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41
Development of Self-Swelling Tablets as a Substitute for Soundless Cracking Demolition Agents
Published 2023-01-01“…The low viscosity of soundless cracking demolition agent (SCDA) slurries makes them difficult to use on rock and concrete breakage in horizontal and up holes, or wet holes. …”
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42
Therapeutic project of crack and alcohol users attended in a psychosocial care center
Published 2015-06-01“…Objective: to analyze the therapeutic project of crack and alcohol users attended at a psychosocial care center for alcohol and other drugs. …”
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43
Therapeutic project of crack and alcohol users attended in a psychosocial care center
Published 2015-06-01“…Objective: to analyze the therapeutic project of crack and alcohol users attended at a psychosocial care center for alcohol and other drugs. …”
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44
Finite-element analysis on the parameters influencing the brittle crack arrest in steel plates
Published 2025-01-01“…Additionally, the study examines the influence of crack-growth increments and the impact energy effect on brittle crack initiation (KIC). …”
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45
External acidity as performance descriptor in polyolefin cracking using zeolite-based materials
Published 2025-03-01“…In this work, we show that in contrast to cracking of small molecules, plastic cracking activity using ultrastable zeolite Y materials does not depend on the bulk Brønsted acid site content, but rather on the concentration of acid sites located on the outer surface and in mesopores. …”
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46
Computer-Aided Supporting Models of Customized Crack Propagation Sensors for Analysis and Prototyping
Published 2025-01-01“…This paper briefly introduces a new type of sensor, called a Customized Crack Propagation Sensor (CCPS), which is an alternative for crack gauges, but with enhanced functional features and customizability. …”
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47
Modeling the impact of temperature level in the zone of active combustion in the contents of nitrogen oxides and benz(a)pyrene in the combustion products of boiler plants heating systems. part 1. burning cracked fuel oil in a steam boiler bkz-420-140 ngm.
Published 2018-02-01“…The article presents the results of numerical simulation of the influence of the temperature level in the zone of active combustion in the contents of nitrogen oxides and benz(a)pyrene in the combustion products of cracking of fuel oil for the boiler BKZ-420-140 NGM operating under boost. …”
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48
Identification of crack development in granite under triaxial compression based on the acoustic emission signal
Published 2021-01-01“…The results showed that the acoustic emission signals of granite samples under triaxial compression can be divided into four stages: quiet period 1, active stage 1, quiet period 2, and active stage 2. b -value attained its maximum value in the active phase 2 when it is close to the sample loss, and then drops rapidly, which means the propagation of cracks and the formation of large cracks. …”
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49
Study of strain localizations in a polycrystalline medium in presence of a quasi-static crack
Published 2017-07-01“…Numerical models and experiments concern the study of the strain field generated around the crack tip inside a polycrystalline medium when the crack is quasi-static (not propagating). …”
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50
Near crack free additive manufacturing of a novel W-Nb-C alloy
Published 2025-01-01“…Computational alloy design evaluated niobium (Nb) and carbon (C) to activate eutectic solidification, addressing the cracking issues during the terminal stage of solidification. …”
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51
Selection Algorithms of the Optimal Reinforcement for Strength and Crack Resistance of Reinforced Concrete Elements and Their Verification
Published 2022-03-01“…The article shows the results of verification of the proposed algorithms based on the results of trial operation of the module for selecting the optimal reinforcement within the activities of the Testing and Research Center of the Polotsk State University.…”
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52
Multiscale anisotropic fracturing model of hard rock based on the competitive process of crack propagation
Published 2025-08-01“…This anisotropic fracturing model is derived from the evolution of microcracks and attributes the inelastic deformation of hard rock to crack propagation and coalescence. Through analyzing the competitive process of crack propagation in different orientations, the stress-induced anisotropic fracturing characteristics and the post-peak brittle-ductile transition could be revealed. …”
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53
Blast Induced Crack Propagation and Damage Accumulation in Rock Mass Containing Initial Damage
Published 2018-01-01“…The results indicate that blast activates and then extends the initial cracks in rock mass, leading to accumulation of rock mass damage. …”
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54
Soybean molasses replacing cracked corn grain improves intake stability in feedlot lambs
Published 2025-06-01“… In this study, we assessed the effects of replacing cracked corn grain with soybean molasses (SM) on the feed intake and ingestive behavior of 30 uncastrated lambs, Santa Inês × Dorper crossbreed, finished in feedlot. …”
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55
Crack Propagation Analysis at Openings in Unreinforced Masonry Walls Due to Lateral and Vertical Loads.
Published 2025“…This study aimed to numerically examine the behavior of crack propagation in unreinforced masonry walls with openings under in-plane vertical loads. …”
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56
Biomaterial-Assisted Self-Healing for Crack Reduction in High-Performance Centrifugal Concrete Piles
Published 2025-03-01“…Results demonstrated that bacterial activation upon cracking led to calcium carbonate precipitation, effectively sealing cracks, reducing permeability, and enhancing compressive strength. …”
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Ribo-seq and RNA-seq analyses enrich the regulatory network of tomato fruit cracking
Published 2024-12-01“…Clarifying the molecular mechanism underlying tomato fruit cracking is of great importance for selecting and breeding cracking-resistant varieties. …”
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58
Green synthesis of hierarchical ZSM-5 using cellulose nanocrystal-mesoporogen at low temperature for catalytic cracking of palm oil into aromatic-rich gasoline
Published 2024-12-01“…Catalytic cracking of palm oil into biofuels has been actively studied to minimize our dependence on non-renewable fossil-based energy. …”
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59
Influence of Fissure Number on the Mechanical Properties of Layer-Crack Rock Models under Uniaxial Compression
Published 2018-01-01“…Test results show the following: the bearing capacity of layer-crack specimen decreases compared with intact specimen, but their failure modes are similar, which are the splitting failure accompanied with local shear failure; the nonuniform deformation phenomenon begins to appear at the elastic deformation stage for layer-crack specimens; the AE behavior of intact specimens consists of three stages, that is, active stage, quiet stage, and major active stage, but for layer-crack specimens, it is characteristic by three peaks without quiet stage. …”
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Exceptional stress corrosion cracking resistance of additively manufactured aluminum alloys in simulated marine environments
Published 2025-06-01“…This improvement is primarily attributed to the absence of electrochemically active β-phase particles at grain boundaries in AM samples. …”
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