/channels/fr/news_feeds/all/term/physics/rss fr /channels/fr/channels/news/le-hackathon-est-de-retour-sur-le-campus-de-mcgill-352815 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>Du 3 au 5 novembre, le « 91µÎµÎ Physics Hackathon » a tenu son huitième Ă©vĂ©nement annuel en personne au bâtiment de Rutherford Physics. L'Ă©vĂ©nement a attirĂ© environ 150 hackers, provenant de cĂ©geps et d'universitĂ©s, qui ont uni leurs forces pour crĂ©er des <a href="https://mcgill-physics-hackathon-2023.devpost.com/project-gallery">projets spectaculaires</a>. </p> <p>FĂ©licitations Ă  tous les participants !</p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/hackathon-2023-2-1536x1024.jpg?itok=rrK03eH0" width="160" height="107" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">20 </span><span class="month">November </span><span class="year">2023</span></div></div></div></div></div> Mon, 20 Nov 2023 17:21:41 +0000 webfull 194890 at /channels /channels/fr/channels/news/la-semaine-de-la-culture-scientifique-celebree-pour-la-9e-annee-351421 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>Le 23 septembre, le Programme de vulgarisation scientifique, la DiversitĂ© des STIMM Ă  91µÎµÎ et le groupe de vulgarisation TSI ont organisĂ© des ateliers familiaux interactifs pour la semaine de la culture scientifique. Plus de 150 personnes y ont participĂ©, dĂ©couvrant des sujets tels que la croissance des arbres, la diversitĂ© de la science et des scientifiques, la survie des extrĂŞmophiles et encore plus!</p> </div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/Tree%20specimens%20blanket?itok=Rsh5P1J4" width="160" height="100" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">27 </span><span class="month">September </span><span class="year">2023</span></div></div></div></div></div> Wed, 27 Sep 2023 19:18:47 +0000 webfull 193269 at /channels /channels/fr/channels/news/explorer-les-sciences-et-lespace-chisasibi-348580 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>Le groupe de vulgarisation de <a href="https://msi.mcgill.ca/">l’Institut spatial Trottier</a>, et le programme <a href="/branches/fr">Branches</a> ont uni leurs forces pour offrir un nouveau programme scientifique appelĂ© <a href="/branches/programs/explore-mcgill">Outbound Explore</a>.</p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/chisasibi.jpg?itok=7LvgJUnC" width="160" height="96" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">2 </span><span class="month">June </span><span class="year">2023</span></div></div></div></div></div> Fri, 02 Jun 2023 17:46:04 +0000 webfull 189945 at /channels /channels/fr/channels/news/quoi-ressemblaient-les-galaxies-dans-lunivers-primordial-347633 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>Dans le dĂ©sert du Karoo, en Afrique du Sud, les 350 antennes d’un radiotĂ©lescope n’ont jamais Ă©tĂ© aussi près de dĂ©tecter des traces de l’aube cosmique, pĂ©riode qui a suivi le Big Bang et qui a vu naĂ®tre les Ă©toiles et les galaxies.</p> <p>Une Ă©quipe de scientifiques d’AmĂ©rique du Nord, d’Europe et d’Afrique du Sud a rĂ©ussi Ă  doubler la sensibilitĂ© du radiotĂ©lescope <a href="https://reionization.org/">HERA</a> (Hydrogen Epoch of Reionization Array) et espère maintenant percer les secrets de l’Univers primordial.</p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/hera-web.jpg?itok=xuWrUpCJ" width="160" height="107" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">12 </span><span class="month">April </span><span class="year">2023</span></div></div></div></div></div> Wed, 12 Apr 2023 14:02:34 +0000 webfull 188899 at /channels /channels/fr/channels/news/des-astronomes-detectent-un-signal-radio-provenant-dune-galaxie-lointaine-344925 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>Comment les Ă©toiles naissent-elles dans les galaxies lointaines? Les astronomes tentent depuis longtemps de rĂ©pondre Ă  cette question en captant des signaux radio Ă©mis par des galaxies voisines. Toutefois, plus la galaxie est Ă©loignĂ©e de la Terre, plus ces signaux sont faibles, ce qui rend la dĂ©tection difficile pour les radiotĂ©lescopes modernes.</p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/giant_metrewave_radio_telescope.jpg?itok=_nhfeP1R" width="160" height="107" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">16 </span><span class="month">February </span><span class="year">2023</span></div></div></div></div></div> Thu, 16 Feb 2023 15:43:12 +0000 webfull 187332 at /channels /channels/fr/channels/news/les-accomplissements-des-professeurs-de-mcgill-sont-celebrees-lors-de-la-derniere-serie-de-prix-du-343018 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>L’UniversitĂ© 91µÎµÎ a annoncĂ© que six membres de son corps professoral (deux Ă  titre individuel et quatre comme membre d’une Ă©quipe pluri-institutionnelle) ont remportĂ© cette annĂ©e des prix du Conseil de recherches en sciences naturelles et en gĂ©nie du Canada (CRSNG). Les prestigieuses rĂ©compenses vont de prix individuels remis Ă  de jeunes chercheurs et chercheuses pour des dĂ©couvertes novatrices Ă  des hommages soulignant les travaux et l’influence de toute une carrière. Voici les laurĂ©ats et laurĂ©ates de 91µÎµÎ :</p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/full-chime-2_nearlycomplete.jpg?itok=R8IVMRET" width="160" height="86" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">25 </span><span class="month">October </span><span class="year">2022</span></div></div></div></div></div> Tue, 25 Oct 2022 17:48:13 +0000 webfull 183919 at /channels /channels/fr/channels/news/la-lutte-contre-la-pauvrete-changement-evolutif-et-une-coupe-au-laser-340113 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p><img alt=" H. Borchers et al." src="//www.mcgill.ca/newsroom/files/newsroom/channels/image/laser-cutting.jpg" style="width:100%" /></p></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">30 </span><span class="month">June </span><span class="year">2022</span></div></div></div></div></div> Thu, 30 Jun 2022 17:48:54 +0000 webfull 180743 at /channels /channels/fr/channels/news/un-nombre-record-de-participants-se-connectent-apprennent-et-samusent-au-hackathon-du-department-de-330862 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>La 5e Ă©dition du Hackathon du departement de physique de 91µÎµÎ a rĂ©uni un nombre record de participants Ă  cet Ă©vĂ©nement en ligne 2020.</p> <p><strong>*En anglais seulement</strong></p> <div class="bl-tpl"> <div class="bl-tpl"><a class="button--outline" href="https://reporter.mcgill.ca/record-numbers-connect-learn-and-have-fun-at-mcgill-physics-hackathon/">Plus d'infos ici</a></div> </div> </div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/physics_hackathon.jpeg?itok=0xNpu-Ao" width="160" height="123" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">5 </span><span class="month">May </span><span class="year">2021</span></div></div></div></div></div> Mon, 23 Aug 2021 14:49:07 +0000 webfull 172338 at /channels /channels/fr/channels/news/un-jour-nouveau-sur-la-mysterieuse-origine-des-super-terre-328401 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>Les mini-Neptune et les super-Terre, dont la taille peut atteindre quatre fois celle de la Terre, constituent la majoritĂ© des exoplanètes orbitant autour d’étoiles situĂ©es Ă  l’extĂ©rieur de notre système solaire. Jusqu’à maintenant, nous pensions que les super-Terre Ă©taient en fait le noyau rocheux de mini-Neptune dont l’atmosphère gazeuse avait Ă©tĂ© soufflĂ©e.</p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/super-earth_by_eso_m_kornmesser_-_image_1.jpg?itok=LpGNnnYU" width="160" height="90" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">10 </span><span class="month">February </span><span class="year">2021</span></div></div></div></div></div> Mon, 15 Feb 2021 20:18:20 +0000 webfull 167896 at /channels /channels/fr/channels/news/une-etonnante-exoplanete-barbe-papa-327777 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>La masse du cĹ“ur solide de l'exoplanète gĂ©ante<a href="https://fr.wikipedia.org/wiki/WASP-107_b"> </a>WASP-107b est nettement infĂ©rieure Ă  ce qu'on pensait nĂ©cessaire pour constituer l’épaisse enveloppe de gaz entourant des planètes gĂ©antes comme Jupiter et Saturne, a constatĂ© une Ă©quipe d'astronomes canadiens dont la professeure Eve Lee de l'UniversitĂ© 91µÎµÎ.</p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/exoplanet_wasp-107b.jpg?itok=BJinKvPT" width="160" height="103" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">18 </span><span class="month">January </span><span class="year">2021</span></div></div></div></div></div> Mon, 18 Jan 2021 16:14:05 +0000 webfull 166982 at /channels