This paper develops a formal string diagram language for monoidal closed categories. Previous work has shown that string diagrams for freely generated symmetric monoidal categories can be viewed as hypergraphs with in...
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Over the past decade,the power conversion efficiency of halide perovskite solar cells has shown a rapid increase to 26.1%.The significant efficiency growth and the relative simplification of the technology for o...
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Over the past decade,the power conversion efficiency of halide perovskite solar cells has shown a rapid increase to 26.1%.The significant efficiency growth and the relative simplification of the technology for obtaining thin-film solar cells due to liquid printing methods determine the high potential for the low-cost perovskite solar cells ***,efficient use of cell geometry is comparable to the size of standard crystalline-Si wafers(156:156 mm and more).Therefore,modular geometry similar to amorphous-Si solar cell approaches is used to scale perovskite solar *** electrical connection of thin-film cells requires precise processing of the conductive layers that form the device p-i-n *** subject of research is the development of a full pulsed laser scribing cycle for inverted perovskite solar *** this work,we propose a study of a laser-patterning technology In_(2)O_(3):SnO_(2)(ITO)conductive layer and a photoactive perovskite layer Cs0,2(CH(NH_(2))_(2))_(0,8)PbI_(3).Process regimes of transparent conducting electrodes based on ITO and halide perovskite layer Cs_(0,2)(CH(NH_(2))_(2))_(0,8)PbI_(3)laser patterning were *** optimal parameters for the multipass mode processing of ITO and perovskite layer were *** cell was electrically isolated at a scribe line width of 30μm.
We formulate a reverse-mode automatic differentiation (RAD) algorithm for (applied) simply typed lambda calculus in the style of Pearlmutter and Siskind [27], using the graphical formalism of string diagrams. Thanks t...
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The quadripartitioned neutrosophic set is the partition of indeterminacy function of the neutrosophic set into contradiction part and ignorance part. In this work, the concept of quadripartitioned neutrosophic graph s...
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This study aims to discuss the existence and uniqueness of solution of fuzzy Volterra integral equations with piecewise continuous kernels. These types of problems are often encountered in balancing issues for systems...
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ISBN:
(数字)9789887581581
ISBN:
(纸本)9798350366907
This study aims to discuss the existence and uniqueness of solution of fuzzy Volterra integral equations with piecewise continuous kernels. These types of problems are often encountered in balancing issues for systems with hereditary dynamics,such as electric load leveling. The method of successive approximations is applied and the main theorems are proved based on the method. Some examples are discussed and the results are presented for different values of μ by plotting several graphs. In order to show the accuracy of the method, the results have compared with the homotopy analysis method.
Cell-free (CF) massive multiple-input multiple-output (MIMO) networks are an alternative to achieve a higher a more uniform signal-to-interference-plus-noise ratio (SINR) over a mobile coverage area. Most of the liter...
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Cell-free (CF) massive multiple-input multiple-output (MIMO) networks are an alternative to achieve a higher a more uniform signal-to-interference-plus-noise ratio (SINR) over a mobile coverage area. Most of the literature for these networks considers a star fronthaul topology. This topology may lead to a non-scalable complex and costly fronthaul network. Some works proposed serial interconnection among several access points (APs) to a Central Processing Unit (CPU) to solve this problem, an alternative we call cell-free with segmented fronthaul. However, there is a lack of studies investigating if this alternative is cost-saving. This work explores the technical-economic feasibility of cell-free with segmented fronthaul based on bus, star, ring, and tree topologies. Moreover, evaluations are made in terms of multiple levels of serialization, which are the number of APs connected serially. Results show that the best overall topology is tree-based with a low serialization level.
Security in systems and networks has always been a major issue for IT administrators. When it comes to medical applications, this concern is much more important due to the sensitivity of data and the risks that may be...
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To study the kinematics of flow rate and ventricular dilatation,an analytical perturbation approach of hydrocephalus has been *** research provides a comprehensive investigation of the characteristics of cerebrospinal...
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To study the kinematics of flow rate and ventricular dilatation,an analytical perturbation approach of hydrocephalus has been *** research provides a comprehensive investigation of the characteristics of cerebrospinal fluid(CSF)flow and pressure in a hydrocephalic *** influence of hydrocephalic CSF,flowing rotationally with realistic dynamical characteristics on pulsatile boundaries of subarachnoid space,was demonstrated using a nonlinear controlling system of *** analytical perturbation method of hydrocephalus has been developed to investigate the biomechanics of fluid flow rate and the ventricular *** this paper presents a detailed analysis of CSF flow and pressure dynamics in a hydrocephalic *** was elaborated with a nonlinear governing model of CSF to show the influence of hydrocephalic CSF,flowing rotationally with realistic dynamical behaviors on pulsatile boundaries of subarachnoid *** accordance with the suggested model,the elasticity factor changes depending on how much a porous layer,in this case the brain parenchyma,is *** was improved to include the relaxation of internal mechanical stresses for various perturbation orders,modelling the potential plasticity of brain *** initial geometry that was utilised to create the framework of CSF with pathological disease hydrocephalus and indeed the output of simulations using this model were compared to the actual progression of ventricular dimensions and shapes in *** to this observation,the non-linear and elastic mechanical phenomena incorporated into the current model are probably *** modelling of ventricular dilation at a normal pressure may benefit from the existence of a valid model whose parameters approximate genuine mechanical characteristics of the cerebral cortex.
Stimuli to which the individual is exposed can influence the phenotype of the adult when they occur in phases of greater susceptibility, as defined by the DOHaD concept, developmental origin of health and disease. End...
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This paper presents an efficient spectral method for solving the fractional Fredholm integro-differential equations. The non-smoothness of the solutions to such problems leads to the performance of spectral methods ba...
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