Barbarian
Member
- Jun 5, 2003
- 33,194
- 2,500
Barbarian observes:
Nope. It takes a significant amount of contamination. Would you take the time to learn about how it works, so you understand?
Nope. You converted "it doesn't take much" to "a tiny bit", and then attributed it to me. I guess I should be flattered. You do that to God, too.
Yep. In fact, it's still on the board.
Barbarian observes:
But it doesn't take much contamination to produce a false result.
And the "improved version", by Solo:
Barbarian observes:
They were. You just can't use C-14 for material that old.
Don't know.
Barbarian observes:
As you learned earlier, no one is suprised that C-14 doesn't work for fossils. Nothing that old retains enough to be measured.
Why don't they think so? Evidence. Would you like to see some more?
Barbarian observes:
Sorry, someone's had a little fun with your lack of knowledge. Until recently we couldn't even test very old human material with C-14.
If pigs had wings, they could fly. Fact is, we can test human remains as old as 50,000 years or so, but we still can't test organic material millions of years old with C-14.
Sorry. That's too paranoid to take seriously.
Barbarian observes:
From your comment about "a tiny trace of contamination", I gathered you didn't understand it. Apprently, you still don't.
No, it was a little "adjustment" to my words. But, as I said, you do that to God, too.
Indeed. Your "direct quote" turned out to be completely fabricated. You learned well from your leaders.
Barbarian observes:
There are rough analogues to all that, and texts on radiodating spend a lot of words describing those cases, and how to avoid them.
Not as many as say, for medical lab work, but still a lot.
Barbarian observes:
Then you don't know history very well. Marjorie Courtenay Latimer, although not a graduate biologist (she was a nurse) discovered the animal in 1938, I think. Her discovery was heralded around the world as a remarkable find, and she went on to have a long career as one of those lucky few who are famed ( that species of coelacanth was named for her) and successful (she was made the curator of a museum).
She died last year at the age of 97, respected and famed.
Evidence does have that effect, yes. That's why scientists who overturn old theories get the biggest rewards.
Lots more like that in the history of evolutionary theory. Would you like to learn about them?
The fossil ones were found in shallow, fresh water habitats. The modern species are found in deep ocean habitats, and are considerably different. But there is no mistaking the family resemblance.
Barbarian observes:
Daniel Hunt Morgan, and Steven Gould would be surprised to hear that. Both men upset parts of Darwinian theory and were richly rewarded for their efforts.
Yep. And yet Gould and Morgan were highly rewarded, and died respected scientists. Pretty much tanks your argument.
Barbarian observes::
(and this is offered)
Not much, is it?
Feel free to post one from the site that you think is a better representation of a T-rex.
Barbarian observes:
Apparently so. The fossils they used were not the ones you suggested. But suppose they were. What if they found a T-rex skeleton. What do you think they'd think?
They found ceratopsian skulls, and made the best guess they could about what it looked like. Ditto for the giraffe and mammoths. And so we get stories and pictures of griffins and dragons and cyclopean beings.
Fact is, we know that happened. And even better, we have evidence that they actually found fossils of those animals.
And that's what happened. All over the world, these bones were found from time to time, and fantastic animals were proposed to explain them.
No magic. No recent dinosaurs.
We already know that happens, since we have historical records of it happening in Central Asia and Greece.
Barbarian, on the idea that low mw fractions can't cause immune responses:
Perhaps your guy hasn't had any graduate work in immunology. I have. And his story is laughable. Here's why:
On T-cell recognition of nickel as a hapten.
Emtestam L, Olerup O.
Department of Dermatology, Huddinge Hospital, Sweden.
T-cells recognize antigens as peptides associated with self-molecules encoded by genes of the HLA region. In patients with contact allergy to nickel, T-cells that are specific for non-peptide haptens have been described. Previously, we have isolated HLA class II-restricted nickel-specific T-cell clones from patients with nickel sensitivity. In this paper, data on the fine specificity of a nickel-specific HLA-DR4-restricted clone have been reevaluated. Genomic tissue typing employing polymerase chain reaction and sequence-specific primers were used. Nickel was presented to the T-cell clone by all three subtypes of HLA-DR4 included in our panel. Two different DRB4*0404-positive cells presented nickel, whereas only 3 of the 7 DRB1*0401-positive and one of the 3 DRB1*0408-positive cells restimulated the T-cell clone. These findings are compatible with the notion that nickel interacts with endogenous peptides in the antigen-presenting groove of the HLA molecule, thereby changing these peptides' antigenicity rather than their ability to bind to the HLA molecule. Variations of the endogenous peptide in the antigen-presenting groove as well as differences of the HLA molecules give the DR4 specificity of the nickel-specific clone MCE2.
Nickel has an atomic mass of 58.69. And yet, it is a powerful allergen, eliciting a strong immune response.
Quote:
How then is it remotely logical to suggest that a molecule weighing just over 1,000da (a heme group plus 3 or 4 amino acids) could elicit such a strong as well as specific immune response as Schweitzer et al. observed?
It could directly a T-cell, or it could easily combine with some fraction in the blood as a hapten. Since heme readily combines with globins to form hemoglobin, the latter seems most likely. Do you think your guy didn't know this? Or did he just hope you didn't?
If you don't know what you're talking about, what makes you think you're right?
More importantly, you didn't know enough about the subject to make an intelligent assessment of it.
This from a guy who just fabricated a statement for me, and then called it a "direct quote."
Barbarian on the suggestion that I'll be shown up when we find a live dinosaur:
Well, that's certainly a consideration isn't it? Would you care to venture a guess as to when we will actually find such a thing?
What a pity all the bones were lost. You do know that these are the guys who actually announced on their radio program that Neandertals were known to have used bagpipes, tubas, and windchimes, don't you?
What about other instruments, and that "overwhelming evidence"? Marvin Lubenow, author of the leading creationist book on human origins, Bones of Contention, goes on to say (starting at 3.25 minutes into the recording):
"Many of these items were discovered in the Neander valley of Germany where the very first Neandertal fossil was discovered in 1856. For instance a tuba, a musical instrument made from a mastodon tusk, what looks like a bagpipe made from a part of an animal bladder, a triangle, and a xylophone made from hollowed out bones."
http://www.talkorigins.org/faqs/homs/aprilfool.html
I just checked ICR, and apparently the article is no longer available. They withdrew the one about bagpiping Neandertals, too.
Barbarian's law: Evidence for a young Earth is always found by creationists, but is always unaccountably lost.
Nope. It takes a significant amount of contamination. Would you take the time to learn about how it works, so you understand?
I was quoting you.
Nope. You converted "it doesn't take much" to "a tiny bit", and then attributed it to me. I guess I should be flattered. You do that to God, too.
Do you read what you write?
Yep. In fact, it's still on the board.
Barbarian observes:
But it doesn't take much contamination to produce a false result.
And the "improved version", by Solo:
A tiny bit of contamination"
Barbarian observes:
They were. You just can't use C-14 for material that old.
So what was used to test the T Rex bones?
Don't know.
Barbarian observes:
As you learned earlier, no one is suprised that C-14 doesn't work for fossils. Nothing that old retains enough to be measured.
No one wants to admit they are not that old?
Why don't they think so? Evidence. Would you like to see some more?
Barbarian observes:
Sorry, someone's had a little fun with your lack of knowledge. Until recently we couldn't even test very old human material with C-14.
Right. But if they aren’t that old, they could be tested with C-14.
If pigs had wings, they could fly. Fact is, we can test human remains as old as 50,000 years or so, but we still can't test organic material millions of years old with C-14.
We’ll never know because evolutionists are afraid to take the chance they were wwr r rong.
Sorry. That's too paranoid to take seriously.
Barbarian observes:
From your comment about "a tiny trace of contamination", I gathered you didn't understand it. Apprently, you still don't.
That was a direct quote from you that gave me that.
No, it was a little "adjustment" to my words. But, as I said, you do that to God, too.
I guess it depends on which foot the shoe is on
Indeed. Your "direct quote" turned out to be completely fabricated. You learned well from your leaders.
Barbarian observes:
There are rough analogues to all that, and texts on radiodating spend a lot of words describing those cases, and how to avoid them.
Sure, I bet there are more exceptions than rules.
Not as many as say, for medical lab work, but still a lot.
Barbarian observes:
Then you don't know history very well. Marjorie Courtenay Latimer, although not a graduate biologist (she was a nurse) discovered the animal in 1938, I think. Her discovery was heralded around the world as a remarkable find, and she went on to have a long career as one of those lucky few who are famed ( that species of coelacanth was named for her) and successful (she was made the curator of a museum).
She died last year at the age of 97, respected and famed.
She had one in tow in front of television cameras… not much else they could do.
Evidence does have that effect, yes. That's why scientists who overturn old theories get the biggest rewards.
It was the one that wouldn’t go away.
Lots more like that in the history of evolutionary theory. Would you like to learn about them?
The only thing left was to give it a new name and make it sound like it was so much different than fossil specimens.
The fossil ones were found in shallow, fresh water habitats. The modern species are found in deep ocean habitats, and are considerably different. But there is no mistaking the family resemblance.
Barbarian observes:
Daniel Hunt Morgan, and Steven Gould would be surprised to hear that. Both men upset parts of Darwinian theory and were richly rewarded for their efforts.
"Objectivity cannot be equated with mental blankness; rather, objectivity resides in recognizing your preferences and then subjecting them to especially harsh scrutiny  and also in a willingness to revise or abandon your theories when the tests fail (as they usually do)."  Stephen Jay Gould
Yep. And yet Gould and Morgan were highly rewarded, and died respected scientists. Pretty much tanks your argument.
Barbarian observes::
(and this is offered)
Not much, is it?
(Barbarian posts 1 single example from the many on the site)
That wasn’t all of it either. You must have select-a-vision.
Feel free to post one from the site that you think is a better representation of a T-rex.
Barbarian observes:
Apparently so. The fossils they used were not the ones you suggested. But suppose they were. What if they found a T-rex skeleton. What do you think they'd think?
They found ceratopsian skulls, and made the best guess they could about what it looked like. Ditto for the giraffe and mammoths. And so we get stories and pictures of griffins and dragons and cyclopean beings.
Fact is, we know that happened. And even better, we have evidence that they actually found fossils of those animals.
If the actual animals had gone extinct, they would be stuck with reconstruction, yes.
And that's what happened. All over the world, these bones were found from time to time, and fantastic animals were proposed to explain them.
No magic. No recent dinosaurs.
I doubt if nomads and natives in North or South America or Mexico are interested in restoration of dinosaur bones to use as models for their art work.
We already know that happens, since we have historical records of it happening in Central Asia and Greece.
Barbarian, on the idea that low mw fractions can't cause immune responses:
Perhaps your guy hasn't had any graduate work in immunology. I have. And his story is laughable. Here's why:
On T-cell recognition of nickel as a hapten.
Emtestam L, Olerup O.
Department of Dermatology, Huddinge Hospital, Sweden.
T-cells recognize antigens as peptides associated with self-molecules encoded by genes of the HLA region. In patients with contact allergy to nickel, T-cells that are specific for non-peptide haptens have been described. Previously, we have isolated HLA class II-restricted nickel-specific T-cell clones from patients with nickel sensitivity. In this paper, data on the fine specificity of a nickel-specific HLA-DR4-restricted clone have been reevaluated. Genomic tissue typing employing polymerase chain reaction and sequence-specific primers were used. Nickel was presented to the T-cell clone by all three subtypes of HLA-DR4 included in our panel. Two different DRB4*0404-positive cells presented nickel, whereas only 3 of the 7 DRB1*0401-positive and one of the 3 DRB1*0408-positive cells restimulated the T-cell clone. These findings are compatible with the notion that nickel interacts with endogenous peptides in the antigen-presenting groove of the HLA molecule, thereby changing these peptides' antigenicity rather than their ability to bind to the HLA molecule. Variations of the endogenous peptide in the antigen-presenting groove as well as differences of the HLA molecules give the DR4 specificity of the nickel-specific clone MCE2.
Nickel has an atomic mass of 58.69. And yet, it is a powerful allergen, eliciting a strong immune response.
Quote:
How then is it remotely logical to suggest that a molecule weighing just over 1,000da (a heme group plus 3 or 4 amino acids) could elicit such a strong as well as specific immune response as Schweitzer et al. observed?
It could directly a T-cell, or it could easily combine with some fraction in the blood as a hapten. Since heme readily combines with globins to form hemoglobin, the latter seems most likely. Do you think your guy didn't know this? Or did he just hope you didn't?
Well, did you think I would know enough about what you were talking about to refute it?
If you don't know what you're talking about, what makes you think you're right?
I don’t know him...
More importantly, you didn't know enough about the subject to make an intelligent assessment of it.
but I know what you do to what I write, and you rarely interpret what I say correctly or at least you don’t repeat it that way so it seems you either are intentionally deceptive or have a comprehension issue yourself.
This from a guy who just fabricated a statement for me, and then called it a "direct quote."
Barbarian on the suggestion that I'll be shown up when we find a live dinosaur:
Well, that's certainly a consideration isn't it? Would you care to venture a guess as to when we will actually find such a thing?
Solo just mentioned an interesting, yet sad occurrence: "In 1967 a petroleum geologist discovered a large, half-meter-thick bone bed. As the bones were fresh, not permineralized, he assumed that these were recent bone. It took 20 years for scientists to recognize duckbilled dinosaur bones in this deposit as well as the bones of horned dinosaurs, and large and small carnivorous dinosaurs." (Helder, Margaret, 1992 "Fresh Dinosaur Bones Found," Creation Ex Nihilo, vol. 14, p. 16) Apparently it could be right under your noses right now and you wouldn’t “actually find such a thing†even then.
What a pity all the bones were lost. You do know that these are the guys who actually announced on their radio program that Neandertals were known to have used bagpipes, tubas, and windchimes, don't you?
What about other instruments, and that "overwhelming evidence"? Marvin Lubenow, author of the leading creationist book on human origins, Bones of Contention, goes on to say (starting at 3.25 minutes into the recording):
"Many of these items were discovered in the Neander valley of Germany where the very first Neandertal fossil was discovered in 1856. For instance a tuba, a musical instrument made from a mastodon tusk, what looks like a bagpipe made from a part of an animal bladder, a triangle, and a xylophone made from hollowed out bones."
http://www.talkorigins.org/faqs/homs/aprilfool.html
I just checked ICR, and apparently the article is no longer available. They withdrew the one about bagpiping Neandertals, too.
Barbarian's law: Evidence for a young Earth is always found by creationists, but is always unaccountably lost.