Abstract: A process for the preparation of 1,2-pentanediol by reaction of a starting material comprising one or both compounds from the group consisting of furfuryl alcohol and furfural with hydrogen in the presence of a first heterogeneous catalyst is described.

Abstract: A system and method are described herein for detecting a user's transition between sitting and standing postures. Transitions between sitting and standing states are reliably detected using an accelerometer attached to the user. By modeling error introduced by the accelerometer, and correcting for this error, transitions between sitting and standing states are reliably detected. A microprocessor coupled to the accelerometer converts the captured accelerometer data to approximate vertical acceleration. Vertical velocity, which includes accelerometer error, is determined from the approximate vertical acceleration. The vertical velocity is corrected, and the corrected vertical velocity used to determine vertical displacement. Transitions between sitting and standing states are determined from the vertical displacement.

Abstract: A video-on-demand system including a video server storing video-on-demand content and for streaming video-on-demand through a first layer of an internet page having a first layer and a second layer; and a controller for causing there to be formed in the second layer a plurality of selectable overlay images such that a user at a location in communication with the internet remote from the video server and the controller can display streamed video-on-demand of the first layer in combination with the overlay images of the second layer and can select one of the overlay images; wherein the overlay images correspond to respective control functions for the video-on-demand stream; and the controller is responsive to selection of an overlay image to change the video-on-demand stream in accordance with the corresponding respective control function.

Abstract: A video-on-demand system including a video server storing video-on-demand content and for streaming video-on-demand through a first layer of an internet page having a first layer and a second layer; and a controller for causing there to be formed in the second layer a plurality of selectable overlay images such that a user at a location in communication with the internet remote from the video server and the controller can display streamed video-on-demand of the first layer in combination with the overlay images of the second layer and can select one of the overlay images; wherein the overlay images correspond to respective control functions for the video-on-demand stream; and the controller is responsive to selection of an overlay image to change the video-on-demand stream in accordance with the corresponding respective control function.

Abstract: The present invention relates to a process for preparing primary amines comprising the process steps A) provision of a solution of a primary alcohol in a fluid, nongaseous phase, B) contacting of the phase with free ammonia and/or at least one ammonia-releasing compound and a homogeneous catalyst and optionally C) isolation of the primary amine formed in process step B), characterized in that the volume ratio of the volume of the liquid phase to the volume of the gas phase in process step B is greater than 0.05 and/or in that process step B is carried out at pressures greater than 10 bar.

Abstract: A method for direct synthesis of adipic acid (AA) adopting green catalytic oxidation route of cyclohexane (CH) using the bimetallic catalysts is described. The reaction to convert CH into AA in the presence of bimetallic catalyst is carried in an autoclave in the temperature range of 25 to 300° C. The CH conversion was over 21% with AA selectivity of 34% and ca. 63% selectivity of cyclohexanone and cyclohexanol together over Au—Pd/TiO2 bimetallic catalyst.

Abstract: A process for the preparation of 1,2-pentanediol by reaction of a starting material comprising one or both compounds from the group consisting of furfuryl alcohol and furfural with hydrogen in the presence of a first heterogeneous catalyst is described.

Abstract: The invention provides a method to produce primary diamines by catalytic conversion of diols having a linear main chain of from 4 to 31 carbon atoms into the corresponding diamines. The reaction is conducted in a liquid or supercritical phase and is catalyzed by a homogeneous ruthenium-containing complex. The primary diamines obtained may be suitable for polyamide syntheses.

Abstract: The present invention relates to a chemocatalytic liquid-phase process for the direct one-stage amination of alcohols to primary amines by means of ammonia in high yields using a catalyst system containing at least one transition metal compound and a xantphos ligand.

Abstract: The invention provides a process for preparing linear alpha,omega-dicarboxylic diesters by reacting a triglyceride containing fatty acid residues having monounsaturated or polyunsaturated carbon chains with carbon monoxide, an acid and an OH-group donor in one reaction step in the presence of a catalyst.

Abstract: A video-on-demand system including a video server storing video-on-demand content and for streaming video-on-demand through a first layer of an internet page having a first layer and a second layer; and a controller for causing there to be formed in the second layer a plurality of selectable overlay images such that a user at a location in communication with the internet remote from the video server and the controller can display streamed video-on-demand of the first layer in combination with the overlay images of the second layer and can select one of the overlay images; wherein the overlay images correspond to respective control functions for the video-on-demand stream; and the controller is responsive to selection of an overlay image to change the video-on-demand stream in accordance with the corresponding respective control function.

Abstract: A bimetallic catalyst supported on a transition metal oxide is described. A method to make and use the bimetallic catalyst is also described. A method for preparing supported bimetallic catalysts of coinage group metal and a combination of a coinage group metal and a platinum metal group is described. A method for direct synthesis of adipic acid (AA) adopting green catalytic oxidation route of cyclohexane (CH) using the bimetallic catalysts is described. The reaction to convert CH into AA in the presence of bimetallic catalyst is carried in an autoclave in the temperature range of 25 to 300° C. The CH conversion was over 21% with AA selectivity of 34% and ca. 63% selectivity of cyclohexanone and cyclohexanol together over Au—Pd/TiO2 bimetallic catalyst.

Abstract: In one embodiment, a method of forming a semiconductor device includes forming a well region within a substrate. A plurality of transistors is formed within and/or over the well region. The method further includes forming a first discharge device within the substrate. The first discharge device is coupled to the well region and a low voltage node. During subsequent processing, the first discharge device discharges charge from the well region.

Abstract: The present invention relates to a process for preparing primary amines comprising the process steps A) provision of a solution of a primary alcohol in a fluid, nongaseous phase, B) contacting of the phase with free ammonia and/or at least one ammonia-releasing compound and a homogeneous catalyst and optionally C) isolation of the primary amine formed in process step B), characterized in that the volume ratio of the volume of the liquid phase to the volume of the gas phase in process step B is greater than 0.05 and/or in that process step B is carried out at pressures greater than 10 bar.

Abstract: The present invention relates to a method for preparing dicarboxylic acids from saturated and cycloaliphatic hydrocarbons by oxidation at a reaction temperature comprised in the range of 25 to 300° C. in an autoclave using a solid heterogeneous catalyst. More particularly, the method of the invention relates to a method for preparing adipic acid (AA) from cyclohexane (CH) by selective oxidation.

Abstract: In response to receiving a request from a client device, a first image can be determined based at least in part on an image identification in the request. The first image may be associated with a plurality of layers. A subset of the plurality of layers can be determined. Information configured to enable a selection of at least one layer in the subset may be sent to the client device. In response to receiving a request from a client device, a composite image can be obtained based at least in part on a selection of at least one layer of a plurality of layers of an image received in the request. The composite image may be dynamically generated or retrieved from a storage device. The composite image and/or information associated with the composite image can be sent to the client device.

Abstract: The invention relates to a process for preparing primary amines which comprises the process steps A) provision of a solution of a secondary alcohol in a fluid, nongaseous phase, B) contacting of the phase with free ammonia and/or at least one ammonia-releasing compound and a homogeneous catalyst and optionally C) isolation of the primary amine formed in process step B), characterized in that the volume ratio of the volume of the liquid phase to the volume of the gas phase in process step B is greater than or equal to 0.25, and/or in that the ammonia is used in process step B) in a molar ratio based on the hydroxyl groups in the secondary alcohol of at least 5:1.

Abstract: Electromagnetic actuator having an armature unit which is axially guided in a housing and movable by passing current through a coil device and in particular against a return force of a return spring out of a first stop position defined by means for limiting the stroke, the means for limiting the stroke having a stop element which is mounted terminally in the housing and manufactured by a shaping, stamping, sintering and/or injection molding method, and which is designed to cooperate with a plunger unit which can be actuated outside the housing and is designed for mechanically moving the armature out of the first stop position.

Abstract: A system and method are described herein for a sensor device which biomechanically detects in real-time a user's movement state and posture and then provides real-time feedback to the user based on the user's real-time posture. The feedback is provided through immediate sensory feedback through the sensor device (e.g., a sound or vibration) as well as through an avatar within an associated application with which the sensor device communicates.

Abstract: The invention provides a process for preparing linear alpha,omega-dicarboxylic diesters by reacting a triglyceride containing fatty acid residues having monounsaturated or polyunsaturated carbon chains with carbon monoxide, an acid and an OH-group donor in one reaction step in the presence of a catalyst.