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FATIGUE LIFE PREDICTION OF NOTCHED STRUCTURE USING COMBINED CRITICAL PLANE-CRITICAL DISTANCE APPROACH (MT)
Published 2023-01-01“…In this paper, by combining the popular Fatemi-Socie critical plane model with the critical distance theory, a fatigue lifing model for notched structures under multiaxial loads was established, and its effectiveness was verified with the fatigue test data of TC4 stepped shaft specimens. …”
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3663
EFFECT OF BOARD STRUCTURE ON CORPORATE SOCIAL AND ENVIRONMENTAL SUSTAINABILITY PERFORMANCE OF LISTED NIGERIAN OIL AND GAS FIRMS
Published 2024-01-01“…This study, therefore, explored grey areas in the literature regarding board structure and sustainability performance. The panel data generalized least squares (random effect) method was used to analyse data sourced from annual reports, sustainability reports of selected oil and gas firms listed on the floor of the Nigeria Exchange from 2012 to 2022 and CSRHub database. …”
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3664
INTERNATİONAL MİGRATİON AND AGRİCULTURAL SUSTAİNABİLİTY İN THE ÇUKUROVA REGİON: DETAİLED ANALYSİS OF SOCİO-ECONOMİC STRUCTURE AND MİGRATİON INTERACTİONS
Published 2024-01-01“…The first phase of the research was to investigate the general structure of international migration movements to the Çukurova Region and their socio-economic effects. …”
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3665
The songbird connectome (OSCINE-NET.ORG): structure–function organization beyond the canonical vocal control network
Published 2024-12-01“…Results We present the Oscine Structural Connectome for Investigating NEural NETwork ORGanization (OSCINE-NET.ORG), the first interactive mesoscale connectome for any vocal learner. …”
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3666
Segmentation of renal structures based on contrast computed tomography scans using a convolutional neural network
Published 2023-03-01“…Develop a neural network to build 3D models of kidney neoplasms and adjacent structures. Materials and methods. DICOM data (Digital Imaging and Communications in Medicine standard) from 41 patients with kidney neoplasms were used. …”
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3667
A structure-based tool to interpret the significance of kinase mutations in clinical next generation sequencing in cancer
Published 2025-08-01“…With the explosion of clinical NGS data and the concurrent availability of protein structures through the Protein Data Bank and protein models through programs such as AlphaFold, there exists an unprecedented opportunity to use structural information to help standardize NGS analysis with the overall goal of advancing personalized cancer therapy.MethodsUsing the Catalogue of Somatic Mutations in Cancer (COSMIC), the largest curated database of clinical cancer mutations, we mapped thousands of missense mutations in the kinase and juxtamembrane (JM) domains of 48 receptor tyrosine kinases (RTKs) onto structurally aligned kinase structures, then clustered known activating mutations along with VUSs based on proximity in three-dimensional structure. …”
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3668
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3669
Profitability As a Moderator: Assessing The Influence of Capital Structure, Investment Decision and Firm Size on Firm Value
Published 2023-05-01“…The purpose of this study is to determine whether capital structure, investment decisions, and firm size have an impact on firm value by examining profitability as a moderating factor. …”
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3670
Petrophysical characteristics of carbonate rocks of organogenic structures of late devonian age (Voronezh horizon) in Orenburg region
Published 2023-06-01“…To establish a connection between the structures of lithological types of carbonate rocks and their reservoir properties within the organogenic structures of the Voronezh horizon at the Volostnovsky, Vostochno-Volostnovsky and Yuzhno-Volostnovsky deposits.Materials and methods. …”
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3671
Revealing arginine-cysteine and glycine-cysteine NOS linkages by a systematic re-evaluation of protein structures
Published 2025-05-01“…By systematically analyzing over 86,000 high–resolution X-ray protein structures, we uncovered 69 additional NOS bonds, including arginine-NOS-cysteine and glycine-NOS-cysteine. …”
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3672
Control Parametric Analysis on Improving Park Restoring Force Model and Damage Evaluation of High-Strength Structure
Published 2016-01-01“…In this study, the Park restoring force has been improved by adding two control parameters (energy-based strength degradation βe and ductility-based strength degradation βd). Based on the testing data, the constitutive model is input and 55 numerical models are developed to analyze the effects of various parameters on structural behavior. …”
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3673
Seismic Analysis of Reticulated Shell Structure Based on Sensor Network for Smart Transportation Seismic Isolation Bearings
Published 2022-01-01“…From the experimental data of the seismic response of the ground-isolated structure to the near-field pulsation and far-field vibration, the total energy of the ground-isolated structure under the near-field pulsed ground motion is the largest. …”
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3674
Genetic diversity and population structure analysis of European hexaploid bread wheat (Triticum aestivum L.) varieties.
Published 2014-01-01“…In total, 1,849 of 7,000 tested markers were polymorphic and could be used for population structure analysis. Two major subgroups of wheat varieties, GrI and GrII, were identified using the program STRUCTURE, and confirmed by principal component analysis (PCA). …”
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3676
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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Modelling of adaptive phase-shifting filter cells with optical control based on multilayer structures of phasechange materials
Published 2024-12-01“…The paper presents the results of modelling the phase shift of a passing optical beam caused by the formation of a layered structure in a controllable cell made of the phase-change material Ge2Sb2Te5 induced by the controlling influence of pulsed laser radiation of short and ultrashort duration. …”
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