Abstract: In some embodiments, apparatuses and methods are provided herein useful to reassigning meeting rooms. In some embodiments, a system comprises a mobile device configured to receive user input to request a meeting room, determine a location of the mobile device, and transmit an indication of the request, the location of the mobile device, and the user, sensors associated with the meeting rooms configured to detect occupancy of the meeting rooms, a scheduling database configured to store scheduling information for the meeting rooms, the control circuit configured to receive the indication of the request, the location of the mobile device, and the user, determine that all meeting are booked, receive occupancy information for the meeting rooms, determine that one of the meeting rooms is unoccupied, reassign the one of the meeting rooms to the user, and cause transmission of a notification that the one of the meeting rooms has been reassigned.

Abstract: According to an embodiment of the disclosure, a vial cap is configured for sealing attachment to a tube set and to a vial having a hollow interior configured for receiving and storing a liquid sample. The vial cap may comprise an axially extending cylindrical wall and a radially extending cap top disposed within the cylindrical wall, wherein the cap top has an upper surface and a lower surface. The vial cap may include at least two exterior tubes extending upwardly from the upper surface of the cap top, wherein each exterior tube defines a passageway configured to communicate with the tube set. The vial cap may further include at least two interior tubular structures extending downwardly from the lower surface of the cap top, wherein the at least two interior tubular structures each define a passageway configured to communicate with one of the exterior tubes and the hollow interior.

Abstract: Disclosed are polyurethane-foam forming compositions, rigid polyurethane foams and methods for their production, as well as to composite articles comprising such foams sandwiched between facer substrates, including use of such composite elements for side-wall and/or roof insulating elements for refrigerated tractor trailers. The rigid polyurethane foams are produced from an isocyanate-reactive composition comprising: (1) a polyol blend; (2) a hydrochlorofluoroolefin; and (3) a tertiary amine catalyst composition.

Abstract: Nanocellulose dispersion compositions containing a partitioning agent and a nanocellulose, and methods of making the nanocellulose dispersion compositions, are disclosed. These compositions can promote improved dispersibility of the nanocellulose fibrils and nanocellulose crystals in polymer matrices, such as in elastomer formulations for use in tire production.

Abstract: Techniques for repairing a network failure in a Passive Optical Network (PON) include establishing a communication session with an optical network terminal (ONT) in a PON via a short-range communication link. In response to establishing the communication session, the techniques include receiving diagnostic information related to a network failure corresponding to the ONT, and presenting the diagnostic information to a user for the user to repair the ONT based on the received diagnostic information.

Abstract: A method of and system for synchronous communications between a sender and recipient(s) of a message containing a question include receiving over a network an indication that the message was sent from the sender to the recipients via a user interface of a first application or a first service and a response to the question was not received within a predetermined time, monitoring a digital location of the sender and the recipients, the digital location being an electronic application or service being currently utilized, determining whether the sender and at least one of the recipients are concurrently using a second application or a second service, and upon determining that the sender and at least one of the recipients are concurrently using the second application or the second service, sending a notification signal over the network to the sender or one of the one or more recipients to notify the sender or the recipient via a user interface element displayed on a client device that the sender and at least one o