2015
Sustainable Technologies
Off-grid lighting is badly needed in developing countries and rural areas as the infrastructure and resources are not there to support the lighting needs after sunset.
Outdoor LED lighting permits students light to study by and reduces crime and prevents travel accidents. Since the light is fully contained, no wiring is required,
This particular design idea solves the issue of safety when installing new roofs on new constructions and provides an alternative method of saving energy and at the same time provides a roof that is also maintenance free and will reduce pollution by implementing clean renewable energy.
Localization of power generation holds the key to the future. When I speak of localization it is not about bringing it down to a single establishment but bringing it down to a community, a locality or a village. A hybrid renewable energy system is a good example. What we have built is a Solar Wind Hybrid System.
The radiation from the Sun is the primary source of energy to Planet Earth for its various forms of life and their activities. When the energy flux from the Sun passes through the atmosphere a substantial part of it is absorbed by its greenhouse gases, of which the major ones are: water vapor (H2O), carbon dioxide (CO2),
NASAs Kennedy Space Center has developed a novel method for the in situ removal of PCBs found in sediment systems. The technology consists of a redeployable polymer blanket that attracts and absorbs PCBs. Seeking to avoid the pitfalls of current methods for handling PCB-contaminated sediments, NASA researchers developed a two-step approach for removing and treating the PCBs.
This is an attempt to lift water by using a piston cylinder assembly beneath a speed breaker on road. The ‘IN’ line of the cylinder will be connected to a reservoir on ground and ‘OUT’ line will be connected to a reservoir at a particular height with respect to the ground. The piston head will receive the vehicle tire.
ABSTRACT
Recently, wind turbines have been growing in size and complexity and blades have grown to be larger than 80 ft in length and weigh 40 tons, submitting them to stronger loads. Now they are being deployed offshore, looking for steadier and stronger winds.
SPORTS LOVER - EMPOWER A SPORTS COMMUNITY.
1. MARKET ANALYSIS
Many sports require a playground and many people feel difficulty in finding playgrounds as their wishes. There are many playgrounds with more suitable locations and prices that sports players may miss. In reality, there is no application that helps people find playgrounds quickly and efficiently.
Bonded Energy Solutions (BES) has developed a modular system that provides individual room radiator control for steam heating systems, enabling users to set temperatures for each room independently through the Internet. The BES system is designed to address current problems of poor heat distribution, overheating, underheating, and wasted fuel associated with conventional one and two pipe steam heating,
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.
Page 13 of 17