Articles with "turning point" as a keyword



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The Turning Point for Morphomechanical Remodeling During Complete Intestinal Obstruction in Rats Occurs After 12–24 h

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Published in 2018 at "Annals of Biomedical Engineering"

DOI: 10.1007/s10439-018-1992-z

Abstract: Intestinal obstruction prompts luminal dilation and wall remodeling proximal to the site of obstruction. Studies on temporal and spatial morphomechanical remodeling are needed for comprehending the pathophysiology of acute intestinal obstruction. The aim was to… read more here.

Keywords: obstruction; turning point; intestinal obstruction; morphomechanical remodeling ... See more keywords
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Occurrence of turning point on environmental Kuznets curve in the process of (de)industrialization

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Published in 2020 at "Structural Change and Economic Dynamics"

DOI: 10.1016/j.strueco.2019.06.003

Abstract: Abstract Given the inverted U-shaped relationship between environmental quality and economic development, there exists a turning point which implies a transition from the state of environmental deterioration to the state of environmental improvement. We provide… read more here.

Keywords: industrialization; process; turning point; point environmental ... See more keywords
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Turning point: Empathetic outreach

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Published in 2017 at "Nature"

DOI: 10.1038/d41586-017-07530-z

Abstract: Transgender neuroscientist tackles under-represented minorities’ access to health care and academic posts. Transgender neuroscientist tackles under-represented minorities’ access to health care and academic posts. read more here.

Keywords: point empathetic; empathetic outreach; turning point;
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A parameter-uniform method for singularly perturbed turning point problems exhibiting interior or twin boundary layers

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Published in 2019 at "International Journal of Computer Mathematics"

DOI: 10.1080/00207160.2018.1458098

Abstract: ABSTRACT A numerical scheme for a class of two-point singularly perturbed boundary value problems with an interior turning point having an interior layer or twin boundary layers is proposed. The solution of this type of… read more here.

Keywords: singularly perturbed; turning point; boundary layers; method ... See more keywords
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Trigonometric quintic B-spline collocation method for singularly perturbed turning point boundary value problems

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Published in 2021 at "International Journal of Computer Mathematics"

DOI: 10.1080/00207160.2020.1802016

Abstract: A trigonometric quintic B-spline method is proposed for the solution of a class of turning point singularly perturbed boundary value problems (SP-BVPs) whose solution exhibits either twin boundary layers near both endpoints of the interval… read more here.

Keywords: quintic spline; singularly perturbed; turning point; trigonometric quintic ... See more keywords
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A critique of holographic dark energy

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Published in 2021 at "Classical and Quantum Gravity"

DOI: 10.1088/1361-6382/ac1504

Abstract: Observations restrict the parameter space of holographic dark energy (HDE) so that a turning point in the Hubble parameter H(z) is inevitable. Concretely, cosmic microwave background, baryon acoustic oscillations and type Ia supernovae (SNE) data… read more here.

Keywords: dark energy; turning point; holographic dark; energy ... See more keywords
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A higher order scheme for singularly perturbed delay parabolic turning point problem

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Published in 2020 at "Engineering Computations"

DOI: 10.1108/ec-03-2020-0172

Abstract: Purpose The purpose of this study is to construct and analyze a parameter uniform higher-order scheme for singularly perturbed delay parabolic problem (SPDPP) of convection-diffusion type with a multiple interior turning point. Design/methodology/approach The authors… read more here.

Keywords: order; turning point; order scheme; higher order ... See more keywords
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Spectral Characteristics and Ultrahigh Sensitivities Near the Dispersion Turning Point of Optical Microfiber Couplers

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Published in 2018 at "Journal of Lightwave Technology"

DOI: 10.1109/jlt.2018.2815558

Abstract: We present a systematic study on the spectral characteristics and ultrahigh sensitivity near the dispersion turning point (DTP) of optical microfiber couplers. Numerical simulations reveal that a DTP exists when the group effective refractive index… read more here.

Keywords: spectral characteristics; characteristics ultrahigh; turning point; dispersion turning ... See more keywords
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The turning point of COVID-19 severity is associated with a unique circulating neutrophil gene signature.

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Published in 2023 at "Immunology"

DOI: 10.1111/imm.13631

Abstract: COVID-19 has a broad spectrum of clinical manifestations associated with the host immune response heterogeneity. Despite the advances in COVID-19 research, it is still crucial to seek a panel of molecular markers that enable accurate… read more here.

Keywords: covid; turning point; covid severity; signature ... See more keywords
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Simplified error bounds for turning point expansions

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Published in 2020 at "Analysis and Applications"

DOI: 10.1142/s0219530520500104

Abstract: Recently, the present authors derived new asymptotic expansions for linear differential equations having a simple turning point. These involve Airy functions and slowly varying coefficient functions, and were simpler than previous approximations, in particular being… read more here.

Keywords: simplified error; error bounds; bounds turning; turning point ... See more keywords
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A Turning Point for Cyber Insurance

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Published in 2023 at "Communications of the ACM"

DOI: 10.1145/3545795

Abstract: Technologists who understand and measure cyber risk can motivate policyholders to improve security. read more here.

Keywords: turning point; cyber; point cyber; cyber insurance ... See more keywords