Abstract: A hermetic optical package may include a package body comprising a surface and a plurality of walls. The surface and the plurality of walls may form a cavity. A smallest lateral dimension of the package body may be greater than approximately 7 millimeters (mm). The hermetic optical package may include one or more components mounted on the surface and within the cavity. The hermetic optical package may include a deformed package lid affixed to the plurality of walls and over the cavity. An average thickness of the deformed package lid may be less than approximately 150 micrometers (?m).

Abstract: In some implementations, an optical device includes a plurality of optically bonded optical elements that form a single monolithic optical component, wherein the plurality of optically bonded optical elements comprises: a set of optical splitter surfaces configured to optically split a first input beam into a plurality of first output beams; and a set of optical combiner surfaces configured to optically combine a plurality of second input beams into one or more second output beams, wherein a set of optical paths coupling a set of inputs, to receive the first input beam and the plurality of second input beams, and the set of outputs, to output the plurality of first output beams and the one or more second output beams, are formed by the single monolithic optical component without an intermediate air interface.

Abstract: A multiple optical frequency monitoring assembly includes a first light source configured to generate a first light beam; a second light source configured to generate a second light beam; combiner optics configured to combine the first light beam and the second light beam into a combined light beam; a beam splitter configured to split the combined light beam into a monitored light beam and a reference light beam; an interferometer configured to receive the monitored light beam and output the monitored light beam as a monitored output light beam according to a resonant frequency response; filter optics configured to separate the monitored output light beam into two output beams; a detector configured to measure the two output beams; and a controller configured to tune the first light source and the second light source based on the two measured output beams and the reference light beam.

Abstract: MIMO antenna modules and antenna units for a wireless communication system are provided. In one embodiment, a remote unit comprises: a controller module, comprising: a first substrate having a first ground plane, control circuitry and interface circuitry on the first substrate, a first connection region formed in the first substrate; and at least one antenna module coupled to the controller module, the antenna module comprising: a second substrate having a second ground plane, antennas on the second substrate, a second connection region on the second substrate and coupled to the interface circuitry via the first connection region, wherein the second connection region communicates data between the interface circuitry and the antennas, and a set of ground-plane contacts on the second substrate that electrically couple the first ground plane to the second ground plane of the second substrate when the second connector region is engaged with the first connector region.

Abstract: MIMO antenna modules and antenna units for a wireless communication system are provided. In one embodiment, a remote unit comprises: a controller module, comprising: a first substrate having a first ground plane, control circuitry and interface circuitry on the first substrate, a first connection region formed in the first substrate; and at least one antenna module coupled to the controller module, the antenna module comprising: a second substrate having a second ground plane, antennas on the second substrate, a second connection region on the second substrate and coupled to the interface circuitry via the first connection region, wherein the second connection region communicates data between the interface circuitry and the antennas, and a set of ground-plane contacts on the second substrate that electrically couple the first ground plane to the second ground plane of the second substrate when the second connector region is engaged with the first connector region.

Abstract: An embodiment of an antenna module includes a substrate, a first antenna, and a second antenna. The first antenna is disposed on the substrate and is configured to radiate a first signal having a wavelength and a first polarization. And the second antenna is disposed on the substrate and is configured to radiate a second signal having the wavelength and a second polarization that is approximately orthogonal to the first polarization. For example, such an antenna module can include, as the first antenna, a T antenna configured to transmit and receive data that forms a first part of a MIMO-OFDM data symbol, and can include, as the second antenna, an F antenna configured to transmit and receive data that forms a second part of the MIMO-OFDM data symbol.

Abstract: An embodiment of an antenna module includes a substrate, a first antenna, and a second antenna. The first antenna is disposed on the substrate and is configured to radiate a first signal having a wavelength and a first polarization. And the second antenna is disposed on the substrate and is configured to radiate a second signal having the wavelength and a second polarization that is approximately orthogonal to the first polarization. For example, such an antenna module can include, as the first antenna, a T antenna configured to transmit and receive data that forms a first part of a MIMO-OFDM data symbol, and can include, as the second antenna, an F antenna configured to transmit and receive data that forms a second part of the MIMO-OFDM data symbol.

Abstract: An embodiment of an antenna module includes a substrate, a first antenna, and a second antenna. The first antenna is disposed on the substrate and is configured to radiate a first signal having a wavelength and a first polarization. And the second antenna is disposed on the substrate and is configured to radiate a second signal having the wavelength and a second polarization that is approximately orthogonal to the first polarization. For example, such an antenna module can include, as the first antenna, a T antenna configured to transmit and receive data that forms a first part of a MIMO-OFDM data symbol, and can include, as the second antenna, an F antenna configured to transmit and receive data that forms a second part of the MIMO-OFDM data symbol.

Abstract: Compounds of general formula (I): wherein R1, R11, Y, R2, n and A are as defined herein are useful as inhibitors or metallo-?-lactamase (MBL) enzymes and can be used for reducing or removing antibiotic resistance in bacteria.

Abstract: The present invention provides a compound of the following formula, salts, racemates, diastereomers, enantiomers, esters, carbamates, phosphates, sulfates, deuterated forms and prodrugs thereof. Also provided is the use of these compounds as antibacterials, compositions comprising them and processes for their manufacture.

Abstract: The present invention provides a compound of the following formula, salts, racemates, diastereomers, enantiomers, esters, carbamates, phosphates, sulfates, deuterated forms and prodrugs thereof. Also provided is the use of these compounds as antibacterials, compositions comprising them and processes for their manufacture.

Abstract: The present invention provides compounds of Formula (I): and salts, racemates, isomers, diastereoisomers, enantiomers, hydrates, solvates, N-oxides, pharmaceutically acceptable derivatives or prodrugs thereof. Also provided the use of these compounds as antibacterials, compositions comprising them and processes for their manufacture.

Abstract: A method for enabling two or more users to chat within a toolbar for a web browser is disclosed, having the steps of authenticating a user ID of an individual, authenticating the user IDs of one or more other users, the user navigating to a webpage, displaying user IDs of one or more other users currently on the same webpage on the toolbar, the individual typing a comment, wherein the comment is linked to the webpage, the toolbar verifying the comment and communicating the comment to one or more other users, and the toolbar displaying comments from other users to the individual. The comment may include a vote configured to upvote or downvote the webpage. The vote or comment may be linked to a particular user ID. The method may have the further step of the individual voting on the webpage.

Abstract: Compounds of general formula (I): wherein R1, R11, Y, R2, n and A are as defined herein are useful as inhibitors or metallo-?-lactamase (MBL) enzymes and can be used for reducing or removing antibiotic resistance in bacteria.

Abstract: A seat cushion includes a central cushion member between two lateral cushion members. The central cushion member is placed on at least one central seat member. The lateral cushion members are each placed on lateral seat members. At least one of the two lateral seat members is removable from the seat assembly, together with the respective lateral cushion member placed thereon. The removable lateral seat member includes a profile for attaching the lateral cushion member. The removable lateral seat member may also include a through-hole, configured to accept a pivot pin, to provide a pivot connection. A slot, configured to accept a hook, may be provided to provide a latch connection.

Abstract: A bioreactor chamber assembly comprising a cap and a base capable of being coupled together axially to define an internal chamber. The cap and base comprise interengaging formations that are coupled together by a twist-lock rotation of the base and cap to provide a fluid tight seal between the base and cap via respective sealing surfaces.

Abstract: The present invention provides a compound of the following formula, salts, racemates, diastereomers, enantiomers, esters, carbamates, phosphates, sulfates, deuterated forms and prodrugs thereof. Also provided is the use of these compounds as antibacterials, compositions comprising them and processes for their manufacture.

Abstract: The present invention provides a compound of the following formula and salts thereof: Also provided is the use of these compounds as antibacterials, compositions comprising them and processes for their manufacture.

Abstract: The present invention provides a compound of the following formula, salts, racemates, diastereomers, enantiomers, esters, carbamates, phosphates, sulfates, deuterated forms and prodrugs thereof. Also provided is the use of these compounds as antibacterials, compositions comprising them and processes for their manufacture.

Abstract: The present invention provides compounds of Formula (I): and salts, racemates, isomers, diastereoisomers, enantiomers, hydrates, solvates, N-oxides, pharmaceutically acceptable derivatives or prodrugs thereof. Also provided the use of these compounds as antibacterials, compositions comprising them and processes for their manufacture.