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Discovery of aircraft takeoff disinfectant after COVID-19 hit



Discovery of aircraft takeoff disinfectant after COVID-19 hit

Seven years before the coronavirus pandemic struck, Arthur Kreitenberg, a Los Angeles orthopedic surgeon, came up with a discovery in his basement to quickly disinfect aircraft cabin using ultraviolet light.

He even bought an airplane seat from the airline grave in the Mojave Desert to test his idea.

But the idea was not quickly understood. His wife joked that fiddling with Kreitenberg in the basement was “cheaper than having a boyfriend.” At the many trade shows and flight conferences he attended to present his findings, few showed interest.

COVID-19 changed all that.

Honeywell International, a multinational conglomerate with annual sales of $ 37 billion, announced this month that it collaborated with Kreitenberg to build UV inventions and distribute them to world airlines. The company plans to build more than 100 units by the end of July, with production increases in the following months.

This discovery, originally called GermFalcon, looks like an airline drink cart equipped with two mechanical arms that stretch over the aircraft seat like a pair of wings. The arms emit UV light when the cart is pushed into the aisle.

Kreitenberg’s son Elliot, who had released his batting basement cage for his father’s discovery, had worked with his father to get GermFalcon off the ground.

This tool can disinfect the cabin in about 10 minutes at a cost of around $ 10 per aircraft, according to Honeywell, which markets the device as a Honeywell UV Cabin System.

That is not a novel concept. The US Patent and Trademark Office database shows more than 30 patents filed since 1995 that propose the use of UV light to sterilize water, air, surgical equipment, cellphone screens, and catheters, among them.

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Medical experts noted that UV light had been used to disinfect hospital operating rooms, and the two most magnificent hotels in Southern California, Waldorf Astoria Beverly Hills and Beverly Hilton, recently announced plans to use UV lights to disinfect their rooms in response to the outbreak coronavirus.

But experts point out that after the aircraft cabin is disinfected, a passenger infected with COVID-19 can sit and endanger the health of many pilots.

The greatest risk of being infected is from close contact with others, said Peter Chin-Hong, a professor of medicine and infectious disease specialist at UC San Francisco. Using UV light to disinfect aircraft cabins “might help,” he said. “But UV light isn’t everything and everything.”

Philip Barruel, biosafety program manager for laboratory research at UC Davis, agreed, saying UV light might not reach far enough to crease and the corners of an aircraft cabin to kill the virus.

“There is a lot that is not known about this virus,” he said.

Kreitenberg acknowledged that his discovery would only reduce the chance of being infected by germs left on the surface of the airline’s cabin and would not make flying completely safe.

However, he showed that UV rays can kill certain types of germs, with the potential to help stem the spread of influenza and other diseases.

Neither Honeywell nor Kreitenberg will disclose the financial terms of the partnership or the price they will charge the airline to buy or rent a UV cabin system.

Honeywell began in early June to meet with airlines and demonstrate the UV cabin system but has not yet received a commitment from any operator.

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“The initial reaction from the airline was very positive,” said Honeywell spokesman Adam Kress. “We believe this product has great potential on airlines throughout the world, but we are starting a direct demonstration with domestic operators.”

Elliot and Arthur Kreitenberg pushed GermFalcon on the plane to disinfect the cabin.

(George Sayah for Dimer LLC.)

It all starts with volleyball.

While attending his daughter Zoe’s college volleyball match, Kreitenberg noticed that during the 2009 H1N1 outbreak the players did not shake hands to reduce the possibility of spreading the virus. But all players touch the same volleyball.

Inspired by the use of UV light to disinfect the operating room, Kreitenberg invented a device – dubbed Germ Ninja – to quickly disinfect the ball by passing UV light over it. This discovery was so successful that it was used at the 2012 Summer Olympics in London.

Shortly after, Elliot Kreitenberg flew home from campus, trying to sleep with his face leaning on a folding tray. A fellow flyer warned Elliot about germs on the tray, reminding him that it was flu season. Elliot told the story to his father, and the idea of ​​using UV light to disinfect commercial aircraft had hatched.

Elliot, a business major from Skidmore College, wants to run his own company. After some research and encouragement from a college professor, he decided to do business with his father to sell GermFalcon. Elliot became president and co-founder with his father from Dimer LLC, who was named part of the process that kills the virus with UV light.

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The father-son team estimates they visit up to 20 trade shows and conferences, hoping to sell ideas – without success. One challenge is trying to talk directly with airline executives who have the authority to approve purchases.

Executives at Virgin America, a California-based operator launched by Sir Richard Branson, expressed interest in the UV cabin system in 2014, but the sale fell when Alaska Airlines acquired Virgin America in 2016.

“It seems like every conversation we have with airlines or people who visit our booth at trade shows is interested,” Elliot Kreitenberg, 28, said. “Somewhere along the way, it’s gone.”

The company has survived for many years thanks to investments, mostly from doctors.

After the coronavirus pandemic reached the US earlier this year, Kreitenbergs offered to donate the use of GermFalcon to disinfect aircraft that were flying passengers from abroad. A number of airlines at Los Angeles International Airport accepted the offer, which attracted the attention of several cable television news outlets. It also received attention from several potential business partners, including Honeywell.

Elliot Kreitenberg said they agreed to partner with Honeywell because it had “the infrastructure and footprint in the aviation industry to overcome the entry barriers” they faced.

The father-daughter team isn’t finished yet. They are now working on a GermFalcon version that can be used in classrooms, offices, buses and train stations, among other locations. They call it the UV Hammer.

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Another Portuguese club declared insolvent



Cova da Piedade x Estoril Campeonato Português

After Académica OAF, another Portuguese club is in a delicate position.

SAD CD Cova da Piedade, a team that played in the Portuguese Second League until 2021, has become the latest Portuguese sports organization to file for insolvency.

After being relegated due to failing to submit all legal paperwork to play in the Segunda Liga in 2021/2022, Margem Sul’s SAD ended up playing in Ligue 3 and decided to suspend seniors this season and juniors. football 19.

In a conversation with Lusa, club president Paulo Veiga said he was waiting “further position from the club’s legal department.” However, the club, which is also one of the largest creditors of SAD do Cova da Piedade, is confident of a football asset as early as next season: “Guaranteed next season we will have a senior team and a junior team representing the colors of Cova da Piedade.”

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Bola na Rede is a project started on October 28, 2010 at the Escola Superior de Comunicação Social. Since then, we have been trying to provide you with the best sports vision at the national and international levels through opinion pieces as well as breaking news. On October 28, 2019, we decided to expand our reach by launching live broadcasts on the channel. BALL IN THE TV NETWORKNo YouTube. In addition to direct, we also have a lot of information through our social networks and in various models podcasts. Operating Systems podcasts from Bola na Rede are available on a wide variety of platforms and aim to give you a little bit of everything about the world of sports in general. Currently we can offer you the following content:

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Prize for the Portuguese. Andre Silva is Champions League Player of the Week



Prize for the Portuguese.  Andre Silva is Champions League Player of the Week

BUTndre Silva won the competition and became the best player of the week in the Champions League, informed UEFAthis Thursday.

The former Porto striker scored in Jota’s 3-1 victory over Celtic Leipzig, scoring a brace in a match that was signed after his Portuguese compatriot equalized.

In addition, Andre Silva also provided the assist for Nkunku, scoring the first goal of this Wednesday’s game in which huge show of foreign fans.

In addition to the Leipzig striker, Di Maria (Juventus), Bellingham (Borussia Dortmund) and Di Lorenzo (Napoli) also fought in the fight for the prize, but it was the Portuguese who managed to smile after voting for the third round of the competition, the famous This Thursday is the fair.

Read also: Diogo Costa and Andre Silva named to Champions League Team of the Week

See also: Andre Silva among the nominees for the title of the best player of the week in the Champions League

See also: double dose. Andre Silva returned to celebrate and sentenced doubts

See also: Andre Silva took advantage of Hart’s colossal mistake and responded to Jota’s goal

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Eternal Portuguese deja vu – Renaissance



Eternal Portuguese deja vu - Renaissance

At the end of the summer of 1972, exactly half a century ago, SEDES – Associação para o Desenvolvimento Económico e Social (the most famous reformist think tank during Marseilles) issued a document for the country entitled “Portugal: The country we are, the country we want to be “. The Marseille spring had already turned into autumn: Américo Thomas had just been re-elected, the colonial war had dragged on, repression had intensified, and an economic crisis was already brewing. Seeing the general frustration, and at the same time willing to go against it, the signatories of CEDES began by asking “Where will we be and how will we be in 1980?” to criticize the obstacles that overshadowed Portugal in the early 1970s.

Among the “problems that are getting worse without a solution”, emigration stood out, indicating the country’s inability to offer better living and working conditions to those who left; the growing inflationary process, reflected in the cost of living; the inevitability of economic integration in Europe when the country is not ready for international commercial competition; “disaggregation of regional economies” with “continuous depopulation of municipalities and regions” within the country; or “deterioration of public administration” when the government fails to promote a “prestigious, moralized, revitalized and efficient public sector”. “No one will have any difficulty,” continued the text, “to add to a new list of urgent questions that seriously endanger national life, about which much has been said and which, year after year, continue to wait for a sufficient solution.” Therefore, “the prevailing feeling in the country” in contemplation of the recent past and present could not but be “annoyance at urgent battles, the need for which was endlessly discussed, at decisions that were changed or postponed, and at rejected goals” or which were not clearly formulated ” .

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Between “untapped resources” and/or “lack of organizational and decision-making capacity” there was “widespread anxiety” stemming from the inevitable observation that “we are very far from the results that we could achieve thanks to the progress of the Portuguese and Portugal”. This was the macro goal of the reformist, humanist and liberalizing technocrats that SEDES brought together. “Ultimately,” they reminded Marcelo Cayetano, “the real obstacle can only be associated with the low political priority of economic and social development in our country.” So, in short, there was an urgent need to “radically change our economic, social and political way of life”, since “a national balance based on general anemia, repression and weakening of various participants” is unsustainable and pernicious.

SEDES did not know that the Estado Novo would fall in April 1974, that democracy would come in 1976, and Europe from the EEC (after EFTA) in 1986 of repression, finally gained the freedom that was discussed between the lines of the 1972 manifesto ., there would be conditions for solving (almost) all economic and social problems of development and cohesion.

Fifty years have passed since this manifesto, and almost the same number has already been in democracy. However, if we compare the above quotes with the Portuguese present, the feeling of deja vu is indescribable. SEDES wondered what the country would be like in 1980 and is wondering today (in its recent study “Ambition: Doubling GDP in 20 Years”) where we will be in 2040. It may be a replay of a sad fate: knowing (some) where to go, but never getting there!

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