it's all about structure, highway and osh

by E Speidel Submitted On March 26, 2014 OK, so what's Bitcoin? It's not an actual coin, it's "cryptocurrency," a digital form of payment that is produced ("mined") by lots of people worldwide. It allows peer-to-peer transactions instantly, worldwide, for free or at very low cost. Bitcoin was invented after decades of research into cryptography by software developer, Satoshi Nakamoto (believed to be a pseudonym), who designed the algorithm and introduced it in 2009. His true identity remains a mystery. This currency is not backed by a tangible commodity (such as gold or silver); bitcoins are traded online which makes them a commodity in themselves. Bitcoin is an open-source product, accessible by anyone who is a user. All you need is an email address, Internet access, and money to get started. Where does it come from? Bitcoin is mined on a distributed computer network of users running specialized software; the network solves certain m...

SFD (Shear Force Diagram)? nahhhh now I give 5 steps and easy for drawing SFD almost all types of SFD correctly   kita pinjam diagram di atas dari web Mr Engineer Langkah 1 mestilah kena calculate nilai reactions bg simply supported beam. Both of the reactions will be equal. Since, beam is symmetrical. i.e., R1 = R2 = W/2 = 1000 kg..   Langkah kedua kira semua tindakan daya dengan guna equation asas pada point A, B dan C When simply supported beam is carrying point loads. Then find shear force value in sections. Shear force value will remain same up to point load. Value of shear force at point load changes and remain same until any other point load come into action. Shear force between ( A – B ) = S.F (A-B) = 1000 kg Shear force between (B – C) = S.F (B -C) = 1000 – 2000 S.F (B – C) = – 1000 kg. Langkah 3 Nahhhh boleh lah lukis SFD. amik pensel sekarang...   Nampak tak? Langkah 4 In case of simply supported be...

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Introduction to Bitcoin by Aaron David Brown Submitted On March 20, 2014    Bitcoin has been in the news the last couple of weeks, but a lot of people are still unaware of them. Could Bitcoin be the future of online currency? This is just one of the questions, frequently asked about Bitcoin. How Does Bitcoin Work? Bitcoin is a type of electronic currency (CryptoCurrency) that is autonomous from traditional banking and came into circulation in 2009. According to some of the top online traders, Bitcoin is considered as the best known digital currency that relies on computer networks to solve complex mathematical problems, in order to verify and record the details of each transaction made. The Bitcoin exchange rate does not depend on the central bank and there is no single authority that governs the supply of CryptoCurrency. However, the Bitcoin price depends on the level of confidence its users have, as the more major companies accept Bitcoin as a method of payment, ...

by Jasmin Z Submitted On January 16, 2015 Magnetic clasps are easier to use than most other types of jewelry clasps. They open and close with the use of magnets and this allows the jewelry to be held securely in place. It is easy to put on and remove jewelry which has magnetic clasps. Anyone who is suffering from arthritis, fibromyalgia and carpal tunnel syndrome will find it difficult to use toggle and lobster clasps which tend to be too small. Even people who have poor vision will struggle with these kinds of clasps when trying to put on or remove their jewelry. Magnetic clasps are extremely convenient for people who have limited dexterity. Jewelry that includes magnetic clasps can make wonderful gifts for children, elderly people and those who are suffering from joint problems. It takes very little effort to connect or remove jewelry that has magnetic clasps. How to attach magnetic clasps When it comes to attaching these clasps to your beaded jewelry, it is essential to be ...

by Ador Talukdar Submitted On April 28, 2015 Magnetic clasps are just one of the types of clasps which are available to jewelry makers to use in their latest creations. Many people actually prefer magnetic closing mechanisms to any other type of clasp because they are incredibly easy to operate, especially for those who have limited dexterity in their fingers. For this reason, magnetic clasps are often put into jewelry items which are designed to be worn by older people. To open magnetic clasps, the user must simply apply a small amount of force in opposite directions, so that the two halves of the clasp separate. To close the clasp again, simply place the two opposite halves of the clasp close to one another and they should 'jump' back together again. It almost seems like magic, but how do these magnetic clasps really work? Magnetic clasps actually work because of some of the basic principles of physics. They rely on special forces known as magnetic forces. These forces ...