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Showing 1 to 12 of 214 entries
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Transformations of diphenylphosphinothioic acid tertiary amides mediated by directed ortho metallation.

Organic & biomolecular chemistry

el Hajjouji H, Belmonte E, García-López J, Fernández I, Iglesias MJ, Roces L, García-Granda S, El Laghdach A, López Ortiz F.
PMID: 22733007
Org Biomol Chem. 2012 Aug 07;10(29):5647-58. doi: 10.1039/c2ob25395j. Epub 2012 Jun 25.

ortho-Lithiation of N,N-diisopropyl-P,P-diphenylphosphinothioic amide using n-BuLi in the presence of TMEDA in diethyl ether followed by electrophilic trapping is described as an efficient method for the synthesis of ortho-functionalised derivatives in high yields. The structural modification of the phosphinothioic...

Unsymmetrical 1,1-diborated multisubstituted sp(3)-carbons formed via a metal-free concerted-asynchronous mechanism.

Organic & biomolecular chemistry

Cuenca AB, Cid J, García-López D, Carbó JJ, Fernández E.
PMID: 26264986
Org Biomol Chem. 2015 Oct 07;13(37):9659-64. doi: 10.1039/c5ob01523e.

We have experimentally proved the unsymmetrical 1,1-diboration of diazo compounds, formed in situ from aldehydes and cyclic and non-cyclic ketones, in the absence of any transition metal complex. The heterolytic cleavage of the mixed diboron reagent, Bpin-Bdan, and the...

Synthesis and Photostability of Unimolecular Submersible Nanomachines: Toward Single-Molecule Tracking in Solution.

Organic letters

García-López V, Jeffet J, Kuwahara S, Martí AA, Ebenstein Y, Tour JM.
PMID: 27124281
Org Lett. 2016 May 20;18(10):2343-6. doi: 10.1021/acs.orglett.6b00506. Epub 2016 Apr 28.

The synthesis and photophysical properties of a series of photostable unimolecular submersible nanomachines (USNs) are reported as a first step toward the analysis of their trajectories in solution. The USNs have a light-driven rotatory motor for propulsion in solution...

Precision Measurement of the Helium Flux in Primary Cosmic Rays of Rigidities 1.9 GV to 3 TV with the Alpha Magnetic Spectrometer on the International Space Station.

Physical review letters

Aguilar M, Aisa D, Alpat B, Alvino A, Ambrosi G, Andeen K, Arruda L, Attig N, Azzarello P, Bachlechner A, Barao F, Barrau A, Barrin L, Bartoloni A, Basara L, Battarbee M, Battiston R, Bazo J, Becker U, Behlmann M, Beischer B, Berdugo J, Bertucci B, Bindi V, Bizzaglia S, Bizzarri M, Boella G, de Boer W, Bollweg K, Bonnivard V, Borgia B, Borsini S, Boschini MJ, Bourquin M, Burger J, Cadoux F, Cai XD, Capell M, Caroff S, Casaus J, Castellini G, Cernuda I, Cerreta D, Cervelli F, Chae MJ, Chang YH, Chen AI, Chen GM, Chen H, Chen HS, Cheng L, Chou HY, Choumilov E, Choutko V, Chung CH, Clark C, Clavero R, Coignet G, Consolandi C, Contin A, Corti C, Gil EC, Coste B, Creus W, Crispoltoni M, Cui Z, Dai YM, Delgado C, Della Torre S, Demirköz MB, Derome L, Di Falco S, Di Masso L, Dimiccoli F, Díaz C, von Doetinchem P, Donnini F, Duranti M, D'Urso D, Egorov A, Eline A, Eppling FJ, Eronen T, Fan YY, Farnesini L, Feng J, Fiandrini E, Fiasson A, Finch E, Fisher P, Formato V, Galaktionov Y, Gallucci G, García B, García-López R, Gargiulo C, Gast H, Gebauer I, Gervasi M, Ghelfi A, Giovacchini F, Goglov P, Gong J, Goy C, Grabski V, Grandi D, Graziani M, Guandalini C, Guerri I, Guo KH, Haas D, Habiby M, Haino S, Han KC, He ZH, Heil M, Hoffman J, Hsieh TH, Huang ZC, Huh C, Incagli M, Ionica M, Jang WY, Jinchi H, Kanishev K, Kim GN, Kim KS, Kirn T, Korkmaz MA, Kossakowski R, Kounina O, Kounine A, Koutsenko V, Krafczyk MS, La Vacca G, Laudi E, Laurenti G, Lazzizzera I, Lebedev A, Lee HT, Lee SC, Leluc C, Li HL, Li JQ, Li JQ, Li Q, Li Q, Li TX, Li W, Li Y, Li ZH, Li ZY, Lim S, Lin CH, Lipari P, Lippert T, Liu D, Liu H, Liu H, Lolli M, Lomtadze T, Lu MJ, Lu SQ, Lu YS, Luebelsmeyer K, Luo F, Luo JZ, Lv SS, Majka R, Mañá C, Marín J, Martin T, Martínez G, Masi N, Maurin D, Menchaca-Rocha A, Meng Q, Mo DC, Morescalchi L, Mott P, Müller M, Nelson T, Ni JQ, Nikonov N, Nozzoli F, Nunes P, Obermeier A, Oliva A, Orcinha M, Palmonari F, Palomares C, Paniccia M, Papi A, Pauluzzi M, Pedreschi E, Pensotti S, Pereira R, Picot-Clemente N, Pilo F, Piluso A, Pizzolotto C, Plyaskin V, Pohl M, Poireau V, Putze A, Quadrani L, Qi XM, Qin X, Qu ZY, Räihä T, Rancoita PG, Rapin D, Ricol JS, Rodríguez I, Rosier-Lees S, Rozhkov A, Rozza D, Sagdeev R, Sandweiss J, Saouter P, Schael S, Schmidt SM, von Dratzig AS, Schwering G, Scolieri G, Seo ES, Shan BS, Shan YH, Shi JY, Shi XY, Shi YM, Siedenburg T, Son D, Song JW, Spada F, Spinella F, Sun W, Sun WH, Tacconi M, Tang CP, Tang XW, Tang ZC, Tao L, Tescaro D, Ting SC, Ting SM, Tomassetti N, Torsti J, Türkoğlu C, Urban T, Vagelli V, Valente E, Vannini C, Valtonen E, Vaurynovich S, Vecchi M, Velasco M, Vialle JP, Vitale V, Vitillo S, Wang LQ, Wang NH, Wang QL, Wang RS, Wang X, Wang ZX, Weng ZL, Whitman K, Wienkenhöver J, Willenbrock M, Wu H, Wu X, Xia X, Xie M, Xie S, Xiong RQ, Xu NS, Xu W, Yan Q, Yang J, Yang M, Yang Y, Ye QH, Yi H, Yu YJ, Yu ZQ, Zeissler S, Zhang C, Zhang JH, Zhang MT, Zhang SD, Zhang SW, Zhang XB, Zhang Z, Zheng ZM, Zhuang HL, Zhukov V, Zichichi A, Zimmermann N, Zuccon P.
PMID: 26636836
Phys Rev Lett. 2015 Nov 20;115(21):211101. doi: 10.1103/PhysRevLett.115.211101. Epub 2015 Nov 17.

Knowledge of the precise rigidity dependence of the helium flux is important in understanding the origin, acceleration, and propagation of cosmic rays. A precise measurement of the helium flux in primary cosmic rays with rigidity (momentum/charge) from 1.9 GV...

Synchronization of chaotic systems with coexisting attractors.

Physical review letters

Pisarchik AN, Jaimes-Reátegui R, Villalobos-Salazar JR, García-López JH, Boccaletti S.
PMID: 16907245
Phys Rev Lett. 2006 Jun 23;96(24):244102. doi: 10.1103/PhysRevLett.96.244102. Epub 2006 Jun 21.

Synchronization of coupled oscillators exhibiting the coexistence of chaotic attractors is investigated, both numerically and experimentally. The route from the asynchronous motion to a completely synchronized state is characterized by the sequence of type-I and on-off intermittencies, intermittent phase...

[Is there a better equation for estimating glomerular filtration rate based on age and blood creatinine level?].

Nefrologia : publicacion oficial de la Sociedad Espanola Nefrologia

García López F, Barrio Lucia V.
PMID: 20221222
Nefrologia. 2009;29(6):33-5. doi: 10.3265/NEFROLOGIA.2009.29.S.E.noID.36.free.

No abstract available.

Ruthenium-catalyzed cascade C-H functionalization of phenylacetophenones.

Angewandte Chemie (International ed. in English)

Mehta VP, García-López JA, Greaney MF.
PMID: 24453063
Angew Chem Int Ed Engl. 2014 Feb 03;53(6):1529-33. doi: 10.1002/anie.201309114. Epub 2014 Jan 22.

Three orthogonal cascade CH functionalization processes are described, based on ruthenium-catalyzed CH alkenylation. 1-Indanones, indeno indenes, and indeno furanones were accessed through cascade pathways by using arylacetophenones as substrates under conditions of catalytic [{Ru(p-cymene)Cl2 }2 ] and stoichiometric Cu(OAc)2...

Determination of organophosphate flame retardants and plasticizers in sediment samples using microwave-assisted extraction and gas chromatography with inductively coupled plasma mass spectrometry.

Talanta

García-López M, Rodríguez I, Cela R, Kroening KK, Caruso JA.
PMID: 19576451
Talanta. 2009 Aug 15;79(3):824-9. doi: 10.1016/j.talanta.2009.05.006. Epub 2009 May 15.

A procedure for the determination of 10 organophosphates, used as flame retardants and plasticizers, in sediment samples is presented. Microwave-assisted extraction (MAE) and gas chromatography with inductively coupled plasma mass spectrometry (GC-ICP-MS) were used for sample preparation and analytes...

Study of the viral and microbial communities associated with Crohn's disease: a metagenomic approach.

Clinical and translational gastroenterology

Pérez-Brocal V, García-López R, Vázquez-Castellanos JF, Nos P, Beltrán B, Latorre A, Moya A.
PMID: 23760301
Clin Transl Gastroenterol. 2013 Jun 13;4:e36. doi: 10.1038/ctg.2013.9.

OBJECTIVES: This study aimed to analyze and compare the diversity and structure of the viral and microbial communities in fecal samples from a control group of healthy volunteers and from patients affected by Crohn's disease (CD).METHODS: Healthy adult controls...

Eukaryotic microorganisms in cold environments: examples from Pyrenean glaciers.

Frontiers in microbiology

García-Descalzo L, García-López E, Postigo M, Baquero F, Alcazar A, Cid C.
PMID: 23515855
Front Microbiol. 2013 Mar 19;4:55. doi: 10.3389/fmicb.2013.00055. eCollection 2013.

Little is known about the viability of eukaryotic microorganisms preserved in icy regions. Here we report on the diversity of microbial eukaryotes in ice samples derived from four Pyrenean glaciers. The species composition of eukaryotic communities in these glaciers...

Acute liver failure associated with levetiracetam and lacosamide combination treatment for unspecified epileptic disorder.

Case reports in emergency medicine

Gutiérrez-Grobe Y, Bahena-Gonzalez JA, Herrera-Gomar M, Mendoza-Diaz P, García-López S, González-Chon O.
PMID: 24027645
Case Rep Emerg Med. 2013;2013:634174. doi: 10.1155/2013/634174. Epub 2013 Aug 20.

Background and Aim. Levetiracetam is a second-generation antiepileptic drug. It is approved as an adjunctive treatment of partial onset seizures with or without secondary generalization. It is considered safe with less than 1% of patients with transient elevations of...

[Musculoskeletal manifestations in allogenic hematopoietic stem cell transplantation].

Reumatologia clinica

García-López A, Fernández-Delgado C, Hernández-Sánchez R, Uceda J, Parody R.
PMID: 21794245
Reumatol Clin. 2005 Aug;1(2):112-5. doi: 10.1016/S1699-258X(05)72723-6. Epub 2008 Dec 20.

INTRODUCTION: Few studies have examined musculoskeletal manifestations after allogenic hematopoietic stem cell transplantation (AHSCT).OBJECTIVE: To investigate the musculoskeletal symptoms observed after AHSCT for distinct hematological and non-hematological diseases.MATERIAL AND METHODS: We performed a retrospective, observational study through review of...

Showing 1 to 12 of 214 entries