Results 51 to 60 of about 597,748 (343)
Effect of envelope characteristics on the accuracy of discretized greenhouse model in TRNSYS
Journal of Agricultural Engineering, 2022 TRNSYS is a common tool that has been recently used to model and simulate greenhouse energy demand and utilization using building energy simulation (BES).
Qazeem Opeyemi Ogunlowo +6 more
doaj +1 more source
Physical Review D, 2003 In this article we explain discrete torsion. Put simply, discrete torsion is the choice of orbifold group action on the B field. We derive the classification H^2(G, U(1)), we derive the twisted sector phases appearing in string loop partition functions, we derive M.
openaire +2 more sources
Molecular Oncology, EarlyView.Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova +14 more
wiley +1 more source
Bourgain's discretization theorem [PDF]
, 2015 Bourgain's discretization theorem asserts that there exists a universal constant $C\in (0,\infty)$ with the following property. Let $X,Y$ be Banach spaces with $\dim X=n$. Fix $D\in (1,\infty)$ and set $\delta= e^{-n^{Cn}}$. Assume that $\mathcal N$ is a
Giladi, Ohad +2 more
core
Asymptotically optimal discretization of hedging strategies with jumps
, 2014 In this work, we consider the hedging error due to discrete trading in models with jumps. Extending an approach developed by Fukasawa [In Stochastic Analysis with Financial Applications (2011) 331-346 Birkh\"{a}user/Springer Basel AG] for continuous ...
Rosenbaum, Mathieu, Tankov, Peter
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Classical solutions of drift-diffusion equations for semiconductor devices: the 2d case [PDF]
, 2006 We regard drift-diffusion equations for semiconductor devices in Lebesgue spaces. To that end we reformulate the (generalized) van Roosbroeck system as an evolution equation for the potentials to the driving forces of the currents of electrons and holes.
Kaiser, Hans-Christoph +2 more
core +3 more sources
Statistica Neerlandica, 2003 Consider a string of n positions, i.e. a discrete string of length n. Units of length k are placed at random on this string in such a way that they do not overlap, and as often as possible, i.e. until all spacings between neighboring units have length less than k. When centered and scaled by n−1/2 the resulting numbers of spacings of length 1, 2,…, k−1
Klaassen, C.A.J., Runnenburg, J.T.
openaire +6 more sources
FEBS Open Bio, EarlyView.A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li +6 more
wiley +1 more source
Polynomial mechanics and optimal control
, 2015 We describe a new algorithm for trajectory optimization of mechanical systems. Our method combines pseudo-spectral methods for function approximation with variational discretization schemes that exactly preserve conserved mechanical quantities such as ...
Srinivasan, Akshay +1 more
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Finite Element Method: An Overview
Walailak Journal of Science and Technology, 2013 The finite element method (FEM) is a numerical analysis technique for obtaining approximate solutions to a wide variety of engineering problems. A finite element model of a problem gives a piecewise approximation to the governing equations.
Vishal JAGOTA +2 more
doaj +1 more source