How would you like to SIGN IN? I have an account. Remember me on this computer. Easy access to your order history. One-click checkout on future orders. Get special offers and promotions throughout the year. Your information will not be stored for future visits. Please enter the email address associated with your bncollege. Have multiple e-mail addresses? NOTEPADS.

The online home for electrical and electronics engineers. DC Power Supply, UPS, Inverter, Battery, Wind, Wave, Solar, PLC, Automation, Electric Vehicle, LED Lighting, Wiring and Installation Forums. There are strict rules in maintaining a great forum. Make sure you are aware of them before posting. General Banter and Off Topic Chat.

Intentionally killing someone is an extreme act to carry out. Even during wars soldiers can become traumatised by the killing of another human being, it goes against everything we are taught not to do as grow older, however, in a war it is often acceptable and soldiers are trained to cope with that environment. Is being an obese pregnant mother just as damaging as smoking or drinking whilst pregnant? It might be reliable but is it valid? .

Thanks for dropping by psuf50! Take a look around and grab the RSS feed. Do rewards really motivate us in the future? Mdash; 5 Comments. You would expect rewards to improve future behaviour, especially in young children. However, this idea has long been rejected in psychology, with the main belief being that although they sometimes work, they can also backfire. This effect has also been shown to occur amon.