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: An apparatus is disclosed that includes a switchable optical filter having a layer of switchable material; a light source providing light of a wavelength that causes the switchable material to transition from a faded state to a dark state, or a dark state to a faded state; and a switch for controlling activation of the light source.

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.

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

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 method of creating a hydrogel, comprising the step of condensing first and second functional groups, wherein the first group comprises a molecule or macromolecule of interest containing two or more hydroxylamine or aminooxy groups and the second group comprises a molecule or macromolecule of interest containing two or more aldehyde/ketone/other reactive oxo groups, under conditions such that a hydrogel forms.

Abstract: Systems and methods for managing regulatory information. The system comprises a submission controller, a registration controller and a submission archive controller. The submission controller may manage a submission structure, and allow users to search for documents in a content management system and add the documents to the submission structure. The registration controller may manage product registration information and health authority interactions globally, and capture, view and take actions upon product registrations. The submission archive controller may allow users to access a complete history of regulatory submissions and correspondence globally, with an easy to use interface. The three controllers reside in a single system that allows them to interact seamlessly with each other.

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: 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.