US News Allard revolutionizes its ventilation system

04:40  05 july  2020
04:40  05 july  2020 Source:   parismatch.com

Grímvötn, the most active volcano in the world is waking up

 Grímvötn, the most active volcano in the world is waking up © Supplied by Vanity Fair Since June 11, more than 3000 tremors have shaken the land of northern Iceland. According to scientists, the most active volcano in the world, located in the south of the country, is preparing for its next eruption. The first since 2011. Its name: Grímsvötn . Particularly high sulfur dioxide levels have been noted, signifying the presence of magma at very shallow depths.

: to engage in revolution . Other Words from revolutionize . More Example Sentences. Learn More about revolutionize . 2019 That’s why at the start of the next school year, New York City is revolutionizing its school system by initiating the nation’s most comprehensive approach to

Ventilation is the intentional introduction of outdoor air into a space. Ventilation is mainly used to control indoor air quality by diluting and displacing indoor pollutants; it can also be used to control indoor temperature, humidity, and air motion to benefit thermal comfort

Alain Ducasse called on designer Patrick Jouin to create a revolutionary ventilation system in his Parisian bistro.

  Allard révolutionne son système d'aération © DR

In mid-April, when the Covid rages, Alain Ducasse does not resolve to let the famous French art of living crumble before his eyes. Creation is first of all a state of mind. Failing to imagine recipes to taste, he invents a recipe to breathe. The multi-star chef summons his longtime companions, designer Patrick Jouin, who has signed several of his restaurants, and Professor Khayat. They call the architect Arnaud Delloye, specialist in the impossible, and two professors from the Pitié-Salpêtrière, Thomas Similowski, head of the department of pulmonology, intensive medicine and resuscitation, and Jérôme Robert, head of the department of bacteriology and 'hygiene. This shock team cogitates. Patrick Jouin has forty-eight hours to draw the solution.

Tunisia: return to calm in the South after the release of a protest leader

 Tunisia: return to calm in the South after the release of a protest leader © FATHI NASRI / AFP Demonstration to demand the release of protesters arrested by the police on June 23, 2020 in Tataouine. The release of the spokesman for the protest movement, Tarek Haddad, arrested on Sunday, has eased the tension in southern Tunisia, which has been plagued for several weeks by an angry movement from young people who consider themselves to be left behind. His return was celebrated by a cheering crowd who saw him as the voice of social demands in the region.

Ventilation systems can be classified by functions, distribution strategies or by ventilation principles. It is common to classify a ventilation system by function: Ventilation - Supply and evacuating of air with the main purpose to keep the atmospheric climate according the requirements.

A ventilation system connected to the first static barrier keeps a depression (a negative pressure difference) between the process Other prevention tips include venting moisture-generating appliances, such as dryers, to the outside where possible; venting kitchens (cooking areas) and

The sketch falls, it is fair.


The air breathed here is purer than that of the mountains


Because of two air vents per table, one that sucks and one that diffuses, the air conditioning, mandatory in catering areas, is completely revisited. "The air breathed here is unique in the world, explains Patrick Jouin, it is purer than that of the mountains. All particles above 0.3 microns are stopped by the HEPA filter, the one used in operating rooms. At Allard, air filtering is renewed five times an hour instead of two. The aroma of frog legs, a specialty of this Parisian house dating back to 1932, flourishes without hindrance. Above all, the air vortex is under control. Particles and postillions, transported in a space enclosed by air conditioning, are neutralized.

Yemen: thousands of children on the brink of starvation, warns Unicef ​​

 Yemen: thousands of children on the brink of starvation, warns Unicef ​​ © ESSA AHMED / AFP Salwa Ibrahim, who weighs only 3 kg at 5 years, accompanied by his father in a care center in the province of Hajjah, June 23, 2020. The United Nations Children's Fund (UNICEF) is raising a new alarm cry: millions of children are currently threatened by famine in Yemen, which has been in the grip of war for more than five years.

Its goal is to revolutionize the 85bn global tissue engineering market by leveraging the biomimetic properties and the mechanical advantages of silk. Oramed is seeking to revolutionize the treatment of diabetes through its patented flagship product, an orally ingestible insulin capsule currently in phase 2

Once a ventilation strategy is defined, the ventilator should deliver it to the patient in the most accurate way. Modern ventilators achieve this by combining cutting-edge technology of actuators, sensors and digital electronics together with sophisticated data processing algorithms.

Sans titre (2) © Supplied by Paris Match Untitled (2)

"For that, we had to reduce the speed of air circulation, explains Arnaud Delloye. Quickly draw it into the ducts on the ceiling, thanks to the updrafts of warm air exhaled by the human body; and spread it much more slowly through a "sock". "A funny textile hood decorated by illustrator Julie Serre. Pigeons, the Eiffel Tower and the breath of wind were inspired by Parisian theaters: pediments decorated with clouds and the tradition of blowers hidden in front of the stage to overcome the memory lapses of the actors. Above, a maze of galvanized steel ducts evokes New York more and its industrial aesthetic.

The system can be duplicated in all restaurants

The mixture is surprising, uninhibited, democratic. "From the start, our desire was to imagine a system accessible to all," says Patrick Jouin, hence the choice of this fairly small space, like most Parisian bistros. »At a cost of € 1.40 per cover and per year, this installation eliminates the need to remove every other table. The designer is thinking about an ecological variation in cardboard and cellulose and has put his plans in open source.

Read also. Alain Ducasse: a character from a novel

"We must always anticipate," emphasizes Alain Ducasse, who shares with his team the joy of this unexpected solution. I wanted people to feel safe, rediscover the pleasure of conviviality between men and women who inhabit this planet. Let them find the DNA of the French spirit. »

restaurant-allard.fr, patrickjouin.com.

Arabia: with the virus, illegal workers hope for a way out .
© FAYEZ NURELDINE Hatem, a 45-year-old Sudanese electrician whose residence permit has expired, goes underground to avoid being arrested in the Saudi capital Ryad June 6, 2020 Jobless and moneyless, Sudanese electrician Hatem is stranded in Ryad like countless other illegal workers, but he hopes to take advantage of the Covid-19 epidemic to be able to return home.

—   Share news in the SOC. Networks
usr: 0
This is interesting!