<div class=Wikinews investigates: Advertisements disguised as news articles trick unknowing users out of money, credit card information
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Wikinews investigates: Advertisements disguised as news articles trick unknowing users out of money, credit card information

 Notice — May 19, 2010 This article has been judged, by consensus of the Wikinews community, not to meet Wikinews standards of style and neutrality. Please see the relevant discussion for details. 

Wednesday, May 19, 2010

The Internet has already brought great things to the world, but has also brought spam, phishing, scamming, etc. We all have seen them across the Internet. They promise money, weight loss, or other things a person may strive for, but they usually amount to only a lighter pocket. Online advertising has become something that the increasingly Internet-reliant society has become used to, as well as more aware of. As this is true, online ads have become more intricate and deceptive in recent years.

However, a certain type of advertisement has arisen recently, and has become more deceptive than any other Internet ad, and has tricked many users into credit card charges. These sites claim to be news websites that preach a “miracle product”, and they offer a free trial, and then charge the user’s credit card a large amount of money without informing them after the trial ends. These sites appear to be operating under one venture and have caught ad pages of high-traffic websites by storm. In this report, Wikinews’ Tjc6 investigates news advertisement sites.

These Internet ads work in different ways:

Hypothetically speaking, a reader is browsing the web, and then happens to come across something that they believe is too good to be true. A link on one of these high-traffic pages promises white teeth, weight loss, or huge profits from working at home part-time. Out of curiosity, they click on the link.

This is the way that people are attracted to these fake news sites on the internet. The domain owners draw in customers by purchasing advertising on some of the World Wide Web’s most visited pages. Curious users click and are led to what they believe is a news article. From anti-aging to shedding weight, these “articles” from non-existant newspapers and television stations depict a skeptical news reporter trying a product because they were instructed to by a superior.

As the user reads on, they find that the “reporter” miraculously achieves significant weight loss, teeth whitening, or other general health and beauty improvement. The reporter states that the reader can get the same results as they did by using a “free trial” of the product.

Next, the user looks to the bottom of the page, where there seems to be a set of user comments, all of them praising the product or products that are advertised — this is where we first see something suspicious. Across several of these false articles, the comments appear to show the exact same text, sometimes with even the same usernames as other sites.

There is obviously some kind of correlation. Although this appears to be true, most users who purchase these products do not look at multiple versions of these similar pages of what appears to be a fast-growing network of interconnected fake news sites.

Once customers have convinced themselves into buying the product, they are led to a product (or products) website which promises a free trial for a very low price. What they do not know about this, however, is that they are giving their credit card data to a company that will charge it automatically after the trial ends. In about 14 days, the user receives a charge on their credit card for an excessive amount of money, usually from about $80 to $100 (USD). All attempts to contact these companies and cancel their shipments usually prove to be futile.

What these sites have is a large amount of legal copy located at the bottom of each site, stating their right to charge the user. This site, a fake news article claiming to offer teeth-whitening benefits, has several paragraphs of fine print, including this: “…Upon signing up for the 10 day trial membership you will be charged up to $4.97 depending on various shipping and initial offer promotions at that time but not more than $4.97 upon signing. If not cancelled, you will be charged $89.97 upon completion of the 10 day trial period. Monthly thereafter or 30 days from the original order date, the charge will reoccur monthly at a total of $89.97 until cancelled…,” the site says.

Practices like this have alerted the Better Business Bureau, an American organization that studies and reports on the reliability and practices of US businesses. In a press release, a spokesman from the BBB spoke out against sites like this. “Many businesses across the country are using the same selling model for their products: They lure customers in with claimed celebrity endorsements and free trial offers, and then lock them in by making it extremely difficult to cancel the automatic delivery of more products every month…,” said the report that denounced the websites.

When a user looks at several of these sites, they notice that all of them have the same exact structure. Because of this, Wikinews decided to look into where some of the domains were owned, and if they were all in fact part of one company.

However, the results that Wikinews found were ones that were not expected. Out of the three random websites that were found in Internet ads, all using similar designs and methods to attract the customers, came from three different locations in three countries and two separate continents. The first came from Scottsdale, in the United States, while the next two came from Vancouver and Hamburg. There is no location correlation, but surely, there has to be something that connected these sites together. We had to look even further to try to find a connection.

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There is some correlation within the product’s contact information. A large amount of the teeth-whitening products analyzed actually shared the same phone number, which lead to a distribution center located in St. Petersburg, Florida, and several other similar distribution centers located across the Southern United States. But, that explains only one of the categories of products that these websites cover, teeth whitening.

What about the other products? The other products such as weight loss and work-at-home kits all trace back to similar distribution centers in similar places. So, what do we make of all of this?

There is obviously some company that promotes these products through the fake news advertisements, but that company is nowhere to be found on the websites. All contact information is given on the product pages, and websites are copyrighted under the name of the domain, not a company. Whatever company has been the setup for these pages has been very good at hiding themselves from the Internet, as there is no information across the web about that mysterious large advertiser.

As a result of customers buying the products and having unauthorized charges on their credit cards, a large volume of complaints are currently present on awareness sites, complaint sites, and even the Better Business Bureau. Several customers point out that they were not informed of the steep charges and the company made it extremely difficult to cancel their subscription, usually resulting in the loss of several hundred dollars.

  • The trial offer was to pay for $3.95 for the cost of the shipping for one bottle. I noticed shortly after placing the order I had a charge on my credit card for $149.95. Unknown to myself the company charges for a membership if you don’t cancel within 14 days, I cancelled within 18 days…When I called the customer service number they told me the decision has been made and my refund request was denied. When I questioned the person on the other line about what I was getting for my $149.95 she told me I was not getting anything because I cancelled the membership.
?“Tamara”, in a post to the Ripoff Report
  • This is a “free sample” scam: Pay only postage and handling and get a free sample of a tooth whitening system, they say. I looked for the “catch,” something that would indicate that there’d be hidden or recurring charges, but didn’t see anything, and ordered. Sure enough, a couple of weeks later, I see a charge for $88.97 on my bank statement…When I called, the guy answering the phone had obviously answered the same angry question many, many times: “Why has your company charged $88.97 to my card?” “Because you didn’t cancel your subscription in time,” he said tiredly.
?“Elenor”, in a post to the Ripoff Report

One notable lawsuit has occurred as a result of these articles. Some of the articles about work at home kits specifically advertise things like “work for Google”, or “job openings at Google”. However, Google asserts these claims as false and has taken the case to court, as it is a copyright violation. “Thousands of people have been tricked into sending payment information and being charged hidden fees by questionable operations,” said Google in a statement.

The BBB has received over 3,000 complaints about products such as the ones that Google took offense to. The lawsuit has yet to begin in court, and no date has been set.

Posted in Uncategorized
<div class=Wikinews interviews World Wide Web co-inventor Robert Cailliau
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Wikinews interviews World Wide Web co-inventor Robert Cailliau

Thursday, August 16, 2007

The name Robert Cailliau may not ring a bell to the general public, but his invention is the reason why you are reading this: Dr. Cailliau together with his colleague Sir Tim Berners-Lee invented the World Wide Web, making the internet accessible so it could grow from an academic tool to a mass communication medium. Last January Dr. Cailliau retired from CERN, the European particle physics lab where the WWW emerged.

Wikinews offered the engineer a virtual beer from his native country Belgium, and conducted an e-mail interview with him (which started about three weeks ago) about the history and the future of the web and his life and work.

Wikinews: At the start of this interview, we would like to offer you a fresh pint on a terrace, but since this is an e-mail interview, we will limit ourselves to a virtual beer, which you can enjoy here.

Robert Cailliau: Yes, I myself once (at the 2nd international WWW Conference, Chicago) said that there is no such thing as a virtual beer: people will still want to sit together. Anyway, here we go.

Posted in Uncategorized
Love Your Legs Again With Spider Vein Treatment In New York

Love Your Legs Again With Spider Vein Treatment In New York

October, 2013 byAlma Abell

Living with spider veins in your legs can cause embarrassment during summer time in New York. It can also make women not want to wear skirts or do anything that may mean they will be showing off their legs. If you are among the many people both young and old who have developed spider veins, you should know that you do not have to suffer with this condition any longer. There are treatments available that can leave you able to wear anything you want without fear of who may see your legs.

In most cases, they use a procedure that includes an injection into that spidery vein that will stop blood from flowing through it. The vein will flatten out and you will be rid of it. The procedure is relatively quick, depending on how many spider veins you may have on your legs and ankles.

As with all things, there are some slight risks involved with treatment, but most people who are self-conscious about their spider veins feel it is worth it. Your doctor should explain all the potential risks involved when you go in for a consultation as well as tell you how long it will take you to treat your spider veins. However, you can ensure ahead of time that you know what you are getting into if you do your own research at home. This will enable you to ask the right questions to alleviate any remaining concerns you may have.

If your concerns or questions are not answered the way you need for them to be in order to feel comfortable with that doctor and the procedure; you should not hesitate to talk to another dermatologist. It is your body, and your peace of mind is what matters the most.

Imagine wearing a skirt without nylons, a bathing suit when you go on vacation, or a pair of shorts when its warm outside. It is possible when you choose the right doctor for yourself. So get back to loving your legs and forget the embarrassment of those unsightly spider veins that have probably bothered you for years too long already.

With Spider Vein Treatment In New York, you will visit a dermatologist of your choice.

<div class=Biologist Nick Bos tells Wikinews about ‘self-medicating’ ants
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Biologist Nick Bos tells Wikinews about ‘self-medicating’ ants

Tuesday, September 1, 2015

Nick Bos, of the University of Helsinki, studies “the amazing adaptations social insects have evolved in order to fight the extreme parasite pressure they experience”. In a recently-accepted Evolution paper Bos and colleagues describe ants appearing to self-medicate.

I have no doubt that as time goes on, there will be more and more cases documented

The team used Formica fusca, an ant species that can form thousand-strong colonies. This common black ant eats other insects, and also aphid honeydew. It often nests in tree stumps or under rocks and foraging workers can sometimes be spotted climbing trees.

Some ants were infected with Beauveria bassiana, a fungus. Infected ants chose food laced with toxic hydrogen peroxide, whereas healthy ants avoided it. Hydrogen peroxide reduced infected ant fatalities by 15%, and the ants varied their intake depending upon how high the peroxide concentration was.

In the wild, Formica fusca can encounter similar chemicals in aphids and dead ants. The Independent reported self-medicating ants a first among insects.

Bos obtained his doctorate from the University of Copenhagen. He began postdoctoral research at Helsinki in 2012. He also runs the AntyScience blog. The blog aims to help address “a gap between scientists and ‘the general public’.” The name is a pun referencing ants, its primary topic, science, and “non-scientific” jargon-free communication. He now discusses his work with Wikinews.

((Wikinews)) What first attracted you to researching ants?

Nick Bos Me and a studymate were keeping a lot of animals during our studies, from beetles, to butterflies and mantids, to ants. We had the ants in an observation nest, and I could just look at them for hours, watching them go about. This was in my third year of Biology study I think. After a while I needed to start thinking about an internship for my M.Sc. studies, and decided to write a couple of professors. I ended up going to the Centre for Social Evolution at the University of Copenhagen where I did a project on learning in Ants under supervision of Prof. Patrizia d’Ettorre. I liked it so much there I ended up doing a PhD and I’ve been working on social insects ever since.

((Wikinews)) What methods and equipment were used for this investigation?

NB This is a fun one. I try to work on a very low budget, and like to build most of the experimental setups myself (we actually have equipment in the lab nicknamed the ‘Nickinator’, ‘i-Nick’ and the ‘Nicktendo64’). There’s not that much money in fundamental science at the moment, so I try to cut the costs wherever possible. We collected wild colonies of Formica fusca by searching through old tree-trunks in old logging sites in southern Finland. We then housed the ants in nests I made using Y-tong [aerated concrete]. It’s very soft stone that you can easily carve. We carved out little squares for the ants to live in (covered with old CD covers to prevent them escaping!). We then drilled a tunnel to a pot (the foraging arena), where the ants got the choice between the food with medicine and the food without.
We infected the ants by preparing a solution of the fungus Beauveria bassiana. Afterwards, each ant was dipped in the solution for a couple of seconds, dried on a cloth and put in the nest. After exposing the ants to the fungus, we took pictures of each foraging arena three times per day, and counted how many ants were present on each food-source.
This gave us the data that ants choose more medicine after they have been infected.
The result that healthy ants die sooner when ingesting ROS [Reactive Oxygen Species, the group of chemicals that includes hydrogen peroxide] but infected ants die less was obtained in another way (as you have to ‘force feed’ the ROS, as healthy ants, when given the choice, ignore that food-source.)
For this we basically put colonies on a diet of either food with medicine or without for a while. And afterwards either infected them or not. Then for about two weeks we count every day how many ants died. This gives us the data to do a so-called survival analysis.
We measured the ROS-concentration in the bodies of ants after they ingested the food with the medicine using a spectrophotometer. By adding certain chemicals, the ROS can be measured using the emission of light of a certain wave-length.
The detrimental effect of ROS on spores was easy to measure. We mixed different concentrations of ROS with the spores, plated them out on petridishes with an agar-solution where fungus can grow on. A day after, we counted how many spores were still alive.

((Wikinews)) How reliable do you consider your results to be?

NB The results we got are very reliable. We had a lot of colonies containing a lot of ants, and wherever possible we conducted the experiment blind. This means the experimenter doesn’t know which ants belong to which treatment, so it’s impossible to influence the results with ‘observer bias’. However, of course this is proof in just one species. It is hard to extrapolate to other ants, as different species lead very different lives.
At the moment it seems that sick ants mostly take care of the problem themselves

((Wikinews)) Where did the ants and fungus you used come from? How common are they in the wild?

NB For ants, see above about the collection.
This species of fungus does appear in Finland, but we chose to use a different strain from Denmark (with thanks to Prof. J. Eilenberg and the laboratory technician Louise Lee Munch Larsen from the University of Copenhagen). Animals can adapt to local strains (‘local adaptation’), and just to make sure we thought it would be good to use a strain of fungus that the ants definitely did not evolve specific resistances against. This means that the reaction of the ants (to self-medicate) is very likely to be a general response, and not just against their local fungal enemies.

((Wikinews)) Are there any ethical considerations around exposing ants to toxins and parasites?

NB Legally, no. Insects do not have any ‘rights’ as such regarding ethics. That said, we do take measures to not make them ‘suffer unnecessarily’. For example, dissections are done when the ants are anesthetized (either by CO2 or Ice), and when ants need to be killed, we do it in alcohol, which kills the ants in a matter of seconds. So while the ants do not have ‘rights’ as such, we still try to handle them with as much respect as possible (even though the experiment involves infecting them with a deadly fungus).
But even though the 12,000 ants in our study sounds like a lot (and it is), this is negligible in the ‘grand scheme of things’. It has been calculated that in the Netherlands alone, nearly a trillion insects die against just the licence-plates of cars every six months. I don’t own a car, so that means I’m excused right? 😉

((Wikinews)) This is the first evidence for self-medicating insects. How widespread do you think this phenomenon could be in reality?

NB It’s not actually the first evidence for self-medication in insects. Moths and fruit flies definitely do it, and there’s evidence in honey bees and bumble-bees as well. So it seems to be quite wide-spread in the insect world. I have no doubt that as time goes on, there will be more and more cases documented. Insects (and animals in general) seem to be quite good at taking care of themselves.

((Wikinews)) How might ants locate healing substances in the wild?

NB Very good question. This is something that’s important to know. If they would only do it in the lab, the behaviour wouldn’t be very interesting. We have some guesses where they might get it from, but at the moment we don’t know yet. That said, I plan to investigate this question (among others) further [in] the next couple of years.

((Wikinews)) For your PhD you researched ants’ scent-based communications. Could healthy ants perhaps tell other ants are infected and encourage this behaviour?

NB There’s not much known about this. There’s conflicting evidence about whether sick ants actually smell different from healthy ones or not. At the moment it seems that sick ants mostly take care of the problem themselves. Sick ants stop most interaction with nestmates and especially brood, and leave the nest to die in isolation. This is probably for reducing chance of infecting nestmates, but of course it also reduces the work load of their nest-mates, as their corpse doesn’t have to be dragged out etc.
So as an answer to the question, I would find it unlikely that such a behaviour would evolve, but it’s not known yet.

((Wikinews)) Ants generally avoided the peroxide if they were healthy, but in some circumstances might they try to build resistance against infection in advance?

NB Who knows? Also not known yet unfortunately. That said, there is a very interesting study about resin collection in ants. Wood ants collect tree-resin, which has anti-microbial properties. They collect this even if not infected, and when you infect them, they don’t collect more of the resin than normal. So basically it seems like they collect it in order to keep diseases out of the nest, so they stop the disease before it can actually infect them.

((Wikinews)) Are there plans to follow this research up? Might you research other species? Other substances?

NB I first want to find out where they get it from in nature. There might be many sources of medicine (recent evidence suggests that tobacco plays a similar role for bumble bees). Dalial Freitak, who is also on this paper is currently running tests with Ph.D. student Siiri Fuchs (who is also on the paper) with other substances to see if any have the same effect as H2O2 [hydrogen peroxide].
Once the behaviour has been well described in this species of ant, I might do a comparison with other species. For example, once we find the source of the medicine in nature… would species without access to this source also have evolved the same behaviour in the lab? And if so… where would they get it from?
Also… can ants medicate their friends? 🙂

((Wikinews)) What other research are you working on right now?

NB Phew…lots! 🙂
I still have some questions left unanswered from my Ph.D. work related to how ants recognize who is a friend and who isn’t. I also started collaborating with Prof. Michael Poulsen from the University of Copenhagen on immunity in fungus-growing termites, as well as their chemical recognition abilities. Furthermore we’re working on social parasitism in wood-ants (ants have lots of animals exploiting the nest for shelter and resources, which all somehow have to get in to the fortress without getting killed).

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<div class=Ontario Votes 2007: Interview with Green candidate Marion Schaffer, Oakville
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Ontario Votes 2007: Interview with Green candidate Marion Schaffer, Oakville

Monday, September 24, 2007

Marion Schaffer is running for the Green Party of Ontario in the Ontario provincial election, in the Oakville riding. Wikinews’ Nick Moreau interviewed her regarding her values, her experience, and her campaign.

Stay tuned for further interviews; every candidate from every party is eligible, and will be contacted. Expect interviews from Liberals, Progressive Conservatives, New Democratic Party members, Ontario Greens, as well as members from the Family Coalition, Freedom, Communist, Libertarian, and Confederation of Regions parties, as well as independents.

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<div class=Wikinews interviews Dr. Michael Mazilu on creating world’s fastest spinning manmade object
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Wikinews interviews Dr. Michael Mazilu on creating world’s fastest spinning manmade object

Friday, September 13, 2013

A study in Nature Communications last month reported the University of St Andrews near Edinburgh, Scotland was briefly home to the world’s fastest spinning manmade object. Physicists accelerated a microscopic sphere of atoms to 600 million revolutions per minute; it then, according to press coverage, disintegrated. Wikinews contacted the team to learn more.

The experiment was designed to explore the boundary between conventional physics, which applies to larger objects, and quantum physics, which applies only to extremely small objects. Subatomic particles obey a very different set of rules than the items we see every day, but the behaviour of particles at just above quantum levels remains enigmatic.

The team wanted to expand upon research using single atoms or molecules, instead constructing a four-micrometre thick sphere of calcium carbonate, in a crystaline form called vaterite, in a bid to examine systems containing over a million atoms. The ball was so small it could be manipulated using lasers; light beams exert a force called radiation pressure.

With the ball held within a vacuum by a laser trap, the scientists were able to apply a twisting force through the light’s polarisation (orientation) as it passed through the ball. The vacuum eliminated air resistance so that scientists could look for evidence of quantum friction, a proposed force that slows spinning particles without external assistance.

The spinning sphere turned into a miniature gyroscope, stabilising itself. The ball cooled as it span to ?233°C (?387°F, 40 Kelvin).

The research was carried out by Dr. Yoshihiki Arita, Dr. Michael Mazilu, and Professor Kishan Dholakia. Wikinews was able to ask Mazilu some questions about his research.

((Wikinews)) What first got you interested in researching quantum friction?

Michael Mazilu: The fundamental aspect that raised our interest is the mechanism that stops an object [rotating] infinitely fast in absence of friction. Quantum friction is one possible but debatable mechanism that will ultimately limit the rotation rate. One can also imagine other interesting mechanisms and we hope that future experiments will be able to conclusively distinguish between them.

((WN)) Press coverage has focused on the fact this is the fastest spinning manmade object ever created, but the aim of the experiment was to research quantum physics. How did you end up with this unusual record — was it by accident?

MM: From the beginning we wanted to go for a very fast rotating sphere to test the limits of transfer of angular momentum of light. The motivation was to explore if we can see [if] any anomaly arose as we rotated the particle faster and faster. The hope was to develop an experimental platform that would allow testing the boundary between classical and quantum physics. That this worked better than expected was a happy accident.

((WN)) How was the sphere manufactured, and how long did it take?

MM: The spheres are produced by mixing three chemical compounds together (CaCl2, MgSO4 and K2CO3) until the mixture becomes transparent. This happens in about 5 to 10 minutes and results in birefringent spherical vaterite crystals of 4.4 micrometer in diameter.

((WN)) How long did the sphere take to reach 600 million revs per minute and break up?

MM: The whole process takes about 10–20 minutes. It all depends on how fast we evacuate the vacuum chamber. If we do it too fast we risk [losing] the micro-gyroscope from the trap. With regard to the sphere breaking up: This is a working hypothesis that we are not able to prove yet. What we observe is that the signal corresponding to the rotating sphere disappears at 600 million RPM. We need further measures to verify if the sphere breaks up or if its motion is perturbed and it escapes in some slingshot or other motion.

((WN)) Could the high speeds attained be taken as evidence against quantum friction, as the sphere simply kept getting faster until it broke apart?

MM: This is a very interesting question. The particle keeps getting faster and faster until the signal disappears, however, just before this happens we observe that the slope of the acceleration changes. This could be seen as a signature of “quantum friction” but we need to look more closely. Alternatively, it might be a consequence of the sphere deforming at such high rotation rates.

((WN)) The experiment failed to conclusively prove quantum friction, but did it provide any evidence to support the theory?

MM: The main goal of the experiment was not to prove or disprove quantum friction but to develop a tool that might be useful to carry out these studies in the near future. Though the micro-gyroscope that we studied sounds like a simple system its behaviour and interaction with the laser beam is very complex. In order to use this experiment to prove or disprove quantum friction it is first necessary to completely understand and model its complex behaviour. We need therefore more extensive experimental studies and more precise simulations.

((WN)) How challenging is research of this sort? What kind of difficulties are encountered?

MM: One of the challenges in this experiment is that it brings together many different parts of physics such as vacuum science, optical micro-manipulation, thermodynamics and potentially quantum mechanics. The main difficulty experimentally and theoretically is to combine all these fields simultaneously and make them work together to create a “clean” system that can test ‘friction’ or other theories.

((WN)) Previous research on the boundary between conventional and quantum physics has used atoms and individual molecules. Why was a sphere in excess of a million atoms appropriate for this experiment? Would that not move further away, rather than closer to, the boundary between the two?

MM: Quantum physics should not just be the remit of the world of atoms or molecules but should apply at all scales in some way. One of the main drives in present quantum technology is to create what is called mesoscopic or macroscopic quantum states, that is quantum states that can be see in a microscope. It is in the hope to achieve this that we chose to work with the micrometer sized vaterite crystals. The other reason for the size of the sphere is that we experimentally found that smaller spheres are presently more difficult to levitate.

((WN)) How likely is this result to be an anomaly? Might a similar ball break up more quickly, or be unable to spin as fast?

MM: With respect to the sphere break-up, these are interesting questions. One can expect that, depending on the mechanical failure property of the sphere, it would breakup sooner or later. Optically, we can make the sphere rotate at any speeds smaller than the maximum speed. So it would be very interesting to fabricate a series of spheres that have same optical properties but different mechanical failure points.

((WN)) Where would you like to see the research go next? More spheres?

MM: Indeed, two or more spheres would bring an additional degree of freedom to the experiments that would allow the study of the rotation rate as a function of the distance between them. Some theoretical predictions suggest that quantum friction effects might be enhanced in this case.

((WN)) If confirmed, what applications might quantum friction have?

MM: It is relatively easy to dream up applications for an effect that has not been observed yet! In general, friction dissipates energy and is seen as a detrimental effect. However, there are applications that use friction in a useful way. Indeed, velocity dependent friction could also be used to slow down microscopic objects to the point where these objects would reach what is called the quantum ground state for their centre of mass. Creating these states on demand would bring quantum technology a step closer and might lead us to “couple” quantum mechanically [macroscopic] objects — a phenomenon more accurately termed entanglement.

((WN)) One follow-up question for publication: You said you found smaller spheres more difficult to levitate. Why is that?

MM: I have double checked the sphere size problem. While it might be more difficult to use smaller sphere in the experiment due to the trapping geometry, as it turns out this was a sphere synthesis problem. With our present method we were not able [to synthesise] smaller spheres.

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Driving Your Hgv In A Fuel Efficient Way

Driving Your Hgv In A Fuel Efficient Way

Driving your HGV in a Fuel Efficient Way

by

Nicholas Wilshire

With the prices of fuel going up and down sporadically, it is important to try and maximize fuel efficiency so that you can reduce your costs during both low and high price times. Also, since fuel is a finite resource, it is environmentally friendly to try and reduce wastage. Here are some tips:

It is better to drive at a steady pace then to jack-rabbit between high and low speeds. You can reduce your fuel consumption by as much as 40% if you reduce hard brakes. The correct way to accelerate is to do it slowly and smoothly and get into a high gear quickly.

It is important that you drive under the posted speed limit for legality s sake but also because you will save fuel if you go slower. For instance, going from 55mph to 75mph can make your fuel consumption go up by 20%.

If you are in the habit of letting your engine idle while you wait for it to warm up, you are wasting fuel. In the winters, you need to idle the engine for no longer than thirty seconds.

[youtube]http://www.youtube.com/watch?v=zE4ejlE0w2c[/youtube]

If you tires are not fully inflated you will end up wasting fuel. Under-inflated tires increase consumption by 6%. Check the pressure every month, on cold tires. If the tires need to be inflated, get it done before you start your drive.

When you are driving, make sure you are driving in the highest gear you can. Driving in lower gears wastes fuel. At the same time, letting an engine run in a high gear on hills and corners also wastes fuels.

You can also reduce costs by using your air conditioner sparingly. If you think its cold enough outside, open the windows. This will also help you stay awake on long drives. Depending on the speed though, using an air conditioner can be efficient. So the faster you are, the more efficient it might be to turn the air conditioner on due to wind resistance on the windows.

Choose the fuel that best suits your vehicle. You can check with the owner s manual to find out which one to use.

Make sure you vehicle is serviced regularly. Poorly tuned engines can increase fuel consumption by as much as 50%. Dirty air filters can increase your fuel consumption by 10%. Even using the wrong oil can cause you to use more fuel.

Before you turn the ignition off, make sure you shut down any power accessories. This way, next time to start the vehicle, these won t pull unnecessary power.

When you get fuel, make sure you the gas cap is on tight and properly.

Whenever possible, make sure the engine is under a shade. This will keep the engine cool and reduce the need for air conditioning in the cab, as well as reduce fuel evaporation.

Hopefully, these tips will help you increase your fuel efficiency when out on the road, and increase the profits you can make.

HGV CoursesHGV Training

Nicholas Wilshire is a business writer and consultant.

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Driving your HGV in a Fuel Efficient Way

<div class=Wikinews interviews Rocky De La Fuente, U.S. Democratic Party presidential candidate
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Wikinews interviews Rocky De La Fuente, U.S. Democratic Party presidential candidate

Thursday, March 31, 2016

Businessman Rocky De La Fuente took some time to speak with Wikinews about his campaign for the U.S. Democratic Party’s 2016 presidential nomination.

The 61-year-old De La Fuente resides in San Diego, California, grew up in Tijuana, and owns multiple businesses and properties throughout the world. Since getting his start in the automobile industry, De La Fuente has branched out into the banking and real estate markets. Despite not having held or sought political office previously, he has been involved in politics, serving as the first-ever Hispanic superdelegate to the 1992 Democratic National Convention.

De La Fuente entered the 2016 presidential race last October largely due to his dissatisfaction with Republican front-runner Donald Trump. He argues he is a more accomplished businessman than Trump, and attacks Trump as “a clown,” “a joke,” “dangerous,” and “in the same category as Hitler.” Nevertheless, De La Fuente’s business background begets comparisons with Trump. The Alaskan Midnight Sun blog described him as the Democrats’ “own Donald Trump.”

While receiving only minimal media coverage, he has campaigned actively, and according to the latest Federal Election Commission filing, loaned almost US$ 4 million of his own money to the campaign. He has qualified for 48 primary and caucus ballots, but has not yet obtained any delegates to the 2016 Democratic National Convention. Thus far, according to the count at The Green Papers, De La Fuente has received 35,406 votes, or 0.23% of the total votes cast. He leads among the many lesser-known candidates but trails both Senator Bernie Sanders who has received nearly 6.5 million votes and front-runner Hillary Clinton who has just shy of 9 million votes.

With Wikinews reporter William S. Saturn?, De La Fuente discusses his personal background, his positions on political issues, his current campaign for president, and his political future.

Posted in Uncategorized
<div class=Exclusive interview with prominent blogger, David Farrar
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Exclusive interview with prominent blogger, David Farrar

Thursday, May 10, 2007

Freelance journalist writing for Wikinews, Gabriel Pollard, with help from Brian Anderton, has interviewed New Zealand-based blogger, David Farrar on blogging, web 2.0, and the Internet in general.

David Farrar is most known for his “fairly popular” blog, Kiwiblog, where he posts on various topics, including politics and technology. He is the vice-president of the Internet Society of New Zealand, and has been involved in helping to split Telecom New Zealand up and in anti-spam legislation.

David Farrar first started using the “best invention ever,” Internet, in February 1996 after having owned a BBC Micro microcomputer since 1982. On the Internet he debated various issues using Usenet newsgroups. Kiwiblog now serves for this purpose. He then got his own personal Internet account with ihug in August of that year.

Farrar also has political ties, which can be seen in some of his blog posts. For eight years, Farrar worked for various Prime Ministers (PM) and Opposition leaders for the National Party, working with the likes of former PM Jim Bolger and former PM Jenny Shipley in the Media Services Unit of Ministerial Services.

Until Farrar landed himself a job in parliament, he had been using mainly Apple computers, “[I] finally converted to Microsoft in 1997 after being the only person in Parliament to have a Mac!”

Farrar was involved with introducing public e-mail for ministers, and the first Prime Minister website.

In 2004, after leaving politics, Farrar set up his polling and research company.

Kiwiblog, sparked by now defunct blog NZ Pundit by Gordon King, currently receives over 300,000 visitors a month. He suspects that Russell Brown, and the Spareroom blogs get well over 100,000 visitors. “There’s then probably a dozen or so other bloggers who get into the tens of thousands.”

“Gordon [King] would post wonderful polemics challenging the conventional thinking and reporting, and after a few months of reading him I realized that I also had views and could try sharing them with the world. So in July 2003 I made my first post, and enjoyed it ever since.”

Farrar admits to not having a deliberate strategy for promoting himself and his blog, he just found that doing more posts in a day and posting what he was interested in got the visitors that were interested in the same things. “Oh and most important of all is to have a sense of humour and enjoy doing it.”

If Farrar wasn’t blogging, he says he would be “Earning money! I spend far too long blogging when I should be working on more business. However it is doing well enough that I can divide my time up between my business, InternetNZ and blogging and not starve.”

Farrar has a few tips for those politicians who have started a blog, or are looking at starting one up, “Very few are successful because [they] treat it as a one way communication tool where they just post press releases or travel diaries. Rodney Hide is the best example of doing it the right way. John Key is video blogging and responding to comments through future videos, which is a different way to interact.” But still warns that most readers of blog prefer “honest opinion” instead of reading what the politicians want them to read.

Farrar is a huge supporter of Wikipedia and says that he uses it multiples times a day. He says that he was “very proud” when the Wikipedia community regarded him as notable enough to have his own entry.

“I wish I had more time to edit Wikipedia. There’s lots more NZ content to get onto there.”

Sites like YouTube, which Farrar uses daily, show that they can leave big brand names like Google Video for dead if they show strong innovation, Farrar says.

Farrar says the success to websites such as Wikipedia and YouTube is because of multiple user generated content, “…rather than tightly controlled content from one source.” The focus on the community at large is also a major factor of their success.

When asked where he sees the Internet in decades from now, his simple response was, “I wish I knew.” But he does predict every house in New Zealand will be connected to the Internet via fibre optics.

One scenario Farrar drew was, “…being able to see a map of your local area on your phone, and not just get told where the nearest toilets or bookstore is, but also if any of your friends are nearby.”

David Farrar would just like to say thanks for the opportunity of being interviewed on Wikinews.

Posted in Uncategorized
<div class=CanadaVOTES: NDP candidate Don Davies running in Vancouver Kingsway
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CanadaVOTES: NDP candidate Don Davies running in Vancouver Kingsway

Friday, September 26, 2008

On October 14, 2008, Canadians will be heading to the polls for the federal election. New Democratic Party candidate Don Davies is standing for election in the riding of Vancouver Kingsway.

A lawyer, he has spent the last 25 years fighting for human rights. A two-time student government representative, Davies was involved in the anti-apartheid, third world and peace movements. Admitted to the Alberta Bar in 1989, Davies and family moved to Vancouver in 1991, where he became the Director of Legal Resources for Teamsters Canada (Local 31), the next year. He is a long-time volunteer for children’s charity Variety, is Chair of the Parent Advisory Council at Mount Pleasant school, and a Director of the Meridian Cultural Society, among other things.

Wikinews contacted Don Davies, to talk about the issues facing Canadians, and what they and their party would do to address them. Wikinews is in the process of contacting every candidate, in every riding across the country, no matter their political stripe. All interviews are conducted over e-mail, and interviews are published unedited, allowing candidates to impart their full message to our readers, uninterrupted.

The riding is vacant, after Conservative Minister of International Trade David Emerson’s resignation. Emerson was elected in 2004 as a Liberal, serving as the Minister of Industry. Two weeks after re-election in 2006, he crossed the floor to join then-new Prime Minister Stephen Harper, who had won a minority government. Emerson was the first MP in Canadian history to cross the floor before a new government was sworn in. He has stepped down, after pressure from other parties.

Besides Davies, major party candidates include Liberal Wendy Yuan, Conservative Salomon Rayek, and Green Doug Warkentin. Also putting their hat in the ring are Matt Kadioglu (Libertarian), Kimball Cariou (Communist), and Donna Peterson (Marxist-Leninist).

For more information, visit the campaign’s official website, listed below.

This Saturday at 11 am, Davies will host NDP leader Jack Layton in the Commodore Ballroom at “rally4change”.

Posted in Uncategorized