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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
- Toward safer gene therapy?
- Gene therapy has been used in more than 1,000 clinical trials during the last 20 years. But the U.S. Food and Drug Administration FDA has never approved a single application. The reason is simple: the former trials were using viruses to deliver genes to fight diseases like cancer. And viruses...
- Tags: DNA, Massachusetts Institute Of Technology, Polymer, Therapy, Gene Therapy, Roland Piquepaille
- Blog posts 2007-09-08
- Robotic arm lends a hand after stroke
- In the U.S., stroke is a major cause of long-term disability which affects 700,000 people annually. Most of them are over 65 years old and some have difficulties grasping objects after their stroke. This is why Californian researchers have developed a robotic therapy which helps restore hand use after stroke....
- Tags: Robotics, Health &, Medicine, Engineering &, Innovation, Howard, patient, therapy
- Blog posts 2007-02-12
- Genetic therapy restores sight in dogs
- A team of French researchers has used a new genetic therapy to give back the sense of vision to several blind dogs affected by a rare genetic condition known as Lebers Congenital Amaurosis. This genetic condition, which affects between 1,000 and 2,000 children in France alone, leads to blindness shortly...
- Tags: therapy, Lebers Congenital Amaurosis, genetic therapy, vision
- Blog posts 2006-10-07
Additional Resources
- 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
- 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
- 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
- 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
- News to know: Google, Microsoft; AMD; Cybercrime arrest
- Notable headlines: Earnings wrap: Larry Dignan: Can Dirk Meyer save AMD? News.com: AMD's Ruiz steps off the roller coaster Google earnings fall short; says it can thrive in down economy. Techmeme Sam Diaz: IBM: Big Blue beats expectations Microsoft: $60 billion...
- Tags: Google Inc., Microsoft Corp., Advanced Micro Devices Inc., IBM Corp., Keyboards, Digital Cameras, Digital Photography, Asset Management, Monitors & Displays, Hardware, Peripherals, Consumer Electronics, Personal Technology, Operational Planning, Business Operations, Components, Larry Dignan
- Blog posts 2008-07-18
- A solar cooled air-conditioning system
- Spanish scientists have developed a new eco-friendly air-conditioning system. The researchers are relying on solar energy for cooling their devices. They claim that their technology does not harm the ozone layer and reduces the use of greenhouse gases. The research team has 'designed and built an absorption chiller capable of...
- Tags: C, Temperature, Absorption Chiller, Marcelo Izquierdo, AlphaGalileo, C/C++, Programming Languages, Software Development, Software/Web Development, Roland Piquepaille
- Blog posts 2008-07-17
- News to know: Google; Microsoft; eBay; SAP; Apple
- Notable headlines: Larry Dignan: Google's second quarter: What to expect Deb Perelman: The Techie Hall of Shame Phil Wainewright: How much is a unit of cloud computing? Joe McKendrick: Seven SOA experts explain how to 'just do it' Robin...
- Tags: Google Inc., Larry Dignan, Yahoo! Inc., SAP AG, Apple Inc., Microsoft Corp., eBay Inc., Laptop Computer, Notebooks, Security, Hardware, Notebooks & Tablets
- Blog posts 2008-07-17
- Supercomputers fight against bird flu
- A worldwide outbreak of avian or 'bird flu' is still not excluded and health officials recognize that new drugs are needed since new strains of the virus appear everyday. Now, U.S. scientists are using supercomputers to find new drugs to fight the virus and to stay ahead of these mutations....
- Tags: Protein, Compound, Supercomputer, Bird Flu, Scientist, Potential Candidate Drug, Team Management, Cyberthreats, Security, Management, Roland Piquepaille
- Blog posts 2008-07-16
- News to know: Apple vs. Psystar; Intel; Microsoft and multicore; Linux kernel
- Notable headlines: Adrian Kingsley-Hughes: Apple sues Psystar Sam Diaz: Complaint: 'Invaluable good is being eroded' Larry Dignan: The end of the Mac clones? Jason D. O'Grady: Apple: See you in court Larry Dignan: Intel's second quarter delivers; Cheap laptop demand...
- Tags: Apple iPhone, Web, Larry Dignan, Linux Kernel, Apple Inc., Microsoft Corp., Multi-core, Twitter, Intel Corp., Virtualization, Linux, Channel Management, Mainframes, Open Source, Telecommunications, Hardware, Operating Systems, Software, Marketing, Servers
- Blog posts 2008-07-16
- NASA tests fiber optic wing shape sensors
- The Ikhana unmanned aircraft system has been used by NASA last year to fight wildfires from the sky and this month to provide images of current Californian wildfires to authorities. But Ikhana is also used to evaluate advanced sensing technology installed on its wings to improve its efficiency. The new...
- Tags: NASA, Sensor, Aircraft, Fiber-optics, Ikhana, Fiber Optics, Aerospace & Defense, Optical Networking, Network Technology, Telecommunications, Manufacturing, Networking, Roland Piquepaille
- Blog posts 2008-07-15
- News to know: Intel; Oracle; Microhoo; iPhone; Online video
- Notable headlines: Dancho Danchev: Remote code execution through Intel CPU bugs Nate McFeters: Symantec says Microsoft Access ActiveX attacks to increase Robin Harris: FTP: untrustworthy file transfer Dennis Howlett: Enterprise 2.0 looking more like 1.0? Dana Blankenhorn:...
- Tags: Apple iPhone, Oracle Corp., Online Video, Video, Microsoft Corp., Intel Corp., 3G, Corporate Communications, Cellular Phones, Wireless, Consumer Electronics, Personal Technology, Marketing, Larry Dignan
- Blog posts 2008-07-15
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