Due to the rising global environment protection awareness, recycling strategies that comply with the circular economy principles are needed. Polyesters are among the most used materials in the textile industry; therefore, achieving a complete poly(ethylene terephthalate) (PET) hydrolysis in an environmentally friendly way is a current challenge. In this work, a chemo-enzymatic treatment was dev...

Devenu roi d’armes de Philippe le Bon sous nom Toison d’or, Jean Lefevre Saint-Remy (ca 1398-1468) est l’auteur d’un ouvrage inacheve qui constitue cœur cette monographie d’Alexandre Grosjean, issue d’une these doctorat soutenue en 2014. Le « cœur » justement, parce qu’A.G., loin se limiter a analyser les motivations, contenu, l’organisation, des Memoires, encadre dans une epoque, un milieu, hi...

We derive in this work a local nonlinear small-gain theorem in the framework of input-to-state stability for discrete time systems. Our primary objective is to show that, as in the continuous-time context, these discrete-time nonlinear small-gain theorems are very effective in stability analysis and synthesis for various classes of discrete-time control systems. Two converse Lyapunov theorems f...

nloaded s perspective on Boyd et al. (beginning on page 1398 in this issue of the journal) discusses recent hed research examining the interplay between social stress and breast cancer. Cross-disciplinary s using genetically defined mouse models and established neonatal and peripubertal paradigms ial stress are illuminating biological programming by diverse early-life experiences for the risk o...

EEn el presente artículo se edita y analiza una carta enviada por un embajador castellano en III Concilio de París, desconocida hasta ahora la historiografía castellana. Es raro ejemplo conservado a su monarca, con lo que tiene especial relevancia las noticias transmite. Por medio ella contexto, participación postura castellana reunión del clero francés, así como Cisma. Eso ha permitido deshace...

We report the results of our spectroscopic observations (3600–5900 Å, R ≃ 16 000 and 5750–8750 Å, R ≃ 11 000) of three southern emission-line B–type stars associated with IRAS sources, HD 85567, Hen 3–140, and Hen 3–1398, whose nature and evolutionary state are not well-established yet. We also obtained new multicolour photometry of HD 85567 (UBV (RI)cJHKL) and Hen 3–140 (JHKLM). A large near-I...