Abstract: Described herein are compositions comprising, a polymer, a non-physiological solution; and a visualization agent; wherein the polymer is soluble in the non-physiological solution and insoluble at physiological conditions. Methods of preparing the compositions are disclosed as well as methods of using these compositions to treat vascular conditions.

Abstract: A method for patient stratification may include applying a first machine learning model to determine, based on a clinical data of a patient, a risk score for the patient. Where the risk score for the patient exceeds a threshold, a second machine learning model may be applied to determine a first probability of the risk score being a false positive. Where the risk score for the patient fails to exceed the threshold, a third machine learning model may be to determine a second probability of the risk score being a false negative. Clinical recommendations for the patient may be determined based on the risk score, the first probability of the risk score being the false positive, and the second probability of the risk score being the false negative. Related systems and computer program products are also provided.

Abstract: A delivery adapter which may be used as an interface between a syringe and a catheter hub is described.

Abstract: An electric device comprises a first and second voltage sensor, a current sensor, an actuator and a controller. The first voltage sensor senses a first voltage at a first contact of a switch inside the electric device and generates a first voltage signal indicating the first voltage, the first contact of the switch coupled to a source line. The second voltage sensor senses a second voltage at a second contact of the switch and generates a second voltage signal indicating the second voltage, the second contact is coupled to a reactive component. The current sensor senses a current at the second contact of the switch and generates an output signal indicating the current. The controller is coupled to the voltage sensors, the current sensor and the actuator and causes, based on at least one of the voltage and current signals, the actuator to actuate one of the contacts to execute switching at a predetermined point of the first voltage.

Abstract: The present invention provides a method for high-throughput selection of cell masses from a source and fabrication of biomaterial-encapsulated cell mass model based on the selected cell masses, the as-fabricated cell mass model or cells derived therefrom, their applications in various areas including both in vivo and in vitro studies, and potentials to develop into different therapies.

Abstract: A delivery adapter which may be used as an interface between a syringe and a catheter hub is described.

Abstract: Provided herein are methods involving an autocatalyzed looped relay amplification mechanism for detecting an analyte in a sample. The method is useful for detecting very low abundance analytes.

Abstract: Described herein are compositions comprising, a polymer, a non-physiological solution; and a visualization agent; wherein the polymer is soluble in the non-physiological solution and insoluble at physiological conditions. Methods of preparing the compositions are disclosed as well as methods of using these compositions to treat vascular conditions.

Abstract: A delivery adapter which may be used as an interface between a syringe and a catheter hub is described.

Abstract: A computer implemented method or system for creating a route for navigating a transit hub or plaza using an application executing on a user's mobile device. The application accesses a tessellated map comprising first tiles each including a different area of interest on the map; and second tiles including a walkable area connecting the different areas of interest. The application highlights one of the first tiles including one of the different areas of interest selected using input from the user; highlights one of the second tiles including a location of the mobile device on the map; and highlights a series of the second tiles linking the location to the one of the areas of interest. A method of creating the tessellated map is also disclosed.

Abstract: Described herein are compositions comprising, a polymer; a non-physiological solution; and a visualization agent; wherein the polymer is soluble in the non-physiological solution and insoluble at physiological conditions. Methods of preparing the compositions are disclosed as well as methods of using these compositions to treat vascular conditions.

Abstract: A delivery adapter which may be used as an interface between a syringe and a catheter hub is described.

Abstract: An electric device comprises a first and second voltage sensor, a current sensor, an actuator and a controller. The first voltage sensor senses a first voltage at a first contact of a switch inside the electric device and generates a first voltage signal indicating the first voltage, the first contact of the switch coupled to a source line. The second voltage sensor senses a second voltage at a second contact of the switch and generates a second voltage signal indicating the second voltage, the second contact is coupled to a reactive component. The current sensor senses a current at the second contact of the switch and generates an output signal indicating the current. The controller is coupled to the voltage sensors, the current sensor and the actuator and causes, based on at least one of the voltage and current signals, the actuator to actuate one of the contacts to execute switching at a predetermined point of the first voltage.

Abstract: A delivery adapter which may be used as an interface between a syringe and a catheter hub is described.

Abstract: A delivery adapter which may be used as an interface between a syringe and a catheter hub is described.

Abstract: Provided herein are methods involving an autocatalyzed looped relay amplification mechanism for detecting an analyte in a sample. The method is useful for detecting very low abundance analytes.

Abstract: Described herein are compositions comprising, a polymer; a non-physiological solution; and a visualization agent; wherein the polymer is soluble in the non-physiological solution and insoluble at physiological conditions. Methods of preparing the compositions are disclosed as well as methods of using these compositions to treat vascular conditions.

Abstract: Described herein are compositions comprising, a polymer; a non-physiological solution; and a visualization agent; wherein the polymer is soluble in the non-physiological solution and insoluble at physiological conditions. Methods of preparing the compositions are disclosed as well as methods of using these compositions to treat vascular conditions.

Abstract: A computer implemented method or system for creating a route for navigating a transit hub or plaza using an application executing on a user's mobile device. The application accesses a tessellated map comprising first tiles each including a different area of interest on the map; and second tiles including a walkable area connecting the different areas of interest. The application highlights one of the first tiles including one of the different areas of interest selected using input from the user; highlights one of the second tiles including a location of the mobile device on the map; and highlights a series of the second tiles linking the location to the one of the areas of interest. A method of creating the tessellated map is also disclosed.

Abstract: A delivery adapter which may be used as an interface between a syringe and a catheter hub is described.