Articles with "imbalance" as a keyword



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Survival of the fittest: Explanations for gadoid imbalance in heavily fished seas

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Published in 2018 at "Aquatic Conservation: Marine and Freshwater Ecosystems"

DOI: 10.1002/aqc.2926

Abstract: 1. Anthropogenic activities have caused the degradation of the world's ecosystems, accelerating the loss of biodiversity. In marine ecosystems, fishing has had strong impacts on fish populations and their habitats; however, not all species have… read more here.

Keywords: imbalance; cod; firth clyde; fittest explanations ... See more keywords
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MicroRNA‐382 silencing induces a mitonuclear protein imbalance and activates the mitochondrial unfolded protein response in muscle cells

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Published in 2019 at "Journal of Cellular Physiology"

DOI: 10.1002/jcp.27401

Abstract: Proper mitochondrial function plays a central role in cellular metabolism. Various diseases as well as aging are associated with diminished mitochondrial function. Previously, we identified 19 miRNAs putatively involved in the regulation of mitochondrial metabolism… read more here.

Keywords: imbalance; unfolded protein; muscle; protein response ... See more keywords
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Genetic investigation of purine nucleotide imbalance in Saccharomyces cerevisiae

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Published in 2020 at "Current Genetics"

DOI: 10.1007/s00294-020-01101-y

Abstract: Because metabolism is a complex balanced process involving multiple enzymes, understanding how organisms compensate for transient or permanent metabolic imbalance is a challenging task that can be more easily achieved in simpler unicellular organisms. The… read more here.

Keywords: imbalance; purine nucleotide; investigation purine; nucleotide imbalance ... See more keywords
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Copper–zinc imbalance induces kidney tubule damage and oxidative stress in a population exposed to chronic environmental cadmium

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Published in 2019 at "International Archives of Occupational and Environmental Health"

DOI: 10.1007/s00420-019-01490-9

Abstract: Purpose This cross-sectional study aimed to assess the effect of environmental cadmium (Cd) exposure and essential metal imbalance on renal tubular damage and oxidative stress in 979 adults living in a Cd-polluted area near an… read more here.

Keywords: imbalance; damage oxidative; exposure; damage ... See more keywords
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Classification of coronal imbalance in adult scoliosis and spine deformity: a treatment-oriented guideline

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Published in 2018 at "European Spine Journal"

DOI: 10.1007/s00586-018-5826-3

Abstract: IntroductionIn adult spinal deformity (ASD), sagittal imbalance and sagittal malalignment have been extensively described in the literature during the past decade, whereas coronal imbalance and coronal malalignment (CM) have been given little attention. CM can… read more here.

Keywords: imbalance; classification; adult; treatment ... See more keywords
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Study of Imbalance of Twisted Aluminum Oxide Yarns Under Twist Optimization Conditions

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Published in 2017 at "Fibre Chemistry"

DOI: 10.1007/s10692-017-9838-2

Abstract: A regression equation that takes account of the dependence of imbalance of yarns with a 100 tex linear density on the first and second twist into two and then five strands, respectively, was derived by… read more here.

Keywords: imbalance; study imbalance; twisted aluminum; imbalance twisted ... See more keywords
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Blind receiver IQ imbalance compensation in DD Nyquist-SCM system

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Published in 2017 at "Optical and Quantum Electronics"

DOI: 10.1007/s11082-017-1155-8

Abstract: Receiver in-phase/quadrature (IQ) imbalance caused by imperfect analog receiver front end can rapidly degrade system performance in Nyquist-subcarrier-modulation (Nyquist-SCM) direct detection scheme. These imbalances, including IQ skew, IQ gain and phase imbalance, become increasingly important… read more here.

Keywords: imbalance; system; nyquist scm; receiver imbalance ... See more keywords
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New metric for IQ imbalance compensation in optical QPSK coherent systems

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Published in 2018 at "Photonic Network Communications"

DOI: 10.1007/s11107-018-0783-7

Abstract: We report on a simple alternative method for the compensation of quadrature imbalance in optical quadrature phase-shift-keying (QPSK) coherent systems. By introducing a new metric, the phase imbalance can be determined and compensated. The proposed… read more here.

Keywords: imbalance; phase; compensation; phase imbalance ... See more keywords
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Effect of the magnetic field direction on the mass-imbalance of MHD flows in a multi-channel conduit with spatially non-uniform electric conductivity

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Published in 2020 at "Journal of Mechanical Science and Technology"

DOI: 10.1007/s12206-020-0816-x

Abstract: In this study, numerically analyzed is the effect of the orientation of the applied transverse magnetic field on the mass-imbalance of MHD flows in a multi-channel conduit consisting of three parallel channels with spatially non-uniform… read more here.

Keywords: imbalance; magnetic field; mass; electric conductivity ... See more keywords
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Widespread Selection for Oncogenic Mutant Allele Imbalance in Cancer.

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Published in 2018 at "Cancer cell"

DOI: 10.1016/j.ccell.2018.10.003

Abstract: Driver mutations in oncogenes encode proteins with gain-of-function properties that enhance fitness. Heterozygous mutations are thus viewed as sufficient for tumorigenesis. We describe widespread oncogenic mutant allele imbalance in 13,448 prospectively characterized cancers. Imbalance was… read more here.

Keywords: imbalance; selection; allele imbalance; mutant allele ... See more keywords
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Reacting to prognostic covariate imbalance in randomised controlled trials.

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Published in 2021 at "Contemporary clinical trials"

DOI: 10.1016/j.cct.2021.106544

Abstract: Clinical trialists may regard an observed imbalance on a prognostic covariate as sufficiently troubling to warrant action. OBJECTIVE To elucidate the issues associated with selecting, and switching between, an unadjusted versus an adjusted analysis in… read more here.

Keywords: imbalance; analysis; baseline; covariate imbalance ... See more keywords