mhurhangee/ep-ind-claims huggingface dataset:
A method for treating cement kiln dust, comprising: receiving cement kiln dust from a cement kiln; heating the cement kiln dust to separate at least one heavy metal from the cement kiln dust to create a heavy metal containing gas stream; treating the gas stream with a treating fluid, wherein treating the gas stream with the treating fluid comprises treating the gas stream with a treating fluid containing at least one alkaline-earth metal sulfide; and removing at least a portion of the at least one heavy metal from the gas stream. receiving cement kiln dust from a cement kiln; heating the cement kiln dust to separate at least one heavy metal from the cement kiln dust to create a heavy metal containing gas stream; treating the gas stream with a treating fluid, wherein treating the gas stream with the treating fluid comprises treating the gas stream with a treating fluid containing at least one alkaline-earth metal sulfide; and removing at least a portion of the at least one heavy metal from the gas stream.
A polyolefin fiber comprising polymeric structures, whereby the polymeric structures individually comprise a polycondensate and a functionalized polymer, and wherein the polyolefin fiber is a gel-spun high-performance polyethylene (HPPE) fiber having a tenacity of at least 1 N/tex as measured according to the Methods of the description, whereby the polymeric structures are immiscible with and dispersed in the polyethylene fiber.
Device for manual fine metering of, in particular, a pulverulent substance from a manual transport tool, with a movable part which is coupled with a vibrator and which can be set into vibration by the vibrator, characterised in that the part in the section of the device contactable by the transport tool is a body which is closed towards the outside and which vibrates the transport tool on contact with the vibrator and that a sensor is provided, which detects the presence of the transport tool in the proximity of the movable part or contact of the movable part with or deflection of the movable part by the transport tool so as to initiate switching-on of the vibrator.
An optical fiber comprising: a silica-based core comprising fluorine as a fist dopant, and a second dopant comprising an alkali metal oxide selected from the group consisting of K 2 O and mixtures of K 2 O with one or more of Na 2 O, Li 2 O, Rb 2 O, Cs 2 O; and a silica-based cladding surrounding and directly adjacent the core; wherein the core has a maximum concentration of fluorine from 0.02 wt.% to 0.5 wt.%; wherein the cladding has a minimum concentration of fluorine of at least 1.0 wt.%; wherein the core has a refractive index profile with a peak relative refractive index, Δ MAX, greater than 0.2 %, relative to the cladding; and wherein the peak concentration of the alkali metal oxide is between 200 and 500 ppm by weight. a silica-based core comprising fluorine as a fist dopant, and a second dopant comprising an alkali metal oxide selected from the group consisting of K 2 O and mixtures of K 2 O with one or more of Na 2 O, Li 2 O, Rb 2 O, Cs 2 O; and a silica-based cladding surrounding and directly adjacent the core; wherein the core has a maximum concentration of fluorine from 0.02 wt.% to 0.5 wt.%; wherein the cladding has a minimum concentration of fluorine of at least 1.0 wt.%; wherein the core has a refractive index profile with a peak relative refractive index, Δ MAX, greater than 0.2 %, relative to the cladding; and wherein the peak concentration of the alkali metal oxide is between 200 and 500 ppm by weight.
A method for managing a data item, comprising: receiving, by a hub, a first access request from a first engine executing on a computing device operated by a first host; sending, by the hub, the first access request to a second engine executing on a first computing device of a second host, wherein the second host owns the data item; receiving, by the hub and from the second engine, the data item and a first access rule set by the second host for the first host; sending, by the hub, the first access rule and the data item to the first engine for storage, wherein the first engine grants the first host access to the data item according to the first access rule; receiving, by the hub, a state of the first engine; establishing, within the hub, a proxy engine for the first engine based on the state of the first engine; receiving, by the hub, a recall request from the second engine for the data item, wherein the computing device operated by the first host is disconnected from the hub before the recall request is received; storing, by the hub, the recall request in the proxy engine, wherein the computing device operated by the first host is reconnected to the hub after the recall request is stored; and sending, by the hub, the recall request to the first engine during a data synchronization operation between the proxy engine and the first engine, wherein the first engine deletes the data item stored on the computing device operated by the first host in response to the recall request. receiving, by a hub, a first access request from a first engine executing on a computing device operated by a first host; sending, by the hub, the first access request to a second engine executing on a first computing device of a second host, wherein the second host owns the data item; receiving, by the hub and from the second engine, the data item and a first access rule set by the second host for the first host; sending, by the hub, the first access rule and the data item to the first engine for storage, wherein the first engine grants the first host access to the data item according to the first access rule; receiving, by the hub, a state of the first engine; establishing, within the hub, a proxy engine for the first engine based on the state of the first engine; receiving, by the hub, a recall request from the second engine for the data item, wherein the computing device operated by the first host is disconnected from the hub before the recall request is received; storing, by the hub, the recall request in the proxy engine, wherein the computing device operated by the first host is reconnected to the hub after the recall request is stored; and sending, by the hub, the recall request to the first engine during a data synchronization operation between the proxy engine and the first engine, wherein the first engine deletes the data item stored on the computing device operated by the first host in response to the recall request.
A liquid (e.g. aqueous) composition comprising: a pharmaceutically active compound or salt thereof selected from: a compound having the formula: wherein: n is selected from 0, 1 and 2; p is selected from 0, 1, 2, 3, 4, 5 and 6; R 1 is selected from aryl optionally substituted with at least one OH, F, Cl, Br, alkyl or O-alkyl substituent; R 2 is selected from R 4, H, alkyl, cycloalkyl, aryl and 5- and 6-membered heteroaromatic ring systems; R 3 is selected from H and a covalent bond to R 2, when R 2 is R 4, to form a ring structure; R 4 is C 1-6 alkylene moiety substituted with at least one O-alkyl, S-alkyl or OH substituent; W and X are each independently selected from CH 2 and S, but may not both be CH 2; alkyl is selected from C 1-6 straight and C 4-8 branched chain alkyl and optionally has at least one hydroxyl substituent; aryl is selected from phenyl and mono- or poly-substituted phenyl; with the proviso that when R 2 is H, p is 1, R 3 is H, n is 1 and W and X are both S, R 1 is not 4-hydroxyphenyl, or a solvate or pharmaceutically acceptable salt thereof; and a compound having structure of formula: (FE 202767), or pharmaceutically acceptable salt thereof; and an anti-oxidant; wherein the pH of the composition is from 5.2 to 5.8. a compound having the formula: wherein: n is selected from 0, 1 and 2; p is selected from 0, 1, 2, 3, 4, 5 and 6; R 1 is selected from aryl optionally substituted with at least one OH, F, Cl, Br, alkyl or O-alkyl substituent; R 2 is selected from R 4, H, alkyl, cycloalkyl, aryl and 5- and 6-membered heteroaromatic ring systems; R 3 is selected from H and a covalent bond to R 2, when R 2 is R 4, to form a ring structure; R 4 is C 1-6 alkylene moiety substituted with at least one O-alkyl, S-alkyl or OH substituent; W and X are each independently selected from CH 2 and S, but may not both be CH 2; alkyl is selected from C 1-6 straight and C 4-8 branched chain alkyl and optionally has at least one hydroxyl substituent; aryl is selected from phenyl and mono- or poly-substituted phenyl; with the proviso that when R 2 is H, p is 1, R 3 is H, n is 1 and W and X are both S, R 1 is not 4-hydroxyphenyl, or a solvate or pharmaceutically acceptable salt thereof; and a compound having structure of formula: (FE 202767), or pharmaceutically acceptable salt thereof; and an anti-oxidant; wherein the pH of the composition is from 5.2 to 5.8.
A system for delivering a therapeutic amount of nitric oxide, comprising: a liquid reservoir containing dinitrogen tetroxide; a tube coupled to the liquid reservoir; a first ribbed tube coupled to the tube; a patient interface coupled to the first ribbed tube, wherein the first ribbed tube is configured to convert nitrogen dioxide in a gas flow into nitric oxide prior to reaching the patient interface; characterized in that the first ribbed tube comprises multiple concentric hollow ribs and a surface-active material with a reducing agent, wherein each rib comprises a volume, a base and a length that is a distance across the base of the rib; wherein a volume of the surface-active material is within each rib, and a height of the surface-active material within each rib is a distance above the base of each rib the surface-active material extends into the rib, and wherein the length that is a distance across the base of each rib is less than twice the distance above the base of each rib the surface-active material extends into the rib, and the volume of each rib is greater than the volume of the surface-active material within each rib. a liquid reservoir containing dinitrogen tetroxide; a tube coupled to the liquid reservoir; a first ribbed tube coupled to the tube; a patient interface coupled to the first ribbed tube, wherein the first ribbed tube is configured to convert nitrogen dioxide in a gas flow into nitric oxide prior to reaching the patient interface; characterized in that the first ribbed tube comprises multiple concentric hollow ribs and a surface-active material with a reducing agent, wherein each rib comprises a volume, a base and a length that is a distance across the base of the rib; wherein a volume of the surface-active material is within each rib, and a height of the surface-active material within each rib is a distance above the base of each rib the surface-active material extends into the rib, and wherein the length that is a distance across the base of each rib is less than twice the distance above the base of each rib the surface-active material extends into the rib, and the volume of each rib is greater than the volume of the surface-active material within each rib.
A vaccine formulation suitable for the prophylaxis and treatment of Chikungunya virus infection in mammals comprising a purified and inactivated Chikungunya virus wherein the purified Chikungunya virus is inactivated by beta-propiolactone either before or after purification of the virus, wherein BPL is used at a concentration ranging from 0.001 % to 0.4 % (v/v), preferably from 0.01 % to 0.1 % (v/v).
A passive shutdown sealing device for a seal system of a primary motor pump unit shaft, including: - a split sealing ring having an inactivated position in which a leakage flow is allowed and an activated position in which said ring stops said leakage flow; - at least one piston adapted to position said split sealing ring in its activated position; characterised in that it includes: - locking/unlocking means adapted to lock said at least one piston in its inactivated position when the temperature of said locking/unlocking means is lower than a temperature threshold, and to release said at least one piston when the temperature of said locking/unlocking means is higher than said temperature threshold; - elastic means adapted to move said at least one piston when said piston is released, so as to position said sealing ring in its activated position. - a split sealing ring having an inactivated position in which a leakage flow is allowed and an activated position in which said ring stops said leakage flow; - at least one piston adapted to position said split sealing ring in its activated position; - locking/unlocking means adapted to lock said at least one piston in its inactivated position when the temperature of said locking/unlocking means is lower than a temperature threshold, and to release said at least one piston when the temperature of said locking/unlocking means is higher than said temperature threshold; - elastic means adapted to move said at least one piston when said piston is released, so as to position said sealing ring in its activated position.
A delivery device for delivering a medical fluid to a patient, the delivery device comprising: a housing configured for receiving a container at least partially filled with the medical fluid; a drive mechanism associated with the housing configured for delivering the medical fluid from the container to the patient in a dosing procedure; and a module configured for detecting at least one of a property of the dosing procedure and a property of the medical fluid, the module comprising: at least one dose detection sensor configured for detecting an initiation, progression, and completion of the dosing procedure based on a position of a stopper within the container; characterized in that: the module further comprises at least one activation detection switch configured for detecting the initiation of the dosing procedure and at least one completion detection switch configured for detecting the completion of the dosing procedure; and the at least one activation detection switch is configured to detect at least one of a position and a velocity of at least one component of the drive mechanism, and wherein the at least one completion detection switch is configured to detect at least one of a position and a velocity of at least one component of the drive mechanism. a housing configured for receiving a container at least partially filled with the medical fluid; a drive mechanism associated with the housing configured for delivering the medical fluid from the container to the patient in a dosing procedure; and a module configured for detecting at least one of a property of the dosing procedure and a property of the medical fluid, the module comprising: at least one dose detection sensor configured for detecting an initiation, progression, and completion of the dosing procedure based on a position of a stopper within the container; the module further comprises at least one activation detection switch configured for detecting the initiation of the dosing procedure and at least one completion detection switch configured for detecting the completion of the dosing procedure; and the at least one activation detection switch is configured to detect at least one of a position and a velocity of at least one component of the drive mechanism, and wherein the at least one completion detection switch is configured to detect at least one of a position and a velocity of at least one component of the drive mechanism.
A device (100; 500; 900; 1200) for stabilizing a first vertebra relative to a second vertebra, the device comprising: a hook member (120; 520; 920; 1220) having a hook (121; 521; 921; 1221) positioned to extend in a first direction; a post (130; 530; 930; 1230) carried by the hook member (120; 520; 920; 1230) and extending axially in a second direction transverse to the first direction; a cam surface (123; 523; 923; 1223) carried by the hook member (120; 520; 920; 1220); an actuator device (140; 540; 940; 1240) moveably engaged with the post (130; 530; 930; 1230); and a spinal spacer (110; 510; 910; 1210) pivotably coupled to one of the actuator device (140; 540; 940; 1240) and the post (130; 530; 930; 1230) and axially movable relative to the hook member (120; 520; 920; 1220), the spinal spacer (110; 510; 910; 1210) having a spacing element (113; 513; 913; 1213) in contact with the cam surface (123; 523; 923; 1223) to pivot outwardly away from the post (130; 530; 930; 1230) as the actuator device (140; 540; 940; 1240) moves. a hook member (120; 520; 920; 1220) having a hook (121; 521; 921; 1221) positioned to extend in a first direction; a post (130; 530; 930; 1230) carried by the hook member (120; 520; 920; 1230) and extending axially in a second direction transverse to the first direction; a cam surface (123; 523; 923; 1223) carried by the hook member (120; 520; 920; 1220); an actuator device (140; 540; 940; 1240) moveably engaged with the post (130; 530; 930; 1230); and a spinal spacer (110; 510; 910; 1210) pivotably coupled to one of the actuator device (140; 540; 940; 1240) and the post (130; 530; 930; 1230) and axially movable relative to the hook member (120; 520; 920; 1220), the spinal spacer (110; 510; 910; 1210) having a spacing element (113; 513; 913; 1213) in contact with the cam surface (123; 523; 923; 1223) to pivot outwardly away from the post (130; 530; 930; 1230) as the actuator device (140; 540; 940; 1240) moves.
A sulfur oxide luminescent material having a general chemical formula of Ln 2-x O 2 S:Eu x 3+ @M y, wherein Eu 3+ is doped in Ln 2-x O 2 S; Ln 2-x O 2 S:Eu x 3+ has a porous structure, and @ is coating; Ln is selected from Y, Gd and La; M is at least one of Ag, Au, Pt, Pd and Cu nanoparticles; x is in a range of 0<x≤0.2; y is a molar ratio of M to Ln 2-x O 2 S:Eu x 3+ and y is in a range of 0<y≤1×10 -2.
Method for examining a component, comprising the steps: - carrying out an ultrasound inspection by emitting ultrasound into the component and recording ultrasound measurement values from the component, - as a function of the ultrasound measurement values, generating an imaging reconstruction of an internal structure of the component by means of a predetermined reconstruction method, - in the reconstruction, determining a number and a respective position (X1, X2) of at least one structural element of the internal structure, wherein each structural element constitutes in each case an inhomogeneity in a material of the component, - according to the respective position (X1, X2), positioning a respective model of each structural element in a simulation model of the component, each model comprising at least one adjustable model parameter which describes a characteristic of the respective structural element - by means of the simulation model, simulating the ultrasound inspection and thereby generating simulation values, wherein simulation values describe those ultrasound measurement values which would have to have occurred if structural elements that have the characteristic as specified by each model were actually present in the component, - determining a difference between the simulation values and the ultrasound measurement values, - as a function of the difference, modifying each model parameter according to an optimization rule designed to reduce the difference. - carrying out an ultrasound inspection by emitting ultrasound into the component and recording ultrasound measurement values from the component, - as a function of the ultrasound measurement values, generating an imaging reconstruction of an internal structure of the component by means of a predetermined reconstruction method, - in the reconstruction, determining a number and a respective position (X1, X2) of at least one structural element of the internal structure, wherein each structural element constitutes in each case an inhomogeneity in a material of the component, - according to the respective position (X1, X2), positioning a respective model of each structural element in a simulation model of the component, each model comprising at least one adjustable model parameter which describes a characteristic of the respective structural element - by means of the simulation model, simulating the ultrasound inspection and thereby generating simulation values, wherein simulation values describe those ultrasound measurement values which would have to have occurred if structural elements that have the characteristic as specified by each model were actually present in the component, - determining a difference between the simulation values and the ultrasound measurement values, - as a function of the difference, modifying each model parameter according to an optimization rule designed to reduce the difference.
System for controlling the temperature of a catalyst of an exhaust line of a hybrid motor vehicle, comprising: - a heat engine; - at least one other motor source (10, 18); - at least one energy store for supplying the other motor source (10, 18); - a catalyst intended for the treatment of polluting emissions originating from the heat engine, the catalyst being heated during the use of the heat engine and having an ignition temperature (T a) at from which said catalyst is in the active mode in which said treatment is carried out; and - analysis and control means capable of determining an instantaneous temperature of the catalyst, characterized in that the analysis and control means are arranged so as to: - determine a threshold temperature (T s) of the catalyst from a predefined threshold temperature (T s1) stored in the means analysis and control, to which is added a variable temperature value (T 2) determined by the analysis and control means as a function of at least one parameter of the energy store, - authorize, when said threshold temperature (T s) is reached, via the control of the analysis and control means, stopping the heating of the catalyst for a period (t) while maintaining it in active mode and - controlling heating the catalyst until reaching the threshold temperature (T s) when an instantaneous temperature of the catalyst determined by the analysis and control means is below said threshold temperature (T s), - a heat engine; - at least one other motor source (10, 18); - at least one energy store for supplying the other motor source (10, 18); - a catalyst intended for the treatment of polluting emissions originating from the heat engine, the catalyst being heated during the use of the heat engine and having an ignition temperature (T a) at from which said catalyst is in the active mode in which said treatment is carried out; and - analysis and control means capable of determining an instantaneous temperature of the catalyst, - determine a threshold temperature (T s) of the catalyst from a predefined threshold temperature (T s1) stored in the means analysis and control, to which is added a variable temperature value (T 2) determined by the analysis and control means as a function of at least one parameter of the energy store, - authorize, when said threshold temperature (T s) is reached, via the control of the analysis and control means, stopping the heating of the catalyst for a period (t) while maintaining it in active mode and - controlling heating the catalyst until reaching the threshold temperature (T s) when an instantaneous temperature of the catalyst determined by the analysis and control means is below said threshold temperature (T s),