Author: Sophie Laurent

Benzene, toluene, ethylbenzene, xylene… Once released into the atmosphere, these aromatic hydrocarbons react to form secondary aerosols. In this figure, they can act on cloud formation… Current climate models take them into account, as does dimethyl sulfide (DMS), a reactive species essential to marine atmospheric chemistry. According to the CLAW hypothesis (according to the initials of its authors), the Earth will be like an organism capable of self-regulating its temperature, in particular with the help of dimethyl sulfide. But BTEX can also be part of the equation. How do ? By being produced by an unexpected source: Phytoplankton! The Sea2Cloud…

Near the end of the fourth wave? The figures published by the French public health authority this Sunday confirm, once again, the stability or even Low epidemic in the country With the number of hospitalizations stagnating or even declining. However, specialists called for Be vigilant against a possible fifth waveWhich is preferred by winter.7,308 patients were hospitalized on Sunday with Covid-19 infection. Compared to the previous day, Saturday, there are 14 more (7,294) than Saturday and 686 fewer compared to seven (7,994). There were 76 new admissions recorded in the past 24 hours, compared to 141 on Saturday and 89…

Interac announced Friday that it has signed an agreement to acquire exclusive rights to digital identification services from Canada’s SecureKey Technologies, the payments platform seeking to expand its online services. The Toronto-based company said SecureKey will help it build a nationwide network that allows people to securely share and digitally verify their identity information. “We believe digital identity is key to enabling all Canadians to participate equally and securely in the future of the digital economy,” said Mark O’Connell, President and CEO of Interac, in a statement. Financial details of the deal were not immediately available. The SecureKey provides digital…

30th Science Festival It is held until October 11 in mainland France and from November 5 to 22 abroad and worldwide. An event created in 1992 after the success of a local gathering organized in the gardens of the Ministry of Research, in Paris, in June 1991. Today the Science Festival gathers 1.2 million participants and 10 million people. Internet users (official figures for 2019, last version before Covid). Back to the origins of the event with Marie-Noel Favier, former documentary filmmaker with Commander Cousteau and Head of the Department of Scientific and Technical Culture (CST) at the Ministry of…

reminder PCU rigging by numbers 23842* Reports to the Canadian Anti-fraud Center between March 6, 2020 and June 30, 2021 $7.6 million Estimated attributable financial losses 22800 reports officially open nearly 40% Of all these files in Quebec * This number includes phishing and phishing text messages Quebec wants the Canadian government to follow suit and be stricter with companies and government institutions that do not poorly protect citizens’ personal data. According to the minister in charge of government digital transformation in Quebec, Eric Kayer, the PCU scam was the “perfect storm” to show Canadians’ data sensitivity. We had an…

Kgamy. Camille Joubert’s column is broadcast daily on the “C Game” program presented by Jimmy Gormaud from Monday to Friday at 5 pm on France 5. You have this strange feeling that you actually dreamed about a situation… So, the phenomenal dream, the supernatural phenomenon or the cerebral delusion? Three cognitive biases at work According to science, the answer lies in our brains. He must make quick decisions every day when faced with complex situations. To get out of it, there is only one solution: you need automatic thinking. These mental shortcuts are called cognitive biases. In the case of…

(Washington) Enbridge still wants to negotiate an agreement on Line 5, although Michigan has withdrawn from the discussions. Posted on 1He is October 2021 at 12:57 pm Alberta says all parties are obligated to negotiate in good faith to resolve this long-running dispute over this important piece of the cross-border oil supply link. Michigan has abandoned the process, according to legal documents, saying it has “no desire” to continue mediation. The status of these discussions remains unclear. Last month, the US judge, Janet Neff, called the mediation “a dead end.” The row between Enbridge and Michigan began in November when…

primary Aluminum salts alter the genome, which may have an effect on breast cells. By consuming products that contain aluminum salts, there is a greater risk of developing breast cancer. Aluminum salts are indeed carcinogenic … This is the conclusion reached by A A new study published in the journal Journal of Molecular Sciences. According to the researchers, these components will cause significant changes in the physical structure of chromosomes as well as in their number, only 24 hours after applying a product containing aluminum salts. In addition, these will also be accused of destabilizing the genome – all An…

AA / Montreal / Hatem KattoCanada is participating in the Dubai World Expo 2020 in the UAE, which opened on Friday October 1 and will run for six months until March 31. On this occasion, the Canadian Ministry of Foreign Affairs issued a press release to present this participation, centered on several topics, including advanced technologies, education, tourism and the topic: “The future in mind.”“Canada’s participation in this world fair, which includes more than 190 countries and international organizations, will showcase Canadian expertise in advanced technologies, education and tourism, and enhance the richness and diversity of its culture thanks to…

Le Boy en velay. Science Festival at Le Puy. As part of the Science Festival, which will take place on Saturday 9 October, the Crozatti Museum opens its doors for the first time free of charge and becomes the heart of a science village under the theme “Passion of Discovery”. Associations, institutions and companies will present workshops, demonstrations and exhibitions in the Museum and in Rose Valland Square (Henry Vinay Park). Archeology, Astronomy, Biodiversity, and Motion Cinema Come satisfy your thirst for curiosity by discovering these disciplines in an original way. Science Festival, a national event in Le Puy-en-Velay Flag…