Abstract: A computer system for controlling access to medical resources, the system comprising at least one processor configured to: provide at least one trained machine learning model which has been trained on a training data set comprising healthcare event associated data, the at least one trained machine learning model having an input for receiving at least one operating data set associated with a particular healthcare event and an output for generating at least one value associated with the particular healthcare event; provide the at least one operating data set to the trained model and to receive the at least one value; and in dependence upon the at least one value, generate an indication of an assignment of medical resources for a patient associated with the event.

Abstract: A computer system for generating a quantitative value relating to a negative health outcome, the computer system comprising: a conversion module configured to receive multiple sets of data items associated with patients and each comprising a descriptor and the time at which that event impacted the patient. The conversion module generates a training data structure which comprises for each patient an array of selected features, each selected feature associated with a numerical value representing a score indicative of the relevance of that feature to the prediction of the negative health outcome, and a label indicating if the patient exhibits the negative health outcome; and a machine learning model which is trained using the training data structure so as to be operable to generate a quantitative value relating to a negative health outcome for a patient with at least some of the features.

Abstract: An assembly for a gas turbine engine includes a first casing, a second casing, and struts extending from the first casing to support the second casing. The assembly further includes a fairing and a multi-piece heat shield assembly. The fairing is disposed between the first casing and the second casing and around each of the struts. The multi-piece heat shield assembly includes a first shield extending between the first casing and the fairing, and a second shield extending between the fairing and the first casing. The multi-piece heat shield assembly further includes a third shield extending between the fairing and the second casing, and fourth and fifth heat shields extending from the third heat shield between the fairing and each of the struts.

Abstract: An augmentor vane assembly of a gas turbine engine with an additively manufactured augmentor vane, the additively manufactured augmentor vane having a vane wall with integral longitudinal wall passages formed therein, at least one of the integral longitudinal wall passages including at least one entrance aperture and at least one exit aperture, the at least one exit aperture transverse to the integral longitudinal wall passage.

Abstract: An assembly for a gas turbine engine includes a first casing, a second casing, and struts extending from the first casing to support the second casing. The assembly further includes a fairing and a multi-piece heat shield assembly. The fairing is disposed between the first casing and the second casing and around each of the struts. The multi-piece heat shield assembly includes a first shield extending between the first casing and the fairing, and a second shield extending between the fairing and the first casing. The multi-piece heat shield assembly further includes a third shield extending between the fairing and the second casing, and fourth and fifth heat shields extending from the third heat shield between the fairing and each of the struts.

Abstract: An augmentor vane assembly includes an additively manufactured augmentor vane and a fuel line additively manufactured within the augmentor vane. A method of manufacture including additively manufacturing an augmentor vane having a wall that forms an internal volume therein; and additively manufacturing a fuel line within the augmentor vane that extends through the internal volume.

Abstract: An assembly for a gas turbine engine includes a first casing, a fairing, and a multi-piece heat shield assembly. The fairing is disposed adjacent the first casing. The multi-piece heat shield assembly includes a first shield mounted to the first casing and extending between the first casing and the fairing, and a second shield mounted to the fairing and extending between the fairing and the first casing.

Abstract: An aerospace component includes a wall with an integral longitudinal wall passage formed therein, the integral longitudinal wall passage including at least one entrance apertures and at least one exit aperture, the exit aperture transverse to the integral longitudinal wall passage. The aerospace component may be additively manufactured.

Abstract: An aerospace component includes an augmentor vane and a fuel line additively manufactured within the augmentor vane. A method of manufacture including additively manufacturing an augmentor vane wall that forms an internal volume therein; and additively manufacturing a fuel line within the augmentor vane and extends through the internal volume.

Abstract: An assembly for a gas turbine engine includes a first casing, a fairing, and a multi-piece heat shield assembly. The fairing is disposed adjacent the first casing. The multi-piece heat shield assembly includes a first shield mounted to the first casing and extending between the first casing and the fairing, and a second shield mounted to the fairing and extending between the fairing and the first casing.

Abstract: An aerosol composition comprising: 0.01 wt % to 1.00 wt % sodium borate; 0.01 wt % to 1.50 wt % polyglycerol ester surfactant; <30 wt % propellant; and 67.5 wt % to 85.0 wt % water. Methods of manufacture of an aerosol air freshener are also described wherein the aerosol composition further comprises a fragrance.

Abstract: An aerosol composition comprising: 0.01 wt % to 1.00 wt % sodium borate; 0.01 wt % to 1.50 wt % polyglycerol ester surfactant; <30 wt % propellant; and 67.5 wt % to 85.0 wt % water. Methods of manufacture of an aerosol air freshener are also described wherein the aerosol composition further comprises a fragrance.

Abstract: The invention relates to a herbicidal composition comprising: (a) glyphosate acid or an agriculturally acceptable salt or derivative thereof, and (b) a surface active component having formula (i) or a quaternized form thereof or the amine oxide derivative thereof, wherein R1 and R2 each independently represent a straight or branched chain alkyl or alkenyl group having from 4 to 24 C-atoms, R3 in each (R3—O)-group may be the same or different and represents alkylene having from 2 to 4 carbon atoms, and x and y are average numbers such that x+y is in the range from 2 to 160. It further relates to adjuvant compositions comprising such surface active compounds and to a method for the control compositions. These compositions show improved herbicidal efficacy and may contain high concentrations of glyphosate.

Abstract: Diamines or other polyamines increase the compatibility of ether amine surfactants with pesticide formulations such as those containing glyphosate or a salt or ester thereof.

Abstract: Interference currents in railway trackside signaling apparatus are monitored by first and second transducers adapted to measure the traction current and frequency, respectively, of power electronics in traction systems of railway vehicles. An instantaneous interference current value is determined, based on data output from the first transducer. Data output from the second transducer is used to determine digital filter outputs for the trackside signaling frequencies for the interference current value. The determined interference current value and digital filter output values are recorded on a data storage medium and displayed on a display unit.

Abstract: Interference currents in railway trackside signaling apparatus are monitored by first and second transducers adapted to measure the traction current and frequency, respectively, of power electronics in traction systems of railway vehicles. An instantaneous interference current value is determined, based on data output from the first transducer. Data output from the second transducer is used to determine digital filter outputs for the trackside signaling frequencies for the interference current value. The determined interference current value and digital filter output values are recorded on a data storage medium and displayed on a display unit.