Substances, Agents and Processes

Phase - Change Processes of Pure Substances

Subpart C—Solvents, Lubricants, Release Agents and Related Substances

1,3-Butylene glycol (1,3-butanediol) may be safely used in food in accordance with the following prescribed conditions: (a) The substance meets the following specifications: (1) 1,3-Butylene glycol content: Not less than 99 percent. (2) Specific gravity at 20/20 °C: 1.004 to 1.006. (3) Distillation range: 200°–215 °C. (b) It is used in the minimum amount required to perform its intended effect....

Humic Substances: Determining Potential Molecular Regulatory Processes in Plants

Humic substances (HSs) have considerable effects on soil fertility and crop productivity owing to their unique physiochemical and biochemical properties, and play a vital role in establishing biotic and abiotic interactions within the plant rhizosphere. A comprehensive understanding of the mode of action and tissue distribution of HS is, however, required, as this knowledge could be useful for ...

Monitoring Distributed Processes with Intelligent Agents

This paper describes a platform-independent application for the monitoring of distributed applications. The tool is intended for system administrators to properly distribute the components of a distributed application onto particular machines. An essential part of this tool is based on intelligent mobile agent technology used to access the target systems. Although a full implementation turned o...

Service-oriented computing - semantics, processes, agents

Object Event Place TangibleThing Process