Results 21 to 30 of about 105,576 (266)
Genomic variation within the maize stiff‐stalk heterotic germplasm pool
The Plant Genome, 2021 The stiff‐stalk heterotic group in Maize (Zea mays L.) is an important source of inbreds used in U.S. commercial hybrid production. Founder inbreds B14, B37, B73, and, to a lesser extent, B84, are found in the pedigrees of a majority of commercial seed ...
Nolan Bornowski +21 more
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Optimizing the Coefficients of Numerical Differentiation Formulae Using Neural Networks
IEEE Access, 2021 The use of a numerical differentiation formula (NDF) is an excellent method for solving stiff ordinary differential equations. However, the NDF method cannot fully adapt to all stiff systems.
Xinyu Yang +3 more
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Super class of implicit extended backward differentiation formulae for the numerical integration of stiff initial value problems [PDF]
Computational Algorithms and Numerical DimensionsAn implicit Superclass of non-block Extended Backward Differentiation Formulae (SEBDF) for the numerical integration of first-order stiff system of Ordinary Differential Equations (ODEs) in Initial Value Problems (IVPs) with optimal stability properties ...
Hamisu Musa, Buhari Alhassan
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South African Journal of Chemical Engineering, 2022 In this study the efficiency of a porous HOLLOW fiber membrane module (PHFMM) was studied using a simple and generic method. Stiff spring method (SSM) was applied in order to solve two-dimensional transient model equations of transport of diluted species
Seyed Jalil Poormohamadian +3 more
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The effect of stiff substrates on the collective migration of A549 cells
Journal of Biomechanical Science and Engineering, 2023 The Young’s modulus of normal lung tissues ranges from 1 to 5 kPa, whereas fibrotic or lung tumor tissues can be ~30 times stiffer. However, the lung parenchyma microscopically consists of various tissues, and cancer cells in tumors contact stiff ...
Saori SASAKI +5 more
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European Journal of Medical Research, 2023 Background Prostate cancer (PCa) is usually considered as cold tumor. Malignancy is associated with cell mechanic changes that contribute to extensive cell deformation required for metastatic dissemination.
Dechao Feng +5 more
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Pulse, 2013 Stiffness of large arteries has been long recognized as a significant determinant of pulse pressure. However, it is only in recent decades, with the accumulation of longitudinal data from large and varied epidemiological studies of morbidity and mortality associated with cardiovascular disease, that it has emerged as an independent predictor of ...
openaire +2 more sources
Solutions of Stiff Systems of Ordinary Differential Equations Using Residual Power Series Method
Journal of Mathematics, 2022 The stiff differential equations occur in almost every field of science. These systems encounter in mathematical biology, chemical reactions and diffusion process, electrical circuits, meteorology, mechanics, and vibrations. Analyzing and predicting such
Mubashir Qayyum, Qursam Fatima
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KEJANG DEMAM DAN PENATALAKSANAANNYA
Jurnal Berita Ilmu Keperawatan, 2017 Fever stiff is the rise of stiff that happens in increasing of body temperature (the rectal temperature above 380 C) that is caused by a ekstrakranium process.
Irdawati Irdawati
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Agriculture, 2021 Phytoplasma-infected Chinese cherry (Cerasus pseudocerasus L.) exhibits symptoms of phyllody and stiff fruit. To reveal the molecular mechanism of stiff fruit, the current study integrated transcriptome with metabolome.
Jihan Li +3 more
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