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Now showing items 6147-6166 of 37862
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Chiral gold(I) vs chiral silver complexes as catalysts for the enantioselective synthesis of the second generation GSK-hepatitis C virus inhibitor
Martín Rodríguez, María; Nájera, Carmen; Sansano, José M.; De Cózar Ruano, Abel; Cossío Mora, Fernando Pedro
(Beilstein Institut, 2011-07)
The synthesis of a GSK 2(nd) generation inhibitor of the hepatitis C virus, by enantioselective 1,3-dipolar cycloaddition between a leucine derived iminoester and tert-butyl acrylate, was studied. The comparison between ... -
Chiral self-recognition in a bispericyclic cyclodimerisation reaction of 1-azadienes
López Francés, Adrián; ; Serna Burgos, Zuriñe ; De los Santos Ruiz, Jesús Manuel ; ; Vicario Hernando, Javier (RSC, 2023-10)
Hermaphroditism of molecules: as in nature some species behave as male or female depending on the environment, herein we report a bispericyclic dimerisation of cyclic 1-azadienes where a molecule can behave as either diene ... -
Chiral torsional effects in anomalous fluids in thermal equilibrium
Mañes Palacios, Juan Luis; Valle Basagoiti, Manuel Ángel; Vázquez Mozo, Miguel (Scuola Internazionale Superiore di Studi Avanzati (SISSA) ; Springer Verlag, 2021-05-24)
[EN] Using the similarity between spacetime torsion and axial gauge couplings, we study torsional contributions to the equilibrium partition function in a stationary background. In the case of a charged fluid minimally ... -
Chiral-at-metal Iridium(III) Complexes Containing Dithienylethene-Based Photoswitchable Ligands
(2022-03-18)El objetivo principal de este proyecto de investigación es el desarrollo de nuevos complejos organometálicos fotosensibles basados en ligandos DTE para la síntesis de compuestos quirales en el (chiral-at-metal), mostrando ... -
Chitin Nanofibrils from Fungi for Hierarchical Gel Polymer Electrolytes for Transient Zinc-Ion Batteries with Stable Zn Electrodeposition
; ; ; Lizundia Fernández, Erlantz (Wiley, 2023-11)
Rechargeable batteries play an integral role toward carbon neutrality. Environmentally sustainable batteries should consider the trade-offs between material renewability, processability, thermo-mechanical and electrochemical ... -
Chitosan Films Incorporated with Exopolysaccharides from Deep Seawater Alteromonas sp.
Zarandona Rodríguez, Iratxe; Estupiñán, Mónica; Pérez, Carla; Alonso Sáez, Laura; Guerrero Manso, Pedro Manuel ; De la Caba Ciriza, María Coro (MDPI, 2020-08-27)
Two Alteromonas sp. strains isolated from deep seawater were grown to promote the production of exopolysaccharides (EPS, E611 and E805), which were incorporated into chitosan solutions to develop films. The combination of ... -
Chitosan-based nanoscale systems for doxorubicin delivery: Exploring biomedical application in cancer therapy
(Wiley, 2023-01)Green chemistry has been a growing multidisciplinary field in recent years showing great promise in biomedical applications, especially for cancer therapy. Chitosan (CS) is an abundant biopolymer derived from chitin and ... -
Chitosan-Coated Alginate Microcapsules of a Full-Spectrum Cannabis Extract: Characterization, Long-Term Stability and In Vitro Bioaccessibility
; ; ; Aizpurua Olaizola, Oier; Usobiaga Epelde, Aresatz (MDPI, 2023-03-07)
Cannabinoids present in Cannabis sativa are increasingly used in medicine due to their therapeutic potential. Moreover, the synergistic interaction between different cannabinoids and other plant constituents has led to the ... -
CHO/LY-B Cell Growth under Limiting Sphingolipid Supply: Correlation between Lipid Composition and Biophysical Properties of Sphingolipid-Restricted Cell Membranes
Gutiérrez Monasterio, Bingen; Jiménez Rojo, Noemi; García Arribas, Aritz ; Riezman, Howard; Goñi Urcelay, Félix María ; Alonso Izquierdo, Alicia (Wiley, 2021-06)
Sphingolipids (SL) are ubiquitous in mammalian cell membranes, yet there is little data on the behavior of cells under SL- restriction conditions. LY- B cells derive from a CHO linein whichserine palmitoyl transferase ... -
Choice experiment study on the willingness to pay to improve
Abdullah, Sabah; Mariel Chladkova, Petr (2009-06)
Modern forms of energy are an important vehicle towards poverty alleviation in rural areas of developing countries. Most developing countries’ households heavily rely on wood fuel which impact their health and social–economic ... -
Choice of Flexible Production Technologies Under Strategic Delegation
; Olaizola Ortega, María Norma (2004-09)
This work analyzes a managerial delegation model in which firms can choose between a flexible production technology which allows them to produce two different products and a dedicated production technology which limits ... -
Choice of Product Variety for the Durable Goods Monopolist
Casado Izaga, Francisco Javier; (1999-01)
This paper analyzes the strategic choice of variety by a monopolist seller of a durable good as a means to mitigate his commitment problem. The monopolist chooses his product variety with a goal of ensuring that a strong ... -
Choice under Risk : Theory and Applications
Usategui Díaz de Otalora, José María (Fundamentos del Análisis Económico II/Ekonomia Analisiaren Oinarriak II, UPV/EHU, 2009)
Presentar la teoría económica de la caracterización del riesgo y la modelización de las respuestas al riesgo de los agentes económicos. El documento se completa con varias aplicaciones de la teoría económica de la decisión ... -
Cholangiocarcinoma 2020: the next horizon in mechanisms and management
Bañales Asurmendi, Jesús María; ; ; ; ; ; ; ; Andersen, Jesper B.; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; (Springer Nature, 2020-06-30)
[EN] Cholangiocarcinoma (CCA) includes a cluster of highly heterogeneous biliary malignant tumours that can arise at any point of the biliary tree. Their incidence is increasing globally, currently accounting for ~15% ... -
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Cholangiocarcinoma landscape in Europe: diagnostic, prognostic and therapeutic insights from the ENSCCA Registry
(2022-06-17)El colangiocarcinoma (CCA) es un cáncer biliar raro y heterogéneo, con una incidencia y mortalidad creciente. Este estudio investiga el curso natural de CCA y sus subtipos en una cohorte paneuropea. El estudio incluyó 2.234 ... -
Cholangiocarcinoma landscape in Europe: Diagnostic, prognostic and therapeutic insights from the ENSCCA Registry
; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; Andersen, Jesper B.; ; ; Bujanda Fernández de Pierola, Luis; ; ; ; Bañales Asurmendi, Jesús María (Elsevier, 2022-05)
Background & Aims: Cholangiocarcinoma (CCA) is a rare and heterogeneous biliary cancer, whose incidence and related mortality is increasing. This study investigates the clinical course of CCA and subtypes (intrahepatic ... -
Cholesterol and Alzheimer’s Disease Risk: A Meta-Meta-Analysis
Sáiz Vázquez, Olalla; Puente Martínez, Alicia; Ubillos Landa, Silvia; Pacheco Bonrostro, Joaquín; (MDPI, 2020-06-18)
Background: Alzheimer’s disease (AD) is the most common subtype of dementia. In the last ten years, the relationship between cholesterol and AD has been investigated. Evidence suggests that cholesterol is associated with ... -
Cholesterol Efflux Efficiency of Reconstituted HDL Is Affected by Nanoparticle Lipid Composition
(MDPI, 2020-09-23)Cardiovascular disease (CVD), the leading cause of mortality worldwide is primarily caused by atherosclerosis, which is promoted by the accumulation of low-density lipoproteins into the intima of large arteries. Multiple ... -
Cholesterol in the Viral Membrane is a Molecular Switch Governing HIV-1 Env Clustering
(Wiley, 2021-02-21)HIV-1 entry requires the redistribution of envelope glycoproteins (Env) into a cluster and the presence of cholesterol (chol) in the viral membrane. However, the molecular mechanisms underlying the specific role of chol ...