Jul 06

What Roof Rack System Best Suits My Car?

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What Roof Rack System Best Suits My Car? by Darren BarlowWith a lot of different roof rack models out in the market, a first-time buyer will likely have a hard time deciding on a particular design or brand. And the questions what roof racks fit my car? and do roof racks fit all cars? make it even more difficult to land a solid decision. However, with a little help, you can easily figure out what you need. Heres a breakdown of the parts that make a roof rack function to better understand the roles of each component:The mount this part is what latches onto the vehicle and is normally built specifically to your cars make and model. The tower this is the part that connects the mount to the cross bars.Crossbars as its name suggests, these are the bars that run through both ends of the mountsAccessories the additional attachments for the rack comes in a wide variety to handle different items.Now that youve gotten a little acquainted with the basic parts, here are some tips that will give you more insight on the best way to get a rack mounted on your vehicle.Using raised rails cars can sometimes come with two types of mounting points. One is the factory track and the other is the raised rail. By far, the least complicated system to use is the raised rail. You can find specific racks that can grab onto the rails with no additional components needed. Some brands have a number of models for raised rails that is quite easy to install.Factory tracks some cars come with tracks that are used for securing towers in place. You do need to find a certain brand that gives the best fit and grip though.Fixed mounting points No rails and tracks? No problem! You still have a number of options to choose from. Some car manufacturers have fixed mounting points that are hidden behind rubber or plastic caps on the roof. Bare roof mounts if you own a car that doesnt have tracks, rails, and or fixed mounting points, you can still mount racks on your roof. One option is to use clip systems that latch onto the door jambs of the car. Another, more permanent solution, is to drill holes like factory-drilled mounting points. As you may have noticed by now, you will never run out of options whatever it is that you want to carry on your cars roof. There will always be an attachment from a certain brand that will fir your car. If you dont have the time or simply dont have access to any retail outlets, you can grab a universal roof rack instead. The universal models dont always have the best look or the best fit, but in some cases, they will work out. Even if your car isnt the latest model, there will always be a product that fits. Its only a matter of research and availability. Its best to get fully informed first prior to buying one, though. You would want to avoid as many mistakes as possible. Some kits offer convenience, coming with various attachments that make it easier for the rack to be mounted on the roof of the car.Got some equipment to bring along but dont have a roof rack on your car? Check out https://www.roofrackworld.com.au/ today and our friendly expert Darren Barlow will be glad to help you choose the best rack for you. Article Source: eArticlesOnline.com

[youtube]http://www.youtube.com/watch?v=r67xcDqKQYo[/youtube]
Jul 05

UK Mobile Data Network Collapses

Wednesday, January 18, 2006

London, UK — The Vodafone GPRS (General Packet Radio Service) Mobile Data Network within the UK was off the air for several hours, but Vodafone staff were unable to supply any details as to how or why this had happened. The incident seems to have originated within Southern England, but spread “nationwide” within a short period.

Customers were therefore unable to access data services for a protracted period, including WAP browsing from mobile phones, email from personal devices like Blackberries and Windows Mobile Messengers, and full access over data cards from laptops.

Some criticism has been levelled at the company for failing to provide an easy source of information on the problem, with the only realistic option being to queue for a response from a call centre, as no information could be found on their public-facing website. This practice, whilst far from unique to Vodafone within the telecommunications industry, contrasts poorly with the common practice for most ISPs (Internet Service Providers), who conventionally provide a “system status” page on their website.

This article features first-hand journalism by Wikinews members. See the collaboration page for more details.
This article features first-hand journalism by Wikinews members. See the collaboration page for more details.

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Jul 05

Israel Journal: Is Yossi Vardi a good father to his entrepreneurial children?

Thursday, December 20, 2007

Wikinews reporter David Shankbone is currently, courtesy of the Israeli government and friends, visiting Israel. This is a first-hand account of his experiences and may — as a result — not fully comply with Wikinews’ neutrality policy. Please note this is a journalism experiment for Wikinews and put constructive criticism on the collaboration page.

This article mentions the Wikimedia Foundation, one of its projects, or people related to it. Wikinews is a project of the Wikimedia Foundation.

Dr. Yossi Vardi is known as Israel’s ‘Father of the Entrepreneur’, and he has many children in the form of technology companies he has helped to incubate in Tel Aviv‘s booming Internet sector. At the offices of Superna, one such company, he introduced a whirlwind of presentations from his baby incubators to a group of journalists. What stuck most in my head was when Vardi said, “What is important is not the technology, but the talent.” Perhaps because he repeated this after each young Internet entrepreneur showed us his or her latest creation under Vardi’s tutelage. I had a sense of déjà vu from this mantra. A casual reader of the newspapers during the Dot.com boom will remember a glut of stories that could be called “The Rise of the Failure”; people whose technology companies had collapsed were suddenly hot commodities to start up new companies. This seemingly paradoxical thinking was talked about as new back then; but even Thomas Edison—the Father of Invention—is oft-quoted for saying, “I have not failed. I have just found ten thousand ways that won’t work.”

Vardi’s focus on encouraging his brood of talent regardless of the practicalities stuck out to me because of a recent pair of “dueling studies” The New York Times has printed. These are the sort of studies that confuse parents on how to raise their kids. The first, by Carol Dweck at Stanford University, came to the conclusion that children who are not praised for their efforts, regardless of the outcome’s success, rarely attempt more challenging and complex pursuits. According to Dweck’s study, when a child knows that they will receive praise for being right instead of for tackling difficult problems, even if they fail, they will simply elect to take on easy tasks in which they are assured of finding the solution.

Only one month earlier the Times produced another story for parents to agonize over, this time based on a study from the Brookings Institution, entitled “Are Kids Getting Too Much Praise?” Unlike Dweck’s clinical study, Brookings drew conclusions from statistical data that could be influenced by a variety of factors (since there was no clinical control). The study found American kids are far more confident that they have done well than their Korean counterparts, even when the inverse is true. The Times adds in the words of a Harvard faculty psychologist who intoned, “Self-esteem is based on real accomplishments. It’s all about letting kids shine in a realistic way.” But this is not the first time the self-esteem generation’s proponents have been criticized.

Vardi clearly would find himself encouraged by Dweck’s study, though, based upon how often he seemed to ask us to keep our eyes on the people more than the products. That’s not to say he has not found his latest ICQ, though only time—and consumers—will tell.

For a Web 2.User like myself, I was most fascinated by Fixya, a site that, like Wikipedia, exists on the free work of people with knowledge. Fixya is a tech support site where people who are having problems with equipment ask a question and it is answered by registered “experts.” These experts are the equivalent of Wikipedia’s editors: they are self-ordained purveyors of solutions. But instead of solving a mystery of knowledge a reader has in their head, these experts solve a problem related to something you have bought and do not understand. From baby cribs to cellular phones, over 500,000 products are “supported” on Fixya’s website. The Fixya business model relies upon the good will of its experts to want to help other people through the ever-expanding world of consumer appliances. But it is different from Wikipedia in two important ways. First, Fixya is for-profit. The altruistic exchange of information is somewhat dampened by the knowledge that somebody, somewhere, is profiting from whatever you give. Second, with Wikipedia it is very easy for a person to type in a few sentences about a subject on an article about the Toshiba Satellite laptop, but to answer technical problems a person is experiencing seems like a different realm. But is it? “It’s a beautiful thing. People really want to help other people,” said the presenter, who marveled at the community that has already developed on Fixya. “Another difference from Wikipedia is that we have a premium content version of the site.” Their premium site is where they envision making their money. Customers with a problem will assign a dollar amount based upon how badly they need an answer to a question, and the expert-editors of Fixya will share in the payment for the resolved issue. Like Wikipedia, reputation is paramount to Fixya’s experts. Whereas Wikipedia editors are judged by how they are perceived in the Wiki community, the amount of barnstars they receive and by the value of their contributions, Fixya’s customers rate its experts based upon the usefulness of their advice. The site is currently working on offering extended warranties with some manufacturers, although it was not clear how that would work on a site that functioned on the work of any expert.

Another collaborative effort product presented to us was YouFig, which is software designed to allow a group of people to collaborate on work product. This is not a new idea, although may web-based products have generally fallen flat. The idea is that people who are working on a multi-media project can combine efforts to create a final product. They envision their initial market to be academia, but one could see the product stretching to fields such as law, where large litigation projects with high-level of collaboration on both document creation and media presentation; in business, where software aimed at product development has generally not lived up to its promises; and in the science and engineering fields, where multi-media collaboration is quickly becoming not only the norm, but a necessity.

For the popular consumer market, Superna, whose offices hosted our meeting, demonstrated their cost-saving vision for the Smart Home (SH). Current SH systems require a large, expensive server in order to coordinate all the electronic appliances in today’s air-conditioned, lit and entertainment-saturated house. Such coordinating servers can cost upwards of US$5,000, whereas Superna’s software can turn a US$1,000 hand-held tablet PC into household remote control.

There were a few start-ups where Vardi’s fatherly mentoring seemed more at play than long-term practical business modeling. In the hot market of WiFi products, WeFi is software that will allow groups of users, such as friends, share knowledge about the location of free Internet WiFi access, and also provide codes and keys for certain hot spots, with access provided only to the trusted users within a group. The mock-up that was shown to us had a Google Maps-esque city block that had green points to the known hot spots that are available either for free (such as those owned by good Samaritans who do not secure their WiFi access) or for pay, with access information provided for that location. I saw two long-term problems: first, WiMAX, which is able to provide Internet access to people for miles within its range. There is already discussion all over the Internet as to whether this technology will eventually make WiFi obsolete, negating the need to find “hot spots” for a group of friends. Taiwan is already testing an island-wide WiMAX project. The second problem is if good Samaritans are more easily located, instead of just happened-upon, how many will keep their WiFi access free? It has already become more difficult to find people willing to contribute to free Internet. Even in Tel Aviv, and elsewhere, I have come across several secure wireless users who named their network “Fuck Off” in an in-your-face message to freeloaders.

Another child of Vardi’s that the Brookings Institution might say was over-praised for self-esteem but lacking real accomplishment is AtlasCT, although reportedly Nokia offered to pay US$8.1 million for the software, which they turned down. It is again a map-based software that allows user-generated photographs to be uploaded to personalized street maps that they can share with friends, students, colleagues or whomever else wants to view a person’s slideshow from their vacation to Paris (“Dude, go to the icon over Boulevard Montmartre and you’ll see this girl I thought was hot outside the Hard Rock Cafe!”) Aside from the idea that many people probably have little interest in looking at the photo journey of someone they know (“You can see how I traced the steps of Jesus in the Galilee“), it is also easy to imagine Google coming out with its own freeware that would instantly trump this program. Although one can see an e-classroom in architecture employing such software to allow students to take a walking tour through Rome, its desirability may be limited.

Whether Vardi is a smart parent for his encouragement, or in fact propping up laggards, is something only time will tell him as he attempts to bring these products of his children to market. The look of awe that came across each company’s representative whenever he entered the room provided the answer to the question of Who’s your daddy?

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Jul 05

Refrigeration Compressors Serve The Air Conditioning And Industrial Systems Competently

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Refrigeration Compressors Serve the Air Conditioning and Industrial Systems Competently

by

Trade Port India

This advanced epoch of state of the art technologies and gadgets have proffered a lot in terms of concepts which have revolutionized the way we live our lives. In such milieu, one thing whose potential is hugely undermined is that of

Refrigeration Compressors

.

Refrigeration compressors are a very special and unique kind of compressor which is put to use in machineries employed for air conditioning, refrigeration, heat pumping and a lot more. They are very different from the compressors which are small and portable as these are very outsized motorized units which are designed keeping one and only one thing in mind, to serve the air conditioning and industrial systems.

[youtube]http://www.youtube.com/watch?v=EnAV8Yf8FEk[/youtube]

They essentially adopt a mechanism wherein low pressure gases are converted into high temperature and high pressure gases which are used to make equilibrium by assisting to sustain a squat boiling point.

Industrial Compressors

and Refrigeration compressors can be broadly categorized into four types namely: – Rotary Screw Compressors, Reciprocating Compressors, scroll compressors and centrifugal compressors.

Refrigeration compressors which are of Rotary screw type essentially engulf screw spindles whose chore is gas compression. These types of Refrigeration compressors call for minimal maintenance and their functionality is just too smooth. They are accessible in twin and single varieties.

Reciprocating Compressors are compressors which make use of a piston triggered unload system augmented with spring-loaded pins to elevate the suction valve plate, which lets the compressor to be utilized at whichever pressure ratio one wants them to be operating. They are distinguished for their ease of use, speed control features and straight forward and undemanding controls.

Then come the refrigeration compressors which are renowned as the scroll ones. Their functionality essentially encompasses shifting of a spiral component within another spiral constituent to fabricate gas pockets (when these gas pockets diminish in size, the gas pressure increases). Since this type utilizes a scroll design as a replacement for fixed cylinder (you can well figure out why it was named so), it saves a lot of energy.

Last but not the least is the Refrigeration compressors known as Centrifugal compressors. In here rotors twirl at very high speeds to produce centrifugal force which is directed to a diffuser to avail the desired effect.

So if you are looking for apt Refrigeration Company or reliable

Compressor manufacturers in India

, it is imperative to first do a bit of intricate research on the world wide web. Some of the imperative facades to double check are: – quality, pricing structure, easily accessible spares, value added services and credibility of the company.

»Refrigeration Compressor manufacturers in IndiaTrade Port India

provides information about various companies manufacturing and supplying electronics. Many electronic appliances, electronic components, electrical parts, gadgets are manufactured and exported by different electrical companies. Thus Trade Port India helps to find

electronics

online

Article Source:

ArticleRich.com

Jul 04

Category:Featured article

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Jul 04

Category:Featured article

Shortcut:WN:FA

Featured articles are selected by the community to represent the best of Wikinews. See the Featured Article Candidates page for nominations and discussions of candidate articles for this page. Or, subscribe to the RSS feed!

[edit]

Pages in category “Featured article”

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Jul 03

Dell joins Microsoft-Nortel VoIP Team

Saturday, October 20, 2007

Dell Inc. announced on Tuesday that it will partner up with the Microsoft-Nortel Innovative communications alliance (ICA) team to sell Unified Communications and VoIP products.

The announcement on Tuesday the 16th of October 2007 includes Dell selling VoIP, data and wireless networking products from Nortel and the Microsoft Office Communications Server 2007 and other unified communications products.

The partnership with both manufacturers should allow Dell to provide a pre-integrated solution.

In March 2007, competitors IBM and Cisco announced they would join in the competition for developing unified communications applications and the development of open technologies around the unified communications and collaboration (UC2) client platform an application programming interfaces (APIs) offered by IBM as a subset of Lotus Sametime.

“We want to make it simple for our customers to deploy unified communications so their end users can get access to all their messages in one place – whether its e-mail, phone or mobile device. This will pave the way for more business-ready productivity tools,” said vice president of solutions, Dell Product Group, Rick Becker.

  • Customers have four options:
    • Core Office Communication Server 2007 – provides instant messaging and on-premise Microsoft Live Meeting.
    • Office Communication Server: Telephony – enables call routing tracking and management, VoIP gateway and public branch exchange (PBX) integration.
    • Audio and Video Conferencing – allows point-to-point conference, video conference and VoIP audio conference.
    • Exchange Unified Messaging – provides voicemail, e-mail and fax in Microsoft Outlook, and anywhere access of Microsoft Outlook Inbox and Calendar.
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Jul 02

Apple introduces iPhone and Apple TV

Wednesday, January 10, 2007

Apple Inc. today has introduced the much-anticipated iPhone at the Macworld Conference in San Francisco.

The iPhone is claimed to be “a revolutionary mobile phone” as stated on the Apple website. The device appears to be running a mobile version of the Apple operating system Mac OSX. It is approximately the same size as a 5th generation iPod, it has a 3.5-inch LCD touchscreen display that is used to access all features of the phone including number dial, as well as making phone calls. The iPhone plays music, movies, displays pictures and is able to connect to a wireless network.

Apple CEO Steve Jobs unveiled the device by walking onto the stage and taking the iPhone out of his jeans pocket. During his 2 hour speech he stated that “Today Apple is going to reinvent the phone, We are going to make history today”.

Today Apple also released their Media Center device – Apple TV. It will directly compete with Microsoft’s Media Center operating system. Apple has taken a different approach to the media center market; rather than storing content (such as movies, music and photos) on the device, Apple TV connects to a computer (Mac and Windows) over a wirless network connection and plays all content stored on that computer. This makes it substantially easier for users to organize their media content.

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Jul 02

Toyota accused of misleading public over recalls

Tuesday, February 23, 2010

Toyota has been accused by a U.S. House of Representatives committee with misleading the public and investigators over its recent recalls.

The accusations, in a statement from the House Energy and Commerce Committee, claim that Toyota both relied on a flawed study in its assessment of the issue of sticking accelerator pedals at the heart of the recalls, and then made misleading statements about its response. According to the authors of the letter, Henry Waxman and Bart Stupak, Toyota dismissed, rather than investigated, the idea that the cars’ computers were at fault. In a statement, James Lentz, the president of Toyota’s American division, claimed that hardware issues were to blame, and that dealers were repairing the faulty part. Toyota also released a study commissioned from the research firm Exponent that said electronic systems were not to blame.

According to the House committee, however, the study involved only six vehicles, none of which had problems with their electrical systems, and was insufficient to produce an accurate result. “Our preliminary assessment is that Toyota resisted the possibility that electronic defects could cause safety concerns, relied on a flawed engineering report and made misleading public statements concerning the adequacy of recent recalls to address the risk of sudden unintended acceleration.”

The company is under a criminal investigation, and has received two subpoenas for documents from two House committees relating to the recalls, although whether they are directly related to the letter is unclear. The documents are related to accelerator issues in several models, as well as brake problems with the Prius hybrid car, and were served earlier in in February by a federal grand jury and the Securities and Exchange Commission. Toyota has released upwards of 75,000 pages of documents under the requests.

In a separate, though related, development, it has emerged that Toyota last year negotiated a limited recall for two models, the Toyota Camry and Lexus ES, that were affected by the accelerator recalls, saving the company an estimated $100 million. A confidential internal presentation in July 2009 made the claim, and a month later, a Lexus ES, one of the models under the limited recall crashed in California, killing four people. The claims apparently referenced a September, 2007 recall of floor mats that could trap gas pedals, the same problem that triggered a full recall of numerous Toyota cars to fix the same problem. In the same presentation, the company claimed to have avoided recalls of another model related to rust, as well as delaying new federal safety regulations.

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Jul 02

Celebrity plastic surgeon Dr. Frank Ryan dies in car accident aged 50

Tuesday, August 17, 2010

Plastic surgeon to the stars Dr. Frank Ryan has died in a car accident at age 50. It is reported that the Jeep Ryan was driving crashed over the side of the Pacific Coast Highway and landed on rocks. Lifeguards were first on the scene and unsuccessfully tried to rescue Ryan. It is thought that no other vehicle was involved in the incident.

Dr. Ryan, a celebrity in his own right, performed plastic surgery on several stars including Janice Dickinson, Gene Simmons, Shauna Sand and Adrianne Curry. He appeared on several television shows and became one of the first people to perform plastic surgery on television in 1995.

A representative for Janice Dickinson released a statement about the death of Ryan. She said “Janice is deeply, deeply anguished! She is stunned and wants the world to know what a genius Dr. Ryan was.”

Ryan was traveling with his pet dog at the time of the crash; the dog was found seriously injured in the ocean and was transported to a local veterinarian. Dr. Ryan was pronounced dead at the scene.

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