Abstract: In accordance with an embodiment, described herein is a system and method use of a controller with a software application container orchestration system, which is adapted to provide safe and efficient replacement of nodes in a containerized environment. A node replacement controller drives the process of node replacement, and indirectly and asynchronously interacts, through metadata, with an implementation-specific node processor, and application-specific health controller, to discover nodes that should be processed, determine when the application workload is in a stable state, declare those nodes as ready to be processed, and determine when those nodes have finished processing. The node replacement controller can be implemented once for a given type of container orchestration system, and then applied to other container orchestration implementations (vendors) and workload types using that container orchestration system.

Abstract: In accordance with an embodiment, described herein is a system and method use of a controller with a software application container orchestration system, which is adapted to provide safe and efficient replacement of nodes in a containerized environment. A node replacement controller drives the process of node replacement, and indirectly and asynchronously interacts, through metadata, with an implementation-specific node processor, and application-specific health controller, to discover nodes that should be processed, determine when the application workload is in a stable state, declare those nodes as ready to be processed, and determine when those nodes have finished processing. The node replacement controller can be implemented once for a given type of container orchestration system, and then applied to other container orchestration implementations (vendors) and workload types using that container orchestration system.

Abstract: The invention relates to a measuring device for a portable ultrasonic flow measuring system, which measuring device comprises two sensor heads. Each of the sensor heads comprises a sensor housing on which there is provided a sensing surface intended to be placed on or against a measuring tube. An ultrasonic transceiver is provided in each sensor housing for transmitting and receiving ultrasonic waves through the sensing surface. Additionally, the measuring device comprises a control and evaluation device for measuring a transit time difference for ascertaining the velocity of flow of a medium flowing through a measuring tube. Provision is made for each ultrasonic transceiver in the sensor head to be disposed therein parallel to the sensing surface in the sensor housing. The invention further relates to a measuring tube adapted for use with the measuring device of the invention and an information carrier that contains information concerning the measuring tube.

Abstract: The invention relates to a measuring device for a portable ultrasonic flow measuring system, which measuring device comprises two sensor heads. Each of the sensor heads comprises a sensor housing on which there is provided a sensing surface intended to be placed on or against a measuring tube. An ultrasonic transceiver is provided in each sensor housing for transmitting and receiving ultrasonic waves through the sensing surface. Additionally, the measuring device comprises a control and evaluation device for measuring a transit time difference for ascertaining the velocity of flow of a medium flowing through a measuring tube. Provision is made for each ultrasonic transceiver in the sensor head to be disposed therein parallel to the sensing surface in the sensor housing. The invention further relates to a measuring tube adapted for use with the measuring device of the invention and an information carrier that contains information concerning the measuring tube.

Abstract: A conferencing system includes a moderator to enable audio transmission by individual participants to improve the effectiveness of communication between remotely located conferees.

Abstract: A method and apparatus for transporting perishable commodities provides recirculation of moisture saturated air at a predetermined optimum storage temperature through the cargo from bottom to top of individual van containers. Temperature sensors are provided in each container and, if possible inside the commodity itself to enable monitoring of the conditions of storage by remote recorders. A central station powers the containers and maintains records for all containers of selected storage parameters such as temperature and humidity.

Abstract: This is a method and device for carrying fresh produce in a fresh condition by barge upon waterways and particularly is characterized by a unique compartmentalized arrangement encompassing two air conditioning units and a single divisible produce compartment in which produce may be placed on pallets, wherein some of the pallets are utilized cooperatively with the air conditioning units to form plenum chamber ducts for the dispersion of the conditioned air.This air-conditioned barge is further characterized by a unique air-conditioning apparatus employing alternately and optionally air or water cooling of the refrigeration coils of the air-conditioning unit.

Abstract: This is a method and device for carrying fresh produce in a fresh condition by barge upon waterways and particularly is characterized by a unique compartmentalized arrangement encompassing two air conditioning units and a single divisible produce compartment in which produce may be placed on pallets, wherein some of the pallets are utilized cooperatively with the air conditioning units to form plenum chamber ducts for the dispersion of the conditioned air.