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781
Prevalence of palatogingival groove and its association with periapical lesions and periodontal bone loss: a cone beam computed tomography study
Published 2025-02-01“…A significant relationship was detected between the periapical lesion status and bone loss status in PGG teeth (p < 0.05). …”
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782
Influence of steel fibers on the fatigue behavior of high-performance concretes under cyclic loading
Published 2022-03-01“…During these cyclic tests, the cycles-to-failure as well as the degradation within the microstructure were detected.…”
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783
A Comparative Study of Image Processing and Machine Learning Methods for Classification of Rail Welding Defects
Published 2025-05-01“…Additionally, it has been shown that most rail breaks occur due to a crack initiated from the weld joint defect that was either misclassified or undetected. …”
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784
Release Behavior and Bioaccumulation Characteristics of Organophosphate Esters from Plastics in Marine Aquaculture
Published 2025-08-01“…Five OPEs—TCP, TDCPP, TnBP, TCPP, and TiBP—were detected in Artemia. We evaluated the degree of bioaccumulation using the bioaccumulation factor (BAF). …”
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785
Two-Dimensional X-Ray Diffraction (2D-XRD) and Micro-Computed Tomography (Micro-CT) Characterization of Additively Manufactured 316L Stainless Steel
Published 2024-10-01“…Micro-CT was used for in-depth internal defect analysis, revealing lack-of-fusion and gas-induced (keyhole) pores and no observable micro-cracks or inclusions in most of the printed body. …”
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786
Mechanical properties and reinforcement mechanism study of sulfate saline soil solidified by polyurethane and water glass
Published 2025-07-01“…The mechanical properties of the solidified soil were determined by conducting uniaxial compression strength tests, and crack development was detected using acoustic emission technology. …”
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787
Assessing the Biodegradation of Low-Density Polyethylene Films by <i>Candida tropicalis</i> SLNEA04 and <i>Rhodotorula mucilaginosa</i> SLNEA05
Published 2024-12-01“…SEM analysis revealed morphological alterations, including cracks and holes, ATR-FTIR detected new functional groups (alcohols, alkynes, aldehydes, alkenes and ketones), while XRD identified changes in the polymer crystallinity and phase composition. …”
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788
Electromigration failure induced by interdiffusion between Al trace and Cu seed layer in the immortal microbump in three-dimensional integrated circuit
Published 2025-05-01“…A crack also formed at the Cu/Al interface due to the tensile stress induced by the volume shrinkage of 4.43 % during the Al4Cu9 IMC formation process. …”
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789
Investigation of the Internal Structure of Hard-to-Reach Objects Using a Hybrid Algorithm on the Example of Walls
Published 2025-05-01“…Algorithms dedicated to this type of problem can be used to detect anomalies (defects, cracks) in the walls, among other artifacts. …”
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790
Repair of aircraft engine parts made of heat-resistant nickel alloys using additive plasma technologies
Published 2024-10-01“…No wear of the labyrinth ridges or cracks was detected. The functionality of the restored disk has been confirmed. …”
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791
Evaluation of the effect of etching with ytterbium fiber laser on the bond strength, color stability, and fracture analysis of lithium disilicate ceramics to bovine teeth: an in vi...
Published 2025-04-01“…SEM analysis revealed micro-roughness in the acid-treated samples and mini-laser spots in the laser-treated groups, and no microfractures or cracks detected in any of the groups. Conclusion The shear bond strengths of lithium disilicate ceramics, whether treated with YFL or hydrofluoric acid, were found to be comparable. …”
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792
A new distribution area of the Ophrys isaura Renz & Taubenheim in Türkiye and some ecologic characteristics
Published 2025-03-01“…The dominant rock formation in the area is fractured and cracked limestone. The radiation index was calculated to be 0.46, while the temperature index was determined to be 0.89. …”
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793
Validity and informativity enhancement of ultrasonic testing of cast parts of railway rolling stock
Published 2019-12-01“…It can be volume (pores, shells, non-metallic inclusions) or planar (cracks, segregations, etc.). Discussion and Conclusions. …”
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794
MULTI-WAVE ULTRASONIC CONTROL OF CONCRETE
Published 2017-07-01“…Responsivity of the Rayleigh wave parameters to near surface concrete defects permits quickly and efficiently to detect crack areas in a reinforced structure. Energy localization of a surface wave in a layer having width λ/2–λ provides a possibility to ignore reinforcement availability under appropriate selection of oscillation frequency. …”
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795
Environmentally sustainable epoxy nanocomposite coating reinforced with chitosan derived nitrogen doped graphene for enhanced corrosion resistance and mechanical performance
Published 2025-08-01“…Well separated flatten morphology with folding characteristics and extremely extended considerable average lateral dimensions further than 1.27 mm was detected. Graphene was successfully integrated into epoxy coatings on carbon steel substrates with different tiny graphene concentrations < 0.04 wt%. …”
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796
BEHAVIOR OF BAKER'S AND BREWER'S YEAST UNDER TECHNOLOGICAL CONDITIONS USING ELECTROCHEMICALLY ACTIVATED AQUEOUS SOLUTION
Published 2024-12-01“…The detected cell integrity violations are consistent with the above described data on the inhibition of yeast cell development in anolyte-based beer wort. …”
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797
Adsorption of Macrolide Antibiotics by Aged Microplastics of Different Sizes: Mechanisms and Effects
Published 2025-03-01“…Microplastics (MPs) and antibiotics are widely detected in water bodies. However, the adsorption behavior and mechanism of different particle size polystyrene (PS) MPs on macrolide antibiotics under natural aging remain to be elucidated. …”
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798
BENEFITS OF USE OF ACOUSTIC EMISSION IN SCRATCH TESTING
Published 2020-06-01“…The visual analysis of the residual groove provides the most detailed description of the final damage of the surface (crack patterns, extent of plastic deformation, delamination, etc.), but it may be a time demanding approach. …”
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799
Combining fusion-based and solid-state additive manufacturing: Investigation of additive DED structures with friction surfacing interlayer
Published 2025-07-01“…In the cross sections, no defects could be detected at the FS deposit-to-substrate interfaces and the structures did not show visible cracks at the WAAM deposit-to-FS deposit interfaces. …”
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800
Shear wave velocity profiling of Riyadh City, Saudi Arabia, utilizing the multi-channel analysis of surface waves method
Published 2024-12-01“…Moreover, some sinkholes were detected at depths greater than 12 m in specific locations (sites 1, 6, 9, 11, and 17). …”
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