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Increasing morphological mismatch via category loss
2023Abstract Morphological mismatch is the situation in which forms from one morphosyntactic category encode the functions of another, as with aspectual distinctions in Spanish verbs marked by mood forms. This chapter addresses the origin of such mismatches, which has not yet been studied.
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The probability of specified losses at mismatched junctions
Journal of the British Institution of Radio Engineers, 1958Probability contours are presented for specified losses (
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Raman and Brillouin couplers with losses and phase mismatch
Journal of Modern Optics, 1999We investigate nonlinear couplers whose operation is based on Raman or Brillouin scattering. A quantum approach is used. Strong coherent laser pumping is assumed and linearized Heisenberg-Langevin equations of motion are solved. The influence of linear coupling constants, losses and phase mismatches on the dynamical behaviour of the coupler is ...
Jaromir Fiurasek, Jan Perina
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Positioning of PV panels for reduction in line losses and mismatch losses in PV array
Renewable Energy, 2015Abstract Partial shading decreases the power output of PV arrays due to mismatch losses. These losses are dependent on the shading pattern and the relative positions of shaded modules in the array. Various static and dynamic reconfiguration techniques have earlier been proposed to mitigate these losses.
Srinivasa Rao Potnuru +3 more
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An investigation of mismatch losses in solar photovoltaic cell networks
Energy, 2007Abstract Solar photovoltaic (PV) arrays in field conditions deliver lower power than the array rating. In this paper, the sensitivity of solar cell parameters in the variation of available power from the array is investigated. The parameters characteristic of aging and fresh cells used in prototype field systems have been used for computation of ...
N KAUSHIKA, A RAI
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Optimal Mismatched Filter Design with a Controllable Maximum Loss
OCEANS 2018 MTS/IEEE Charleston, 2018To suppress the masking effect of weak targets due to the range sidelobes of stronger targets, the commonly used mismatched filter is introduced. In this paper, we propose a novel optimal design of mismatched filters with a controllable maximum loss. The optimization problems to minimize the integrated sidelobe level (ISL) or the peak sidelobe level ...
Yan Wang +4 more
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Mismatch repair protein loss and microsatellite instability in cholangiocarcinoma.
Journal of Clinical Oncology, 2014237 Background: Hereditary nonpolyposis colorectal cancer (HNPCC), or Lynch Syndrome, is an autosomal dominant syndrome characterized by mutations in genes involved in DNA mismatch repair (MMR) and consequent microsatellite instability (MSI). These genetic aberrations lead to an increased incidence of multiple malignancies including colorectal and ...
Lipika Goyal +5 more
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Intrinsic Insertion Loss of a Mismatched Microwave Network
IEEE Transactions on Microwave Theory and Techniques, 1955A brief review is presented of the absolute minimum loss of a two-port, mismatched lossy microwave network. This minimum loss, called the "intrinsic insertion loss" can be attained by adding suitable susceptances at the ports that will yield simultaneous bilateral network match. A measurement procedure is described and convenient graphs are presented.
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Analysis and control of mismatch power loss in photovoltaic arrays
Progress in Photovoltaics: Research and Applications, 1995AbstractConnecting photovoltaic cells to form an array can cause problems when the characteristics of the cells are not matched. This problem, known as mismatch, can reduce the power output of the array and lead to cell degradation through localized heating of individual cells. Such problems can arise simply through the shading of a single cell.
David Roche, Hugh Outhred, R. John Kaye
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Qualitative Analysis of Electrical Mismatch Losses in Photovoltaic Devices
2013This paper analyzes qualitatively the effect that occurs in a photovoltaic device (PV) with electrical mismatch losses. Mathematical models of PV cells are used by means of an open source simulation tool for electronic circuits able to simulate the electrical performance of PV modules and arrays both under normal generation as well as under electrical ...
Firman, A. +4 more
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