I become talking with a pal the opposite night time approximately his excellent grandfather. His top notch grandfather was born in 1875. He lived until 1965. Can you imagine the era that this guy saw come online? Let me name a few: the typewriter, the electrical dental drill, the phone, the phonograph, the incandescent light bulb, the listening to resource, the electric fan, the dishwasher, the escalator, the aircraft, the Model T car, the air conditioner, the defibrillator, the atomic bomb, the electrical guitar, the nuclear submarine, nylon, the polio vaccine, and the laser. He died proper whilst the primary minicomputer was coming to fruition. All of that inside the span of his lifetime. Which leads me to the subject of this newsletter. Technology has absolutely changed the way we stay. And technological advances have increased at fantastic speeds. Technology is converging in approaches no person should have foreseen. I want to focus on some of the most thrilling technologies available. These are technologies a good way to exchange the world, for top and horrific.
Probably the most thrilling and scary of the rising technology is nano generation. Nano technology is a cross disciplinary subject that offers with constructing and synthesizing materials at scales of 100nm or much less. Nano generation typically works in one in every of approaches. It both pulls smaller elements together to build or it breaks larger elements down. The parts are then used to shape smaller, new materials. But why is nano era so crucial?
Nano generation is crucial as it can have huge outcomes across each place of life. As I write this, researchers are operating on a nano particle to goal cancer cells in lungs. In 2004, Rice University tested gold nano particle most cancers remedy. In this remedy, those a hundred and fifty nanometer gold debris were injected into the blood movement of cancerous mice. Gold debris at this length skip into tumors, however no longer healthful tissue. The researchers then surpassed infrared via the mice. The tumorous cells absorbed the infrared, heated up, and have been destroyed. They also are operating on quantum dots that allow medical doctors to easily perceive more than one diseases speedy and accurately. But the uses don’t forestall there. Nanotechnology will drive down the scale of electronics. This will lead fairly small devices. The applications are limitless. And you can bet that the military might be clamoring for nano era. The navy is trying to have numerous nanotechnologies on-line by way of the year 2015. Such advances consist of performance improving nanotechnology that aids bodily functions. These will include reaction times, oxygen use, and heightened senses. But nanotechnology can also be used for reconnaissance and fight. Nanobots could scout regions without being seen. They could also input into enemies for espionage. They may want to kill goals from in the host’s body. The opportunities are horrifying.
Alternative Energy & Fuels
When gasoline prices skyrocketed this beyond yr, many humans all of sudden took an hobby in opportunity energy and fuels. And due to the fact call for rose, corporations abruptly discovered themselves forced to take interest. Most of the common arguments for opportunity electricity and fuels middle round problems of pollution, price, dependence, and jobs.
What the general public don’t realise is that opportunity power and fuels constantly have environmental outcomes. This may be in the shape of warmth generation, air pollution, waste with the aid of-products, land utilization, extraction, and many others. Instead, we’ve to talk approximately execs and cons around each form of strength and gas. There isn’t any silver bullet. Costs, dependence, and jobs additionally vary relying on the strength kind.
There are a bunch of alternative energies being tested. Wind powered power plants are already in place in many elements of the arena. Solar energy manufacturing has taken big steps forward with the assist of nano generation. One such organization is Nanosolar. Nanosolar is generating sun cells which can be one hundred times thinner than conventional cells. Not best are the cells less expensive to produce, but they also convert the solar strength tons extra effectively. Ocean thermal electricity conversion (OTEC) makes use of the temperature differences in the ocean layers to provide energy. And OTEC can make use of this colder water (36 diploma F cooler) in different things like on shore agriculture and refrigeration. And the listing goes on.
Massive interest become generated in alternative fuels this past 12 months whilst fuel expenses hit report degrees. New developments in battery era may want to assist. One such improvement is Millennium Cell’s hydrogen battery era. This era differs substantially from conventional rechargeable batteries in that it is immediately rechargeable. It additionally has a miles great performance for energy conversion, so it’s miles a good deal smaller and lighter. There is likewise greater reuse efficiency because you don’t want to update the whole battery. You simplest need to replace the electricity module. Developments are persevering with in biodiesel, electric, hydrogen, methanol, and many others. I suppose there will be some extreme destiny synergy between nano technology and opportunity strength.