Abstract: The present disclosure provides compounds of Formula I, useful for the activation of Triggering Receptor Expressed on Myeloid Cells 2 (“TREM2”). This disclosure also provides pharmaceutical compositions comprising the compounds, uses of the compounds, and compositions for treatment of, for example, a neurodegenerative disorder. Further, the disclosure provides intermediates useful in the synthesis of compounds of Formula I.

Abstract: The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising a compound of the invention, a method for manufacturing compounds of the invention and therapeutic uses thereof.

Abstract: A perovskite light-emitting diode and a method of manufacturing the same are provided. The method includes steps of providing a substrate, disposing a first electrode layer, a hole transport layer, and a perovskite precursor liquid layer on the substrate, coating the perovskite precursor liquid layer with a first solvent, performing a first thermal process to form a perovskite prefabricated layer, coating the perovskite prefabricated layer with a second solvent, and performing a second thermal process to form a perovskite light-emitting layer.

Abstract: A color conversion layer and a manufacturing method of the same are provided. The manufacturing method of the color conversion layer includes steps of: subjecting a block copolymer thin film to self-assembly to obtain a self-assembled block copolymer thin film, including a plurality of main parts arranged in order, and a plurality of spacing parts disposed between the plurality of main parts; forming a protective layer covering the main parts; removing the spacing parts to form a plurality of grooves arranged in order; and dropping a color conversion layer ink into the grooves, followed by drying the color conversion layer ink to obtain the color conversion layer.

Abstract: A method of preparing a film and a light-emitting device are disclosed. The method includes: providing at least one gas-phase source above a substrate, the at least one gas-phase source made of materials comprising a perovskite material; and controlling an evaporation rate of the at least one gas-phase source to form a perovskite film. In the method provided by the present invention, a perovskite light-emitting layer is prepared by gas-phase source evaporation coating without an organic solvent, which avoids miscibility between the organic solvent and other layers and improves compatibility between the perovskite material and other film materials, thereby realizing the low preparation cost and the simple preparation process.

Abstract: A present application provides a light-emitting device and a method of manufacturing the same. The light-emitting device includes an anode, a hole transport layer, a light-emitting layer, an electron transport layer, and a cathode all laminated together. The hole transport layer is treated with a high boiling point polar solution to reduce a Coulomb force of the hole transport layer. The light-emitting device of the present application can improve light-emitting efficiency of the light-emitting device.

Abstract: A color conversion film and a manufacturing method thereof are provided. The manufacturing method includes following steps: forming a composite solution comprising of a first type polymer, a second type polymer, a color conversion material, and a first solvent into a film, wherein the first type polymer is selected from a group consisting of water-soluble polymers and oil-soluble polymers, and the second type polymer is selected from another group consisting of water-soluble polymers and oil-soluble polymers; and immersing the film in a second solvent to remove the second type polymer.

Abstract: A color conversion layer and a manufacturing method of the same are provided. The manufacturing method of the color conversion layer includes steps of: subjecting a block copolymer thin film to self-assembly to obtain a self-assembled block copolymer thin film, including a plurality of main parts arranged in order, and a plurality of spacing parts disposed between the plurality of main parts; forming a protective layer covering the main parts; removing the spacing parts to form a plurality of grooves arranged in order; and dropping a color conversion layer ink into the grooves, followed by drying the color conversion layer ink to obtain the color conversion layer.

Abstract: The present application discloses a perovskite light-emitting device, a preparation method thereof, and a display. The perovskite light-emitting device includes a first injection layer, a first transport layer, a light-emitting layer, a second transport layer, and a second injection layer, which are sequentially stacked, wherein the first injection layer includes indium tin oxide, the second injection layer includes carbon nanotubes, the light-emitting layer includes halide perovskite, and light emitted by the light-emitting layer is simultaneously emitted from the first injection layer and the second injection layer. The perovskite light-emitting device of the present application can stably emit light on double sides.

Abstract: A light-emitting device and a manufacturing method thereof are provided. The light-emitting device includes an anode, a luminous layer, and a cathode, which are disposed in a stacked manner, and a material of the luminous layer includes a perovskite material. A first transport layer is further provided between the luminous layer and the anode, and the first transport layer is configured to transport holes. Alternatively, a second transport layer is further provided between the cathode and the luminous layer, and the second transport layer is configured to transport electrons.

Abstract: Systems and methods are provided for persisting a data structure. One method may comprise, at a front-end node in a computing system: generating a data structure operation record for a data structure operation directed to a data structure persisted in a non-volatile memory (NVM) in a back-end node of the computing system, appending the data structure operation record in an operation log, generating a transaction record for a transaction that includes a plurality of memory operations that collectively accomplishing the data structure operation, appending the transaction record in a transaction log, flushing the transaction log to the back-end node after flushing the operation log; and at the back-end node of the computing system: persisting received operation log and received transaction log in the NVM, and accomplishing the data structure operation by performing the plurality of the memory operation records with the data structure operation record as a commit signal.

Abstract: A quantum dot luminescent material and a method of producing thereof. The quantum dot luminescent material includes a hole injection layer, a hole transport layer, a quantum dot light emitting layer, an electron transport layer, and an electron injection layer. The quantum dot luminescent layer is located on the hole transport layer, and the quantum dot luminescent layer includes uniformly distributed perovskite nanodots.

Abstract: A perovskite organic light-emitting diode and a preparing method thereof are provided. The perovskite organic light-emitting diode comprises an anode layer, a hole transport layer, a light-emitting layer, an electron transport layer and a cathode layer. The hole transport layer, the light-emitting layer and the electron transport layer are prepared by solution processing. Every film layer is prepared by solution spin coating and dried, thereby the whole preparing process is simple, material utilization rate is high and luminous performance of the device is excellent.

Abstract: The present application discloses a perovskite light-emitting device, a preparation method thereof, and a display. The perovskite light-emitting device includes a first injection layer, a first transport layer, a light-emitting layer, a second transport layer, and a second injection layer, which are sequentially stacked, wherein the first injection layer includes indium tin oxide, the second injection layer includes carbon nanotubes, the light-emitting layer includes halide perovskite, and light emitted by the light-emitting layer is simultaneously emitted from the first injection layer and the second injection layer. The perovskite light-emitting device of the present application can stably emit light on double sides.

Abstract: Systems and methods are provided for persisting a data structure. One method may comprise, at a front-end node in a computing system: generating a data structure operation record for a data structure operation directed to a data structure persisted in a non-volatile memory (NVM) in a back-end node of the computing system, appending the data structure operation record in an operation log, generating a transaction record for a transaction that includes a plurality of memory operations that collectively accomplishing the data structure operation, appending the transaction record in a transaction log, flushing the transaction log to the back-end node after flushing the operation log; and at the back-end node of the computing system: persisting received operation log and received transaction log in the NVM, and accomplishing the data structure operation by performing the plurality of the memory operation records with the data structure operation record as a commit signal.

Abstract: A method of preparing a film and a light-emitting device are disclosed. The method includes: providing at least one gas-phase source above a substrate, the at least one gas-phase source made of materials comprising a perovskite material; and controlling an evaporation rate of the at least one gas-phase source to form a perovskite film. In the method provided by the present invention, a perovskite light-emitting layer is prepared by gas-phase source evaporation coating without an organic solvent, which avoids miscibility between the organic solvent and other layers and improves compatibility between the perovskite material and other film materials, thereby realizing the low preparation cost and the simple preparation process.

Abstract: Systems and methods are provided for an erasure coding object storage system. One method may comprise receiving an object for storing in an erasure coding object storage system, partitioning the object into a plurality of chunks including a first chunk and a second chunk. The first chunk may have a first chunk size and fall into a first bucket, the second chunk may have a second chunk size equal to the first chunk size multiplied by a ratio q that is larger than one and fall into a second bucket. The method may further comprise encoding the first bucket using a regenerating code with the first chunk size, encoding the second bucket using the regenerating code with the second chunk size and storing the encoded first and second buckets in a plurality of nodes of the erasure coding object storage system.

Abstract: Systems and methods are provided for performing temporal graph computing. One method may comprise receiving an input temporal graph that have a plurality of edges with each edge connecting from one vertex instance to another vertex instance, generating in-vertices and out-vertices for each vertex instance, merging the in-vertices and out-vertices into hub vertices for each vertex instance and generating a directed acyclic graph (DAG), receiving a minimum path problem, and scanning the DAG once to provide a solution to the minimum path problem. The merging of vertices and generation of the DAG may be performed by sorting all out-vertices using a 2-dimensional radix sort, generating a respective set of hub vertices for each vertex instance, relabeling the in-vertices and the out-vertices to their respective hub vertices for each vertex instance by a parallel binary search and updating edges affected by the relabeling, and assembling relabeled edges and vertices.

Abstract: A present application provides a light-emitting device and a method of manufacturing the same. The light-emitting device includes an anode, a hole transport layer, a light-emitting layer, an electron transport layer, and a cathode all laminated together. The hole transport layer is treated with a high boiling point polar solution to reduce a Coulomb force of the hole transport layer. The light-emitting device of the present application can improve light-emitting efficiency of the light-emitting device.

Abstract: A light-emitting device and a manufacturing method thereof are provided. The light-emitting device includes an anode, a luminous layer, and a cathode, which are disposed in a stacked manner, and a material of the luminous layer includes a perovskite material. A first transport layer is further provided between the luminous layer and the anode, and the first transport layer is configured to transport holes. Alternatively, a second transport layer is further provided between the cathode and the luminous layer, and the second transport layer is configured to transport electrons.