Abstract: A filter element for use in a filter disc, wherein a plurality of filter elements are arranged on a rotor shaft in a manner allowing liquid communication between the inside of the filter elements and the inside of the rotor shaft. The filter element has at least one passage in an edge structure for liquid communication between the inside of adjacent filter elements when the filter elements are assembled forming a filter disc. The passage has different passage area along the edge structure.

Abstract: A filter element for use in a filter disc, wherein a plurality of filter elements are arranged on a rotor shaft in a manner allowing liquid communication between the inside of the filter elements and the inside of the rotor shaft. The filter element has at least one passage in an edge structure for liquid communication between the inside of adjacent filter elements when the filter elements are assembled forming a filter disc. The passage has different passage area along the edge structure.

Abstract: A method for identifying a stain on a textile (10), the method comprising the steps of: performing near-infrared reflectance spectroscopy to obtain spectral data from the stain over a range of wavelengths ranging from a shortest wavelength to a longest wavelength, the shortest wavelength having a value of 1595 nm or longer; accessing reference spectral data (33) of known stains; and comparing the spectral data of the stain to the reference spectral data of known stains to identify the stain.

Abstract: Disclosed is a benefit agent delivery particle comprising a benefit agent; and a chitosan salt at the outer surface of the particle, wherein the chitosan salt comprises a chitosan component and amino acid anion, wherein the amino acid comprises phenylalamine; the amino acid does not comprises tyrosine; and the amino acid does not comprises histidine or the amino acid comprises no greater than 20% of histidine by mole of the total amino acid, wherein the benefit agent comprises fragrance, pro-fragrance, hair conditioning agent, anti-dandruff agent, moisturizers, emollients, dyes, pigments, colour care additives, or a mixture thereof.

Abstract: A particle comprising:—(a) a spacer which is a polyethylene glycol (PEG) chain with molecular weight Mw (and therefore the required length) of the spacer extending from the particle from 3000 to 400,000; (b) a deposition aid; and (c) a benefit agent, wherein the spacer is attached directly to the particle and the deposition aid is attached to the end of the spacer.

Abstract: A particle comprising:—(a) a spacer which is a polyethylene glycol (PEG) chain with molecular weight Mw (and therefore the required length) of the spacer extending from the particle from 3000 to 400,000; (b) a deposition aid; and (c) a benefit agent, wherein the spacer is attached directly to the particle and the deposition aid is attached to the end of the spacer.

Abstract: A method for performing arthroplasty on a joint using a surgical navigation system and augmented reality techniques. Articular anatomical structures of the joint are located using the surgical navigation system. Using the augmented reality techniques, graphical information of implant components is superimposed at correct positions on the located articular anatomical structures of the joint. Also, constraint envelopes are displayed at correct positions relative to the located articular anatomical structures of the joint. The constraint envelopes constrain a manipulator to prepare the joint so that the implant components can be installed at correct positions in the prepared joint. The manipulator may be a passive manipulator, active manipulator, or telemanipulator, and may be mounted in-situ.

Abstract: A gas-turbine engine includes stator vanes (1) angularly variable about their longitudinal axes by actuating elements in order to control airflow supplied to downstream rotor blades (6). The actuating elements are arranged in the most confined downstream stages of the compressors and/or turbines, with these stages being exposed to high temperatures, so that stable and efficient operation is ensured. The actuating elements (8) fixed to the inner or the outer casing (4, 12) are made of a material expanding, contracting or deforming in dependence of the temperature and transmit the respective deformation to the swivellably borne stator vanes (1).

Abstract: A pumped refrigerant cooling system for use in a row of equipment racks is configured to contain electronic equipment. The system includes a communication network and a refrigerant distribution unit in fluid communication with a chilled refrigerant supply and a heated refrigerant return. A cooling module is in fluid communication with the refrigerant distribution unit by a supply line and a return line. The cooling module is coupled to the communication network, and includes an evaporator and a fan configured to direct air over the evaporator. A sensor package is configured to monitor temperature and pressure reference points provided in the pumped refrigerant cooling system and the equipment racks. The system further includes a controller forming part of the cooling module and coupled to the communication network and the sensor package.

Abstract: A fabric softening composition comprising a fabric softening compound and from 5 to 50% by weight, preferably 5 to 25% by weight of the composition of a material (HH material) capable of changing its hydrophobic/hydrophilic properties in response to an activation step.

Abstract: A pumped refrigerant cooling system for use in a row of equipment racks is configured to contain electronic equipment. The system includes a communication network and a refrigerant distribution unit in fluid communication with a chilled refrigerant supply and a heated refrigerant return. A cooling module is in fluid communication with the refrigerant distribution unit by a supply line and a return line. The cooling module is coupled to the communication network, and includes an evaporator and a fan configured to direct air over the evaporator. A sensor package is configured to monitor temperature and pressure reference points provided in the pumped refrigerant cooling system and the equipment racks. The system further includes a controller forming part of the cooling module and coupled to the communication network and the sensor package.

Abstract: A gas-turbine engine includes stator vanes (1) angularly variable about their longitudinal axes by actuating elements in order to control airflow supplied to downstream rotor blades (6). The actuating elements are arranged in the most confined downstream stages of the compressors and/or turbines, with these stages being exposed to high temperatures, so that stable and efficient operation is ensured. The actuating elements (8) fixed to the inner or the outer casing (4, 12) are made of a material expanding, contracting or deforming in dependence of the temperature and transmit the respective deformation to the swivellably borne stator vanes (1).

Abstract: A computer-based system for trading financial instruments alerts a computer operated by a financial advisor at points where a client interacts with the system. Specifically, in response to the client entering an order to trade a financial instrument, a first alert is transmitted in real-time to the financial advisor's computer including information pertaining to the trade. In the case of validation, in response to the first alert, the user of the financial advisor computer can, in real-time, take action regarding the validated trade prior to execution of the trade. On the other hand, in the case of non-validation, a second alert is transmitted to the financial advisor's computer, and the user of the financial advisor computer can, in real-time, again take action regarding the non-validated trade prior to execution of the trade.

Abstract: A fabric softening composition comprising a fabric softening compound and a material having a thermal phase transition temperature in the range 26 to 39° C. encapsulated in a polymer shell (TPTT material) to provide encapsulated particles having a particle size in the ranges from 10 nm to 1000 ?m, preferably from 50 nm to 100?, more preferably 0.2 to 20 ?m.

Abstract: A fabric softening composition comprising a fabric softening compound and from 5 to 50% by weight, preferably 5 to 25% by weight of the composition of a material (HH material) capable of changing its hydrophobic/hydrophilic properties in response to an activation step.

Abstract: Provided herein is a method of producing europium-152 as a radiotherapeutic source for external beam radiation therapy and brachytherapy using existing containment or capsule devices for the radionuclide. The method comprises irradiating a europium-151 enriched target with neutrons confined to a range of neutron energies effective to drive the reaction 151Eu(n,?)152Eu. Also provided are methods of treating a subject using external beam radiation therapy or brachytherapy using europium-152.

Abstract: A turbine shroud segment attachment with a casing (1) and several shroud segments (2) arranged in the casing (1), wherein the individual shroud segments (2) are located in the casing (1) with a circumferential clearance (3) between the individual shroud segments (2), in that the clearance (3) is reduced to zero at a given temperature difference between the casing (1) and the shroud segments (2), and in that the shroud segments (2) are retained on the casing (1) by way of an elastically deformable locating arrangement.

Abstract: A turbine shroud segment attachment with a casing (1) and several shroud segments (2) arranged in the casing (1), wherein the individual shroud segments (2) are located in the casing (1) with a circumferential clearance (3) between the individual shroud segments (2), in that the clearance (3) is reduced to zero at a given temperature difference between the casing (1) and the shroud segments (2), and in that the shroud segments (2) are retained on the casing (1) by way of an elastically deformable locating arrangement.