All site communities. Graphene Supercapacitors Can Charge Up to 1000x Faster Than Today's Batteries. Electrochemical capacitors, commonly called supercapacitors, have recently gained some attention as potential battery replacements.
There have been capacitors that are being used in computer mice, but supercapacitors that hold substantially greater charges than regular capacitors have not been useful beyond the application of bridging brief power interruptions so far. That may change as researchers at UCLA claim to have found a way to increase their energy density and turn them into a viable alternative for batteries. Those new supercapacitors use electrodes built from graphene, a promising high-tech material that already has shown superior mechanical and electrical properties in the past and apparently revealed "excellent electrochemical attributes under high mechanical stress" in the UCLA research, which is published in the current edition of Science.
SULIS - Sustainable Urban Landscape Information Series: U of MN. If additional support is needed cross bracing can be used between the corner posts and the end surfacing boards.
A small to medium garden arbor. If you desire to have a climbing vine drape over the top of the outdoor structure, the following list of vines work well and are hardy in Zone 4: Perennial vines: Honeysuckle (Lonicera japonica) Kiwi Vine (Actinidia kolomikta) Clematis (Clematis species) Annual vines: Scarlet Runner Bean (Phaseolus coccineus) Black -- Eyed Susan Vine (Thunbergia alata) Additional vines can be found in the Plant Selection Program in the Plant Selection section of SULIS. If the outdoor structure was not built over a pre-existing patio or alternative flooring structure, you will most likely want to create a flooring structure to finish off this project.
For Paver and Brick Installation go to www.sustland.umn.edu/implement/paver.htm in the Implementation section of SULIS. Garden Arbors, Garden Arches & Garden Gates by Trellis Structures. Garden Arbors with or without Gates and Extensions Our garden arbors reflect the classic arbor design.
In addition, we have many styles available in arbor kits, including garden arches and pergola arbors. All of our wood arbors can come with garden gates or with our moon gate or privacy gates. A number of arbor extensions are also available. Please refer to the Gates and Extensions section for an overview of our gate designs. Our cedar arbors are carefully crafted and distinctively designed for a lifetime of enjoyment. Testimonial: Several months ago I began the process of landscaping my yard. I ran across your web site and living 3,000 miles away became leary of not only the product, but the distance of travel as well. The arbor is truly a piece of furniture and has become the focal point of my landscaping. Pergolas, Arbors, Trellises: Distinctive Garden Structures by Trellis Structures. Driveway Gates, Custom Trellis and Arbors beautifully crafted by Trellis Structures. Custom Garden Structures Our custom projects have ranged from carport pergolas and shade pergolas to driveway gates and privacy screens.
From large commercial projects to small intimate courtyard gardens, we design and manufacture beautiful, well-crafted garden structures. Often our client's request for custom trellis designs result in a distinctive solution for their property. Trellis, Garden Trellis, Privacy Trellis & Garden Screens by Trellis Structures. Custom Pergolas, Cedar Pergolas & Pergola Kits made by Trellis Structures. Testimonials: David, Our backyard project is complete and I wanted to take an opportunity to let you know how pleased we are with the pergola.
We could not be happier with the entire process, from design to installation. As you know, I was initially reluctant to purchase the pergola without having a designer see the location and without examining the materials and construction first hand. However, you readily answered all questions, produced detailed drawings for our review and revision, and offered suggestions which resulted in a pergola that perfectly fits our space. Production and delivery was timely and instructions for treating and installation were thorough.
Our carpenter was very impressed with the quality of the structure, the precision of it's components and how easily it was assembled. The cedar is very high quality with beautiful grain. The pergola is the centerpiece of our project and it's simply beautiful. Sincerely, Ginny M. Michigan Hi David, Have a wonderful day. Thank you, 3D solar panels can produce 20 times more energy than flat panels. We see the trend in 3D technology everywhere: Movie theaters, home theaters, game consoles, 3D printers.
But researchers at Massachusetts Institute of Technology recently discovered that creating a 3D-inspired solar panel not only help to keep up with the trends, it could draw in 20 times more energy than flat panel designs. Traditional solar panels lay flat on a surface or rooftop, facing the sun to collect energy. MIT researchers decided to change the shape of solar panels, conducting experiments with a cube, tall cube, and tower-shaped panels to see which design brought in more energy. Compared to flat panels, all three 3D panels created impressive results and outproduced traditional panels, with the accordion-style tower drawing in 20 times more power per square foot.
The panels were tested during both cloudy and sunny conditions, and proved to perform consistently despite the weather changes. Dutch researchers invent a process to turn plants into plastics.