Mary_H
Philosopher
- Joined
- Apr 27, 2010
- Messages
- 5,253
My head now hurts, and I'm going to bed. Have a pleasant debate through the US-time-zone evening.
And I am off to a Mariners game. More later.
My head now hurts, and I'm going to bed. Have a pleasant debate through the US-time-zone evening.
Hmmm, apparently you are not reading my posts, John. Should I skip yours, too?Earlier today I posted:
"Italian police investigating the murder of Meredith Kercher are testing blood-smeared hairs found in her hand that could have come from her killer or killers, it emerged today.
The Turin daily La Stampa said that several hairs had been found in the fingers of Ms Kercher's left hand "and now the laboratory examinations will tells us whether these bloody hairs belong to whoever killed her".
"We know that Meredith Kercher, on that evening of November 1, fought back and tried to defend herself," it added."
http://www.timesonline.co.uk/tol/new...cle2862541.ece
There were a couple of responses to the post, too.
LOL! Here he goes again....
Isn't that what Fulcanelli claimed was the point of Matteini's report -- just a preliminary that could be sorted out later?
Here is a link to a pdf file of a fine, if lengthy, article on systemic problems in forensic science, including cognitive bias, group-serving bias, and malfeasance. Some DNA examples are used.
http://reason.org/news/show/csi-for-real-how-to-improve-fo
So, Charlie, I think this memo does not state what I think you think it does. This memo actually rather proves that Raffaele needed direct transfer to the clasp for his DNA profile to have been found in the strength it was found. The memo also includes reference to a study showing the viability of DNA profiles from single cells.
In other words: Charlie, this memo shows you're wrong about secondary transfer of Raffaele's DNA to the clasp. This memo also shows Halides1 is very probably wrong when he claims that the knife DNA doesn't match Meredith's DNA (or that there wasn't enough DNA material for a match...or that the results aren't a match...I'm not quite sure what he's claiming this week).
Thanks for the article. I trust it is a somewhat easy read for the average person?Here is a link to a pdf file of a fine, if lengthy, article on systemic problems in forensic science, including cognitive bias, group-serving bias, and malfeasance. Some DNA examples are used.
http://reason.org/news/show/csi-for-real-how-to-improve-fo
Thanks for the article. I trust it is a somewhat easy read for the average person?
It must be. BobTheDonkey was able to read the whole thing in less than 5 minutes. Seriously, it makes its points with clarity.
BobTheDonkey,
If you are implying that secondary transfer gives only partial profiles, you are wrong.
Lowe A, Murray C, Whitaker J, Tully G, Gill P. The propensity of individuals to deposit DNA and secondary transfer of low level DNA from individuals to inert surfaces. Forensic Science International, 129, 10 September 2002, Pages 25-34.
“In three out of four replicates, the full profile of the good shedder was transferred to the object by the poor shedder along with up to 90% of the poor shedder’s own profile.”
This article, among others, contradicts your assertion that primary transfer would be needed to produce Raffaele’s profile on the bra clasp.
Your discussion of the knife is so far out in left field that it is difficult to know where to begin. The memo in question is about DNA from primary and secondary transfer of touched objects. It has no bearing on the problematic knife profile whatsoever.
Halides1
It's good to see you bothered to actually read and then respond to my entire post. Were you to have read the quoted sections, you would know exactly what I was referring to with regards to the knife.
And where, pray tell, was Raffaele's DNA transferred to the clasp from? Again, just because contamination can happen does not mean contamination did happen. At this point, there is no source for the DNA to have arrived in Meredith's bedroom. If you want to claim dirt on the floor, then how did Raffaele's DNA get to the dirt on the floor - or are you going to insist on tertiary transfer now? If it was DNA from the door, then you need to evidence not only that the forensics team touched the door with the same gloves they used to retrieve the clasp, but also that Raffaele's DNA was found on the door (here's a hint - it wasn't).
So again, Chris...where did the DNA come from to be transferred to the clasp? Keeping in mind that unless Raffaele directly shook the gloved hand of the Forensics Team members who retrieved the clasp, we're discussing not secondary, but tertiary or even quaternary (Raffaele -> ? -> floor -> gloves -> clasp or Raffaele -> ? -> dirt -> gloves -> clasp or Raffaele -> door -> gloves -> clasp, etc) transfer.
Bob,
You should have learned by now that as long as something is possible (and in some cases even if it isn't) AND it favors Amanda's innocence that we can safely assume that is precisely what happened. Likewise, if something is possible (and in some cases even more likely) AND it does NOT favor Amanda's innocence, we can safely assume that it didn't happen that way.
Why is it so hard for you to wrap you head around this rather neat and simple concept?
Amazer
Apparently because I'm a dirty old man with fantasies and am sexually attracted to Amanda?
.
At one point in his diary/letters, Raffaele writes "I remember that was Thursday, therefore Amanda had to go to the pub where she usually works, but I don't remember how much time she was absent and remember that subsequently she had said to me that the pub was closed
PS Please don't stop reading my posts! you're probably one of the few people that bothers reading my verbose ramblings all the way to the bottom![]()
And also, my Marriott commission depends on a positive peer review from you, so please keep liking me!
I'm not quite sure what is being debated here...That's not any different from what Stilicho and I have been posting...
...
I suppose I should have rephrased that last comment. Perhaps: Would you prefer the Police just arrested everyone that might possibly have had anything to do with the murder and then sort it all out?
That's what I'm wondering, too. LJ agrees that Patrick should have been arrested after Amanda named him:
And it was the middle of the night by this point, so the logical thing to do was to continue with questioning of AK, and then to get Lumumba in some time later on the 6th.
His only objection appears to be when they "knew" that Patrick had murdered Meredith. I suppose we will always disagree about that. We think it was only after Amanda told them; he thinks it was about halfway into the interview and that they were playing mind games with her for a while.
I think Amanda's own testimony sums it all up very nicely:
So I am asking you, why start accusing [Patrick] when you could calmly explain the exchange of messages? Why did you think those things could be true?
I was confused.