Quotes of All Topics . Occasions . Authors
Auto emission is hazardous and has to be controlled.
Undoubtedly, at the moment, the major cause of CO2 emission is what happens in developed countries.
With global warming, I'm never going to time-travel. It's probably going to cause some major emission problems.
Governments started negotiating towards emission reduction in 1990. That's when the official negotiations started.
There are systems called zero discharge emission systems that would prevent any pollution from making it into the water or the air.
Each emission of an alpha or beta ray accompanies the transmutation of an atom; the energy communicated to these rays comes from inside the atom.
The visible and near-ultraviolet emission spectrum of the CH radical has been known ever since spectra of an ordinary Bunsen burner have been taken.
We have shown that it is possible to create a radioactivity characterized by the emission of positive or negative electrons in boron and magnesium by bombardment with alpha rays.
The hydrogen powered car, with its high fuel mileage and zero emission rate, is just one example of the products under development that will help increase our energy independence.
Approximately 80% of our air pollution stems from hydrocarbons released by vegetation, so let's not go overboard in setting and enforcing tough emission standards from man-made sources.
In this case, the particle formed has correspondingly less energy, whereas the product nucleus passes into the ground state with emission of the quantity of energy saved as gamma radiation.
One of the big mysteries about the black hole at the center of the galaxy is, 'Why don't we see emission from matter falling onto the black hole, or, rather, the black hole eating up its surroundings?'
As Speaker, I passed Maine's most aggressive carbon emission reduction and renewable energy standards, and in the Senate, I will prioritize moving toward a completely clean and renewable energy system.
When you have energy companies like Shell and British Petroleum, both of which are perhaps represented in this room, saying there is a problem with excess carbon dioxide emission, I think we ought to listen.
I do not believe we can effectively move Australia to a lower emission economy, which is what we need to do if we're going to make a contribution to a global reduction in greenhouse gases, without putting a price on carbon.
In a well-monitored storage site, it is always possible to release CO2 in a controlled manner in the unlikely event that it threatens to escape. Such a release is certainly no worse than ignoring the emission in the first place.
In my view the structure of the whole atom was that of an individual, with all its parts interconnected, and the emission of a spectral line appeared to me to be the result of the coherence and co-operation of several electric quanta.
In the tail above the giant resonance, you can get not just one neutron emitted but two, three, four or five, and so there are a lot of things one can measure, looking at the competition with the emission of neutrons and protons and so on.
Improving our transportation infrastructure reduces car trips, helps us reach our carbon emission reduction goals, is healthier for our residents, and saves lives. Too often in the past we have been slow to make these common sense improvements to our streets.
It is impossible for Bangladesh alone to take action against the rising sea level, as it has been a cumulative effect of global emission in which Bangladesh does not have any role. It is the responsibility of global community to address this issue as urgently as possible.
If we have an atom that is in an excited state and so is going to emit a photon, we cannot say when it will emit the photon. It has a certain amplitude to emit the photon at any time, and we can predict only a probability for emission; we cannot predict the future exactly.
After earning my Ph.D., I stayed at the Max-Planck Institute as a postdoc, working on laser excitation of Rydberg states of triatomic hydrogen and helium hydride. I also succeeded in analyzing all the emission spectra of helium hydride, which I had discovered during my Ph.D.
It was at the beginning of 1934 while working on the emission of these positive electrons that we noticed a fundamental difference between that transmutation and all the others so far produced; all the reactions of nuclear chemistry induced were instantaneous phenomena, explosions.
For my Ph.D. thesis, I was measuring the electrical activity that triggers light emission from a bioluminescent dinoflagellate. As I was nearing the completion of my degree, my major professor wrote a grant for an instrument for measuring the color of very dim light flashes from bioluminescent animals.
A new laboratory technique, positron emission tomography, uses radioactively labeled oxygen or glucose that essentially lights up specific and different areas of the brain being activated when a person speaks words or sees words or hears words, revealing the organic location for areas of behavioral malfunction.
We believe it is essential to establish federal emission reduction targets that can vary by state or region with policy flexibility for states to design solutions that work for their unique circumstances. Such targets would level the playing field and send a clear signal to business and industry as we transition to a clean energy economy.
