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2461
Susy breaking soft terms in the supersymmetric Pati-Salam landscape from intersecting D6-branes
Published 2025-01-01“…This can be explained by the internal geometry where the Yukawa interactions depend only on the triangular areas of the worldsheet instantons while the soft terms have an additional dependence on the orientation-angles of D6-branes in the three two-tori. In the special limit of parameter space we find universal masses for the Higgs and the gauginos.…”
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2462
Pullout Characteristics of Geosynthetics Reinforced Earth Using Multilayer Spreading Pullout Test
Published 2017-01-01“…The analysis reveals that the difference between angles of pullout friction is approximately 0.86 to 1.3° which is distributed within the error range of a pullout test. …”
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2463
Matematical modeling of the process of enlarging the austenitic grain during high-temperature heating of alloy structural steel
Published 2019-10-01“…A phenomenological model describing the mechanism of formation and growth of austenitic grains in steels under heating at different speeds is developed.It is concluded that the slow heating of steels in the interval of phase a®g transformation contributes to the formation of a complex of small austenite grains separated by high angle boundaries with adsorbed on them by impurity atoms, which ensures higher resistance grain structure to coalescence and reduce the rate of migration of the boundaries during prolonged hightemperature austenization.…”
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2464
Nanotube Combined with Roller Skater Rehabilitation Therapy in the Treatment of Knee Arthritis
Published 2022-01-01“…In this study, by comparing the curative effect of the roller skates combined with nanotubes in the rehabilitation treatment group and the control group, the clinical treatment effects of the two groups were comprehensively evaluated and evaluating the comprehensive effects of nanotubes combined with roller skates from various angles of a comprehensive role of rehabilitation therapy in the treatment of knee osteoarthritis, to give full play to the advantages of nanotubes and rehabilitation therapy, promote the continuous improvement of treatment, and provide important guidance for the clinical treatment of knee arthritis, thereby improving the therapeutic effect. …”
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2465
Experimental and Mathematical Studies for Optimality of GTAW Parameters on Similar and Dissimilar Steel Substrates
Published 2022-01-01“…In this work, experimental studies are carried out for optimality of gas tungsten arc welding (GTAW) parameters on a butt joint with single and double V 45° groove angles using Taguchi orthogonal L9 array design. The welding is carried out using the back hand technique, and the filler rod is taken as ER303L to obtain finer welded joints. …”
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2466
Resilient Performance of Self-Centering Hybrid Rocking Columns: Theory, Experiment, and Numerical Simulation
Published 2022-01-01“…The yield states of the designed RED are taken as the control points to establish theoretically the corresponding relationship f (M, θ) between the overturning moment M and the rotation angle θ of the RED-HRC. In addition, a group of RED-HRC specimens were tested under pseudo static loading to investigate the resilient performance by considering the main influencing factors of the cross-sectional area of the prestressed unbonded tendons, the initial value of the prestressing force, the axial compression ratio of HRCs, and the thickness of the RED. …”
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2467
Effective Fatigue Evaluation on Rubber Mounts for Rail Vehicles
Published 2021-01-01“…Furthermore, an important aspect was that the orientation of the cracks was defined in analytical functions so that an expensive critical plane search could be evaded, which would save 99% of calculations (144 calculations are needed for three-dimension analysis if the rotation angle is 15°, whereas only 1 calculation is required using the proposed methodology). …”
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2468
A Simple Solution and Dilatancy Characterization for a Circular Tunnel Excavated in the Nonlinear Strain-Softening and Nonlinear Dilatancy Rock Mass
Published 2023-01-01“…Parametric analysis finally determines the influence characteristics of the intermediate principal stress effect (b), the critical softening parameter (η∗), softening factor (δ), and support force (pi) on the dilation angle (ψ) of the rock mass in the plastic zone. The findings confirm that the intermediate principal stress mainly affects peak values of ψ, which increases as b grows. …”
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2469
Aerodynamic Optimization of a UAV Wing subject to Weight, Geometric, Root Bending Moment, and Performance Constraints
Published 2019-01-01“…The agreement between the results at the low and moderate angle of attack values is observed. The sequential quadratic programming algorithm of the MATLAB optimization toolbox is used for the solution of the constrained optimization problems. …”
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2470
Design and Analysis of Thinned Array Pattern Reconfigurable Antenna to Enlarge the Scanning Range
Published 2016-01-01“…It has advantages such as low side lobe level (SLL) in the visible region, no grating lobes, and low nearby side lobe level (NSL), which has good potential for wide-angle scanning. Both simulation and experiment have been done; the experiment results show that, by applying this novel symmetric thinned array with pattern reconfigurable quasi-Yagi antenna, the scanning range of the array is −70°~70° in H-plane with SLL almost −10 dB below the maximum of the main beam. …”
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2471
Circle Plus Partial Helical Scan Scheme for a Flat Panel Detector-Based Cone Beam Breast X-Ray CT
Published 2009-01-01“…An inherited large cone angle in CBBCT, however, will yield artifacts in the reconstruction images when only a single circular scan is employed. …”
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2472
Karjeros sprendimų priėmimo sunkumų klausimyno lietuviškosios versijos psichometrinės charakteristikos studentų imtyje
Published 2024-05-01“…Skėtinio skerspjūvio tyrimo metu buvo vertinamos Karjeros sprendimų priėmimo sunkumų (angl. Career decision-making difficulties) klausimyno (Gati et al., 1996) lietuviškosios versijos psichometrinės charakteristikos Lietuvos studentų imtyje (N = 255): vidinis suderinamumas, diskriminantinis, konvergentinis ir struktūrinis validumai. …”
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2473
Combined Scleral Flap with Donor Scleral Patch Graft for Anterior Tube Placement in Glaucoma Drainage Device Surgery
Published 2016-01-01“…Two had neovascular glaucoma and one had primary open-angle glaucoma (POAG). On average, intraocular pressure was reduced from 39±14 mmHg to 15±2 mmHg and the number of glaucoma medications was reduced from 4±1 to 0. …”
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2474
Experimental evaluation of nanoclay assisted water based EOR method
Published 2025-01-01“…The first is nanoclay stability that focus on finding the most stable nanofluid and the second is interfacial tension (IFT) and contact angle (CA) measurement that concentrate on selecting the best EOR fluid. …”
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2475
A Study on the Instability Mechanisms of Coal Pillars in Shallow Coal Seams Group Mining
Published 2023-01-01“…The instability mechanism was such that the concentrated stress of the upper and lower coal pillars caused shear plastic damage in the interval rock along the direction of stress-transfer influence angle. The phenomenon of “inclined step beam” fracture structure, falling fracture zone, and severe mine pressure happened during seam group mining. …”
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2476
Empirical study of the relationship of the psychology of student stress and the value-semantic choice of an educational trajectory at a university
Published 2024-08-01“…They are viewed from different angles and different points of view as a coping strategy and stress resistance. …”
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2477
Non-diagonal DVCS and transition GPDs: a unified framework for spinless hadron case γ * π → γππ
Published 2025-01-01“…We construct the partial wave expansion of π → ππ transition GPDs in the two-pion decay angles and employ the dispersive approach to constrain π → ππ transition GPDs in terms of ππ-scattering phases with help of the Omnès representation. …”
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2478
Design of Miniaturized FSS with High Angular Stability Utilizing a Novel Closed Loop
Published 2023-01-01“…It is insensitive to the incident angle with a good operating performance in both the TE and TM wave modes. …”
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2479
Reidentification of Persons Using Clothing Features in Real-Life Video
Published 2017-01-01“…First, colors change differently under different lighting and at different angles. Second, traditional color histograms lack spatial information. …”
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2480
Formulation and Evaluation of Quality Parameters of Effervescent Granules from the Potent Antioxidant between Two Variants of the Adaptogenic Herb Ocimum tenuiflorum L.
Published 2023-01-01“…The formulated granules met the quality parameters assessed from the angle of repose, bulk density, tapped density, Carr’s Index, Hausner’s ratio, effervescent cessation time, and stability studies. …”
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