In recent years, the application of Activity-Based Costing in Port industry has been deeply researched in theory and practice, but researchers only concentrate on the bulk and general cargo’s ABC in loading and unloading operations and there is little about the liquids and chemicals’. Based on the liquids and chemicals’ handling process and the particularity of their cost accounting, the paper ...

Sample size analysis is a key part of the planning phase any research. So far, however, hardly literature focuses on sample methods for two-sample linear rank tests, although these have optimal properties different distributions. This article provides new method tests location shift alternatives based score-generating functions. Results show slightly anti-conservative behavior, no severe risk a...

The use MOF-508a as sensing component for the precise discerning of bisphenol A via the electrochemical technique and its synthesis by a simple method were reported in the present study. Scanning electron microscopy (SEM) and x-ray diffraction (XRD) were applied to describe the MOF-508a’s composition and structure. In addition, MOF-508a was exploited so that the glassy carbon electrode could be...

One of the main functionalities of capital market is to enhance liquidity in the market. Mutual funds are modern financial institutions which are designed with the aim of absorbing funds from investors and devote them to buy a variety of securities in order to reduce investment risks, exploit the economies of scale and finally make a reasonable return for investors. Regarding effective role of ...

Rationale The development of an interface to analyze liquid sample streams with direct analysis in real time mass spectrometry (DART-MS) is great interest for coupling various analytical techniques, using non-volatile salts, MS. Therefore, we devised enclosed ionization and a introduction system the versatile samples DART-MS. Methods consists nebulizer, spray chamber transfer line, while confin...