Abstract: Systems and methods are disclosed for determining that a first end-user entity has performed a task within a computer simulation for which a non-fungible token (NFT) is to be provided, where the NFT is associated with a digital asset. Responsive to the determination, the NFT is provided to the first end-user entity so that the digital asset may be used, via the NFT, across plural different computer simulations and/or across plural different computer simulation platforms. Ownership of the NFT may also be subsequently transferred to other end-user entities for their own use across different simulations and/or platforms.

Abstract: A method for managing oilfield water. Oilfield water data is grouped into discrete and non-overlapping groups. Outliers are removed from the data. Features of the remaining data are analyzed to identify most discriminative feature. The data is separated into training data and testing data, and the training data is fit into a model that shows the best precision, accuracy and recall. The model is confirmed using the testing data. Upon confirmation of the accuracy of the model, the model is applied to data for a new proposed oilfield well, and a new proposed project is implemented or disapproved based on a result of the identified model that predicts water production of the new proposed oilfield well.

Abstract: A method for managing oilfield water. Oilfield water data is grouped into discrete and non-overlapping groups. Outliers are removed from the data. Features of the remaining data are analyzed to identify most discriminative feature. The data is separated into training data and testing data, and the training data is fit into a model that shows the best precision, accuracy and recall. The model is confirmed using the testing data. Upon confirmation of the accuracy of the model, the model is applied to data for a new proposed oilfield well, and a new proposed project is implemented or disapproved based on a result of the identified model that predicts water production of the new proposed oilfield well.

Abstract: A computer-implemented method for identifying one or more patients at risk of having an undetected ophthalmic condition is described. The method may make use of non-ophthalmic data; pre-process the data to generate a culled dataset. The model may be trained and tested based on separate portions of the culled dataset. Finally the model may output, based on the analyzing the data, an indication of the existence or non-existence of one or more ophthalmic conditions.

Abstract: Aquatic structures with adjustable buoyancy constructed in part with a vent valve for a buoyancy control device suitable for divers, where the vent valve may be opened by any combination of over-pressure, manual pressure relief or a powered means, where a force to a valve plug is applied by means of a spring that is constrained to prevent entirely lateral and angular movement but in which movement of the plug in the axis of the seat is unconstrained.

Abstract: Aquatic structures with adjustable buoyancy constructed in part with a vent valve for a buoyancy control device suitable for divers, where the vent valve may be opened by any combination of over-pressure, manual pressure relief or a powered means, where a force to a valve plug is applied by means of a spring that is constrained to prevent entirely lateral and angular movement but in which movement of the plug in the axis of the seat is unconstrained.

Abstract: A method for managing oilfield water. Oilfield water data is grouped into discrete and non-overlapping groups. Outliers are removed from the data. Features of the remaining data are analyzed to identify most discriminative feature. The data is separated into training data and testing data, and the training data is fit into a model that shows the best precision, accuracy and recall. The model is confirmed using the testing data. Upon confirmation of the accuracy of the model, the model is applied to data for a new proposed oilfield well, and a new proposed project is implemented or disapproved based on a result of the identified model that predicts water production of the new proposed oilfield well.

Abstract: An aquaculture system can include an aquafarm with one or more aquatic pods of aquatic organisms and a remote device to manage the aquafarm. An aquatic pod may be associated with an aquatic structure with a buoyancy system and a control device to automatically perform daily farming functions. The aquatic structure may include an enclosure to hold the aquatic organisms. The control device may be configured to use a smart buoyancy assistant to control the buoyancy system and to determine the farming task to perform in response to environmental stimuli. The remote device can receive data representing crop metrics, harvest results, and sensor data. The remote device can aggregate data from multiple aquatic pods and correlate the data to generate aquaculture models to improve the harvest results. The remote device can generate overview and maintenance reports for the aquafarm.

Abstract: Aquatic structures with adjustable buoyancy constructed in part with a vent valve for a buoyancy control device suitable for divers, where the vent valve may be opened by any combination of over-pressure, manual pressure relief or a powered means, where a force to a valve plug is applied by means of a spring that is constrained to prevent entirely lateral and angular movement but in which movement of the plug in the axis of the seat is unconstrained.

Abstract: A system for controlling process pathways is described. The system includes a network, a system backend communicable with said network and configured to generate a process pathway based on a set of rules reflecting a predetermined condition and a series of notifications corresponding to the process pathway. The system may also include a mobile device communicable with said system backend via said network. The mobile device may be configured to receive from said backend at least one notification defining a task of the process pathway, and upon which notification a user is authorized to act, allowing the user to modify a state of said the notification with a one-step action.

Abstract: A human tissue isolation pouch for use with a sealer machine to indirectly seal human tissue medical pouches while avoiding cross contamination is herein disclosed. The human tissue isolation pouch comprises a rigid frame supporting a high temperature material and having one or more magnets for removably attaching the human tissue isolation pouch to a sealer machine. During use a medical pouch, which may contain a human tissue sample, is inserted within the human tissue isolation pouch. The jaws of the sealer machine clamp down directly on the high temperature material, thus indirectly heating and sealing the medical pouch inside the human tissue isolation pouch. The sealing machine jaws do not physically contact the medical pouch at any time during the sealing process, and in this way contamination of the sealer machine (and cross contamination of medical pouches from distinct donor cases) is avoided. The rigid frame of the human tissue isolation pouch may be sterilized after each donor event.

Abstract: A method for managing oilfield water. Oilfield water data is grouped into discrete and non-overlapping groups. Outliers are removed from the data. Features of the remaining data are analyzed to identify most discriminative feature. The data is separated into training data and testing data, and the training data is fit into a model that shows the best precision, accuracy and recall. The model is confirmed using the testing data. Upon confirmation of the accuracy of the model, the model is applied to data for a new proposed oilfield well, and a new proposed project is implemented or disapproved based on a result of the identified model that predicts water production of the new proposed oilfield well.

Abstract: A method for managing oilfield water. Oilfield water data is grouped into discrete and non-overlapping groups. Outliers are removed from the data. Features of the remaining data are analyzed to identify most discriminative feature. The data is separated into training data and testing data, and the training data is fit into a model that shows the best precision, accuracy and recall. The model is confirmed using the testing data. Upon confirmation of the accuracy of the model, the model is applied to data for a new proposed oilfield well, and a new proposed project is implemented or disapproved based on a result of the identified model that predicts water production of the new proposed oilfield well.

Abstract: A diving system can include a smart buoyancy assistant to automatically adjusts the amount of air in the buoyancy control device (BCD) to maintain buoyancy control during the descent, level hold, or ascent of a dive. In some instances, the smart buoyancy assistant is automatically activated when the system is submerged to a predetermined activation depth. Additionally, the smart buoyancy assistant can add air to the BCD if the system drops below a predetermined maximum depth. The system can capture data representing dive metrics and sensor data and can report such data to a computing device to further aggregate the data and generate dive models to improve the performance of the system. The computing device can use the aggregated data to perform dive analysis and determine if the system is over or under adjusting the amount of air to improve the dive models.

Abstract: Aquatic structures with adjustable buoyancy constructed in part with a vent valve for a buoyancy control device suitable for divers, where the vent valve may be opened by any combination of over-pressure, manual pressure relief or a powered means, where a force to a valve plug is applied by means of a spring that is constrained to prevent entirely lateral and angular movement but in which movement of the plug in the axis of the seat is unconstrained.

Abstract: A human tissue isolation pouch for use with a sealer machine to indirectly seal human tissue medical pouches while avoiding cross contamination is herein disclosed. The human tissue isolation pouch comprises a rigid frame supporting a high temperature material and having one or more magnets for removably attaching the human tissue isolation pouch to a sealer machine. During use a medical pouch, which may contain a human tissue sample, is inserted within the human tissue isolation pouch. The jaws of the sealer machine clamp down directly on the high temperature material, thus indirectly heating and sealing the medical pouch inside the human tissue isolation pouch. The sealing machine jaws do not physically contact the medical pouch at any time during the sealing process, and in this way contamination of the sealer machine (and cross contamination of medical pouches from distinct donor cases) is avoided. The rigid frame of the human tissue isolation pouch may be sterilized after each donor event.

Abstract: The present invention relates to a device and method for inspecting and monitoring the seal integrity and/or seal strength of sterile medical packages, and more particularly, to a medical package sealer device having integrated vacuum decay or differential pressure testing allowing for real-time seal strength or integrity testing of each medical package sealed by the device. The present invention may also be described as a method for sealing and testing medical packages. By communicatively coupling the mass flow meter(s) to the processor of the herein disclosed device for sealing medical packages with integrated real-time seal integrity vacuum decay or differential pressure testing, each sealed package may be tested for a quantitative measure of air flow, and the quantitative measure of air flow may be recorded and stored in a searchable database, or used to provide a notification to an operator or to stop operation of the system.

Abstract: Systems and methods are disclosed for utilizing slave (receive) time-stamp clock rates that are different from master (sender) time-stamp clock rates to randomize and thereby reduce systematic time-stamp granularity errors in the communication of network packets. The slave (receive) time-stamp clock rate for some embodiments is set to be a fixed value that has a relationship with the master (sender) time-stamp clock rate such that the ratio of the slave (receive) clock rate to the master (sender) clock rate is a rational number. Other embodiments use a time-varying frequency for the slave (receive) time-stamp clock rate to randomize the slave (receive) time-stamp clock with respect to the master (sender) time-stamp clock. Additional time-stamps can also be generated using a slave (receive) time-stamp clock having a rate set to equal the rate of the master (sender) time-stamp clock signal.

Abstract: Systems and methods are disclosed for direct passive monitoring of packet delay variation and time error in network packet communications. Packets traversing between slave and master clocks are monitored to provide direct results of the actual conditions without the need to rely upon inference determinations. Certain embodiments provide tap configurations to monitor packet flows, while certain other embodiments provide in-line configurations to monitor packet flows. Certain further embodiments provide multiple monitoring devices that can be used for passive monitoring purposes, such as passive monitoring to test boundary clock. These multiple monitoring devices can be configured to be within a single or different test instruments. Other variations are also described.

Abstract: Systems and methods are disclosed for monitoring network synchronization. The disclosed embodiments utilize time window snapshots to capture network time information and compare the captured time information against time reference information to determine network time errors. These network time errors can then be analyzed with respect to selected operating parameters and tolerances to determine network synchronization errors and to generate alarms. Certain embodiments are configured to capture time information data and to analyze this captured data locally to determine time error data. Certain other embodiments are configured to utilize multiple capture devices and to transmit time error data to a central snapshot synchronization monitor. The central snapshot synchronization monitor can also communicate control information to the capture devices to control the snapshot time windows.