Abstract: A method for computing amplitude independent gradient for seismic velocity inversion in a frequency domain includes receiving seismic data associated with a region. The region comprises one or more earth subsurface layers represented by a plurality of points, and each point is associated with a seismic velocity. Seismic velocities at the plurality of points are determined by iteratively updating the seismic velocities based on a plurality of gradient values, where each gradient value corresponds to a point and is determined by evaluating a gradient of an objective function at a location of the point. A seismic image of the one or more earth subsurface layers is displayed based on the determined seismic velocities.

Abstract: The invention provides anti-TIGIT (T-cell immunoreceptor with Ig and ITIM domains) antibodies and methods of using the same.

Abstract: A touch panel includes a substrate, a first sensing electrode layer, and a second sensing electrode layer. The first sensing electrode layer is disposed on the substrate and includes a plurality of first-axis conductive units separated from each other. The second sensing electrode layer is disposed on the substrate and includes a plurality of second-axis conductive units separated from each other and crossing the first-axis conductive units. Each of the second-axis conductive units includes two first conductive layers and a second conductive layer laminated between the first conductive layers.

Abstract: The presently disclosed subject matter provides antibodies that bind KLB and FGFR1, and methods of using the same. In certain embodiments, an antibody of the present disclosure includes a bispecific antibody that binds to an epitope present on FGFR1 and binds to an epitope present on KLB.

Abstract: A PMR (perpendicular magnetic recording) write head is configured for measurements at the slider level and wafer-level processing stages that will allow a determination of the pole width at a position A (PWA) using the results of a resistance measurement between a main pole (MP) and surrounding write shields (WS) with a layer of conductor in the write gap and a layer of insulating material replacing the side gaps. Knowledge of an accurate value of PWA allows adjustments to be made in the processing of sliders on each rowbar which, in turn improves the capability of delivering the desired statistical variation (sigma) in the distribution of erasure widths for AC signals (EWACS) in a given design which, in turn, gives better overall performance in hard disk drive (HDD) applications.

Abstract: A display panel and a display apparatus are provided. The display panel includes an array substrate and an encapsulation cover plate, wherein a first power supply line and a second power supply line are arranged on a same layer on the array substrate, the second power supply line is disconnected by an opening, a first connecting line is connected with the first power supply line through the opening, a second connecting line is connected with the second power supply line, and the second power supply lines on both sides of the opening are electrically connected by a jumper arranged on the encapsulation cover plate.

Abstract: A pipe joint and a method for using the same are provided. The pipe joint comprises a joint body within which a cavity channel and an outer hole channel are provided, the cavity channel forms a first outer insertion opening for insertion of a flexible pipe and a second outer insertion opening for insertion of a rigid pipe; an inner hole channel is further communicated between the cavity channel and the outer hole channel, which forms an inner insertion opening; an liner pipe is provided in the cavity channel, one end of the liner pipe is inserted into the inner hole channel, and the other end of the liner pipe is provided with a connection section which is provided with at least one bulging part. The pipe joint in the invention improves the connection stability between a flexible pipe and a rigid pipe.

Abstract: The invention provides anti-B7-H4 antibodies and immunoconjugates and methods of using the same.

Abstract: Various embodiments provide for systems, methods, and computer-readable storage media for annotating a collection of media items, such as digital images. According to some embodiments, an annotation system automatically determines one or more annotations for a plurality of media content items, and generates a collection of media content items that associates the determined annotations with the plurality of media content items. Depending on the embodiment, annotations that may be determined for the plurality of media content (and associated with the collection for the media content items) can include, without limitation, a caption, a geographic location, a category, a novelty measurement, an event, and a highlight media content item representing the collection.

Abstract: A read head is disclosed wherein a Spin Hall Effect (SHE) layer is formed on a free layer (FL) in a sensor and between the FL and top shield (S2). Preferably, the sensor has a seed layer, an AP2 reference layer, antiferromagnetic coupling layer, AP1 reference layer, and a tunnel barrier sequentially formed on a bottom shield (S1). In a three terminal configuration, a first current flows between S1 and S2 such that the AP1 reference layer produces a first spin torque on the FL, and a second current flows across the SHE layer thereby generating a second spin torque on the FL that opposes the first spin torque. When the stripe heights of the FL and SHE layer are equal, a two terminal configuration is employed where a current flows between one side of the SHE layer to a center portion thereof and then to S1, or vice versa.

Abstract: The training of an adversarial model is performed by respective update operations at each of a set of successive time steps to minimize an objective function having a plurality of loss components. The update operation includes at least one intermediate step of using gradients of the loss components for current values of the numerical parameters to generate intermediate values for the numerical parameters. A different set of intermediate values for each of the numerical parameters may be generated in each intermediate step. The update operation further includes generating respective updates to the current values of each of the numerical parameters based on functions of the gradients of at least one of the loss components with respect to the respective numerical parameters. This is done both for the current values of the numerical parameters and for the intermediate values of the numerical parameters.

Abstract: Disclosed herein is a valve plug (10) comprising a valve plug body (11); one end surface of the valve plug body (11) is configured as a sealing surface (111), and the other end surface of the valve plug body (11) facing away from the sealing surface (111) is provided with a step (12); an outer diameter of the valve plug body (11) gradually increases from the one end surface to the other end surface, and the sealing surface (111) of the valve plug body (11) can be of various shapes such as a spherical surface, a conical surface, or a flat surface. The valve plug is simple in structure, and can shorten the sealing response time, increase the working effect of a high-pressure pump, and reduce the machining difficulty while ensuring the sealing effect. Also disclosed are a high-pressure pump structure and a valve plug sealing method.

Abstract: A spin injection assisted magnetic recording structure is disclosed wherein a ferromagnetic (FM) layer and at least one spin preservation (SP) layer are formed between a main pole (MP) trailing side and a write shield (WS). Current (Ia) flows between the MP and WS, or is injected into the FM layer. As a result, the spin polarized electrons from the FM layer, which flow across one or two SP layers to generate a magnetization that enhances one or both of a local WS magnetization and return field, and a local MP magnetization and write field, respectively. A lead to the FM layer may be stitched to enable lower resistance and improve reliability. The FM layer may be recessed from the ABS to allow more overlap with the SP layer for lower current density while maintaining performance. Higher linear density and area density capability, and better reliability are achieved.

Abstract: The present invention provides a logarithm calculation method, wherein the logarithm calculation method includes the steps of: (a) selecting a first parameter, a second parameter, a third parameter and a fourth parameter corresponding to an i-th iteration operation; (b) determining whether an input value is greater than the third parameter or smaller than the fourth parameter (c) if the input value is greater than the third parameter, updating the input value by multiplying the first parameter, and updating an output value by subtracting a logarithmic value of the first parameter; if the input value is less than the fourth parameter, updating the input value by multiplying the second parameter, and updating the output value by subtracting a logarithmic value of the second parameter (d) adding one to ‘i’ and return to step (a); (e) when ‘i’ is equal to a predetermined value, outputting the current output value.

Abstract: A gummy composition including a gelatin; a pectin; a food-grade organic acid; and water, wherein the gummy composition has a pH of 3.1 to 3.45 or a °Brix range of 76 to 81, and wherein the gummy composition has a removal time of 30 minutes or less in a starchless mold. A method of manufacture of a gummy composition comprising at least one of a pH of 3.1 to 3.45 and a °Brix range of 76 to 81, and having a removal time of 30 minutes or less in a starchless mold, the method including forming a flowable composition of a gelation, a pectin, a food-grade organic acid and water; and depositing the flowable composition into a starchless mold.

Abstract: Various embodiments provide for systems, methods, and computer-readable storage media for annotating a collection of media items, such as digital images. According to some embodiments, an annotation system automatically determines one or more annotations for a plurality of media content items, and generates a collection of media content items that associates the determined annotations with the plurality of media content items. Depending on the embodiment, annotations that may be determined for the plurality of media content (and associated with the collection for the media content items) can include, without limitation, a caption, a geographic location, a category, a novelty measurement, an event, and a highlight media content item representing the collection.

Abstract: A perpendicular magnetic recording (PMR) writer is disclosed wherein an insulation layer is formed between a top yoke (TY) and an uppermost (PP3) trailing shield to electrically isolate the main pole (MP) from a trailing loop for magnetic flux return. One or both of a first non-magnetic (NM) metal layer and a second NM metal layer are formed between the MP tip and a hot seed layer and side shields, respectively, to form an electrical path that is in parallel to that of a dynamic fly height (DFH) heater circuit. MP tip protrusion is enhanced and writability is improved especially for track widths <40 nm, and is tunable by the volume of the first and second NM layer, and the composition of the NM metals. Existing writer pad layouts may be employed and there is no additional cost to PMR backend processes.

Abstract: A method for quantitative magnetic resonance imaging (MRI) includes [800] performing an MRI scan using a conventional pulse sequence to obtain a qualitative MR image; and [802] applying the qualitative MR image as input to a deep convolutional neural network (CNN) to produce a quantitative magnetic resonance (MR) relaxation parametric map. The qualitative MR image is the only image input to the deep neural network to produce the quantitative MR relaxation parametric map. The conventional pulse sequence may be a Spoiled Gradient Echo sequence, a Fast Spin Echo sequence, a Steady-State Free Precession sequence, or other sequence that is commonly used in current clinical practice.

Abstract: Systems and processes for treating surfaces of metal components are provided. The systems can include a container for containing a metal workpiece having a surface with a complex external geometry and for containing a solution that has electrolytes at a flow rate that varies according to a local shape of the surface to thereby treat the surface of the metal workpiece; optionally one or more electrodes for creating an electrical field; and optionally a temperature control device configured to provide a predetermined temperature or range of temperatures. The processes can include providing a metal workpiece having a surface with a complex external geometry; and contacting the workpiece in the presence of a predetermined electrical field at a predetermined temperature with a solution containing electrolytes at a flow rate that varies according to a local shape of the surface to thereby treat the surface of the metal workpiece.

Abstract: The invention provides isoform-selective anti-TGF? antibodies and methods of using the same. In particular, isoform-selective anti-TGF?2, anti-TGF?3, and anti-TGF?2/3 monoclonal antibodies are provided, e.g., for the treatment of fibrosis and other TGF?-related disorders.