Abstract: Systems are provided for perioperative care. In an example, a system includes one or more processors and memory storing instructions executable by the one or more processors to output a graphical user interface (GUI) including a first visual representation of a default or previously-determined phase of anesthesia delivery for a patient; receive a plurality of monitoring parameters of the patient over an observation window, at least a portion of the plurality of monitoring parameters obtained from an anesthesia delivery machine; identify, by applying a selected set of rules to the plurality of monitoring parameters, whether an event signaling a change to a new phase of anesthesia delivery for the patient is detected; based on the event being detected, update the GUI to display a second visual representation of the new phase; and based on the event not being detected, maintain the first visual representation on the GUI.

Abstract: A computer-implemented method for facilitating collaboration and communication among project participants working collaboratively on a project using a computer network. The method includes providing a plurality of trackpoints that are created by at least two of the project participants. Each of the plurality of trackpoints includes metadata descriptive of the each of the plurality of trackpoints. Each of the plurality of trackpoints is configured to store data within its content. The method also includes providing indices of trackpoints based on searchable keys. Additionally, the method includes providing a plurality of tools.

Abstract: A computer-implemented method for facilitating collaboration and communication among project participants working collaboratively on a project using a computer network. The method includes providing a plurality of trackpoints that are created by at least two of the project participants. Each of the plurality of trackpoints includes metadata descriptive of the each of the plurality of trackpoints. Each of the plurality of trackpoints is configured to store data within its content. The method also includes providing indices of trackpoints based on searchable keys. Additionally, the method includes providing a plurality of tools.

Abstract: A computer-implemented method for facilitating collaboration and communication among project participants working collaboratively on a project using a computer network. The method includes providing a plurality of trackpoints that are created by at least two of the project participants. Each of the plurality of trackpoints includes metadata descriptive of the each of the plurality of trackpoints. Each of the plurality of trackpoints is configured to store data within its content. The method also includes providing indices of trackpoints based on searchable keys. Additionally, the method includes providing a plurality of tools.

Abstract: A process for making ductile iron castings and apparatus for practicing the process wherein molten metal is poured through a pressure head into a sealed reaction chamber adapted to contain a nuduralizing agent and then into a reservoir from which the molten metal flows to the casting cavity; the reaction chamber and reservoir are formed in the top surface of a single mold part of a two part mold assembly; the rate of molten metal flowing into the reaction chamber is greater than the rate of molten metal flowing from the reaction chamber and the rate of molten metal flowing into the reservoir is greater than the rate of molten metal flowing from the reservoir to the casting cavity.