A process is described that includes flowing a carrier fluid through a transfer line, feeding polymer pellets into the transfer line at a feed location, measuring a first pressure value of the carrier fluid at a location in the transfer line upstream of the feed location, measuring a second pressure value of the carrier fluid and polymer pellets at a downstream location in the transfer line which is downstream of the feed location, and determining a mass flow rate of the polymer pellets flowing in the transfer line based on a differential pressure between the first pressure value and the second pressure value.

An exhaust aftertreatment system for an internal combustion engine includes an outer casing defining an exhaust flow path for exhaust gases from the internal combustion engine, a selective catalytic reduction unit provided in the exhaust flow path for reducing nitrogen oxides, a urea dosing device for adding urea to the exhaust flow upstream of the selective catalytic reduction unit, and a rotatable mixer device for mixing the urea with exhaust gases upstream of the selective catalytic reduction unit. The exhaust aftertreatment system further comprises an air inlet valve provided upstream of the mixer device for introducing air into the exhaust flow path, and an electric motor arranged for rotating the mixer device to create a suction of air into the exhaust flow path via the air inlet valve.

The disclosure provides a bulk material unloading system and method. The system includes a bulk material container containing a bulk material and an unloading device. The unloading device is configured to engage the bulk material container and at least partially invert the bulk material container. The method includes engaging a bulk material container containing a bulk material with an unloading device and emptying the bulk material container. Emptying the bulk material into the hopper includes lifting the bulk material container using the unloading device and rotating the bulk material container using the unloading device.

Customized cosmetics corresponding to user-unique factors are provided. An information processing apparatus can communicate with a cosmetic dispenser configured to dispense at least one of a plurality of cosmetics based on recipe information indicating a usage amount of each of the plurality of cosmetics. The apparatus includes a retrieve module configured to retrieve user-unique information unique to the user, the user-unique information including at least one of user attribute information related to the user's attributes, environmental information related to the user's environment, action information related to the user's action, and psychosomatic information related to the user's psychosomatic, skin information related to the user's skin, and information related to cosmetics which the user has used, a selection module configured to select the recipe information based on the user unique information among a plurality of recipe information, and a transmission module configured to transmit the selected recipe information to the cosmetic dispenser.

The controller that receives at least one sensor signal indicative of a measured profile of a particulate material within a storage tank of an agricultural system. The controller also determines whether a variation between the measured profile and a target profile is greater than a threshold value. The controller outputs a first output signal to a user interface indicative of instructions to inform an operator of a profile variation, outputs a second output signal to an agitator indicative of activation of the agitator, or a combination thereof, in response to determining that the variation between the measured profile and the target profile is greater than the threshold value.

Apparatus for drug preparation, comprising: a first rotor adapted to support a first container for the drug and available, in a releasable manner, on the first rotor; a second rotor adapted to support a plurality of second containers, each containing a respective ingredient; pumping means, controllable by a control unit so as to transfer each ingredient from the respective second container into the first container; a weighing device, adapted to weigh the first container and comprising a translation means, a loading cell and at least one spacer adapted to support the first container. In a condition where the spacer supports the first container by decoupling it from the first support element, the loading cell is adapted to continuously generate, during the transfer of the ingredient, a quantity indicative of a weight force.

A wine aeration device and methods of aerating wine that draw wine from the bottom ⅓ of the container into an aeration chamber where the wine undergoes a first phase of aeration. The wine continues through a return tube into the container where it undergoes a second phase of aeration by way of multiple slits in the return tube causing a venturi effect on the flowing wine.

A chemical liquid preparation method of preparing a chemical liquid for treating a film formed on a substrate, including a gas dissolving process in which an oxygen-containing gas and an inert-gas-containing gas are dissolved in the chemical liquid by supplying the oxygen-containing gas which contains oxygen gas and the inert-gas-containing gas which contains an inert gas to a chemical liquid, wherein in the gas dissolving process, a dissolved oxygen concentration in the chemical liquid is adjusted by setting a mixing ratio between the oxygen-containing gas and the inert-gas-containing gas supplied to the chemical liquid as a mixing ratio corresponding to a predetermined target dissolved oxygen concentration.

A wine decanter pedestal system includes a base supported above a surface, the base having a base center axis and a ledge extending outward from its top surface to support a bottom surface of a decanter placed on the top surface. A wireless receiver receives wireless commands from a wireless device to control a rotary motor operably coupled to the base at an attachment point off-center from the base center axis such that rotation of the rotary motor causes the base center axis to orbit about the rotary drive in a circular orbital motion and in a circular spin motion. A weight sensor measures a weight of a decanter placed upon the base, and a controller automatically adjusts the torque of the rotary drive in response to the weight measured by the weight sensor to increase torque for heavier weights measured and decrease torque for lighter weights measured.

The subject matter of this specification can be embodied in, among other things, a mixing system that includes a heating assembly configured to heat liquid, and a mixing assembly including a tank defining a cavity and configured to retain liquid, an inlet in fluidic communication with the cavity and configured to receive liquid from the heating assembly, a mixing impeller assembly configured to mix contents of the cavity, an actuator configured to actuate the mixing impeller assembly to mix contents of the cavity, and an outlet in fluidic communication with the cavity and having a valve configured to selectively prevent and permit egress of contents of the cavity.