The Internet’s influence in creating e-services has been revolutionary for retailer. Clearly, The Internet is fast becoming an important new channel for businesses in retailing, raising e-services as the emergent business paradigm in the industrialized world. Unfortunately, past research on measuring e-tailing quality is scarce. This paper provides a conceptual framework for e-tailing quality a...

Online restricted access media with liquid chromatography and tandem mass spectrometry for the direct analysis of small molecules in biological fluids represents an interesting alternative to time-demanding traditional sample preparation techniques. In this study, important considerations concerning the development of a restricted access media with liquid chromatography and tandem mass spectrom...

Pfu DNA Polymerase(a)-generated blunt-end PCR fragments can be ligated into the pGEM®-T and pGEM®-T Easy Vectors(b,c) if the fragments are first A-tailed using Taq DNA Polymerase(a). We describe a method for A-tailing these PCR fragments and demonstrate its utility by cloning two different Pfu DNA Polymerase-generated fragments into the pGEM®-T Easy Vector, using the new 2X Rapid Ligation Buffe...

Method comparison studies of two different methods for the analysis of weak acid dissociable (WAD) cyanide revealed analytical flaws and/or matrix interference problems with both procedures. EPA "draft" method 1677 using a Perstorp 3202 CN analyzer was compared to Standard Method 4500 CN I. It was discovered that the Perstorp analyzer produced more precise and more accurate results once appropr...

plastics, one of the most abundant materials in the world today, are one of the main sources of pollution. people’s perception of using and disposing plastic bags is primordial as they tend to be a major part of household solid waste. this study aims to determine community’s perception of usage and disposal of plastic bags in eastern ethiopia. a quantitative cross-sectional study has been condu...

In this paper, the phenomenon of electronic retailing is examined. Elements that make e-tailing especially attractive to consumers are highlighted. It is argued that traditional retailers have to critically consider the migration to a digital domain, and address challenges that might impede a smooth transition. Conversely, e-tailers have much to learn from their counterparts in the physical wor...

Deep sea mining tailings disposal is a new environmental challenge related to water pollution, mineral crust waste handling, and ocean biology. The objective of this paper is to propose a new tailings disposal procedure for the deep sea mining industry. Through comparisons of the tailings disposal methods which exist in on-land mining and the coastal mining fields, a new tailings disposal proce...

This scientific review presents the processes of regulation miRNA content. To write article, information was searched using Scopus, Web Science, MedLine, PubMed, Google Scholar, EMBASE, Global Health, The Cochrane Library, CyberLeninka databases. article characteristics microRNA editing and tailing, which regulate content through transcription control. It is emphasized that most important mecha...

Humans naturally dispose of objects that disgust them. Is this phenomenon so deeply embedded that even incidental disgust – i.e., where the source of disgust is unrelated to a possessed object – triggers disposal? Two experiments were designed to answer this question. Two film clips served as disgust and neutral primes; the objects were routine commodities (boxes of office supplies). Results re...