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- ZDNet Author Biography
Roland Piquepaille lives in Paris, France, and he spent most of his career in software, mainly for high performance computing and visualization companies, working for example for Cray Research and Silicon Graphics. He left the corporate world in 2001 after 33 years immersed into it. In 2002, he started a...
- more about Roland Piquepaille »
ZDNet Resources
- Heating Mars with mirrors
- This University of Arizona UA project doesnt want to terraform the whole Red Planet. In fact, this project is funded with a very modest $9,000 grant from NASA and just wants to heat a one-square kilometer area of Mars surface by using space mirrors as reports New Scientist. The plan...
- Tags: Space &, Aerospace, Science &, Nature, Engineering &, Innovation, Mars, Rigel Woida
- Blog posts 2006-11-16
- An antimatter spaceship for Mars?
- If you're a science fiction reader, you know that spaceships are using antimatter to travel through space. Now NASA is working on such a spaceship to go to Mars in 45 days using only 10 milligrams of anti-electrons -- or positrons -- for the round trip mission. These positrons will...
- Tags: Mars, spaceship
- Blog posts 2006-04-19
- Inside Mars rocks in 3-D
- Researchers from the University of California at Los Angeles UCLA have found a way to produce 3-D images of microfossils embedded in rocks. This new technique is not destructive and they were able to spot fossils up to 850 million years old. The scientists are now waiting for samples of...
- Tags: technique, fossil, Mars, University of California at Los Angeles
- Blog posts 2006-02-02
- Exploring Mars will be a risky business
- Are humans ready to stay on Mars for several months? Can we deal with all the risks that its environment may cause to astronauts and space missions? Red Nova says that some answers are contained in a report from NASA. According to this report, the #1 risk is Martian dust...
- Tags: Mars
- Blog posts 2005-10-31
Additional Resources
- New telescopes embedded in glasses lens
- Small bioptic telescopes mounted on glasses to help people with visual impairments have been in existence for about 60 years and are allowed for use in driving by 39 states in the U.S. Most of them were either too heavy or too ugly to be widely used. Now, a Harvard...
- Tags: Roland Piquepaille
- Blog posts 2008-07-25
- News to know: 'Spam king' dead; Microsoft's cloud; Dell;
- Notable headlines: Ryan Naraine: Escapee 'Spam King' dead in apparent murder-suicide CBS Denver Video: 'Spam King' Inmate Dies Along With Wife, Daughter Mary Jo Foley: Ozzie foreshadows 'Zurich,' Microsoft's elastic cloud Microsoft to get more 'Apple-like' in PC,...
- Tags: Larry Dignan
- Blog posts 2008-07-25
- NASA used cadavers to test Orion moonship
- NASA officials recognized last week that dead bodies were used to develop Orion landing systems. According to NASA, 'three human bodies were used in the tests at Ohio State University Medical Center' in 2007. Even if the results of the experiments helped NASA, one of its spokesman said that the...
- Tags: NASA, Productivity, Roland Piquepaille
- Blog posts 2008-07-24
- News to know: DNS flaw; Amazon; Microsoft shakeup; Facebook
- Notable headlines: Ryan Naraine: Researchers borrow from Google PageRank for network defense service Attack code published for DNS flaw Nate McFeters: |)ruid and HD Moore release part 2 of DNS exploit 'Spam King' escapes from federal prison iPhone vulnerable to phishing,...
- Tags: Apple iPhone, Facebook, DNS, Amazon.com Inc., Microsoft Corp., Microsoft Xbox, Flaw, Game Players, Domain Names, Networking, Security, Consumer Electronics, Personal Technology, Internet, Larry Dignan
- Blog posts 2008-07-24
- Ultra-light micro air vehicles
- Dutch engineers have built the third generation of the DelFly autonomous air vehicle. The DelFly Micro made its first public flight earlier today in Delft. This micro air vehicle weighs only 3 grams and has a wingspan of 10 centimeters. This very small remote-controlled aircraft carries a 0.4 gram camera....
- Tags: Gram, Photograph, Centimeter, Micro, Roland Piquepaille
- Blog posts 2008-07-23
- News to know: Yahoo; VMware; Apple; DNS vulnerability
- Notable headlines: Ryan Naraine: Vulnerability disclosure gone awry: Understanding the DNS debacle RIM ships fix for BlackBerry code execution bug Dancho Danchev: Georgia President's web site under DDoS attack from Russian hackers 75% of online banking sites found vulnerable to security design...
- Tags: Apple iPhone, Google Inc., Larry Dignan, DNS, Yahoo! Inc., Vulnerability, Dana Blankenhorn, Health Care, Apple Inc., VMware Inc., App Store, Banking, Vertical Industries, Domain Names, Benefits, Healthcare, Security, Financial Services, Enterprise Software, Software, Internet, Human Resources
- Blog posts 2008-07-23
- First paper-based transistors
- Portuguese researchers have created the first paper-based transistors. To be more precise, they've made the first field effect transistors FET with a paper interstrate layer. According to the research team, these new transistors offer the same level of performance as 'state-of-the-art oxide based thin film transistors TFTs produced on glass...
- Tags: Team, Transistor, TFT, Semiconductors, Hardware, Roland Piquepaille
- Blog posts 2008-07-22
- Wireless PC card modem market to grow 10 times by 2010
- Wireless PC card modem market to grow 10 times by 2010CDMA 1x/GSM/EDGE modem SupplyerMy name is Mars From BDC International Co.,Ltd Shenzhen,China, we are professional manufacture in wireless communication field, Our main products as following: CDMA1x/GSM/GPRS/EDGE modem/HSDPA modem/Data card. If you can as distributer or reseller our in you...
- Tags: Modems, Wi-Fi, modem, Wireless PC Card, modem market, wireless PC, wireless
- Discussion threads 2008-07-21
- Toward the end of the dentist drill?
- If you're as afraid as I am when you enter your dentist's office, I have some excellent news. The London-based Society of Chemical Industry reports that UK researchers have developed a new technology that spots tooth decay almost as soon as it's begun. This new technology is based on Raman...
- Tags: Technique, Tooth, Researcher, Dentist, Raman, Festy, Productivity, Roland Piquepaille
- Blog posts 2008-07-21
- Kaspersky's Malaysian site hacked by Turkish hacker
- According to Zone-h.org, Kaspersky's Malaysian site has been defaced by a Turkish hacker during the weekend, through a SQL injection, leaving the following message - "hacked by m0sted And Amen Kaspersky Shop Hax0red No War Turkish Hacker Thanx to Terrorist Crew all team members". "The official Malaysian Kaspersky Antivirus's...
- Tags: Web, Malware, Web Site, Site, Hacker, Kaspersky, Web Site Development, Web Technology, Cyberthreats, Spyware, Adware & Malware, Security, Viruses And Worms, Internet, Dancho Danchev
- Blog posts 2008-07-21
- News to know: Amazon S3 outage; iPhone 3G; SOA debugging; Microsoft
- Notable headlines: Michael Krigsman: Amazon S3: 'Elevated error rates'. Techmeme GigaOm: S3 Outage Highlights Fragility of Web Services Dana Blankenhorn: Do open source applications take security seriously? Dancho Danchev: Spam coming from free email providers increasing ...
- Tags: Apple iPhone, S3 Inc., Larry Dignan, Apple Inc., SOA, Amazon.com Inc., Apple iPhone 3G, Microsoft Corp., Outage, 3G, Service-Oriented Architecture (SOA), Sales Strategy, Open Source, Cellular Phones, Consumer Electronics, Personal Technology, Web Services, Enterprise Software, Software, Sales
- Blog posts 2008-07-21
- AuraCube (exe)
- AuraCube is a program that allows users to have animated wallpaper on their Windows XP desktop. It supports 3D graphics as animated wallpaper, dynamically generated content as animated wallpaper, and more. The default setup includes two animated wallpapers, there are a beautiful girl with a rainbow and the planet Mars....
- Tags: Wallpaper, ImoxSoft, AuraCube, Default Setup, Desktops, Microsoft Windows, Processors, Hardware, Operating Systems, Software, Semiconductors, Components
- Software downloads 2008-07-21
- Intel World Mural project - just what will the next 40 years bring?
- Intel is turning 40 and while most of us by fast cars, take up motorcycling, or go bungee-jumping to deal with our mid-life crises, Intel asked 500 kids in 21 countries what they expected the next 40 years of computing to bring us. It's actually a great...
- Tags: Computing, Computer, Intel Corp., Kid, Productivity, Christopher Dawson
- Blog posts 2008-07-20
- Towards low-cost LED lighting
- You all know that incandescent bulbs are pretty inefficient, converting only 10% of electricity into light -- and 90% into heat. Light-emitting diodes, or LEDs, could soon replace incandescent and compact fluorescent bulbs in our homes. They are more efficient and environmentally friendly. But LED lights are currently too expensive...
- Tags: Purdue University, Silicon, LED Lighting, Light-emitting Diode, Silicon Substrate, Engineering, Roland Piquepaille
- Blog posts 2008-07-20
- Looking at single atoms of hydrogen
- As you probably know, graphene is a one-atom-thick sheet of carbon atoms packed in a dense two-dimensional honeycomb lattice. And it recently became very popular recently as a basis for ultra-fast transistors. Now, according to Science News, U.S. researchers are using graphene to image individual hydrogen atoms via a standard...
- Tags: Atom, Researcher, Hydrogen, Carbon, Here, Roland Piquepaille
- Blog posts 2008-07-19
- A super-resolution x-ray microscope
- Swiss researchers have developed a very-high-resolution x-ray microscope. Their approach combines two well-known microscopy techniques, coherent diffractive imaging CDI and scanning transmission x-ray microscopy STXM. As a result, the new system offers both the high penetration power of x-rays and high spatial resolution. This method will allow other scientists to...
- Tags: Method, Microscope, Researcher, Imaging, Image, Scanning Transmission X-ray Microscopy, X-ray, EPFL, Document Management, Semiconductors, Enterprise Software, Software, Finance, Managerial Accounting, Hardware, Roland Piquepaille
- Blog posts 2008-07-18
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