Archive for April, 2010

MS launches Visual Studio 2010, .NET Framework 4

April 13th, 2010

Microsoft launched its Visual Studio 2010 and .Net Framework 4 globally, including in India, and said Silverlight 4 technology will be released later in the week.

Microsoft India has made its Visual Studio 2010, .NET Framework 4, available. The company also announced that it would release Sliverlight 4 RTW later this week.Visual Studio is a widely-used developer tool and it would help in translating ideas into action, accelerate design and development.

Mr.Somasegar, senior vice president, Microsoft Corp. said that” technology advancements is happening at phenomenal pace and developers are worried about keeping up with the pace. Constant interruptions, limited collaboration, falling behind are some of the major problems that developers face. Visual Studio 2010 and .NET 4 mitigate these pain points and help developers to stay in zone, get current with effective team work.”

Features of Visual Studio:

New Editor, using Windows Presentation Foundation, which delivers a flexible feature-rich environment that supports concepts such as use of multiple monitors. This enables a developer to have one monit with code, another with the user interface designer and yet another with database structure

* Built-in support for Windows 7 multi touch and ‘ribbon’ interfaces.

* Integrated access to SharePoint functionality into the Visual Studio IDE

* Windows Azure tools to quickly develop, debug, test, and deploy cloud applications from familiar Visual
Studio environment

* Built-in support for ASP.NET model-view-controller

* Windows Phone 7 developers would be able to build applications using Visual Studio with integrated phone design surface

Visual Studio 2010 provides intelliTrace, a ‘time machine’ for developers and testers, is aimed at making non-reproducible bugs virtually a thing of the past by recording the application’s execution history and providing reproduction of the reported bug, enabling the tester to help squash the bug once and for all.

The .NET Framework 4 offers more language support for high performance middle-tier applications including parallel programming, and side by side installation with .NET Framework 3.5.

New features in Silverlight 4 include extended out-of-browser capabilities, enhancements for enterprise application developers, and more than 60 customizable pre-written controls to quickly build rich, interactive applications. Silverlight developers can now write their applications once and optimize for multiple scenarios to deliver engaging, high-quality experiences through all major browsers on Mac, Windows, and now Linux client operating systems with Novell Inc.’s Moonlight project.

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Computer Science and Information Technology

April 12th, 2010

Most of us think that Computer Science and Information Technology are same thing but it is not like that.Actually Technology has some roots in computer science but there are some important differences, which can help to define IT.

The difference between computer science and information technology are given below-

Computer Science: It is the study of computers. We typically learn about hardware and operating systems and things like registers, multitasking kernels, data buses, address buses.

Information Technology is about the study of the use of computers to solve the problems. We study some programming, databases, applications, etc.

Computer Science: It is the science of computers whilst Information Technology may or may not be use computers or any form of computer science to do its evil deeds. Of course there is a big overlap but in general computer science handles the technical working of computers whilst IT is concerned more with information manipulation and the business requirements.

From a very broad perspective, Computer Science is the study of the principles of computing. It helps you better understand how computers solve problems, what are the kinds of problems that a computer can solve and how one would present a problem to a computer. Abstract ideas that rely on fundamental mathematical theories are at the heart of Computer Science. Information Technology is the study of technology that drives Information Systems for businesses. Understanding what technology/tools can best meet the Information management needs of an organization is at the heart of IT.

We can say that a computer science is the study of computer’s design and operation. But Information Technology is the use of the computer for a specific purpose without knowing the details of how the computer is carrying on all these tasks. Aim of IT is to make our information more proffitable by making it recently & attractive.

So now we can say that Computer Science is the science of computers whilst Information Technology may or may not be use computers or any form of computer science to do its evil deeds.

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Logitech NuLOOQ navigator

April 6th, 2010

NuLOOQ is a tool designed for creative applications, as well as basic applications,It is very easy to use. it has specific uses in the design field, with applications such as the Adobe Creative Suite 2, Final Cut Pro, Adobe Premier Pro and more. It is a strange little devices but having lots of qualities.It is very useful for Graphic designers, desktop publishers, digital artists, art directors, photographers, web designers, illustrators.

The Important thing is this that how does it work and how well does it work. Will it really make using tools easier and faster? Let’s take a closer look at the NuLOOQ and its variety of uses.

System Specs

* Mac O/S: Mac OS X V10.4.4 or greater
* Processor: PowerPC or Intel Core Processors
* Language: English only
* Memory: As needed by your application
* Disk Space: 10 MB of free disk space
* Port: Available USB 1.1 or greater port

* Windows O/S: Windows XP Service Pack 2 or greater
* Processor: Intel Pentium 4 (or equivalent) or greater
* Language: English only
* Memory: As needed by your application
* Disk Space: 10 MB of free disk space
* Port: Available USB 1.1 or greater port

System Specs

Adobe Creative Suite 2
Adobe Photoshop Elements 4
Adobe Bridge
Microsoft Word & Excel
Final Cut Pro (Macintosh only)
iMovie (Macintosh only)
Adobe Premiere Pro (Windows only)
iTunes
User configurable for virtually any application

NuLOOQ is about the size of a tennis ball cut in half. The outer gray ring is the navring, which allows user to scroll, pan and zoom. On the top are the tooltuner dial and the programmable trigger points. The tooltuner dial is the circular center that is touch sensitive, and can be used to control option values like opacity, flow, brush size, and so on. The trigger points are programmable values that you can assign short cuts to, like specific keystrokes, short cuts or special keys.

logitech_nulooq_logo

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IdeaPad U1 Hybrid Notebook

April 6th, 2010

The IdeaPad U1 is industry’s first hybrid PC for consumers.

gemini_3

The IdeaPad U1’s unique design is engineered to provide consumers with two PCs in one device – each with its own processor and operating system – that work together and independently as either a clamshell laptop or a multitouch slate tablet.

The IdeaPad U1’s fashionable scarlet red exterior has a footprint just smaller than a piece of notebook paper and is paired with an equally impressive 3.8 pound thin and light design. With its unique detach-and-converge design, users can easily remove the screen to instantly switch from clamshell mode into a multitouch slate tablet. When the IdeaPad U1 is in its traditional clamshell form, the system boasts an 11.6 inch HD LED screen and runs Windows 7. When the 1.6 pound, multitouch screen is removed, it becomes an independent slate tablet with a powerful ARM processor, running Lenovo’s customized Skylight operating system.

Leveraging the benefits of both CPU, the two devices can synchronize to work as one with the ability to share battery power, 3G wireless, data and documents. In this way, the base laptop system can serve as a hub and docking station and the slate tablet as a mobile device. The two PCs have been engineered to work together and independently through Lenovo’s Hybrid Switch technology that enables seamless toggling between the two processors. For instance, users can surf the Web in laptop mode and then continue from the same point without interruption if they detach to tablet mode.

Lenovo’s hybrid notebook also features a customized “Me” centric tablet interface for comfortable landscape and portrait viewing. Users can switch between a six-section display and a four section display. U1’s six-section screen display is designed to enhance the mobile internet experience by letting users easily multitouch access multiple Web-based applications at once such as email, calendars, RSS readers and social networking Web sites. The four-section screen display option is perfect as a media center on the PC such as photos, music, videos and to view/edit documents.

The IdeaPad U1’s laptop and tablet modes each support more than five hours of 3G Web browsing and 60 hours of 3G standby. In addition, the U1 comes with integrated video camera and two stereo speakers with integrated microphone with echo cancellation make this the ideal PC for users who need flexibility but do not want to compromise features or functionality.

http://gdgt.com/lenovo/ideapad/u1-hybrid/

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Stretchable silicon could be next wave in electronics

April 5th, 2010

Researchers at the University of Illinois at Urbana-Champaign have developed a fully stretchable form of single-crystal silicon with micron-sized, wave-like geometries that can be used to build high-performance electronic devices on rubber substrates.

“Stretchable silicon offers different capabilities than can be achieved with standard silicon chips,” said John Rogers, a professor of materials science and engineering and co-author of a paper to appear in the journal Science, as part of the Science Express Web site, on Dec 15.

Functional, stretchable and bendable electronics could be used in applications such as sensors and drive electronics for integration into artificial muscles or biological tissues, structural monitors wrapped around aircraft wings, and conformable skins for integrated robotic sensors, said Rogers, who is also a Founder Professor of Engineering, a researcher at the Beckman Institute for Advanced Science and Technology and a member of the Frederick Seitz Materials Research Laboratory.

To create their stretchable silicon, the researchers begin by fabricating devices in the geometry of ultrathin ribbons on a silicon wafer using procedures similar to those used in conventional electronics. Then they use specialized etching techniques to undercut the devices. The resulting ribbons of silicon are about 100 nanometers thick — 1,000 times smaller than the diameter of a human hair.

In the next step, a flat rubber substrate is stretched and placed on top of the ribbons. Peeling the rubber away lifts the ribbons off the wafer and leaves them adhered to the rubber surface. Releasing the stress in the rubber causes the silicon ribbons and the rubber to buckle into a series of well-defined waves that resemble an accordion.

“The resulting system of wavy integrated device elements on rubber represents a new form of stretchable, high-performance electronics,” said Young Huang, the Shao Lee Soo Professor of Mechanical and Industrial Engineering. “The amplitude and frequency of the waves change, in a physical mechanism similar to an accordion bellows, as the system is stretched or compressed.”

As a proof of concept, the researchers fabricated wavy diodes and transistors and compared their performance with traditional devices. Not only did the wavy devices perform as well as the rigid devices, they could be repeatedly stretched and compressed without damage, and without significantly altering their electrical properties.

“These stretchable silicon diodes and transistors represent only two of the many classes of wavy electronic devices that can be formed,” Rogers said. “In addition to individual devices, complete circuit sheets can also be structured into wavy geometries to enable stretchability.”

Besides the unique mechanical characteristics of wavy devices, the coupling of strain to electronic and optical properties might provide opportunities to design device structures that exploit mechanically tunable, periodic variations in strain to achieve unusual responses.

In addition to Rogers and Huang, co-authors of the paper were postdoctoral researcher Dahl-Young Khang and research scientist Hanqing Jiang. The Defense Advanced Research Projects Agency and the U.S. Department of Energy funded the work.

James E. Kloeppel, Physical Sciences Editor

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Emotional Intelligence At Work.

April 5th, 2010

Use Your EI At Work!
Knowing how to identify and manage emotions can help in building and
sustaining an ‘emotionally intelligent’ workplace. As the rules of work
are changing, people are not only being judged on their IQ and
educational qualification. A new concept of ‘Emotional Intelligence’
(EI) is gaining popularity among companies. EI, means the ability to
manage both personal and professional emotions and apply them for
career progression. The best part about EI, is that it can be learnt.

What Is Emotional Intelligence?
Emotional intelligence, EI, can be defined differently by different
people. For some, it is about being a “nice guy”, while others find it
too hard to believe that even emotions can be intelligent.
While different theories and researches have been undertaken to define
EI, in layman’s terms emotional intelligence is the ability to perceive
emotions, to access and generate emotions so as to assist thought. In
simple terms emotional intelligence is the ability to reason with, and
about emotions; it combines feelings with thinking and vice versa.
And at workplace, emotional intelligence defines a set of skills, or
competencies, which provides HR professionals, managers, and any one in the world of work, with a comprehensive tool to define, measure and
develop emotional skills. Thus emotional intelligence can be defined as
the capacity to recognise our own feelings and those of others, for
motivating ourselves and managing emotions well in our social
interactions.

Why is Emotional Intelligence critical to workplace performance?
It takes more than technical skills to be successful. Emotional
intelligence or the ability to restrain negative feelings such as anger
and self-doubt and to focus on positive ones such as confidence and
congeniality are the key determinants of an individual’s career growth.
Not only do superiors and corporate leaders need high doses of
emotional intelligence, but every job demands it too. People skills run parallel to the concept of emotional intelligence and its application at
workplace. HR experts point that emotional intelligence matters twice as much as technical and analytic skill combined for star performances, and the higher people move up in the company, the more crucial emotional intelligence becomes.

A display of emotions like anxiety on new project, happiness over the
promotion, fear of losing job, tension of the board meeting and alike,
can take place in the workplace. The way an individual manages his/her
emotions can convey critical information about his/her performance at
work: for example, happiness indicates satisfaction levels while
tension depicts nervousness etc.

Here are a few steps that can help an individual identify his EI and
use it effectively at his workplace: -

1. Identifying Emotions
This is very important. One needs to be aware of his/her own feelings
and emotions so that one is not blinded by emotions. Similarly being
aware of other’s emotions is a key to developing strong relationships
with colleagues.

2. Understanding Emotions
Knowing what motivates people, understanding their point of view and
handling team interactions help in building the framework of EI.

3. Managing Emotions
Like the way one manages a scheduler, one can learn to manage one’s
emotions as well. It means being aware of those individual emotions
that have valuable information and their application to solve problems. For
e.g :
If one is feeling sad, one needs to find out the reason for this and
solve the problem.
If one is angry, one needs to find out the reason for the frustration,
and solve the problem.
If one is anxious, one needs to find out the reason for the worry, and
solve the problem
If one is joyous, one needs to find out the reason for the happiness,
and use this in future.

4. Using Emotional Intelligence On The Job
Management experts opine that almost seventy per cent of management
problem solving happens in the mind, and only thirty per cent through
analytical techniques. The business community has embraced the concept of emotional intelligence and its importance, but the challenge that lies ahead is to demonstrate that such competencies can be acquired and when they are, they significantly impact employee performance.

Now the question: How can EI, be used for career development?
Judicious application of EI can lead to:

Management Development: Managers who focus on their technical skills do not manage, they’re just in charge. Understanding and enhancing emotional intelligence enhances management skills.

Team Effectiveness: Teams are more than the sum of the individual
parts. The glue, which holds teams together, can be supplied by emotional intelligence.

Selection: Hiring decisions can be better informed through the use of a
thorough job analysis and an ability-based measure of emotional
intelligence.

Emotional intelligence and management development
Emotional intelligence, defined as a set of abilities, may assist
managers in several, critical ways:
* Making planning more flexible
* Motivating themselves and others
* Making more informed decisions

Flexible Planning
Managers who are emotionally intelligent use their emotions to adapt
their plans. They do not ignore uncomfortable facts. Emotionally
intelligent behaviour helps managers plan better in many ways:
* Change plans to meet the need of the moment
* Adapt to the situation
* Consider a variety of possible actions
* Come up with alternate plans
* Avoid doing consistently the same thing
* Avoid sticking to a plan which is not working

Motivation
Emotionally intelligent managers are able to understand their emotions,
and those of others, which helps them to motivate their staff, and
themselves. Emotionally intelligent managers:
* Get people to keep going, even when they want to give up
* Get people to try again after failing at something
* Motivate others
* Motivate self
* Get things done

Decision Making
Managers are called upon to make decisions every day. Decisions based
upon strong emotions, when the emotions are not dealt with in a
constructive way, can be bad decisions. Emotionally intelligent
managers
make better decisions in these ways:
* Use emotions to improve their thinking
* See things clearly even when feelings are strong
* Make good, solid decisions although they may be angry at the time
* Don’t react out of anger
* Balance their thoughts and their feelings
* Make decisions based on their head and their heart
* Don’t let strong emotions blind them

Emotional intelligence and team effectiveness
When one works in a team environment, the skills of emotional
intelligence become even more important to the job. One of the keys is
to work effectively and efficiently with others. Another way in which
emotional intelligence can help an individual in the teamwork is by
helping to generate new and creative ideas and solutions to problems.

Creative Thinking
All teams require its members to come up with solutions to problems.
Sometimes the problems are very complex, at other times they are quite
simple. Yet all problems require creative thought to generate ideal
solutions.
Emotional intelligence helps an individual to think creatively in many
ways:
* View problems from multiple perspectives
* Have many new and creative ideas
* Be inventive
* Generate original ideas and solutions
* See new solutions

Social Effectiveness
When one works in a team, or even with just one person, social
effectiveness allows the person to accomplish goals working with other
people. EI, can help an individual to work with others in these ways:
* Enjoyable to be with
* Good at influencing people
* Build consensus
* Believable and trusting
* Empathetic

Where Does Emotional Intelligence Fit In Terms of Workplace Success?
Emotional intelligence is not the sole predictor of workplace success,
career satisfaction, or leadership effectiveness. It is one of many
important components. Part of being an educated user of emotional
intelligence means understanding that it is not and should not be
thought of as a replacement or substitute for ability, knowledge or job
skills. Emotional intelligence – people skills – enhances one’s success, but it does not guarantee it in the absence of suitable skills.

Emotional intelligence always helps the individual. It is a good thing
to have. But other skills and competencies are also important. Emotional intelligence is applying intuition and emotion to problem-solving. Emotional Intelligence strengthens one’s self-leadership and interpersonal relationships, and fortunately, it is a skill that can be learnt.
The key role and importance of applying EI, at workplace is that it
lets the individual explore how emotional forces are managed in the
workplace and how the consequences of managed work performance lead to business success. It adds new layers of meaning to one’s daily work experience, lending insight to personal feelings and to dealings with others in the workplace.

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