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8821
Mechanistic Insights on Skin ageing and Dermatologic Interventions to Slow Ageing Process
Published 2025-05-01“…The skin which is a robust predictor of age-related diseases, undergoes morphological and physiological alterations, because of synergistic effects of Intrinsic or Chronological (Age-dependent decline of cell function) and Extrinsic (environmental insults) ageing factors. …”
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8822
Exponential Estimates and Stabilization of Discrete-Time Singular Time-Delay Systems Subject to Actuator Saturation
Published 2012-01-01“…By constructing a decay-rate-dependent Lyapunov-Krasovskii function and utilizing the slow-fast decomposition technique, an exponential admissibility condition, which not only guarantees the regularity, causality, and exponential stability of the unforced system but also gives the corresponding estimates of decay rate and decay coefficient, is derived in terms of linear matrix inequalities (LMIs). …”
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8823
Geodynamo Conductivity Limits
Published 2019-07-01“…A dynamo regime diagram is derived as a function of electrical conductivity and temperature for Earth's core that identifies four distinct dynamo regimes: no dynamo, thermal dynamo, compositional dynamo, and thermocompositional dynamo. …”
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8824
Stronger femtosecond excitation causes slower electron-phonon coupling in silicon
Published 2025-05-01“…Here we use ultrafast electron diffraction with terahertz pulse compression to measure the electron-phonon decay rate in single-crystal silicon as a function of laser excitation strength. We find that the excited electrons relax slower into phonons for higher carrier densities. …”
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8825
From Water Under Confinement to Understanding Life at Subzero Temperatures
Published 2024-10-01“…Water in confined geometries is highly relevant to biology, geology, and other fields where the function and properties of materials are significantly influenced by the presence and behavior of water in these environments. …”
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8826
Critical modulation frequency and critical band based on random amplitude and frequency changes
Published 2014-05-01“…The results of the investigations enable to state that the critical modulation frequency is an increasing function of the carrier frequency. It was also shown that psychoacoustically measurable quantities such as detection thresholds, the critical modulation frequency and quantities connected with it (i.e. critical bandwidth, a range of occurrence of a monaural phase effect), do not depend on a modulating signal character (i.e. whether this signal is periodic or random).…”
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8827
The Application of Musculoskeletal Ultrasound in the Diagnosis of Supraspinatus Injuries
Published 2023-10-01“…This modality allows precise visualization of the supraspinatus tendon's structure and function, aiding in the identification of pathological alterations, such as thickening, thinning, or disruption, critical in diagnosing conditions like tendonitis, partial tears, and ruptures. …”
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8828
Exercise and obesity-induced insulin resistance in skeletal muscle
Published 2013-12-01“…The metabolic responses to exercise in glucose and lipid regulation depend on the intensity and duration of exercise. …”
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8829
Exploring oncogenic roles and clinical significance of EZH2: focus on non-canonical activities
Published 2025-01-01“…The enhancer of zeste homolog 2 (EZH2) is a catalytic component of Polycomb repressive complex 2 (PRC2) mediating the methylation of histone 3 lysine 27 (H3K27me3) and hence the epigenetic repression of target genes, known as canonical function. Growing evidence indicates that EZH2 has non-canonical roles that are exerted as PRC2-dependent and PRC2-independent methylation of non-histone proteins, and methyltransferase-independent interactions of EZH2 with various proteins contributing to gene expression regulation and alterations in the protein stability. …”
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8830
Retour à la forme et au fond du récit : pour une pratique de la motivation littéraire
Published 2025-07-01“…The notion of literary motivation, defined by the Russian formalists as motivirovka, opens up important perspectives for literary studies owing to its dual function. Ensuring the progression of the story by establishing connections between the elements in the storyworld, literary motivation also refers to the way in which this narrative arrangement obeys a poetic purpose on the compositional level. …”
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8831
Fidelity decay and error accumulation in random quantum circuits
Published 2025-07-01“…We show that fidelity decays exponentially with both circuit depth and the number of qubits raised to an architecture-dependent power and we determine the decay rates as a function of the amplitude of the aforementioned errors. …”
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8832
Size-related changes in foot impact mechanics in hoofed mammals.
Published 2013-01-01“…Our explorations of the size-related consequences of foot impact advance understanding of how body size influences limb morphology and function, foot design and locomotor behaviour.…”
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8833
Bureaucratic Rationalism and The Quiet (R)evolution
Published 1996-01-01“…Karl Llewellyn once observed that the function of the law teacher is not to let the true light shine; he was wise to content himself with that negative formulation. …”
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8834
Workshop Emo-Demo bagi Tenaga Puskesmas Kota Padang
Published 2022-09-01“… One of the nutritional problems in children indicated by stunting is a risk factor for impaired immune function. The most significant component of the immune system is nutrients that generally cannot be produced by the body but depend on various food intakes. …”
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8835
Multiple Imputation Based on Conditional Quantile Estimation
Published 2013-03-01“…It is widely utilized in many set- tings and preeminent among general approaches when the analytical method does not involve a likelihood function or this is too complex. We consider a multiple imputation method based on the estimation of conditional quantiles of missing observations given the observed data. …”
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8836
RECURRENT DEPRESSIVE DISORDER,TYPE 2 DIABETES MELLITUSAND OXIDATIVE STRESS
Published 2025-03-01“…In MDD, oxidative stress-induced reductions in NO-dependent dilatation and alterations in vascular smooth muscle function are directly associated with microvascular dysfunction.…”
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8837
Mutual coupling error modeling and correction of shared aperture interleaved sparse array antennas
Published 2018-09-01“…The shared aperture interleaved sparse array antenna is an effective way to implement a multi-function array antenna.The existing parameterized mutual coupling elimination methods are all developed for uniform array antennas.The mutual coupling matrix which is studied is a regular square matrix and is not applicable to the mutual coupling matrix model of the shared aperture interleaved sparse array antenna.After fully considering the speciality of “sparse” and “azimuth dependence” of mutual coupling in sub-arrays of a shared aperture interleaved sparse array antenna,the conventional mutual coupling matrix extension was expressed as “non-square” “enhanced mutual coupling matrix”.Coupling effects between subarrays and subarrays in interleaved arrays of sparse arrays were modeled,and the modeling and correction of mutual coupling errors in shared aperture sparse array antennas were finally achieved through the parameterization of “enhanced mutual coupling matrix”.Simulation results verify the effectiveness and feasibility of the proposed method.…”
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8838
Renewed empirical formulas for estimating Weibull distribution parameters
Published 2025-02-01“…An approach to estimating the scale parameter is proposed, in which the empirical formula of the latter is reduced to the product of the standard deviation of the distribution by a power function of the coefficient of variation with an exponent equal to – 1.027. …”
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8839
Adenosine-mono-phosphate-activated protein kinase-independent effects of metformin in T cells.
Published 2014-01-01“…The anti-diabetic drug metformin regulates T-cell responses to immune activation and is proposed to function by regulating the energy-stress-sensing adenosine-monophosphate-activated protein kinase (AMPK). …”
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8840
THE IMPORTANCE OF AGRICULTURE’S EXTENSION IN THE ARAB REPUBLIC OF IRAQ
Published 2016-01-01“…Given the fact that extension is a multidisciplinary function, an educational, political and organizational instrument, several factors will be taken into account, such as the population of Iraq, since it is important to evaluate the efficiency of the agricultural production regarding meeting local needs and not being depended on imported food. …”
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