Modern economic and business dynamics asks for greater openess, freedom and liberalism of all economic subjects.That implies high degree of trust or social capital, i.e.it starts a dilemma on relationship between the economy and ethics.New research in this field show that the absence of ethical standards in business cause great damage to particular
Abstract We characterise in detail the larval and pupal cuticle of the black soldier fly Hermetia illucens L.(Diptera: Stratiomyidae), a key insect species in circular economy.In particular, we focus on ultrastructure using scanning and transmission electron microscopy, material characterization and composition (elements and minerals) with confocal
In this paper, the influence of a nominal bearing clearance on the lift-off behaviour and aluminum lotion the load-carrying capacity of gas polymer bearings (GPBs) is investigated.For this purpose, an experimental study with five different bearing gap configurations and a range of static loads is carried out.Furthermore, the test rig for the cleara
Monarch butterfly optimization (MBO) algorithm is a newly-developed metaheuristic approach that has shown striking performance on several benchmark problems.In order to enhance the performance of MBO, many scholars proposed various strategies for benchmark evaluation and practical applications.As an application of artificial intelligence (AI), mach
aptamil allerpro A geological study of the Kipala region, in the "Cuvette Centrale" of the Democratic Republic of Congo, has identified two groups of shales: the dark greasy facies, interbedded with the brownish-gray facies.Their high Total Organic Carbon (TOC) content (11 % TOC on average for the dark greasy shales, compared with 8 % for the secon