Abstract: Certain aspects provide a computer-implemented method for evaluating social media marketing campaigns using artificial intelligence (AI). The method comprises using a large language model (LLM) to generate a plurality of AI personas. Each AI persona represents a different segment of a target audience of a marketing campaign. The method uses a transformer model, a decision tree-based model, and a natural language processing (NLP) model to predict a response, a rating, and a feedback to the marketing campaign for each AI persona that represents a different segment of the target audience. The predicted responses, ratings, and feedback for the AI personas that represent different segments of the target audience are aggregated to form an evaluation of the marketing campaign for each segment of the target audience. The method sends the evaluation of the marketing campaign to a user.

Abstract: Certain aspects provide a computer-implemented method for evaluating social media marketing campaigns using artificial intelligence (AI). The method comprises using a large language model (LLM) to generate a plurality of AI personas. Each AI persona represents a different segment of a target audience of a marketing campaign. The method uses a transformer model, a decision tree-based model, and a natural language processing (NLP) model to predict a response, a rating, and a feedback to the marketing campaign for each AI persona that represents a different segment of the target audience. The predicted responses, ratings, and feedback for the AI personas that represent different segments of the target audience are aggregated to form an evaluation of the marketing campaign for each segment of the target audience. The method sends the evaluation of the marketing campaign to a user.

Abstract: Certain aspects of the disclosure provide artificial intelligence (AI) methods and systems for generating personalized social media content with trend integration. A method generally includes retrieving data from data sources that includes customer interactions with a business, and inventory data of the business, determining trending-product pairs that increase engagement of the customers with products recorded in the inventory data of the business based on the retrieved data. A generative artificial intelligence (AI) model is used to generate one or more of a caption, a hashtag, and a promotional image that are personalized to each of the customers in response to receiving prompts that contain information about the customers, information about trending-product pairs, and social media platforms of the customers. The method sends one or more of the captions, the hashtags, and the promotional images that are personalized to the customers to social media platforms of the customers.

Abstract: Certain aspects provide a computer-implemented method for evaluating social media marketing campaigns using artificial intelligence (AI). The method comprises using a large language model (LLM) to generate a plurality of AI personas. Each AI persona represents a different segment of a target audience of a marketing campaign. The method uses a transformer model, a decision tree-based model, and a natural language processing (NLP) model to predict a response, a rating, and a feedback to the marketing campaign for each AI persona that represents a different segment of the target audience. The predicted responses, ratings, and feedback for the AI personas that represent different segments of the target audience are aggregated to form an evaluation of the marketing campaign for each segment of the target audience. The method sends the evaluation of the marketing campaign to a user.

Abstract: A sensor device includes a housing frame defining a first opening and a second opening; a sensing element having first and second sides is disposed within the housing frame and defines therein a first cavity at its first site and a second cavity at its second site, wherein the sensing element determines a differential pressure between the first and second sides; a first corrugated diaphragm configured to close the first opening to seal the first cavity, and a second corrugated diaphragm configured to close the second opening to seal the second cavity; and an inert hydraulic fluid disposed within the first and second cavities that fluidly couples an external pressure acting on the respective corrugated diaphragm to the respective side of the sensing element, wherein the first corrugated diaphragm and the second corrugated diaphragm is built by a conformal coating process using a substrate with structured surface.

Abstract: A multi-sensor mounting system and method includes a secondary pipe and an adapter. The secondary pipe comprises a fastening device configured to fix the secondary pipe to the process pipe, and a valve that is switchable between an open state and a closed state. The adapter detachably connects a sensor module to the secondary pipe. The valve allows a sensing probe of the sensor module being inserted into the process pipe in the open state, and to block a fluid flow in the secondary pipe in the closed state, for example, for times when the sensing probe is removed from the secondary pipe.

Abstract: A sensor device includes a housing frame defining a first opening and a second opening; a sensing element having first and second sides is disposed within the housing frame and defines therein a first cavity at its first site and a second cavity at its second site, wherein the sensing element determines a differential pressure between the first and second sides; a first corrugated diaphragm configured to close the first opening to seal the first cavity, and a second corrugated diaphragm configured to close the second opening to seal the second cavity; and an inert hydraulic fluid disposed within the first and second cavities that fluidly couples an external pressure acting on the respective corrugated diaphragm to the respective side of the sensing element, wherein the first corrugated diaphragm and the second corrugated diaphragm is built by a conformal coating process using a substrate with structured surface.

Abstract: The present invention provides a system for measuring concentrations of analytes. The system comprises a sampler (17) for taking at least one sample from each of one or more surfaces. The system also comprises an analyser (19) for analysing the at least one sample to determine the concentrations of the analytes on the sampled one or more surfaces. The system further comprises a management platform (43) for receiving the measured concentrations from the analyser and communicating the concentrations of the analytes on the one or more surface, wherein the system provides the results within a suitable time.

Abstract: A flushing apparatus (1, 301) for being installed in the cistern of a toilet including a flushing device (2) for fluid connection with an outlet of a cistern and a hydraulically-driven control circuit (3, 303) for operating the flushing device. The control circuit (3, 303) includes a water inlet (P) for fluidly connecting the control circuit (3, 303) to a source of pressurised water and an accumulator (6) fluidly connected to the water inlet (P) and configured to supplement, in use, the flow of pressurised water supplied by the source trough the control circuit (3, 303) to activate the flushing device (2).

Abstract: A flushing apparatus (1, 301) for being installed in the cistern of a toilet including a flushing device (2) for fluid connection with an outlet of a cistern and a hydraulically-driven control circuit (3, 303) for operating the flushing device. The control circuit (3, 303) includes a water inlet (P) for fluidly connecting the control circuit (3, 303) to a source of pressurised water and an accumulator (6) fluidly connected to the water inlet (P) and configured to supplement, in use, the flow of pressurised water supplied by the source trough the control circuit (3, 303) to activate the flushing device (2).

Abstract: Four novel sequences of type B DNA polymerases and variants and analogues thereof useful for applications involving DNA polymerization in high salt conditions.

Abstract: A system for providing a secure video display using a one-way data link. An input interface for receives a video stream signal. The one-way data link has an input node coupled to receive the input video stream signal and an output node. A processing system is coupled to the output node of the one-way data link and is configured to run a predetermined operating system. In an embodiment, a video display software program operates within the predetermined operating system to process the video stream signal received from the output node of the one-way data link and to provide an output signal for viewing on a display coupled to the processing system. Optionally, the video display program operates within a virtual operating system running within the predetermined operating system. In other embodiments, the video display program may process a video stream signal containing a plurality of different video programs.

Abstract: Apparatus for handling documents comprises an inlet 30 for receiving documents, a transfer means for transferring documents from the inlet to a secure or securable location and deposit means, wherein the transfer means is operable, in use, to transfer documents between the inlet and a deposit position adjacent the securable location, said deposit means comprises a plunger 50 and movable members 523b, 523c wherein the movable members 523b, 523c are arranged to move along the plunger 50 as the plunger 50 urges documents into the securable location.

Abstract: The invention provides for an accelerometer comprising a proof mass within a fixed substrate wherein the proof mass is connected to the substrate by one or more v-beams. Acceleration is determined by measuring the deflection of the v-beam or beams.

Abstract: A corrosion-resistant conductive liquid coating for a current collector is described herein. The coating includes a mixture of carbon and wax. The wax can be selected from a paraffin wax, a microcrystalline wax, and mixtures and combinations thereof. The mixture can have a carbon loading of approximately 10 to 50 wt. %, based on total weight of the mixture. Methods for protecting a current collector from material degradation are also described herein.

Abstract: A system for providing a secure video display using a one-way data link. An input interface for receives a video stream signal. The one-way data link has an input node coupled to receive the input video stream signal and an output node. A processing system is coupled to the output node of the one-way data link and is configured to run a predetermined operating system. In an embodiment, a video display software program operates within the predetermined operating system to process the video stream signal received from the output node of the one-way data link and to provide an output signal for viewing on a display coupled to the processing system. Optionally, the video display program operates within a virtual operating system running within the predetermined operating system. In other embodiments, the video display program may process a video stream signal containing a plurality of different video programs.

Abstract: The invention provides for an accelerometer comprising a proof mass within a fixed substrate wherein the proof mass is connected to the substrate by one or more v-beams. Acceleration is determined by measuring the deflection of the v-beam or beams.

Abstract: A system for providing a secure video display using a one-way data link. An input interface for receives a video stream signal. The one-way data link has an input node coupled to receive the input video stream signal and an output node. A processing system is coupled to the output node of the one-way data link and is configured to run a predetermined operating system. In an embodiment, a video display software program operates within the predetermined operating system to process the video stream signal received from the output node of the one-way data link and to provide an output signal for viewing on a display coupled to the processing system. Optionally, the video display program operates within a virtual operating system running within the predetermined operating system. In other embodiments, the video display program may process a video stream signal containing a plurality of different video programs.

Abstract: A single-photon avalanche diode assembly, the diode including a central terminal and a peripheral terminal, the peripheral terminal being connected to an input of a comparator and to a first power supply terminal by a first resistor, the central terminal being connected by a conductive track to a second power supply terminal, a second resistor being arranged in series on said conductive track.

Abstract: There is provided a method of configuring icons in a web browser interface provided by a web browser program running on a computer, the method comprising the steps of: (i) providing screen output from the computer to a screen; (ii) providing the web browser interface in the screen output; (iii) providing in the web browser interface a docking area for icons, wherein the docking area is operable to receive website icons, each website icon being selectable to navigate to a respective website in the web browser interface.