Materials Literature
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Les « cell penetrating peptides » (CPPs) sont des vecteurs peptidiques capables de délivrer diverses molécules (acides nucléiques, protéines, peptides, petites molécules, etc.) à l'intérieur des cellules de mammifères. Notre laboratoire a élaboré le vecteur amphipatique secondaire CADY capable de transporter, indépend…
Ce travail de thèse a pour but d'améliorer la précision de mesure de la dosimétrie basée sur le transducteur en Nitrure de Gallium (GaN) et de développer son application en radiothérapie. L'étude comprend des phases de modélisation, de simulation et de caractérisation de cette réponse pour la radiothérapie externe et…
Le groupe Montupet est un spécialiste de la conception et de la production de pièces de fonderie en aluminium usinées pour l’automobile. Les moules métalliques utilisés pour la réalisation de culasses automobiles en aluminium sont protégés par un revêtement appelé le poteyage. La principale fonction du revêtement de p…
International audience
International audience
Chapter 6 discusses the social welfare strand of drug policy discourse and the technology of welfarisation. Welfarisation constructs individuals or groups as needing social support or constitutes them as unworthy of it. How female drug users are targeted for welfarisation or ‘soft-policing’ through formal and informal…
International audience
Adoption of automated heat detection technologies is increasingly popular in the dairy industry. Generally speaking, farmers invest in only one technology on the assumption that this system will find most, if not all, cows in heat. It is, however, known that these technologies do not find all cows in heat. It has been…
Membrane filtration is a mechanical filtration technique which uses an absolute barrier to the passage of particulate material as any technology currently available in water treatment. The term “membrane” covers a wide range of processes, including those used for gas/gas, gas/liquid, liquid/liquid, gas/solid, and liqu…
Carbon nanotubes (CNTs) were first observed by Iijima, almost two decades ago,[1] and since then, extensive work has been carried out to characterize their properties [2-4]. A wide range of characteristic parameters has been reported for carbon nanotube nanocomposites. There are contradictory reports that show the inf…
Previously [1, 2] the models of nanoreactors in which carbon-or metal-containing nanostructures can be obtained were considered. The synthesis takes place due to the redox reaction between metal-containing substances and nanoreactor walls which are the macromolecules of polymer matrix with functional groups participat…
The amounts of anthropogenic carbon dioxide (CO2) in the atmosphere have been raised dramatically, mainly due to the combustion of different carbonaceous materials used in energy production, transport and other important industries such as cement production, iron and steelmaking. To solve or at least mitigate this env…
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading chemistry journals. The following PDF file contains a complete ChemInform issue, thus enabling easy electronic browsing further facilitated by electronic bookmarks.
Many commercial product makers apply flame retardant chemicals to adhere to industry standards. Popular products such as furniture, baby products, and construction materials have received the majority of scientific research and public interest; however, manufacturers of camping tents and equipment must also apply flam…
Chemistry in nanoreactors has been rapidly developed during the last few years. At present, the term “nanoreactor” is regarded in a wider implication. As for the modern definition, the term “nanoreactor” may include the defective regions of metal salt polycrystals, interface regions in substances with lamellar structu…
Wirt-Gast-Komplexe In ihrer Zuschrift auf S. 6834 ff. schildern P. Fischer et al. die Synthese von dynamischen Wirt-Gast-Einschlusskomplexen, die aus metallischen Nanopartikeln in Oxid-Nanokörbchen bestehen, über reaktive doppelte Janus-Nanopartikel.
In many cases polymer construction materials are a good alternative to metals and reinforced concrete. Still, it is known that the majority of such materials are combustible. That is why implementation of the materials to the building industry is associated with solving a range of engineering problems; one of them is…
Abstract Review: 225 refs.
Corn stover is abundantly available in the Midwest of USA and can be an excellent feedstock for biofuel production because of its lower lignin content compared to woody biomass. The commercial viability of biorefineries based on corn stover has been burdened by the use of expensive enzymes needed to hydrolyze the biom…
In the current chapter, a hyperbranched, functional, water-soluble and amine-terminated polymer is synthesized by melt-polycondensation reaction of methyl acrylate and diethylene triamine. The polymer is then characterized by FTIR spectroscopy. The color characteristics of the dyed samples are evaluated using CIELAB m…