This is how the Delaperrière family goes shopping. By buying this way, they gener-ate very little waste. The family used to throw out two large bags of trash a week. That has gone down to one small bag a month. Facts and figures about the world of synthetic polymers: boell.de/en/plasticatlas
Any action can create a ripple of life transformation. By making a small adjustment in your everyday life and your shopping routine, you can see how much unnecessary trash is made. What do you know about wasting? Learn more about it with our video! This video was produced by volunteer author: Aga
Since mid-2025, the electronic patient record has been available to everyone - after a few minor or major security problems in the run-up, whether a year ago at the 38C3 or at the end of April for the nationwide launch. Time to draw a conclusion: Is the ePA secure now? Have sustainable changes been
Derivative of sin(x), cos(x) product, product rule, chain rule, online math help Top calculator for school/university: http://amzn.to/2bkTSSC Top calculator online: http://www.wolframalpha.com/ Trigonometric functions (also called the circular functions) are functions of an angle. They relate the
Power functions simply explained graphically - positive/negative odd/even exponents & examples. The equation of a power function is f(x)=ax^n. a is the prefactor, n is an exponent. x^2 or x^4 are functions with positive even exponents, x^3 or x^5 are functions with positive odd exponents. x^-2 or x^
Did you know that spending more time on social media like Facebook shows a positive correlation with feeling worse? Little habits like procrastination, judging yourself too hard, or even going to bed too late can have a negative impact on your emotions. In this video, we will cover some signs to hel
Eating unhealthy food and smoking are definitely the top two unhealthy things that we can do on a daily basis. But what about other less common through about unhealthy habits? In this video, we highlight things like rumination, skipping breakfast, arguing a lot with siblings, ignoring your own menta
One always and inevitably underestimates the number of stupid people who are in circulation, says Cipolla's Law of Stupidity. Although Carlo Cipolla originally formulated his principles in the form of an amusing letter to his friends, it soon gained a lot of attention among social theorists. Today,
Is sex in space possible? Concerning future long space expeditions this question is becoming one of the most popular, fielded by astronauts. In this video we explain how sex in space could work and the challenges that would be faced in zero gravity. The topic of sex in space may sound taboo, but we,
Advances in the understanding of how fluids behave in low gravity is key to spacecraft operations. A long-awaited spin-off is an excellent cup of coffee in space. For updates from the International Space Station go to http://www.nasa.gov/station Visit http://science.nasa.gov/ for more. Click here
Polynomial division without remainder simply explained - theory, examples and exercise - Math Upper School & University. In polynomial division you need three steps: Divide, Multiply, Subtract. Without remainder means that there must be a 0 under the last streak. With the help of two examples and ex
Polynomial division with remainder simply explained - theory, examples and calculation - math high school & university. Polynomial division requires three calculation steps: division, multiplication, subtraction. With remainder means that a number remains below the last bar. Using examples and exerc
