Abstract: Embodiments of the present disclosure provide a scheduling method and a base station. In a cell handover process, a target base station serving a target cell receives a random access request from a terminal, sends a random access response to the terminal according to the random access request, and proactively sends an uplink grant to the terminal after sending the random access response and prior to receiving a handover complete command from the terminal. By proactively sending the uplink grant, the target base station can perform uplink scheduling for UE before cell handover is completed, so as to reduce an uplink transmission latency caused by the cell handover.

Abstract: A data transmission method is provided to resolve a problem of data transmission delay in a DRX mechanism. A RAN device sends, to a terminal in a DRX active period, first grant information that is used to perform initial transmission grant for first data. The RAN device sends, to the terminal in a retransmission active time in which the terminal expects to receive a retransmission grant for the first data, second grant information that is used to perform initial transmission grant for second data. Then the RAN device and the terminal remain in an active state in an activation extension time that is after sending of the second grant information.

Abstract: A data transmission method is provided to resolve a problem of data transmission delay in a DRX mechanism. A RAN device sends, to a terminal in a DRX active period, first grant information that is used to perform initial transmission grant for first data. The RAN device sends, to the terminal in a retransmission active time in which the terminal expects to receive a retransmission grant for the first data, second grant information that is used to perform initial transmission grant for second data. Then the RAN device and the terminal remain in an active state in an activation extension time that is after sending of the second grant information. In this way, the RAN device may perform initial transmission by using a retransmission active time, so as to extend an active time.

Abstract: The present disclosure relates to data processing methods and devices. One example method includes obtaining N correctly received radio link control (RLC) protocol data units (PDUs) in a packet data convergence protocol (PDCP) PDU, and generating the PDCP PDU based on the N correctly received RLC PDUs, where the PDCP PDU includes M RLC PDUs, N and M are positive integers, and N<M.

Abstract: The present invention provides methods of administering Factor VIII; methods of administering chimeric and hybrid polypeptides comprising Factor VIII; chimeric and hybrid polypeptides comprising Factor VIII: polynucleotides encoding such chimeric and hybrid polypeptides; cells comprising such polynucleotides; and methods of producing such chimeric and hybrid polypeptides using such cells.

Abstract: A method is provided for fabricating a semiconductor device. The method includes providing a base substrate including a dummy gate electrode and an interlayer dielectric layer covering a sidewall of the dummy gate electrode. The method also includes forming a sacrificial layer covering a top surface of the interlayer dielectric layer by using a selective atomic layer deposition process, wherein the sacrificial layer exposes a top surface of the dummy gate electrode. In addition, the method includes forming an opening by using the sacrificial layer as an etch mask to remove the dummy gate electrode, and forming a metal gate electrode on the sacrificial layer and in the opening. Further, the method includes planarizing the metal gate electrode and the sacrificial layer until a top surface of the metal gate electrode is leveled with the top surface of the interlayer dielectric layer.

Abstract: Embodiments of the present disclosure provide a scheduling method and a base station. In a cell handover process, a target base station serving a target cell receives a random access request from a terminal, sends a random access response to the terminal according to the random access request, and proactively sends an uplink grant to the terminal after sending the random access response and prior to receiving a handover complete command from the terminal. By proactively sending the uplink grant, the target base station can perform uplink scheduling for UE before cell handover is completed, so as to reduce an uplink transmission latency caused by the cell handover.

Abstract: A device for directly electrically generating and detecting the current-generated spin polarization in topological insulators, comprising a first and fourth contact on a layer of Bi2Se3 and a second contact comprising a ferromagnet/oxide tunnel barrier contact as a detector, and a third contact comprising nonmagnetic metal as a reference contact, a current to the first and fourth contact to produce a net spin polarization, and the spin polarization manifesting as a voltage between the second (magnetic) and third (reference) contacts.

Abstract: The present invention provides methods of administering Factor VIII (processed FVIII, single chain FVIII, or a combination thereof); methods of administering chimeric and hybrid polypeptides comprising Factor VIII; chimeric and hybrid polypeptides comprising Factor VIII; polynucleotides encoding such chimeric and hybrid polypeptides; cells comprising such polynucleotides; and methods of producing such chimeric and hybrid polypeptides using such cells.

Abstract: A method for directly electrically generating and detecting spin polarization in topological insulators comprising depositing a first and fourth contact on a layer of Bi2Se3 and applying a current between the contacts, which creates a net spin polarization due to spin-momentum locking. A second (comprising ferromagnet/tunnel barrier) and third contact are deposited for detecting the spin polarization. A device for directly electrically generating and detecting the current-generated spin polarization in topological insulators, comprising a first and fourth contact on a layer of Bi2Se3 and a second contact comprising a ferromagnet/oxide tunnel barrier contact as a detector, and a third contact comprising nonmagnetic metal as a reference contact, a current to the first and fourth contact to produce a net spin polarization, and the spin polarization manifesting as a voltage between the second (magnetic) and third (reference) contacts.

Abstract: A data transmission method is provided to resolve a problem of data transmission delay in a DRX mechanism. A RAN device sends, to a terminal in a DRX active period, first grant information that is used to perform initial transmission grant for first data. The RAN device sends, to the terminal in a retransmission active time in which the terminal expects to receive a retransmission grant for the first data, second grant information that is used to perform initial transmission grant for second data. Then the RAN device and the terminal remain in an active state in an activation extension time that is after sending of the second grant information. In this way, the RAN device may perform initial transmission by using a retransmission active time, so as to extend an active time.

Abstract: The present invention provides methods of administering Factor VIII (processed FVIII, single chain FVIII, or a combination thereof); methods of administering chimeric and hybrid polypeptides comprising Factor VIII; chimeric and hybrid polypeptides comprising Factor VIII; polynucleotides encoding such chimeric and hybrid polypeptides; cells comprising such polynucleotides; and methods of producing such chimeric and hybrid polypeptides using such cells.

Abstract: A method is provided for fabricating a semiconductor device. The method includes providing a base substrate including a dummy gate electrode and an interlayer dielectric layer covering a sidewall of the dummy gate electrode. The method also includes forming a sacrificial layer covering a top surface of the interlayer dielectric layer by using a selective atomic layer deposition process, wherein the sacrificial layer exposes a top surface of the dummy gate electrode. In addition, the method includes forming an opening by using the sacrificial layer as an etch mask to remove the dummy gate electrode, and forming a metal gate electrode on the sacrificial layer and in the opening. Further, the method includes planarizing the metal gate electrode and the sacrificial layer until a top surface of the metal gate electrode is leveled with the top surface of the interlayer dielectric layer.

Abstract: The present invention provides methods of administering Factor VIII; methods of administering chimeric and hybrid polypeptides comprising Factor VIII; chimeric and hybrid polypeptides comprising Factor VIII; polynucleotides encoding such chimeric and hybrid polypeptides; cells comprising such polynucleotides; and methods of producing such chimeric and hybrid polypeptides using such cells.

Abstract: A method for directly electrically generating and detecting spin polarization in topological insulators comprising depositing a first and fourth contact on a layer of Bi2Se3 and applying a current between the contacts, which creates a net spin polarization due to spin-momentum locking. A second (comprising ferromagnet/tunnel barrier) and third contact are deposited for detecting the spin polarization. A device for directly electrically generating and detecting the current-generated spin polarization in topological insulators, comprising a first and fourth contact on a layer of Bi2Se3 and a second contact comprising a ferromagnet/oxide tunnel barrier contact as a detector, and a third contact comprising nonmagnetic metal as a reference contact, a current to the first and fourth contact to produce a net spin polarization, and the spin polarization manifesting as a voltage between the second (magnetic) and third (reference) contacts.

Abstract: A method for code analysis includes generating, by a computer processor, an execution path through software code. Generating the execution path includes adding, for an object having an undefined class, a first symbolic type constraint to a path condition of the first execution path based on a first statement in the execution path, and adding, for the object having the undefined class, a second symbolic type constraint to the path condition of the execution path based on a second statement in the first execution path. The method further includes the computer processor making a determination that the path condition of the execution path is infeasible based on the first symbolic type constraint of the object being inconsistent with the second symbolic type constraint of the object, and discarding the execution path based on the determination.

Abstract: The disclosure provides a method and an apparatus for configuring a Cell-Specific Reference Signal (CRS). The method includes: a cell is divided into a central area and a marginal area; a CRS is divided into a central CRS, a marginal CRS and a common CRS; a value that is obtained by adding a fixed first power value to a preset reference Energy Per Resource Element (EPRE) is configured as an EPRE value of the marginal CRS; a value that is obtained by subtracting a fixed second power value from the preset reference EPRE is configured as an EPRE value of the central CRS; and the reference EPRE is configured as the EPRE value of the common CRS. The disclosure can improve an SINR of a marginal area of a cell and enhance downlink performance of a UE in the marginal area of the cell, without affecting downlink performance of a UE in a central area of the cell.

Abstract: The present invention provides methods of administering Factor VIII; methods of administering chimeric and hybrid polypeptides comprising Factor VIII; chimeric and hybrid polypeptides comprising Factor VIII; polynucleotides encoding such chimeric and hybrid polypeptides; cells comprising such polynucleotides; and methods of producing such chimeric and hybrid polypeptides using such cells.

Abstract: A method for performing path-sensitive data-flow analysis for use in error checking functions includes identifying at least a first instruction and a second instruction in a control flow graph of a function. The identified first instruction and second instruction are connected by at least a first control flow path and a second control flow path. The method further includes defining a path condition between the first instruction and the second instruction as a complex disjunction including a first conjunction of predicates for the first control flow path and a second conjunction of predicates for the second control flow path.