Posts Tagged ‘Science’

FLIR Introduces ResearchIR Software

January 17th, 2012

FLIR Systems has announced the introduction of FLIR ResearchIR Software to enable R&D and Science professionals using thermal imaging systems to work more efficiently and productively.

Drawing upon FLIR’s extensive experience of thermal imaging cameras and applications – ResearchIR enables users to get the most out of their thermal imaging camera providing facility for high speed recording and advanced thermal pattern analysis. ResearchIR is the perfect tool for industrial R&D.M

Designed for efficiency and productivity – FLIR ResearchIR offers a wealth of easy-to-use features. These include viewing, recording and storage of images at high speed, post-processing of fast thermal events and generation of time-temperature plots from live images or recorded sequences. In addition the software includes facility to set-up advanced start/stop recording conditions, analyze data with an unlimited number of analysis functions, rapidly organize files, take a closer look at images with zoom and pan controls and set-up multiple user-configurable tabs for live images, recorded images or plotting.

For more advanced thermal analysis – FLIR has introduced FLIR ResearchIR Max. FLIR ResearchIR Max contains all the features or FLIR ResearchIR plus facilities for pre/post triggering, tools for mathematical processing and image filtering as well as radiometric Digital Detail Enhancement (DDE) and support for parallel recording using multiple cameras.

In combination with a FLIR thermal imaging camera – FLIR ResearchIR software provides the perfect solution for any R&D / Science application. It will allow researchers in all fields to make the smallest of temperature differences visible and to thoroughly analyze thermal process in real-time.

FLIR Systems is the world leader in the design and manufacturing of thermal imaging cameras for a wide variety of applications. It has over 50 years of experience and thousands of thermal imaging cameras currently in use worldwide for predictive maintenance, building inspections, research & development, security and surveillance, maritime, automotive and other night-vision applications. FLIR Systems has eight manufacturing plants located in the USA (Portland, Boston, Santa Barbara and Bozeman), Stockholm, Sweden, Talinn, Estonia and near Paris, France. It operates offices in Australia, Belgium, Brazil, China, Dubai, France, Germany, Hong Kong, Italy, Japan, Korea, the Netherlands, Russia, Spain, UK and the USA. The company has over 3,200 dedicated infrared specialists, and serves international markets through an international distributor network providing local sales and support functions.

Source:http://optics.org/products/P000019276

How Software is Harming Science, Engineering

August 30th, 2011

A recent column by Netscape co-founder, software entrepreneur, and noted Silicon Valley venture capitalist Marc Andreessen caused a stir in the tech community. Andreessen postulated that the software industry was “eating the world” and “poised to take over broad swathes of the economy.” This is delusional.

It’s a clear case of someone with a hammer – Andreessen developed software, ran software companies, and now invests in software companies – seeing everything as a nail. The irony is, software is hardly a hotbed of innovation.

While technology races ahead in many other fields, software has advanced but meagerly in the past 20 years. In terms of solving grand challenges, software has largely failed to deliver. Take the case of voice recognition. It’s much better than it was in areas like airlines’ reservation phone trees. But despite billions of research dollars no company has produced commercially available, affordable voice recognition software that can understand and transcribe, from voice to text, conversations involving multiple voices. Likewise, voice recognition software requires training to work well – it’s not speaker independent. Yes, an IBM (IBM) team did take on live Jeopardy! champions and beat them but the Herculean effort required to program a supercomputer to accomplish this just illustrates the enormous chasm that continues to exist between software and the solution of truly great challenges.

Compare this to advances in fields like DNA profiling and decoding. Over the course of a mere two decades, the ability to sequence or perform tests on DNA has become orders of magnitude cheaper – even to the point that sub-$100 DNA testing services will likely emerge within the next three years. Or how about the field of 3D printers, a mind-bending class of devices that fabricate 3-dimensional objects and even devices with moving parts. It can do this in a matter of minutes by layering precise patterns of materials painstakingly and accurately, with the help of software and smart computers (note: software plays a supporting role here!). In the race to innovate and serve the developing world, companies like General Electric (GE) are developing medical imaging technologies that cost 1/10th or 1/20th the price of comparable devices sold in the U.S.

Yes, software has made some limited progress in key areas. Search engines have had a material impact on the world. Some types of enterprise software have made a huge difference in business efficiency. But I’m hard-pressed to think of any other software-based product that has enabled revolutionary changes in society due to the innovative nature of the product and not to the innovative way people use the product. And, of course, Andreessen does give a nod to the other enablers of the growth of software such as cheap Internet-ready devices, the global telecommunications grid, and the microprocessor.

Andreessen’s portfolio of companies includes many that are highly touted but thoroughly unoriginal. Twitter is, basically, another way to do SMS using the Internet. Facebook is Friendster 3.0 hacked up by some kids in a door room that has enjoyed good timing and deployed excellent UI. And then there’s Groupon, an enterprise that has achieved a single feat of innovation – creating dubious new accounting terminology to justify inflated IPO valuations.

In fact, I’ll make a bold statement: I believe that software is draining talent needed in other areas of science and engineering. Smart kids in college major in computer science rather than mechanical engineering because that’s where the money is. Yet some smart kid coding social games for Zynga serves very little societal purpose – particularly when that same kid could have instead decided to build innovative low-cost drip irrigation systems to serve famers in the developing world where irregular irrigation, dwindling water supplies, and poor infrastructure are a crushing trifecta.

The last thing we need is a world consumed by software, Marc. Please invest in more startups that seek to change the world in a meaningful way, and not just to make a mint in social media and useless software companies.

Source:http://www.businessweek.com/technology/how-software-is-harming-science-engineering-08252011.html?chan=rss_topEmailedStories_ssi_5

Software company receives national science foundation grant for fraud research

July 12th, 2010

The National Science Foundation has awarded a $150,000 Small Business Innovation Research grant to accounting record analysis software company AuditMyBooks to assess the feasibility of predicting fraud in small businesses.

The research proposal suggests that fraud prediction may be possible by analyzing small-business financial data with advanced statistical analysis. It also will enable AuditMyBooks to extend its current Analyzer product line, which automatically scans accounting systems to detect errors and fraud.

The Association of Certified Fraud Examiners estimates that organizations lose 5 percent of their revenues to fraud, and companies with less than 100 employees represent more than 30 percent of all fraud cases. ACFE research also shows that small and midsized businesses suffer the highest median losses of any sized company at nearly $150,000 per occurrence.

“In many cases, businesses affected by fraud are forced to lay off employees, stop payments to suppliers, reduce quality levels or cut other vital spending in hope of recouping losses,” said AuditMyBooks chief executive Steve Bachman. “In the worst cases, companies may even be forced to close.”

The NSF SBIR Program aims to increase the incentive for small firms to undertake scientific or engineering research with a great potential economic payoff. SBIR grants are a form of R&D funding provided by 11 agencies of the federal government.

Source:http://www.webcpa.com/news/Software-Company-Receives-National-Science-Foundation-Grant-Fraud-Research-54915-1.html

Software patents and the science advisor

May 5th, 2010

In your May 4 story, “Battle over patents,” you state that New Zealand has taken the role of David and imply banning patents for software is a good thing. But whether or not software patents are a good thing depends on how the question is framed.

If you frame it by saying that Microsoft have made extensive use of patents to gain dominance in the software market, the reaction is that they are bad.
But if you frame it by pointing out that last year i4i, a small Canadian company, was awarded US$200m after successfully suing Microsoft for infringing i4i’s software patent then maybe they are not so bad after all.

In your May 5 story, “More spending on R&D needed: science adviser”, you reported on the evidence of the Chief Science Advisor to the science and education committee. In addition to advocating more spending on research and development, Sir Peter Gluckman also advocated that government policies should be supported by evidence-based, peer-reviewed and robust advice.

The Patents Bill currently before Parliament is a perfect case study illustrating why he is right.
The Patents Act 1953 has been in force for 55 years. The Patents Bill making the biggest changes since 1953, is based on policy developed from within the Ministry of Economic Development starting about ten years ago.

The policy development process involved circulating a discussion paper that set an agenda by asking questions along the lines of, “What do you think about this idea?” All the ideas were those of the MED policy advisors.

The overriding theme was this: 90% of patents are granted to foreigners; the benefits of these flow overseas; how can we limit this flow by making patents hard to get while still meeting our obligations under the relevant international treaties?

The public submissions were considered and the relevant ministers were than told that there had been a robust consultation and a Bill was drafted. That Bill is now awaiting the final rights before being passed into law.

The new law will make getting patents more expensive and prohibit patents for medical treatment and diagnosis as well as software. Sir Peter later advocated (this time to the health committee) updating the role of the Health Research Council in funding more research in the healthcare sector, particularly in clinical research; but the Patents Bill bans patents for inventions that might be made as a result of that research.

On April 22, the MED posted on its website a study it had commissioned from Uniservices asking what the link was between intellectual property and innovation and growth. In other words, MED commissioned an evidence-based study of what should be the basis for the policy underlying patent law and then published it three weeks after the last chance for public comment on the Bill.

Not only was the cart before the horse – the cart was half way into town before the horse was even out of the stable.

And what did the Uniservices report say? On pages 33 and 34 it concluded that patents facilitate partnerships between inventors and financial backers. They are particularly important for New Zealand, which relies on both foreign technologies and markets for domestic innovation. There is considerable evidence that the IP system facilitates both technology transfer and encouraging foreign direct investment in innovation.

The Uniservices conclusion is just about opposite to the MED policy driver behind the current Bill – patents are to be discouraged because their benefits will flow overseas.

And what of the software ban? Well, the select committee has had a bit of a bob each way. The amended Bill bans patents for “computer programs.” But the explanatory note says their intention is not to ban patents for “embedded software” – and then says trying to define the difference between the two was too hard, so the intellectual property office should be left to draft appropriate guidelines.

The Uniservices report says that its survey showed that there was a general awareness of intellectual property, but that awareness was not matched by an understanding of what IP was or its role in progressing science from the lab to the market place.

On the evidence of the Patents Bill, it looks like the policy advisors and the select committee fall into the aware rather than the understanding camp. If there is a national standard for policy advice – they could do a lot better.

Source:http://www.odt.co.nz/opinion/your-say/104714/software-patents-and-science-advisor

Introducing the new olympus cellsens life science imaging software

April 22nd, 2010

Olympus has today introduced the new cellSens software for life science imaging applications. Consisting of three different packages: cellSens Entry, cellSens Standard and cellSens Dimension, all user requirements can be met with ease. Incorporating a unique user-definable interface, the imaging process can be personalised from start to finish, for complete control over the entire experiment.

As a result, only the required tools are present at each stage, enabling everyone to image with ease, regardless of experience levels. Furthermore, each package integrates seamlessly with Microsoft Windows and Office programmes, making the advanced functionality of the Olympus cellSens family extremely user-friendly.

cellSens Entry

With the ability to perform simple image acquisition and documentation, cellSens Entry is ideal for basic image capture. The unique customisable interface provides complete control over a range of Olympus digital cameras to obtain live images in a number of formats, including AVI movies. Users can therefore capture the image they require, with ease.

The cellSens Entry package can perform straight-forward post-capture processing such as light intensity and white balance adjustments, and its layers file format enables the addition of arrows and annotation text without affecting the original image channels.

cellSens Standard

Building on the concept of cellSens Entry, the cellSens Standard software enables more advanced image capture, including time-lapse TWAIN acquisition. With advanced hardware control, processes such as objective and filter changes, focusing and internal shutter control can all be motorised, enhancing the user’s ability to precisely manage the acquisition. Supplied with extended geometry functions, images are easily manipulated via mirroring, rotation, resizing, cropping and channel shifting.

Creating additional flexibility, cellSens Standard can also convert bit-depth and colour-space settings to meet the capabilities of the computer system as well as the requirements of the application. Further image processing tools are available for contrast adjustment, smoothing (lowpass), image sharpening, as well as noise and shading correction.

Increasing this versatility, the software can also process multi-dimensional images for extremely accurate depiction of sections through a tissue by manipulating channels as well as combining or extracting specific frames. Within the images, interactive measurement functions can be executed on a separate image layer. Extracted numerical values such as size, distance or area can subsequently be exported to Microsoft Excel for in-depth statistical analysis.

cellSens Dimensions

Designed to offer the control and processing requirements for microscope-based experimental systems, the cellSens Dimensions software provides a broad range of advanced features as well as specialised, optional solution modules. It is possible to successfully conduct a range of complex and highly sophisticated experiments, from extended focal imaging to multiple image alignment and multi-position imaging.

In addition, live images can be transferred directly to the web using the netcam functionality, enabling rapid discussion with colleagues, wherever they are in the world. With the ability to control a wide range of Olympus and non-Olympus hardware, , advanced and precise time-lapse experiments can be conducted.

On the resulting time stacks, kinetic analysis and threshold based object analysis are possible. Once data has been obtained, the unique report composer uses Word templates to generate user-defined reports that retrieve images and data directly from the cellSens database.

Solution modules

A series of optional modules enables the user to further expand functionality. For example, the multichannel 5D solution enables the automatic acquisition of images in five dimensions: X, Y, Z, multi-channel fluorescence with transmission overlay, time-lapse and multi-position.

Other modules include: the multi-position solution for automated panorama imaging functionality, the database solution to add a client-server database; the deconvolution solution to remove out-of-focus blur for sharp image definition; and the object detection solution for precise threshold-based object detection as well as spectral un-mixing of brightfield images.

Source:http://www.prlog.org/10641560-introducing-the-new-olympus-cellsens-life-science-imaging-software.html

The Science of Song

April 9th, 2010

Christophe Jackson found his love of music early on. Growing up in the heart of Montgomery, Jackson touched his first piano at the Nellie Burge Community Center and never stopped playing. He studied both classical and jazz music, performed with orchestras and jazz bands, and taught piano to inner-city children.

So when it came time to choose a major in college, the answer was simple: biology.

With a double major in biology and music, Jackson blended his love of music and his fascination with science with his goal of becoming a doctor. With careful planning, he managed to divide his time between the concert hall and the biology lab, and even continued performing with the RJS trio in Birmingham and, on occasion, with friends in New Orleans.

Today Jackson is pursuing a Ph.D. in biology at UAB while working on a master’s degree in music (focusing on piano) at Samford University. It’s part of his effort to explore—and expand—the field of performing arts medicine.

Source:http://www.uab.edu/uabmagazine/2010/april/scienceofsong

Recession revitalizes computer science and software engineering

April 8th, 2010

While other programs at colleges across the nation have seen a decline in the past two years, computer science programs have seen a 14 percent increase nation-wide.

Richard Chapman, professor in computer science, said enrollment in computer science programs generally follows patterns of the economy, and Auburn is on the high end of the curve.

“When people see opportunity in a field, they flock to it,” Chapman said.

Barrett Hoover, junior in mechanical engineering, said he chose engineering because he sees the need for engineers.

“Engineering applies to every part of our lives now,” Hoover said. “Everything that is designed is designed by an engineer. Engineering is a field that will continue to grow.”

An article published in 2009 by Techweb stated enrollment of U.S. students in computer science had increased for the first time since the dot com bust.

“We’ve seen this three times in computer science,” Chapman said. “In the mid-1980s, when PCs became available to the public, another in the late ’90s with the Internet and now after the economy has bottomed out.”

A major reason for this increase is because of the multitude of technical jobs available to students graduating with a computer science degree, said James Cross, professor in computer science,.

“Jobs are across the entire spectrum,” Cross said. “Anything from entry level work to very technical, it could be a network administrator or software technician.”

Techweb’s article said U.S. employers complained about falling U.S. student enrollment in computer science.

The article stated people can be optimistic about the field of computer science, as more and more students are seeking advanced degrees in computer science.

In December 2009, an article published by The New York Times stated a re-vamping of high school computer courses will increase enrollment in the programs. According to the article, too many high schools focus on using the software—not how it works.

Robert Reich, professor at University of California, stated in the article that new technology would be the focus of most jobs in the modern economy.

The Auburn computer science program has seen increases similar to the recent national trends.

Chapman said Auburn attracts students because of the many options available in computer science and software engineering.

Auburn also has a wireless engineering program, an opportunity students may not find elsewhere in the nation. The degree is available to those hoping to work with mobile software development, such as cell phone technology, Chapman said.

Enrollment in the program dropped from 900 to 300 after the dot com bust, and it has begun to increase in the last year, Champan said.

Hoover said he thinks the increase in the program’s popularity can be attributed to computers permeation of popular society.

“It is an obvious choice for our generation because we have grown up around computers,” Hoover said.

Source:http://www.theplainsman.com/view/full_story/6987494/article-Recession-Revitalizes-Computer-Science–Software-Engineering?instance=home_news_lead_story

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