Abstract: A tomato leaf removal robot for facilities and a leaf removal method are provided. The robot includes a walking body for walking, a depth camera mounted on the walking body and configured to identify and position to-be-pruned foliage; a rotation support body capable of rotation from side to side and connected to the walking body; a telescopic arm base capable of swinging up and down and connected to the rotation support body; a telescopic shaft mounted on the telescopic arm base; a cutting device mounted at a front end of the telescopic shaft; and a collecting frame mounted on the walking body. The robot also includes a disinfection device configured to disinfect a cutting blade and a pruning cut.

Abstract: Food waste disposer systems and related systems for coupling food waste disposer systems to electrical power sources, and related coupling and configuration methods, are disclosed herein. In at least one example embodiment, a food waste disposer system includes a motor, a switch module, a housing, and an appliance inlet power cord connection structure supported at least indirectly upon the housing, where the connection structure is either connected to or integrally formed with the switch module. Further, the food waste disposer system also includes a power cord including a first end with a first plug and a second end with a second plug, where the first plug is configured to be coupled to the connection structure. Additionally, the food waste disposer includes an adapter or first lead wires that are coupled at least indirectly to the connection structure.

Abstract: The present disclosure provides a packaging module and packaging method of a BAW resonator. The packaging method includes: bonding a BAW resonant device including a first substrate and a resonant structure provided on the first substrate to a second substrate through a bonding layer; forming through holes exposing corresponding electrical connection portions of the resonant structure at a side of the first substrate; and forming a conductive interconnection layer on inner surfaces of the through holes and on a portion of a surface of the first substrate to avoid steps of etching through holes and depositing conductive materials from the bonding layer, so that a material of the bonding layer can be selected to provide good bonding effect, which helps to reduce the process difficulty, and improves the stability of the through holes and the formed packaging module, thereby improving the performance of the BAW resonator packaging structure.

Abstract: One or more computer processors extract respective features for each inter-modal sample in an inter-modal dataset, for each intra-modal sample in an intra-modal dataset, and a subsequent sample, wherein the inter-modal dataset and the intra-modal dataset are contained in a multi-modal training dataset. The one or more computer processors estimate an inter-modal label utilizing inter-modal label transformation of a subsequent sample. The one or more computer processors estimate an intra-modal label utilizing intra-modal label transformation of the subsequent sample. The one or more computer processors label the subsequent sample with a cross-modal label by combining the estimated inter-modal label and the estimated intra-modal label.

Abstract: The present invention relates to the technical field of fermentation, and provides a method for producing psicose by fermentation and isomerization of Bacillus subtilis. According to the method of the present invention, fermentation parameters are strictly controlled, and catalytic reaction is performed by using recombinant Bacillus subtilis obtained by fermentation as enzyme liquid, so that the conversion rate of psicose in a system is improved, the problems of low enzyme catalytic reaction efficiency and low yield are solved, and the method is simple to operate and environment-friendly.

Abstract: A computer implemented cyber security method for preventing and removing undesired modifications of a protected file may include: generating a virtual file object via an authorized handler associated with the protected file, and when a write request to the protected file is received, the write request is redirected to the virtual file object causing the write request to store the change to the data of the protected file as data in the virtual file object; determining if there is data on the virtual file object associated with the protected file; and determining if the data on the virtual file object comprises a change to the data of the protected file; and, committing the change stored on the virtual file object to the data of the protected file after a commit event has been triggered and/or returning the data of the protected file unchanged by the write request in response to the read request, if a revert event was triggered.

Abstract: A control node divides a plurality of edge nodes included in an edge node cluster into N edge node sets, where each edge node set includes at least two edge nodes. The control node selects M second edge nodes from a first edge node set, where the first edge node set is one of the N edge node sets. The control node sends a control rule to the M second edge nodes, so that the second edge node performs fault detection on a first edge node according to the control rule. Therefore, when the control node cannot perform fault detection on the first edge node, the second edge node can perform fault detection on the first edge node.

Abstract: The present invention relates to the technical field of power electronics converters and discloses a grid-forming energy storage converter on/off-grid switching control method and system, where the method includes the following steps: S1: using a single-loop power control strategy in an off-grid state when an on-grid relay of target energy storage drops out; S2: using a parallel virtual impedance loop-based power control strategy in a transient on-grid state when the on-grid relay of target energy storage pulls in; and S3: using a cascaded dual-loop power control strategy with a virtual admittance voltage loop and an inner current loop when a stable on-grid state is established. The present invention solves the problems of large current impact and unstable switching process state in the existing working strategy for on/off-grid switching in the prior art.

Abstract: A computer implemented cyber security method for preventing and removing undesired modifications of a protected file may include: generating a virtual file object via an authorized handler associated with the protected file, and when a write request to the protected file is received, the write request is redirected to the virtual file object causing the write request to store the change to the data of the protected file as data in the virtual file object; receiving a read request of the protected file; determining if there is data on the virtual file object associated with the protected file; and determining if the data on the virtual file object comprises a change to the data of the protected file; and, based on the determination, the authorized handler returns one of: (i) the data of the protected file changed by the write request and (ii) the data of the protected file unchanged by the write request.

Abstract: The present invention discloses a composite substrate for manufacturing an acoustic wave resonator and a Surface Acoustic Wave (SAW) resonator, and a manufacturing method thereof.

Abstract: The present disclosure belongs to the field of biomedicine, in particular to a bifunctional compound capable of degrading receptor tyrosine kinase or pharmaceutically acceptable salt, stereoisomer, solvate or polymorph thereof. This type of compound regulates downstream key proteins by degrading the receptor tyrosine kinase, especially discoidin domain receptors (DDRs), further plays a role in treating related diseases, and shows a prominent capability of inhibiting proliferation of tumor cells. A PROTAC compound developed by the present disclosure has a novel structure, excellent biological activity, and can safely and effectively inhibit or degrade a DDR1. The compound can effectively degrade or inhibit the receptor tyrosine kinase, especially the DDR1 and/or a DDR2, and can be used for treating diseases related to the DDR1 and other RTK homeostasis imbalances.

Abstract: Food waste disposer systems and related systems for coupling food waste disposer systems to electrical power sources, and related coupling and configuration methods, are disclosed herein. In at least one example embodiment, a food waste disposer system includes a motor, a switch module, a housing, and an appliance inlet power cord connection structure supported at least indirectly upon the housing, where the connection structure is either connected to or integrally formed with the switch module. Further, the food waste disposer system also includes a power cord including a first end with a first plug and a second end with a second plug, where the first plug is configured to be coupled to the connection structure. Additionally, the food waste disposer includes an adapter or first lead wires that are coupled at least indirectly to the connection structure.

Abstract: The present invention relates to the field of biomedicine, and specifically relates to a proteolysis-targeting chimera (PROTAC) compound. The structure of the PROTAC compound can be represented by general formula LGP-LK-LGE, wherein LGP is a ligand for binding a deoxyribonucleic acid (DNA) polymerase; LGE is a ligand for binding an E3 ubiquitin ligase; and LK is a linker linking the two above ligands. The compound prevents virus replication and kills viruses by means of degrading a deoxyribonucleic acid (DNA) polymerase that inhibits the viruses, and thus performs the function of treating and intervening in viral infectious diseases such as hepatitis B and secondary diseases, and the acquired immunodeficiency syndrome.

Abstract: The present invention belongs to the technical field of medicines, and relates to a class of fused ring compound, and the preparation and use thereof. Test results show that the compounds can significantly inhibit the ATM kinase activity, have a good selectivity for the ATM target, and have the pharmaceutical use of treating cancer.

Abstract: The present disclosure provides a film bulk acoustic resonator and its fabrication method, a filter, and a radio frequency communication system. The film bulk acoustic resonator includes a first substrate and a support layer disposed on the first substrate, where a cavity is formed in the support layer; a piezoelectric stacked layer covering the cavity, where the piezoelectric stacked layer includes an active resonance region and an inactive resonance region surrounding the active resonance region; and at least two trenches, arranged at a junction of the active resonance region and the inactive resonance region to define a range of the active resonance region. The at least two trenches include a first trench and a second trench; the second trench passes through the second electrode layer and the piezoelectric layer; and the first trench passes the first electrode and the piezoelectric layer and is connected to the cavity.

Abstract: A display panel includes a light-emitting device and an encapsulating member. The encapsulating member includes a first inorganic encapsulating layer, which includes at least a first inorganic encapsulating sub-layer and a second inorganic encapsulating sub-layer that are stacked in a direction away from the light-emitting device. The first inorganic encapsulating sub-layer is disposed on one side of the second inorganic encapsulating sub-layer close to the light-emitting device. The thickness of the first inorganic encapsulating sub-layer is greater than that of the second inorganic encapsulating sub-layer. The refractive index of the first inorganic encapsulating sub-layer is n1, the refractive index of the second inorganic encapsulating sub-layer is n2, wherein n1>n2. The extinction coefficient of the first inorganic encapsulating sub-layer is less than 0.001.

Abstract: A display panel includes a light-emitting device, and an encapsulating member disposed on the light-emitting device for encapsulating the light-emitting device. The encapsulating member includes a first inorganic encapsulating layer, which includes at least a first inorganic encapsulating sub-layer, a second inorganic encapsulating sub-layer, and a third inorganic encapsulating sub-layer. The thickness of the third inorganic encapsulating sub-layer is greater than that of the first inorganic encapsulating sub-layer and that of the second inorganic encapsulating sub-layer. The refractive index of the first inorganic encapsulating sub-layer is n1, the refractive index of the second inorganic encapsulating sub-layer is n2, and the refractive index of the third inorganic encapsulating sub-layer is n3, wherein n2<n3<n1, and n1?n2>0.4.

Abstract: A thin film piezoelectric acoustic wave resonator and a manufacturing method therefor, and a filter. The thin film piezoelectric acoustic wave resonator includes: a first base, an upper electrode, a piezoelectric plate body, a lower electrode and an isolation cavity. The upper electrode, the piezoelectric plate body and the lower electrode are arranged on an upper surface of the first base and are stacked sequentially from top to bottom. The upper electrode, the piezoelectric plate body and the lower electrode have an overlapping region in a direction perpendicular to the surface of the piezoelectric plate body, in which a first gap is formed between the piezoelectric plate body and the upper electrode, and a second gap is formed between the piezoelectric plate body and the lower electrode. The isolation cavity surrounds the periphery of the piezoelectric plate body and connects the first and second gaps together. At least one connecting bridge is arranged between the piezoelectric plate body and the base.

Abstract: A computer implemented method to provide encrypted protected data in response to an unauthorized access request and unencrypted protected data in response to an authorized access request may include the following steps: receiving a first access request for accessing protected data; determining if the first access request identifies the protected data through a specified namespace; and returning an encrypted version of the protected data in response to the first access request if the first access request did not identify the protected data through the specified namespace. Optionally, the method may include the steps of: receiving a second access request to access the protected data; determining if the second access request identifies the protected data through the specified namespace; and returning an unencrypted version of the protected data in response to the second access request only if the second access request identifies the protected data through the specified namespace.

Abstract: Food waste disposer systems and related systems for coupling food waste disposer systems to electrical power sources, and related coupling and configuration methods, are disclosed herein. In at least one example embodiment, a food waste disposer system includes a motor, a switch module, a housing, and an appliance inlet power cord connection structure supported at least indirectly upon the housing, where the connection structure is either connected to or integrally formed with the switch module. Further, the food waste disposer system also includes a power cord including a first end with a first plug and a second end with a second plug, where the first plug is configured to be coupled to the connection structure. Additionally, the food waste disposer includes an adapter or first lead wires that are coupled at least indirectly to the connection structure.