Abstract: A ceramic material includes zirconia toughened alumina (ZTA), which is doped with zinc ions and other metal ions, in which the other metal ions are chromium (Cr) ions, titanium (Ti) ions, gadolinium (Gd) ions, manganese (Mn) ions, cobalt (Co) ions, iron (Fe) ions, or a combination thereof. The ceramic material may have a hardness of 1600 Hv10 to 2200 Hv10 and a bending strength of 600 MPa to 645 MPa. The ceramic material can be used as wire bonding capillary.

Abstract: A magnetic multi-pole propulsion array system is applied to at least one external cathode and includes a plurality of magnetic multi-pole thrusters connected adjacent to each other. Each magnetic multi-pole thruster includes a propellant provider, a discharge chamber, an anode and a plurality of magnetic components. The propellant provider outputs propellant. The discharge chamber is connected with the propellant provider to accommodate the propellant. The anode is disposed inside the discharge chamber to generate an electric field. The plurality of magnetic components is respectively disposed on several sides of the discharge chamber. One of the several sides of the discharge chamber of the magnetic multi-pole thruster is applied for one side of a discharge chamber of another magnetic multi-pole thruster.

Abstract: Devices and method for forming a switch including a heater layer including a first heater pad, a second heater pad, and a heater line connecting the first heater pad and the second heater pad, a phase change material (PCM) layer positioned in a same vertical plane as the heater line, and a floating spreader layer including a first portion positioned in the same vertical plane as the heater line and the PCM layer, in which the first portion has a first width that is less than or equal to a distance between proximate sidewalls of the first heater pad and the second heater pad.

Abstract: Some embodiments of the disclosure provide a method for detecting an anti-chimeric antigen receptor (CAR) antibody against humanized CAR T cells. In some examples, the method include following steps. S1. Transfecting a humanized CAR into Chinese hamster ovary (CHO) cells into using lentivirus to generate CHO cells expressing CAR as target cells. S2. Collecting samples to be tested. S3. Preparing different concentrations of standards using human proteins corresponding to a target of the CAR and establishing a standard curve. S4. Incubating the target cells with the different concentrations of standards and the samples to be tested, and capturing the anti-CAR antibody. S5. Incubating a phycoerythrin (PE)-conjugated anti-human IgG Fc antibody with CHO cells for labeling. S6. Calculating the anti-CAR antibody by detecting average fluorescence intensities of the standards, blank control, and the samples to be tested using flow cytometry.

Abstract: A semiconductor die package includes a high dielectric constant (high-k) dielectric layer over a device region of a first semiconductor die that is bonded with a second semiconductor die in a wafer on wafer (WoW) configuration. A through silicon via (TSV) structure may be formed through the device region. The high-k dielectric layer has an intrinsic negative charge polarity that provides a coupling voltage to modify the electric potential in the device region. In particular, the electron carriers in high-k dielectric layer attracts hole charge carriers in device region, which suppresses trap-assist tunnels that result from surface defects formed during etching of the recess for the TSV structure. Accordingly, the high-k dielectric layer described herein reduces the likelihood of (and/or the magnitude of) current leakage in semiconductor devices that are included in the device region of the first semiconductor die.

Abstract: A second BEOL layer including a via dielectric layer surrounding a via including an upper metal stud and a lower metal stud separated by a liner, and a magnetic tunnel junction (MTJ) stack aligned above the via. A first back end of line (BEOL) layer including a BEOL dielectric layer surrounding a BEOL metal layer, a second BEOL layer including a via dielectric layer surrounding a via including an upper metal stud and a lower metal stud separated by a liner, a magnetic tunnel junction (MTJ) stack aligned above the via. Forming a via dielectric layer as a second back end of line (BEOL) layer, an opening, a lower metal stud in the opening, a liner on the lower metal stud and on exposed side surfaces of the opening, an upper metal stud in remaining portions of the opening, and forming a magnetic tunnel junction (MTJ) stack aligned above.

Abstract: A method of forming low-k material is provided. The method includes providing a plurality of core-shell particles. The core of the core-shell particles has a first ceramic with a low melting point. The shell of the core-shell particles has a second ceramic with a low melting point and a low dielectric constant. The core-shell particles are sintered and molded to form a low-k material. The shell of the core-shell particles is connected to form a network structure of a microcrystal phase.

Abstract: In some embodiments, the present disclosure relates to a method for manufacturing an integrated chip. The method includes forming a transistor structure over a substrate. The transistor structure comprises a pair of source/drain regions and a gate electrode between the source/drain regions. A lower inter-level dielectric (ILD) layer is formed over the pair of source/drain regions and around the gate electrode. A gate capping layer is formed over the gate electrode. A selective etch and deposition process is performed to form a dielectric protection layer on the gate capping layer while forming a contact opening within the lower ILD layer. A lower source/drain contact is formed within the contact opening.

Abstract: According to one example, a semiconductor device includes a substrate and a fin stack that includes a plurality of nanostructures, a gate device surrounding each of the nanostructures, and inner spacers along the gate device and between the nanostructures. A width of the inner spacers differs between different layers of the fin stack.

Abstract: Biomarkers to screen for, identify, and/or characterize lung cancer in a subject are disclosed. Also disclosed herein are methods for distinguishing lung cancer from another disease. Also disclosed herein are methods for detecting metastasis of a lung cancer in a subject. Also disclosed herein are substrates, arrays, and reagents for use in the methods, and methods of their preparation.

Abstract: The present invention provides a timing information feedback method and prediction system for a refrigerator. The method includes: presetting an information source including audio information and/or video information; synchronously inserting and continuously running the information source at the start of timing; and closing the information source at the end of timing. During the timing running process, the feedback of the information source is increased, so that a user can receive ending information at the first time, thereby improving the user experience.

Abstract: A semiconductor device includes a first contact layer, a second contact layer, an active layer, a photonic crystal layer, a passivation layer, a first electrode and a second electrode. The first contact layer has a first surface and a second surface opposite to each other. Microstructures are located on the second surface. The second contact layer is located below the first surface. The active layer is located between the first contact layer and the second contact layer. The photonic crystal layer is located between the active layer and the second contact layer. The passivation layer is located on the second contact layer. The first electrode is located on the passivation layer and is electrically connected the first surface of the first contact layer. The second electrode is located on the passivation layer and is electrically connected to the second contact layer.

Abstract: An embedded touch panel display device includes: a display unit having a display surface and a non-display surface opposite to the display surface; a touch-control unit disposed inside the display unit; a conductive frame disposed on one side of the display unit and facing the non-display surface thereof; an insulating ink and a first conductive ink disposed on at least one sidewall of the display unit and extended to the non-display surface, in which the first conductive ink overlaps the insulating ink; and a double-sided adhesive disposed between the display unit and the conductive frame to secure them. The first conductive ink and the conductive frame are electrically connected to each other to form an electrostatic discharge path. The present invention can prevent the peripheral area of the viewed area from a blackening phenomenon induced by excessively high electrostatic voltage.

Abstract: Disclosed herein is a method against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. The method includes administering to a subject in need thereof a first active ingredient selected from the group consisting of methotrexate (MIX) and a pharmaceutically acceptable salt thereof, and a second active ingredient selected from the group consisting of remdesivir and a pharmaceutically acceptable salt thereof. A molar ratio of the first active ingredient to the second active ingredient ranges from 1:13 to 1:25.

Abstract: An embedded touch panel display device includes: a display unit having a display surface and a non-display surface opposite to the display surface; a touch-control unit disposed inside the display unit; a conductive frame disposed on one side of the display unit and facing the non-display surface thereof, an insulating ink and a first conductive ink disposed on at least one sidewall of the display unit and extended to the non-display surface, in which the first conductive ink overlaps the insulating ink; and a double-sided adhesive disposed between the display unit and the conductive frame to secure them. The first conductive ink and the conductive frame are electrically connected to each other to form an electrostatic discharge path. The present invention can prevent the peripheral area of the viewed area from a blackening phenomenon induced by excessively high electrostatic voltage.

Abstract: The disclosure relates to an aerial transportation vehicle including a vehicle frame.

Abstract: Disclosed are methods of forming foam comprising: (a) providing a foamable composition comprising an isocyanate, a polyol and a physical blowing agent comprising at least about 50% by weight of trans1233zd and wherein the polyol comprises a polyol or mixture of polyols such that the trans1233zd(E) has a solubility in said polyol of 20 pphp or less and (b) forming a foam from said foamable composition.

Abstract: The disclosure relates to a lifting vehicle frame and an aerial transportation vehicle. The aerial transportation vehicle includes a lifting vehicle frame, which includes an upper vehicle frame (1), a lower vehicle frame (2), a lifting assembly (a) and a locking device (b), wherein the upper vehicle frame (1) and the lower vehicle frame (2) are connected through the lifting assembly (a); at least two lifting assemblies (a) are provided opposite to each other in a first direction; the lower vehicle frame (2) and the upper vehicle frame (1) can move close to or apart from each other by operating the at least two lifting assemblies (a); the locking device (b) is disposed on the lower vehicle frame (2); when the lower vehicle frame (2) and the upper vehicle frame (1) move close to each other, the lower vehicle frame (2) and the upper vehicle frame (1) are locked together by operating the locking device (b).

Abstract: A ceramic material includes zirconia toughened alumina (ZTA) doped with scandium (Sc) ions. ZTA can be further doped with other metal ions, and the other metal ions include cobalt (Co) ions, chromium (Cr) ions, zinc (Zn) ions, titanium (Ti) ions, manganese (Mn) ions, nickel (Ni) ions, or a combination thereof. The ceramic material can be used as a ceramic object, such as a wire bonding capillary, a heat dissipation plate, a denture tooth, orthopedic implants, direct bonded copper, or a high-temperature co-fired ceramic.

Abstract: A data masking method and a storage device are provided. In an example, a storage device receives a read-data command sent by a host, where the read-data command requests to-be-read data. The storage device obtains the to-be-read data in response to the read-data command. Then, masking processing is performed on the to-be-read data to obtain target data. Then, the target data is sent to the host.