Abstract: A program method of a nonvolatile memory device including receiving a write address and write data, generating a seed corresponding to the write address, generating a random sequence by using the seed, randomizing the write data by using the random sequence, and programming the randomized write data to a memory area corresponding to the write address may be provided. The seed may provide state shaping variable depending on a location of a word line, at which the received write data is to be programmed.

Abstract: A memory cell arrangement is provided that may include: a plurality of first control lines; a plurality of second control lines; a plurality of third control lines; each of a plurality of memory cell sets includes memory cells and is assigned to a corresponding one of the plurality of first control lines and includes at least a first memory cell subset addressable via the corresponding first control line, a corresponding one of the plurality of second control lines, and the plurality of third control lines, and at least a second memory cell subset addressable via the corresponding first control line, the plurality of second control lines, and a corresponding one of the plurality of third control lines. The corresponding one of the plurality of third control lines addresses the second memory cell subset of each memory cell set of the plurality of memory cell sets.

Abstract: Disclosed in some examples are methods, systems, devices, and machine-readable mediums for compensating for charge loss effects. In some examples, a charge loss may be estimated by a charge loss monitor for a particular unit of a NAND device and may be utilized to select a charge loss compensation scheme. The charge loss may be estimated by the charge loss estimation process by determining a reference read voltage and calculating a bit count resulting from a read at that reference read voltage. The number of bits returned may be used to select the particular charge loss compensation scheme.

Abstract: A memory device includes a voltage generator that provides a read voltage to a selected word line and provides a pass voltage to a plurality of unselected word lines, and a deterioration level detection circuit. The selected word line and the unselected word lines are connected to a plurality of memory cells. The deterioration level detection circuit detects a deterioration level of memory cells connected to the selected word line based on data of memory cells that receive the read voltage. The memory cells connected to the selected word line and the memory cells that receive the read voltage are included in the plurality of memory cells. The voltage generator changes the pass voltage provided to the unselected word lines based on the deterioration level.

Abstract: According to one embodiment, a controller is configured to write four-bit data in each of memory cells, and read first data item from the memory cells through application of a first voltage to a word line. The controller is configured to read second data items by repeating a first operation of reading data including data of respective first bits of the memory cells through application of two voltages to the word line at different timings while changing the two voltages in each first operation from the two voltages in another first operation. The controller is configured to mask part of each of the second data items using the first data.

Abstract: An integrated circuit includes a TSV extending from a first surface of a semiconductor substrate to a second surface of the semiconductor substrate and having a first end and a second end, and a non-volatile repair circuit. The non-volatile repair circuit includes a one-time programmable (OTP) element having a programming terminal, wherein in response to an application of a fuse voltage to the programming terminal, the OTP element electrically couples the first end of the TSV to the second end of the TSV.

Abstract: A read-write circuit of a one-time programmable memory, including: an antifuse array including: n*n antifuse units, between a first node and a second node, the control terminals of switching elements in the antifuse units coupled to AND signals of different word line signals and bit line signals; the first switching device and the first capacitor connected in parallel between the second node and the second voltage source; the reference array including reference resistance and reference switching elements connected in series between the first and third nodes, the reference switching element's control end coupled to OR signals of the n*n AND signals; the second switching device and the second capacitor connected in parallel between the third node and second voltage source; a comparison circuit's first input terminal coupled to the second node and second input terminal coupled to the third node. The circuit has simpler connections, smaller area, and higher reliability.

Abstract: A nonvolatile memory device includes a plurality of memory blocks and a control logic circuit configured to perform a first page on-chip valley search (OVS) operation on memory cells connected to one wordline of a memory block selected in response to an address, among the plurality of memory blocks, in response to a first read command. The control logic circuit is further configured to change a read level of at least one state using detection information of the first page OVS operation, and to perform a second page read operation on the memory cells using the changed read level in response to a second read command.

Abstract: A memory system is provided. The memory system includes a compare circuit and a control circuit. The compare circuit determines, in response to a number of detected error bits in a read data from a first memory array, whether a fail word address associated with the detected error bits is in an error table. The control circuit increments a counter value corresponding to the fail word address when the fail word address is in the error table, and further compares the counter value with a threshold value to replace memory locations, corresponding to the fail word address, in the first memory array with backup memory locations in a second memory array.

Abstract: Methods, systems, and devices for techniques for data programming are described for programming data to a memory system using a second programming mode associated with a higher error rate than a first programming mode. The second programming mode may include skipping one or more voltage calibration procedures included in the first programming mode, as well as performing one or more data verification procedures once a larger set of the data is programmed. The second programming mode may also include using a higher programming voltage pulse to program data and the programming pulse may last for a longer period of time than a programming pulse for the first programming mode. A memory system may receive data, determine to write the data to a memory device using the second programming mode, write the data using the second programming mode, and verify whether the data satisfies an error threshold.

Abstract: A memory device including a memory cell array, a redundant fuse circuit and a memory controller is provided. The memory cell array includes multiple regular memory blocks and multiple redundant memory blocks. The redundant fuse circuit includes multiple fuse groups recording multiple repair information. Each repair information is associated with a corresponding one of the redundant memory blocks and includes a repair address, a first enable bit, and a second enable bit. The memory controller includes multiple determining circuits. Each of the multiple determining circuits generates a hit signal according to an operation address, the repair address, the first enable bit, and the second enable bit. When a target memory block is bad, and the determining circuit of the memory controller generates the hit signal, the memory controller disables the redundant memory block that is bad according to the hit signal.

Abstract: Provided are embodiments for method of fabricating a dual damascene crossbar array. The method includes forming a bottom electrode layer on a substrate and forming a first memory device on the bottom electrode layer. The method also includes forming a dual damascene structure on the first memory device, wherein the dual damascene structure includes a top electrode layer and a first via, wherein the first via is formed between the first memory device and the top electrode layer. Also provided are embodiments for the dual damascene crossbar and embodiments for disabling memory devices of the dual damascene crossbar array.

Abstract: Systems and methods to provide augmented and virtual reality implementations of information sources useful as learning and discovery tools are disclosed. A computer implemented method and programming product which provides enhanced visualization of various information resources useful for at least teaching and learning, drug research and discovery, and precision and personalized medicine. A computer-implemented method and programming product for providing medication and/or appointment reminder, alerts, and education is also provided. These cross platform software applications use graphic processing unit (GPU) accelerated big data analysis algorithms, and innovative natural language processing (NLP) algorithms to improve user experiences and access to the information resources.

Abstract: The present disclosure relates to a method for predicting the permeability of a stratum corneum lipid matrix to a compound. The method includes providing a model of the stratum corneum lipid matrix including ceramides, free fatty acids, cholesterol and water. The model includes 25-45% total ceramides, based on the molar concentration of all components except water, whereof more than 90% are in extended configuration, and wherein 0-30% of the total ceramides are O-acyl ceramides and 100-70% of the total ceramides are non-O-acyl ceramides. The model also includes 25-45% fatty acid and 25-40% of cholesterol, wherein 1-40% of the cholesterol is located by the fatty acid moeity of the ceramides, and 0.2-6 water molecules per ceramide molecule. The method includes providing molecular designators of the compound and calculating, via means of computer simulations, the predicted permeability using the model and the molecular designators.

Abstract: A first set of user data is received and a user profile is constructed based on the user data and in accordance with a sensitive service involving the user. A situational context is analyzed based on the first set of data. Personalized questions are generated, responsive to the user profile and to the situational context. The personalized questions are presented to a user corresponding to the user data and responses to same are received, including detection of user micro-expressions. The responses are analyzed, according to one or more machine learning models. A neural network model selects an action to be performed in response to analyzing the responses from the user; the action is a sensitive service involving the user. An apparatus is triggered to send a simple message service (SMS) message to a point of care service professional; the message recommends performance of the sensitive service on the user.

Abstract: Disclosed is a method, a device, a system and/or a manufacture of maximizing patient referral outcome through healthcare utilization and/or referral record evaluation. In one embodiment, a method includes generating a healthcare utilization log and/or referral log with a determined (POS) value and/or a type of service value. A referral request is generated, including a referral profile of a patient. A reduced dataset matching the referral profile is generated from a utilization dataset and/or a referral dataset. The method then calculates a POS utilization rate, an inbound re-referral rate, and/or additional values of a healthcare provider represented in the reduced dataset. A utilization ruleset and/or a referral ruleset is applied to score and/or rank the healthcare provider. A referral data including a UID of the healthcare provider is transmitted over a network from a server to a computing device running a point-of-care application. The referral is selected and automatically scheduled.

Abstract: Techniques regarding autonomously updating the status of a prescription are provided. For example, one or more embodiments described herein can comprise a system, which can comprise a memory that can store computer executable components. The system can also comprise a processor, operably coupled to the memory, and that can execute the computer executable components stored in the memory. The computer executable components can comprise a prescription component that can update a status of a prescription associated with an entity based on a trust disposition value. The trust disposition value can be determined using machine learning technology and can be indicative of an expected effectiveness of the prescription.

Abstract: Disclosed is a computing architecture and method for operating and managing a health care plan from a mobile device or web browser. The present invention provides an architecture that facilitates customer access to affordable, personalized health care, along with the efficient processing of claims.

Abstract: A device obtains prescription information relating to a medication in a container. The device causes a camera device of the device to obtain image data relating to the medication and a weighing device of the device to obtain weight data relating the medication. The device sends the prescription information, the image data, and the weight data to a different device to cause the different device to verify the medication using a machine learning model. The device receives information concerning the medication and automatically generates, based on the information concerning the medication, a message concerning the medication, wherein the message includes instructions on how much of the medication a user of the device is to take. The device causes the device or an additional device to present the message.

Abstract: Athletic performance sensing and/or tracking systems include components for measuring or sensing athletic performance data and/or for storing and/or displaying desired information associated with the athletic performance to the user (or others). Such systems can allow users a wide variety of options in creating workouts, selecting and presenting media content during the athletic performance, etc., e.g., to help keep users entertained and motivated. In some instances, user feedback may be used, optionally in combination with objective data relating to a workout, to control features of the workout routine, to control the music or other media content selected and/or presented, and/or to control features of future workout routines and/or the presented media content.

Abstract: A system for improving physical motor control of affected human extremities and related cognitive and nervous system processes improvement includes a computer device having a display device and an input device each disposed in communication with the computer device. The computer device is configured to display to a user at least one virtual body part that represents a corresponding body part portion of the user requiring improvement. The virtual body part(s) is shown in a first configuration on the display device. The computer device receives user input that causes the virtual body part(s) to move in a user-directed motion. The computer device displays the user-directed motion of the virtual body part to a second configuration based on the user input. The user repeats the user input to cause improvement of physical motor control of the corresponding body part of the user.

Abstract: A system for personalized depression disorder treatment is disclosed herein. The system includes a server configured to communicate with existing healthcare resources and to receive patient data corresponding to a patient, the server including an analytics module. The system further includes a first database configured to store empirical patient outcomes, and further configured to communicate with the analytics module. Additionally, the system includes a user device having a graphical user interface (GUI) configured to communicate with the server and to display at least one output generated by the analytics module. The analytics module is configured to determine at least one of a personalized depression treatment and a personalized depression state prediction based on the empirical patient outcomes and the patient data.

Abstract: Embodiments of the present disclosure provide a method and apparatus for determining a psychological counseling training scheme. The method includes: obtaining training feeling data of a user after each session of psychological counseling training through an interactive inquiry with the user; inputting the training feeling data into a first classification model, identifying a training result of the user after each session of psychological counseling training by using the first classification model, and collecting statistics about a training result of the user in a current training period; and determining a training scheme of the user for a next training period based on the training result in the current training period of the user. The invention resolves the problem that a counseling result is not ideal because individual demands of different users cannot be satisfied if a psychological robot performs psychological counseling on the user according to a preset counseling procedure.

Abstract: A system, method, and apparatus for displaying a fused reconstructed image with a multidimensional image are disclosed. An example imaging system receives a selection corresponding to a portion of a displayed multidimensional visualization of a surgical site. At the selected portion of the multidimensional visualization, the imaging system displays a portion of a three-dimensional image which corresponds to the selected multidimensional visualization such that the displayed portion of the at least one of the three-dimensional image or model is fused with the displayed multidimensional visualization.

Abstract: The present invention is related to improved methods for analysis of images of the vitreous and/or retina and/or choroid obtained by optical coherence tomography and to methods for making diagnoses of retinal disease based on the reflectivity profiles of various vitreous and/or retinal and/or choroidal layers of the retina.

Abstract: Example methods for adaptive radiotherapy treatment planning using deep learning engines are provided. One example method may comprise obtaining treatment image data associated with a first imaging modality and planning image data associated with a second imaging modality. The treatment image data may be acquired during a treatment phase of a patient. Also, planning image data associated with a second imaging modality may be acquired prior to the treatment phase to generate a treatment plan for the patient. The method may also comprise: in response to determination that an update of the treatment plan is required, processing, using the deep learning engine, the treatment image data and the planning image data to generate output data for updating the treatment plan.

Abstract: Methods, apparatus, systems, computing devices, computing entities, and/or the like for a clinical resource management system are provided. An example clinical resource management system may determine a first model service value point associated with a first time period and a second model service value point associated with a second time period, calculate a first projected service value point and a second projected service value point, and calculate an aggregated service value point balance.

Abstract: A surgical computing system may scan for a sensing system located in an operating room. Upon detecting a sensing system in the operating room, the surgical computing system may establish a link with the sensing system. The surgical computing system may receive user role identification data from the sensing system using the established link. The surgical computing system may identify a user role for a user in the operating room based on the received user role identification data. The user role of a user may be or may include at least one of a surgeon, a nurse, a patient, a hospital staff, or a health care professional. Based on the identified user role, the surgical computing system may generate and send surgical aid information for the user in the operating room. The surgical aid information may include information associated with a surgical operation relevant to the identified user role.

Abstract: A medication confirmation method and apparatus. The method of an embodiment of the invention includes the steps of capturing one or more video sequences of a user administering medication, storing the captured one or more video sequences, and comparing at least one of the stored video sequences with a corresponding one or more prerecorded video sequences to confirm that the user has properly administered the medication.

Abstract: Provided herein is an engagement and care support platform (“ECSP”) computer system including at least one processor in communication with at least one memory device for facilitating senior user engagement. The processor is programmed to: (i) register a user through an application, (ii) register a caregiver associated with the user through the application, (iii) generate a senior profile based upon user personal and scheduling data, (iv) build a daily interactive user interface that reflects the senior profile, (v) display the daily interactive user interface at a first client device associated with the user, (vi) cause the first client device to initiate a daily interaction prompt to the user, (vii) determine whether any user interaction was received in response to the daily interaction prompt, and (viii) transmit a daily update message to a second client device associated with the caregiver, including an indication of whether any user interaction was received.

Abstract: The present invention is directed to an electronic system for the assessment of emotional state. The system allows individual employees to specify their emotions using a set of emojis. The system provides a graphical user interface that displays a list of different emotions and associated emojis that the user can select. The system allows the user to write an entry about his thoughts and emotions in conjunction with the selected emojis and send the message with the emojis to individuals with whom he chooses to share. The system provides a list of company-wide employees from which the user can select. The system receives the messages and implements data structures to process the received messages and produce individual and company-wide emotional state information.

Abstract: A medical information processing apparatus according to an embodiment includes a processing circuitry. The processing circuitry is configured: to evaluate each of a plurality of machine learning models on a basis of an output result from each of the machine learning models obtained by inputting mutually the same medical data to the machine learning models and success/failure judgment results on the output results, the plurality of machine learning models being created from a plurality of pieces of medical data and either created from at least partially mutually-different medical data or created under mutually-different parameter conditions; and to cause results of the evaluation on the machine learning models to be displayed in such a manner that comparison is possible.

Abstract: Methods, systems, and devices are disclosed for an efficient hardware architecture to implement gradient boosted trees for detecting biological conditions. For example, a method of detecting a biological condition includes receiving, by a device, a plurality of physiological signals from a plurality of input channels of the device, selecting, based on a trained prediction model, one or more input channels from the plurality of input channels, converting the one or more physiological signals received from the one or more input channels to one or more digital physiological signals, identifying, by using the plurality of gradient boosted decision trees, the selected characteristic in the one or more digital physiological signals, and determining a presence of a physiological condition based on an addition of the output values obtained from the plurality of gradient boosted decision trees.

Abstract: Techniques regarding autonomously updating the status of a medical procedure are provided. For example, one or more embodiments described herein can comprise a system, which can comprise a memory that can store computer executable components. The system can also comprise a processor, operably coupled to the memory, and that can execute the computer executable components stored in the memory. The computer executable components can comprise a procedure component that can update a status of a medical procedure regarding an entity based on a trust disposition value derived using machine learning technology. The trust disposition value can be indicative of an expected efficacy associated with the medical procedure.

Abstract: An apparatus and method is disclosed for generating health indicator data such as behavioral health indicators, de facto health indicators, and composite health indicators. Behavioral health indicators represent a degree to which the one or more persons associated with the payment transaction data make health-conscious decisions and are generated based on payment transaction data. Behavioral health indicators may also be generated using a food behavior health indicator, a lifestyle health indicator, an activity health indicator, and a body metric health indicator. De facto health indicators represent a degree to which the one or more persons are observably healthy and are generated based on health sector data. Composite health indicators represent a holistic and complete picture of current and future health and are generated based on behavioral health indicator and de facto health indicator.

Abstract: A system for classifying structured medical data, with each item of structured medical data, the system comprising a processing module that parses items of structured medical data to retrieve values of respective fields of the one or more items of structured medical data, the one or more retrieved values representing a set of medical attributes; a classification module that selects a classifier based at least one of the attributes in the set and applies the classifier to the set of attributes to classify one or more items of structured medical data into a particular risk profile; a user interface that renders one or more controls for input data that confirms one or more of the risk factors of the risk profile; and a transmitter to transmit to a remote medical device, an alert that specifies confirmation of the one or more of the risk factors.

Abstract: An apparatus for treating waste of a nuclear reactor pressure vessel includes: a suction unit inserted into the nuclear reactor pressure vessel through a plurality of through-pipes passing through a lower portion of the nuclear reactor pressure vessel to suck waste inside the nuclear reactor pressure vessel; a waste treatment part connected to the suction unit to treat the waste; and a lower collection part connected to the waste treatment part to be positioned under the nuclear reactor pressure vessel with the suction unit therebetween.

Abstract: A method regulates operating parameters comprising at least the mean temperature of the core (Tm), and the axial power (AO) imbalance. The method includes development of a vector (US) of control values of the nuclear reactor by a supervisor (31) implementing a predictive control algorithm; development of a vector (uK) of corrective values of the nuclear reactor controls by a regulator (33) implementing a sequenced gain control algorithm; development of a vector (U) of corrected values of the commands of the nuclear reactor, by using the vector (US) of the values of the commands produced by the supervisor (31) and the vector (uK) of the corrective values of the commands produced by the regulator (33); and regulation of the operating parameters of the nuclear reactor, by controlling actuators using the vector (U) of the corrected values of the controls.

Abstract: A method for the manufacture of Actinium-225 from a Radium-226 containing material. Radium-226 containing starting target material is shielded with a thermal neutron absorption shield and is subjected to neutron irradiation from a moderated nuclear reactor. Radium-226 is thereby converted into Radium-225 to provide a Radium-225-containing material. The Radium-225 in the Radium-225 containing material is allowed to decay into Actinium-225, and the Actinium-225 is isolated from the Radium-225 containing material. The neutron absorption shield shields the starting target material from neutrons having an energy in the range of 20 eV to 1000 eV.

Abstract: An aluminum alloy contains at least 0.03 mass % and at most 1.5 mass % of Mg, at least 0.02 mass % and at most 2.0 mass % of Si, and a remainder composed of Al and an inevitable impurity, a mass ratio Mg/Si being not lower than 0.5 and not higher than 3.5. In a transverse section of the aluminum alloy wire, a rectangular surface-layer void measurement region having a short side of 30 ?m long and a long side of 50 ?m long is taken from a surface-layer region extending by up to 30 ?m in a direction of depth from a surface of the aluminum alloy wire. A total cross-sectional area of voids present in the surface-layer void measurement region is not greater than 2 ?m2.

Abstract: Provided is an ultrathin low-voltage electric wire for an automobile that includes a conductor part and an insulating layer covering the outer periphery of the conductor part, wherein the insulating layer includes a resin composition containing 100 parts by mass of a vinyl chloride resin, 29 to 31 parts by mass of a trimellitic acid-based ester plasticizer, 0.3 to 1.0 parts by mass of a processing aid, and 7 to 11 parts by mass of a thermal stabilizer, the conductor part has a cross-sectional area of 0.13±0.02 mm2, and the insulating layer has a thickness of 0.16 to 0.25 mm.

Abstract: The present disclosure describes methods of manufacture and implementations of hybrid separators for data cables having conductive and non-conductive or metallic and non-metallic portions, and data cables including such hybrid separators. A hybrid separator comprising one or more conductive portions and one or more non-conductive portions may be positioned within a data cable between adjacent pairs of twisted insulated and shielded or unshielded conductors so as to provide physical and electrical separation of the conductors. The position and extent (laterally and longitudinally) of each conductive portion and each non-conductive portion may be selected for optimum performance of the data cable, including attenuation or rejection of cross talk, reduction of return loss, increase of stability, and control of impedance.

Abstract: A method of fabricating a polymer wire according to the present embodiment includes preparing an electrode platform having a micro gap, forming a plurality of single polymer wires on the electrode platform, and a heat treatment operation of aggregating the plurality of single polymer wires to form an aggregated polymer wire.

Abstract: A connector for device is configured to be attached to a device housing including a hole and configured to hold an electric wire inserted into the hole, and the connector for device includes a tube-shaped housing into which the electric wire is inserted and which is configured to be inserted into one end of the hole of the device housing, and a front holder configured to be engaged with one end of the tube-shaped housing, wherein the front holder includes an electric wire holding portion to which the electric wire is held, and a locking portion that is continuous with the electric wire holding portion and configured to be engaged with the tube-shaped housing, and wherein the electric wire holding portion is positioned inside the tube-shaped housing in a state where the locking portion is engaged with the tube-shaped housing.

Abstract: A chip varistor includes an element body exhibiting varistor characteristics, internal electrodes containing a first electrically conductive material, and an intermediate conductor containing a second electrically conductive material. The intermediate conductor is separated from the internal electrodes in a direction in which the internal electrodes oppose each other, and is disposed between the internal electrodes. At least a part of the intermediate conductor overlaps the internal electrodes in the direction in which the internal electrodes oppose each other. The element body includes a low resistance region in which the second electrically conductive material is diffused. The low resistance region is located between the first and second internal electrodes in the direction in which the first and second internal electrodes oppose each other.

Abstract: A medical temperature monitoring system includes an electrical wire set having a thermistor at a distal end of the wire set configured to sense temperatures to which the thermistor is exposed; an electronic circuit in electrical communication with the wire set and the thermistor and configured to convert the temperatures sensed by the thermistor to temperature display signals; a display in electrical communication with the electronic circuit for receiving the temperature display signals and displaying temperatures corresponding to the temperature display signals; and a bead of cured protective material encapsulating the thermistor. The protective material is a radiation curable adhesive applied to the thermistor in an uncured state and then cured to encapsulate the thermistor. The bead of cured protective material electrically isolates the conductor sufficient to pass a Hi-Pot test at 500 VAC, <0.1 mA.

Abstract: Disclosed are a rare-earth permanent magnet having improved magnetic properties and a method of manufacturing the same. A method of manufacturing a rare-earth permanent magnet may include: preparing a mixed powder including i) a first alloy represented by R1aR2bBcMdFebal and ii) a second alloy represented by R2bBcMdFebal where R1 is one or two or more of La, Ce, and Y; R2 is a rare-earth element except for La, Ce, and Y; and M is a metal element; press-forming and sintering the prepared mixed powder in a magnetic field to prepare a sintered body; and performing a heat treatment based on diffusion temperature conditions of an R1 component and an R2 component contained in the prepared sintered body.

Abstract: A coil component having high inductance while suppressing core loss is obtained. The coil component includes a coil and a magnetic core. The magnetic core has a laminated body in which soft magnetic layers are laminated. Micro gaps are formed in the soft magnetic layers. The soft magnetic layers are divided into at least two or more small pieces by the micro gaps. A structure made of Fe-based nano-crystals is observed in the soft magnetic layers.

Abstract: Disclosed herein is a composite magnetic powder that includes an iron-containing magnetic powder and an insulating layer comprising a silicon oxide formed on a surface of the iron-containing magnetic powder. The insulating layer contains pores, and an area ratio of the pores in a cross section of the insulating layer is 5% or less.

Abstract: A multilayer film includes a substrate; a first magnetic layer disposed on the substrate and a second magnetic layer disposed on the first magnetic layer. The first magnetic layer includes Fe(50-80)N(10-20)B(1-20)M(0-10), wherein M is Si, Ta, Zr, Ti, Co, or a combination thereof. The second magnetic layer includes Fe(50-90)N(10-50) or Fe(60-90)N(1-10)Ta(5-30). The multilayer magnetic film has, over a frequency range of 50 MHz to 10 GHz, a magnetic permeability of greater than or equal to 1800 over a selected frequency band in the frequency range; a magnetic loss tangent of less than or equal to 0.3 over a selected frequency band in the frequency range; and a cutoff frequency of greater than or equal to 1 GHz, or greater than or equal to 2 GHz.