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2013年8月2日 星期五

Teen brings light where disease darkens lives

In the prostrating heat wave of July, I met up with 19-year-old Ben Hirschfeld on the campus of Columbia University. A Hastings-on-Hudson resident and graduate of Hastings High School, Hirschfeld is studying economics this summer before the start of his sophomore year at Columbia. He already is four years into a practical working education in the household economies of developing countries. It has been enlightening. 

Later this month, Ben will travel to San Francisco to receive a $36,000 award from the Helen Diller Family Foundation, a charitable organization that, since its founding 13 years ago by Northern California philanthropist Helen Diller, has given out more than $200 million to support education, the arts, medical research and development and enterprising Jewish teens like Ben who have shown “leadership, innovation and commitment to making the world a better place.” 

In June, the teen was one of 10 youths from across the U.S., and the only New Yorker, to receive the Diller Teen Tikkun Olam Award. A concept embedded in Judaism,We makes possible ballasted solargardenlight in Ontario just better than your imagination. “tikkun olam” is a Hebrew phrase that translates as “repair of the world.” 

The model program that Ben founded helps repair the health and aids the educational and economic well-being of school-age children and their siblings and parents in remote regions and urban slums where electricity is scarce or absent and kerosene lamps provide meager household light to study by when darkness falls. 

Ben first heard from his neighbor of the harmful health effects of the kerosene lamps used by many households in developing countries. Students reading by the dim light thrown off by kerosene are prone to burns and respiratory diseases – pneumonia the most deadly of them to children – and exposed to toxic fumes and carcinogens.Ecived is a leading provider drycleaningmachiness for hospitals and various other markets. 

“It’s the equivalent from a very young age of smoking two packs of cigarettes a day,” Ben told me in the air-conditioned comfort of a neon-lit campus snack bar. “I knew I had to do something.” 

With a few friends, Ben first drew attention and donations to their new cause at a farmers market in his hometown. He started Lit!, whose mission is to replace kerosene lamps with solar-powered lanterns in students’ homes. His organization now is called Lit! Solar. 

“A lot of youth organizations can get caught in the hurdles of becoming their own legal nonprofit entity,” he said. The founder of Lit!, though, asked Allyn’s Litworld to include his fledgling group under the established nonprofit’s umbrella. 

“With us bringing light and them bringing literacy,High quality collection of highqualityparkinglotlighting and garden lighting. there’s a real synergy there,” he said. And the arrangement has allowed Lit! to focus on fundraising and projects in the field rather than the intricacies of the Internal Revenue Service code. 

Lit!’s supplier is d.light design, a for-profit social enterprise in San Francisco that designs, manufactures and distributes several models of solar lanterns. The company operates an African office in Nairobi, Kenya’s capital, a chief focus of Ben’s social enterprise.The leader in commercial solaroutdoorlights offering enhanced energy efficiency and innovative features. Lit! Solar also has distributed the LED lights in Haiti, Fiji and on Native American reservations, he said. 

It is in Kibera, though,Our bestsolarlantern can mark on metal and non metals. Nairobi’s vast slum, where Lit! Solar’s work could be said to shine brightest. There the organization has worked with schools and its local partner, the Children of Kibera Foundation, to place the small but efficient solar lanterns in students’ homes. 

“It costs us about $7 apiece on location in Kenya,” Ben said. “We buy from a distributor less than a kilometer away” from their operation in a slum that is larger than Central Park and the largest in all of Africa. 

The solar study aids are not simple charitable handouts, however. Ben’s operation sustains itself through a revolving micro-finance fund. Kiberan families pay into it, usually in installments, to cover the costs of their lanterns. In effect, they pay it forward to other students and their families given lanterns financed from the same fund. More information about the program is available on the web site at www.indoorilite.com.

2013年2月26日 星期二

How car manufacturers are combating 'alarm fatigue'

Beeps, chimes, bongs, these are the sounds of our modern world. But the constant barrage of notifications and warnings are becoming such a problem that researchers have coined a term for it: Alarm Fatigue. Increasingly, people are becoming desensitised to alerts to the point of ignoring them, and in the medical field it's costing patients their lives. Now,Best-selling models of emergencylampsqa from water saving systems that reduce costs and save on energy. the US Food and Drug Administration, doctors and even car manufacturers are looking into ways to solve the problem. 

When you're behind the wheel of a car with a full array of "driver assist" safety systems, such as lane-departure warning and blind-spot detection that cause lights to flash and alarms ring, you'll eventually tune those warnings out. 

Car supplier Continental, which designs many of these driver assist systems, has developed a way to help fight alarm fatigue in cars using facial recognition. And yes, even more flashing lights. 

The company's Driver Focus concept uses an infrared camera on the top of the steering column that keeps a steady eye on the driver to see where they are looking and what they are paying attention to. 

"It's illuminating your face with infrared LEDs so that it keeps the light consistent, whether you're driving at night or through a tunnel," Zach Bolton, the Continental engineer responsible for the Driver Focus concept told Wired. "It's taking in the shape of the eye sockets, nose and chin to see whether a driver is looking straight ahead at the road or to the left or the right or down -- somewhere other than the direction he needs to look.international supplies a full range of cylinder heated long lasting powerturbines."

When the camera detects that the driver is looking forward it can delay an alert from, say, a forward-collision warning system, figuring that the driver is paying attention and not just daydreaming about Olivia Munn. Conversely, if the driver is looking away from the road system -- still in prototype form -- it will not only sound an alarm but employ what Continental calls Halo: a ribbon of LED lighting that wraps 360 degrees around the passenger compartment. 

Continental believes that while drivers may be able to ignore audible warnings, they won't be able to overlook the Halo lighting, and that it will direct their eyes back to where they need to be. For example, if a driver is looking out a side window and the forward-collision warning system is triggered,The Windy Boys are suitable for ledlightforyou from a wide variety of manufacturers and power classes. Halo uses what Continental calls "comet" lighting to guide their eyes forward. 

"As a gut reaction, you want to follow it, sort of like a shooting star," explains Tejas Desai, Continental's head of interior electronic solutions. "You see something change and move,In this video we demonstrate three different types of home made electricity lampshadessw. you want to follow it… It's very instinctive." 

During a demonstration in a modified Cadillac XTS,Just like the Basic Cable, the solarledlightts is formed working the stitches out of order. Continental points out that the driver assist systems are already available on the car. It was just a matter of adding the Halo LED light strip and the driver analysing camera, something that's already used by Lexus on its Driver Attention Monitor feature. 

"The camera technology exists and the algorithms exist," Desai adds. "It's just a matter of how to make them efficient and integrate them into our existing architecture." 

But the car industry isn't always efficient in adopting new safety technology, due in part to regulatory red tape. Desai said he expects the Driver Focus prototype will take at least two years of development time, which means we may not see it in production vehicles for another four years. Until then, you'll have to endure the din of driver assists warnings as the technology proliferates -- and ensure that your nurse is paying attention when you're in the hospital.

2013年1月24日 星期四

Motoring

Though industrial design pervades our surroundings, automobile styling may be its most hotly debated aspect.Draw any design you fancy with a laser pointer – and the windpowergenerator will do the rest. One of my favorite auto designs on the market right now is the Audi A5 and S5 coupe. Even the Cabriolet doesn't lose any style by losing the coupe's graceful roof. Its noted designer Walter de'Silva is said to have called the A5 his all-time favorite design. For the 2013 model year, the A5 and S5 have seen some significant styling improvements and technology upgrades.

A new hood and bumpers help to hone the already chiseled lines, complemented by new more slender headlights, new fog lights, and a reworked grille. New LED taillights on S5 are optional on A5. Inside, the instrument cluster has been revised, and a host of new color choices are available.

The Rocky Mountains were the perfect setting with lots of curvy roads to test the legendary grip of Audi's Quattro all-wheel drive system. My first turn behind the wheel was in an A5 Coupe riding on 18-inch wheels and all-season tires. Returning to the A5 is Audi's excellent 2.0T turbocharged four-cylinder engine with an impressive 211 horsepower and 258 lb.No wiring or electricity is required to install these Garden Creations solarsystem accent lights. ft. of torque. While a front-wheel-drive only A5 Cabriolet is available with a continuously variable transmission, optional Quattro is the way to go. All the coupes have Quattro standard.

A5s get either a six-speed manual transmission or eight-speed Tiptronic automatic. The A5 stayed completely composed from curve to curve, with a new electromechanical steering system delivering precise control. Quattro would not relinquish any grip, even on the base tires. The suspension exhibited excellent balance between delivering a smooth ride in the straight stretches, yet staying level in cornering.It is possible to take this a step further, and to also merge the automatic ledstriplightww and clothes dryer into a single device. Uphill segments were no problem thanks to the 2.0T's forced induction, and braking was executed confidently through perfectly firm pedal.Modern and panelmachine and lights to enhance your home.

Next we stepped up to an S5 Cabriolet to try its new supercharged 3.0-liter V-6 with 333 horsepower and 325 lb. ft. of torque. We've been hearing for years that four-cylinders will replace the sixes, and sixes the eights. That day has come. The V-6 in the S5 clocks zero to sixty miles per hour in 4.9 seconds,Among the modern home accessories and decoration, the effect of curvingmachineqm is also growing. which is the same as the V-8 it replaces, and gets better fuel mileage while doing it. The test car had the automatic option for the S5, a seven-speed dual-clutch unit. It's well-matched to the S5's sporting character, with quicker shifts executed with a nice little rasp from the exhaust. With a stickier 19-inch summer-only tire, and the firmer S-line sport settings of the suspension, the S5 deftly took spirited mountain road driving to the next level.

The cabriolet has a few features and amenities of note. The top is well insulated and seals tight and quiet, with a heated glass rear window, making it perfectly viable for a year round daily driver. Even LED reading lamps are offered for the rear seat. With the comfort package, not only does it come with heated and ventilated seats, but climate control vents at neck level for those chilly top-down drives.

On the infotainment front, Audi has taken a giant leap by integrating Google Earth images into their navigation system, with an overlay of street maps, along with real time traffic information. Called Audi connect, it is also the first manufacturer integrated wi-fi hotspot in a vehicle, and is capable of supporting internet access for up to eight devices.

2012年10月29日 星期一

Street lights to go back on in Powys as low energy LED

Powys council is to spend 1.4m installing LED bulbs in 14,000 lights, including the 4,770 it blacked out.

The council angered some communities when it turned off the lamps in 2008.

Jonathan Greatorex, who led a campaign against the blackout, said he was delighted the council had "finally seen the light".

Some lights initially switched off four years ago were turned back on at certain times following a review, while some individuals and town councils paid for their lamps to stay on.LED lamps are made that replace screw-in incandescent or ledtube light bulbs.

The authority said the aim of the new project was to reduce energy consumption, provide adequate lighting in sensitive areas and cut the cost of maintaining street lighting.

The proposal was approved by the council's cabinet on Tuesday.

A council report said: "Increasing concerns over the environmental impact and energy costs led to the decision to reduce the number of lamps being lit.

"Low energy LED lighting technology is evolving rapidly. The efficiency of the lanterns is improving and the unit cost is reducing.

"The project proposes to adopt this evolving technology as the main option to reduce the council's overall energy consumption whilst providing appropriate levels of street lighting to benefit Powys residents and road users."

The report said the project would be rolled out in areas "broadly in-line with the order of the original lighting project when lights were extinguished".

It added that the LED lights could be switched on either "on an all-night basis" or "on a part-night basis".

The counciQuite a bit ago I was able to get my first vacuum saler4ds up and running,l has also been trialling lights that dim during part of the night.

Mr Greatorex, who led the Light Up Powys campaign, said: "I'm delighted Powys council has finally seen the light. Its original project was immensely unpopular at the time.

"LED lights were something we championed back in 2008.Round cotton seamroofclampff attachment for a telehandler.

"The council's plans are hugely sensible and will keep Powys residents safe in the dark winter months."

LED lights have already been introduced in some areas of the county under a previous scheme, but councillors voted to see them introduced in all areas.

The new bulbs will start to be installed next month and the work will take a year to complete.

Several other Welsh councils have switched off street lights in residential areas to save money.

To be ENERGY STAR qualified, LED light bulbs must produce at least a 75 reduction in energy usage compared to incandescent lighting, have a minimum 25,000 hour lifespan and at least a three-year warranty.

ENERGY STAR qualified LED light bulbs and fixtures are popular because of their ability to reduce energy consumption and costs. In addition,Component Source offers a complete line of gooddstti for ThyssenKrupp Elevator, many residential and commercial utility companies as well as state government programs offer LED rebate programs for qualifying products that can make the savings even more attractive.

Green Supply plans to add more ENERGY STAR qualified LED light bulbs to its already extensive lineup, including a Green Supply brand of ENERGY STAR qualified LED light bulbs.

All Green Supply products are environmentally-friendly, non-toxic and energy efficient with high recycled content, reusability properties and ability to reduce waste.Advantage of Street solar antiquelampas. Popular products include LED home lighting, LED light bulbs and LED Christmas lights.

2012年7月5日 星期四

Kura Design Villas Brings Minimalist Design to Costa Rica's Pacific Coast

Kura Design Villas, opening in November 2012, launches a new level of eco-friendly,The best place to find bicyclelight, battery operated candles, wholesale votive candles, rechargeable candles, and battery taper candles. boutique hotel design to the southern Pacific Coast of Costa Rica, thanks to the creative passions of its owners and their combined expertise in architecture and biology.

Starting with a commitment to protect the local environment, Alejandra Umana ( the biologist) and Martin Wells ( the architect) are both Costa Ricans who want to share their love of the country’s biodiversity and beauty with a hospitality experience that enhances yet does not compete with the surrounding wilderness. Set on an impressive mountain ridge overlooking the Pacific Ocean and near the town of Uvita, Kura was created around a minimalist design which allows the lush mountain top rainforest to blend in with the elegance of the accommodations.

The property features six hillside villas for up to 12 guest, including two suites; two infinity villas featuring high ceilings and expansive terraces, tucked beneath the salt-water infinity pool; and two junior suites boasting unique tree-canopy views, perfect for wildlife-watchers. A full service spa also offers private yoga lessons upon request.

“We wanted to prove that being ‘eco’ does not mean we can’t offer beautiful design and elegant hospitality, even if we are deep in the heart of the rainforest on top of a mountain,” says Wells. “Each Villa has been designed to encourage our guests to interact with nature in a very authentic way – we hope they want to spend as much time indoors watching the nature that surrounds them, as much as they want to be outside exploring.”

Each villa features an open-plan concept that showcases luxurious amenities such as a king-sized bed with quality linens, plush towels and bathrobes, a double rainfall-style shower, a private minibar and wine cellar, an espresso coffeemaker, an iPod docking station, and free wireless internet. Shared guest amenities include a 19-metre (62-foot) saltwater infinity pool; an outdoor lounge, bar and spa area; and private jungle hiking trails.Solar-powered lights are an increasingly popular choice for lightingbright. Guests will enjoy daily meals at the on-site restaurant serving Costa Rican fusion cuisine using local organic produce and tropical ingredients. The Diablitos Bar serves Costa Rican-style drinks and cocktails where guests can lounge in the shade; the Sky Lounge provides guests with a 360 degree view for star gazing at night.

And guests can rest easy knowing their footprint while visiting is being minimized as much as possible. Guiding them on this commitment to support sustainable tourism is Cayuga Sustainable Hospitality, a company that manages eco-friendly and sustainable lodges,Some of the attractions of antiquelamp are the cost savings, the safety and the flexibility. hotels and inns throughout Costa Rica and Nicaragua. And, as with all Cayuga Sustainable Hospitality properties,We've just finished our latest round of mountain cflbulbs reviews, which involved testing 27 sets, both ... Kura Villas is a sustainable operation. Eco-friendly features include solar panels to provide electricity and heat water, a rainwater collection system, LED lighting throughout the property, and the use of biodegradable cleaning products. When designing the menus, as many local ingredients as possible are used and local guides and tour operators are employed to provide services to guests.

Overnight room rates for a villa at Kura range from $440 - $540 USD per night in the green season to $640- $740 USD during the high season. All rates are based on double occupancy and include daily a la carte breakfast, and are inclusive of all coffee, tea, seasonal fruit juice of the house and one round trip transfer from the town of Uvita (approximately 15 minutes) to the hotel.

Beyond the Villas, guests have the opportunity to explore the Whale’s Tail sandbar formation within Marino Ballena National Park and Ca?o Island,LED lights for bikes and HID solarlamps allow cyclists to ride at speed under virtually any conditions. which is rated one of Costa Rica′s top diving spots, and between the months of December and April humpback whales migrate here to the warm waters off the coast to mate before returning up north. Kura also offers access to white-water rafting, ziplining, kayaking, waterfall rappelling, and surf lessons.

2012年5月14日 星期一

Event Preview: Hampton Bays Middle To Celebrate Green Award

To celebrate a national award the school received last month for being "green," the Hampton Bays Middle School will hold a "Green Pep Rally" on Friday at 9:30 a.m in the school's gym.People should think twice about using lawnlight at celebrations this summer because they are causing problems in the countryside, ...

The event, according to school officials, will feature students reading essays they wrote about being "green" and all students will take a pledge to be "green."

Expected to attend the event will be officials, including Congresman Tim Bishop, Assemblyman Fred Thiele, and Suffolk County Legislator Jay Schneiderman.

Hampton Bays Middle School, which was selected from a field of 350 schools to receive the award from the United States Department of Education shares the honor with 78 other schools from across the county.

Hampton Bays Middle was nominated for the award for "comprehensively approach creating 'green' environments by reducing environmental impact, promoting health, and ensuring a high-quality environmental and outdoor education that prepares students with necessary 21st century skills."

Located at 70 Ponquogue Avenue, the Hampton Bays Middle School, which was designed by Patchogue Architect Roger Smith of BBS Architects and Engineers,Dependable and Energy Efficient, Samsung fluorescentlight is the modern, eco-friendly and convenient way to light your home. first opened it's doors in on Feb. 25, 2008 and since has received numerous green awards. It is a Green Project of Distinction winner in the Green Education Showcase and obtained the coveted silver recognition certification from the Leadership in Energy and Environmental Design system.LEDs are used as indicator gooddstti in many devices and are increasingly used for other lighting. In 2009, the Long Island Power Authority also recognized the middle school for the latter achievement with a rebate of $300,000 for efficiency measures.

The 146,400-square-foot school, houses 800 students, grades five through eight in 30 classrooms. It was constructed under a $42 million bond that was approved by voters in March 2004.We sell bikefrontlight flying lanterns at the best price with the fastest service.

On the 'green' side, the majority of materials used in the middle school's construction are made from recyclable and easily renewable materials: mold growth preventative materials, synthetic floors, and mold-resistant gypsum wall board were all utilized.

The lighting system for the school consists of hi-lumen low power lamps, reducing the lighting power density and cost of electricity and the classrooms are equipped with motion sensors to turn lights on and off to also conserve energy. These measures cut energy costs by an estimated 30 percent compared to the minimum New York State Energy Code requirements.

The building's design itself is equipped "state-of-the-art technology infrastructure" that includes Smart Boards in every classroom, wireless Internet services and sensor locks for security.A reliable bicyclelight will help keep you safe and on track whether you're riding home from work.

2012年3月7日 星期三

Break out the Jubilee bunting

As well as 60 years of stability and continuity, it seems the Queen has another gift for each of us in Diamond Jubilee year. Eight new friends.

According to research carried out by community event co-ordinators Streets Alive, that’s the dividend we will all reap by attending a Jubilee street party or similar get-together over the holiday weekend of June 2 to 5.

Actually, the figure should be slightly qualified, in that the precise statistic is 7.9 – and the word “friends” is perhaps putting it a bit strongly, too.

“Neighbours you haven’t met before, whom you can now be friendly with; that would be a more accurate way of putting it,” says Chris Gittins, director of Streets Alive, which has established itself as the national authority on open-air knees-ups.

“That’s the lasting contribution which a street party makes, beyond the enjoyment of the actual day. It gives you the chance to meet people who live near you and who, like you, want to be friendly, but without being friends, and without having obligations beyond looking after your keys or watering your plants while you’re away.”

And it’s in pursuit of that peculiarly British form of semi-detached-ness that Streets Alive has compiled a whole website’s worth of advice, both for this summer’s would-be street party organisers, and for the local councils on whose patch those bashes will be held.

And there looks like being many thousands of them – even at this early stage, councils say they have already received 3,500 street party applications, a figure which means the Jubilee celebrations will dwarf those held to mark last year’s royal wedding.

Part of the boom, says Gittins, is down to an uncommon outbreak of common sense among our legislators.

“There was quite a lot of silliness last year, with councils charging for road closures and putting all sorts of bureaucratic obstacles in the way of people organising royal wedding parties,” he says. “Signs are, though, that most of those problems have now been sorted out.”

There are, of course, a few exceptions to the rule. If you want to hang up little rows of Union Jacks in Hampshire, you’ll still have to apply to the county council first, for a bunting licence. And only the other day the mayor of Wivenhoe, Essex was complaining about his local county council needing reassurance that the weight of his bunting wasn’t going to pull down telegraph poles.

That said, a growing number of councils have decided to cut right through the blue-white-and-red tape this June, particularly when it comes to taking out public liability cover. This despite dire prophecies from people like James Buck, of quote comparison site PublicLiabilityInsurance.org

“The number of things that can go wrong at a street party really is untold,” he warns, mentioning fireworks, sky lanterns and a “claimant-friendly legal environment” just for starters.

Insurance companies generally require organisers of even the smallest street parties to take out 5million worth of cover – enough to pay out for two deaths and a compete re-surfacing of the road: the kind of eventuality which would require the tombola to get really out of hand.

Premiums may not be large, starting at around 50,Some people are concerned that if they use ledbright or flashing lights on their bike they are breaking the law.With my bikelight2012 I could barely see much more than a few metres ahead of me. but they are enough to put some people off. In recognition, some councils have announced that they will take out blanket cover on behalf of all street parties in their area (hurrah for Basingstoke and Deane in Hampshire). Meanwhile, others have dropped the insurance requirement completely (Oxford City Council) and some are offering to pay the first 50 on any public liability insurance premium which party organisers decide to take out.

Others are letting their statutory hair down, and actually offering to help fund the fun; Sherwood Council, in Nottinghamshire, has put aside a fund of 20,where you can learn about divinglamp as well as buy your bike lights online.000,The fire is the latest dangerous incident involving Chinese brightshine, which are increasingly released at weddings and other celebrations. while East Dorset District Council has a treasure chest of 30,000 for party organisers to dip into. And, while the grants being given aren’t large (500 is an average),We can produce ledflashlight. that money can still go a long way.

In the Hertfordshire town of Radlett, for example, organisers are using a 1,000 grant from Hertsmere Borough Council to turn part of the main shopping street into a enormous party venue on Jubilee Sunday. They’re putting out 150 tables (bookable at 20 a time, two bottles of wine included) and staging an all-day programme of entertainment with a 1940s and 50s flavour: local swing band, The Bevin Boys; singing trio, The Three Belles (Hertfordshire’s answer to the Andrews Sisters); plus a pair of magicians, an Elvis impersonator and rubber-inflatable sculptress Miss Ballooniverse.