Search Results - (Author, Cooperation:M. Almeida)

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  1. 1
    Staff View
    Publication Date:
    2018-03-06
    Publisher:
    Hindawi
    Print ISSN:
    1687-5591
    Electronic ISSN:
    1687-5605
    Topics:
    Computer Science
    Technology
    Published by:
    http://www.hindawi.com/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    I. Altosaar ; A. Oehmen ; C. M. Almeida ; S. De Pascale ; N. de Tommasi ; P. Dominguez de Maria ; D. Orzaez ; A. Zervos ; C. Xu
    Nature Publishing Group (NPG)
    Published 2012
    Staff View
    Publication Date:
    2012-12-14
    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:
    Peer Review, Research/*standards/trends ; Research Support as Topic/economics/*trends ; Romania
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  3. 3
    Staff View
    Publication Date:
    2013-05-28
    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:
    Adaptor Proteins, Signal Transducing/metabolism ; Alleles ; Amino Acid Sequence ; Animals ; Base Sequence ; Crystallography, X-Ray ; Embryo, Mammalian/blood supply/embryology/metabolism ; Endopeptidases/*chemistry/deficiency/genetics/*metabolism ; Female ; Gene Expression Profiling ; HEK293 Cells ; Humans ; Mice ; Models, Molecular ; Molecular Sequence Data ; *Neovascularization, Physiologic/genetics ; Phenotype ; Phosphoproteins/metabolism ; Protein Conformation ; Ubiquitin/*chemistry/*metabolism ; Ubiquitin-Protein Ligases/metabolism ; *Ubiquitination ; Wnt Signaling Pathway
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  4. 4
    Staff View
    Publication Date:
    2013-08-30
    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:
    Basal Metabolism ; Body Weight/drug effects ; *Diet ; Diet, Carbohydrate-Restricted ; Dietary Fiber/pharmacology/therapeutic use ; Dietary Proteins/pharmacology ; Eating ; Energy Intake ; Female ; Fruit ; Gastrointestinal Tract/drug effects/*microbiology ; Gene-Environment Interaction ; Genes, Bacterial/genetics ; Humans ; Inflammation/microbiology ; Male ; Metagenome/drug effects/*genetics ; Obesity/diet therapy/microbiology ; Overweight/diet therapy/microbiology ; Vegetables ; Weight Loss/drug effects
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  5. 5
    Staff View
    Publication Date:
    2012-10-02
    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:
    Asian Continental Ancestry Group ; Butyrates/metabolism ; China/ethnology ; Cohort Studies ; Diabetes Mellitus, Type ; 2/classification/complications/*microbiology/physiopathology ; Feces/microbiology ; Genetic Linkage/genetics ; Genetic Markers ; Genome-Wide Association Study/*methods ; High-Throughput Nucleotide Sequencing ; Humans ; Intestines/*microbiology ; Metabolic Networks and Pathways/genetics ; Metagenome/*genetics ; Metagenomics/*methods ; Opportunistic Infections/complications/microbiology ; Reference Standards ; Sulfates/metabolism
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  6. 6
    Staff View
    Publication Date:
    2013-08-30
    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:
    Adiposity ; Adult ; Bacteria/classification/genetics/*isolation & purification ; Biomarkers/*metabolism ; Body Mass Index ; Case-Control Studies ; Diet ; Dyslipidemias/microbiology ; Energy Metabolism ; Europe/ethnology ; European Continental Ancestry Group ; Female ; Gastrointestinal Tract/*microbiology ; Genes, Bacterial ; Humans ; Inflammation/microbiology ; Insulin Resistance ; Male ; *Metagenome/genetics ; Obesity/metabolism/microbiology ; Overweight/metabolism/microbiology ; Phylogeny ; Thinness/microbiology ; Weight Gain ; Weight Loss
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  7. 7
    Staff View
    Publication Date:
    2013-11-23
    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:
    Amino Acid Sequence ; Animals ; Drug Resistance/*genetics ; Gene Knockdown Techniques ; Genetic Linkage ; Helminth Proteins/*genetics ; Humans ; Molecular Sequence Data ; Mutation ; Oxamniquine/*pharmacology ; Phylogeny ; Protein Conformation ; Quantitative Trait Loci ; RNA Interference ; Schistosoma mansoni/*drug effects/*genetics ; Schistosomicides/*pharmacology ; Sulfotransferases/chemistry/classification/*genetics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  8. 8
    M. Arumugam ; J. Raes ; E. Pelletier ; D. Le Paslier ; T. Yamada ; D. R. Mende ; G. R. Fernandes ; J. Tap ; T. Bruls ; J. M. Batto ; M. Bertalan ; N. Borruel ; F. Casellas ; L. Fernandez ; L. Gautier ; T. Hansen ; M. Hattori ; T. Hayashi ; M. Kleerebezem ; K. Kurokawa ; M. Leclerc ; F. Levenez ; C. Manichanh ; H. B. Nielsen ; T. Nielsen ; N. Pons ; J. Poulain ; J. Qin ; T. Sicheritz-Ponten ; S. Tims ; D. Torrents ; E. Ugarte ; E. G. Zoetendal ; J. Wang ; F. Guarner ; O. Pedersen ; W. M. de Vos ; S. Brunak ; J. Dore ; M. Antolin ; F. Artiguenave ; H. M. Blottiere ; M. Almeida ; C. Brechot ; C. Cara ; C. Chervaux ; A. Cultrone ; C. Delorme ; G. Denariaz ; R. Dervyn ; K. U. Foerstner ; C. Friss ; M. van de Guchte ; E. Guedon ; F. Haimet ; W. Huber ; J. van Hylckama-Vlieg ; A. Jamet ; C. Juste ; G. Kaci ; J. Knol ; O. Lakhdari ; S. Layec ; K. Le Roux ; E. Maguin ; A. Merieux ; R. Melo Minardi ; C. M'Rini ; J. Muller ; R. Oozeer ; J. Parkhill ; P. Renault ; M. Rescigno ; N. Sanchez ; S. Sunagawa ; A. Torrejon ; K. Turner ; G. Vandemeulebrouck ; E. Varela ; Y. Winogradsky ; G. Zeller ; J. Weissenbach ; S. D. Ehrlich ; P. Bork
    Nature Publishing Group (NPG)
    Published 2011
    Staff View
    Publication Date:
    2011-04-22
    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:
    Bacteria/*classification/genetics ; Bacterial Typing Techniques ; Biodiversity ; Biomarkers/analysis ; Europe ; Feces/microbiology ; Female ; Humans ; Intestines/*microbiology ; Male ; *Metagenome ; Metagenomics ; Phylogeny
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  9. 9
    Staff View
    Publication Date:
    2018-04-20
    Publisher:
    American Physical Society (APS)
    Print ISSN:
    1098-0121
    Electronic ISSN:
    1095-3795
    Topics:
    Physics
    Keywords:
    Structure, structural phase transitions, mechanical properties, defects
    Published by:
    http://www.aps.org/

    Latest Papers from Table of Contents or Articles in Press
  10. 10
    Staff View
    Publication Date:
    2018-07-28
    Publisher:
    The American Society for Microbiology (ASM)
    Print ISSN:
    0066-4804
    Electronic ISSN:
    1098-6596
    Topics:
    Biology
    Medicine
    Published by:
    http://www.asm.org/

    Latest Papers from Table of Contents or Articles in Press
  11. 11
    Staff View
    Publication Date:
    2018-03-05
    Publisher:
    Hindawi
    Print ISSN:
    1687-7357
    Electronic ISSN:
    1687-7365
    Topics:
    Physics
    Published by:
    http://www.hindawi.com/

    Latest Papers from Table of Contents or Articles in Press
  12. 12
    Nunes, T. ; Vainrub, A. ; Ribet, M. ; Rachdi, F. ; Bernier, P. ; Almeida, M.

    College Park, Md. : American Institute of Physics (AIP)
    Published 1992
    Staff View
    ISSN:
    1089-7690
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Chemistry and Pharmacology
    Notes:
    13C high resolution NMR (nuclear magnetic resonance) studies of solid neutral tetracyanoquinodimethane are performed using different polycrystalline samples: (i) natural isotopic abundance; (ii) 15N isotope enriched; (iii) 13C isotope selectively enriched on the CN groups; and (iv) 13C isotope selectively enriched on the first neighboring carbons of the CN groups. 14N quadrupole effects are observed on 13C spectra of the CN groups, and the quadrupole coupling constant for 14N is obtained: −3.84±0.12 MHz. The 13C isotropic chemical shifts are found: 112.6 ppm for CN groups; 90.8 ppm for the carbons directly bonded to these groups; 132.0 and 133.2 ppm for protonated carbons; and 151.7 ppm for the other carbons on the quinone ring. The principal components of the chemical shielding tensor, the shielding anisotropy, and the shielding asymmetry factor are also obtained for the 13C nuclei in the fragments C–(CN)2, by graphical analysis of CP/MAS spectra. The following values are obtained for 13C nuclei on CN groups: 211±11 ppm, −85±22 ppm (σ⊥ and σ(parallel)); −296±33 ppm (Δσ), and 0 (η). For the other carbon nuclei the values obtained for σ11, σ22, σ33, Δσ, and η are: 157±2 ppm, 75±2 ppm, 39±3 ppm, −77±4 ppm and 1.6±0.1, respectively. The reliability of these results is confirmed by a computer fit of the line intensities.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.462353

    Articles: DFG German National Licenses
  13. 13
    ALMEIDA, M. LUCIA CARDOSO DE ; ALLAN, LINDA M. ; TURNER, MERVYN J.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1984
    Staff View
    ISSN:
    1550-7408
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Biology
    Notes:
    Variant surface glycoproteins (VSG) of Trypanosoma brucei are released in a water soluble form on impairment of membrane integrity. We have previously shown that this release is the result of an enzyme-mediated event which converts the hydrophobic membrane form VSG into the hydrophilic water-soluble form. We now present further details of the methods by which membrane form VSG (mfVSG) may be isolated, uncontaminated by water-soluble VSG (sVSG). The sensitivity to different metal ions of the enzyme that mediated the conversion event is discussed, and some biochemical characteristics of different mfVSG preparations are presented.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1550-7408.1984.tb04289.x

    Articles: DFG German National Licenses
  14. 14
    Almeida, M. A. ; Magalha˜es, M. E. ; Moreira, I. C.

    College Park, Md. : American Institute of Physics (AIP)
    Published 1995
    Staff View
    ISSN:
    1089-7658
    Source:
    AIP Digital Archive
    Topics:
    Mathematics
    Physics
    Notes:
    In this paper we use the Lie symmetry method for finding rational and transcendental symmetry transformations and invariants for the 3D Lotka–Volterra system. © 1995 American Institute of Physics.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.531362

    Articles: DFG German National Licenses
  15. 15
    Sampaio, G. ; Marinho, S. ; Prates, S. ; Morais-Almeida, M. ; Rosado-Pinto, J.

    Oxford, UK : Munksgaard International Publishers
    Published 2005
    Staff View
    ISSN:
    1398-9995
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1398-9995.2004.00690.x

    Articles: DFG German National Licenses
  16. 16
    Romeira, A. M. ; Pires, G. ; Gaspar, A. ; Arêde, C. ; Morais-Almeida, M. ; Rosado-Pinto, J.

    Oxford, UK : Munksgaard International Publishers
    Published 2003
    Staff View
    ISSN:
    1398-9995
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1034/j.1398-9995.2003.00154.x

    Articles: DFG German National Licenses
  17. 17
    Pires, G. ; Pargana, E. ; Loureiro, V. ; Almeida, M. M. ; Pinto, J. R.

    Oxford, UK : Munksgaard International Publishers
    Published 2002
    Staff View
    ISSN:
    1398-9995
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1034/j.1398-9995.2002.23832_2.x

    Articles: DFG German National Licenses
  18. 18
    Camargo, A. C. M. ; Almeida, M. L. C. ; Emson, P. C.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1984
    Staff View
    ISSN:
    1471-4159
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Notes:
    Abstract: Incubation of neurotensin with rabbit brain cytosol fractions resulted in a rapid loss of carboxy-terminal neurotensin immunoreactivity, whereas the amino-terminal portion of neurotensin was relatively stable to degradation. Neurotensin degradation by rabbit brain cystosol fractions was activated by dithiothreitol and inhibited by thiol blocking reagents, Zn2 +, and by monospecific antibodies against endo-oligopeptidases A and B, thus suggesting the possible involvement of these enzymes in neurotensin degradation by rabbit brain. An association of a proportion of endo-oligopeptidase B activity (proline endo-peptidase) with the membrane fraction of nervous tissue was suggested by the presence of proline endopeptidase activity on the membranes and by immunoprecipitation of the solubilized activity using antiendo-oligopeptidase B antiserum.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1471-4159.1984.tb12768.x

    Articles: DFG German National Licenses
  19. 19
    Staff View
    ISSN:
    0921-4534
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0921-4534(88)90313-9

    Articles: DFG German National Licenses
  20. 20
    Staff View
    ISSN:
    0921-4534
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0921-4534(94)91480-X

    Articles: DFG German National Licenses