2021
Entries
A patented device that attaches to any battery or device and results in utilizing all of the power left in a dead battery. We have proven prototypes for flashlights to smoke detectors to medical devices. It has the ability to dramatically lower the waste accumulated from dead batteries. It is very inexpensive,
Underwater sounds of varying intensity and duration are generated during the four stages of a wind farm’s life cycle:
Pre-construction, which often includes geophysical/seismic surveys to assess site condition and increased vessel traffic to and from the site;
Construction, which may include pile driving, drilling, excavation with explosives, dredging, cable laying, and continued ship and barge operations;
According to recent research, light pollution now affects a quarter of the planet’s land surface. The falling cost of lighting and the expansion of human infrastructure are to blame. Human illumination is rising in range and intensity by approximately 2% every year. Biologists from the University of Exeter are comparing the problem to climate change.
The main problem faced by homes that do not have a good foundation is typhoons or hurricanes having a great deal of wind force.
Microfibers are produced with a combination of polyester and polyamide at most common ratio of 80:20 respectively. The polyester attracts dirt and oils while the polyamide gives the structure of the fiber strand and water absorbing capability. Viewed under a microscope, the microfiber cross section looks like a star with 8 polyesters and 1 polyamide.
The world is switching to green technologies by omitting oil power based technologies in favor of more renewable power technologies. But for those countries like Niger that only have oil to generate income for their country, this might be a very dangerous concept that threatens their survival.
The generation of cheap, reliable energy while reducing the associated carbon footprint remains one of the big challenges of the 21st century.
Ocean currents could be used as a cheap renewable energy source that is suitable for covering base load demand.
It utilizes its advanced solar thermal collection and storage technologies as a power source for rapidly removing water from agricultural run-off and sludge using a process that increases the rate of evaporation many magnitudes of that of natural evaporation. Because of this accelerated evaporation, the process can recover 500m3 (132,086 US gallons) of pure water per day. However,
Hunger and chronic undernourishment impact over 800 million people in the world. While countries are increasingly making efforts to reduce food insecurity by pursuing sustainable agricultural practices, a third of the food produced worldwide is still wasted. This issue is especially prominent for fresh produce, including fruits and vegetables, in which nearly 40-50% of crops grown are wasted.
Garbage trucks are typically noisy and inefficient.
Utilizing a small, high efficiency diesel engine that runs at a constant engine speed, electricity will be generated for battery storage. This will be used for hydraulic pumps and motive force of the truck creating an efficient,
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