Materias dentro de su búsqueda.
Mostrando 4,001 - 4,020 Resultados de 4,492 Para Buscar '"Complex systems"', tiempo de consulta: 0.47s Limitar resultados
  1. 4001
    “…Recent studies have demonstrated that this pathway is integral to a complex system of interactions, involving as well other signal transduction pathways, and implicated in distinct human diseases. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
    Dll1 Haploinsufficiency in Adult Mice Leads to a Complex Phenotype Affecting Metabolic and Immunological Processes
  2. 4002
    “…BACKGROUND: Rigorous evaluation of an intervention requires that its allocation be unbiased with respect to confounders; this is especially difficult in complex, system-wide healthcare interventions. We developed a short survey instrument to identify factors for a minimization algorithm for the allocation of a hospital-level intervention to reduce emergency department (ED) waiting times in Ontario, Canada. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
    Development of a minimization instrument for allocation of a hospital-level performance improvement intervention to reduce waiting times in Ontario emergency departments
  3. 4003
    “…These results indicate that, in GSDVII, marked alterations in muscle bioenergetics and erythrocyte metabolism interact to produce a complex systemic disorder. Therefore, GSDVII is not simply a muscle glycogenosis, and Pfkm(−/−) mice constitute a unique model of GSDVII which may be useful for the design and assessment of new therapies.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
    Phosphofructo-1-Kinase Deficiency Leads to a Severe Cardiac and Hematological Disorder in Addition to Skeletal Muscle Glycogenosis
  4. 4004
    “…Its mammalian homologue, SIRT1, appears to have evolved complex systemic roles in cardiac function, DNA repair, and genomic stability. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
    A novel pathway regulates memory and plasticity via SIRT1 and miR-134
  5. 4005
    por Tschinkel, Walter R.
    Publicado 2010
    “…The tunnels form a complex system that radiates at least 10 to 15 m from the nest with crossconnections between major tunnels. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
    The Foraging Tunnel System of the Namibian Desert Termite, Baucaliotermes hainesi
  6. 4006
    “…In order to deduce how this complex system evolved, we examined X inactivation in a model marsupial, the tammar wallaby (Macropus eugenii). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
    Activity map of the tammar X chromosome shows that marsupial X inactivation is incomplete and escape is stochastic
  7. 4007
    por Sturm, Robert
    Publicado 2008
    “…The ductus receptaculi is a long (up to 25 mm) homogeneous tube, and the accessory glands (total length: 4 to 12 mm) are a complex system of tubes and end lobes with various numbers of ramifications. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
    Morphology and Histology of the Ductus Receptaculi and Accessory Glands in the Reproductive Tract of the Female Cricket, Teleogryllus commodus
  8. 4008
    “…Menstruation, delivery and postpartum recovery take place in separate, purpose-built, huts and a complex system of spatial restrictions is observed. CONCLUSIONS: Traditions surrounding childbirth are diverse and have been strictly observed, but are undergoing a shift towards those from neighboring ethnic groups, the Brou and Saek. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Traditions and plant use during pregnancy, childbirth and postpartum recovery by the Kry ethnic group in Lao PDR
  9. 4009
    “…The examples presented here demonstrate that the intrinsic nature of a complex system, which in particular includes a precise relationship between structure and function at different hierarchical levels, can be effectively represented by an olog. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Category Theoretic Analysis of Hierarchical Protein Materials and Social Networks
  10. 4010
    “…The nonlinear response allows us to classify price movements of a given stock index as either being generated internally, due to specific economic news for the country in question, or externally, by the ensemble of the world's stock exchanges reacting together like a complex system. The model may provide new insight into the origins and thereby also prevent systemic risks in the global financial network.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    “Price-Quakes” Shaking the World's Stock Exchanges
  11. 4011
    “…The mechanism of operation of this complex system is under constant debate. Here, we report on isolation and enzymatic examination of cytochrome bc(1)-like complexes containing fused cytochrome b subunits in which asymmetrically introduced mutations inactivated individual branches in various combinations. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Enzymatic Activities of Isolated Cytochrome bc(1)-like Complexes Containing Fused Cytochrome b Subunits with Asymmetrically Inactivated Segments of Electron Transfer Chains
  12. 4012
    “…We stress the importance of the combinatorial actions of multiple genes for the development of the numerous specific identities and functions of cells in this exquisitely complex system and their orderly innervation of the cortex.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    The Importance of Combinatorial Gene Expression in Early Mammalian Thalamic Patterning and Thalamocortical Axonal Guidance
  13. 4013
    “…BACKGROUND: The human brain is a highly complex system that can be represented as a structurally interconnected and functionally synchronized network, which assures both the segregation and integration of information processing. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Revealing Topological Organization of Human Brain Functional Networks with Resting-State Functional near Infrared Spectroscopy
  14. 4014
    por Huffman, Kelly
    Publicado 2012
    “…In humans, this regionalization creates a complex system that regulates behavior, cognition, memory, and emotion. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    The Developing, Aging Neocortex: How Genetics and Epigenetics Influence Early Developmental Patterning and Age-Related Change
  15. 4015
    “…Data assimilation is a valuable tool in the study of any complex system, where measurements are incomplete, uncertain, or both. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Reconstructing Mammalian Sleep Dynamics with Data Assimilation
  16. 4016
    por Jones, Susan S.
    Publicado 2012
    “…The evidence is most consistent with a view of early imitation as the product of a complex system of language, cognitive, social, and motor competencies that develop in infancy. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Human Toddlers’ Attempts to Match Two Simple Behaviors Provide No Evidence for an Inherited, Dedicated Imitation Mechanism
  17. 4017
    por Ke, Ruian, Ingram, Piers J., Haynes, Ken
    Publicado 2013
    “…To conclude, this model serves as a powerful tool for both understanding the complex system-level properties of the highly coordinated adaptation process and generating further hypotheses for experimental investigation.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    An Integrative Model of Ion Regulation in Yeast
  18. 4018
    por Scheler, Gabriele
    Publicado 2013
    “…In particular we can deconstruct the complex system into local transfer functions between individual species. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Transfer Functions for Protein Signal Transduction: Application to a Model of Striatal Neural Plasticity
  19. 4019
    por Anastasio, Thomas J.
    Publicado 2013
    “…This regulation involves a highly complex system of intertwined normative and pathological processes, and the sex hormone estrogen contributes to it by influencing the Aβ-regulation system at many different points. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Exploring the Contribution of Estrogen to Amyloid-Beta Regulation: A Novel Multifactorial Computational Modeling Approach
  20. 4020
    por Andrei, Codrin, Zerulla, Dominic
    Publicado 2013
    “…This permits to construct a model for the migration of Sn from the transparent conductive oxide into the TiO(2) scaffold, resulting in alterations in the composition of the complex system which has a direct effect on the DSC performance. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Optimisation of Ruthenium Dye Sensitised Solar Cells Efficiency via Sn Diffusion into the TiO(2) Mesoporous Layer
Herramientas de búsqueda: RSS