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Objects of nanotechnology such as micro- and nanoparticles are very interesting due to their unique properties. This reprint will be useful to scientists of diverse backgrounds, i.e., material science, organic and inorganic chemistry, biochemistry, and biology.
Technology: general issues --- electropolymerization --- poly(Azure B) --- poly(proflavine) --- DNA sensor --- doxorubicin determination --- electrochemical impedance spectroscopy --- calix[4]arene --- NHC complex --- Suzuki-Miyaura coupling --- DPPC vesicles --- heparin/protamine particles --- hepatocyte --- intravenous injection --- lacZ protein --- nanoparticles --- protein delivery --- self-assembling --- antiviral agent --- nanoparticle --- coronavirus --- viral mechanism of entry --- antiviral mechanism --- therapeutic approaches --- SARS-CoV-2 --- COVID-19 --- polyol synthesis --- rhodium nanoparticles --- surfactants --- role of additives --- morphology control --- toxicity --- bio-imaging --- X-ray fluorescence --- contrast agent --- XFCT --- nanomaterials --- 2D nanostructures --- thiacalix[4]arene --- terpenoids --- geraniol --- X-ray crystal analysis --- 2D monomolecular-layer nanosheets --- polymorphism --- silica --- polystyrene --- maghemite supraparticles --- patchy particles --- seeded-growth emulsion polymerization --- solvent-induced self-assembly --- pillar[5]arene --- tetrazole --- drug delivery systems --- fluorescein --- ceria --- nanorods --- nanosheets --- nanozyme --- biomolecule --- template --- catalysis --- anti-oxidant --- oxygen radicals --- lithium iron phosphate --- hydrothermal synthesis --- heating rate --- morphology --- crystallinity and purity --- polyelectrolyte multilayers --- encapsulation --- calcium carbonate --- drug delivery --- shrinkage --- layered oxides --- perovskites --- bismuth titanates --- exfoliation --- coating --- silver nanoparticles --- AgNPs --- synthesis --- separation --- purification
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L'analyse de l'action collective a été dominée, ces dernières décennies, par des modèles conçus en fonction d'un terme central : la mobilisation de ressources. Certes, la sociologie des « nouveaux mouvements sociaux » a proposé d'autres explications. Mais elle a montré ses limites pour rendre compte de plusieurs dimensions importantes de l'action collective : travail de la signification, constitution de causes publiques, diagnostic de situations, organisation durable de collectifs et motivation de l'engagement de leurs membres. L'« analyse de cadres » - l'expression renvoie à l'ouvrage d'Erving Goffman, Frame Analysis - représente une tentative récente pour combler ces lacunes. Focalisée sur la mise en forme culturelle de l'action collective, elle s'est intéressée aux processus de cadrage selon lesquels sont configurés des champs d'action et d'identité, définies des situations sociales, mobilisés des militants et des publics, suscités et maintenus des engagements. Ce volume présente et discute les outils de cette analyse ; il fait aussi apparaître de nouvelles limites. Une démarche plus pragmatiste, attentive aux « vocabulaires de motifs » et aux « grammaires de la vie publique », ne serait-elle pas mieux à même d'identifier et de comprendre les contraintes formelles de l'action collective?
Social movements --- Collective behavior --- Social participation --- Mouvements sociaux --- Comportement collectif --- Participation sociale --- Social action --- Goffman, Erving, --- Social movements. --- Social action. --- Goffman, Erving. --- Social policy --- Social problems --- Movements, Social --- Social history --- Social psychology --- Goffman, Erving, - 1922-1982. - Frame analysis --- Goffman, Erving, - 1922-1982 --- arène --- action collective --- cadre --- motif --- problème public --- publique
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Les gladiateurs sont intimement liés à l’amphithéâtre à tel point qu’ils écrasent par leur omniprésence les autres protagonistes de l’arène. La gladiature n’est pourtant pas la seule exhibition qui électrise les foules dans les gradins de ces gigantesques édifices. Bestiaires et venatores de la chasse fictive, Paegniarii des jeux de midi, bêtes horrifiques ou animaux fabuleux, participent à la réussite d’une journée passée aux spectacles. Appréhendés grâce à des supports aussi variés que les lampes en terre cuite, la céramique sigillée ou les mosaïques, tous les acteurs de ce microcosme particulier sont présentés dans cette étude qui s’intéresse également à la rhétorique de l’image et à sa symbolique.
Gladiators --- Hunters --- Gladiateurs --- Chasseurs --- Gaul --- Gaule --- History --- Histoire --- Games --- Circus --- Gladiators in art --- Social aspects --- Social life and customs --- Gladiators in art. --- Social life and customs. --- Gladiators - Gaul --- Games - Social aspects - Gaul --- Circus - Gaul --- Gaul - Social life and customs --- Circuses --- Amusements --- Children --- Children's games --- Games, Primitive --- Games for children --- Pastimes --- Primitive games --- Recreations --- Entertaining --- Physical education and training --- Play --- Sports --- Athletes --- Recreation --- Gallia --- arène --- affrontement --- romain --- amphithéâtre --- gladiateur --- jeux de l'amphithéâtre --- chasseur --- ludus meridianus --- jeu
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This Reprint Book highlights and overviews the most important and novel aspects of chiral auxiliary and chirogenesis in different natural/physical sciences and in modern technologies. In particular, some newly emerging classes of molecules used for these purposes have been described. Furthermore, some important experimental and theoretical issues associated with the chirality field have been addressed. This book consists of one review article and six research papers and is of interest for general chemistry readership, including graduate and post-graduate students, and for researchers specializing in the fields of chirality and stereochemistry
Research & information: general --- pillar[5]arene --- planar chirality --- chiral resolution --- racemization kinetics --- supramolecular chemistry --- self-induced diastereomeric anisochronism (SIDA) --- enantiomeric analysis --- molecular association --- NMR --- diffusion --- molecular chirality --- self-disproportionation of enantiomers (SDE) --- indole --- asymmetric synthesis --- organocatalysis --- transition-metal catalysis --- C-N bond formation --- enantioselective --- heterocycles --- porphyrinoids --- multinuclear complexes --- chiral ligands --- circular dichroism --- paramagnetic NMR --- magnetochemistry --- porphyrin --- guanidine --- host-guest binding --- chirality --- DFT --- TD-DFT simulation --- induced optical activity --- stereodynamic chirality probe --- exciton coupling --- circularly polarized luminescence --- sergeants-and-soldiers --- majority-rule --- polysilane --- polyfluorenevinylene --- polyfluorene --- mirror symmetry breaking --- parity violation
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Architectural firms --- Architecture --- Agence d'architecture --- Exhibitions --- History --- Exhibitions. --- Expositions --- Histoire --- 72.036 --- Frankrijk --- Parijs --- Paris --- architectuur --- twintigste eeuw --- Arène Olivier --- Edeikins christine --- Bapst Caroline --- Pantz Bruno --- Baudry Olivier --- Berthomieu Jean-Louis --- du Besset Pierre --- Biro Isabelle --- Bulze Pierre --- Borel Fréderic --- Bourdeau Michel --- Brenac Olivier --- Brunel Yann --- Brunet Jérôme --- Buezkowska Iwona --- Canal --- Chaslin Olivier --- Chavannes Patrick --- Cornu Vincen --- Decq Odile --- Desmoulins Bernard --- Dusapin Fabrice --- Fauconnet François --- Furet Cathérine --- Gazeau Philippe --- Geipel finn --- Hammoutène Franck --- Hubert Bruno J. --- Ibos Jean-Marc --- de Kosmi Brigit --- Lacoudre Jean-Baptiste --- Léonard Jean --- Mas Jean --- Naço --- Perrault Dominique --- Ripault Jacques --- Ruche François --- Schmit Jean-François --- Szban Michel --- Seurin Pascale --- Sire Elisabeth --- Sirvin Pascal --- Twintigste eeuw (architectuur) --- 20ste eeuw (architectuur) --- Hubert Bruno J --- Firms, Architectural --- Architects --- Business enterprises --- Architectes
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A growing interest has been devoted to the development of host systems for ionic and neutral species based on calixarenes. These cyclic oligomers show important host–guest properties, which has led to numerous applications in a broad range of fields, including organocatalysis, sensing, extraction and separation, and, more recently, biomedical applications. The relative ease of the functionalization of their upper and lower rims and the presence of a pre-organized cavity that is available in different sizes and conformations make calixarenes attractive building blocks for the construction of supramolecular assemblies. This book presents the most recent developments on the host–guest properties of calixarenes, as well as the new synthetic methods and applications.
Research & information: general --- thiosemicarbazone --- calix[4]arene --- metal complex --- X-ray structure --- antimicrobial --- anticancer --- copper --- supramolecular --- inclusion complex --- fluorescence --- sensor --- density functional theory --- calix[3]arenes --- metacyclophanes --- calixarene-analogous metacyclophanes --- inherent chirality --- host-guest chemistry --- dihomooxacalix[4]arenes --- naphthyl(thio)urea anion receptors --- alkylammonium hydrochlorides --- ditopic receptors --- chiral recognition --- NMR studies --- UV-Vis absorption studies --- fluorescence studies --- X-ray diffraction --- DFT calculations --- calixarene --- resorcinarene --- pillararene --- antibiotic --- fungicide --- biofilm inhibition --- calixarenes --- threading --- chirality --- barfate salts --- pseudorotaxane --- chiral axles --- chiral wheels. --- calixarene-like structure --- polyoxometalates --- nitronate --- crystal structure --- host–guest chemistry --- anion receptor --- anion --- sensors --- lanthanides --- UV–vis studies --- quantum yields --- lifetime measurements --- noncovalent synthesis --- hierarchical control --- calix[4]tubes --- metallo-porphyrins --- phthalimide derivatives --- conventional synthesis --- microwave irradiation --- ball milling --- NMR spectroscopy --- electronic absorption and fluorescence studies
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Thermoresponsive polymers, materials able to undergo sharp and often reversible phase separations in response to temperature stimuli, are introducing new paradigms in different fields, including medicine, advanced separations and oil and gas. In "Advances in Thermoresponsive Polymers", a clear picture of the frontiers reached in the understanding of the mechanistic behavior associated with temperature-induced phase separation, the influence of the polymer structure in regulating the macroscopic behavior of these materials and the latest applications for which thermoresponsive polymers show great potential is provided.
Technology: general issues --- Chemical engineering --- poly(N,N-diethylacrylamide) --- glycidyl methacrylate --- thermoresponsive copolymer --- α-chymotrypsin --- polymer-enzyme conjugate nanoparticle --- polymeric nanoparticles --- emulsion polymerization --- RAFT --- thermo-responsive polymers --- smart materials --- LCST --- phase diagram --- phase separation --- thermoresponsive star-shaped polymers --- poly-2-alkyl-2-oxazines and poly-2-alkyl-2-oxazolines --- aqueous solutions --- light scattering --- turbidimetry --- microcalorimetry --- aggregation --- dual-stimuli-responsive materials --- thin films --- out-of-equilibrium --- thermoresponsive --- oligo(ethylene glycol) --- OEGylated --- poly(amino acid) --- ring-opening polymerization --- post-polymerization modification --- Ugi reaction --- synthesis --- star-shaped macromolecules --- calix[n]arene --- block and gradient copolymers of poly-2-alkyl-2-oxazolines --- conformation --- thermoresponsibility --- self-organization --- poly-N-vinylcaprolactam --- thermoresponsive polymers --- polymer-protein conjugates --- controlled release --- temperature-sensitive polymers --- hydrogels --- stereocomplexation --- polylactic acid --- temperature/reduction --- self-recombination --- thermosensitive polymers --- enzyme complexation --- reversible inactivation --- UCST polymers --- stimuli-responsive polymers --- electronic paramagnetic resonance --- spin probe --- nitroxides --- coil to globule --- poly(L-lysine) --- N-isopropylacrylamide --- aza-Michael addition reaction --- thermo-responsive --- pH-responsive --- biodegradable polymer
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