Abstract: A technique is provided for monitoring and tracking inventories within one or more assets. The technique includes sensing a plurality of parameters associated with each of the one or more assets. The plurality of parameters includes a positional information of the asset. The technique further includes activating RFID tags attached to the inventories and generating a response based upon the responses received from the RFID tags, and monitoring and tracking inventories based on the sensed parameters and the generated response to ensure integrity and validate a chain of custody of the asset or the inventories during a supply chain process.

Abstract: A technique is provided for tracking and/or monitoring an inventory within one or more assets. The technique includes activating a plurality of antennas on each of the one or more assets in turn for a specified period of time, and receiving a response from an RFID tag attached to the inventory through the plurality of antennas located on an asset having the inventory along with a positional information of the asset having the inventory.

Abstract: A system for providing asset management and tracking capabilities of a tractor-trailer system includes a trailer device coupled to a trailer. A tractor device is coupled to a tractor and configured to communicate with the trailer device using a first communication protocol. A hand held device is configured to communicate with the trailer device using a second communication protocol and with the tractor device using a third communication protocol. A remote monitoring center is configured to communicate with the trailer device, the tractor device, the hand held device, using a fourth communication protocol; wherein the remote monitoring center is configured to monitor the tractor-trailer system based on association between the trailer device, the tractor device, and the hand held device.

Abstract: A device mounted on a tractor trailer is disclosed. The device includes at least one input from a sensor input device or at least one external communication device. The device further includes a receiver configured to receive an incoming data via either the sensor input device or the external communication device. The device also includes a processor configured to generate an alert message to be associated with the trailer on which the system is mounted. The device also includes a transmitter configured to broadcast a signal containing the alert message.

Abstract: Model-based systems and methods for calculating raw material usage rates from dynamic inventory trend data are described so that materials inventory may be monitored so as to allow for efficient use of the materials. These systems and methods also allow supply chain performance and operations management to be optimized. Materials inventory trend data may first be segmented into segments containing inventory data from one refill of a silo/storage vessel to the next refill. Thereafter, the data in each segment may be serialized to fit on a unified time and inventory scale. Models, preferably cubic regression analysis models, may then be created, and inventory levels on any dates within the models can be estimated therefrom. From these inventory levels, material usage rates may be calculated. These systems and methods may be accessible to users via web-based interfaces.

Abstract: A process management system for at least one of monitoring and controlling operation of a machine comprises at least one sensor assembly capable of being disposed on the machine for at least one of sensing, monitoring, and transmitting machine process variables of the machine, the at least one sensor assembly is capable of transmitting signals concerning the machine process variables; at least one machine operator control unit that is capable of receiving signals transmitted from the at least one sensor assembly, the at least one machine operator control unit being capable of generating information concerning machine process variables; at least one process management system control unit that is capable of being connected to the at least one machine operator control unit; at least one communications link that interconnects the at least one sensor assembly on the machine, the at least one machine operator control unit, and the at least one process management system control unit, each communications link capable

Abstract: A contaminated aqueous composition is withdrawn from a groundwater extraction well and the groundwater is treated in a pump and treat system to remove a contaminant. The treating of the aqueous composition is monitored from a location remote from the groundwater extraction well and the treating is adjusted to remove a contaminant in accordance with the monitoring. A system to treat a contaminated aqueous composition comprises a capture zone to intercept a contaminated aqueous composition and a surface pump and treat system to receive and treat the contaminated aqueous composition from the capture zone. The system also includes a sensor that senses a contaminant in the contaminated aqueous composition and a monitor to receive information concerning the contaminant from the sensor and to consequently control the pump and treat system to treat the contaminated aqueous composition. The monitor is situated at a location remote from the pump and treat system.

Abstract: In a method for treating a contaminated fluid stream, a characteristic of a flow of the composition to a carbon adsorption zone is sensed. The sensing is remotely monitored to determine a treatment for the contaminated fluid stream. The contaminated fluid stream is then treated according to the monitoring. A system for treating a contaminated fluid stream comprises a sensor that senses a characteristic of a flow of a contaminated fluid stream prior to treatment and a monitor to receive information concerning the characteristic from the sensor and to consequently control the carbon adsorption zone to treat the contaminated fluid stream. The monitor is situated at a location remote from the carbon adsorption zone.

Abstract: A monitoring system determines characteristics of a fluid in a well. The system comprises a well module adapted to be disposed in a well, where the module comprises a probe and at least one sensor that senses characteristics of the fluid. The well module is capable of transmitting information concerning fluid characteristics. The system further comprises a data collection center, which is capable of receiving well information from the well module and generating information concerning characteristics of the fluid, a monitoring site, and a communication link that enables a user at the monitoring site to obtain information such as, but not limited to, real-time, historical, and a combination of real-time and historical concerning the characteristics.

Abstract: An inventory management system automatically monitors inventory amounts, provides information concerning inventory, and decides if an order for replacement inventory should be placed. The system includes a storage for inventory, an indicator for monitoring and reporting the level of current inventory, and a controller for receiving information from different inventory suppliers and for integrating such information with information on current inventory amounts and estimated future use to decide if an order for replacing inventory should be made. An order is placed automatically to a supplier and the progress for the delivery of replacement inventory is automatically monitored. A method using this system for managing inventory includes the steps of automatic gathering information about the current inventory and deciding whether and when replacement inventory should be ordered.

Abstract: A sampling device can monitor contaminants in groundwater. The sampling device comprises a semi-permeable membrane for contact with groundwater, in which the semi-permeable membrane is permeable to contaminants and impermeable to groundwater; an inner chamber formed by the semi-permeable membrane for containing the contaminants from the groundwater that diffuse through the semi-permeable membrane; and a sensor device communicating with the inner chamber. The sensor device is in contact with the contaminants contained within the inner chamber for monitoring the contaminants.

Abstract: An improved method and apparatus for monitoring the concentration of contaminants, including volatile organic compounds, in groundwater is provided comprising a semipermeable membrane defining an inner chamber. The chamber is carried within a mesh protective sleeve of cover to prevent abrasion or puncture of the chamber. The membrane is permeable to contaminants but impermeable to a reference fluid, which is distilled water. The method of sampling comprises placing the semipermeable membrane chamber, which contains the reference fluid, in contact with contaminated groundwater, thereby allowing contaminants to diffuse through the semipermeable membrane.