Abstract: One variation of a system includes: a mount defining an inlet configured to couple to a water supply; a body defining a fluid circuit and coupled to the mount; and a pressure regulator interposed between the inlet and the fluid circuit and configured to regulate water supplied at the inlet over a range of inlet pressures to a range of internal pressures less than and narrower than the range of inlet pressures. A set of nozzles arranged on the body and coupled to the fluid circuit are configured to, in response to the pressure regulator regulating a first inlet pressure down to a first internal pressure, discharge water droplets: exiting the body with kinetic energies in a range of kinetic energies; exiting the body in a first spray pattern defining a first width at a target distance below the body, and exhibiting a first volumetric ratio of water to air.

Abstract: One variation of a system includes: a mount defining an inlet configured to couple to a water supply; a body defining a fluid circuit and coupled to the mount; and a pressure regulator interposed between the inlet and the fluid circuit and configured to regulate water supplied at the inlet over a range of inlet pressures to a range of internal pressures less than and narrower than the range of inlet pressures. A set of nozzles arranged on the body and coupled to the fluid circuit are configured to, in response to the pressure regulator regulating a first inlet pressure down to a first internal pressure, discharge water droplets: exiting the body with kinetic energies in a range of kinetic energies; exiting the body in a first spray pattern defining a first width at a target distance below the body, and exhibiting a first volumetric ratio of water to air.

Abstract: A new approach to graphene-enabled plasmonic resonant structures in the THz is demonstrated in a hybrid graphene-metal design in which the graphene acts as a gate-tunable inductor, and metal acts as a capacitive reservoir for charge accumulation. A large resonant absorption in graphene can be achieved using the metal-graphene plasmonic scheme, and the peak can approach 100% in an optimized device, ideal for graphene-based THz detectors. Using high mobility graphene (?>50000 cm2V?1s?1) will allow anomalously high resonant THz transmission (near 100%) through ultra-subwavelength graphene-filled metallic apertures at a resonance frequency that is gate tunable. This metal-graphene plasmonic scheme enables near perfect tunable THz filter or modulator.

Abstract: One variation of a system includes: a mount defining an inlet configured to couple to a water supply; a body defining a fluid circuit and coupled to the mount; and a pressure regulator interposed between the inlet and the fluid circuit and configured to regulate water supplied at the inlet over a range of inlet pressures to a range of internal pressures less than and narrower than the range of inlet pressures. A set of nozzles arranged on the body and coupled to the fluid circuit are configured to, in response to the pressure regulator regulating a first inlet pressure down to a first internal pressure, discharge water droplets: exiting the body with kinetic energies in a range of kinetic energies; exiting the body in a first spray pattern defining a first width at a target distance below the body, and exhibiting a first volumetric ratio of water to air.

Abstract: A plasmon-enhanced terahertz graphene-based photodetector exhibits an increased absorption efficiency attained by utilizing a tunable plasmonic resonance in sub-wavelengths graphene micro-ribbons formed on SiC substrate in contact with an array of bi-metallic electrode lines. The orientation of the graphene micro-ribbons is tailored with respect to the array of sub-wavelengths bi-metallic electrode lines. The graphene micro-ribbons extend at the angle of approximately 45 degrees with respect to the electrode lines in the bi-metal electrodes array. The plasmonic mode is efficiently excited by an incident wave polarized perpendicular to the electrode lines, and/or to the graphene micro-ribbons. The absorption of radiation by graphene is enhanced through tunable geometric parameters (such as, for example, the width of the graphene micro-ribbons) and control of a carrier density in graphene achieved through tuning the gate voltage applied to the photodetector.

Abstract: A life support system for providing a growth medium for at least one photosynthetic micro-organism and for converting CO2 to O2, with reduced water use that is as low as about 4 percent of the corresponding amount of water normally required for conventional micro-organism growth. The system includes a liquid transport capillary channel, a mixed culture photosynthetic biofilm and a liquid transport substrate that is positioned between and contiguous to the capillary channel and the biofilm, where the liquid transport rate is adjustable by adjustment of the local humidity. Approximately uniform radiation is received by the biofilm and contributes to microorganism growth.

Abstract: Embodiments of the disclosure relate to processing email having symbolic variables in the address. Aspects include receiving, by an email server, an email comprising an email address for an intended recipient and determining whether the email address includes a symbolic variable. Based on determining that the email address includes the symbolic variable, the symbolic variable from the email address are extracted, an email address for an additional recipient by querying a database based on the symbolic variable is identified, and the email is transmitted to the email address of the intended recipient and the email address of the additional recipient. Based on determining that the email address does not include the symbolic variable, the email is transmitted to the email address of the intended recipient.

Abstract: Embodiments of the disclosure relate to processing email having symbolic variables in the address. Aspects include receiving, by an email server, an email comprising an email address for an intended recipient and determining whether the email address includes a symbolic variable. Based on determining that the email address includes the symbolic variable, the symbolic variable from the email address are extracted, an email address for an additional recipient by querying a database based on the symbolic variable is identified, and the email is transmitted to the email address of the intended recipient and the email address of the additional recipient. Based on determining that the email address does not include the symbolic variable, the email is transmitted to the email address of the intended recipient.

Abstract: A computer-implemented method, apparatus and computer-readable storage device for arranging a meeting in a networked environment having nodes assigned to respective individual users. Upon receiving a set of meeting requirements including at least a meeting time and a set of invitees from a user at one of the nodes, invitations for a meeting at the meeting time are sent to at least a subset of the invitees based on one or more of the meeting requirements. The meeting is confirmed at the meeting time responsive to receiving acceptances from a predetermined subset of the invitees, such as a set of invitees identified as being critical invitees or a number of invitees constituting a quorum, and is rescheduled or cancelled responsive to a failure to receive acceptances from the predetermined subset of the invitees.

Abstract: A computer-implemented method, system, and computer program product for processing special attributes within a file are provided. The method includes accessing the file with a hierarchical tree structure of file elements, and retrieving special attributes associated with the file elements. The special attributes are selectively assigned to the file elements. The method also includes interpreting the special attributes using hierarchical inheritance to pass the special attributes from subordinate file elements to higher-level file elements. The method further includes creating a file-level representation of the interpreted special attributes.

Abstract: A processor-implemented method for a concurrent software service upgrade is provided. The processor implemented method may include receiving a type of service request corresponding to the software service upgrade, determining, by the processor, the type of service request and then generating a plurality of subpartitions corresponding to a hypervisor. The method may further include applying the service request to at least one subpartition within the plurality of subpartitions, wherein the service request is applied to the at least one subpartition based on the type of service request and balancing the system resources among the plurality of subpartitions upon the applying of the service request to the at least one subpartition.

Abstract: A method and system for establishing and maintaining a connection in a client/server environment is disclosed. A client requests a connection from a server, and the client and server negotiate environment options to establish the connection including a recovery location comprising, in one example, an IP address and port. The server stores the recovery location received from the client in a recovery information file. In response to losing the connection with the server, the client checks the recovery location for a recovery notification sent by the server. When the server is re-started, a recovery notification is sent by the server to the recovery location that was stored in the recovery information file. The client receives this recovery notification, and the connection between the client and the server is re-established without the need for the client to query the server.

Abstract: Embodiments of the disclosure relate to processing email having symbolic variables in the address. Aspects include receiving, by an email server, an email comprising an email address for an intended recipient and determining whether the email address includes a symbolic variable. Based on determining that the email address includes the symbolic variable, the symbolic variable from the email address are extracted, an email address for an additional recipient by querying a database based on the symbolic variable is identified, and the email is transmitted to the email address of the intended recipient and the email address of the additional recipient. Based on determining that the email address does not include the symbolic variable, the email is transmitted to the email address of the intended recipient.

Abstract: Embodiments of the disclosure relate to processing email having symbolic variables in the address. Aspects include receiving, by an email server, an email comprising an email address for an intended recipient and determining whether the email address includes a symbolic variable. Based on determining that the email address includes the symbolic variable, the symbolic variable from the email address are extracted, an email address for an additional recipient by querying a database based on the symbolic variable is identified, and the email is transmitted to the email address of the intended recipient and the email address of the additional recipient. Based on determining that the email address does not include the symbolic variable, the email is transmitted to the email address of the intended recipient.

Abstract: Computer-implemented methods, systems, and computer program products for document authentication and identification using a large-scale distributed system are provided. A method includes receiving a digitized document at a trusted system managed by a trusted third-party that is separate from a creator of content in the digitized document. The digitized document is compared to a set of markers to determine whether the digitized document includes one or more of the markers, and in response thereto, information associated with the one or more markers is extracted using a decoder on the trusted system according to encoding strategies. The method further includes generating a comparison registration identifier on the trusted system as a summary of the extracted information and the one or more markers, and comparing the comparison registration identifier with a stored registration identifier in an encoding history via the trusted system to authenticate and identify the received digitized document.

Abstract: A system is provided and includes a first computing device operable to execute an application, and a second computing device, remotely and continuously communicable with the first device, by which a non-distractive description of updated information of the application is automatically issuable to a user substantially immediately following an occurrence of the update, wherein a form of the non-distractive description is defined in accordance with an activity currently performed by the user.

Abstract: A processor-implemented method for a concurrent software service upgrade is provided. The processor implemented method may include receiving a type of service request corresponding to the software service upgrade, determining, by the processor, the type of service request and then generating a plurality of subpartitions corresponding to a hypervisor. The method may further include applying the service request to at least one subpartition within the plurality of subpartitions, wherein the service request is applied to the at least one subpartition based on the type of service request and balancing the system resources among the plurality of subpartitions upon the applying of the service request to the at least one subpartition.

Abstract: A technique is provided for identifying time context in a media object to embed meta tags for the time context in the media object. Input is received of the media object including time relevant expressions. Each of the time relevant expressions in the media object are identified for display to a user. The time relevant expressions in the media object are displayed with an option for the user to enter values for each of the time relevant expressions. The values are respectively included in meta tags. The meta tags are assigned to the time relevant expressions in the media object, such that the meta tags include the values respectively corresponding to each of the time relevant expressions. The meta tags having the values for the time relevant expressions are embedded in the media object, such that the meta tags in the media object are available for searching and indexing.

Abstract: Electronic messaging communications, including Instant Messaging messages, are organized into particular categories, as selected by the users providing the messages. This enables messages of a particular category to be displayed at a recipient of the messages, while other messages are masked from view. It also facilitates the capturing of certain related messages to the exclusion of others.

Abstract: A training system that provides web-based distribution, centralized control of pedagogy consistency and content customization, and efficient and economical resource utilization via group oriented training in which a plurality of trainees can be trained without the overhead of providing each trainee with an individual PC. Because the proven education delivery method includes entertaining situational modeling videos, game playing, and a high degree of interactivity, it assures high trainee comprehension with a minimum investment in hardware and instructor overhead.