Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: Nanobe


Related Topics

In the News (Mon 21 Dec 09)

  
  Nanobe - Encyclopedia.WorldSearch   (Site not responding. Last check: 2007-11-04)
Nanobes are tiny filamental structure s first found in some rocks and sediment s.
Some researchers believe nanobe-like organism s might be implicated in a number of disease s, and even that they may explain the previously mysterious calcification of teeth in the human mouth, and thus actually be a useful/necessary probiotic parasite, like acidophilus.
Nanobe were discovered in 1996 (published in American Minerologist, vol 83., 1998) by Philipa Uwins, University of Queensland, Australia.
encyclopedia.worldsearch.com /nanobe.htm   (195 words)

  
 Talk:Nanobe - Wikipedia, the free encyclopedia
The reason users of the word "nanobe" don't say "nanobacteria" is that it's entirely possible that some or all of the less than 200 nm cellular organisms are not actually a kind of bacteria, per se, but are some other small organism.
The reason why it's popular to use nanobe to describe fossil "nanobacteria" is because Dr. Philippa J.R. Uwins' discovery of nanobes was used to bolster the argument that the fossils found in a martian asteroid could be remnants of something that was once living.
As in most cases Nanobes are used to refer to geological specimens; whereas, Nanobacteria are used to refer to the biological variety.
en.wikipedia.org /wiki/Talk:Nanobe   (524 words)

  
 Nanobe - Wikipedia, the free encyclopedia
Nanobes are tiny filamental structures first found in some rocks and sediments.
Some researchers believe nanobe-like organisms might be implicated in a number of diseases, and even that they may explain the previously mysterious calcification of teeth in the human mouth, and thus actually be a useful/necessary probiotic parasite, like acidophilus.
Nanobes were discovered in 1996 (published in American Minerologist, vol 83., 1998) by Philipa Uwins, University of Queensland, Australia.
en.wikipedia.org /wiki/Nanobe   (218 words)

  
 A.R.E. Clinic -- Nanobes: Friend or Foe?   (Site not responding. Last check: 2007-11-04)
Not much is known about nanobes, and indeed there is some controversy over whether they truly exist as a form of life, or if the evidence attributed to these tiny creatures is merely the result of crystal formation and other normal biochemical reactions.
The first major public announcement about nanobes occurred in relation to the discovery of what appeared to be fossilized nanobes in rocks thought to have come from Mars.
Some scientists are thinking that nanobes could be responsible for the calcification of tissues, as typically occurs with the adult human pineal gland.
www.areclinic.org /articles.asp?articleid=17   (806 words)

  
 Nanobes
We refer to the nano-organisms identified on the sandstone samples as nanobes because their phylogeny has still to be established.
Nanobes have cellular structures similar to Actinomycetes and fungi (spores, hyphae and fruiting bodies) with the exception that they are up to 10 times smaller in diameter (25nm-1.0µm).
They have hollow, membrane bound structures that are most likely composed of C, O and N. Whilst morphologically distinct, nanobes are in the same size range as the controversial nanobacteria described by others in a variety of different rock types and in the Martian meteorite ALH84001.
www.analogik.com /article_sci_nanobes.asp   (583 words)

  
 Nanobe -- Facts, Info, and Encyclopedia article   (Site not responding. Last check: 2007-11-04)
Nanobes are tiny filamental (A thing constructed; a complex construction or entity) structure s first found in some (Material consisting of the aggregate of minerals like those making up the Earth's crust) rocks and (Matter deposited by some natural process) sediment s.
Has a morphology similar to (Any bacteria (some of which are pathogenic for humans and animals) belonging to the order Actinomycetales) Actinomycetes and (The taxonomic kingdom of lower plants) Fungi.
No article or research states that Nanobes are (Click link for more info and facts about Nanobacteria) Nanobacteria.
www.absoluteastronomy.com /encyclopedia/N/Na/Nanobe.htm   (220 words)

  
 NAI: News Stories   (Site not responding. Last check: 2007-11-04)
The nanobes seem to spontaneously grow on metal, glass, plastic or organic surfaces which are left in water or exposed to oxygen for a few days or weeks.
One scientist who firmly believes that nanobes are alive is Robert Folk of the University of Texas at Austin.
While the issue of nanobes continues to be debated, the Queensland group is trying to determine the exact nature of nanobe genetic material.
nai.arc.nasa.gov /news_stories/news_detail.cfm?ID=137   (1631 words)

  
 nanobes
The Queensland researchers said that the nanobes grew in the laboratory when exposed to air, moved away from the electron beam during scanning electron microscopy, and possess structures like cells walls.
However, the claim remains controversial with other experts warning that the DNA could be from contamination on the rock surface and pointing to the unusual fact that the filaments should grow in air when their normal environment is anaerobic.
If the nanobes are confirmed as alive, they will break not just the small size record but also the record for hyperthermophiles since at the depth they were found the temperature is more than 150°C.
www.daviddarling.info /encyclopedia/N/nanobe.html   (299 words)

  
 NAI News Article: How Small Can Life Be?   (Site not responding. Last check: 2007-11-04)
Called nanobes, nanobacteria, or nano-organisms, these miniscule structures borrow their name from their unit of measurement, the nanometer.
He believes the nanobe structures, which he says commonly range between 50 and 100 nanometers across, are viable life forms.
Since his discovery of nanobes in Italian hot spring deposits, Folk says he has found nanobes in such things as bird bath scum, decayed leaves in streams, brownish water from old flower bouquets, air filters, tap and well water, hair, feces, blood, gallstones, chicken egg shells, clam shells, and teeth.
nai.arc.nasa.gov /news_stories/news_print.cfm?ID=137   (1600 words)

  
 Nanobes- too small for life?   (Site not responding. Last check: 2007-11-04)
Their discoverers call them nanobes (pronounced NAN-obes), because their size is in the realm of nanometers (or billionths of a meter).
Stunning electron micrographs of the nanobes, printed in the November-December 1998 issue of American Mineralogist, a journal of the Mineralogical Society of America, show riots of filaments and tendrils, their ends often swollen and suggestive of reproductive budding.
The colonies of nanobes grew so rapidly and so large, the team reported in American Mineralogist, that within weeks of becoming established on growth substrates they became visible to the naked eye, appearing as dense colonies of opaque, white, brown or gray filaments.
www.gaiabooks.co.uk /environment/nanobes.html   (1753 words)

  
 Guardian Unlimited | Archive Search
Dubbed nanobes, the lilliputian forms are a tenth of the size of the smallest known bacteria, and present a major riddle if they really are living organisms.
According to Dr Philippa Uwins of the University of Queensland, the nanobes recovered in rock cores from a deep bore-hole in Western Australia are still alive and wriggling in her laboratory.
If nanobes are real, and have got what it takes to reproduce with just a handful of specialised molecules, it would provide powerful evidence in favour of a universe teeming with life.
www.guardianunlimited.co.uk /Archive/Article/0,4273,3840998,00.html   (919 words)

  
 [No title]   (Site not responding. Last check: 2007-11-04)
Night of the living Nanobe In 1996 NASA's claim to have found fossilized nanobacteria from a Martian meteorite was seriously doubted, in part due to the tiny size of these fossils.
If DNA tests prove these nanobes to be alive, they are so tiny that they could easily pass into and around the human body with little chance for detection with current technology.
Perhaps nanobes are behind some of the mystery illnesses that medicine has yet to explain.
linus.socs.uts.edu.au /~iwoolf/txt/nanobe.txt   (187 words)

  
 Nanobe [Definition]   (Site not responding. Last check: 2007-11-04)
They are similar to the life-like structures found in the famous 1996 1996 is a leap year starting on Monday of the Gregorian calendar, and was designated the International Year for the Eradication of Poverty.
Their name is derived from the fact that in their semi-liquid state they are malleable, or have the property of plasticity.
Nanobes were discovered in 1996 (published in American Minerologist, vol 83., 1998) by Philipa Uwins, University of Queensland The University of Queensland (UQ) (motto: "Scientia ac Labore" - "through knowledge and hard work") has its main campus in Brisbane, Queensland, specifically in the suburb of St Lucia.
www.wikimirror.com /Nanobe   (1099 words)

  
 Rednova NEWS | Reassessing Risk Assessment   (Site not responding. Last check: 2007-11-04)
Nanobes not only look like bacteria, but they also seem to behave like other living things, creating colonies, forming chains, and reproducing.
On the other hand, nanobes may be a clue that there are forms of life not as we know it.
Nanobe proponent Robert Folk, professor emeritus of the University of Texas at Austin, concludes, "If these tiny structures are truly living organisms, then their significance to terrestrial processes is farreaching and profound."
www.rednova.com /modules/news/tools.php?tool=print&id=41794   (2882 words)

  
 Night of the Living Nanobe - Comment | Print | New Scientist   (Site not responding. Last check: 2007-11-04)
They were found in rock more than three kilometres beneath the Earth's surface, are smaller than any creature ever seen before, and appear to have come back to life after millions of years lying dormant.
Nanobes would fit nicely with the traces found earlier in the famous meteorite ALH84001.
And nanobes might even inspire the ultimate horror movie: they are so tiny that they could easily pass into and around the human body with very little chance of detection.
www.newscientist.com /article.ns?id=mg16121790.200&print=true   (248 words)

  
 Nanobe - Result for Nanobe - Meaning of Nanobe - Definition of Nanobe - Dictionary of Meaning - www.mauspfeil.net
Image:nanobe.gif rightthumb300pxA nanobe '''Nanobes''' are tiny filamental structure s first found in some Rock (geology) rocks and sediment s.
Nanobes were discovered in 1996 (published in American Minerologist, vol 83., 1998) by [http://www.microscopy-uk.org.uk/nanobes/nanophil.html Philipa Uwins], University of Queensland, Australia.
User:Kazvorpal Kaz 00:43, 31 Dec 2004 (UTC) * The reason why it's popular to use nanobe to describe fossil "nanobacteria" is because Dr. Philippa J.R. Uwins' discovery of nanobes was used to bolster the argument that the fossils found in a martian asteroid could be remnants of something that was once living.
www.mauspfeil.net /Nanobe.html   (886 words)

  
 Science Show - 3/06/00: Nanobes
Philippa Uwins: Yes nanobes are a group of organisms which we've discovered growing in some sandstone samples that came from outer western Australia and the interesting thing about the nanobes is that they're in a size range that's argued, on a current understanding of biological theory to be too small to exist.
And the other interesting aspect of the nanobes is that they're in the same size range as the controversial Martian nanobe bacteria that were found in a meteorite some years ago.
These are some of the larger organisms that are associated with the nanobes which may represent some sort of fruiting or reproductive structures.
www.abc.net.au /rn/science/ss/stories/s132235.htm   (1078 words)

  
 Astrobiology Magazine :: Search for Life in the Universe
Life from Scratch?By Leslie Mullen and staff contributors Nanobes can be as much as 10 times smaller than the smallest of these bacteria.
The key, of course, is making the distinction between cells of familiar biochemistry and cells that may exist but for which we have no direct observational knowledge." Folk disagrees with the determination of the panel, however.
Learning from NatureIf nanobes are ever proven to be alive, they would challenge our understanding of life on Earth.
www.astrobio.net /news/modules.php?op=modload&name=fax&file=index&sid=319   (1829 words)

  
 Nanobes   (Site not responding. Last check: 2007-11-04)
nanobes being living things is getting stronger by the month.
In unfunded research, mainly out of curiosity, Dr Uwins and her colleagues, Richard Webb and Anthony Taylor, performed numerous tests using state-of-the-art ultra high resolution scanning electron microscopy, transmission electron microscopy, X-ray spectroscopy and DNA staining.
She says nanobes show a striking morphological similarity to fungi, only on a
www.microscopy-uk.net /mag/artdec99/nanonew.html   (1074 words)

  
 Talk:Nanobacterium - Wikipedia, the free encyclopedia
Instead of merging the two, Nanobe should exist seperately and have links to each other.
I'm not sure if they are nanobes or not...
This does not mean that they are the same, as particularly nothing has been published on the discoverer's website (Philippa Uwins [3]) that suggests that Nanobes are the same.
www.wikipedia.org /wiki/Talk:Nanobacterium   (267 words)

  
 Cool Scientist: The Iceman Cometh - July 2003, Australasian Science Magazine   (Site not responding. Last check: 2007-11-04)
However, he suspects that the movie’s idea of extracting dinosaur blood from mosquitoes trapped in amber would be fail because the insect’s digestive system would have destroyed the DNA before it was embalmed.
Currently Dr Loy is working on nanobes, filaments less than 100 nm in size that resemble single-celled organisms (AS, October 2001, pp.37-39).
Nanobes are of a similar size to the structures observed, and consequently have major implications for the search for life on Mars.
www.control.com.au /bi2003/articles246/cool246.shtml   (859 words)

  
 Nanobes - Introduction
The scientific community is divided on their thoughts on this with many experts suggesting that nanobacteria are simply too small to contain the all-important genetic material and cell processes associated with small life-forms.
The nanobes from the sandstone are not identical to the structures within ALH84001 but they are roughly the same size.
She accepts that the evidence gained to-date is still open to a variety of interpretations especially as the study of subterranean organisms is still in its infancy with many fresh surprises to come.
www.microscopy-uk.org.uk /nanobes/nanointro.html   (1008 words)

  
 Smallest Microbes
Because these nanobes are so incredibly tiny, they are devilishly hard for scientists to work with.
But the Australian scientists reported that they have seen these evidence that these little things reproduce and grow and their studies have shown signs of DNA, the genetic recipe of all living things, in them.
The scientific jury is still out on whether these nanobes are truly free-living super-tiny bacteria or not.
www.microbe.org /microbes/smallest.asp   (631 words)

  
 The smallest form of life set?ePrints@IISc - Open Access Archive of IISc Research Publications
Because it is so much smaller than a microbe, the creature – if that is in fact what it is – has been christened ‘nanobe’;.
Nanobes occur as filaments on rocks 3–5 km below the Australian seabed and, at 20 to 150 nm in diameter, are smaller than all known microorganisms(even mycoplasmas are about 300nm).
If the claim that nanobes are alive is true, this is an astonishing finding and makes one wonder how they might have evolved.
eprints.iisc.ernet.in /archive/00001799   (182 words)

  
 Nanobes - Images and Links
They are copyright protected and must not be reproduced, used, or published in any form without permission from their copyright owners.
A charge is made for commercial use to help fund research but no charge is made for their use on non-profit making sites.
A large resource of top quality images of nanobes can be viewed from the Queensland University Web Site, so please check permissions and register by visiting here to see all the nanobe images.
www.microscopy-uk.org.uk /nanobes/nanoimages.html   (257 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.