Israeli Technology Turns Air Into Drinking Water

1 03 2012

"We must develop water generation equipment from nontraditional sources, including... atmospheric humidity." US Army Regulation 700-136, Washington DC, June 2009

Military troops around the world, no matter where they are instated, know that even with the best training, personnel and arms, they cannot survive battle if they are lacking one vital thing: water. Among the concerns of military heads is  to ensure water sources are always available, even in the most arid of places.

One Israeli company took up the challenge to ensure water can be readily available, anywhere and at any time, by extracting it from the most common of things: air.

Initially, the system filters the air so that water can be extracted and accommodated in containers. Then, it is cooled and purified into drinking water. This water can be served from a tap within the system or inside the cabin.

Chairmen and co-CEO, Arye Kohavi, says that “water transportation is one of the most common reasons for the departure of convoys across Afghanistan. These convoys are attacked and have casualties.” He adds that “if we can produce the water at the exact point where it is consumed, we spare the need to transport water and reduce the risk and expenses.”

According to the Water-Gen, the device, which can be fitted onto vehicles, produces 10-20 gallons of pure drinking water a day, even in harsh weather and field conditions. The system, which is operated by solar or electric energy, is designed to meet military needs and standards, the company adds.

Water-Gen Video

Eventually, Water-Gen hopes the technology can be implemented not just in the military, but in water-scarce regions around the world too. The United States, India, The UK, Spain and the UN Refugee Agency (UNHCR) have already shown interest in the company’s products.

For further reading please click here




How Innovative is Your Dentist?

23 02 2012

Israeli company's LiteTouch laser system is becoming a fast favorite of dentists and their patients in the US, Asia and Europe

Going to the dentist is never a picnic, and dentists understand how their patients feel. That’s why they are constantly trying new technologies to make treatment less unpleasant.

Syneron Dental Lasers of Yokneam, Israel, has developed the new LiteTouch dental laser – an innovation that has played a pivotal role in transforming the way practitioners perform dental treatments today.

Just as the mobile phone freed the world from wires, so has the LiteTouch freed dentists from traditional tools as well as bulky optic fibers, making laser dentistry completely portable, says company president Ira Prigat,  ”The LiteTouch system is cost-effective and a step up toward a completely high-tech clinic.” And for dentists who miss the comforting sound of the drill, the LiteTouch vibrates like a drill although fortunately for patients, it doesn’t hurt like a drill since it’s laser-based.

According to numerous studies, the product has proven superior clinical results, with less pain and faster healing. Consequently, patient retention and growth rates are significantly better for dental practices that use LiteTouch, Prigat says.

Last September, Syneron Dental was named one of the 10 fastest-growing companies in Israel in Deloitte’s Technology Fast 50, which lists firms by revenue growth percentage over five years. Prigat expects that growth to continue.

“LiteTouch is finally fulfilling the promise that the industry gave to dentists,” he says, “that a laser can change their dental life.”

For further reading please click  here and here





Black Tomato Coming to a Salad Near You

14 02 2012

Black Galaxy: the new crossbreed - which includes blueberry pigment - may be more nutritious than a regular tomato

Everyone knows that Israeli food is scrumptious, fresh and flavorsome. It’s also highly innovative.

At the annual Arava Agricultural R&D exhibition – which took place earlier this month -visitors were wowed by new edible produce including a black tomato, rainbow colored carrots and red lemons.

Over 250 companies from Israel and around the world participated in the expo.

The new species of fruits and vegetables are set for export. And in addition to adding a splash of color to the salad bowl, the new produce reportedly packs more vitamins and antioxidants into its fruit/vegetable.

Rainbow carrots Photo: Bareket Tal

“Black Galaxy” tomato was developed by Technological Seeds DM. The company says that the color was derived from a pigment in blueberries and that the new species has higher concentrations of Vitamin C as found in regular tomatoes.

Among other new edible creations, the show featured the latest agro-tech developments including thermal plant imaging and a crop dusting robot.

Thank you israel21c.org for the story





Technology To Save Cities Water And Money

9 02 2012

According to  the Israeli startup Stream Control, 40 percent of the water available to us is lost every year, primarily because of leaks. This “non-revenue” water costs 14 billion dollars per year in utilities worldwide, the company says.

Stream Control’s solution is called Aqua-Guard,  an electronic controller device that can minimize leakages caused by excessive pressure in water distribution pipes. It does so by dynamically adjusting the pressure applied to the pipeline network, in accordance with the actual demand for water.

CEO of  Stream Control, Shlomo Avitbul, says: “We save water but also money. The return on the investment is quick. Money spent on incorporating our technology will be regained within six to twelve months.”

Stream Control’s unit does not use electricity, but batteries. “The battery lasts three years and the system doesn’t use a lot of energy,” says Avitbul.
“The unit can be installed on existing hydraulic valve, and fits nearly all models available.” He adds that Stream Control provides real-time date reports of abnormal leaks.
Aqua-Guard was implemented in the Jerusalem Municipality and resulted in a reduction of 30 percent in water leaks. Other Israeli cities using the system are Tiberias and Rehovot. And the company is currently launching a pilot project in Brazil and possibly Mexico.

Video

Source: here





Israeli Game Night?

1 02 2012

Ephraim Hertzano invented Rummikub in the early 1930’s and hand-made the first sets with his family in the backyard of his home in Israel. He designed the game to combine elements of rummy, dominoes, mah-jongg, and chess. Hertzano’s family sold the first sets door-to-door and on a consignment basis at small local shops. The game soon took off, and the family began licensing it to other countries over the years. As a result, it became Israel’s #1 export game. Rummikub made it to American shores in 1964 thanks to the efforts of Pressman Toys. In 1977, it became the best-selling game in the U.S.

Today, Rummikub is licensed internationally by Lemada Light Industries, a company formed in Israel by Hertzano’s children. They have turned the game into a powerhouse phenomenon that is sold in 48 countries and has been translated into 24 languages. Through their efforts, it has become the third best selling game in the world. As a result of this popularity, Rummikub clubs have been formed all over the world, and a World Rummikub Championship has been held every year since 1991. The enduring popularity that Rummikub enjoys is proof that this game has an appeal that is truly universal.

Sources: skooldays.com and wikipadia.org





Non-Invasive Tool Identifies Alzheimer’s, Depression and ADHD

25 01 2012

ElMindA aims to revolutionize treatment of a number of brain disorders by opening a new window in to the way the brain works

One out of every three people suffer from a brain-related disorder such as Alzheimer’s, Parkinson’s, ADHD, chronic pain or depression. But because the human brain and the conditions that affect it are so complex, blood tests and imaging are of limited value for diagnosing brain diseases and documenting the effects of treatment.

Even in the 21st century, there’s a lot of guesswork involved, and that means low treatment success rates at high costs.

The Israeli company ElMindA could revolutionize the field by opening a new window into how the brain works. Its trademarked, non-invasive BNA (brain network activation) technology has shown promise in clinical studies.

“Our vision is that every psychiatrist and neurologist in the world will routinely send every patient for BNA tests,” says Dr. Eli Zangvil, ElMindA’s strategic advisor for business development. “Our test would add information and aid in diagnostics in a way no other existing technology can do.”

The procedure is simple and painless. Patients sit at a computer for 15 to 30 minutes, performing a specific task many times while the device maps network activation points in the brain. The repetition allows the device to sift out brain activity unrelated to the task (such as thinking about what to eat for lunch). The result is a three-dimensional image of nerve cell connectivity and synchronization that is highly sensitive, specific and reproducible.

The tool is sensitive enough to show subtle differences in the severity of the condition from one day to another, says Zangvil. It can also optimize drug dosing by monitoring the changes in brain network activities as the drug takes effect.

In much the same way, clinical trials are proving the tool’s value for objectively diagnosing attention deficit hyperactivity disorder, which affects up to one in 20 US children.

Diagnosis today is based on a subjective behavioral and clinical evaluation, with a high rate of misdiagnosis and unnecessary drug treatment. BNA mapping would simplify diagnosis by comparing the patient’s scan to a normal and an ADHD profile. It would also play a role in treatment decisions and monitoring.

The company, under CEO Ronen Gadot, has about 18 employees at its Herzliya office and is backed by a world-class scientific advisory board.

For further reading please click here





Israel Wins Coin of the Year

19 01 2012

The “Jonah In the Whale” silver coin was chosen the best of 10 individual category winners by an international panel of coin experts.

The “Jonah In the Whale” silver coin

The coin’s obverse features the face value in Hebrew and English, the Israel state emblem, “Israel” in Hebrew, English and Arabic, the mint year, the inscription “Jonah in the belly of the fish,” Jonah 2:1 in three languages and the prophet Jonah in prayer. The reverse depicts Jonah praying from the belly of the whale: “Thy billows and thy waves passed over me … yet I will look again towards thy Holy Temple …”

“We would like to congratulate the Bank of Israel on the beautiful design,” said Coin of the Year coordinator Lisa Bellavin. “Its simplicity speaks volumes and invokes a little bit of wonder. It shows that where coin design is concerned, sometimes less can be more.”

The coin is made of 28.8 grams of .925 fine silver and is produced in proof quality. Its mintage is 2,800.

Source: numismaster.com








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