2015
Entries
Suncayr is making sun safety simplified with a UV-responsive marker that will tell you when your sunscreen is no longer protecting you through a simple colour change.
Ultraviolet radiation from the sun is quite harmful to our skin, causing sunburns and skin-aging, in addition to skin cancer.
Nowadays using a mobile phone is very common; everyone in this world is using mobile. Also mobile phone is a very important part of everyone's life because it can communicate in few seconds with the person who is miles away from us.
Super-Resolution X-ray Imaging System (SRX) is an innovative solution to acquire exponentially high resolution X-ray images using current X-ray detector with sub-pixel displacement method. SRX system consists of an X-ray detector mounted on a 2-dimensional micro-displacement actuator. Through a series of controlled micrometer-level displacements,
The SAMP is a robotic platform whose objectives are to perform small tasks ranging from transportation of materials and documents to monitoring and assisting in surgical procedures, in an effort to relieve the nurse from doing those jobs, when they can be engaged in more critical applications around the healthcare facility.
Incandescent light bulbs are facing bans because they are a waste of energy and material due to extremely inferior efficiency and longevity.
The most efficient solar cells today are concentrating multi-junction photovoltaic (PV) cells. However, a higher efficiency and more flexible system can be made by using spectrally-split PV or direct energy conversion (DEC) solar cells. The DEC cell can function as a dipole, bowtie or ring nano-antenna with frequency down conversion or rectifying. A process,
This proposal wants to provide a sustainable building system with the following:
-Components to be manufactured by 3D printing process with materials from recycled waste (PET bottles) filled with as alternatives, cellulose (from paper recycling), sand, water.
-Cost to be in the order of 15% of existing construction costs (150 US$ sq mt)
- Panels will include piping, ducts, equipment, furniture,
The Problem
• Conventional sources of electricity are ultimately unsustainable.
o Nonrenewable
o Generate pollution and waste
o Toxic and dangerous materials
NASA’s Langley Research Center has developed a synthetic 3D visualization flight display, which presents flight data information in an intuitive way using 3D computer graphic capabilities. The flight crew can preview and rehearse flight maneuvers in a realistic environment. The display also provides an unimpeded visualization of the surrounding environment in the case of inclement weather,
With all the talk of peak oil, it is hard to believe that something as important as peak water may have already come and gone with no equivalent hue and cry. Eighteen countries; including the big-three grain producers China, India, and the U.S.; are now over-pumping their aquifers.
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