Monday, December 12, 2011

Friday, September 23, 2011

Google Alert - b

Video1 new result for b
 
A History of Scientific Works on Hadrosaurs - David B ...
24 min
International Hadrosaur Symposium - Keynote Speakers David B. Weishampel - A History of Scientific Works on Hadrosaurs
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Google Alert - a

Video4 new results for a
 
NASA UARS Satellite Reentry
2 min
· UARS in its current orbit · Its potential debris area · Burn-up at reentry · A representative statistical breakup model · UARS estimated ...
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Obama says US will veto Palestinian move
32 sec
Council move to recognize a Palestinian state At the same time Obama reiterated his commitment to the establishment of a ...
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Black money probe: SC split on appointment of SIT
3 min
A two-judge SC bench has given a split verdict on the maintainability of the Centre's plea for recall of its order on appointment of ...
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manchester united fans with an istanbul banner ...
30 sec
been taken of the scum it was like waving a red flag to a bull. if leeds united did something like this the press would have a field ...
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Google Alert - e

Video2 new results for e
 
Let's Play .hack//GU Vol. 2 [#E] sin ...
34 min
I cracked open AI Buster to read up on The One Sin. Really, this one is very watered down compared to the original. It was ...
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Carl E - Corales (Original Mix)
7 min
Carl E Algerian Dj & Producer . New Talent In Trance Music he Produces Only The Balearic Trance & Melodic , Uplifting he's ...
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Thursday, September 22, 2011

{Crosspoint Fitness} SexCam Central Station - Updated 9/22/11

All Aboard For the greatest sexcam action on the 
net - check this site out - and remember to bookmark 
because we are constantly adding new sites!! 

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Google Alert - b

Video2 new results for b
 
Cliffy B gives a shoutout to Aussie GOW3 fans
5 min
Creator of the Gears Of War series Cliffy B has a message for all the GOW3 fans Down Under www.facebook.com/XboxANZ
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RANG -22-09-2011-B
12 min
RANG -22-09-2011-B
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Google Alert - a

Video5 new results for a
 
ABQ awarded a grant to help homeless
21 sec
ABQ awarded a grant to help homeless
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Stephen A. State Of Mind
4 min
Steven A. Smith takes you behind the scenes at ESPN New York 1050 and talks about Eli Manning, Patrick Ewing and much more
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A XBOX360 in EVERY home | Crushing the Competition
4 min
Follow me on Twitter, twitter.com www.digiday.com - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - CLICK HERE FOR A FREE ...
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The Pope in Berlin: "faith is the basis for a true coexisten
1 min
Pope Benedict XVI's 21st Apostolic visit began this morning when he was welcomed at Berlin's Tegel Airport. It's his 1st State ...
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Enormous Messi,dedicating his goal against Osasuna ...
3 min
This is a video of the ENORMOUS Leo Messi dedicating his goal to Soufian, a minusvalid child that lost his 2 legs due to a ...
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Google Alert - e

Video2 new results for e
 
Nintendo 3DS e Shop Update 15th September 2011
7 min
www.latest3dsgames.com Last weeks e Shop update
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Shaykh Ul Islam Dr. Muhammad Tahir Ul Qadri ...
60 min
Shayk Ul Islam Dr. Tahir Ul Qadri and Mufakkir-e-Islam Dr. Pir Syed Abdul Qadir Jilani on the auspicious gathering between these ...
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Google Alert - c

Video2 new results for c
 
Dennis Kucinich Answers Questions From C-SPAN ...
15 min
September 22, 2011 C-SPAN MOXNews.com
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Tri-C Sound Off: Positively Connect with Instructors
41 sec
Hear from one of Tri-C's own faculty members, Jim Lichniak, on what he values about his relationships with students. Tri-C's ...
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Re: [CardioTrainer Users] Noom Calories Burned Performance Based

It's a motivator to exercise. Basically if I slow down on my exercise the calories I'm allowed to consume would drop. Seeing my caloric intake requirements drop would make me want to get back on the exercise routine. It would help motivate me to ride the bike a few more minutes or get up and do my next exercise session when the opportunity arises.

I'm trying to lose weight too BTW. But my weekly schedule fluctuates to the point I can't have a perfectly consistent exercise schedule. So currently I just plug in some numbers in the Plan to try and duplicate the calorie burn I'm shooting for. The reminders to exercise are therefore useless to me as I have to exercise when I get the chance. This has been working for me for a good long while. I hope this becomes an option in the Noom plan feature so Noom will make daily calorie intake suggestions to me based on my actual performance instead of my projections. It would simply require Noom to extrapolate.

On Sep 22, 2011 10:56 AM, "Charlie" <charlie@worksmartlabs.com> wrote:
>>
>> *This way if I maintain a higher average burn I'll be rewarded with being
>> able to eat more.*
>>
>
> This is actually something we're trying to avoid. Many of our users exercise
> for weight loss, and if you compensate your calorie loss from exercise
> activity by eating more food, it makes it much harder to see the results of
> that exercise.
>
> Hopefully that makes sense, it's something very interesting to consider!
>
> Charlie
>
> On Mon, Sep 19, 2011 at 2:20 PM, Bruneauinfo <bruneauinfo@gmail.com> wrote:
>
>> It would be nice if the calorie intake projections in the Plan menu in
>> Noom were based on actual calories burned per week. That is how much
>> I'm allowed to eat should be based on my past weeks performance rather
>> than an abstract exercise plan (or at least to have the option to set
>> up my plan this way). If I burned 2500 calories over the past 7 days
>> my caloric intake suggestions should be based on 2500 calories burned.
>> This way if I maintain a higher average burn I'll be rewarded with
>> being able to eat more. If however I slack off a little on my
>> exercise, or if I get injured and have to take a break, the caloric
>> intake suggestions will decrease to match what is actually happening
>> rather than what I plan on happening.
>>
>> --
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>>
>>
>
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AdSense توفر فئة إعلانات جديدة للمقامرة للناشرين في

Google AdSense logo

مرحبًا،

نحن نراجع باستمرار فئات الإعلانات المتوفرة لناشري برنامج AdSense من أجل توفير إمكانية الوصول لمجموعة واسعة من المُعلنين المحتملين. من أجل تحقيق هذا الهدف، سنبدأ اعتبارًا من 11 تشرين الأول (اكتوبر)‬ بتوسيع مستودع إعلانات Google المؤهّلة للظهور على شبكة AdSense بحيث تشمل الإعلانات ذات الصلة بالمقامرة والتي يعرضها مُعلنون موثوقون.

تجدر الإشارة إلى أن سياسات برنامج AdSense ستستمر في منع وضع الإعلانات في المواقع التي تقبل المال أو تسمح للمستخدمين بوضع رهانات مقابل فرصة لربح أموال أو جوائز أخرى، مباشرةً من الموقع. ‬ كما أن هذه الإعلانات الجديدة لن تظهر إلا للمستخدمين المتواجدين في مناطق تُعتبر فيها المقامرة شرعية، وهذا ما يحدده موقع المستخدم. يمكن العثور على قائمة كاملة بهذه المواقع على الرابط التالي: http://adwords.google.com/support/aw/bin/answer.py?hl=ar&hlrm=en_GB&answer=176014. أخيرًا، يمكن للناشرين عدم تمكين استلام الإعلانات من هذه الفئة الجديدة إذا كانت مواقعهم مخصصة لأفراد لم يتجاوزا 18 سنة من عمرهم.

إذا كنت تريد السماح لإعلانات المقامرة بالظهور في موقعك وكنت تشعر بأنها تتلاءم مع محتوى موقعك وجمهورك، يمكنك تمكين هذه الفئة ضمن حسابك في AdSense. جديرٌ بالذكر أنه يمكنك التحكم في فئات الإعلانات التي يمكنها الظهور في موقعك. ويمكنك دائمًا التحقق من خيارات تصفية الفئات وإجراء التغييرات باتباع هذه التعليمات. مرة جديدة، يُرجى الأخذ في الاعتبار أن تمكين فئة المقامرة يعني أنك تؤكد أن الموقع (المواقع) الذي تضع فيه شفرة إعلانك غير مخصص للأفراد الذين لم يتجاوزا 18 سنة من عمرهم.

إذا كنت لا تريد ظهور إعلانات المقامرة في موقعك، فلا يلزم اتخاذ أي إجراء من جانبك. إننا ننصحك بمراجعة فلتر الفئة بصورةٍ منتظمة لمعرفة فئات الإعلانات الجديدة التي قد تصبح متوفرة.

نحن نتطلع إلى الاستمرار في زيادة المخزون الإعلاني المتوفر لك حتى تحقق أكبر قدر ممكن من الأرباح من AdSense.

مع خالص التقدير،

فريق Google AdSense

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Re: Seems to have slipped under the radar - (2005) Title: Reasoning=working memory=attention

And how would you define "coordination" in this context?

On Sep 22, 10:06 am, Mike <mikebk...@gmail.com> wrote:
> > I suppose that means manipulating whatever item is
> > remembered
>
> yes I think you are right. it is easier to remember a thread of numbers than
> to perform operations on them at the same time, like reversing them, yes.
>
> Please, anyone, answer my posts about monkeys, and the computational model I
> proposed for reasoning.
>
>
>
>
>
>
>
> On Thu, Sep 22, 2011 at 12:56 PM, exigentsky <alexrad...@gmail.com> wrote:
> > Or even exactly what this means... I'm even unsure of the exact
> > definition of  "storage in the context of
> > processing."  I suppose that means manipulating whatever item is
> > remembered... like the reverse digit span test.
>
> > On Sep 22, 1:02 am, "J." <joseph.a.albrecht...@gmail.com> wrote:
> > > Any ideas on how we might go about training coordination?
>
> > --
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> > brain-training+unsubscribe@googlegroups.com.
> > For more options, visit this group at
> >http://groups.google.com/group/brain-training?hl=en.

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Re: Seems to have slipped under the radar - (2005) Title: Reasoning=working memory=attention

I suppose that means manipulating whatever item is
remembered
yes I think you are right. it is easier to remember a thread of numbers than to perform operations on them at the same time, like reversing them, yes.

Please, anyone, answer my posts about monkeys, and the computational model I proposed for reasoning.

On Thu, Sep 22, 2011 at 12:56 PM, exigentsky <alexradu01@gmail.com> wrote:
Or even exactly what this means... I'm even unsure of the exact
definition of  "storage in the context of
processing."  I suppose that means manipulating whatever item is
remembered... like the reverse digit span test.

On Sep 22, 1:02 am, "J." <joseph.a.albrecht...@gmail.com> wrote:
> Any ideas on how we might go about training coordination?

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Google Alert - b

Video2 new results for b
 
GLEE Season 3 b-roll!
6 min
Visit www.Hypable.com for COMPLETE coverage of GLEE season 3 for fans, by fans!
youtube.com
DMX In Shock After Hearing Lil B Title His Album "Im ...
2 min
DMX in shock after hearing Lil B's album title... "I'm Gay" #WackestRapperEver Shout out to DMX, XXL Mag and Worldstarhiphop
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Google Alert - a

Video3 new results for a
 
Wish I Had a Portal Gun
2 min
See more www.collegehumor.com Hopefully they'll make a Portal 3 so this song can be in the ending credits. LIKE us on www ...
youtube.com
"Arsenal's wobble is turning into a crisis"
5 min
The panel explains why Arsenal's problems look like they have now started to get serious. Visit www.lifesapitch.co.uk for ...
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Sikkim earthquake: rebuilding a ravaged state
2 min
Nine villages in Sikkim are still cut off and it's a tough task for the Border Roads Organisation as huge boulders have made the ...
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Re: Seems to have slipped under the radar - (2005) Title: Reasoning=working memory=attention

Or even exactly what this means... I'm even unsure of the exact
definition of "storage in the context of
processing." I suppose that means manipulating whatever item is
remembered... like the reverse digit span test.

On Sep 22, 1:02 am, "J." <joseph.a.albrecht...@gmail.com> wrote:
> Any ideas on how we might go about training coordination?

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Re: NBR Track Workout Tonight 9/22

Is anyone who isn't doing the mile interested in just going for a run tonight?
I was thinking of perhaps doing Navy Yard/ Brooklyn Bridge/ East River Park/ W'burg Bridge.
It's nearly 9 miles...

Alun



On Sep 22, 2011, at 11:08 AM, Jen Daniels wrote:

Join us out there tonight for what could possibly be the easiest NBR Thursday night workout in history (talking about over 2 years here!)  In preparation for the 5th Ave mile this Saturday, we will do the following workout:

3x300m @ Mile Race Pace, 300m jog recovery
3x200m @ Mile Race Pace, 200m jog recovery

To make it even easier, you can opt to just the 300's.  Or just the 200's.  Tonight is not about getting faster, but to remind your body of pace and form and all things good.  And to pick up your bibs.

See you tonight.

j, k, and l

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Google Alert - e

Video1 new result for e
 
E for Explosion - This Is Me Being Honest
4 min
This is me being honest
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Re: Title: (2009) Caffeine alters proliferation of neuronal precursors in the adult hippocampus

Ok, I read the second study. hm. I don't know what to think either.

On Thu, Sep 22, 2011 at 11:51 AM, Mike <mikebk339@gmail.com> wrote:
Mike L., what makes you think that large doses would reverse the effect??


On Thu, Sep 22, 2011 at 10:24 AM, Mike L. <cool2bwichu@gmail.com> wrote:
none of this really answers my question though...do large amounts of
caffeine reverse this effect and actually increase neurogenesis? And
if not, how much caffeine actually produces this effect? (considering
the study above claims that this would only occur at 1400mg for
someone who weighs 160 lbs)...

On Sep 22, 1:11 am, Mike <mikebk...@gmail.com> wrote:
> I'm wondering if simply having continuously elevated stress levels also
> hinders hippocampal neurogenesis.
>
> as I pointed before:
>
>    - chill time (including sleeping, marijuana high, etc.) --> neurogenesis
>    - stressing time --> metabolic ressources directed toward "monitoring the
>    environment"
>
> Tell me what you think, I might be off with that.
>
> In other words is it specific chemicals in the coffee or just the general
> stress response that hinders neurogenesis?
>
>
>
>
>
>
>
> On Wed, Sep 21, 2011 at 10:50 PM, Mr. Menesus <mene...@gmail.com> wrote:
>
> >> Not very relevant to usual consumption since I think most people are
> >> drinking regular coffee/tea or using powder/concentrated forms, but
> >> still, curious that caffeine has an odd curve - down then up then down
> >> again.
>
> > While it doesn't follow the "dose-response" curve typical of pharmacology:
> >http://upload.wikimedia.org/wikipedia/en/9/9b/DoseResponse000.jpg
>
> > it does seem to follow the curve typical of hormesis:
> >http://en.wikipedia.org/wiki/Hormesis
>
> > Other plant toxins offer a positive benefit; for instance many
> > phytochemicals in healthy vegetables are actually toxins that, in the small
> > dose of a serving of vegetables, lead to adaptations by the organism.
>
> > Perhaps this explains why in small doses caffeine has a positive effect but
> > in large doses it has a negative one.
>
> > On Wed, Sep 21, 2011 at 8:05 PM, Gwern Branwen <gwe...@gmail.com> wrote:
>
> >> While we are on the topic of caffeine....
>
> >> "Caffeine at levels found in decaffeinated beverages is behaviourally
> >> active"
>
> >> > It has previously been assumed that levels of caffeine typically found
> >> in decaffeinated beverages have no behavioural effects. However, recent
> >> findings from our laboratory indicate that caffeine doses as low as 9 mg
> >> have psychoactive properties which can endure for several hours. The current
> >> study aimed to establish the lowest active dose of caffeine and to ascertain
> >> the duration of any effects. Twenty participants took part in this
> >> randomised, placebo-controlled, double-blind, balanced-crossover study
> >> assessing the effects of three different doses of caffeine (2.5, 5, and 10
> >> mg) administered in fruit juice. Cognitive performance, mood, autonomic
> >> activity and salivary caffeine were assessed pre-dose and at 1, 3, 6 and 9 h
> >> post-dose. Compared with placebo, performance was impaired by 2.5 mg, whilst
> >> 5 mg had negative effects on mood and mixed effects on performance and 10 mg
> >> improved performance. A number of these effects were apparent at 9 h
> >> post-treatment. Given that the average cup of decaffeinated coffee contains
> >> 3–5 mg caffeine, these results demonstrate that decaffeinated coffee is not
> >> inert as previously believed and this has implications for research which
> >> utilises decaffeinated coffee as placebo. Effects of caffeine are also
> >> longer-lasting than previously thought with effects apparent 9 h post-dose.
> >> This finding may offer an alternative explanation to withdrawal models for
> >> differing results in the literature pertaining to baseline performance in
> >> consumers and non-consumers of caffeine.
>
> >>http://www.sciencedirect.com/science/article/pii/S0195666308000196
>
> >> Not very relevant to usual consumption since I think most people are
> >> drinking regular coffee/tea or using powder/concentrated forms, but
> >> still, curious that caffeine has an odd curve - down then up then down
> >> again.
>
> >> I couldn't find the PDF fulltext of that study, but while searching, I
> >> did findwww.scicompdf.se/cooldown/haskell_2008.pdf(abstract:
> >> confirminghttp://www.ncbi.nlm.nih.gov/pubmed/18681988- that
> >> theanine+caffeine is better than either alone (although I hadn't
> >> expected to see any negative effects from theanine alone).
>
> >> --
> >> gwern
> >>http://www.gwern.net
>
> >> --
> >> You received this message because you are subscribed to the Google Groups
> >> "Dual N-Back, Brain Training & Intelligence" group.
> >> To post to this group, send email to brain-training@googlegroups.com.
> >> To unsubscribe from this group, send email to
> >> brain-training+unsubscribe@googlegroups.com.
> >> For more options, visit this group at
> >>http://groups.google.com/group/brain-training?hl=en.
>
> >  --
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Re: NBR Re: for the marathoning nerds...paula's world record invalidated

Wow, that's beyond the pale. What next? Are they going to invalidate
results if a women had her nutrition laid out by a man? If her running
shoes were made by a man? She ran the race in the time she ran it. End
of story.

On 9/22/2011 7:16 AM, anna wrote:
> Seriously, the IAAF is setting back women's running decades with this
> pointless new rule. For anyone that hasn't read the article, any race
> where a man is paced by a man can be considered a World Record but if
> a women is paced by a man then her World Record is disqualified. So
> according to the IAAF, when Paula Radcliffe ran a 2:15:25 at the
> London Marathon in 2003, she was somehow cheating because she was
> running with men. They are now calling her time a "World Best"
> instead of a record. Seem fair to anyone else?
>
> > From the article: Paula Radcliffe said she "purposely ran alongside
> men rather than behind them. In the 2003 London Marathon, her fastest
> race, "I was actively racing" the two male pacesetters, Radcliffe
> said, adding, "I fully believe that I would have run pretty much the
> same time that day alone."
>
> And Deena Kastor on having her World Record standing taken away: "I
> wouldn't mind if someone would have broken that record because it's
> gratifying to see the sport move forward," Kastor said. "But to have
> it taken away? That feels like a little bit of a cheap shot."
>
> Want to give the iaaf a piece of your mind? You can send them a
> message online:
>
> http://www.iaaf.org/aboutiaaf/contacts/feedback.html
>
> -anna
>

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Re: Seems to have slipped under the radar - (2005) Title: Reasoning=working memory=attention

yes chimps have a better working memory in some aspects at least http://www.youtube.com/watch?v=zJAH4ZJBiN8 (someone posted this on this forum a long time ago)

example of impressive chimp problem solving: http://www.youtube.com/watch?v=ySMh1mBi3cI

if anyone could comment on this I would be delighted.

it's possible that apes are quite intelligent but simply lacking language. it's possible that in the future they can talk to us with implants, and they turn out to be very inventive people, esp if given language--if they can be inventive starting from the same concepts we have access to with language.

one of the thing the human evo paradigm changed is the cost of acquiring a new idea. a chimp has to invent it (or copy it it's true, but in small groups), but a human merely has to hear/read it, from someone he never met. big groups + language + long term memory is probably the main paradigm shifter in human evolution. it might be the "killer apps" that triggered/allowed true cultural evolution to happen.
  • chimps and early humans --> isolated software developpers, produce mainly for themselves.
  • humans --> customers on an app market, very few developers needed in comparison with users.
what's fascinating to me is that chimps and other monkeys could be stronger than humans on raw reasoning. I'm not entirely sure this is true, but it seems like it. their brain would be like an older technology or software that is lacking certain popular features but that are stronger on certain features that turned out not to be so popular and didn't develop/expand as much.

On Thu, Sep 22, 2011 at 5:27 AM, Colin Dickerman <collin.silvernail@gmail.com> wrote:
Chimps have more working memory than humans!?

I saw a documentary that featured a really smart crow. They have tiny
brains, but can understand and use tools. How long did it take us to
invent the wheel?

On Sep 21, 9:52 pm, Mike <mikebk...@gmail.com> wrote:
> Fascinating. Thanks for posting. It makes sense from a computational point
> of view: reasoning requires recursively confronting different pieces of
> information, in a kind of trial&error. The wider the trial (storage and
> coordination of that storage) the better the result.
> What do you think of this?
>
> Also, chimps have a better working memory than humans, and are indeed
> observed to be extremely inventive in many experiments, often more than the
> average human.
> What do you think of this second idea? Confirmations and infirmations
> welcome.
>
>
>
> On Thu, Sep 22, 2011 at 12:32 AM, genvirO <carsthatdr...@hotmail.com> wrote:
> > So, based on there findings they cited two important WM elements that
> > are highly predictive of reasoning ability.
> > 1. Storage in the context of processing
> > 2. Coordination
>
> > What do these two elements relate to? Well, the following info
> > describes what is meant here based on the measures used in the study.
>
> > 1. Storage in the context of processing tasks
>
> > The "storage in the context of processing" component of the working
> > memory model was assessed by dual tasks. One processing and one
> > storage task were combined for each trial. The procedure was as
> > follows: First, the materials to be remembered were presented one
> > immediately after another (1-s inter-stimulus interval). Second,
> > participants had to perform a series of CRTs described above, which
> > were unrelated to the material to be remembered. The CRTs lasted for 5
> > s (no matter how many trials the participants had performed within
> > this time) to keep the time between learning and recall constant and
> > to measure the recall independent of the processing speed. Finally,
> > the participants were asked to recall the memory set (see Fig. 1).
>
> > The materials to be remembered were either nouns, digits, patterns
> > (3×3 matrix, partially filled), or spatial locations of dots. The
> > stimuli always had to be recalled in the correct order. For dual tasks
> > with verbal material nouns had to be recalled and, in between, CRT
> > categories task had to be performed. The number of nouns to be
> > remembered increased from 3 to 7. Numerical dual tasks combined CRT
> > odd–even tasks and a series of digits to be remembered. Three items
> > were administered for each memory load, whereas memory loads varied
> > from 4 to 8 digits. Also, two spatial dual tasks were applied. The
> > first one combined CRT pattern symmetry with a task where the spatial
> > location of dots presented (within a rectangle frame) had to be
> > remembered. In the course of the second spatial task, participants had
> > to remember several partially filled 3×3 patterns and perform CRT
> > arrows up–down tasks. The spatial dual tasks consisted of memory loads
> > varying from 2 to 4, each level represented by five items.
>
> > Two scores were obtained from these dual tasks: the number of elements
> > correctly remembered (memory performance) and the log-transformed
> > reaction times for the CRT subtasks. Since the correlations between
> > these two subtask scores were low, and since it is common practice to
> > evaluate storage and processing tasks according to memory performance
> > only (e.g., Daneman & Carpenter, 1980), the analyses were based only
> > on the dual tasks' memory scores.
>
> > --------------------------------------------------------------------------- -
>
> > 2. Coordination tasks
>
> > The "coordination" component of the working memory model was measured
> > by monitoring tasks. Changing relations between several independently
> > changing objects had to be monitored. Participants were instructed to
> > detect certain critical relations. In order to compute and to
> > continuously update the relations between the objects, simultaneous
> > access to them was required.2
>
> > The verbal monitoring task consisted of a 3×3 matrix with a word in
> > each of the nine cells. One randomly chosen word was replaced every 2
> > s. The space bar had to be pressed whenever three rhyming words were
> > presented in either the horizontal, vertical, or diagonal line. During
> > one trial, 2 to 5 target rows appeared within 10 to 20 replacements.
> > In the numerical monitoring task, three-digit numbers were presented
> > in each of the 9 cells. Rows with equal last digits had to be
> > detected. One randomly chosen number changed every 1.5 s. After each
> > trial, feedback about hits, misses, and false alarms was presented.
> > Scores were obtained by subtracting false alarms from hits.
>
> > "Flight control" was the first spatial monitoring task. A number of
> > airplanes (ranging from 5 to 9 during the 15 items) represented by
> > triangles moved across the screen in various directions with 4
> > different speeds. Mountains (clusters of brown squares) were located
> > on the screen. Unpredictably, airplanes appeared on the border of the
> > screen. Their flight direction maintained the same until they left the
> > screen. The instruction was to monitor that no plane crashed either
> > with another plane or a mountain. Plane movement could be stopped by
> > pressing the space bar, then one plane had to be chosen by mouse click
> > and redirected. Traffic started again after pressing the space bar.
> > The participants were told that they started with 100 credit points at
> > each trial. Each crash would cost 10 points and each movement stop 3
> > points. The goal was to avoid crashes and to stop the planes as seldom
> > and as briefly as possible. Duration of movement stops was also
> > measured. Without interruption each trial lasted about 12 s. Feedback
> > was given after each trial regarding the number of crashes, the
> > remaining points, and the cumulative duration of movement stops.
> > Scores were obtained by counting the number of crashes (see Fig. 2).
>
> > "Finding squares," the second spatial coordination task, consisted of
> > 8 to 12 red dots randomly located within a 10×10 matrix. Two randomly
> > chosen dots changed their position every 1.5 s. Twenty items were
> > presented. Participants had to press the space bar whenever four dots
> > formed a square. Position and size of the square were not relevant.
> > Scores were obtained by subtracting false alarms from hits.
>
> > On Sep 22, 2:19 pm, genvirO <carsthatdr...@hotmail.com> wrote:
> > > Pretty interesting article!
> > > ----------------------------------
>
> > > (2005) Title: Reasoning=working memory=attention
>
> > > Date - Available online 2 March 2005
> > > Journal - Intelligence 33 (2005) 251–272
>
> > > Link -
> >http://www.sciencedirect.com.ezproxy.lib.swin.edu.au/science/article/...
>
> > > Abstract -
> > > The purpose of this study was to clarify the relationship between
> > > attention, components of working memory,
> > > and reasoning. Therefore, twenty working memory tests, two attention
> > > tests, and nine intelligence subtests were
> > > administered to 135 students. Using structural equation modeling, we
> > > were able to replicate a functional model of
> > > working memory proposed by Oberauer, Suess, Wilhelm, and Wittmann
> > > (2003) [Oberauer, K., Suess, H.-M.,
> > > Wilhelm, O., & Wittmann, W. W. (2003). The multiple faces of working
> > > memory: Storage, processing,
> > > supervision, and coordination. Intelligence, 31, 167–193]. The study
> > > also revealed a weak to moderate relationship
> > > between the selectivity aspect of attention and working memory
> > > components as well as the finding that
> > > supervision was only moderately related to storage in the context of
> > > processing and to coordination. No
> > > significant path was found from attention to reasoning. Reasoning
> > > could be significantly predicted by storage in
> > > the context of processing and coordination. All in all, 95% of
> > > reasoning variance could be explained.
> > > Controlling for speed variance, the correlation between working memory
> > > components and intelligence did not
> > > decrease significantly.
>
> > > Link -
> >http://www.sciencedirect.com.ezproxy.lib.swin.edu.au/science/article/...
>
> > > Just for the sake of it, here's the discussion...
>
> > > DISCUSSION:
>
> > > The present study replicated the finding that "storage in the context
> > > of processing" is the best predictor of reasoning. Furthermore, it was
> > > revealed that "coordination" is also a significant predictor of
> > > reasoning. "Supervision" and the "selectivity aspect of attention" had
> > > only little or no impact on reasoning. Moreover, the variance
> > > explained by the "selectivity aspect of attention" predicting
> > > reasoning can be reduced to speed variance. The variance explained by
> > > working memory components (especially "storage in the context of
> > > processing" and "coordination") on reasoning was 95% regarding the
> > > latent factors. However, using a multiple regression analysis, the
> > > explained variance was reduced to 49%. This might be due to the
> > > moderate construct reliability of all constructs and therefore, a big
> > > correction of attenuation occurred.
>
> > > Furthermore, this study replicated the functional facets of the model
> > > proposed by Oberauer et al. (2003), but not the content facets.
> > > Nevertheless, the well-known fact was replicated that the factor
> > > "supervision/speed" correlated only moderately with the factors
> > > "storage in the context of processing" and "coordination" ( [Oberauer
> > > et al., 2000] and [Oberauer et al., 2003] ). The correlation between
> > > "selectivity aspect of attention" and "coordination" was moderate to
> > > high.
>
> > > One goal of this study was to replicate the model proposed by Oberauer
> > > et al. (2003). The excellent global-fit confirmed the structure of
> > > working memory found by Oberauer et al. (2003). However, the content
> > > factors could not be confirmed. This might be due to the reduced
> > > standard deviations and (consequently) lower reliabilities of some
> > > working memory tasks. The present study also replicated two highly
> > > correlated functional facets "coordination" and "storage in the
> > > context of
>
> ...
>
> read more »

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Re: Seems to have slipped under the radar - (2005) Title: Reasoning=working memory=attention

Coordination of stored info I think is better developed with more complex versions of n-back, like (Quad) Combination n-back and playing with variable levels. You have to juggle more with the info you stored. Better work out to me.

On Thu, Sep 22, 2011 at 10:58 AM, alland padgett <allandpadgett@gmail.com> wrote:
Hi. Does anyone here know about an attention improving program?


2011/9/22 genvirO <carsthatdrive@hotmail.com>
This is interesting stuff! If anyone wants any of the articles just
let me know.
-------------------------------------------------------------------------------------------------------
I haven't checked the reference section but I think this may be a
follow up study...

Title: (2006) Cognitive Abilities and Their Interplay: Reasoning,
Crystallized Intelligence, Working Memory Components, and Sustained
Attention

Journal of Individual Differences
Volume 27, Issue 2, June 2006, Pages 57-72

Link - http://www.sciencedirect.com.ezproxy.lib.swin.edu.au/science/article/pii/S1614000106600318

Abstract
The aim of this study was to confirm that coordination and storage in
the context of processing are significant predictors of reasoning even
if crystallized intelligence is controlled for. It was also expected
that sustained attention and coordination would be highly correlated.
Therefore, 20 working memory tests, 2 attention tests, and 18
intelligence subtests were administered to 121 students. We were able
to replicate results indicating that storage in the context of
processing and coordination are significant predictors of reasoning.
Controlling for crystallized intelligence did not decrease the common
variance between working memory and reasoning. The study also revealed
that the factors coordination and sustained attention were highly
correlated. Finally, a model is presented with the latent variables
speed and g, which can explain almost all of the common variance of
the applied aggregates. A detailed discussion of the results supports
the view that working memory and intelligence share about 70% of the
common variance.

On Sep 22, 7:27 pm, Colin Dickerman <collin.silvern...@gmail.com>
wrote:
> Chimps have more working memory than humans!?
>
> I saw a documentary that featured a really smart crow. They have tiny
> brains, but can understand and use tools. How long did it take us to
> invent the wheel?
>
> On Sep 21, 9:52 pm, Mike <mikebk...@gmail.com> wrote:
>
>
>
>
>
>
>
> > Fascinating. Thanks for posting. It makes sense from a computational point
> > of view: reasoning requires recursively confronting different pieces of
> > information, in a kind of trial&error. The wider the trial (storage and
> > coordination of that storage) the better the result.
> > What do you think of this?
>
> > Also, chimps have a better working memory than humans, and are indeed
> > observed to be extremely inventive in many experiments, often more than the
> > average human.
> > What do you think of this second idea? Confirmations and infirmations
> > welcome.
>
> > On Thu, Sep 22, 2011 at 12:32 AM, genvirO <carsthatdr...@hotmail.com> wrote:
> > > So, based on there findings they cited two important WM elements that
> > > are highly predictive of reasoning ability.
> > > 1. Storage in the context of processing
> > > 2. Coordination
>
> > > What do these two elements relate to? Well, the following info
> > > describes what is meant here based on the measures used in the study.
>
> > > 1. Storage in the context of processing tasks
>
> > > The "storage in the context of processing" component of the working
> > > memory model was assessed by dual tasks. One processing and one
> > > storage task were combined for each trial. The procedure was as
> > > follows: First, the materials to be remembered were presented one
> > > immediately after another (1-s inter-stimulus interval). Second,
> > > participants had to perform a series of CRTs described above, which
> > > were unrelated to the material to be remembered. The CRTs lasted for 5
> > > s (no matter how many trials the participants had performed within
> > > this time) to keep the time between learning and recall constant and
> > > to measure the recall independent of the processing speed. Finally,
> > > the participants were asked to recall the memory set (see Fig. 1).
>
> > > The materials to be remembered were either nouns, digits, patterns
> > > (3×3 matrix, partially filled), or spatial locations of dots. The
> > > stimuli always had to be recalled in the correct order. For dual tasks
> > > with verbal material nouns had to be recalled and, in between, CRT
> > > categories task had to be performed. The number of nouns to be
> > > remembered increased from 3 to 7. Numerical dual tasks combined CRT
> > > odd–even tasks and a series of digits to be remembered. Three items
> > > were administered for each memory load, whereas memory loads varied
> > > from 4 to 8 digits. Also, two spatial dual tasks were applied. The
> > > first one combined CRT pattern symmetry with a task where the spatial
> > > location of dots presented (within a rectangle frame) had to be
> > > remembered. In the course of the second spatial task, participants had
> > > to remember several partially filled 3×3 patterns and perform CRT
> > > arrows up–down tasks. The spatial dual tasks consisted of memory loads
> > > varying from 2 to 4, each level represented by five items.
>
> > > Two scores were obtained from these dual tasks: the number of elements
> > > correctly remembered (memory performance) and the log-transformed
> > > reaction times for the CRT subtasks. Since the correlations between
> > > these two subtask scores were low, and since it is common practice to
> > > evaluate storage and processing tasks according to memory performance
> > > only (e.g., Daneman & Carpenter, 1980), the analyses were based only
> > > on the dual tasks' memory scores.
>
> > > --------------------------------------------------------------------------- -
>
> > > 2. Coordination tasks
>
> > > The "coordination" component of the working memory model was measured
> > > by monitoring tasks. Changing relations between several independently
> > > changing objects had to be monitored. Participants were instructed to
> > > detect certain critical relations. In order to compute and to
> > > continuously update the relations between the objects, simultaneous
> > > access to them was required.2
>
> > > The verbal monitoring task consisted of a 3×3 matrix with a word in
> > > each of the nine cells. One randomly chosen word was replaced every 2
> > > s. The space bar had to be pressed whenever three rhyming words were
> > > presented in either the horizontal, vertical, or diagonal line. During
> > > one trial, 2 to 5 target rows appeared within 10 to 20 replacements.
> > > In the numerical monitoring task, three-digit numbers were presented
> > > in each of the 9 cells. Rows with equal last digits had to be
> > > detected. One randomly chosen number changed every 1.5 s. After each
> > > trial, feedback about hits, misses, and false alarms was presented.
> > > Scores were obtained by subtracting false alarms from hits.
>
> > > "Flight control" was the first spatial monitoring task. A number of
> > > airplanes (ranging from 5 to 9 during the 15 items) represented by
> > > triangles moved across the screen in various directions with 4
> > > different speeds. Mountains (clusters of brown squares) were located
> > > on the screen. Unpredictably, airplanes appeared on the border of the
> > > screen. Their flight direction maintained the same until they left the
> > > screen. The instruction was to monitor that no plane crashed either
> > > with another plane or a mountain. Plane movement could be stopped by
> > > pressing the space bar, then one plane had to be chosen by mouse click
> > > and redirected. Traffic started again after pressing the space bar.
> > > The participants were told that they started with 100 credit points at
> > > each trial. Each crash would cost 10 points and each movement stop 3
> > > points. The goal was to avoid crashes and to stop the planes as seldom
> > > and as briefly as possible. Duration of movement stops was also
> > > measured. Without interruption each trial lasted about 12 s. Feedback
> > > was given after each trial regarding the number of crashes, the
> > > remaining points, and the cumulative duration of movement stops.
> > > Scores were obtained by counting the number of crashes (see Fig. 2).
>
> > > "Finding squares," the second spatial coordination task, consisted of
> > > 8 to 12 red dots randomly located within a 10×10 matrix. Two randomly
> > > chosen dots changed their position every 1.5 s. Twenty items were
> > > presented. Participants had to press the space bar whenever four dots
> > > formed a square. Position and size of the square were not relevant.
> > > Scores were obtained by subtracting false alarms from hits.
>
> > > On Sep 22, 2:19 pm, genvirO <carsthatdr...@hotmail.com> wrote:
> > > > Pretty interesting article!
> > > > ----------------------------------
>
> > > > (2005) Title: Reasoning=working memory=attention
>
> > > > Date - Available online 2 March 2005
> > > > Journal - Intelligence 33 (2005) 251–272
>
> > > > Link -
> > >http://www.sciencedirect.com.ezproxy.lib.swin.edu.au/science/article/...
>
> > > > Abstract -
> > > > The purpose of this study was to clarify the relationship between
> > > > attention, components of working memory,
> > > > and reasoning. Therefore, twenty working memory tests, two attention
> > > > tests, and nine intelligence subtests were
> > > > administered to 135 students. Using structural equation modeling, we
> > > > were able to replicate a functional model of
> > > > working memory proposed by Oberauer, Suess, Wilhelm, and Wittmann
> > > > (2003) [Oberauer, K., Suess, H.-M.,
> > > > Wilhelm, O., & Wittmann, W. W. (2003). The multiple faces of working
> > > > memory: Storage, processing,
> > > > supervision, and coordination. Intelligence, 31, 167–193]. The study
> > > > also revealed a weak to moderate relationship
> > > > between the selectivity aspect of attention and working memory
> > > > components as well as the finding that
> > > > supervision was only moderately related to storage in the context of
> > > > processing and to coordination. No
> > > > significant path was found from attention to reasoning. Reasoning
> > > > could be significantly predicted by storage in
> > > > the context of processing and coordination. All in all, 95% of
> > > > reasoning variance could be explained.
> > > > Controlling for speed variance, the correlation between working memory
> > > > components and intelligence did not
> > > > decrease significantly.
>
> > > > Link -
> > >http://www.sciencedirect.com.ezproxy.lib.swin.edu.au/science/article/...
>
> > > > Just for the sake of it, here's the discussion...
>
> > > > DISCUSSION:
>
> > > > The present study replicated the finding that "storage in the context
> > > > of processing" is the best predictor of reasoning. Furthermore, it was
> > > > revealed that "coordination" is also a significant predictor of
> > > > reasoning. "Supervision" and the "selectivity aspect of attention" had
> > > > only little or no impact on reasoning. Moreover, the variance
> > > > explained by the "selectivity aspect of attention" predicting
> > > > reasoning can be reduced to speed variance. The variance explained by
> > > > working memory components (especially "storage in the context of
> > > > processing" and "coordination") on reasoning was 95% regarding the
> > > > latent factors. However, using a multiple regression analysis, the
> > > > explained variance was reduced to 49%. This might be due to the
> > > > moderate construct reliability of all constructs and therefore, a big
> > > > correction of attenuation occurred.
>
> > > > Furthermore, this study replicated the functional facets of the model
> > > > proposed by Oberauer et al. (2003), but not the content facets.
> > > > Nevertheless, the well-known fact was replicated that the factor
> > > > "supervision/speed" correlated only moderately with the factors
> > > > "storage in the context of processing" and "coordination"
>
> ...
>
> read more »

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