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661
A Linear Decomposition Method to Analyze and Study Pulsar Mode Changes
Published 2025-01-01Get full text
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662
Evaluation of the flowability and non-linear rheological properties in alkali-activated concretes
Published 2025-03-01Get full text
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663
Linear and Nonlinear Damage Detection Using a Scanning Laser Vibrometer
Published 2002-01-01“…In this article, a combined linear-nonlinear strategy to detect and locate damage in a structure with the aid of a SLV, will be proposed. …”
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664
On the Theoretical Link between Optimized Geospatial Conflation Models for Linear Features
Published 2024-08-01“…Firstly, it helps the analyst to understand the structural commonalities and differences of current conflation models and to choose different models. …”
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665
Three-Phase Characterization of Uniaxially Stretched Linear Low-Density Polyethylene
Published 2011-01-01“…This study comprises a detailed morphological study of cold-drawn polyethylene monofilaments by Raman spectroscopy, differential scanning calorimetry (DSC) and X-ray measurements. The structure of the three-phase morphology of the linear low-density polyethylene monofilaments was investigated by combining these measurements. …”
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666
Linear furanocoumarins: Bridging natural wisdom and synthetic ingenuity in drug discovery
Published 2025-08-01“…Nature contains these products, and scientists synthesize them in the lab, in addition to having a simple structure that can be modified in a lot of ways, which makes them excellent at therapy with few side effects. …”
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667
A Solvable Dynamic Principal-Agent Model with Linear Marginal Productivity
Published 2018-01-01“…We study how to design an optimal contract which provides incentives for agent to put forth the desired effort in a continuous time dynamic moral hazard model with linear marginal productivity. Using exponential utility and linear production, three different information structures, full information, hidden actions and hidden savings, are considered in the principal-agent model. …”
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668
SIMULATION OF LINEAR POSITION HYDRAULIC DRIVE FOR MACHINE POWER DRILL FEED
Published 2013-09-01Get full text
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669
Azerbaijan Technical University’s Experience in Teaching Linear Electrical Circuit Theory
Published 2006-12-01“…The paper describes structure of the Linear Electrical Circuit Theory course worked out by the authors that contains a section on electrical calculation of track circuits, information on electro-magnetic compatibility and typical tests for better understanding of the studied subject.…”
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670
A Review of Non-Linear Optical Imaging Techniques for Cancer Detection
Published 2024-10-01“…In this review, the main non-linear microscopy techniques are discussed, according to three main contrast mechanisms: biochemical, metabolic, and structural imaging.…”
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671
Evaluation and experimental optimization of cheap ultrasonic acoustic linear position sensor
Published 2025-06-01Get full text
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672
Settlement of a Pile Foundation Considering Linear and Rheological Properties of Soils
Published 2024-09-01Get full text
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673
Improved Response Surface Method Based on Linear Gradient Iterative Criterion
Published 2023-01-01“…The application of this method can also be expanded in other similar engineering structure.…”
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674
The changes of left cardiac structure and function in the patients with non-dialysis chronic kidney disease and influencing factors
Published 2017-01-01“…Objective To analyze the changes of left ventricular structure and function in the patients with non-dialysis chronic kidney disease(ND-CKD)and the influencing factors.Methods The ND-CKD patients were enrolled from Jan.2013 to July 2014 in our hospital.All patients were subjected to echocardiography and the indexes were collected.Also the clinical data were collected.The indexes of left ventricular structure and function among different CKD groups were analyzed,and the correlation between the changes of cardiac structure and function were clinical data were also analyzed.Results 337 ND-CKD patients were enrolled,including 71 patients with CKD1 stage,37 patientswith CKD2 stage,28 patients with CKD3 stage,36 patients with CKD stage 4 and 165 patients with CKD stage 5.In pace with the progression of CKD,the data revealed that body mass index(BMI)and serum calcium were gradually declined(P<0.05),while blood urea nitrogen(BUN),serum creatinine(SCr),serum phosphorus,intact parathyroid hormone(iPTH)and Cystatin C gradually ascended(P<0.05).New bone metabolic markers revealed that in pace with the progression of CKD,25-(OH)-VitD gradually declined(P<0.05),but N-Osteocalcin(NOC),β-C-terminal telopeptide of typeⅠcollagen(β-CTX)and N-terminal peptide of typeⅠprocollagen(P1 NP)gradually ascended(P<0.05).Echocardiographic indexes revealed that in pace with the progression of CKD,left ventricular end diastolic dimension(LVDd),left ventricular end systolic dimension(LVDs),and left ventricular mass index(LVMI)gradually ascended(P<0.05)in cardiac structure,and SV gradually ascended(P<0.05)in cardiac function,while relative wall thickness(RWT),cardiac output(CO),left ventricular ejection fraction(LV-EF),fractional shortening(FS),and transmitral diastolic early peak inflow velocity/transmitral diastolic late peak inflow velocity(E/A)had no statistically significant difference,but E/A gradually declined and was less than1 after CKD2.Left ventricular geometric remodeling revealed that the normal LV geometry group gradually declined from CKD1 to CKD5,with84.5%,70.3%,64.3%,44.4%and38.2%respectively.The abnormal LV geometry groups gradually ascended from CKD1 to CKD5,and there were 32.1% with eccentric hypertrophy,15.2% with concentric hypertrophy,and 14.5% with concentric remodeling.Multiple linear regression revealed that the risk factors of RWT were age and serum phosphorus,the risk factor of LVDd was BMI,the risk factor of LVMI wasβ-CTX,the risk factor of SV was Cystatin C,and the protective factors of E/A were age,gender(female),Ca and BUN.Conclusions The left ventricular structure and function in the patients with ND-CKD were aggravated in pace with the progression of CKD.Age,renal function,serum phosphorus,serum calcium,iPTH,BMI andβ-CTX were related to the changes of left ventricular structure and function.…”
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675
Fractional Vortex Dynamics in Two-Band Superconductors with Linear Normal Strips
Published 2025-06-01“…In the absence of pinning, composite vortices dominate throughout the sample, while non-composite (dissociated) vortices appear only near the vortex entry edge, with energy dissipation primarily governed by the motion of composite structures. To modulate vortex behavior, we introduce linear regions of locally suppressed superconductivity, oriented either perpendicular or parallel to the vortex trajectory. …”
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676
Modeling of Wastewater Sludge Dewatering Kinetics Using the Method of Linear Proportionalities
Published 2025-07-01“…Factors such as moisture content, the ratio of free to bound water, the degree of dispersion of solid phase particles, chemical composition, structure, and viscosity significantly influence sludge dewatering. …”
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677
Penalized ensemble Kalman filters for high dimensional non-linear systems.
Published 2021-01-01“…Further, as contrasted to localization methods, the proposed approach learns the covariance structure associated with the dynamical system. These theoretical results are supported with simulations of several non-linear and high dimensional systems.…”
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678
Linear Driving Force Model for Adsorption onto Activated Carbon Monolith
Published 2006-06-01“…Because of its an open structure and lower pressure drop, monolith is an attractive alternative internals for separation. …”
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679
Analytical modeling method for electromagnetic linear actuators considering end effects
Published 2025-08-01“…This method can effectively consider the influence of the end cap on the magnetic field distortion, which provides theoretical reference for solving the electromagnetic characteristics of the electromagnetic linear actuator quickly and accurately, optimizing the structural parameters and the control process.…”
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680
Renewable Energy Capacity Assessment in Power System Based on Linearized OPF
Published 2022-03-01“…With the deepening adjustment of energy structure, the penetration of renewable energy in power system is gradually increased. …”
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