Young Men Also Experience Sexual Dysfunction

Middle-aged and older men are the focus of most research on erectile dysfunction. A researcher wondered if ED could be an issue for the young men she encounters in her practice. The results surprised her! 13% reported having ED, while 25 percent said they lost an erection using a condom, another 6 percent said they had used drugs to help out.

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IRS Claims Symantec Owes $900 Million In Back Taxes

The U.S. Internal Revenue Service is asking Symantec to pay $900 million in back taxes from last year's $10.25 billion acquisition of storage software vendor Veritas, the Cupertino, Calif.-based vendor revealed today. Symantec's shares lost nearly a third of their value since the Veritas acquisition, and the company recently announced the departure of three senior executives. Uh oh, and you thought you had tax problems!

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You Tube burning through cash while entertaining millions

YouTube has recently raised $11 million dollars in venture capital money. Which is good news for the company that is going through $1 million a month in bandwidth costs! All to show girlfight videos, asian karoke and stolen content. It's a winner! So what do people want to see? A home-made video of two boys lip-synching along to the Pokémon television theme song. (not exactly America's Top Next Model) YouTube has streamed this video more than 9.5 million times in the last four months, making it the site's most-watched movie.

The site's bandwidth costs increase every time a visitor clicks on a video and are estimated to be approaching $1 million a month, much of which goes to provider Limelight Networks.

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Top 5 Creative Uses for Your iPod

Did you know you can play Doom on your iPod? You can also load it with unusual stuff like Wikipedia and subway maps -- even dating videos! Here's a good rundown of some unconventional ways to use your iPod that go way beyond just listening to music.

1) Subway Maps - http://www.ipodsubwaymaps.com/

2) Dictionary - http://www.ipreppress.com/Pages/Reference/MWPocket.htm

3) Find Dates - http://www.poddater.com/

4) Personal Trainer - http://homepage.mac.com/berbie/TrailRunner/english.html

5) Play Doom - http://ipodlinux.org/Main_Page

Linux on your iPod also allows you to install things like:

Wikipedia - http://encyclopodia.sourceforge.net/en/index.html

Periodic Table - http://ipodlinux.org/Special:Module/periodic

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Why Do 'American Idol' Voters Have A Southern Bias?

American Idol

For five years, the most popular talent contest on American television has been dominated by kids from Southern Hicksville, USA. Seven of the eight top-two finishers in the first four years were from states that once formed the Confederacy, and five of the seven remaining finalists this season are, too. Is it the Gospel music? Check out the article link below.

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Amateur Hacks Into US Military Computers Looking for UFO and Aliens Truth

An amateur exposed security flaws in US governmental computers to unlock the truth about UFO's and aliens. He has also revealed evidence that makes it sound like they exist. He's likely going to jail or worse. He's being charged with crimes that will likely cause him to be extradited to the US for trial. The punishment could be at much at 70 years in jail (possibly Guantanimo Bay) and over a $1,000,000 in fines.

Okay, this is seriously scary. Despite this guy sounding like the friendly-hacker-next-door, I think he did something completely irresponsible. What exactly is his sympathy plea based on? "Yes, my hand was in the cookie jar, but I was only looking for knowledge." Puhhlease. Could someone please keep people out of our government secrets and computers that aren't supposed to be there?

Maybe this is supposed to be the intellectual property equivalent of Robin Hood: stealing information from the secret-rich and giving it to the geeks who want to know. Okay, I would like to know about the aliens. That being said, I'm still having a problem understanding the sympathy angle for this hacker.

I also propose that this guy has been alone with his dial-up modem and computer for far too long. He's said to be an out of work computer programmer who: 1) doesn't understand why it's wrong to break into government computers; 2) is dumb enough to joke about revealing the secrets. Don't we have government agencies that make people disappear for stuff like this? Maybe this action of actually trying the guy for the crimes is a sign that they're more worried about making an example of him than they are about what he's found out. If he had dangerous government secrets, I doubt he's be giving interviews.

Check out the story!

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PSM "reveals" PS3 release date, price

The folks at Team Xbox have picked up the latest issue of PSM, also known as the Unofficial PlayStation Magazine, and let us know that the magazine is claiming to have the official launch date and price of Sony's latest game console. $399 with a November buy date sounds pretty good to me. However, if this turns out to be accurate, I wonder if they'll actually be available to Joe Schmoe this year. Is this going to be another 360 rerun where the regular man can't get ahold of one until six months later? I'll keep my fingers crossed. I can't wait much longer for the next-gen gaming system. I might have to give Microsoft my money!

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USMLE Step II CS, in transit from Burlington to Philadelphia



I was surprised that I made the 437 miles in just over 8 hours. I am also, continually, amazed at how well drivers in other parts of the US (I live in AZ), drive. For most of the day I drove at close to 80 MPH while going for long stretches without passing or being passed. Yes, there were plenty of drivers surrounding me. There is some unspoken rule in the Eastern turnpikes about everyone going fast is good, but driving like a jerk is bad. 437 miles and I think I was only cut off twice. No, it wasn't a MASShole. Just a Mercedes in a hurry. In Arizona, I think there's a 26% chance I'd die after driving 437 miles in one day.

Love Muffin's brother-in-law is hosting me for the next two nights in Philly. Burgers and wings coming up. I better not drink too many Coronas. God forbid I have to take (or pay) for this test again.

Peace out homies.

So, you think that you've had a bad day...

I received this via forward from my love muffin. Pretty funny stuff. Love Muffin has warned me about the second story. I've made a note of things not to do in the kitchen. I love my willie!

Microsoft faces strong competition, says it's own lawyer

Microsoft's antitrust case has broad implications for the way it and other software companies do business says the company's chief lawyer. Smith said he will present evidence to show that Microsoft faces strong competition. "We think that the facts will show that there is strong competition and consumer choice."

Words from the mouth of the giant, but is it a Trojan horse?

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22 Reasons for Human Clones

Twenty-two key reasons to support human cloning, including the practical (for future financial security), the vain (to cure baldness) and the truly awe-inspiring (to cure infertility, fix deformity and prolong life).

First I want to say that growing basic organs such as skin, cartilage, bladders, and blood vessels in a "test tube" is already a reality. Nice blog of bladder development.

While I'm typically a progressive about medical advances, I think human cloning is a bit creepy. Give me LASIX, slap on a robotic arm (if I need one), anti-obesity drugs, sugar substitutes, etc... I just can't wrap my head around people cloning themselves.

I'll use some of the "reasons" to clone human beings given in the digg.com article as a framework for why I think we are not ready for this.

Medical Tragedies: Some of the examples given were girl who needs a kidney, burn victim, cosmetic deformity. Okay, growing organs is cool. Making a kidney in a Petri dish is very cool. Cloning a complete human just so you can farm some of their organs is not cool.

Ethics boards have already dealt with this one and typically discourage a planned pregnancy solely for the purposes of a willed organ donation to a sibling. One of the main reasons is that the child cannot make an autonomous and unbiased decision on whether to give the organ. Can you expect a clone to make an unbiased decision on whether to give up his skin for a burn victim? "Sure Bob, I really like your DNA. You can have my skin."

To Cure Infertility: Many employers and many medical plans cover infertility treatments. ALL insurance carriers do not cover heart transplants and bone marrow transplants. Non-universal access to reproductive specialists and treatments are a poor argument to clone a human. Additionally, if a person is infertile and cannot afford access to infertility treatments, how are they going to afford to have a person cloned? In what day and age will cloning be on the HMO basic plan? If we're going to talk about "changing the world," then let's promote adoption.

Bad Parents: WTF? Is this seriously a social, medical, legal argument for cloning based on having a bad childhood? Did I miss the "just kidding" disclaimer? I think it's sad and horrible the childhoods that some people have endured. I can't, even with this in mind, stand behind a policy that says it's okay to cloning yourself so "you" can have a better chance at a normal childhood. Pay your intentions "forward" in other ways. There are many children who can be helped to have better lives without cloning yourself. SELFISH!

A child's right to be better than its (sic) parents - I'm not sure about a cloning advocate that labels a child an "it." Anyway, I digress... Nobody told me that I had a right to be better than my parents. I'm going to call my Mom and tell her about it.

Because you believe in freedom - Assuming that cloning does become a medical and legal possibility in the near future, who will have access to it? That's right! Rich people! We don't have universal access to basic healthcare in America and most people in the world don't have access at all. When do we suddenly leapfrog these problems so we can have the 2020 Assembly of People Worried about Universal Access to Cloning? Can't we worry about AIDS in India and Africa before we worry about rich people cloning themselves?

Too bad the essays link is broken (see referred page). All of my arguments have probably already been shattered.

Religious Freedom - I've never heard of the Raelian Religion and the Summum Religion, but even if they condone cloning and their members are cloned what if the clones don't want to belong to these religions? Maybe they'll become Catholics and then feel guilty about being a clone? I wonder what Mohammed would say about cloning?

Gay Couples - How does this couple decide which partner to clone? I fight with my girlfriend over where to get a burger. This argument would probably put me on the couch, again.

Okay, I've got to get back to studying. Please leave me some comments. Schwarzenegger movie theamed (The 6th Day) comments are encouraged.

Oh and here's a site where you can clone your pet: Genetic Saving and Clone


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Scientists find brain cells linked to choice

Researchers at Harvard Medical School in Boston have identified neurons, or brain cells, that seem to play a role in how a person selects different items or goods. Why do you buy this product and not the other one?

It appears that using monkeys they have evaluated orbitofrontal complex (OFC) reactions to different economical choices. Examples given were choosing between 3 drops of grape juice and 10 drops of apple juice.

Functional studies (such at PET and fMRI) have also shown that the OFC is also implicated in a variety of disorders including eating disorders, gambling, and other unusual social behaviors.

Here are some links to abstracts associated with the OFC:

Orbitofrontal cortex activity related to emotional processing changes across the menstrual cycle.


Functional neuroanatomy of aversion and its anticipation.


Orbitofrontal ensemble activity monitors licking and distinguishes among natural reward



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Brain responses to cocaine administration in the human brain by fMRI

MRI studies showed responses to cocaine use on the human brain. Cocaine activated specific brain regions. The results supported results from animal studies. These pathways and the hierarchical brain networks may participate in mediating cocaine reward processes, associative learning, motivation, and memory in cocaine addiction in the human brain.

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University Of Utah To Help Build Bionic Arm

University of Utah researchers will receive up to $10.3 million to help develop a new prosthetic arm that would work, feel and look like a real arm. The Utah work is a key part of a U.S. Department of Defense contract worth up to $55 million to develop the new device for soldiers and potentially others whose arms were amputated.

We're getting closer and closer to making the movie The Terminator a reality. This is all part of the evolutionizing Prosthetics 2009 project. The key link in this research will be a peripheral nerve interface for the prosthesis.

Here's a direct link to another version of the study:

http://www.freerepublic.com/focus/f-news/1619143/posts

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Amazing Truth Behind the Fast Food Industry

The industry bombards them with adverts, seduces them with merchandise - and then fills them with additives. In an exclusive extract from his explosive new book, Eric Schlosser reveals how the fast-food industry exploits its key audience - the very young.

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Xbox 360 CPU to switch to Cooler Running Xenon Processor

One launch-time issue—supply constraints—appears to be solved. Now there are many more 360 units on the shelves in most areas, but what about the heat problems that plagued some units? In an attempt to cut down on the power issues, MS will switch to a version of the Xenon CPU fabbed on a 65nm die process, beginning in 2007.

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More evidence that sex is good for you

It doesn't take a degree in medicine to work out that sex is good for you. Anything that is free, feels fabulous and leaves you glowing is plainly a good idea. But scientists are now beginning to understand that the perceived feel-good effects of sexual intercourse are merely the tip of the iceberg.

Definetely a "feel" good story. It's not new news that more frequent RELATIONS is related to better health. However, these stories (while a great reason to talk your significant other into the sack) do overlook the correlative nature of much of this research.

Most of these studies have no control over the possibility that maybe healthy people have more sex rather than the sex leading to better health. Even our most genitally obsessed friends would unlikely be thinking about shagging when in chronic pain from, say, metastatic cancer.

It also stands to reason that healthy people are more attractive and more capable of frequent sexual acts. On top of all this these studies are also confounded by the positive benefits of just being in a relationship and all of the positive physical contact that isn't "sex." I'm waiting for a study to examine the effects of a "sex-buddy" on health. Could we propose that the effects would be positive but not as good as being in a full-fledged relationship?

One of my favorite educational sites by a very educated woman who I was fortunate enough to meet and hear speak a couple of years ago.

Dr. Laura Berman


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Picture of the inside of two Women, 250lbs & 120 lbs

The insides of two women - one 250lb, the other 120lb.

This is a very cool imaging comparison of two females with widely different amounts of body fat. Likely these images were made using a whole-body multi-detector computerized tomography (MDCT). Data is typically acquired in the axial plane in slice thicknesses of about 0.5mm. Using a computer the data is then reformatted into images in the coronal (in this case) and saggital images. Another computer program can then color the images using data from the density (Hounsfield Units, a measurment of X-Ray beam attenuation). This is what makes bone look white and muslce look red. Each has a typical CT density. This can explain why there appears to be fat in the obese woman's brain. These different planes have varying uses depending on the pathology a clinician and/or radiologist is looking for.

More about anatomical planes at:

Anatomical Planes

Other things about the comparison which are interesting are that the bone and muscle mass of the two are roughtly equivalent. Internal organs are roughly the same size. The obese woman appears to have larger organs because they are surrounded by significant amounts of adipose tissue (fat).

Likely due to the excessive weight burden the obese woman has a more "knock-kneed" look or a varus deformity.

Varus Deformity

However you can see this deformity without the weight burden, it is more typical in obese people, paticularly women. This leads to orteoarthritis and is treated conservatively with NSAIDs. The "cure" is weight-loss and/or a knee replacement surgery.

Knee Replacement

One organ that is likely really larger in the obese woman is the heart which has undergone hypertrophy. The heart cannot generate an increase number of muscle cells, but instead the individual muscle fibers all get large to deal with the increased burden. This is not surprising. All that extra fat has blood supply and the heart does have to work harder to pump blood through all that extra tissue. I was once told there is a mile of capillaries in a pound of fat. I never took the time to measure it myself, though...

Cardiac Hypertrophy

You can see a variety of very cool medical imaging reformats at:

Fenestra Image Galleries


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Sexy gaming girls as next-gen gamer conference models: Allowed at E3!

This is a very cool and likely valuable idea. Not only can you visit a gaming or technology booth at the E3 conference for some "eye candy," but you can also be talking to someone who actually understands the games. Many conventions have people to typically either understand the technology/product or they look good handing out brochures. Best of Both Worlds!

Whether or not people like to admit it, sex sells. And it definetely sells videogames. Look at the success of games like Tomb Raider and the GTA series. You can see a nice review of video game babes here:

http://archive.gamespy.com/top10/may03/gamebabes/

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True cost of a college education

Graduates will have to work well into their THIRTIES before they can reap the financial benefits of getting a degree, according to new research that will make many parents and teenagers question the value of university for some degrees.

This is espeically true when you figure in the value of 401(k) and IRA investments. Four to six years of even meager contributions to a 401(k) account that generates a ROI of even close to the market average can account to over a hundred thousand dollars by retirement. There's a good graph of this effect at Fool.com:

The Birds 'n' Bees of Your 401(k)

What this article does not take into effect is the ability to compete for jobs in a down-turned economy which we have not seen in recnet years It also does not account that some degress have much higher averages than other. While liberal arts degrees are only averaging about $30K a year, chemical engineers are starting at about $56K.

Most lucrative college degrees

At this difference, I think despite missing out on the 4-5 years of compound interest on retirement savings the higher earning degrees can overpower this loss by larger savings contributions.

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The Artificial Prison of the Human Mind

In 1963, a study about prisons was funded by the U.S. Navy to try to better understand problems in the Marine Corps.' prisons. The study was run by a group of researchers at Stanford, led by psychologist Philip G. Zimbardo. The idea was to create a controlled environment in the Stanford halls to simulate a prison.

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One of the most lasting lesson from this experiment is the extremes to which "normal" humans will behave in given circumstances. Check-out the Milgram experiements which also illustrate this point.

Milgram experiment

Along these same lines an arguement can be made that these same types of indoctrination and obediance that lead to the creation of the war criminals in Nazi Germany around the time of WWII. These types of psychological phenomena help to explain how "typical" young-men could be turned into murderers.

Another interesting point about these studies is that they would NEVER be allowed by IRB's today:

IRB FAQ

Photo radar helps remove reckless AZ driver from road: clocked at 107 MPH

Original Story at: azcentral

I'm a big fan of this result of the photo radar in the East Valley. This story highlights the apprehension of a 19-year-old female driver who was clocked at various times travelling in Scottsdale from 76-107 MPH!

I typically drive about five miles over the speed limit and this places me about an average speed. I don't mind being passed and I don't mind moving over for drivers moving along quicker than I am. However, I definetely do mind when someone zips by me at a ridiculous speed. It's not uncommon to be passed by people driving more than 20 MPH faster than me on the loop 101 where the speed limit is 65!

I agree with the sentiment that photo radar is not a substitute for police officers on the roads. However, if the radar can help the officers catch a few highly dangerous drivers then I'll for it until a better solution is proposed.

Maybe you're an excellent driver with tires speed rated for 100+ MPH and a car capable of safely handing at that speed, well in that case... drive it like it's stolen and try not to kill anyone! As I said before, I'd rather see more officers on the road. I don't know that photo radar is the answer, but I think the highways are more dangerous than they need to be:

"The total economic cost of motor vehicle crashes in 2000 was $230.6 billion. This represents the present value of lifetime costs for 41, 821 fatalities, 5.3 million non-fatal injuries, and 28 million damaged vehicles, in both police-reported and unreported crashes. Lost market productivity accounted for $61 billion of this total, while property damage accounted for nearly as much - $59 billion. Medical expenses totaled $32.6 billion and travel delay accounted for $25.6 billion."

2000 Economic Impact of MVA