We have described an e-platform, with an IP camera for managing toxic and hazardous chemicals within an organization. The system allows: 1) a worker to understand the globally harmonized system (GHS) of classification and labeling of chemicals and printout the GHS-based safety data sheets with 16 sections of listed information, according to the GHS, 2) a director of a chemical laboratory to inv...

Introduction 5 0.1. What is Commutative Algebra? 5 0.2. Why study Commutative Algebra? 5 0.3. Acknowledgments 7 1. Commutative rings 7 1.1. Fixing terminology 7 1.2. Adjoining elements 10 1.3. Ideals and quotient rings 11 1.4. The monoid of ideals of R 14 1.5. Pushing and pulling ideals 15 1.6. Maximal and prime ideals 16 1.7. Products of rings 17 1.8. A cheatsheet 19 2. Galois Connections 20 2...

In order to understand organizational memory, it is important to understand how things become adopted as memory resources in organizations. In this paper, we describe the genesis and use of an artifact that became a memory resource for a wide range of activities. We discuss how the creation and use of the rush cheat sheet (RCS) and its associated representations at Dallas Ft. Worth TRACON broug...

Reading the medical literature requires some sophistication. This scoring sheet points out some important issues to consider when reading medical papers. Considerations raised herein are not to be taken as absolute, but instead as strong guidelines. Furthermore, this scoring sheet can be used in preparing manuscripts as it is a valuable “checksheet” to ensure all bases are covered. The more poi...

this information sheet contains the necessary information to educate mothers in the early weeks after delivery. so in a relaxed opportunity to read it. if you plan to feed your baby by breast feeding, it is necessary to read it prior to discharge from hospital. note that the duration of breast feeding in the first weeks after the labor is 20 minutes. the best way for breastfeeding is to give th...

The advances of speech processing technologies make it possible to build spoken dialogue systems (SDS) which may provide people with useful information. However, most current SDS can only deal with one speaker a time, improvements should be made before the SDS can be applied to domains where multiple speakers interact with the system. This paper discusses research issues for developing a multi-...

We construct infinitely many admissible weak solutions to the 2D incompressible Euler equations for vortex sheet initial data. Our datum has vorticity concentrated on a simple closed curve in suitable Hölder space and may not have distinguished sign. are obtained by means of convex integration; they smooth outside “turbulence” zone which grows linearly time around sheet. As by-product, this app...