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2341
Antioxidant Activity of Hydrolysates Prepared from Flaxseed Cake Proteins Using Pancreatin
Published 2014-12-01Get full text
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2342
Phytochemical Evaluation of Moth Bean (Vigna aconitifolia L.) Seeds and Their Divergence
Published 2016-01-01Get full text
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2343
Coexisting Papillary and Clear Renal Cell Carcinoma in the Same Kidney
Published 2014-01-01Get full text
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2344
Aerodynamic Interaction Characteristics Study of the Ducted Coaxial Propeller for a Novel eVTOL in Hovering
Published 2023-01-01Get full text
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2345
Diffuse Ionized Gas in the Anticenter of the Milky Way
Published 2025-01-01“…[S ii ]/[N ii ] has a radial gradient of 0.1415 ± 0.0646 kpc ^−1 for the inner disk (8.34 < R _gal < 9.65 kpc) and remains nearly flat for the outer disk ( R _gal > 9.65 kpc). …”
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2346
Blow-Up Analysis for a Quasilinear Degenerate Parabolic Equation with Strongly Nonlinear Source
Published 2012-01-01“…Moreover, under some suitable conditions we prove single-point blow-up for a large class of radial decreasing solutions.…”
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2347
FATIGUE LIFE PREDICTION FOR ROW ANGULAR CONTACT BALL BEARINGS UNDER THERMO-MECHANICAL COUPLING BASED ON FEM
Published 2018-01-01“…Then the steady thermal analysis was conducted and the steady maximum temperature under different radial forces and rotate speeds was discussed. Finally the bearing fatigue life was investigated under the effect of thermo-mechanical coupling. …”
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2348
Multi-parameter Test and Analysis of Dynamic Performance for Helical Gearboxes
Published 2023-03-01“…The results show that the input shaft is misaligned with the motor shaft, and the output shaft suffers the dynamic unbalance; the peak-to-peak value of transmission error is positively correlated with rotational speed, and has a significant correlation with the root mean square value of acceleration and the peak-to-peak value of radial component of the output axis runout at different speeds.…”
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2349
Optimization Design of Low Drag Torque Parameters of High-speed Wet Clutches
Published 2024-03-01“…In order to reduce the drag torque under high speed conditions, the equivalent radius is introduced into the traditional low speed torque model of a wet clutch with track vehicle, and the calculation model of the drag torque with radial groove is derived. An optimization design model is established with 3 working condition parameters of the clutch and 5 structural parameters of the friction plate as design variables, and the minimum drag torque as the optimization objective. …”
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2350
SIMULATION AND EXPERIMENTAL STUDY ON THE STATIC STIFFNESS OF HIGH SPEED MOTORIZED SPINDLE
Published 2017-01-01“…The static stiffness of the spindle is an important index to evaluate the static characteristics of the motorized spindle,which is essential to ensure the machining accuracy of precision CNC machine tools.Based on the calculation formulas of cutting force under typical conditions and those of radial stiffness of angular contact ball bearing,the axial deformation in front of the spindle,as well as the static stiffness in the specified condition,were obtained through the 3D finite element model of rotor-bearing system.The static stiffness test was performed on the experimental platform.By comparing the simulation results and the experimental results,the validity of the finite element model was indirectly verified.Based on the reliable finite element model,the variations of the static stiffness of the spindle with the preloads of the front and rear bearing groups were gained.…”
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2351
QCD axion strings or seeds?
Published 2025-01-01“…The relevant parameters in this effective theory are controlled by the size of the portal coupling between the Higgs and the PQ scalar, and the mass of the PQ radial excitation. We determine the range of portal couplings for which the axion strings can strongly affect the dynamics of EW symmetry breaking. …”
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2352
An Unrecognised Case of a Scapula Fracture Sustained through an Unusual Indirect Mechanism
Published 2013-01-01“…The injury was associated with a radial head fracture and initially missed on presentation. …”
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2353
A perturbative approach to complexity during shearing, dissipative collapse
Published 2025-01-01“…The complexity for the initially static configuration is driven solely by the anisotropy and grows as the difference in the radial and tangential stresses grow. As the star loses equilibrium and transits into a dissipative collapse phase, the dynamical complexity is enhanced by contributions from the anisotropy and density inhomogeneity. …”
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2354
MODELING AND ANALYSIS OF LOCAL FAILURE GRADUAL DYNAMICS OF ROLLING BEARING INNER RING (MT)
Published 2023-01-01“…From the objective reality and irregularity of the inner ring′s actual fault shape, the displacement excitation function is introduced to qualitatively analyze the gradual change of the ball position when it passes through the fault area, and a random number sequence is used to list the characteristics of the irregularity of the bottom. Considering the radial load of the bearing and the slipping phenomenon of the balls through the fault area, a bearing inner ring dynamics model of the local gradient fault is established, and the accuracy of the model is verified by comparing and analyzing the characteristic frequency values of the fault under different rotational conditions.…”
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2355
ANALYTICAL STUDY OF THE STATIC THERMOMECHANICAL STRESSES OF THE ASSEMBLIES WITH OPTIONAL RING FLANGES. ROTATION OF THE FLANGE RING AROUND THE CIRCUMFERENCE OF CENTERS FOR BOLT HOLE...
Published 2021-10-01“…Regarding of the above, the compatibility of the deformations of the component elements (radial displacements and rotations) is approached. …”
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2356
Research on Influencing Factor of Transmission Accuracy of Split Anti-backlash Worm Pair
Published 2022-05-01“…The result shows that the use error of the worm pair has a greater impact on the transmission accuracy of the worm pair than the structural error of the worm pair does, the wear in the worm gear teeth has the greatest impact on the transmission accuracy in the use error and the radial error in the structural error has the greatest influence on the transmission accuracy.…”
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2357
Air Turbines for Wave Energy Conversion
Published 2012-01-01“…The air turbines included in the paper are as follows: Wells type turbines, impulse turbines, radial turbines, cross-flow turbine, and Savonius turbine. …”
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2358
Influence of dipping time on cracking during bending of hot dip galvanized coatings with Sn and Ti contents
Published 2013-04-01“…Longitudinal sections of bended specimens were observed by means of a LOM (Light Optical Microscope): main damage micromechanisms were identified as longitudinal and radial cracks.…”
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2359
Generalized Dirac Oscillator in Cosmic String Space-Time
Published 2018-01-01“…For Cornell potential and exponential-type potential, the corresponding radial equations can be mapped into the confluent hypergeometric equation and hypergeometric equation separately. …”
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2360
EQUIVALENT STIFFNESS IDENTIFICATION FOR JOINT OF ROTOR BEARING SYSTEM
Published 2019-01-01“…Research results showed that the maximum relative error of the radial and axial equivalent stiffness identification of the rotor bearing system were 1.75% and 5.43% respectively. …”
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