Abstract: Systems, methods, and non-transitory computer readable media are provided for using linked documents. A system may receive, from a computing device, a request for a document. Content of the document may be defined based on state information and stateless information. A system may determine a local replica of the document in a local database. The local replica of the document may be linked to a primary replica of the document. The local replica of the document may include a snapshot of the primary replica of the document. The primary replica of the document may be stored in a remote database which may be accessible through a remote server. The system may subscribe to the primary replica of the document through the remote server, and may provide access to the document to the computing device based at least in part on the subscription to the primary replica of the document.

Abstract: The invention provides a method of producing a cold compactible metallic powder, the method comprising: providing (i) a first metallic powder comprising large metal particles and (ii) a second metallic powder comprising small metal particles, wherein the d50 particle size of the second metallic powder is less than the d50 particle size of the first metallic powder; combining at least the first metallic powder and the second metallic powder to provide a precursor powder comprising the large metal particles and the small metal particles; and subjecting the precursor powder to an impact blending process to adhere the small metal particles to the large particles, thereby producing a cold compactible metallic powder comprising non-spherical particles, wherein the non-spherical particles comprise one of the large metal particles as a core and a plurality of the small metal particles as protrusions from the core.

Abstract: A current sensing system for sensing current through first and second circuit elements of a circuit in which the first and second circuit elements are active in respective first and second phases of an operational cycle of the circuit, the current sensing system comprising: first current sensing circuitry for sensing a current through the first circuit element; second current sensing circuitry for sensing a current through the second circuit element; and summation circuitry coupled to an output of the first current sensing circuitry and an output of the second current sensing circuitry, wherein the summation circuitry is configured to output a summation signal indicative of a sum of the sensed current through the first circuit element and the sensed current through the second circuit element so as to provide an indication of a total current drawn over an operational cycle of the circuit.

Abstract: A connector adapted for forming a fluid flow pathway therethrough by connection with a reciprocal connector, wherein both the connector and the reciprocal connector each comprise a fluid flow passageway part (11A) defining a fluid flow opening, a socket part (12A) located upon the fluid flow passageway part adjacent to the fluid flow opening, a plug part (13A) located upon the fluid flow passageway part adjacent to the fluid flow opening and spaced from the socket part in a direction crossing the fluid flow opening, wherein the socket part of the connector is configured to receive therein the plug part of said reciprocal connector to connect thereto such that the fluid flow opening of the connector is aligned in register with the fluid flow opening of the reciprocal connector and, a closure part (14A) arranged to openably close the fluid flow opening of the connector and to receive an urging force from said received plug part of the reciprocal connector thereby to be displaced in a direction crossing the flui

Abstract: An embodiment includes a platform shape memory polymer system. Such an embodiment exhibits a blend of tunable, high performance mechanical attributes in combination with advanced processing capabilities and good biocompatibility. A post-polymerization crosslinking synthetic approach is employed that combines polyurethane and thiol-ene synthetic processes. Other embodiments are described herein.

Abstract: Some embodiments may include methods and related systems to receive a query associated with an access level and determine a set of documents based on the query and a knowledge graph, where the set of documents is associated with a set of tags, a set of directives, and a set of criteria. Some embodiments may then determine a score based on the set of directives, determine whether the access level satisfies the set of criteria, and, in response to a result indicating that the access level satisfies the set of criteria, associate a set of text identifiers with the score by tracing the set of tags. Some embodiments may then store, in a set of database records, the score and the set of text identifiers.

Abstract: An embodiment includes a wound dressing comprising: a shape memory polymer (SMP) foam, including open cells, having first and second states; and a hydrogel (HG) included within the cells; wherein (a) in a first position a composite, including the SMP foam and the HG, is configured to be located proximate a hemorrhagic tissue with the SMP foam in the first state; (b) in a second position the composite is configured to be expanded to the second state against the hemorrhagic tissue when the SMP foam is plasticized at 37° C. depressing a glass transition temperature (Tg) of the SMP foam to below 25° C. Other embodiments are described herein.

Abstract: A system for treating an aneurysm in a blood vessel or vein, wherein the aneurysm has a dome, an interior, and a neck. The system includes a shape memory polymer foam in the interior of the aneurysm between the dome and the neck. The shape memory polymer foam has pores that include a first multiplicity of pores having a first pore size and a second multiplicity of pores having a second pore size. The second pore size is larger than said first pore size. The first multiplicity of pores are located in the neck of the aneurysm. The second multiplicity of pores are located in the dome of the aneurysm.

Abstract: A system including a thermal sensor with an instrument placed in a volume. The thermal sensor may be useful in determining a temperature at a surface of the instrument and a distance away from the instrument. A therapy may be performed based on a sensed temperature with the thermal sensors.

Abstract: Provided herein are systems, devices, and methods for treating tissue of a patient. The system includes a first energy delivery device having a first energy delivery element to be positioned proximate target tissue of the patient, a second energy delivery element, an energy delivery console to provide energy between the first energy delivery element and the second energy delivery element, and a user interface having a display for providing information to a user. The energy provided by the energy delivery console creates one or more electric fields within an energy delivery volume proximate the first energy delivery element, and at least one electric field within the energy delivery volume is sufficient to irreversibly electroporate target tissue within the energy delivery volume.

Abstract: In one aspect the invention provides an adherence monitoring device for a medication delivery device, the monitoring device including at least one inductive coil sensor which includes at least one inductive controller, at least two inductive coils including a first inductive coil coupled to the housing and a second inductive coil coupled to the housing. The first inductive coil is configured to exhibit a response to an inductive change and provide a first change signal in response to an inductive change, and the second inductive coil is configured to exhibit a response to the inductive change and provide a second change signal in response to the inductive change.

Abstract: An embodiment of the invention includes an expandable implant to endovascularly embolize an anatomical void or malformation, such as an aneurysm. An embodiment is comprised of a chain or linked sequence of expandable polymer foam elements. Another embodiment includes an elongated length of expandable polymer foam coupled to a backbone. Another embodiment includes a system for endovascular delivery of an expandable implant (e.g., shape memory polymer) to embolize an aneurysm. The system may include a microcatheter, a lumen-reducing collar coupled to the distal tip of the microcatheter, a flexible pushing element detachably coupled to an expandable implant, and a flexible tubular sheath inside of which the compressed implant and pushing element are pre-loaded. Other embodiments are described herein.

Abstract: There is provided a seal assembly comprising: a first component and a second component spaced apart from the first component so as to define a passage for the transfer of fluid from an inlet of the seal assembly to an outlet of the seal assembly, wherein the first component comprises a concavity at least partially defining the passage, and wherein no part of the second component extends into the portion of the passage bounded by the concavity.

Abstract: A connector adapted for forming a fluid flow pathway therethrough by connection with a reciprocal connector, wherein both the connector and the reciprocal connector each comprise a fluid flow passageway part (11A) defining a fluid flow opening, a socket part (12A) located upon the fluid flow passageway part adjacent to the fluid flow opening, a plug part (13A) located upon the fluid flow passageway part adjacent to the fluid flow opening and spaced from the socket part in a direction crossing the fluid flow opening, wherein the socket part of the connector is configured to receive therein the plug part of said reciprocal connector to connect thereto such that the fluid flow opening of the connector is aligned in register with the fluid flow opening of the reciprocal connector and, a closure part (14A) arranged to openably close the fluid flow opening of the connector and to receive an urging force from said received plug part of the reciprocal connector thereby to be displaced in a direction crossing the flui

Abstract: An improved machine learning based method for authorizing the performance of a treatment, comprising the steps of: receiving a treatment authorization request, the treatment authorization request including a historical record of the person who will receive the treatment and treatment identifying information relating to the treatment; creating an extracted text of the historical record using optical character recognition on the historical record; determining whether to analyze authorization performance of the treatment using a machine learning authorization process, wherein the determination is based on treatment identifying information and whether treatment authorization guidelines exist for the identified treatment; in response to a determination to analyze authorization performance of the treatment using a machine learning authorization process: identifying authorization criteria for the treatment based on the treatment authorization guidelines, wherein the authorization criteria includes records data condi

Abstract: A hinge assembly comprising a first hinge leaf assembly and a second hinge leaf assembly, each having their respective hinge leaf. The hinge assembly further comprises at least one mounting member fixable to a moveable barrier through a fixing arrangement. The first and/or second hinge leaf is connectable to the at least one mounting member so as to be adjustable relative thereto. A locking arrangement is also included to releasably lock the first and/or second hinge leaf to the at least one mounting member. The locking arrangement is operative to adopt a hold condition where relative movement between the first and/or second hinge leaf and the at least one mounting member is prevented, and a released condition where the first and/or second hinge leaf is able to be adjusted relative to the at least one mounting member.

Abstract: Provided is a mold cooling system for the manufacturing of ceramic parts by freeze-casting including: a source (1) of cooling gas; a cooling gas cooling medium (7) fluidically connected to the cooling gas source (1); and a cooling cell (5), fluidly connected to the cooling gas cooling medium (7), including a mold (9) in its interior, wherein the cooling cell (5) includes a refrigerated cooling gas injection opening. Thus, a mold cooling system is provided for the manufacturing of ceramic parts by freeze-casting including the stages of: refrigerating a cooling gas coming from a cooling gas source (1); and injecting a cooling gas that is refrigerated in a cooling cell (5) including a mold (9) in its interior.

Abstract: Catheter having an elongate tubular shaft including an inflation lumen and a guidewire lumen defined therein, the guidewire lumen extending along at least a distal length of an inner tubular member of the elongate tubular shaft. The catheter includes a distal tip member having a proximal end and a distal end, wherein the distal tip member is monolithic and the proximal end of the distal tip member is secured to a distal end of the inner tubular member. The catheter includes a balloon having a proximal portion and a distal portion, the proximal portion of the balloon sealingly coupled to the distal portion of the elongate tubular shaft. The distal portion of the balloon is sealingly coupled to the distal tip member and the balloon defines an inner chamber in communication with the inflation lumen, wherein the proximal end of the distal tip member is disposed within the inner chamber.

Abstract: Aspects of the present disclosure provide signal amplification. An example method generally includes amplifying a version of a first input signal with a power amplifier in a first state where a bias voltage of the power amplifier is set to a first voltage based on a first tracking mode; obtaining a first output signal of the power amplifier in a second state where the bias voltage is set to a second voltage less than the first voltage; determining a predistortion associated with the power amplifier based at least in part on the obtained first output signal; applying the predistortion to the first input signal; and amplifying a version of the predistorted first input signal with the power amplifier in a third state where the bias voltage is set to a third voltage based on a second tracking mode, wherein the third voltage is less than the first voltage.

Abstract: An aquatic system is provided for use with an object. The aquatic system includes: a parameter detector being configured to detect a parameter of the object and to output an activation signal based on the detected parameter; an inflatable bladder being configured to inflate with a gas to displace a volume of water when the object is in the water; a memory having instructions stored therein; and a stabilization controller being configured execute the instructions to cause the inflatable bladder to inflate so as to establish horizontal buoyancy of the object based on the activation signal.