Hayabusa2 Asteroid Sample Return Mission: Technological Innovation and Advances covers the second Japanese asteroid sample return mission. The purpose of the mission is to survey the asteroid Ryugu's surface features, touch down on the asteroid, form an artificial crater by shooting an impactor, and collect sample materials. This book covers these operations, along with everything known about key technologies, hardware and ground systems upon Hayabusa2's return to Earth in 2020. This book is the definitive reference on the mission and provides space and planetary scientists with information on established technologies to further advance the knowledge and technologies in future space exploration missions. - 2023 PROSE Awards - Winner: Finalist: Chemistry, Physics, Astronomy, and Cosmology: Association of American Publishers - Broadly and comprehensively covers technologies necessary for space exploration missions - Provides a unique focus on small body exploration missions - Covers landing and impact experiments during the proximity operations of Hayabusa2
This thesis provides essential information on the systematic design of assembled lanthanide complexes for functional luminescent materials. It discusses the relationships between assembled structures and photo, thermal, and mechanical properties on the basis of crystallography, spectroscopy, and thermodynamics. The described guidelines for assembled structures will be extremely valuable, both for industrial applications and for readers’ fundamental understanding of solid-state photophysics and materials chemistry. Luminescent lanthanide complexes are promising candidates for lighting devices, lasers, and bio-probes owing to their line-like and long-lived emission arising from characteristic 4f–4f transitions. Low-vibrational and asymmetrical coordination structures around lanthanide ions have been introduced to achieve strong luminescence, using specific organic ligands. Recently, assembled lanthanide complexes including coordination polymers and metal organic frameworks have increasingly attracted attention as a new class of luminescent materials offering thermal stability and color tunability. However, improving the luminescence efficiencies of these compounds remains a challenge, and specific molecular designs to control assembled structures and yield additional physical properties have not been established. The author provides a group of bent-angled bridging ligands to boost photoluminescence efficiency, and successfully introduces for the first time glass formability and strong triboluminescence properties.
Hayabusa2 Asteroid Sample Return Mission: Technological Innovation and Advances covers the second Japanese asteroid sample return mission. The purpose of the mission is to survey the asteroid Ryugu's surface features, touch down on the asteroid, form an artificial crater by shooting an impactor, and collect sample materials. This book covers these operations, along with everything known about key technologies, hardware and ground systems upon Hayabusa2's return to Earth in 2020. This book is the definitive reference on the mission and provides space and planetary scientists with information on established technologies to further advance the knowledge and technologies in future space exploration missions. - 2023 PROSE Awards - Winner: Finalist: Chemistry, Physics, Astronomy, and Cosmology: Association of American Publishers - Broadly and comprehensively covers technologies necessary for space exploration missions - Provides a unique focus on small body exploration missions - Covers landing and impact experiments during the proximity operations of Hayabusa2
1995 dans le plus grand barrage du Japon, cerné de montagnes, en plein hiver. Teruo Togashi voit sa vie basculer avec la disparition de son collègue, Kazushi Yoshioka, au cours d'une tentative de sauvetage sur les sommets enneigés. Quelques mois plus tard, un groupe armé prend le barrage d'assaut et retient en otage les employés et la fiancée de Yoshioka, venue se recueillir sur les lieux de son trépas. Togashi échappe de justesse aux assaillants. Commence alors une chasse à l'homme glaçante, en plein whiteout qui empêche toute intervention de la police. Seul Togashi peut sauver les otages et éviter la destruction du barrage. Il a 24 heures pour agir. Mais comment s'y prendre dans un blizzard sans fin, avec pour seules armes son courage et sa volonté de se racheter après la perte de son ami ? Rançon monumentale, menace d'inondation de la vallée entière, chantage, manipulation, faux-semblants... Qui sortira vainqueur de cette course contre la montre inéluctable, au cœur d'une tempête de neige impitoyable ? À PROPOS DE L'AUTEUR Né en 1961 à Tokyo, il travaille d’abord à Shin-Ei Animation, qui produit notamment l’animé Doraemon, très populaire au Japon. Scénariste de quelques-uns des longs métrages animés, il commence sa carrière avec Consecution, succès qui lui vaut le Prix Edogawa Rampo en 1991. Whiteout est son 5ème roman et remporte le prix Eiji Yoshikawa en 1996. Une adaptation au cinéma japonais voit le jour en 2000. Son œuvre compte ce jour plus d’une trentaine d’ouvrages dont certains primés. À PROPOS DE LA TRADUCTRICE Annick Laurent a vécu au Japon et a participé à plusieurs traductions, notamment "The Ring", de Koji SUZUKI, "Présences d'un été", de Taichi YAMADA et également , "La librairie Tanabe", de la célèbre Miyuki MIABE.
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