesothelioma are gene therapy and photodynamic therapy. Mesothelioma patients sometimes become involved in clinical trials in this area, and see benefits.

Studying Algebra

Filed under: Education Special, Hall Of Science, Universe Of Mathematics — admin at 2:05 pm on Tuesday, June 16, 2009

Mathematics has many subdivisions and algebra is one of the most stressed branches which studies structure, relation and quantity. Algebra operates with numbers, symbols, elements and variables. Students are introduced primary concepts and methodologies of solving equations in elementary algebra like solving radical systems of equations, understanding polynomials along with factoring binomials, trinomials and polynomials as well as the determination of their roots.
Linear equations are the easiest to solve. An extension of linear equations leads to the simultaneous equations with two or three variables. As we move on further in the sequence to quadratic, bi-quadratic and cubic equations, they are more complicated in nature and harder to solve.

The sources of Algebra

Elementary algebra institutes the intermediate or college algebra. Apart from covering mathematical expressions, it also contains of all kinds of equations like linear, quadratic and cubic. In algebra, all shapes such as a circle, hyperbola or parabola are interpreted by equations.
The equations can be solved for different conditions by producing a graph. Lines are the product of graphing simple linear equations. Systems of equations can too be resolved graphically which is sometimes simpler. A system of equations is two or more equations with the same number of variables. They can be both linear and non-linear. Systems of equations with inequalities (example; x>y) when graphed creates an area on the graph which matches the inequality condition.

Matrices assist find solution to a set of complex problems like the ones existing in electrical networks. A matrix is a rectangular array of numbers arranged in rows and columns. A matrix consist of many numbers and they are called entries. Various operations like addition, multiplication and decomposition can be performed on matrices thereby providing theoretically and practically usable mathematical solutions.

How to Get Help for Algebra?

Algebra builds the backbone of numerous different applications of mathematics, science and engineering. Once computer engineering science came in to the world of algebra, it has taken algebra to a new dimension by aid resolving century old problems within a matter of few hours. Although algebra appears complicated, the reality is somewhat different. There is a lot of assistance and tutorials available to aid you excel the world of algebra.
Internet resources like algebra solver software package are interactive, give algebra lesson and help you resolve many matters attached to algebra from Algebra-1 to College Algebra. If you have not followed something in your algebra course of study or sense that you have missed an central mathematical construct, web tutors can provide you that extra aid. Algebra calculators take you through your homework with a gradual calculations and explanations. You can improve your knowledge with the aid of the interactive tools. You can also test your knowledge at the conclusion of a lesson by taking the exam.

How Does Algebra Apply in Your Life?

Filed under: Education Special, Hall Of Science, Universe Of Mathematics — admin at 4:51 pm on Saturday, March 28, 2009

After an full-clad search over the rationale behind the maximum school dropouts, a consistency was found in the answers of the majority of the participants pointing towards Algebra. The proficiency of knowledge of the instructor is not merely adequate for pupils to comprehend the algebraic concepts, nor it is sufficient to evoke interest about the discipline. It s the technique; the subject matter is delivered to its which contributes a lot for developing interest in the contents.

What is it?

A concise introduction of Algebra would be a arm of mathematics which substitutes letters for numbers; therefore, algebraic equations can be viewed as a scale. The standard theories of algebra includes real numbers , complex numbers, matrices and vectors.

The Different Arenas

Algebra in general spreads over a lot of areas. Some that are worth mentioning are Multiplying exponents , dividing exponents, Solving linear inequalities, Finding Greatest common factor or GCM, Multiplying, Adding, Subtracting fractions and many more.

If the above mentioned domains are already making you nervous, I hope that the definitions to follow will ease your anxiety and give real perception in to the subject matter.

Exponents is a notion that indicates multiplication of identical factors Fractions on the other hand are used for expressing numbers that are pieces of a whole. Many such similar areas in algebra may sound dreading at first, but once you comprehend the simple concept behind it, you will be delighted by its purpose. To state a few more - Mixed numbers, Quadratic formula, Graphing linear inequalities, solving compound in equalities, Factoring binomials, and Factoring polynomials; are all algebraic expressions.

Although you may find it obscuring to understand mixed numbers, but it will really interest you to note that they are none other than a form of fractions. Graphing linear inequalities states its function pretty clearly by its name. Similarly there are many other algebraic areas which are really interesting to work with.

Finding a Tutor

If you are curious in understanding the domain of algebraic expressions but do not have a private teacher to help you in the operation, leave your worries behind since online tutorials will come for your rescue. These lessons emphasize the practicalities instead of theory, demonstrating stable techniques. The algebra solver packages can guide you stepwise in working out your math problems and it can also provide explanations of all steps.

European Winter Areas May Suffer Due to the Increased Price of Crude Oil

Filed under: Hall Of Science, Travel Stuff — admin at 5:17 pm on Monday, January 26, 2009

Some have predicted that the European top 655 snowboarding resorts will be trimmed to 395 by 2046. Albino Schiavone stated that skiing will notice the pain earlier than that date, not due to a lack of snowfall just due to a universal reduction in purchasing might tied in with the cost of oil. So what about global warming? Experts have shown that a doubling up of carbon dioxide levels in the atmosphere shall raise floor temperatures by 5 - 6 degrees. Nevertheless there remain several open doubts. The speed of climate change and the outcome on climate. A few Celsius warming in the last 100 years hasn’t been recorded over the last one million years. Even during the conclusion of the last ice age 20000 years ago the increase of 3 Celsius was over a period of 7 to eight thousand yrs. Before that Brevent and La Chavanette were below glaciers and Le Grand-Bornand was as cold as Siberia.

Thus what what does the future bring for low level snowboarding domains towns? Electricity problems will start to be experienced by 2015 - 20, leading to more costs for catered chalets, Geneva transfer firms and skiing lift businesses alike. Half of the economic output hinges upon crude oil and France buys 80 percent. The present amount amounts to four percent of GDP. When the cost of crude oil steps up as anticipated it’ll comprise 37 percent of gross domestic product, one can guess the economic downturn. The French Alps will see the cost of agricultural trade goods going up, plant species will modify due to a change in rain. Locals will quit the area thanks to the summer warmth. Its hydro-power will be a worthwhile source of power but it’s not certain whether it will be a bonus because there will be much less snow, additional water in the winters and less in the summer.