Abstract: A magnetoresistive assembly includes at least a first and a second magnetoresistive element formed on a common substrate, the at least first magnetoresistive element comprising a first pinned ferromagnetic layer being magnetized in a first direction, the at least second magnetoresistive element comprising a second pinned ferromagnetic layer being magnetized in a second direction different than the first direction.

Abstract: Systems and methods for reducing a degradation effect on a signal are described. One of the methods includes pre-processing data based on a scan of a reference object and a scan of a substance. The reference object includes a material having an atomic number ranging from and including forty to sixty.

Abstract: A magnetic field sensor device comprising a substrate having at least a first tilted planar section having a surface normal at a first angle with respect to a surface normal of the substrate, and at least a first magnetoresistive layered structure positioned at the at least first tilted section. Methods for manufacturing magnetic field sensor devices are also presented.

Abstract: Methods of reorienting ferromagnetic layers of a plurality of magnetoresistive elements and structures formed by the methods. The plurality of magnetoresistive elements, preferably GMR multilayer elements, are manufactured and arranged on a planar substrate. The method effectively allows selective orientation and reorientation of distinct ferromagnetic layers of a subset of the magnetoresistive elements on the substrate. The methods make either use of subsequent annealing processes making use of magnetic fields pointing in different directions. Prior to application of a subsequent annealing process, a complimentary subset of magnetoresistive elements is effectively shielded by selective deposition of a soft-magnetic shielding layer. Alternatively, a single annealing process can be performed when an externally applied magnetic field is locally modified by soft-magnetic structures, such as fluxguides.

Abstract: A method for developing a multi-focus primary collimator is described. The method includes extending a first beam from a first source via a collimator block to a first detector and determining a size of the first beam.

Abstract: A magnetoresistive assembly includes at least a first and a second magnetoresistive element formed on a common substrate, the at least first magnetoresistive element comprising a first pinned ferromagnetic layer being magnetized in a first direction, the at least second magnetoresistive element comprising a second pinned ferromagnetic layer being magnetized in a second direction different than the first direction.

Abstract: Methods of reorienting ferromagnetic layers of a plurality of magnetoresistive elements and structures formed by the methods. The plurality of magnetoresistive elements, preferably GMR multilayer elements, are manufactured and arranged on a planar substrate. The method effectively allows selective orientation and reorientation of distinct ferromagnetic layers of a subset of the magnetoresistive elements on the substrate. The methods make either use of subsequent annealing processes making use of magnetic fields pointing in different directions. Prior to application of a subsequent annealing process, a complimentary subset of magnetoresistive elements is effectively shielded by selective deposition of a soft-magnetic shielding layer. Alternatively, a single annealing process can be performed when an externally applied magnetic field is locally modified by soft-magnetic structures, such as fluxguides.

Abstract: A method of manufacturing a magnetic field sensor device in one embodiment includes applying a mask on a substrate, performing a wet etching procedure on the substrate for generating at least a first groove having tilted side walls, and depositing at least one layer of magnetoresistive material onto a section of the surface of at least a first tilted side wall of the groove. A method of manufacturing a magnetic field sensor device on a substrate having a plurality of tilted planar sections, each of the tilted planar sections having a surface normal angled with respect to a surface normal of the substrate is also provided.

Abstract: A method for developing a multi-focus primary collimator is described. The method includes extending a first beam from a first source via a collimator block to a first detector and determining a size of the first beam.

Abstract: Fungicidal compounds of the general formula (I): wherein X and Y are independently H, halo, C1-8 alkyl, C3-6 cycloalkyl, C2-8 alkenyl, C2-8 alkynyl, C1-8 alkoxy, C1-8 alkylthio, nitro, amino, mono- or di-(C1-6)alkylamino, mono- or di-(C2-6)alkenylamino, mono- or di-(C2-6)alkynylamino, formylamino, C1-4 alkyl(formyl)amino, C1-4 alkylcarbonylamino, C1-4 alkyl(C1-4 alkylcarbonyl)amino, cyano, formyl, C1-4 alkylcarbonyl, C1-4 alkoxycarbonyl, aminocarbonyl, mono- or di-(C1-4)alkylaminocarbonyl, carboxy, C1-4 alkylcarbonyloxy, aryl(C1-4)alkylcarbonyloxy, C1-4 alkylsulphinyl, C1-4 alkylsulphonyl, C1-4 alkylsulphonyloxy, aryl, heteroaryl, aryloxy, arylthio, heteroaryloxy or heteroarylthio wherein any of the foregoing alkyl, cycloalkyl, alkenyl, alkynyl, aryl, heteroaryl, groups or moieties are optionally substituted; R1 is phenyl, cyano, C1-4 alkyl, C2-4 alkenyl or C2-4 alkynyl in which the alkyl, alkenyl and alkynyl groups are optionally substituted on their terminal carbon atom with one, two or three halogen atoms,

Abstract: A magnetic field sensor device comprising a substrate having at least a first tilted planar section having a surface normal at a first angle with respect to a surface normal of the substrate, and at least a first magnetoresistive layered structure positioned at the at least first tilted section. Methods for manufacturing magnetic field sensor devices are also presented.

Abstract: A magnetic recording device makes use of an “anchored” conductive stud which is securely attached within its surrounding insulator materials. The conductive stud is formed over a conductive layer which is coupled to or part of a read or a write head element of the magnetic recording device. The conductive stud has a top stud portion and a bottom undercut portion formed over the conductive layer. In one illustrated embodiment, the bottom undercut portion has a width that is greater than the width of the top stud portion. Since an insulator is formed around the conductive stud and over its bottom undercut portion, a secure coupling between the conductive stud and the conductive layer is provided. Preferably, the conductive layer is made of copper (Cu), the conductive stud is made of gold (Au), and the insulator is alumina (Al2O3). A seed layer may be formed between the conductive stud and the conductive layer. A method of making the conductive stud using a photolithography process is also disclosed.

Abstract: Methods of reorienting ferromagnetic layers of a plurality of magnetoresistive elements and structures formed by the methods. The plurality of magnetoresistive elements, preferably GMR multilayer elements, are manufactured and arranged on a planar substrate. The method effectively allows selective orientation and reorientation of distinct ferromagnetic layers of a subset of the magnetoresistive elements on the substrate. The methods make either use of subsequent annealing processes making use of magnetic fields pointing in different directions. Prior to application of a subsequent annealing process, a complimentary subset of magnetoresistive elements is effectively shielded by selective deposition of a soft-magnetic shielding layer. Alternatively, a single annealing process can be performed when an externally applied magnetic field is locally modified by soft-magnetic structures, such as fluxguides.

Abstract: A magnetic sensor having at least a first and a second magnetoresistive element being non-parallel provides determination of the direction of a magnetic field. The at least first and second magnetoresistive elements are positioned along at least a first and a second elongated gap each of which separating at least a first and a second closely spaced planar area of soft-magnetic material serving as flux guides. The flux guides provide amplification of magnetic field components being perpendicular to the elongated direction of each gap. A variety of various magnetoresitive elements such as AMR elements or GMR-multilayer systems can effectively be used in order to detect the magnitude and/or the direction of the magnetic field. By appropriately designing the geometry of the flux guides, direction dependent gain factors can effectively be realized. This allows for a large detection range and sensitivity of the magnetic sensor.

Abstract: A magnetoresistive sensor is provided having a multilayer stack comprising a plurality of ferromagnetic layers including at least one first ferromagnetic layer and at least one second ferromagnetic layer, the first and second ferromagnetic layers being spaced apart by nonferromagnetic spacer layers that antiferromagnetically couple the ferromagnetic layers. The magnetizations of the first and second ferromagnetic layers are different resulting in the multilayer stack having a net magnetic moment.

Abstract: Subject of the invention is a process for the preparation of a compound of formula (I) in which R1-R9 represent, independently of each other hydrogen a substituent; m is 0, 1 or 2; n is 0, 1, 2 or 3; and the bonds marked with A, B, C, D, E and F indicate, independently of each other, that two adjacent carbon atoms are connected by a double bond, a single bond, a single bond and an epoxide bridge, or a single bond and a methylene bridge, including, where applicable, an E/Z isomer, a mixture of E/Z isomers, and/or a tautomer thereof, in each case in free form or in salt form, which process comprises I) bringing a compound of formula (II); wherein R1-R7, m, n, A, B, C, D, E and F have the same meanings as given for formula (I) above, into contact with a biocatalyst that is capable of specifically oxidising the alcohol at position 4″ in order to form a compound of formula (III), in which R1, R2, R3, R4, R5, R6, R7, m, n, A, B, C, D, E and F have the meanings given for formula (I); and 2) reacting the compou

Abstract: Disclosed is a family of P450 monooxygenases, each member of which regioselectively oxidizes avermectin to 4″-keto-avermectin. The P450 monooxgenases find use in methods and formulations for making emamectin from avermectin. Also disclosed are methods for purifying the P450 monooxygenases of the invention, binding agents that specifically bind to the P450 monooxygenases of the invention, and genetically engineered cells that express the P450 monooxygenases of the invention. Also disclosed are ferredoxins and ferredoxin reductases that are active with the P450 monooxygenases of the invention.

Abstract: Device and method for measuring the absorption of radiation in a portion of tissue. For monitoring tissue and/or in order to permit medical indications, it is necessary to gather parameters allowing an assessement of the condition of the tissue, especially with regard to its oxygen supply. The disclosed invention provides a sensor carrier (1) at the loose end of which a sensor device (2) is mounted. This sensor device carries sensor areas (5, 6) which are connected to a measuring instrument (4). Light is emitted from a sensor area (5) and received by a sensor (6) after having transilluminated the tissue. The disclosed invention may be used for examining and controlling the tissue, for example, for perinatal measurement of arterial oxygen saturation of the fetus.

Abstract: A stream of raw material is passed through a preheater to a furnace and a stream of exhaust gases from the furnace is passed through the preheater to preheat the raw material. Dust is electrostatically precipitated from the exhaust gases leaving the preheater, and the temperature of such exhaust gases is controllably raised to improve the efficiency of the dust removal by bypassing a controlled proportion of at least one of said streams around at least a portion of the preheater.