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I think if one gets carried away on either end, they pose an obstacle to creative discussion, cooperation, and even reason. One can lose their focus in trying too hard to control the focus of others.
"Heat, a form of energy, is partly potential energy and partly of kinetic energy"
Interstellar cloud is the generic name given to an accumulation of gas, plasma and dust in our and other galaxies. Put differently, an interstellar cloud is a denser-than-average region of the interstellar medium.
It's about 30 light years wide and contains a wispy mixture of hydrogen and helium atoms at a temperature of 6000 C. The existential mystery of the Fluff has to do with its surroundings.
About 10 million years ago, a cluster of supernovas exploded nearby, creating a giant bubble of million-degree gas. The Fluff is completely surrounded by this high-pressure supernova exhaust and should be crushed or dispersed by it. "The observed temperature and density of the local cloud do not provide enough pressure to resist the 'crushing action' of the hot gas around it," says Opher.
So how does the Fluff survive? The Voyagers have found an answer.
"Voyager data show that the Fluff is much more strongly magnetized than anyone had
previously suspected—between 4 and 5 microgauss ," says Opher. "This magnetic field can provide the extra pressure required to resist destruction."
Originally posted by stereologist
[
I find it important to strip the nonsense and falsehoods from discussions. That strips out much of the malarkey this discussion is based on.
WOW, sounds like the very definition of an "energy cloud" to me.
"We have discovered a strong magnetic field just outside the solar system. This magnetic field holds the interstellar energy cloud together and solves the long-standing puzzle of how it can exist at all," says Opher, a NASA Heliophysics Guest Investigator from George Mason University.
Merav Opher received a B.A from the University of SÃo Paulo, Brazil in 1992 and a Ph.D. in plasma astrophysics from the Astronomy Department of the University of SÃo Paulo, Brazil in 1998. We worked as scientific staff at Jet Propulsion Laboratory and from 1999-2001. From 2001-2004 she was a Caltech Postdoctoral Scholar at JPL. Her previous post-doctoral experience was working in plasma astrophysics in the plasma group at UCLA. There she worked with George Morales, Jean Noel Leuboff and John D
Originally posted by RadicalRebel
Guess even professional scientist use psuedo-science now
These estimates relied either on indirect obser-
vational inferences or modelling in which the interstellar neutral
hydrogen was not taken into account.
The local interstellar medium magnetic field ... is one of the
key elements that control the interaction between the Solar System
and the interstellar medium.
The cloud of material that surrounds the Sun
moves in the Local Standard of Rest in a nearly perpendicular
motion. The result of these two motions isthat weobserve interstellar
material flowing towards the Sun, called the interstellar wind.
Within 100–200pc from the
Sun, the interstellar gas is embedded in the Local Bubble
16
, a huge
region of hot tenuous plasma which contains small, cooler, denser
clouds such as the Local Interstellar Cloud (also called the Local
Cloud), which envelops the Sun.
Guess even professional scientist use psuedo-science now
Originally posted by stereologist
Thanks bedlam for the correction. Opher was misquoted. I had incorrectly assumed that Opher had to dumb down the material for a reporter/blogger unable to understand the material. The reporter/blogger did not properly quote the interviewee.
Originally posted by Bedlam
Originally posted by ExquisitExamplE
Now, allow me to share with you a snippet of what I've been reading lately that I believe speaks specifically to the idea of DNA changes and this idea of 'new energy'.
Now, this material is channeled material, so, if that upsets you, by all means, read no further.
This is one of those hallmarks of religion - that of "revealed truth". The problem with "revealed truth", generally provided by some sort of prophet, in this case "channeled", is that it is unverifiable, untestable, something you have to take on faith. Besides just being hogwash, that is.
A weakness of this is as follows: I just channeled a revelation by the Great and Powerful Hiram. He told me your source was an evil energy who is misleading you. There is no "new energy", in fact you are misusing the term, and there are no "DNA changes" other than the usual. He also says your momma dresses you funny. Oh, and in case you are a disbeliever, then read no more and simply go your way.
See? Anyone can make up any bovine waste and claim it as unchallengeable truth by simply claiming it came 'from beyond'. And then, of course, tacking on the usual horsehockey about 'if you want to question it, read no further!'. Right.
The difference between discovered truth, science, and 'revealed truth', religion, is that anyone can participate in discovered truth - by design, the path that the discoverer took is painstakingly documented, verified by many, and can be taken by YOU. "revealed truth", of course, is only revealed to the prophet or whatever, and purports to come from some unquestionable, unavailable source.
Originally posted by RadicalRebel
reply to post by Bedlam
Seemed like a direct quote, didnt assume that it was a lie...still dont...
Plus.... im honestly not paying to read it, though i did try to dl the pdf but the only links i could find didnt work
Almost like some one is suppressing he info....
I also tried Ophers site at BU but didnt find it there. If you have a link though i would love to read it.
Bedlam edited his post to include a link and it works for me...
Originally posted by RadicalRebel
I also tried Ophers site at BU but didnt find it there. If you have a link though i would love to read it.
Originally posted by Arbitrageur
However what I'm still not seeing is any science linking this "cloud" to "Rapid DNA Changes & Evolution". Is there any paper on that or did some blogger just hear about the interstellar cloud and make up the part about "Rapid DNA Changes & Evolution"?
reply to post by Arbitrageur
DNA may be modified, either naturally or artificially, by a number of physical, chemical and biological agents, resulting in mutations. In 1927, Hermann Muller first demonstrated mutation with observable changes in the chromosomes can be caused by irradiating fruit flies with X-ray,[2] and lent support to the idea of mutation as the cause of cancer.[3] His contemporary Lewis Stadler also showed the mutational effect of X-ray on barley in 1928,[4] and ultraviolet (UV) radiation on maize in 1936.[5] In 1940s, Charlotte Auerbach and J. M. Robson, found that mustard gas can also cause mutations in fruit flies.[6]
While changes to the chromosome caused by X-ray and mustard gas were readily observable to the early researchers, other changes to the DNA induced by other mutagens were not so easily observable, and the mechanism may be complex and takes longer to unravel. For example, soot was suggested to be a cause of cancer as early as 1775,[7] and coal tar was demonstrated to cause cancer in 1915.[8] The chemicals involved in both were later shown to be polycyclic aromatic hydrocarbons (PAH).[9] PAHs by themselves are not carcinogenic, and it was proposed in 1950 that the carcinogenic forms of PAHs are the oxides produced as metabolites from cellular processes.[10] The metabolic process was identified in 1960s as catalysis by cytochrome P450 which produces reactive species that can interact with the DNA to form adducts,[11][12] the mechanism by which the PAH adducts give rise to mutation however is still under investigation.
DNA may sustain more than 50,000 damages per cell per day,[13] and some estimates put the number of oxidative adducts per cell generated through reactive oxidative species at 150,000.[14] If left uncorrected, these adducts can give rise to mutation. In nature, the mutations that arise may be beneficial or deleterious - it is the driving force of evolution, an organism may acquire new traits through genetic mutation, but mutation may also result in impaired function of the genes, and in severe cases, causing the death of the organism. In the laboratory, however, mutagenesis is a useful technique for generating mutations that allows the functions of genes and gene products to be examined in detail, producing proteins with improved characteristics or novel function, as well as mutant strains with useful properties. Initially the ability of radiation and chemical mutagens to cause mutation was exploited to generate random mutations, later techniques were developed to introduce specific mutations.
[edit]
The fact that electromagnetic radiation exerts a pressure upon any surface exposed to it was deduced theoretically by James Clerk Maxwell in 1871 and Adolfo Bartoli in 1876, and proven experimentally by Russian physicist Peter Lebedev in 1900[1] and by Ernest Fox Nichols and Gordon Ferrie Hull in 1901.[2] The pressure is very feeble, but can be detected by allowing the radiation to fall upon a delicately poised vane of reflective metal in a Nichols radiometer (this should not be confused with the Crookes radiometer, whose characteristic motion is not caused by radiation pressure but by impacting gas molecules).
[edit]Theory
[edit]Radiation pressure in classical electromagnetism
According to Maxwell's theory of electromagnetism, an electromagnetic plane wave carries momentum, which can be transferred to a reflecting (or absorbing) surface hit by the wave.
The energy flux (intensity) is expressed by the Poynting vector , whose magnitude we denote by S. S divided by the square of the speed of light in free space is the density of the linear momentum of the electromagnetic field. The time-averaged intensity divided by the speed of light in free space is the radiation pressure exerted by an electromagnetic wave on the surface of a target, if the wave is completely absorbed:
.
This formula is multiplied by a factor of 2, if the wave is actually completely reflected.
[edit]Particle argument
From the perspective of quantum theory, light is made of photons: particles with zero mass but which carry energy and — importantly in this argument — momentum. According to special relativity, because photons are massless their energy (E) and momentum (p) are related by E=pc.[3]
Now consider a beam of light perpendicularly incident on a surface, and let us assume the beam of light is totally absorbed. If we imagine the beam is made of photons, then every second numerous photons strike the surface and are absorbed. The momentum the photons carry is a conserved quantity — that is: it cannot be destroyed — so it must be transferred to the surface; the result is that absorbing the light beam causes the surface to gain momentum.
Newton's second law tells us that force equals rate of change of momentum,
etc. The last pertaining to the stuff of fluff in clouds and such and how that may or may not work. There's a whole lot of "papers" out there, very easy to find about all this.
Now, the channeling stuff and its accuracy or lack thereof, and posters' arguments about all that, is way beyond me, because whomever is channeling me the current ability to think at all, much less type it, isn't cooperating on that subject at the moment.edit on 20-3-2013 by tetra50 because: (no reason given)
There's also another guy out there named Andrew Collins who wrote a book called the "Cygnus Mystery," which takes a metaphysical and philosophical approach, combined with some of this hard science about mutagenic radiation and its effects on evolution, and applies it with some astrodynamic and simple astronomy corresponding with geography of Egypt, and goes from there.edit on 20-3-2013 by tetra50 because: (no reason given)