Now showing items 1-20 of 15486

    • 1,7-Naphthodiyne: a new platform for the synthesis of novel, sterically congested PAHs 

      Pozo Míguez, Iago; Cobas Martínez, Agustín; Peña Gil, Diego; Guitián Rivera, Enrique; Pérez Meirás, María Dolores (Royal Society of Chemistry, 2016-03-17)
      The synthesis of an efficient precursor of the novel 1,7-naphthodiyne synthon is reported. Preliminary experiments demonstrate the usefulness of this platform for the synthesis of sterically congested polyarenes, such as ...
    • O 1.º ciclo do ensino básico: Os professores e a sua formação inicial em processo de supervisão 

      Martins, Rosa Manuela Faria (2016-02-05)
      O estudo que apresentamos incide, fundamentalmente, no desenvolvimento de uma prática reflexiva com vista ao desenvolvimento das competências profissionais durante o practicum. Analisa a relevância de um modelo de formação ...
    • 10,000 years of climate control over carbon accumulation in an Iberian bog (southwestern Europe) 

      Pontevedra Pombal, Francisco Javier; Castro Fernández, Daniel; Souto Souto, Martín; Fraga Vila, María Isabel; Blake, William H.; Blaauw, Maarten; López Sáez, José Antonio; Pérez Díaz, Sebastián; Valcárcel Díaz, Marcos Carmelo; García-Rodeja Gayoso, Eduardo (Elsevier, 2019)
      The northwest region of the Iberian Peninsula is home to a unique ecosystem of bogs, which are particularly sensitive to projected climate change. In this context, the rate of carbon (C) accumulation in Chao de Veiga Mol, ...
    • 100 años de la Biblioteca América de la Universidad de Santiago 

      Cagiao Vila, María Pilar; Rey Tristán, Eduardo (Consejo Superior de Investigaciones Científicas (CSIC), 2004)
    • 131 conceptos clave de educación social 

      Caballo Villar, María Belén; Candia Durán, Francisco Xosé; Caride Gómez, José Antonio; Meira Cartea, Pablo Ángel (Universidade de Santiago de Compostela. Servizo de Publicacións e Intercambio Científico, 1997)
      Definición en galego dos 131 conceptos máis importantes que se empregan na teoría e práctica da Educación Social. Os conceptos (ou expresións) ofrécense numerados, ordenados alfabeticamente e explicados en aproximadamente 20 liñas
    • 14N NMR spectroscopy study of binding interaction between sodium azide and hydrated fullerene 

      Chachibaia, Tamar; Martín Pastor, Manuel (MDPI, 2017)
      Our study is the first attempt to study the interaction between NaN3 and hydrated fullerenes C60 by means of a non-chemical reaction-based approach. The aim is to study deviations of signals obtained by 14N NMR spectroscopy ...
    • 1D to 2D Self Assembly of Cyclic Peptides 

      Insua López, Ignacio; Montenegro García, Javier (American Chemical Society, 2020)
      Despite recent developments in two-dimensional self-assembly, most supramolecular 2D materials are assembled by tedious methodologies, with complex surface chemistry and small sizes. We here report d/l-alternating cyclic ...
    • (1RS,4RS,5RS)-Methyl 2-(3,5-di­nitro­benzo­yl)-2-oxa-3-aza­bi­cyclo­[3.3.0]oct-7-ene-4-carboxyl­ate 

      Sousa, Carlos A.D.; Rodríguez Borges, José E.; Vale, M. Luísa C.; García Mera, Xerardo Xusto (International Union of Crystallography, 2009)
      In organic synthesis, the usual techniques as NMR, mass or infra-red spectrometry and elemental analysis are often not enough for the unequivocally determination of a structure of a compound. When it is possible to ...
    • [2+1] Cycloaddition of Catalytic Ruthenium Vinyl Carbenes: A Stereoselective Controlled Access to (Z)- and (E)-Vinyl Epoxypyrrolidines 

      Padín Santos, Damián; Cambeiro Cambeiro, Fermín; Fañanás Mastral, Martín; Varela Carrete, Jesús Ángel; Saá Rodríguez, Carlos (American Chemical Society, 2016)
      Aza-alkynals undergo a cyclization reaction with diazo compounds in the presence of catalytic amounts of Cp*RuCl(cod) to afford vinyl epoxypyrrolidines, valuable building blocks for the synthesis of biologically active ...
    • A 2-transcript host cell signature distinguishes viral from bacterial diarrhea and it is influenced by the severity of symptoms 

      Barral Arca, Ruth; Pardo Seco, Jacobo José; Martinón Torres, Federico; Salas Ellacuriaga, Antonio (Nature Publishing Group, 2018)
      Recently, a biomarker signature consisting of 2-transcript host RNAs was proposed for discriminating bacterial from viral infections in febrile children. We evaluated the performance of this signature in a different disease ...
    • 20 Minutos: tres productos y un modelo de redacción 

      Bellón Rodríguez, Ana (2013-03-12)
      La tesis profundiza en el conocimiento de la prensa gratuita y de los modelos de redacción tomando como objeto de estudio el Grupo 20 Minutos con sus tres productos informativos: el diario gratuito en papel 20 minutos, la ...
    • 2000-2017: años dorados y oscuros para la prensa de distribución gratuita en España 

      Bellón Rodríguez, Ana (Universidad Nacional de La Plata, 2018)
      Los diarios de distribución gratuita, información general y ámbito nacional se convirtieron en España en un fenómeno en el tránsito del siglo XX al XXI. Ese fenómeno, ahora, ha quedado reducido a la mínima expresión. Se ...
    • 2019 update of the WSES guidelines for management of Clostridioides (Clostridium) difficile infection in surgical patients 

      Sartelli, Massimo; McFarland, Lynne V.; Khanna, Sahil; Furuya Kanamori, Luis; Abuzeid, Nadir; Abu-Zizan, Fikri M.; Ansaloni, Luca; Agustin, Goran; Bala, Miklosh; Ben-Ishay, Offir; Biffl, Walter L.; Brecher, Stephen M.; Camacho Ortiz, Adrián; Caínzos Fernández, Miguel Ángel; Chan, Shirley; Cherry-Bukowiec, Jill R.; Clanton, Jesse; Coccolini, Federico; Cocuz, María E.; Coimbra, Raúl; Cortese, Francesco; Cui, Yunfeng; Czepiel, Jacek; Demetrashvili, Zaza; Di Carlo, Isidoro; Di Saverio, Salomone; Dumitru, Irina M.; Eckmann, Christian; Eiland, Edward H.; Forrester, Joseph D.; Fraga, Gustavo P.; Frossard, Jean L.; Fry, Donald E.; Galeiras, Rita; Ghnnam, Wagih; Gomes, Carlos A.; Griffiths, Ewen A.; Guirao, Xavier; Ahmed, Mohamed H.; Herzog, Torsten; Kim, Jae II; Iqbal, Tariq; Isik, Arda; Itani, Kamal M.F.; Labricciosa, Francesco M.; Lee, Yeong Y.; Juang, Paul; Karamarkovic, Aleksandar; Kim, Peter K.; Kluger, Yoram; Leppaniemi, Ari; Lohsiriwat, Varut; Machain, Gustavo M.; Marwah, Sanjay; Mazuski, John E.; Metan, Gokhan; Moore, Ernest E.; Moore, Frederick A.; Ordoñez, Carlos A.; Pagani, Leonardo; Petrosillo, Nicola; Portela, Francisco; Rasa, Kemal; Rems, Miran; Sakakushev, Boris E.; Segovia-Lohse, Helmut; Sganga, Gabriele; Shelat, Vishal G.; Spigaglia, Patrizia; Tattevin, Pierre; Tranà, Cristian; Urbánek, Libor; Ulrych, Jan; Viale, Pierluigi; Catena, Fausto; Di Bella, Stefano (BMC, 2019)
      In the last three decades, Clostridium difficile infection (CDI) has increased in incidence and severity in many countries worldwide. The increase in CDI incidence has been particularly apparent among surgical patients. ...
    • 25 th Anniversary of Gareth Evans' Death : Introduction 

      Pinedo, Manuel de; Acero Fernández, Juan José (Universidade de Santiago de Compostela. Servizo de Publicacións e Intercambio Científico, 2004-01)
    • 26,26,26,27,27,27-Hexadeuterated-1,25-Dihydroxyvitamin D3 (1,25D-d6) As Adjuvant of Chemotherapy in Breast Cancer Cell Lines 

      Seoane Ruzo, Samuel; Álvarez Bermúdez, María José; Sendón Lago, Juan José; Martínez Ordóñez, Anxo; Abdul-Hadi, Soraya; Maestro Saavedra, Miguel Anxo; Mouriño Mosquera, Antonio; Pérez Fernández, Román (MDPI, 2013)
      It has been demonstrated that 1,25-dihydroxyvitamin D3 (1,25D) and some of its analogues have antitumor activity. 1,25D labeled with deuterium (26,26,26,27,27,27-hexadeuterated 1a,25-dihydroxyvitamin D3, or 1,25D-d6) is ...
    • 2ndIMIL. 2nd Iberian Meeting on Ionic Liquids Book of Abstracts. Book of Abstracts, Santiago de Compostela-A Coruña July 20-22, 2011 

      Varela, Luis M. (ed.); Cabeza, Oscar (ed.); Carrete, Jesús (ed.); Méndez-Morales, Trinidad (ed.) (2014-05-06)
      The program for 2nd IMIL includes 28 oral and 58 poster presentations. Included among the oral presentations are an opening lecture and four invited plenary lectures regarding the different topics to which the several ...
    • 3(aril)-2-sulfanilpropenoatos de plata y oro con potencial actividad farmacológica 

      Barreiro Magdaleno, Elena (Universidade de Santiago de Compostela. Servizo de Publicacións e Intercambio Científico, 2007)
    • 3-O-Benzyl-6-O-benzoyl-1,2-Oisopropilidene-5-C-nitromethyl-a-Dglucofuranose 

      Pampín Casal, María Begoña; Valencia Matarranz, Laura; Estévez Cabanas, Juan Carlos; Estévez Cabanas, Ramón José (International Union of Crystallography, 2008)
      The title compound, C24H27NO9, is one of the epimers of the Henry reaction of 3-O-benzyl-6-O-benzoyl-2-O-isopropyl­idene-a-D-glucofuran-5-one with nitro­methane. The conformation of the five membered rings is as expected ...
    • 3D evaluation of mandibular skeletal changes in juvenile arthritis patients treated with a distraction splint: A retrospective follow-up 

      Otero González, María Florinda; Pedersen, Thomas Klit; Dalstra, Michel; Herlin, Troels; Verna, Carlalberta (E.H Angle Education and Research Foundation, 2016)
      Objective:  To evaluate three-dimensional (3D) condylar and mandibular growth in patients with juvenile idiopathic arthritis (JIA) with unilateral temporomandibular joint involvement treated with a distraction splint. Materials ...





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