Abstract: Apparatuses, systems, and associated methods are described that provide an optical device with sealed optoelectronic component(s) without impacting effective optical performance of the optical device. An example optical device includes a substrate that defines a first surface and a second surface opposite the first surface. The optical device further includes an optoelectronic component supported by the first surface of the substrate where the optoelectronic component operates with optical signals. The optical device further includes a conformal coating applied to the first surface of the substrate such that at least a portion of the conformal coating is disposed on the optoelectronic component. The conformal coating substantially seals the optoelectronic component from an external environment of the optical device without impacting effective optical performance of the optical device.

Abstract: Apparatuses, systems, and associated methods are described that provide an optical device with sealed optoelectronic component(s) without impacting effective optical performance of the optical device. An example optical device includes a substrate that defines a first surface and a second surface opposite the first surface. The optical device further includes an optoelectronic component supported by the first surface of the substrate where the optoelectronic component operates with optical signals. The optical device further includes a conformal coating applied to the first surface of the substrate such that at least a portion of the conformal coating is disposed on the optoelectronic component. The conformal coating substantially seals the optoelectronic component from an external environment of the optical device without impacting effective optical performance of the optical device.

Abstract: A gas turbine arrangement for dual fuel operation has a first manifold that delivers a first fuel or compressor bleed fluid and is connected to a bleed port and a first passage for ejecting fuel or fluid into a combustor space. A second manifold delivers a second fuel and is connected to a second passage for ejecting the second fuel into the combustor space. A control system, when operated with the second fuel, provides the second fuel to the second manifold and continuously opens the bleed valve to provide bleed fluid into the first manifold to replace the first fuel. The control system controls the bleed valve over time by throttling a mass flow of the bleed fluid provided to the first passage or by increasing a mass flow of the bleed fluid provided to the first passage to adapt to fuel properties of the second fuel.

Abstract: The present disclosure relates human antibodies, or antigen binding fragments thereof, able to bind prostasomes, and to prostate cancer diagnosis and prognosis. More specifically, the proposed technique relates to methods for diagnosing prostate cancer using human antibodies, or antigen binding fragments thereof, for detecting prostasomes in body fluids. The disclosure comprises human antibodies able to specifically and selectively detect prostasomes in body fluids, and methods for diagnosing prostate cancer using the human antibodies. The disclosure further comprises providing prognosis, evaluating the severity of the prostate cancer and determining the efficacy of a medical treatment of the prostate cancer.

Abstract: An arrangement for cylinder detection in a four-stroke internal combustion engine is disclosed. The arrangement comprises a first disc connected to a crankshaft, the first disc comprising a first mark (M11-M13) within each an interspace angle (?), and a second disc connected to a camshaft and comprising one second mark (M21-M26) per number of cylinders. The first mark (M11-M13) is arranged on a first disc, or the plurality of first marks (M11-M13) are arranged in relation to each other on the first disc, and the second marks (M21-M26) are arranged in relation to each other on the second disc such that for each interspace angle (?) the relevant first mark (M11-M13) is detectable by a first sensor and the relevant second mark (M21-M26) is detectable by a second sensor at different relative rotational positions between the first disc and the second disc.

Abstract: Methods for forming an at least partially oxidized confinement layer of a semiconductor device and corresponding semiconductor devices are provided. The method comprises forming two or more layers of a semiconductor device on a substrate. The layers include an exposed layer and a to-be-oxidized layer. The to-be-oxidized layer is disposed between the substrate and the exposed layer. The method further comprises etching, using a masking process, a pattern of holes that extend through the exposed layer at least to a first surface of the to-be-oxidized layer. Each hole of the pattern of holes extends in a direction that is transverse to a level plane that is parallel to the first surface of the to-be-oxidized layer. The method further comprises oxidizing the to-be-oxidized layer through the pattern of holes by exposing the two or more layers of the semiconductor device to an oxidizing gas to form a confinement layer.

Abstract: A rig adapted for rock bolting comprising a feeding magazine is provided. The feeding magazine comprises a holding structure for bolts and is arranged in conjunction with a rock reinforcement unit. The rig further comprises a feeding device that is arranged to provide the rock reinforcement unit with bolts from the feeding magazine. The rig further comprises a loading magazine comprising a holding structure for bolts, as well as a, relative to the feeding magazine and the loading magazine, moveable picking device arranged to move bolts that are located in the loading magazine such that they are accessible to the feeding device.

Abstract: The invention relates to a method of controlling a variable valve timing arrangement of an internal combustion engine, the variable valve timing arrangement being arranged to control the timing of an intake valve and an exhaust valve of the internal combustion engine, the method comprising: controlling the variable valve timing arrangement so as to delay the intake valve lifts and to advance the exhaust valve lifts in response to at least one parameter representative of a current load of the internal combustion engine passing a certain threshold value, thereby indicating that the internal combustion engine is operated in a low load state The invention relates also to a computer program product comprising program code for a computer for implementing a method according to the invention. The invention relates also to a control arrangement and a vehicle comprising the control arrangement.

Abstract: A gas turbine arrangement for dual fuel operation has a first manifold that delivers a first fuel or compressor bleed fluid and is connected to a bleed port and a first passage for ejecting fuel or fluid into a combustor space. A second manifold delivers a second fuel and is connected to a second passage for ejecting the second fuel into the combustor space. A control system, when operated with the second fuel, provides the second fuel to the second manifold and continuously opens the bleed valve to provide bleed fluid into the first manifold to replace the first fuel. The control system controls the bleed valve over time by throttling a mass flow of the bleed fluid provided to the first passage or by increasing a mass flow of the bleed fluid provided to the first passage to adapt to fuel properties of the second fuel.

Abstract: A rig adapted for rock bolting comprising a feeding magazine is provided. The feeding magazine comprises a holding structure for bolts and is arranged in conjunction with a rock reinforcement unit. The rig further comprises a feeding device that is arranged to provide the rock reinforcement unit with bolts from the feeding magazine. The rig further comprises a loading magazine comprising a holding structure for bolts, as well as a, relative to the feeding magazine and the loading magazine, moveable picking device arranged to move bolts that are located in the loading magazine such that they are accessible to the feeding device.

Abstract: A method (and a system that executes the method) for control of at least one sectional ammonia coverage degree profile NH3_profile for at least one SCR catalyst included in an exhaust gas treatment system, the method includes determining at least one ammonia sectional coverage degree profile NH3_profile_det for the at least one SCR catalyst based on a flow F, a temperature T and a composition C of the exhaust stream upstream of the at least one SCR catalyst. The method also includes comparing the at least one sectional ammonia coverage NH3_profile_ref with at least one sectional reference profile for an ammonia coverage degree NH3_profile_ref for the at least one SCR catalyst. The method further includes controlling, based on the comparison, at least one of a concentration of nitrogen oxides CNOX in the exhaust stream to be output from the combustion engine and a dosage of a reductant including ammonia NH3 to be injected into the exhaust stream upstream of the at least one SCR catalyst.

Abstract: Location of an electronic device is determined using signals received from a first set of reference radios. The first set of reference radios include at least one secondary reference radio, each secondary reference radio established as a secondary reference radio by registering a corresponding location with a server. The corresponding location of the secondary reference radio is determined as a function of signals received by the secondary reference radio from a second set of reference radios. The second set of reference radios include radios qualified as reference radios in a database of primary se reference radios and secondary reference radios, each primary reference radio being a fixed-location radio device.

Abstract: According to some aspects, a product tracking system, including a tracking module adapted to be affixed to a wall or other mounting location adjacent a receptacle for receiving products therein. The tracking module is operable to track products as they are discarded in the receptacle. The tracking module also includes at least one of a product detector, a patient detector, and an adding module.

Abstract: An aircraft cleaning robot comprises a robot arm (14); a brush (34) rotatably attached to the robot arm (14) to be rotated about a brush rotation axis (R); and a controller (56) configured to control the position of the cleaning head (32), wherein the aircraft cleaning robot (10) is configured to automatically orient the brush (34) such that a cleaning face (37) of the cleaning head (32) is aligned with the surface being brushed; and the controller (56) is configured to, based on input from the robot arm (14) and/or cleaning head (32), determine a cleaning direction in which the cleaning face (37) is presently facing; and, based on the determined cleaning direction, operate the robot arm (14) along the cleaning direction to apply a brush engagement pressure in said cleaning direction.

Abstract: Location of an electronic device is determined using signals received from a first set of reference radios. The first set of reference radios include at least one secondary reference radio, each secondary reference radio established as a secondary reference radio by registering a corresponding location with a server. The corresponding location of the secondary reference radio is determined as a function of signals received by the secondary reference radio from a second set of reference radios. The second set of reference radios include radios qualified as reference radios in a database of primary se reference radios and secondary reference radios, each primary reference radio being a fixed-location radio device.

Abstract: A four-stroke internal combustion engine is disclosed comprising an exhaust valve control arrangement with an exhaust valve phase-shifting device configured to phase-shift control of the at least one exhaust valve to a state where the at least one exhaust valve is controlled in such a way that it is opened during the expansion stroke of the engine and closed during the exhaust stroke of the engine, in order to achieve engine-braking via compression in the cylinders during the exhaust stroke. An inlet valve control arrangement comprises an inlet valve phase-shifting device configured to regulate the amount of air pumped through the engine during the engine braking by regulating the phase-shift of the at least one inlet valve. The present disclosure also relates to a vehicle comprising an engine and method of controlling an engine, a computer program and a computer program for performing a method of controlling an engine.

Abstract: A method for displaying a screen on an electronic device is provided. The method includes displaying, on a display of the electronic device, a first screen configured with a plurality of areas in which a plurality of contents are respectively displayed in a plurality of rows, and displaying, if an area is selected from among the plurality of areas, a second screen configured with one or more recommended item areas in which information related to content corresponding to the selected area is arranged.

Abstract: An arrangement for cylinder detection in a four-stroke internal combustion engine is disclosed. The arrangement comprises a first disc connected to a crankshaft, the first disc comprising a first mark (M11-M13) within each an interspace angle (?), and a second disc connected to a camshaft and comprising one second mark (M21-M26) per number of cylinders. The first mark (M11-M13) is arranged on a first disc, or the plurality of first marks (M11-M13) are arranged in relation to each other on the first disc, and the second marks (M21-M26) are arranged in relation to each other on the second disc such that for each interspace angle (?) the relevant first mark (M11-M13) is detectable by a first sensor and the relevant second mark (M21-M26) is detectable by a second sensor at different relative rotational positions between the first disc and the second disc.

Abstract: A method (and a system that executes the method) for control of at least one sectional ammonia coverage degree profile NH3_profile for at least one SCR catalyst included in an exhaust gas treatment system, the method includes determining at least one ammonia sectional coverage degree profile NH3_profile_det for the at least one SCR catalyst based on a flow F, a temperature T and a composition C of the exhaust stream upstream of the at least one SCR catalyst. The method also includes comparing the at least one sectional ammonia coverage NH3_profile_ref with at least one sectional reference profile for an ammonia coverage degree NH3_profile_ref for the at least one SCR catalyst. The method further includes controlling, based on the comparison, at least one of a concentration of nitrogen oxides CNOX in the exhaust stream to be output from the combustion engine and a dosage of a reductant including ammonia NH3 to be injected into the exhaust stream upstream of the at least one SCR catalyst.

Abstract: A inventory information system having an inventory station having an array of unique locations defined thereon; a plurality of indicators, each of the indicators being associated with each of the locations; a plurality of tags, each of the tags having an identifier associated therewith; at least one detector operable to obtain identifier associated with one of the tags when the tag is positioned at one of the locations; and a processor operatively coupled to the at least one detector and the plurality of indicators. The processor is configured to receive the identifier and to determine an inventory status of at least one product associated with the identifier, and operate the indicator associated the location where the tag based upon the inventory status to provide information about the inventory status.