-
1281
Recycled PVC content and particle size distribution effects on morphological and mechanical properties of expanded PVC layer for floorcoverings
Published 2024-02-01“…Then, a comprehensive investigation focused on understanding the behavior and characteristics of recycled PVC powders. Ultimately, this research delves into the impact of varying PVC recycled content and particle sizes on the mechanical characteristics (Break Strength, Elongation at Rupture, and Tear Resistance) of the expanded PVC layer utilized in floorcovering applications. …”
Get full text
Article -
1282
Effects of Charge Imbalance on Field‐Induced Instability of HfO2‐Based Ferroelectric Tunnel Junctions
Published 2025-02-01“…Furthermore, high‐pressure annealing effectively mitigates field‐induced instability by reducing the defects within the film, thereby alleviating the associated charge imbalance. …”
Get full text
Article -
1283
Energy-Assisted additive manufacturing for weldable and non-weldable Ni-based superalloys: a review
Published 2025-12-01“…However, the process and material characteristics of AM for Ni-based superalloys introduce challenges that hinder industrial adoption. …”
Get full text
Article -
1284
Sensory Evaluation of Effervescent Nutritional Supplements: Identification and Characterisation of Off-Tastes
Published 2025-02-01“…Nutritional supplements are often characterised by unpleasant tastes or aftertastes, primarily due to the presence of vitamins, minerals, and amino acids as active compounds. These taste defects can be masked by sweeteners or specific flavourings. …”
Get full text
Article -
1285
Experimental substantiation of the design of a prosthetic heart valve for «valve-in-valve» implantation
Published 2017-06-01“…The hydrodynamic characteristics of the prosthesis were investigated under physiological conditions and «valvein-valve» implantation. …”
Get full text
Article -
1286
A Comprehensive Review of Solid-phase Additive Techniques: Insights into Friction Stir Additive Manufacturing (FSAM) and Additive Friction Stir Deposition (AFSD)
Published 2025-09-01“…Conventional fusion-based MAM approaches often face challenges such as porosity, residual stress, and solidification-related defects, which may undermine mechanical characteristics and dependability. …”
Get full text
Article -
1287
Amplifying time-harmonic thermal signal in spinning lock-in thermography
Published 2025-07-01“…LIT relies on modulated thermal signals to probe material properties and detect structural defects with high sensitivity. However, traditional LIT methods are often limited to static heat sources or samples, restricting their use in dynamic scenarios. …”
Get full text
Article -
1288
A study on the manufacture of CNT composites bipolar plate for the fuel cell using a nanosecond pulsed laser
Published 2024-12-01“…The effect of scanning speed and pulse duration was observed for interaction characteristics. Defects were observed due to high thermal effects at low scanning speed and high pulse duration. …”
Get full text
Article -
1289
A Distributed AGC Method considering Two-Channel Random Delays and Their Difference between Interconnected Power Systems
Published 2019-01-01“…With the emergence of the concept of smart grid, the networked automatic generation control (AGC) method has been more and more important for secondary frequency control due to its characteristics such as openness and flexibility. However, the networked AGC system also presents some defects such as time delays and packet dropouts. …”
Get full text
Article -
1290
Failure prediction of fissured rock under freeze-thaw cycles based on critical slowing down theory of acoustic emission multi-parameter
Published 2025-03-01“…Therefore, in this study, quasi-static compression tests were performed on fissured sandstone under FT cycles, utilizing acoustic emission (AE) monitoring and digital image correlation (DIC) systems to capture the failure characteristics. The results indicated that FT cycles and fissure angles affect the failure patterns by increasing the internal structural defects and influencing the stress geometry distribution conditions, respectively. …”
Get full text
Article -
1291
The MLH1 c.1852_1853delinsGC (p.K618A) variant in colorectal cancer: genetic association study in 18,723 individuals.
Published 2014-01-01“…Lynch syndrome tumors develop mainly as a consequence of defective DNA mismatch repair associated with germline mutations in MLH1, MSH2, MSH6 and PMS2. …”
Get full text
Article -
1292
Detecting Particle Contamination in Bearings of Inverter-Fed Induction Motors: A Comparative Evaluation of Monitoring Signals
Published 2025-03-01“…These domains are analyzed to assess and compare the characteristics of each monitored signal in the context of bearing wear detection. …”
Get full text
Article -
1293
A refined, minimally invasive, reproducible ovine ischaemia–reperfusion–infarction model using implantable defibrillators: Methodology and validation
Published 2025-02-01“…The model produces key characteristics associated with the fourth universal definition of myocardial infarction, including ECG changes, elevated cardiac biomarkers and cardiac wall motility defects. …”
Get full text
Article -
1294
Prevalence of congenital anomalies in newborns: a cross-sectional study in the state of Rio de Janeiro, Brazil, 2019-2021
Published 2025-05-01“…Abstract Objective To describe prevalence of congenital anomalies according to maternal, health care, and newborn characteristics in the state of Rio de Janeiro, from 2019 to 2021. …”
Get full text
Article -
1295
Physical and electrical characterizations of low n-doped MOCVD GaN-on-sapphire layers for power electronics applications
Published 2025-06-01“…Samples’ GaN drift layers have globally a similar quality as examined by XRD, AFM Raman spectroscopy, C-V measurements and I-V characteristics. Some crystal defects in the GaN layer are identified by Raman spectroscopy and SEM, and their effect on the electrical characteristics of the diodes is assessed. …”
Get full text
Article -
1296
Improving the Wear Resistance and Bending Strength of Knives Used in Centrifugal Beet Cutters
Published 2019-10-01“…It is shown that a one-shift operation of defective knives may result in a loss of up to 28-30 percent of sucrose. …”
Get full text
Article -
1297
Analysis of the approaches used for calculating involute splined couplings and the methods of considering their influence on the dynamic behavior of systems
Published 2023-12-01“…Since this unit is under heavy loads in aircraft gas turbine engines, much attention is paid not only to strength characteristics, but also to the influence on the dynamic parameters of the rotor system. …”
Get full text
Article -
1298
Peculiarities of development and metabolism of <i>Streptococcus thermophilus</i> strains under different conditions of deep liquid phase cultivation
Published 2024-01-01“…In particular, lactic acid bacteria transform the main components of milk (protein, milk fat, lactose) into taste, aromatic, and biologically active substances involved in the formation of identification and organoleptic characteristics of fermented dairy products. The number of starter microorganisms in fermented dairy products, including cheeses, significantly exceeds the content of any foreign microflora and can cause the appearance of organoleptic defects such as acid, bitterness, non-specific off-taste or excessive gas formation. …”
Get full text
Article -
1299
Research of General Simulation and Test Platform for Embedded Software
Published 2017-01-01“…Aiming at the characteristics of embedded software and the defects of existing test environment, a general test platform based on dSPACE plus fault injecting system was proposed, which could fulfill the requirement of real-time simulation, automatic test, test management and fault injection. …”
Get full text
Article -
1300
Super Capacitor Used in Start Scheme of DMUs Power Package
Published 2016-01-01“…Defects of the current DMUs power package starting circuit were analyzed, and the structure, working principle and characteristics of super capacitor were introduced. …”
Get full text
Article