POTENTIAL OF OIL-LUBRICATED CYLINDRICAL PLASTIC GEARS

Potential of oil-lubricated cylindrical plastic gears

Bending strength of injection molded polyacetal test gears is investigated in back-to-back testing using oil-lubrication.To validate state of the art calculation methods, tooth geometries with a variable number of teeth are investigated, maintaining a constant center distance and transmission ratio.To enable testing on a constant level of tooth tem

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Assessment of the Impact of Information Security Awareness Training Methods on Knowledge, Attitude, and Behavior

Technology is changing the way we work more than ever before.Therefore, it is critical to understand the security threats associated with these advanced tools to protect systems and data.Security is a combination of people, processes, and technology.Thus, to effectively counter cyber-threats, information security awareness (ISA) programs are an ess

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Asymptotic Optimality and Rates of Convergence of Quantized Stationary Policies in Continuous-Time Markov Decision Processes

This paper is concerned with the asymptotic optimality of quantized stationary policies for continuous-time Markov decision processes (CTMDPs) in Polish spaces with state-dependent discount factors, where the transition rates and reward rates are allowed to be unbounded.Using the dynamic programming approach, we first establish the discounted optim

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Relationship between type III secretion toxins, biofilm formation, and antibiotic resistance in clinical Pseudomonas aeruginosa isolates

Background and aim.Pseudomonas aeruginosa is considered as a notorious pathogen due to its multidrug resistance and life threatening infections.We 30hh bikini investigated the relationship between type III secretion toxins, biofilm formation, and antibiotic resistance among clinical P.aeruginosa isolates.Methods.A total of 70 genetically distinct c

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Effect of sprigging density and foliar nitrogen on the growth of Bermuda grass (Cynodon dactylon L. Pers. x Cynodon transvaalensis)

Turf grasses have been utilized by humans to enhance their environment for more than 10 centuries.Aesthetically, lawns enhance the quality of life, contribute to social harmony and community pride, increase property values and compliment other landscape plants.The beauty of any garden largely depends on the greenness of the lawn.The first and forem

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