Abstract: A communication device selects a frequency bandwidth via which a physical layer (PHY) protocol data unit (PPDU) will be transmitted in a vehicular communication network, and generates, the PPDU i) according to a downclocking ratio of 1/2, and ii) based on an orthogonal frequency division multiplexing (OFDM) numerology defined by an IEEE 802.11ac Standard. In response to the selected frequency bandwidth being 10 MHz, the PPDU is generated according to the downclocking ratio of 1/2 and based on the OFDM numerology defined by the IEEE 802.11ac Standard for 20 MHz PPDUs. In response to the selected frequency bandwidth being 20 MHz, the PPDU is generated according to the downclocking ratio of 1/2 and based on the OFDM numerology defined by the IEEE 802.11ac Standard for 40 MHz PPDUs.

Abstract: A communication device generates a first packet and a second packet. The first packet includes a first physical layer (PHY) preamble having: a first legacy signal field (L-SIG) having first duration information that indicates a first duration of the first packet; and first non-legacy signal field information having first modulation information that indicates a first modulation used in the first packet. The second packet includes a second PHY preamble having: a second L-SIG having second duration information that indicates a second duration of the second packet, wherein the second duration is different than the first duration; and second non-legacy signal field information having second modulation information that indicates a second modulation used in the second packet, wherein the second modulation is different than the first modulation. The communication device simultaneously transmits the first packet in a first frequency segment and the second packet in a second frequency segment.

Abstract: Systems, apparatuses, and methods for implementing duplicated registers for access by initiators across multiple semiconductor dies are disclosed. A system includes multiple initiators on multiple semiconductor dies of a chiplet processor. One of the semiconductor dies is the master die, and this master die has copies of registers which can be accessed by the multiple initiators on the multiple semiconductor dies. When a given initiator on a given secondary die generates a register access, the register access is routed to the master die and a particular duplicate copy of the register maintained for the given secondary die. From the point of view of software, the multiple semiconductor dies appear as a single die, and the multiple initiators appear as a single initiator. Multiple types of registers can be maintained by the master die, with a flush register being one of the register types.

Abstract: Systems and methods for implementing a detector array are disclosed. According to certain embodiments, a substrate comprises a plurality of sensing elements including a first element and a second element, and a switching region therebetween configured to connect the first element and the second element. The switching region may be controlled based on signals generated in response to the sensing elements receiving electrons with a predetermined amount of energy.

Abstract: Systems and methods for implementing a detector array are disclosed. According to certain embodiments, a substrate comprises a plurality of sensing elements including a first element and a second element. The detector comprises a switching element configured to connect the first element and the second element. The switching region may be controlled based on signals generated in response to the sensing elements receiving electrons with a predetermined amount of energy.

Abstract: A mechanical structure for installing cover plates of a pasta machine includes at least two brackets arranged symmetrically; a plurality of cover plates arranged between the two brackets, two ends of each cover plate are respectively and detachably connected to the two brackets. The cover plates are integrally formed by sheet metal technology. The cover plates are connected/mounted to brackets respectively through a snap-on and/or a slide-on connection.

Abstract: A local coil may include: a wireless power receiver, for converting electrical energy to AC electricity, the electrical energy being wirelessly received from a power source; an AC-DC converter, for converting the AC electricity to first DC electricity having a first voltage; a DC-DC converter, for converting the first DC electricity to second DC electricity having a second voltage; a comparator, for comparing the first voltage and the second voltage, and generating a level signal on the basis of a comparison result; and a transmitter, for sending the level signal to the power source, such that the power source adjusts an output power of the electrical energy on the basis of the level signal. The wirelessly supplying of power to a local coil as well as power feedback control is achieved to advantageously increase energy transmission efficiency and system robustness.

Abstract: A detector may be provided with an array of sensing elements. The detector may include a semiconductor substrate including the array, and a circuit configured to count a number of charged particles incident on the detector. The circuit of the detector may be configured to process outputs from the plurality of sensing elements and increment a counter in response to a charged particle arrival event on a sensing element of the array. Various counting modes may be used. Counting may be based on energy ranges. Numbers of charged particles may be counted at a certain energy range and an overflow flag may be set when overflow is encountered in a sensing element. The circuit may be configured to determine a time stamp of respective charged particle arrival events occurring at each sensing element. Size of the sensing element may be determined based on criteria for enabling charged particle counting.

Abstract: Systems and methods for implementing a detector array are disclosed. According to certain embodiments, a substrate comprises a plurality of sensing elements including a first element and a second element. The detector comprises a switching element configured to connect the first element and the second element. The switching region may be controlled based on signals generated in response to the sensing elements receiving electrons with a predetermined amount of energy.

Abstract: Systems and methods for implementing a detector array are disclosed. According to certain embodiments, a substrate comprises a plurality of sensing elements including a first element and a second element, and a switching region therebetween configured to connect the first element and the second element. The switching region may be controlled based on signals generated in response to the sensing elements receiving electrons with a predetermined amount of energy.

Abstract: A detector may be provided with an array of sensing elements. The detector may include a semiconductor substrate including the array, and a circuit configured to count a number of charged particles incident on the detector. The circuit of the detector may be configured to process outputs from the plurality of sensing elements and increment a counter in response to a charged particle arrival event on a sensing element of the array. Various counting modes may be used. Counting may be based on energy ranges. Numbers of charged particles may be counted at a certain energy range and an overflow flag may be set when overflow is encountered in a sensing element. The circuit may be configured to determine a time stamp of respective charged particle arrival events occurring at each sensing element. Size of the sensing element may be determined based on criteria for enabling charged particle counting.

Abstract: Systems and methods for implementing a detector array are disclosed. According to certain embodiments, a substrate comprises a plurality of sensing elements including a first element and a second element. The detector comprises a switching element configured to connect the first element and the second element. The switching region may be controlled based on signals generated in response to the sensing elements receiving electrons with a predetermined amount of energy.

Abstract: A mechanical structure for installing cover plates of a pasta machine includes at least two brackets arranged symmetrically; a plurality of cover plates arranged between the two brackets, two ends of each cover plate are respectively and detachably connected to the two brackets. The cover plates are integrally formed by sheet metal technology. The cover plates are connected/mounted to brackets respectively through a snap-on and/or a slide-on connection.

Abstract: Systems and methods for implementing a detector array are disclosed. According to certain embodiments, a substrate comprises a plurality of sensing elements including a first element and a second element. The detector comprises a switching element configured to connect the first element and the second element. The switching region may be controlled based on signals generated in response to the sensing elements receiving electrons with a predetermined amount of energy.

Abstract: The present invention provides use of Tadalafil as a protein arginine methyltransferase 5 (PRMT5) inhibitor. The present invention finds out that Tadalafil is a PRMT5 inhibitor by virtually screening active compounds targeting PRMT5 based on crystal structure and information about active sites of PRMT5. The present invention not only confirms that Tadalafil can inhibit an enzymatic activity of PRMT5, but also confirms that Tadalafil alone can inhibit tumor growth in breast cancer and improve sensitivity to chemotherapy for breast cancer.

Abstract: A local coil may include: a wireless power receiver, for converting electrical energy to AC electricity, the electrical energy being wirelessly received from a power source; an AC-DC converter, for converting the AC electricity to first DC electricity having a first voltage; a DC-DC converter, for converting the first DC electricity to second DC electricity having a second voltage; a comparator, for comparing the first voltage and the second voltage, and generating a level signal on the basis of a comparison result; and a transmitter, for sending the level signal to the power source, such that the power source adjusts an output power of the electrical energy on the basis of the level signal. The wirelessly supplying of power to a local coil as well as power feedback control is achieved to advantageously increase energy transmission efficiency and system robustness.

Abstract: Detector modules, systems and methods for detecting signal beams are disclosed using a detector module and a support comprising a feedthrough. Furthermore, apparatuses, systems, and methods for sealing a vacuum system configured to provide an atmospheric environment and a vacuum chamber environment are disclosed. In some embodiments, a printed circuit board (PCB) comprising a first side for exposing to the atmospheric environment and a second side for exposing to the vacuum chamber environment and for covering an aperture in the vacuum chamber environment, wherein the second side is opposite to the first side. The apparatuses, systems, and methods may include a rigid body on the first side of the PCB and a device connected to the second side of the PCB and positioned on a portion of the PCB that covers the aperture. The PCB may be configured to provide an interface between the device and the rigid body.

Abstract: A power source supply system for a magnetic resonance imaging (MRI) apparatus that has multiple loads operating in a magnetic field environment, has an AC/DC conversion circuit that converts a supplied AC current to a first DC current having a predetermined first voltage, a branching element that supplies the first DC current in separate paths respectively to the multiple loads, a switching power source, disposed in each of the loads that converts the first DC current to a second DC current having a second voltage capable of being supplied to the load, with a switching frequency of the switching power source being set such that a positive integer frequency multiple thereof is offset from the Larmor frequency of the MRI apparatus.

Abstract: Detectors and detection systems are disclosed. According to certain embodiments, a substrate comprises a plurality of sensing elements including a first plurality of the sensing elements and a second plurality of the sensing elements, and a plurality of sections configured to connect the first plurality to an output, and connect the second plurality to an output. Switching regions may be provided between the sensing elements that are configured to connect two or more sensing elements. The switching region may be controlled based on signals generated in response to the sensing elements receiving electrons with a predetermined amount of energy and/or beam intensity.

Abstract: The present invention provides use of Tadalafil as a protein arginine methyltransferase 5 (PRMT5) inhibitor. The present invention finds out that Tadalafil is a PRMT5 inhibitor by virtually screening active compounds targeting PRMT5 based on crystal structure and information about active sites of PRMT5. The present invention not only confirms that Tadalafil can inhibit an enzymatic activity of PRMT5, but also confirms that Tadalafil alone can inhibit tumor growth in breast cancer and improve sensitivity to chemotherapy for breast cancer.