Breakthrough promises $1.50 per gallon synthetic gasoline with no carbon emissions. Cella Energy CEO Stephen Voller exhibits his breakthrough technology - right shows the fuel's hydrogen microbeads under a microscope UK-based Cella Energy has developed a synthetic fuel that could lead to US$1.50 per gallon gasoline.
Apart from promising a future transportation fuel with a stable price regardless of oil prices, the fuel is hydrogen based and produces no carbon emissions when burned. The technology is based on complex hydrides, and has been developed over a four year top secret program at the prestigious Rutherford Appleton Laboratory near Oxford. Early indications are that the fuel can be used in existing internal combustion engined vehicles without engine modification. According to Stephen Voller CEO at Cella Energy, the technology was developed using advanced materials science, taking high energy materials and encapsulating them using a nanostructuring technique called coaxial electrospraying.
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A Closer Look at Hierarchy in Web Design. Many times designers will depend on other great designs for inspiration, trends, or 'tricks of the trade' to get by.
However, learning the basic design principles and getting a feel for how they are applied to web design is essential for the career of any designer. In this post, we're going to take a close look at one of those basic design principles, and how it applies specifically to web design. Hierarchy is the element that makes users look where they do and when they do it. The top hierarchical element on a web page will be the first thing the user sees, and the lowest will be the last. It's easy to see why hierarchy has such a profound effect on web design — it's all about the user experience, and any website's presentation to the user. What Exactly is Hierarchy?
Hierarchy is the division of ranks; the order of things from most important to least important. Hierarchy Applied to Web Design Planning Out the User Experience Define Website Goals Remember: All websites have one main goal. 29 Resources for Freelance Designers Operating on a Tight Budget. Get the FlatPix UI Kit for only $7 - Learn More or Buy Now There are plenty of highly-useful resources and web apps that have been created with freelance designers and developers in mind. But for many freelancers, especially those who are just getting started, pricing can be an issue.
In this post we’ll feature 29 resources that are not only very useful fore freelancers, but also extremely affordable. Many of them are free or offer a free plan, and the others are priced below the competition. Hopefully you will find some resources here that will help you to save time and make your work more efficient and effective. 1. Project Bubble offers free web-based project management and invoicing. 2. Concept Feedback provides designers with a way to get free feedback on their work from others in the design community. 3. Appollo is a useful free tool for getting feedback from clients and colleagues. 4. fivesecondtest Fivesecond test is a great free resource for testing. FreshBooks - The Fastest Way to Invoice Your Clients.