Abstract: Techniques to facilitate securing web services from unauthorized access are disclosed herein. In at least one implementation, user interactions with a web service are monitored, and sets of the user interactions are generated per originator based on origination information associated with the user interactions. The sets of the user interactions are processed to identify credentials used to access the web service per originator. The credentials used to access the web service per originator are compared with compromised credentials stored in a database to identify one or more user accounts of the web service associated with an originator that used the compromised credentials found in the database. Security measures are applied for at least the one or more user accounts of the web service associated with the originator that used the compromised credentials found in the database.

Abstract: Systems, methods, and apparatuses are described for verifying the authenticity of an integrated circuit device. An integrated test apparatus may use quiescent current and/or conducted electromagnetic interference readings to determine if a device under test matches the characteristics of an authenticated device. Deviations from the characteristics of the authenticated device may be indicative of a counterfeit device.

Abstract: Methods and systems are provided for populating user related information, such as in forms at web sites. For example, a method can include providing a web site with information about a user during the front end of accessing the web site by the user. The information can be used to facilitate use of the web site by the user. A system for facilitating access of a web site by a user can comprise an ID provider that is configured to receive a request from a web site for information regarding a user, request information regarding the user from an information provider, and forward the information to the web site. By providing such information to the web site, log on, sign in, and/or registration with a web site can be done quickly, conveniently, and in a manner that is substantially less prone to errors.

Abstract: Techniques to facilitate securing web services from unauthorized access are disclosed herein. In at least one implementation, user interactions with a web service are monitored, and sets of the user interactions are generated per originator based on origination information associated with the user interactions. The sets of the user interactions are processed to identify credentials used to access the web service per originator. The credentials used to access the web service per originator are compared with compromised credentials stored in a database to identify one or more user accounts of the web service associated with an originator that used the compromised credentials found in the database. Security measures are applied for at least the one or more user accounts of the web service associated with the originator that used the compromised credentials found in the database.

Abstract: Systems and methods are described herein for managing the operations of a plurality of microgrid modules. A microgrid module includes transformers and/or power converters necessary for modifying the input AC or DC power sources to meet the required characteristics of the output power. The microgrid module further comprises a control software module and a power router software module. The control software module receives data from sensors in the microgrid module and controls the flow of power with controllable elements. The power router software module controls the operation of the power router. The power router can detect changes in demand for power within the microgrid module or from other microgrid modules. The power router can adjust the flow of power between the microgrid modules in response to changes in the supply of power to the microgrid module and changes in the demand for power from the microgrid module.

Abstract: The apparatus includes a moveable support platform within the container to reduce a distance that items fall into the container when stowed. The support platform is lowered by a movement mechanism as items are placed into the container. The movement mechanism may be a bladder filled with air, a biasing device, a pneumatic device, or a mechanical device. The moveable support may form a bottom portion of the container during transport of the container. In some instances, the movement mechanism may lift items out of the container to empty the container at a destination.

Abstract: A method and/or electrochemical cell for utilising one or more gas diffusion electrodes (GDEs) in an electrochemical cell, the one or more gas diffusion electrodes have a wetting pressure and/or a bubble point exceeding 0.2 bar. The one or more gas diffusion electrodes can be subjected to a pressure differential between a liquid side and a gas side. A pressure on the liquid side of the GDE over the gas side does not exceed the wetting pressure of the GDE during operation (in cases where a liquid electrolyte side has higher pressure), and/or a pressure on the gas side of the GDE over the liquid side, does not exceeds the bubble point of the GDE (in cases where the gas side has the higher pressure).

Abstract: A method and/or electrochemical cell for utilizing one or more gas diffusion 5 electrodes (GDEs) in an electrochemical cell, the one or more gas diffusion electrodes have a wetting pressure and/or a bubble point exceeding 0.2 bar. The one or more gas diffusion electrodes can be subjected to a pressure differential between a liquid side and a gas side. A pressure on the liquid side of the GDE over the gas side does not exceed the wetting pressure of the GDE during 10 operation (in cases where a liquid electrolyte side has higher pressure), and/or a pressure on the gas side of the GDE over the liquid side, does not exceeds the bubble point of the GDE (in cases where the gas side has the higher pressure).

Abstract: Securing mechanisms for space access devices, such as an audio signal transmitting device, include a plurality of flattened members that are configured to transition from a relaxed state to a securing state when the space access device is inserted into an internal space or opening that has an inside diameter smaller than an outside diameter of the flattened members in the relaxed state. The flattened members securely engage a surface of the internal space and conform to the shape and size of the internal space. An amount of force applied by the flattened members to the surface of the internal space can be tuned by changing a stiffness of a rib supporting the flattened member.

Abstract: A guard for a space access device is configured to output air flow through a distal end portion thereof. The guard includes q housing having a proximal end opening, a distal end opening, and a filter portion positioned between the proximal and distal end openings. The filter includes a first plate having a first opening therethrough and a second plate having a second opening therethrough. When the first plate is overlaid in contact with the second plate, this forms an aperture that extends through both the first and second plates.

Abstract: Guards for a space access device are configured to be attached to, as well as removed from the space access device by hand, without the need to resort to any tools to perform the attachment or the removal. A distal guard includes at least first and second filters separated by at least one convoluted pathway, and also includes outwardly extending members projecting outwardly from a base of the distal guard. A proximal guard forms at least one convoluted pathway with a cap forming a proximal end of the space access device. A pull tab provides redundancy against failure. The pull tab may be incorporated into the distal guard.

Abstract: A guard configured to form an air flow channel with a space access device and to clear debris therefrom includes a surface configured to interface with an opposing surface of the space access device to form the air flow channel. A connector is configured to attach the guard to the space access device so that the surface and the opposing surface are oriented in predetermined positions to establish the air flow channel. A wiper extends from at least a portion of the surface, the wiper being configured such that upon rotation of the guard relative to the space access device, the wiper contacts and moves the debris.

Abstract: A moveable support platform within a container may reduce a distance that items fall into the container when stowed. The moveable support platform is lowered by a movement mechanism as items are placed into the container. The movement mechanism may be a bladder filled with air, a biasing device, a pneumatic device, or a mechanical device. The moveable support platform may form a bottom portion of the container during transport of the container. In some instances, the movement mechanism may lift items out of the container to empty the container at a destination.

Abstract: Disclosed are electrochemical cells and methods of use or operation at high pressure, in which one or more gas-producing electrodes operate in a manner that is bubble-free or substantially bubble-free. Disclosed is a method for producing a gas in an electrochemical cell, and the electrochemical cell itself, wherein the electrochemical cell comprises a gas-producing electrode and a counter electrode being separated by an electrolyte. The method comprises creating an electrolyte pressure greater than or equal to 10 bar during operation of the electrochemical cell, and producing the gas wherein substantially no bubbles of the gas are formed at the gas-producing electrode. Preferably, there is no diaphragm or ion exchange membrane positioned between the gas-producing electrode and the counter electrode. In another example, the electrochemical cell is operated without a gas compressor. The gas-producing electrode and/or the counter electrode is a gas diffusion electrode.

Abstract: Disclosed are electrochemical cells and methods of use or operation, in which one or more gas-producing electrodes operate in a manner that is bubble-free or substantially bubble-free. Disclosed are electrochemical cells and methods of operation or use under conditions of intermittent and/or fluctuating currents. In one aspect there is provided a method for operating an electrochemical cell, and an electrochemical cell, wherein the electrochemical cell comprises: a gas-producing electrode; a counter electrode, the gas-producing electrode and the counter electrode being separated by an electrolyte. Preferably there is also provided one or more void volumes. The method comprises: supplying an intermittent and/or fluctuating current to at least the gas-producing electrode; and producing a gas at the gas-producing electrode as a result of an electrochemical reaction. Preferably the gas is received by the one or more void volumes.

Abstract: Securing mechanisms for space access devices, such as an audio signal transmitting device, include a plurality of flattened members that are configured to transition from a relaxed state to a securing state when the space access device is inserted into an internal space or opening that has an inside diameter smaller than an outside diameter of the flattened members in the relaxed state. The flattened members securely engage a surface of the internal space and conform to the shape and size of the internal space. An amount of force applied by the flattened members to the surface of the internal space can be tuned by changing a stiffness of a rib supporting the flattened member.

Abstract: A therapeutic device to release a therapeutic agent comprises a porous structure coupled to a container comprising a reservoir. The reservoir comprises a volume sized to release therapeutic amounts of the therapeutic agent for an extended time when coupled to the porous structure and implanted in the patient. The porous structure may comprise a first side coupled to the reservoir and a second side to couple to the patient to release the therapeutic agent. A plurality of interconnecting channels can extend from the first side to the second side so as to connect a first a plurality of openings on the first side with a second plurality of openings on the second side.

Abstract: Securing mechanisms for space access devices, such as an audio signal transmitting device, include a plurality of outwardly projecting members that are configured to transition from a relaxed state to a securing state when the space access device is inserted into an internal space or opening that has an inside diameter smaller than an outside diameter of the outwardly projecting members in the relaxed state. The outwardly projecting members securely engage a surface of the internal space and conform to the shape and size of the internal space. A sound blocking portion can be provided to substantially prevent air/sound flow past the sound blocking portion of the securing mechanism.

Abstract: Various embodiments provide compositions and methods for detecting cancers containing an NRG1 fusion event and treating a patient with a therapeutic agent that is targeted to the NRG1 fusion. Exemplary compositions for treating cancers containing the NRG1 fusion may comprise therapeutic agents inhibiting Epidermal Growth Factor Receptor and/or ERBB2 such as cetuximab, panitumumab, Sym004, MM-151, mAb 806, mAb 528, MEHD794A, gefitinib, erlotinib, lapatinib, afatinib, PD153035, AG1478, trastuzumab, and pertuzumab. In some embodiments, the therapeutic agent may be a combination of trastuzumab, and pertuzumab.

Abstract: Techniques to facilitate prevention of malicious attacks on a web service are disclosed herein. In at least one implementation, a computing system intercepts a web request directed to a web server providing the web service. The computing system identifies whether or not the web request is malicious. When the web request is identified as malicious, the computing system redirects the web request to an isolated mitigation server configured to mimic responses of the web server. The isolated mitigation server processes the web request to generate artificial content based on the web request that appears to be genuine content provided by the web server, and presents the artificial content in response to the web request.