What Is An Ultracapacitor?: Are Ultracapacitors Poised To Replace Rechargable Batteries?

Every electronic device has at least one thing in common, they all require electricity. Until recently on the consumer level this meant using batteries, but recently new kinds of power storage devices called ultracapacitors have started to make their way into common everyday electronic devices.

What are ultracapacitors? Many people believe them to be the power source of the future for our growing supply of mobile electronics.

What Is An Ultracapacitor?

The first thing that one must know about what is an ultracapacitor is is what it is not. Isidor Buchman, an authority on batteries and ultracapacitor technology explains the details of what ultracapacitors are on his Battery University site, but in general it should be understood that ultracapacitors are not batteries, at least not in the traditional sense of the word.

Batteries to this point have stored electricity chemically inside an enclosed cell. The chemicals inside the battery break down over time and no longer hold a charge. In an ultracapacitor electricity is stored between two charged plates and unlike batteries that electricity can be discharged all at once instead of trickling out a little at a time.

This is most evident in the now commonplace automatic defibrilators that are seen in public places to help revive a person whose heart has stopped. The ultracapacitor inside the device discharges rapidly, allowing the lifesaving electrical shock to be delivered to the patient.

 

Another similar application lies in such common objects as photography flash units. Robert Tressler of Maxwell Technologies points out many more devices and consumer electronics applications for ultracapacitors that may become more prevalent as the technology continues to improve.

Electric Cars Powered By Ultracapacitors

One of the more exciting and potentially world changing applications of this technology lies in the potential benefits of using ultracapacitors in such things as electric cars. One of the most problematic aspects of traditional battery powered electric cars is the infrastructure and time needed to recharge them. Since an ultracapacitor can charge in as little as 90 seconds the idea of pulling up to a filling station and recharging within a few minutes will potentially be a reality in a few years time.

Another benefit of the ultracapacitor is its almost unlimited recharge life. Unlike batteries that eventually have to be replaced ultracapacitors can be recharged over 50,000 times. This means that an ultracapacitor powered car could be recharged every day for over one hundred years before the ultracapacitors would wear out. That having been said, there are still a number of challenges that have to be addressed before this grand vision can come to pass.

Drawbacks To Ultracapacitors

Ultracapacitors have a major drawback that has kept them out of most consumer products, they cannot hold large amounts of power. Recent advances have increased their capacity but to date the most advanced consumer devices using ultracapacitors are devices like flashlights and cordless drills. Because the cannot hold large amounts of power it is necessary to recharge them more often, but with such quick recharge times this is not a significant issue.

The most pressing issue at this point appears to be that of passive discharge. Unlike common rechargeable batteries that leak only about 10% of their energy over a month in storage an ultracapacitor will lose roughly half of its energy. Again, this may not be a significant issue considering the fact that it can be recharged to it’s full power state in a few minutes, but the loss of so much energy is a concern that still needs to be addressed.

Will Ultracapacitors one day replace rechargeable batteries in all of our common everyday devices? That remains to be seen, but one can suspect that they will definitely have a significant place in future technologies. If the problems are able to be addressed, ultracapacitors could one day be as commonplace as nickle based rechargeable batteries are today.

When Do You Need a Dedicated Server for a Website?

If you ever tried to put a website online, then you are already familiar with shared hostingmexico1. It is the simplest and fastest way to put sites online, and it is also a cheap solution for starters. However, this is only a temporary fix. As soon as you start having some good daily traffic, your shared mejoreshosting  package will not be enough, and you will need a better solution.

Signs that I need a Dedicated Server

Three simple questions will give you the answer to this problem:

1. Is the website consuming too much RAM?
2. Is your traffic more than your current hostingchile solution can cope with?
3. Do you need more storage for videos and photos?

If your answer is Yes to any of these questions, then you probably need a dedicated server. These is hardware equipment that you can rent, with functional storage capacity and high speed. The server is the property of the hosting company and can usually be found in a Data Centre.

What should I consider?

Any reputable hosting company will offer you different packages for Dedicated Hosting. You should consider your current needs and the projected traffic on your website. As you are probably looking to grow your website even more, check if the service can be upgraded later.

If you have an IT department and an IT specialist that could monitor the server, you can choose the cheaper unmanaged Dedicated Server Service. This solution is more affordable, but your IT department will have an extra task in managing the server. Most website administrators don’t have such a department, and they will look for a managed dedicated server.

There is also the possibility to rent a dedicated server with free admin. Here are the reasons to choose this service instead of a virtual private server or shared best hosting canada:

– Your website will not divide resources with other sites. This way, you can benefit from all the support of the server, leading to maximum performance and stability

– When you don’t need to split the server with others, you can enjoy more significant flexibility. A dedicated server allows you complete control of resources. You can install any program or service that would increase the performances even more. You can modify the hard disk, adjust the RAM allocation, and change the configuration whenever required.

– Dedicated servers are performing hosting solutions because of the latest generation components they use. As a result, even when the traffic grows instantly, the website will be stable, and it will load fast.

– Dedicated servers allow maximum security as there is no one else using it. They are less vulnerable to cybernetic attacks compared with shared hosting as it does not share resources with other users. All the server’s resources are at your disposal, you often receive updates of the operating system, and you don’t have other users on the server to interfere with your activity.

How to switch

Switching from one hosting solution to another is an operation that must be done right. It is possible to affect your traffic and other aspects of the website during the migration. Here is where the hosting company should intervene. Usually, the reputable hosting companies can help you with all the elements of the switch, making sure your traffic won’t be affected by the move.

Accommodations in Jasper, Alberta

A vacation in the Canadian Rockies means clean air, jewel-toned lakes, snowy peaks and abundant wildlife. The small town of Jasper, inside the boundaries of Jasper National Park, Alberta, makes an excellent base from which to explore the park and all it has to offer. But Jasper’s many accommodation options can make choosing a base difficult. To help, here’s a guide to Jasper’s hotels, hostels and bed and breakfasts.

Fairmont Jasper Park Lodge

The granddaddy of all hotels in Jasper, the Fairmont Jasper Park Lodge sits grandly on the banks of Lac Beauvert. With its ten heritage log cabins and luxurious suites, guests enjoy exquisite comforts in breathtaking surroundings. Its restaurants, which include Cavell’s and The Moose’s Nook, serve both regional and international cuisine, and its 18-hole golf course is ranked Canada’s top resort golf course according to SCOREgolf Magazine. Wildlife such as deer, geese and owls often make forays onto the Fairmont Jasper grounds, and the resort is just a short hike away from Jasper townsite.

Hotels in Jasper Townsite

It’s easy to find Jasper hotels – they’re everywhere. During the off-season it’s possible to find cheap accommodations but for the most part hotels in the area can be pricey. The Athabasca Hotel (510 Patricia Street) in downtown Jasper bills itself as a heritage boutique hotel, while the Sawridge Inn (82 Connaught Drive), a spa hotel, sits at the edge of town on the main road. Mount Robson Inn (902 Connaught Drive) is a popular choice located near town center, and Best Western Hotels (98 Geikie St.) operates an apartment-hotel just outside town. These are just a few options for travelers seeking a hotel in Jasper.

 

Jasper Bed and Breakfasts

Perhaps the best option for Jasper accommodations would be its many bed and breakfasts. From simple bungalow basement suites to heritage lofts and private guesthouses, there are options to suit every need and every budget. In the off-season, there are some particularly cheap bed and breakfast deals to be found. Visit BBCanada.com to browse over 100 Jasper bed and breakfast options and make online reservations.

Hostels near Jasper, Alberta

Visitors looking for hostel accommodations in Jasper might be disappointed. Hostelling International’s HI-Jasper is located 7 km outside of town, meaning that anyone without a vehicle will be hard-pressed to get around. That said, there is a shuttle service from Jasper townsite to the hostel which runs from May to October. Hostelling International runs a few other wilderness hostels in the Alberta Rockies, meaning creature comforts may be lacking at these, but they offer the opportunity to stay close to Jasper attractions like Maligne Canyon and Mount Edith Cavell.

Finding Accommodations in the Canadian Rocky Mountains

From luxury to rustic, hotel to hostel, good accommodations in Jasper National Park are easy to find if travelers know where to look. And the right place to stay can make or break a vacation, so browse options carefully before making a decision.

Russell Brand's Ponderland – Channel 4: Late Night Comedy From Britain's Most Notorious Stand-Up

What you see is most definitely what you get with Russell Brand. Forced to resign from his BBC Radio 2 show after he and Jonathan Ross made a somewhat tasteless prank call to actor Andrew Sachs, Brand typifies the “edgy” breed of British comedian. Few subjects are taboo, and subtlety is notably absent. So it is safe to assume that “Russell Brand’s Ponderland”, his latest Channel 4 series, is not for the easily offended. “Irreverent adult humour” is what passes for a content warning just before it begins.

Not One For The Whole Family

Basically a glorified clip show along the lines of “Animals Do the Funniest Things” or “You’ve Been Framed”, each week Brand takes a theme and builds a stand-up routine around it. Rather than snippets sent in by the public, there is a series of archive interviews of suitably offbeat people, and Brand invites his audience to have a jolly good laugh at them. The theme for the first show of the series is pets, and starting with his own experience of gerbils, Brand wastes no time in introducing a series of animals and their eccentric owners.

Most of the clips date from the 1970s or earlier, so there is a range of blissfully unaware men and women with terribly posh accents discussing their various pet dilemmas. As this sort of accent is only heard during period dramas these days Brand goes for the easy laugh mocking the “upper class” with all their little foibles. The real “you couldn’t make it up” item comes from the man who kept a lion in his garage to study its movements to help him improve his king fu prowess.

Possibly Amusing After Several Pints of Lager

There are a few funny moments, but so-called jokes about topics such as battered wives, or describing one particularly aggressive dog as a “canine Rain Man figure” leaves a rather nasty taste in the mouth. And the clip of an American woman who prefers relations with her dog rather than her husband appears to have been included for shock value and nothing more.

 

Brand obviously has an eye for the absurd, but given “Ponderland’s” post-watershed slot, seems to feel obliged to pack in the obscenities and crude humour. What he will do with next week’s topic, families, is anybody’s guess. The show is made by the Vanity Projects production company, which pretty much sums it up. A waste of a good concept and Brand’s stand-up talent.

New Paris Travel Guide

ShareFunTrips.com is announcing a new Interactive Travel Guide of Paris that lets members share their experiences with others.

The new Paris Travel Guide has stories and travel tips on; Arc de Triomphe, Pompidou Center, Champs ElysEes, Disneyland Paris, La Ville LemuiEre, Maison de Victor Hugo, Montmartre, Notre Dame, SacrE Coeur, Eiffel Tower, The Louvre, The Seine River and Versailles.

Members of ShareFunTrips.com travel website can access the Paris Travel Guide for free and share their favorite sights, restaurants, stories, photos and videos from their travel to Paris or market their business in Paris to our customers.

"We wanted to release our new Paris Travel Guide on www.ShareFunTrips.com just in time for the summer so all of our customers can share their fun summer vacations and family trips this year." says Mike Penrod co-founder of ShareFunTrips.com

About Share Fun Trips.com

Sharefuntrips.com was founded in 2009 by Mike Penrod and his wife Jeniya Penrod as a free service for people around the world that share their interest in traveling the world and sharing their experiences. For more information please visit www.ShareFunTrips.com

Where Do You Want to Travel?

Where do you want to go?
Thailand, Laos or Buffalo?
I want to see the other side,
Of this earth where I abide.

I want to see the Chinese wall,
I want to see Bali in fall.
I want to see Australia’s shores,
I want to travel more and more.

I want to visit Singapore,
And while I’m there, I’ll travel more.
On to Macao I think I’ll go,
Then further on to Tokoyo.

I’ll visit India and Nepal,
And see the Himalayans tall.
I’ll trek up mountain trails to see,
A yeti looking out at me.

I want to visit Pakistan,
I want to travel while I can.
I want to see the Seychelles isles,
And bask in sunshine for a while.

I’d love to visit South Africa,
And see the lions and a cheetah.
I want to see the crocodiles,
And hippos as they swim a while.

I want to photograph the sun,
Going down while having fun.
I’d like to pack my bag and head,
Everywhere except my bed.

 

Easy Ways to Save for International Travel

If you ever thought that traveling to international destinations was beyond your reach, here is a low budget way to make it possible.

My cousin lives and works in Bangkok, Thailand, and he often invited my husband and me to visit. I thought how wonderful an opportunity it would be to travel somewhere exotic and see him at the same time, but I didn't know how I could pull it off.

I discovered that the key to making that dream a reality, was planning ahead and doing a little research.

Buy airline tickets early.

We saved money by researching ticket prices and purchasing several months in advance. We also planned to travel during the off season when fares were lower. Early purchase also allowed us the time to pay off the credit card we used to buy our tickets with.

Put aside the money in a travel fund.

Since we also didn't want to spend money we didn't have, we set up a travel fund. We religiously set aside a certain amount of money from each paycheck to use for food, transportation and incidentals.

Stay with family or friends.

Instead of staying in a hotel, we stayed with my cousin and saved a considerable amount on lodging and food. We bought some basic groceries for breakfast and sampled local foods from street vendors. On occasion we would treat ourselves with more local cuisine at inexpensive restaurants.

Use public transportation.

Bangkok has various modes of easy to use public transportation. We used mostly the sky train and the occasional hired taxi for longer distance travel.

Check out the local flea markets.

We stayed away from the malls and found some really great deals at the flea markets of unique, local inexpensive items, like clothing, jewelry, wood carvings and paintings.

During our two weeks in Bangkok, we experienced the culture from the perspective of a local. They usually know where the best foods, shopping deals and points of interests are.

I still keep in contact with my international friends and relatives and since I am now in the habit of saving, I maintain that travel fund.

By planning ahead and seeking ways to cut costs at our destination, I found that traveling to an international destination is very possible.

The highlight of my trip…. petting the tigers at the Tiger Temple.

Gluten Free Travel Japan: Eating Out and Grocery Shopping

Japan is an excellent destination for the traveler on a gluten free diet. With these simple gluten free travel tips, no Celiac or gluten intolerance sufferer need feel deprived while visiting Japan.

Avoiding Gluten in Japanese Food

There are relatively few wheat based foods in Japanese cuisine. The gluten free traveler should avoid noodle dishes (including soba buckwheat noodles, as they are seldom made solely from buckwheat), fried foods such as karaage (fried chicken) and tempura and batter based foods such as takoyaki (an octopus dumpling-like dish) okonomiyaki (a savory pancake-like dish). Further, to avoid hidden gluten in the guise of soy sauce, the traveler on a gluten free diet must be wary of most foods prepared with sauces, including salads and greens with dressing, simmered dishes (nimono, in Japanese) and stir-fry dishes.

 

 

 

 

 

Finding Gluten Free Japanese Food at a Restaurant

Unlike Japanese restaurants in other countries, restaurants in Japan frequently focus on one type of food. Sushi restaurants and restaurants offering teshoku set menus are most likely to offer gluten free meals. The gluten free traveler will find few options in noodle shops, okonomiyaki restaurants and curry houses.

Most Japanese restaurants are furnished with a display containing plastic models of the different menu items, located either outside the shop or just inside the entryway. This handy display can help the visitor determine if there is any safe food to be had within. A few of the dishes that can relied upon to be gluten free include:

  • sushi prepared with raw fish
  • sushi prepared with raw vegetables
  • shioyaki salt-grilled fish
  • chilled tofu

Many restaurants offer a teshoku set menu, in which rice, soup and a number of small dishes are served together. Rice, unless flavored or mixed with barley, is sure to be safe, and miso soup is usually gluten free (miso is sometimes made with barley, so showing a gluten free traveler card to the server is a good idea). To avoid soy sauce, skip any simmered dishes, stir fries or dressed salads. Pickled vegetables are usually gluten free, but it is wise to ask if they have been seasoned with soy sauce.

 

 

Gluten Free Meals at the Japanese Supermarket

Japanese supermarkets have a section devoted to take out food and bento boxed lunches. These can be a good place for the gluten free traveler to find a quick meal. Look for:

  • shioyaki grilled fish
  • raw vegetable and raw fish sushi
  • potato salad
  • edamame young soy beans
  • white rice or rice steamed with adzuki beans
  • onigiri rice balls containing ume boshi pickled plum, takuan pickled daikon radish or tuna salad
  • green or mixed salad with dressing packed separately

With a selection of these foods, a balanced meal can be pulled together at any supermarket and many convenience stores.

Gluten free travel can be a challenge, but a little preparation will go a long way. By choosing restaurants with gluten free menu items like sushi and grilled fish, Celiac and gluten intolerant travelers can enjoy some of the best Japan has to offer by way of food. What is more, visitors can bring back a love of Japanese cuisine and, upon returning, incorporate Japanese dishes into their own gluten free diets.

Avoid Summer Traveling Tragedies by Always Carrying Cash

During the summer, we decided to take a trip into the Upper Peninsula of our state. While on our way back home we decided to stop for something to eat. As we handed our debit card to the cashier, we prepared to get our receipt and be on our way back home. Little did we know that the bank had made a mistake and closed our account and reported the cards stolen. Luckily, since we both had our cards and licenses on us, they knew that it was nothing that we had done and in fact it was more of a bank problem.

Earlier that day my husband had drawn some cash out of the account, so we were able to pay for our meal and head back across the bridge. If he had not prepared for the event and had cash on him, we would have been stuck with nothing to eat and no way to pay the toll to get across the bridge. In the end, I learned a valuable lesson. Don't ever assume you don't need to have cash on you because you never know when you might need it.

Time Traveling with Jake Gyllenhall and 'Source Code'

In "Source Code" a solider (Jake Gyllenhall) is sent back in time to prevent a train bombing and capture the man who set the bomb. For Gyllenhall fans, the film may feel like a step back into time and familiar territory for the film star.

Two of Gyllenhall's other movies, "Donnie Darko" and "Prince of Persia: The Sands of Time" are vastly different in plot and style, but all of the movies can be broken down into a simple time travel story. This trend of films has proven successful for Gyllenhall, showing that the actor's journey through the space-time continuum should continue.

"Donnie Darko"

In Richard Kelly's debut 2001 film, Gyllenhall plays the title character of this mind-bender. One of his earliest roles, Gyllenhall shines as the sometimes creepy, always interesting Donnie Darko. In the film, Darko's life begins a weird journey as a plane engine crashes into his home, he is guided by a man in a bunny suit, and time travel expert Stephen Hawking is mentioned.

The time travel in "Donnie Darko" is pivotal to the plot and events that occur throughout the film. Fans of the film have analyzed the story, gone deeper into the plot, and it became so popular that a "Director's Cut" was released with more explanation and time travel elements.

"Prince of Persia: The Sands of Time"

Nine years after Gyllenhall left the bunny costume behind, he got himself a British accent, grew some muscles and entered the video game adaptation film "Prince of Persia: The Sands of Time." In the film Gyllenhall plays the lead character Dastan, a Prince who acquires a dagger that can reverse time.

The big budget film showcases a complicated time travel. Dastan retains his memories as he moves back in time and has to save the world from a giant sand hourglass that could destroy everyone.

The small instances of time travel are similar to the short bursts found in "Source Code." On the surface the films are vastly different, but if you modernize "Prince of Persia" and replace the dagger with a watch, there would be a lot of similarities.

You would need a time machine to see if Gyllenhall travels back in time in future films, but for now his collection of films provide action adventure and a solid mix of science fiction elements.