mhurhangee/ep-ind-claims huggingface dataset:
A method of eluting a nucleic acid from an anion exchange material, said method comprising: a) providing a nucleic acid-anion exchange complex; and b) adding a solution comprising an anionic compound to the nucleic acid-anion exchange complex, wherein said anionic compound comprises at least two anionic groups, wherein said anionic compound disrupts the nucleic acid-anion exchange complex and is selected from the group consisting of: i) a non-polymeric compound selected from the group consisting of: a carboxylic acid, an oligomer of polymerizable or condensable acidic monomers, an organosulfonic acid, an organophosphonic acid, an organophosphate, a carbonate, and a diacetylacetone; and ii) a polyanionic compound selected from the group consisting of: a polymerized unsaturated carboxylic acid; a copolymer of an unsaturated carboxylic acid and at least one other monomer; a polypeptide of an acidic amino acid; a copolymer of an acidic amino acid with at least one other amino acid; a polycarbohydrate bearing a covalently attached ionizable group selected from the group consisting of carboxylic acid, sulfonic acid, phosphonic acid, phosphate, and carbonate; a polystyrene bearing a covalently attached ionizable group selected from the group consisting of carboxylic acid, sulfonic acid, phosphonic acid, phosphate, and carbonate; a second nucleic acid; and a nucleic acid analog. a) providing a nucleic acid-anion exchange complex; and b) adding a solution comprising an anionic compound to the nucleic acid-anion exchange complex, wherein said anionic compound comprises at least two anionic groups, i) a non-polymeric compound selected from the group consisting of: a carboxylic acid, an oligomer of polymerizable or condensable acidic monomers, an organosulfonic acid, an organophosphonic acid, an organophosphate, a carbonate, and a diacetylacetone; and ii) a polyanionic compound selected from the group consisting of: a polymerized unsaturated carboxylic acid; a copolymer of an unsaturated carboxylic acid and at least one other monomer; a polypeptide of an acidic amino acid; a copolymer of an acidic amino acid with at least one other amino acid; a polycarbohydrate bearing a covalently attached ionizable group selected from the group consisting of carboxylic acid, sulfonic acid, phosphonic acid, phosphate, and carbonate; a polystyrene bearing a covalently attached ionizable group selected from the group consisting of carboxylic acid, sulfonic acid, phosphonic acid, phosphate, and carbonate; a second nucleic acid; and a nucleic acid analog.
A paver having a bottom face, a top face and a plurality of side faces from at least one of which outwardly projects a vertical connector ridge that in laying of pavement fits with connector ridges of neighboring pavers, characterized in that the connector ridge (4, 15) has a stepped shape with at least three step-like shoulders (10, 11) arranged in a row, connector ridge sections (5, 5, 11) separated from one another by the shoulders (10, 11) 7, 8) projecting less and less from bottom to top.
An integrated digital microfluidics nanopore device for analyte detection comprising: a digital microfluidics module; and a nanopore module fluidically connected to the digital microfluidics module and comprising at least one nanopore in a layer, wherein the digital microfluidics module facilitates movement of a droplet to the at least one nanopore. a digital microfluidics module; and a nanopore module fluidically connected to the digital microfluidics module and comprising at least one nanopore in a layer, wherein the digital microfluidics module facilitates movement of a droplet to the at least one nanopore.
Combined drill-chamfer tool for the introduction of boreholes in a workpiece and subsequent introduction of a chamfer on at least one borehole edge of the borehole, consisting of a drill bit, which is attached to be resistant to rotation in a drill shank, wherein at least one chamfering blade, which is mounted to be displaceable in spring-loaded manner transversely to the longitudinal axis of the combined tool in a blade window arranged in the drill shank, is arranged in axial direction behind the drill bit, wherein a drill body consisting of the drill bit and the drill shank consists of a metal material, and in that a control bolt, which is displaceable in spring-loaded manner, the front tip of which controls the transverse displacement of the chamfering blade which is displaceable transversely in the blade window, is arranged in a central longitudinal borehole of the drill body, characterised in that the drill body consisting of the drill bit and the drill shank consists of a solid carbide material and in that on the rear-side part of the drill shank is attached an adapter sleeve with the same or reduced diameter compared to the drill shank, in which drive means for the control bolt are arranged.
A method of scale inhibition treatment of a water system comprising introducing an aqueous scale inhibiting composition into the water system, wherein said aqueous scale inhibiting composition comprises a carboxylated hyperbranched polyglycerol having a chemical formula
An orthodontic article comprising the reaction product of a polymerizable composition comprising: a) 30-70 parts by weight of (meth)acrylate monomer(s); and b) urethane (meth)acrylate polymer; wherein the reaction product comprises at least 1 wt.% polymerized units of a multifunctional compound comprising pendent cyclic moieties, and wherein the orthodontic article is a clear tray aligner. a) 30-70 parts by weight of (meth)acrylate monomer(s); and b) urethane (meth)acrylate polymer; wherein the reaction product comprises at least 1 wt.% polymerized units of a multifunctional compound comprising pendent cyclic moieties, and wherein the orthodontic article is a clear tray aligner.
Engineered substrate comprising: a seed layer made of a first semiconductor material for growth of a solar cell; a support substrate comprising a base and a surface layer epitaxially grown on a first side of the base, the base and the surface layer made of a second semiconductor material; a direct bonding interface between the seed layer and the surface layer; wherein the thickness of the surface layer is in a range of 150 nm up to 1 μm and the doping concentration of the surface layer is higher than a predetermined value of 10 18 at/cm 3 such that the electrical resistivity at the direct bonding interface is below 10 mOhm·cm 2, preferentially below 1 mOhm·cm 2; and wherein the thickness of the base ranges from 100 μm up to 500 μm and wherein the doping concentration of the base ranges from 1×10 14 - 5×10 17 at/cm 3, and wherein doping concentration of the base as well as the thickness of the engineered substrate are such that solar absorption of the engineered substrate is less than 20%, preferentially less than 10%, and total area- normalized series resistance of the engineered substrate is less than 10 mOhm·cm 2, preferentially less than 5 mOhm·cm 2, and further comprising a back side metal contact provided on a second side of the base opposite to the first side, serving as a mirror. a seed layer made of a first semiconductor material for growth of a solar cell; a support substrate comprising a base and a surface layer epitaxially grown on a first side of the base, the base and the surface layer made of a second semiconductor material; a direct bonding interface between the seed layer and the surface layer; wherein the thickness of the surface layer is in a range of 150 nm up to 1 μm and the doping concentration of the surface layer is higher than a predetermined value of 10 18 at/cm 3 such that the electrical resistivity at the direct bonding interface is below 10 mOhm·cm 2, preferentially below 1 mOhm·cm 2; and wherein the thickness of the base ranges from 100 μm up to 500 μm and wherein the doping concentration of the base ranges from 1×10 14 - 5×10 17 at/cm 3, and wherein doping concentration of the base as well as the thickness of the engineered substrate are such that solar absorption of the engineered substrate is less than 20%, preferentially less than 10%, and total area- normalized series resistance of the engineered substrate is less than 10 mOhm·cm 2, preferentially less than 5 mOhm·cm 2, and further comprising a back side metal contact provided on a second side of the base opposite to the first side, serving as a mirror.
A method for purifying an antibody from a composition comprising the antibody and one or more contaminants, said method comprising a) loading the composition onto a mixed mode, an ion exchange, a hydrophobic interaction, or an affinity chromatography material in an amount in excess of the dynamic binding capacity of the chromatography material for the antibody using a loading buffer, wherein the partition coefficient of the chromatography material for the antibody is greater than 30, b) eluting the antibody from the chromatography material under conditions wherein the one or more contaminants remain bound to the chromatography material using an elution buffer, wherein the elution buffer has a conductivity less than the conductivity of the loading buffer, and c) pooling fractions comprising the antibody in the chromatography effluent from steps a) and b). a) loading the composition onto a mixed mode, an ion exchange, a hydrophobic interaction, or an affinity chromatography material in an amount in excess of the dynamic binding capacity of the chromatography material for the antibody using a loading buffer, wherein the partition coefficient of the chromatography material for the antibody is greater than 30, b) eluting the antibody from the chromatography material under conditions wherein the one or more contaminants remain bound to the chromatography material using an elution buffer, wherein the elution buffer has a conductivity less than the conductivity of the loading buffer, and c) pooling fractions comprising the antibody in the chromatography effluent from steps a) and b).
A clamping collar comprising a metal belt (10; 110) configured to be clamped on an object, the belt having an inner recess (20; 120) comprising a bottom (23; 123) delimited by cheeks (22, 24; 122, 124) oriented towards the axis of the belt, the collar having a capacity reserve (30; 130), formed by a portion of the belt likely to elongate under the effect of a clamping tension of the belt, the capacity reserve being delimited, along the circumferential direction of the belt, by linking portions (36; 136A, 136B) in which the cheeks (22, 24; 122, 124) are interrupted, characterized in that the capacity reserve has cheek portions (32, 34; 132, 134) oriented towards the axis of the belt.
A method for processing messages using a cloud-based intermediary node, the method comprising: receiving, at the cloud-based intermediary node, a message (605, 705) from a sender email server; analyzing, via the cloud-based intermediary node, before the message (605, 705) is delivered to a client email server, a link (610, 720) included in the message (605, 705) to determine if the link (610, 720) is associated with a potentially malicious resource; quarantining the message (605, 705) if the link (610, 720) is associated with a malicious or potentially malicious resource; re-evaluating the quarantined message (605, 705) after a predetermined period of time; replacing the link (610, 720) with an alternate link to a trusted resource if the link (610, 720) is associated with the potentially malicious resource; and providing, via the cloud-based intermediary node, the message (605, 705) comprising the alternate link to the client email server, the client email server for delivering the message (605, 705) comprising the alternate link to an email client so that the alternate link is clickable by an email recipient. receiving, at the cloud-based intermediary node, a message (605, 705) from a sender email server; analyzing, via the cloud-based intermediary node, before the message (605, 705) is delivered to a client email server, a link (610, 720) included in the message (605, 705) to determine if the link (610, 720) is associated with a potentially malicious resource; quarantining the message (605, 705) if the link (610, 720) is associated with a malicious or potentially malicious resource; re-evaluating the quarantined message (605, 705) after a predetermined period of time; replacing the link (610, 720) with an alternate link to a trusted resource if the link (610, 720) is associated with the potentially malicious resource; and providing, via the cloud-based intermediary node, the message (605, 705) comprising the alternate link to the client email server, the client email server for delivering the message (605, 705) comprising the alternate link to an email client so that the alternate link is clickable by an email recipient.
A method for wireless communications by a first access node of a wireless backhaul communications network, comprising: receiving, from a central unit node of the wireless backhaul communications network, a configuration indicating that network coding is activated for a packet flow, wherein the packet flow carries data for a specific UE; receiving, from a second access node of the wireless backhaul communications network, a first packet of the packet flow via a first wireless link; and transmitting, via a second wireless link, a first encoded packet that is generated based at least in part on network encoding the first packet. receiving, from a central unit node of the wireless backhaul communications network, a configuration indicating that network coding is activated for a packet flow, wherein the packet flow carries data for a specific UE; receiving, from a second access node of the wireless backhaul communications network, a first packet of the packet flow via a first wireless link; and transmitting, via a second wireless link, a first encoded packet that is generated based at least in part on network encoding the first packet.
A track mechanism (100,200,300), including: a base (110,210,310); a driving wheel, disposed on the base (110,210,310) rotatably; a guide wheel (130,230,330), configured to support the base (110,210,310) together with the driving wheel and disposed movably relative to the base (110,210,310); a track (140,240,340), wound around the driving wheel and the guide wheel (130,230,330) forming a closed-loop structure, configured to perform rotary motion around the driving wheel and the guide wheel (130,230,330); and a tensioning mechanism, including an adjusting member (152,252,352) connected to the guide wheel (130,230,330) configured to change a position of the guide wheel (130,230,330) and an elastic member (154,254,354) located between the adjusting member (152,252,352) and the base (110, 210, 310); the track mechanism (100, 200, 300) being characterized in that the elastic member (154,254,354) provides a driving force that enables the adjusting member (152,252,352) to move, and the adjusting member (152,252,352) drives the guide wheel (130,230,330) to move and tension the track (140,240,340), wherein the elastic member (154, 254, 354) provides an elastic force that enables the adjusting member (152, 252, 352) to perform swinging motion relative to the base (110, 210, 310), and when the adjusting member (152, 252, 352) is moving, the adjusting member (152, 252, 352) drives the guide wheel (130, 230, 330) to perform swinging motion. a base (110,210,310); a driving wheel, disposed on the base (110,210,310) rotatably; a guide wheel (130,230,330), configured to support the base (110,210,310) together with the driving wheel and disposed movably relative to the base (110,210,310); a track (140,240,340), wound around the driving wheel and the guide wheel (130,230,330) forming a closed-loop structure, configured to perform rotary motion around the driving wheel and the guide wheel (130,230,330); and a tensioning mechanism, including an adjusting member (152,252,352) connected to the guide wheel (130,230,330) configured to change a position of the guide wheel (130,230,330) and an elastic member (154,254,354) located between the adjusting member (152,252,352) and the base (110, 210, 310); the track mechanism (100, 200, 300) being characterized in that the elastic member (154,254,354) provides a driving force that enables the adjusting member (152,252,352) to move, and the adjusting member (152,252,352) drives the guide wheel (130,230,330) to move and tension the track (140,240,340), wherein the elastic member (154, 254, 354) provides an elastic force that enables the adjusting member (152, 252, 352) to perform swinging motion relative to the base (110, 210, 310), and when the adjusting member (152, 252, 352) is moving, the adjusting member (152, 252, 352) drives the guide wheel (130, 230, 330) to perform swinging motion.
An optical amplification apparatus comprising: a Raman amplifier adapted to input pump light into an optical fiber through which an optical signal passes, to amplify the optical signal; a first optical receiving unit provided downstream of the Raman amplifier and configured to monitor power of the amplified optical signal by branching off part of the amplified optical signal by a branching unit; a gain calculating unit adapted to, based on the power monitored by the first optical receiving unit, calculate a gain of the optical signal imparted by the pump light; a noise-power calculating unit adapted to, based on the gain calculated by the gain calculating unit and a proportional coefficient, calculate power of a noise component included in the optical signal; and an output unit adapted to output the power calculated by the noise-power calculating unit, wherein the optical amplification apparatus is adapted to calculate the proportional coefficient between the gain of the optical signal and the power of the noise component by inputting the pump light into the optical fiber and obtaining a power of a noise component when the optical signal is not present. a Raman amplifier adapted to input pump light into an optical fiber through which an optical signal passes, to amplify the optical signal; a first optical receiving unit provided downstream of the Raman amplifier and configured to monitor power of the amplified optical signal by branching off part of the amplified optical signal by a branching unit; a gain calculating unit adapted to, based on the power monitored by the first optical receiving unit, calculate a gain of the optical signal imparted by the pump light; a noise-power calculating unit adapted to, based on the gain calculated by the gain calculating unit and a proportional coefficient, calculate power of a noise component included in the optical signal; and an output unit adapted to output the power calculated by the noise-power calculating unit, wherein
A cellulosic matrix, flexible, for simultaneous integration of electronics, electrochemistry and microfluidics, comprising a first layer consisting of cellulosic fibers and having a Bendtsen permeability of 1500 to 3000 mL/min, preferably of 2600 to 2700 mL/min, and a second layer comprising 30% (w/w) of cellulosic fibers, 50% (w/w) of at least one inorganic pigment and 20% (w/w) of cellulose micro and/or nanofibrils and having a Bendtsen roughness of 0 to 150 mL/min, preferably of 30 to 50 mL/min, and pores smaller than 100 nm.
A mounting assembly for attaching medical equipment to a patient table, the mounting assembly comprising: a mounting apparatus, and first and second side rails (6, 8), wherein the mounting apparatus includes: at least two extendable arms (10, 12) including means for attaching the mounting apparatus to the patient table and at least one guide rail (70, 72, 74, 76) positioned within each extendable arm (10, 12), tensioning means (22, 24) positioned along each extendable arm (10, 12) for positioning and securing the mounting apparatus to the patient table, wherein the tension means (22, 24) are configured to allow the extendable arms (10, 12) to be extended to open the mounting apparatus such that upon attaching to a patient table, the tensioning means (22, 24) retract to secure the mounting apparatus to the patient table, and means for coupling (33, 35) the at least two extendable arms (10, 12), and wherein the first and second side rails (6, 8) are configured to be slidably attached to the mounting apparatus and configured to be attached to the medical equipment. a mounting apparatus, and first and second side rails (6, 8), wherein the mounting apparatus includes: at least two extendable arms (10, 12) including means for attaching the mounting apparatus to the patient table and at least one guide rail (70, 72, 74, 76) positioned within each extendable arm (10, 12), tensioning means (22, 24) positioned along each extendable arm (10, 12) for positioning and securing the mounting apparatus to the patient table, wherein the tension means (22, 24) are configured to allow the extendable arms (10, 12) to be extended to open the mounting apparatus such that upon attaching to a patient table, the tensioning means (22, 24) retract to secure the mounting apparatus to the patient table, and means for coupling (33, 35) the at least two extendable arms (10, 12), and at least two extendable arms (10, 12) including means for attaching the mounting apparatus to the patient table and at least one guide rail (70, 72, 74, 76) positioned within each extendable arm (10, 12), tensioning means (22, 24) positioned along each extendable arm (10, 12) for positioning and securing the mounting apparatus to the patient table, wherein the tension means (22, 24) are configured to allow the extendable arms (10, 12) to be extended to open the mounting apparatus such that upon attaching to a patient table, the tensioning means (22, 24) retract to secure the mounting apparatus to the patient table, and means for coupling (33, 35) the at least two extendable arms (10, 12), and wherein the first and second side rails (6, 8) are configured to be slidably attached to the mounting apparatus and configured to be attached to the medical equipment.
A computing device including a virtual media device adapted to be controlled by a remote media device, the computing device comprising: a port adapted to receive media data from a remotely connected media device; a listener service in communication with the port, the listener service adapted to receive the media data from the port; and the virtual media device further adapted to capture the media data from the listener service and output the media data to an application program, characterized in that the virtual media device is further operable to render media data and output the media data to the remotely connected media device through the listener service. a port adapted to receive media data from a remotely connected media device; a listener service in communication with the port, the listener service adapted to receive the media data from the port; and the virtual media device further adapted to capture the media data from the listener service and output the media data to an application program, characterized in that the virtual media device is further operable to render media data and output the media data to the remotely connected media device through the listener service.