Search Results - (Author, Cooperation:J. Molina)

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  1. 1
    Staff View
    Publication Date:
    2018-04-04
    Publisher:
    The American Association for Cancer Research (AACR)
    Print ISSN:
    1078-0432
    Electronic ISSN:
    1557-3265
    Topics:
    Medicine
    Published by:
    http://www.aacr.org/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    Molina, J. Molina ; Espinosa, M. Rodríguez
    Springer
    Published 1994
    Staff View
    ISSN:
    1572-9001
    Keywords:
    Molecular mechanics ; molecular orbital ; SAR ; molecular modeling ; antiviral activity
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Chemistry and Pharmacology
    Notes:
    Abstract Molecular mechanics (MM) calculations have been performed on the title compounds. For the MM minimum energy conformation obtained by conformational analysis, molecular orbital (MO) calculations (MNDO and AM1) have also been performed. The geometries obtained have been compared with the experimental ones extracted from the Cambridge Structural Database (CSD). A qualitative structure-activity relationship has been pointed out based on the electrostatic potentials calculated at different positions on the electronic surface.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF02262836

    Articles: DFG German National Licenses
  3. 3
    Koga, T. ; Matsuyama, H. ; Molina, J. Molina ; Dehesa, J.S.
    Springer
    Published 1999
    Staff View
    ISSN:
    1434-6079
    Keywords:
    PACS. 32.10.+z Theory of electronic structure, electronic transitions, and chemical binding - 31.15.-p Calculations and mathematical techniques in atomic and molecular physics
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Notes:
    Abstract: Electron-pair intracule (relative motion) and extracule (center-of-mass motion) densities are studied in both position and momentum spaces for the 1 P and 3 P terms of the group 2 atoms Be (atomic number Z =4), Mg (Z =12), Ca (Z =20), Sr (Z =38), Ba (Z =56), and Ra (Z =88). In position space, the 1 P - 3 P difference in the intracule densities shows that the probability of a small interelectronic distance is larger in the triplet for all the six atoms, as reported for the lightest Be atom in the literature. The position-space extracule density clarifies that the triplet electrons are more likely to be at opposite positions with respect to the nucleus than the singlet electrons for all the atoms. In momentum space, the singlet generally has a larger probability of a small relative momentum between two electrons as a naïve manifestation of the Fermi hole in the triplet. The extracule density in momentum space shows that the 1 P term has a distribution larger in a large center-of-mass momentum region than the 3 P term.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/s100530050342

    Articles: DFG German National Licenses
  4. 4
    Staff View
    Publication Date:
    2018-06-14
    Publisher:
    American Physical Society (APS)
    Print ISSN:
    1539-3755
    Electronic ISSN:
    1550-2376
    Topics:
    Physics
    Keywords:
    Colloids, Complex Fluids, and Active Matter
    Published by:
    http://www.aps.org/

    Latest Papers from Table of Contents or Articles in Press
  5. 5
    Staff View
    Publication Date:
    2018-01-28
    Publisher:
    Wiley-Blackwell
    Print ISSN:
    0002-7820
    Electronic ISSN:
    1551-2916
    Topics:
    Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Published by:
    http://www.wiley.com/wiley-blackwell

    Latest Papers from Table of Contents or Articles in Press
  6. 6
    Staff View
    Publication Date:
    2018-09-15
    Publisher:
    The American Association for Cancer Research (AACR)
    Print ISSN:
    1078-0432
    Electronic ISSN:
    1557-3265
    Topics:
    Medicine
    Published by:
    http://www.aacr.org/

    Latest Papers from Table of Contents or Articles in Press
  7. 7
    Staff View
    Publication Date:
    2018-03-14
    Publisher:
    BioMed Central
    Electronic ISSN:
    1471-2407
    Topics:
    Medicine
    Published by:
    http://www.biomedcentral.com/

    Latest Papers from Table of Contents or Articles in Press
  8. 8
    J. K. Shoemaker ; D. P. Schrag ; M. J. Molina ; V. Ramanathan
    American Association for the Advancement of Science (AAAS)
    Published 2013
    Staff View
    Publication Date:
    2013-12-18
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    *Climate Change ; *Environmental Policy ; Environmental Pollutants/*standards ; Fluorocarbons/standards ; Methane/standards ; Ozone/standards ; Soot/standards ; Time Factors
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  9. 9
    R. J. Cicerone ; M. J. Molina ; D. R. Blake
    American Association for the Advancement of Science (AAAS)
    Published 2012
    Staff View
    Publication Date:
    2012-04-14
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  10. 10
    I. Lazaridis ; N. Patterson ; A. Mittnik ; G. Renaud ; S. Mallick ; K. Kirsanow ; P. H. Sudmant ; J. G. Schraiber ; S. Castellano ; M. Lipson ; B. Berger ; C. Economou ; R. Bollongino ; Q. Fu ; K. I. Bos ; S. Nordenfelt ; H. Li ; C. de Filippo ; K. Prufer ; S. Sawyer ; C. Posth ; W. Haak ; F. Hallgren ; E. Fornander ; N. Rohland ; D. Delsate ; M. Francken ; J. M. Guinet ; J. Wahl ; G. Ayodo ; H. A. Babiker ; G. Bailliet ; E. Balanovska ; O. Balanovsky ; R. Barrantes ; G. Bedoya ; H. Ben-Ami ; J. Bene ; F. Berrada ; C. M. Bravi ; F. Brisighelli ; G. B. Busby ; F. Cali ; M. Churnosov ; D. E. Cole ; D. Corach ; L. Damba ; G. van Driem ; S. Dryomov ; J. M. Dugoujon ; S. A. Fedorova ; I. Gallego Romero ; M. Gubina ; M. Hammer ; B. M. Henn ; T. Hervig ; U. Hodoglugil ; A. R. Jha ; S. Karachanak-Yankova ; R. Khusainova ; E. Khusnutdinova ; R. Kittles ; T. Kivisild ; W. Klitz ; V. Kucinskas ; A. Kushniarevich ; L. Laredj ; S. Litvinov ; T. Loukidis ; R. W. Mahley ; B. Melegh ; E. Metspalu ; J. Molina ; J. Mountain ; K. Nakkalajarvi ; D. Nesheva ; T. Nyambo ; L. Osipova ; J. Parik ; F. Platonov ; O. Posukh ; V. Romano ; F. Rothhammer ; I. Rudan ; R. Ruizbakiev ; H. Sahakyan ; A. Sajantila ; A. Salas ; E. B. Starikovskaya ; A. Tarekegn ; D. Toncheva ; S. Turdikulova ; I. Uktveryte ; O. Utevska ; R. Vasquez ; M. Villena ; M. Voevoda ; C. A. Winkler ; L. Yepiskoposyan ; P. Zalloua ; T. Zemunik ; A. Cooper ; C. Capelli ; M. G. Thomas ; A. Ruiz-Linares ; S. A. Tishkoff ; L. Singh ; K. Thangaraj ; R. Villems ; D. Comas ; R. Sukernik ; M. Metspalu ; M. Meyer ; E. E. Eichler ; J. Burger ; M. Slatkin ; S. Paabo ; J. Kelso ; D. Reich ; J. Krause
    Nature Publishing Group (NPG)
    Published 2014
    Staff View
    Publication Date:
    2014-09-19
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Agriculture/history/manpower ; Asia/ethnology ; Europe ; European Continental Ancestry Group/*classification/*genetics ; Genome, Human/*genetics ; History, Ancient ; Humans ; Population Dynamics ; Principal Component Analysis
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  11. 11
    D. Reich ; N. Patterson ; D. Campbell ; A. Tandon ; S. Mazieres ; N. Ray ; M. V. Parra ; W. Rojas ; C. Duque ; N. Mesa ; L. F. Garcia ; O. Triana ; S. Blair ; A. Maestre ; J. C. Dib ; C. M. Bravi ; G. Bailliet ; D. Corach ; T. Hunemeier ; M. C. Bortolini ; F. M. Salzano ; M. L. Petzl-Erler ; V. Acuna-Alonzo ; C. Aguilar-Salinas ; S. Canizales-Quinteros ; T. Tusie-Luna ; L. Riba ; M. Rodriguez-Cruz ; M. Lopez-Alarcon ; R. Coral-Vazquez ; T. Canto-Cetina ; I. Silva-Zolezzi ; J. C. Fernandez-Lopez ; A. V. Contreras ; G. Jimenez-Sanchez ; M. J. Gomez-Vazquez ; J. Molina ; A. Carracedo ; A. Salas ; C. Gallo ; G. Poletti ; D. B. Witonsky ; G. Alkorta-Aranburu ; R. I. Sukernik ; L. Osipova ; S. A. Fedorova ; R. Vasquez ; M. Villena ; C. Moreau ; R. Barrantes ; D. Pauls ; L. Excoffier ; G. Bedoya ; F. Rothhammer ; J. M. Dugoujon ; G. Larrouy ; W. Klitz ; D. Labuda ; J. Kidd ; K. Kidd ; A. Di Rienzo ; N. B. Freimer ; A. L. Price ; A. Ruiz-Linares
    Nature Publishing Group (NPG)
    Published 2012
    Staff View
    Publication Date:
    2012-07-18
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Americas ; Asia ; Cluster Analysis ; Emigration and Immigration/*history/statistics & numerical data ; Gene Flow ; Genetics, Population ; History, Ancient ; Humans ; Indians, North American/*genetics/*history ; Models, Genetic ; *Phylogeny ; Polymorphism, Single Nucleotide/genetics ; Siberia
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  12. 12
    G. J. Velders ; A. R. Ravishankara ; M. K. Miller ; M. J. Molina ; J. Alcamo ; J. S. Daniel ; D. W. Fahey ; S. A. Montzka ; S. Reimann
    American Association for the Advancement of Science (AAAS)
    Published 2012
    Staff View
    Publication Date:
    2012-03-01
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  13. 13
    Staff View
    Publication Date:
    2018-08-22
    Publisher:
    MDPI Publishing
    Print ISSN:
    1661-7827
    Electronic ISSN:
    1660-4601
    Topics:
    Energy, Environment Protection, Nuclear Power Engineering
    Medicine
    Published by:
    http://www.mdpi.com/

    Latest Papers from Table of Contents or Articles in Press
  14. 14
    Staff View
    ISSN:
    1588-2780
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Chemistry and Pharmacology
    Energy, Environment Protection, Nuclear Power Engineering
    Notes:
    Abstract In this work the determination of elemental composition of MIBI, MAG-3 and sodium phytate by INAA was investigated. Analytical information about the concentration and/or detection limits of some toxic elements (Hg, Cd, As, Se, Sb) and other trace element of interest (Fe, Cr, Co, Zn, Br) was obtained.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF02223389

    Articles: DFG German National Licenses
  15. 15
    Staff View
    ISSN:
    1588-2780
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Chemistry and Pharmacology
    Energy, Environment Protection, Nuclear Power Engineering
    Notes:
    Abstract Se in Ni and Co concentration in concentrates obtained from the nickel industry has to be determined for quality control requirements in their commercialization. Analysis of Se at minor and trace levels is relatively complicated and destructive procedures are frequently required. In this work the determination of Se by epithemal neutron activation analysis (ENAA) in 17 samples from Cuban nickel industry was investigated. Application of ENAA allowed nondestructive determination of Se concentration down to ppm level in spite of the presence of high Co, Fe, Ni and Cr contents in the samples. For attenuation of the thermal neutron flux a Cd filter was utilized.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF02223388

    Articles: DFG German National Licenses
  16. 16
    Lucas, F. J. Molina ; Buso, A. O. Vila ; Bosch, P. Dieguez ; Alejano, J. E. Figueruelo

    Weinheim : Wiley-Blackwell
    Published 1989
    Staff View
    ISSN:
    0935-6304
    Keywords:
    Hydrodynamic chromatography ; Dipalmitoylphosphatidylcholine ; Liposomes ; Chemistry ; Analytical Chemistry and Spectroscopy
    Source:
    Wiley InterScience Backfile Collection 1832-2000
    Topics:
    Chemistry and Pharmacology
    Additional Material:
    1 Ill.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1002/jhrc.1240120819

    Articles: DFG German National Licenses
  17. 17
    Staff View
    Publication Date:
    2018-01-31
    Publisher:
    The American Society for Microbiology (ASM)
    Print ISSN:
    0022-538X
    Electronic ISSN:
    1098-5514
    Topics:
    Medicine
    Published by:
    http://www.asm.org/

    Latest Papers from Table of Contents or Articles in Press
  18. 18
    MOLINA, J. ERNESTO

    Oxford, UK : Blackwell Publishing Ltd
    Published 1988
    Staff View
    ISSN:
    1540-8191
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Notes:
    A consecutive series of 98 patients ranging from 21/2 to 79 years of age underwent mitral valve replacement using the superior approach that entails an atriotomy done between the superior vena cava and the ascending aorta prolonging it into the left superior pulmonary vein. The technique opens the roof of the left atrium without dissection, frequently without the need for double cannulation of the right atrium. No mobilization of the heart is involved, which is left in its normal position. There were 62 patients undergoing replacement alone, 22 combined with coronary bypass surgery, 10 with simultaneous aortic valve replacement, 2 with coronary bypass and left ventricular aneurysm resection, and 2 others combined with ventricular septal defect (VSD) closure and placement of an extracardiac conduit. Forty-six were done for stenosis and 52 for regurgitation. No technical difficulties were encountered, and the valve can easily be replaced through an incision slightly larger than the diameter of the prosthesis being implanted. Since the heart is not mobilized, the ventricles remain immersed in the cold topical solution (4° C) in addition to the administration of cardioplegia for myocardial protection. The access is simple and offers better exposure for the assisting surgeon than the usual inter-atrial groove approach. Important steps of the technique are clarified.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1540-8191.1988.tb00240.x

    Articles: DFG German National Licenses
  19. 19
    CYR, JOHN A. ST. ; WARD, HERBERT B. ; MOLINA, J. ERNESTO

    Oxford, UK : Blackwell Publishing Ltd
    Published 1987
    Staff View
    ISSN:
    1540-8191
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Notes:
    The descending thoracic aorta is the most common site for thoracic aneurysms to occur and may present asymptomatically or manifest itself with an array of symptoms depending on the involvement of adjacent structures. Hemoptysis may occur due to erosion of the aneurysm into a bronchus or the pulmonary parenchyma. This report describes the technique in a patient with a descending thoracic aneurysm who underwent emergent resection of the aneurysm with en bloc removal of the involved left lower lobe of the lung.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1540-8191.1987.tb00175.x

    Articles: DFG German National Licenses
  20. 20
    Molina, J. Ernesto ; Wang, Yang ; Stillman, Arthur E.

    Oxford, UK : Blackwell Publishing Ltd
    Published 2000
    Staff View
    ISSN:
    1540-8191
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Notes:
    Abstract  Background: A new operation to relieve pulmonary obstruction is proposed for patients with corrected transposition of the great vessels and pulmonary stenosis (PS). A right transatrial approach involves excising or detaching the right-sided atrioventricular valve (AV). Next, the pulmonary outflow tract is opened wide with an incision extending from the right-sided ventricle upward across the AV valve annulus. This incision extends into the main trunk of the pulmonary artery located behind the right atrium. A patch, with or without implantation of a pulmonary valve prosthesis, widens the outflow tract, thus avoiding use of an extracardiac conduit. Method: We describe this operation performed in a 51-year-old man who had previously undergone correction with an extracardiac conduit that had become obstructed. The patient had severe right-sided AV valve insufficiency and complete heart block with a functioning transvenous pacemaker. We replaced the right-sided AV valve and positioned the permanent pacemaker lead outside of the prosthetic skirt. The PS was corrected as described above and a pulmonary prosthetic valve implanted. Use of an extracardiac conduit was avoided altogether. Conclusion: This technique may be applicable even without excising the right-sided AV valve. The clinical result for our patient is still optimal 4 years after surgery.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1540-8191.2000.tb01301.x

    Articles: DFG German National Licenses