Abstract: Seed treatment systems with a mixing reservoir including a tank, a circulation mechanism positioned within the tank, and a controller coupled to the circulation mechanism, where the circulation mechanism includes a plurality of vanes configured to rotate about an axis within the tank, and where the controller is configured to mix seed treatment components within the tank in one or more mixing cycles by rotating the plurality of vanes within the tank, each mixing cycle including a first mixing operation in which the plurality of vanes rotate in a first direction about an axis for a first time period, and a second mixing operation in which the plurality of vanes rotate in a second direction about the axis opposite to the first direction for a second time period. Methods of use of the disclosed systems, e.g., for treating plant seeds, and agricultural compositions produced thereby are also provided.

Abstract: A method for using treated biochar to reduce the overall environmental impact of farming and minimize the carbon footprint of farms is provided. The method comprising engaging in one or more of the following practices: (1) combining treated biochar with feed or using biochar as feed for animals to reduce methane from enteric fermentation and increase animal health and nutrition; (2) combining treated biochar with compost, animal bedding or manure piles to reduce odor and increase nutrient retention; (3) applying treated biochar to lagoons to reduce odor and treat water; (4) applying treated biochar to pastures to increase pasture health; (5) applying treated biochar to crops to increase crop productivity, healthier roots and prevent fertilizer leaching; and (6) using the carbon negativity of a produced biochar to reduce the overall farm or ranch carbon footprint.

Abstract: An industrial gas production plant operable to produce a feedstock gas at a variable production rate for supply to the downstream process; and a gas storage resource operable to store produced feedstock gas, the method comprising: determining the pressure of feedstock gas in a supply feed line to the downstream process; selectively controlling, using a control system, a flow of feedstock gas from the supply feed line to the gas storage resource or from the gas storage resource to the supply feed line in response to the determined pressure in order to regulate the pressure of the feedstock gas in the supply feed line to the downstream process at a predetermined set point pressure; and selectively controlling, using a control system, a flow rate of feedstock gas in the supply feed line to the downstream process in dependence upon at least one operational parameter of the gas storage resource.

Abstract: A core shell microcapsule having a liquid core and an outer shell, in which the liquid core comprises solvent and a piroctone compound and the shell comprises polyurea comprising amino sulphonic acid.

Abstract: A radio frequency (RF) package includes a support having a semiconductor die attach region; a frame that includes an electrically insulative member having a lower side attached to the support and an upper side opposite the support; the frame includes an opening at least partially registered with said semiconductor die attach region; and the frame includes an upper metallization at the upper side of the electrically insulative member and a lower metallization The frame includes first electrically conductive edge connection connecting the first metallization to the first lower metallization.

Abstract: A method and system is provided for treating water to remove contaminants using treated biochar placed in the water flow pathway of a water treatment process. The system further includes the further treatment of the treated biochar after its use in the water treatment process for use in agricultural or animal applications.

Abstract: A method for using treated biochar to reduce the overall environmental impact of farming and minimize the carbon footprint of farms is provided. The method comprising engaging in one or more of the following practices: (1) combining treated biochar with feed or using biochar as feed for animals to reduce methane from enteric fermentation and increase animal health and nutrition; (2) combining treated biochar with compost, animal bedding or manure piles to reduce odor and increase nutrient retention; (3) applying treated biochar to lagoons to reduce odor and treat water; (4) applying treated biochar to pastures to increase pasture health; (5) applying treated biochar to crops to increase crop productivity, healthier roots and prevent fertilizer leaching; and (6) using the carbon negativity of a produced biochar to reduce the overall farm or ranch carbon footprint.

Abstract: Seed treatment systems (100) include an inlet (102) for receiving seeds, a treatment dispersal assembly (104) for applying a treatment to seeds (190), an outlet (106) for discharging seeds, a first transport mechanism (108) configured to deliver seeds from the inlet to the treatment dispersal assembly, and a second transport mechanism (110) configured to deliver treated seeds from the treatment dispersal assembly to the outlet, where during operation, the system is configured to receive seeds that include a first coating, and apply an overtreatment to the received seeds that includes at least one microbial. Methods of overtreating plant seeds, e.g., using the described systems, and agricultural compositions produced, e.g., by carrying out those methods are also provided.

Abstract: An apparatus to purify water and provide the purified water to one or more electrolyzers for manufacture of hydrogen can include a purification unit positioned to receive water from a demineralization unit to purify the water and output the purified water to at least one electrolyzer of an electrolyzer house. The flow of water can be adjusted to maintain a minimum flow of water passing through one or more beds of a polisher while accounting for the demand of water at the electrolyzers. Flow adjustments can be made between providing all the purified water to the electrolyzers during high demand operations to other configurations in which little or no purified water is fed to the electrolyzers and, instead, that water is recycled back to the water purification unit.

Abstract: An apparatus to provide purified water to one or more electrolyzers for manufacture of hydrogen can include a polisher positioned to receive at least a minimum flow of water from a demineralization unit to purify the water and output the purified water to at least one electrolyzer of an electrolyzer house. The flow of water can be adjusted to maintain a minimum flow of water passing through one or more beds of the polisher while accounting for the demand of water at the electrolyzers. Flow adjustments can be made between providing all the purified water to the electrolyzers during high demand operations to other configurations in which little or no purified water is fed to the electrolyzers and, instead, that water is recycled back to the water demineralization unit.

Abstract: There is disclosed a system (100, 200) for processing at least concurrent audio signals (ASs) and image signals (ISs) to generate corresponding analysis data including emotional measurements. The system (100, 200) includes a computing arrangement (102) to include at least audio processing module (APM, 104) and image processing module (IPM, 106) for processing AS and IS. Each module (104, 106) uses artificial intelligence (AI) algorithm(s). The IPM (106) is configured to process facial image information present in IS identifying key facial image points indicative of facial expression and to generate temporal facial status data (TFSD). The APM (104) is configured to process speech present in AS by parsing speech to correlate against a database (108) of words to generate text data (TD), and by processing speech to determine temporal speech frequency information (TSFI), to temporally related TSFI with TD.

Abstract: An adjustable surf wake system enhances a wake formed by a watercraft travelling through water. The system may include a flap for deflecting water traveling past the stern of the watercraft, and/or a positioner operably connected to the flap for positioning the flap relative to a longitudinal axis of the watercraft between a neutral position and an outward position. Positioning a port flap in its extended position enhances a starboard surf wake, and positioning the starboard flap in its extended position enhances a port surf wake.

Abstract: A method and system is provided for treating water to remove contaminants using treated biochar placed in the water flow pathway of a water treatment process. The system further includes the further treatment of the treated biochar after its use in the water treatment process for use in agricultural or animal applications.

Abstract: A multi-level radio frequency (RF) integrated circuit component includes an upper level including at least one inductor, and a lower level including at least one conductive element that provides electrical connection to the at least one inductor. The lower level separates the at least one inductor from a lower surface that is configured to be attached to a conductive pad. Related integrated circuit device packages are also discussed.

Abstract: A process and apparatus for utilization of an absorption chiller for hydrogen production can include an arrangement configured for providing at least one heated waste stream of fluid from at least one hydrogen production unit to an absorption chiller generator to power the absorption chiller. Coolant can be generated via the heated waste stream for feeding coolant from the generator to an evaporator for cooling a chilling medium to a pre-selected chilling temperature to provide cooling to one or more process elements. The warmed chilling medium can be returned to the absorption chiller evaporator for subsequent cooling back to the pre-selected chilling temperature to provide a closed-circuit cooling arrangement. The waste fluid fed to the generator can be output as a cooled waste fluid for returning to hydrogen production for further use or be output for treatment and/or disposal.

Abstract: A camera includes a camera housing and an objective carrier assembly having a carrier where a camera objective and a camera sensor are mounted. A method for manufacturing the camera includes aligning the objective carrier assembly in relation to a first housing part of the camera housing. The method includes mounting the objective carrier assembly over the first housing part in an aligned position. The method includes mounting a second housing part on the first housing part.

Abstract: An apparatus to provide cooling water to multiple facilities including a hydrogen plant that includes electrolyzers for manufacture of hydrogen and/or an ammonia plant including ammonia manufacturing for making ammonia. The apparatus can include a first cooling tower configured to provide cooling water at a first temperature for providing cooling to elements of the ammonia manufacturing and/or hydrogen plant. The apparatus can also include a second cooling tower configured to providing cooling water at a second temperature that is higher than the first temperature for providing cooling for gas coolers and electrolyte coolers of the hydrogen plant. The first and second cooling towers can be configured to utilize sea water or fresh water. The cooling towers can also be arranged and configured to permit substantial capital cost reductions while also providing improved maintenance and safety features as well as improved operational flexibility.

Abstract: A method of managing power in a power microgrid, the method comprising: generating, by the facility controller, time-dependent predicted power demand data representative of at least a predicted power demand of the industrial gas production facility for a predetermined time period; utilizing, by the power controller, the predicted power demand data to generate control set point values for controlling a generated power output of the one or more renewable power sources and for controlling a flow of electrical power to or from the energy storage resources, the control set point values being selected to adjust the available power as a function of time for the predetermined time period to correspond to the demanded power for the predetermined time period; and sending one or more control signals comprising the control set point values to the one or more renewable power sources and to the one or more energy storage resources.

Abstract: Energy efficiency and/or operational stability of a multistage compression system comprising a plurality (N) of centrifugal compressors that is compressing a gas feed having a variable flow rate is improved by adjusting reversibly the load on each compressor in response to changes in the flow rate of the gas feed using a main recycle system to enable operation of the centrifugal compressors at turndown capacity during periods when the flow rate is below total turndown capacity for all of the compressors, and if necessary, using the local recycle systems in order to avoid activation of anti-surge control, and switching one or more centrifugal compressors into low power mode or shutdown mode as required.

Abstract: A process and apparatus for electrolyte solution production can be provided so that a modular production can be provided. The modular electrolyte production can be provided so that the production system is mobile for being used in multiple different plants at different geographical locations that are remote from each other. Embodiments can be configured so that electrolyte production is made for a plant specific application that provides an electrolyte solution having a pre-selected concentration of at least one electrolyte for use in at least one electrolyzer of the plant. The production can be mobile so it can be provided at different sites to make the same type of solutions or different solutions specific to the needs of the plants it may support. Some embodiments can utilize an electrolyte material handling device that also modular and mobile. Other embodiments can be configured to utilize an on-site electrolyte material handling device.