Follow Slashdot blog updates by subscribing to our blog RSS feed

 



Forgot your password?
typodupeerror
×

Comment End of the world! (Score 1) 305

CyberDong writes "Roscosmos, Russia's Federal Space Agency, will start working on a project to save planet Earth from a possible collision with Asteroid Apophis

....

I don't think the news is that another asteroid is coming to crush us - the problem is that vibrators have apparently obtained sentience!*

* at least enough to post on slashdot.

Games

The Psychology of Achievement In Playing Games 80

A post on Pixel Poppers looks at the psychological underpinnings of the types of challenges offered by different game genres, and the effect those challenges have on determining which players find the games entertaining. Quoting: "To progress in an action game, the player has to improve, which is by no means guaranteed — but to progress in an RPG, the characters have to improve, which is inevitable. ... It turns out there are two different ways people respond to challenges. Some people see them as opportunities to perform — to demonstrate their talent or intellect. Others see them as opportunities to master — to improve their skill or knowledge. Say you take a person with a performance orientation ('Paul') and a person with a mastery orientation ('Matt'). Give them each an easy puzzle, and they will both do well. Paul will complete it quickly and smile proudly at how well he performed. Matt will complete it quickly and be satisfied that he has mastered the skill involved. Now give them each a difficult puzzle. Paul will jump in gamely, but it will soon become clear he cannot overcome it as impressively as he did the last one. The opportunity to show off has disappeared, and Paul will lose interest and give up. Matt, on the other hand, when stymied, will push harder. His early failure means there's still something to be learned here, and he will persevere until he does so and solves the puzzle."

Comment Re:Here's the math question.. (Score 1) 138

Question is: If it takes a 40 foot high wing to move a 1 ton car, how big of a wing would you need to move a 50,000 ton container ship?

I think a better question is: Why do you need to move a ship that big on sail power alone? While it would be cool to do so, using wind power in conjunction with conventional engines improves efficiency reducing fuel consumption between 10 and 35 percent, which is a good start.

Comment Re:Get rid of the dinosaurs (Score 1) 263

For example, an EMR that reminds me my diabetic patient is overdue for annual eye screen and should be on an ACE-Inhibitor is a great idea.

For the non-medical people out there: EMR = Electronic Medical Record

Of course what I always find to be funny is the very same people who have zero tolerance for any risk or error and decry doctors for an untoward fear of cookbook medicine are the first ones to ask you to depart from standard practice for their personal special case...

I'm finding this to be a more common practice of patients for a variety of reasons, but the problem is often compounded by the doctors not listening to the patient's concerns. I'm not saying that doctors don't have the patient's best interests at heart, but most patients find it difficult to establish that rapport where they can rule out the doctor is being "lazy" or even downright "evil" unless the doctor is able to spend time with them to hear out their perspective (and likely have to correct them all the way).

Comment Would that really be his role? (Score 1) 430

Could someone clarify if this is even one of the roles/responsibilities of the Attorney General? Given the size and the scope of the "problem", wouldn't it be beyond him? And if it is beyond his control then, so what? (I have a pretty good answer in mind, but I'll wait to hear from what others might say).

Comment Re:psychology (Score 1) 564

most so-called "psychology" that I've seen is a big stinky pile of bull shit.

I know I shouldn't be feeding the troll here (mod parent down), but I got to stick up for my field. (PhD in Clinical Psych).

Woe be unto those who mock the research of great Mad Scientists and the research conducted in the name of psychology! We lead the scientific fields in alien abduction research and other feats of astounding science. Clearly, the Anonymous Coward is unaware of their own ignorance - he or she will rue the day!

...*cough* ahem. I don't know what came over me there. Seriously, psychology is, as the GP poster suggested, an exciting field for those who choose to pursue it further down the line; while there are nerdy moments, there are moments of great fun and an opportunity to explore just about any human endeavor.

Comment Re:books are for reading? (Score 5, Insightful) 257

I've worked at a prison for a couple of years now, and have tried to help encourage the inmates to read - it keeps them from being "bored" and getting into trouble, provides them with some knowledge, and gives them something more to talk about with other people than "thug life". The books wear out quickly for two reasons: 1) they're used, donated books to begin with. 2) they're read and shared A LOT. Especially when there is very little else to do.

They do get thrown about from time to time (by officers searching their cells, or as emergency "body armor" if things are about to jump off), but generally books are respected as they can be. Sure, some hide contraband in them (usually ineffective, at least in the cell searches I've seen - the officers have seen the same bad movies about prison you have). People are most likely asking for computer books because they're legitimately interested in the subject area. If they're looking for generic, thick books, they could easily have access to a Bible or other classic book of literature. (I suddenly have the image of an inmate saying, "Sure, I'll read 'War and Peace' it's not like I don't have the time anymore." :) )
Displays

"Minority Report"-Like Control For PC 138

An anonymous reader writes "A startup named Mgestyk Technologies claims that they have an affordable solution for 'Minority Report'-like PC control. They have released a video in which they use hand gestures to play games like Halo and Guitar Hero, as well as perform 'multi-touch' interactions for applications like Google Earth. Engadget and Gizmodo discuss the potential of the technology but point out that the system has visible lag when used for gaming. Will camera-based interfaces ever meet the low-latency demands of gaming? For how much longer will we still be using keyboards, mice and joysticks?"
Transportation

Gran Turismo 5 Prologue Spawns Real-Life Car 93

Car Analogy Please writes to tell us that a new car unveiled at the Paris Auto Show was modeled after the Gran Turismo 5 Prologue car. GTbyCITROËN is the first car that has been designed in tandem with a video game to then spill out onto the actual pavement. "The GTbyCITROËN is the product of a partnership built up during the creation of Gran Turismo 5 Prologue. Takumi Yamamoto, from Citroen and Kazunori Yamauchi from Polyphony Digital Inc, the games developer were inspired by each others industries to design a concept car for the game that then flowed further into the real-world. The game version of the car mirrors the real-world performance of the concept."
Role Playing (Games)

WoW: Wrath of the Lich King Release Date Announced 281

Mini-Geek and many others tipped news that Blizzard has announced the release date for Wrath of the Lich King , World of Warcraft's second expansion. It will be in stores on November 13th in the US and Europe. They've also released details about the contents of the Collector's Edition. Wrath will be preceded by a large content patch, which will expand the talent trees and include many of the gameplay changes set for the expansion (including the consolidation of spell damage and healing into 'spellpower,' achievements, and a new profession). The patch was installed on the public test realm yesterday, and the current patch notes are available.
The Military

Carnegie Mellon Gets $14.4M to Build Robo-Tank 213

coondoggie passed us a NetworkWorld article, this one discussing new developments in the state of robotic warfare. Carnegie Melon is now hard at work on a tank set to join its brother, the already much-discussed Unmanned Areal Vehicle, on the modern battlefield "Ultimately unmanned ground vehicles would be outfitted with anti-tank or anti-aircraft missiles and anti-personnel weapons to make them lethal. Part of the new award budget is also slated to help the university prove that autonomous ground vehicles are feasible in future combat situations."
Microsoft

MS No Cathedral, Open Source No Bazaar? 170

AlexGr sends us to InternetNews.com for an account of a Microsoft VP demonstrating Microsoft's ASP.NET AJAX product running on Ubuntu at AJAXWorld. In his earlier keynote, Brad Abrams had declared that, when it comes to AJAX, Microsoft is not the cathedral and open source isn't really a bazaar. He noted that ASP.NET AJAX is available under Microsoft's permissive license with full source code. "The Web is built on open standards and we at Microsoft believe that we have to enable those open standards," Abrams said.
Google

Submission + - Google Checkout sees poor customer satisfaction

Aryabhata writes: "As per an Arstechnica report on a survey by investment firm J.P. Morgan Securities, Google Checkout has had a relatively quick and modest market penetration of six percent since its launch in June of 2006, but lags behind in customer satisfaction vs PayPal. On the customer satisfaction front, only 18.8 percent reported having a "good" or "very good" experience with Google Checkout, while 81.2 percent indicated a fair to poor experience customer experience compared to PayPal's 44.2 percent reporting good experiences. Some users have reported anecdotally that Google Checkout mistakenly canceled sales without warning or that the checkout process took too long."
It's funny.  Laugh.

Submission + - Top 5 annoying things about Top 10 lists

Anonymous Coward writes: "http://www.kevstrong.com/news/Viral/Top-5-annoying -things-about-Top-10-lists/ They drive me nuts! They are everywhere. You've seen them on the internet, the papers and even heard them on the radio in music charts. They were introduced to help give the audience a simple breakdown or summary of the best of the best but now they are out of control. There are so many things I dislike about them, so I decided to do the (un)obvious thing and create a Top 5 list."

Slashdot Top Deals

It is easier to write an incorrect program than understand a correct one.

Working...