Results 11 to 20 of about 1,221,375 (264)

Leadership styles and managerial culture at industrial enterprises with different modernization and innovation processes

open access: yesSHS Web of Conferences, 2017
The article presents the results of an empirical research into the transformational leadership and managerial culture at industrial enterprises with different modernization and innovation processes. The authors suggest the criteria for differentiation of
Glukhov Sergei, Glukhov Petr
doaj   +1 more source

Stress Distribution and the Fragility of Supercooled Melts [PDF]

open access: yesThe Journal of Physical Chemistry B, 2009
11 pages, 5 figures, Final version published in J Phys Chem ...
Bevzenko, Dmytro, Lubchenko, Vassiliy
openaire   +3 more sources

Analytical Study of Stress Distributions around Screws in Flat Mandibular Bone under In-Plane Loading

open access: yesBioengineering, 2023
A known complication for mechanically loaded bone implants is the instability due to screw loosening, resulting in infection and the non-union of fractures.
Jinxing Huo   +2 more
doaj   +1 more source

Analysis of load distribution in tooth-implant supported fixed partial dentures by the use of resilient abutment [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2016
Introduction. Differences between the tooth and implant response to load can lead to many biological and technical implications in the conditions of occlusal forces. Objective.
Glišić Mirko   +5 more
doaj   +1 more source

Effectiveness of Mono Sand Piles in Soft Cohesive Ground

open access: yesEngineering Proceedings, 2023
Soft cohesive formations are extensively distributed across the earth’s land mass. They mainly comprise medium to high plastic clays deposited by thousands of years of geological activity.
Qazi Umar Farooq, Muhammad Tayyab Naqash
doaj   +1 more source

Experimental Measurement of Residual Stress Distribution in Rail Specimens Using Ultrasonic LCR Waves

open access: yesApplied Sciences, 2021
Longitudinal critically refracted (LCR) waves are considered bulk longitudinal waves and penetrate into an effective depth beneath the surface parallel to the material surface.
Young-In Hwang   +5 more
doaj   +1 more source

How the hammering process of cymbals affects their vibration characteristics

open access: yesNihon Kikai Gakkai ronbunshu, 2017
Cymbals are percussion instruments that vibrate and radiate sounds when hit with a stick or when used in pairs. The sound radiated from a cymbal depends on its vibration characteristics.
Fumiyasu KURATANI   +7 more
doaj   +1 more source

Electrochemical Performance and Stress Distribution of Sb/Sb2O3 Nanoparticles as Anode Materials for Sodium-Ion Batteries

open access: yesBatteries, 2023
We synthesize Sb/Sb2O3 nanoparticles by the oxidation of Sb nanoparticles at 100, 200, and 300 °C. The half sodium-ion batteries with Sb/Sb2O3-200 exhibit the optimal performance with a charge capacity of 540 mAh g−1 after 100 cycles at 0.1 A g−1 ...
Jiajun Chen   +10 more
doaj   +1 more source

Effect of Entrance Frame on Crack Development around Prefabricated Subway Station Openings

open access: yesBuildings, 2023
The openings at the sidewalls of subway station entrances generally reduce the localized load-bearing capacity of the sidewalls and lead to concentrated stress around the openings.
Zhenze Mo   +3 more
doaj   +1 more source

Experimental Study and 3D Optimization of Small-Scale Solar-Powered Radial Turbine Using 3D Printing Technology

open access: yesMachines, 2023
Small-Scale Turbines (SSTs) are among the most important energy-extraction-enabling technologies in domestic power production systems. However, owing to centrifugal forces, the high rotating speed of SSTs causes excessive strains in the aerofoil portions
Ahmed M. Daabo   +8 more
doaj   +1 more source

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