“…Upon treatment of the aldehyde-containing styrenes bearing (o-hydroxyl)aryl unit with commonly available fluoroarenes in the presence of chiral peptide-phosphonium salts, the S(N)Ar reaction via an exquisite bridged biaryl lactol intermediate undergoes smoothly to furnish a series of axially chiral aldehyde-containing styrenes decorated with various functionalities and bioactive fragments in high stereoselectivities (up to >99% ee) and complete E/Z selectivities. …”
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“…The double glycosyl phosphodiester was assembled by triazolyl-tris-(pyrrolidinyl)phosphonium-assisted coupling of the β-l-Ara4N H-phosphonate to α-lactol of β(1→6) diglucosamine, pentaacylated with (R)-(3)-acyloxyacyl- and Alloc-protected (R)-(3)-hydroxyacyl residues. …”
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“…The misuse was assessed by specific tests: Fagerström test for tobacco smoking, Cannabis Abuse Screening Test (CAST) and DETA (Diminuer, Entourage, Trop, Alcool) test for alcohol. RESULTS: The prevalence of consumption was 36.6% for smoking tobacco, 18.4% for cannabis, and 10.5% for alcohol. …”
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“…Entretanto, recentemente, vários outros fatores de risco estão sendo implicados no aumento do número de casos de fibrilação atrial, tais como sedentarismo, obesidade, anormalidades do sono, tabagismo e uso excessivo de álcool. Além disso, as mudanças na qualidade de vida apontam para uma redução na recorrência de fibrilação atrial, tornando-se uma nova estratégia para o tratamento de excelência dessa arritmia cardíaca. …”
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“…Specifically, diverse PAD-prepared magnetic material thin films such as ZnO, Ga(2)O(3), SrRuO(3), LaCoO(3), LaMnO(3), Y(3)Fe(5)O(12), MoS(2), MoSe(2), and ReS(2) thin films have been grown, in which thickness-dependent, strain-modulated, doping-mediated, and/or morphology-dependent room-temperature ferromagnetism (RTFM) have been explored. …”
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“…The α,α-(1↔1) linkage was attained by the glycosylation of 2-N-carbamate-protected α-GlcN-lactol with N-phenyl-trifluoroacetimidate of 2-O-methylated mannose. …”
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“…The catalytic activity was studied for the as-prepared and prereduced LSC and compared with the undoped LaCoO(3−δ) (LCO) at several feed gas compositions. …”
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“…Here we demonstrate a facile method to engineer the e(g) filling of perovskite cobaltite LaCoO(3) for improving the oxygen evolution reaction activity. …”
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“…The present analysis of electronic characteristics of B-site substituted LaCoO(3) derivatives via in situ X-ray absorption spectroscopy (XAS) establishes correlations of electronic parameters with reaction rates: TM t(2g) and e(g) orbital occupancy yield volcano-type or non-linear correlations with NO oxidation, CO oxidation and N(2)O decomposition rates. …”
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“…Compounds 1 and 2, two new decaoxygenated limonoids with a C-19/29 lactol bridge and heptaoxygenated substituents at C-1, C-2, C-3, C-7, C-11, C-17, and C-30, represent the second example of limonoids in the Euphorbiaceae family. …”
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“…We show that alternately stacking perovskite La(2/3)Sr(1/3)MnO(3) and brownmillerite LaCoO(2.5) causes a strong interface reconstruction due to symmetry discontinuity at interface: neighboring MnO(6) octahedra and CoO(4) tetrahedra at the perovskite/brownmillerite interface cooperatively relax in a manner that is unavailable for perovskite/perovskite interface, leading to distinct orbital reconstructions and thus the perpendicular magnetic anisotropy. …”
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“…Owing to its extraordinary high activity for catalysing the oxygen exchange reaction, strontium doped LaCoO(3) (LSC) is one of the most promising materials for solid oxide fuel cell (SOFC) cathodes. …”
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“…Microkinetics simulations show that Pd-doped LaCoO(3) is the most active catalyst for low-temperature CO oxidation. …”
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“…Les autres facteurs de risque cardio-vasculaire retrouvés étaient: sédentarité (82% vs50% chez les non obèses), hypertension artérielle (54,8% vs 39,2%), alcool (50,9% vs 43,9%), dyslipidémie (34,5% vs 20%), diabète (30,9% vs 10,7%) et tabac (14,1% vs 20,3%). …”
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“…It has had to respond quickly to the withdrawal of various high-profile drugs like Vioxx (rofecoxib) and Baycol (cerivastatin) from other markets. Together with China's Ministry of Health, the SFDA has faced several unique drug safety events. …”
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“…Na linha de base, foram coletadas variáveis antropométricas, dosagens sanguíneas de glicose e lipídeos, pressão arterial e variáveis de estilo de vida (tabagismo, consumo de álcool e atividade física). A escala Bayer de Atividades da Vida Diária foi aplicada aos cuidadores dos idosos. …”
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“…METHODS: We systematically searched websites and materials of AI CSR organizations (e.g., IARD, Drinkaware, Drinkwise, Éduc'alcool); examples were coded by independent raters and categorized for further analysis. …”
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“…Compound 2 and other SMAIs exist in aqueous mixtures as stable δ-lactols, and apparent catalysis by the cysteine protease cruzain, the major cysteine protease of Trypanosoma cruzi, results in the opening of the lactol ring to afford the aldehydes which then form reversible thiohemiacetals with the enzyme. …”
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“…MÉTODOS: O local do estudo Serviço de Atenção em Álcool e Drogas - SARAD, é o primeiro hospital publico no interior do estado de Estado de São Paulo, destinado ao tratamento da desintoxicação, a remissão de sintomas agudos e apoio a ressocialização em curto período de internação. …”
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“…Dentre os vícios, etilismo foi o mais frequente, com 8.8% relatando aumento do consumo de álcool durante a pandemia. Dezenove pacientes foram diagnosticados com Covid -19 (6,4%) e, desses, 7 (2,4%) necessitaram internação. …”
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