Mostrando 7,741 - 7,760 Resultados de 7,822 Para Buscar '"álgebra"', tiempo de consulta: 0.20s Limitar resultados
  1. 7741
    “…We fit decay curves to an algebraic transform of the decrease in fluorescence signal as cells sank away from the fluorometer detector, and then used minimal mechanistic assumptions to extract a sinking rate (m d(-1)) using an RStudio script, SinkWORX. …”
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    Online Artículo Texto
  2. 7742
    “…To estimate this need for matrix population modelling, we adopt a linear algebraic quantity known as non-normality. Matrix non-normality is distinct from normality in the Gaussian sense, and indicates the amplificatory potential of the population projection matrix given a particular population vector. …”
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    Online Artículo Texto
  3. 7743
    por Pearson, Melissa J., Smart, Neil A.
    Publicado 2018
    “…Approaches reported and utilised to deal with missing change SDs included imputation, actual and approximate algebraic recalculation using study level summary statistics and exclusion of studies. …”
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    Online Artículo Texto
  4. 7744
    “…The DnCNN-MARHR algorithm was compared with the dual-energy material decomposition reconstruction algorithm (DEMDRA), VM, MLEM, established and commonly used filtered back projection (FBP), and a simultaneous algebraic reconstruction technique-total variation (SART-TV) with MAR processing. …”
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    Online Artículo Texto
  5. 7745
    “…We further use the numerical algebraic geometry tools Bertini, Paramotopy, and alphaCertified to statistically assess the solutions to these equations at ∼10(9) parameter points in total. …”
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    Online Artículo Texto
  6. 7746
    “…By exploiting the low-dimensionality of our model, we derive an algebraic expression for level of rate-dependent block as a function of pacing frequency, restitution properties, diastolic and plateau potentials, and drug binding rate constants. …”
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  7. 7747
    “…RESULTS: In order to show the computational efficiency of the proposed method, we compare it with an algebraic reconstruction technique and a CS type algorithm. …”
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    Online Artículo Texto
  8. 7748
    “…We define the fundamental set-theoretic operations of [Formula: see text] S and elaborate the [Formula: see text] S associated with threshold. The algebraic and Yager operations on [Formula: see text] numbers are also defined. …”
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    Online Artículo Texto
  9. 7749
    por Peng, Yu-Hao, Maarek, Jean-Michel I.
    Publicado 2022
    “…AIM: To validate a simple algebraic model of light transport in skin using the Monte Carlo method and to develop a measure of the red blood cell content in skin microvessels using the Monte Carlo predictions; to guide the development of an instrument to measure experimentally variations of the amount of red blood cells in the skin. …”
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    Online Artículo Texto
  10. 7750
    “…In a broader sense, we can use the word “structure” to define the set of relationships among the elements of an emergent system that is not determined by the mere algebraic sum of these elements, but by the interdependence relationships of these components from which the function of the entire structure itself derives. …”
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  11. 7751
    “…To this end we exploit the mathematical framework of integral Jordan algebras and Freudenthal triple systems. The charge vector of the dyonic black string in D=6 is SO(5,5;Z) related to a two-charge reduced canonical form uniquely specified by a set of two arithmetic U-duality invariants. …”
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    info:eu-repo/semantics/article
  12. 7752
    “…The Transport Layer Security (TLS) 1.0 protocol has been formally verified with CafeInMaude Proof Generator (CiMPG) and Proof Assistant (CiMPA), where CafeInMaude is the second major implementation of CafeOBJ, a direct successor of OBJ3, a canonical algebraic specification language. The properties concerned are the secrecy property of pre-master secrets and the correspondence (or authentication) property from both server and client points of view. …”
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    Online Artículo Texto
  13. 7753
    “…Compartment‐based reconstruction algorithms such as magnetic resonance spectroscopy with linear algebraic modeling (SLAM) and spectral localization by imaging (SLIM) may improve SNR or reduce scan time without changes to acquisition. …”
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  14. 7754
    “…Next, we define matrices that retrieve the null-row and the null-column pattern and, by means of appropriate algebraic operations, we demonstrate the equivalence. …”
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  15. 7755
    “…First, we utilize differential elimination, which is an algebraic approach for rewriting a system of differential equations into another equivalent system, to derive the constraints between kinetic parameters from differential equations. …”
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  16. 7756
  17. 7757
    “…To solve the optimization problem based on the MDATV regularization, a novel ART (algebraic reconstruction technique) + MDATV scheme is outlined. …”
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    Online Artículo Texto
  18. 7758
    “…However, the matrix distance for AIP with continuous predictions in the [0,1] interval was algebraically proven to decrease less rapidly up to a lower bound with increasing LD in the simplest situations, than the discrete predictor based on identity by state between haplotypes (IBS (hap)), for which there was no lower bound. …”
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  19. 7759
    “…BACKGROUND: The rate of left ventricular pressure decrease during isovolumic relaxation is traditionally assessed algebraically via 2 empirical indices: the monoexponential and logistic time constants (τ(E) and τ(L)). …”
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    Online Artículo Texto
  20. 7760
    “…A search was conducted of the recent literature and the United Nations (UN) Comtrade database using harmonized system (HS) codes for import data of various polymer categories and major product categories containing plastic. Algebraic expressions were developed for calculation of the share of plastic in these products. …”
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