Abstract: A deep neural network-based method for detecting living cell morphology may include identifying and locating one or more living cells within an acquired image to be detected by using a deep neural network-based target detection model, so as to extract one or more living single cell images. segmenting the image of the one or more living single cells by using a deep neural network-based cell segmentation model, so as to obtain one or more feature part of the one or more living single cells. and analyzing and determining a morphological parameter of the one or more living single cells based on the one or more feature parts. Thus, the activity of the detected cells can be ensured, and a non-destructive, accurate, and rapid detection of living cell morphology can be achieved.

Abstract: A recombinant AAV vector including a sequence for introducing the expression of G protein-coupled receptor 173 (GPR173) and specifically targeting GPR173 expressing neurons in a brain is provided. A method of restoring the excitatory/inhibitory (E/I) balance in brain or for prophylaxis and/or therapy of a neurological condition in a subject in need thereof by administrating the recombinant AAV vector or a GPR173 agonist to the subject is also provided.

Abstract: The present disclosure provides a preparation method for hydrothermal synthesis of fly ash silicate aggregate including: mixing sodium metasilicate, potassium hydroxide, and inorganic-organic hybrid excitation monomer as raw materials to obtain an inorganic-organic composite activator; preparing a silicate aggregate raw material, mixing measured fly ash, carbide slag, quicklime, and vitrified micro bubble by mass, adding the inorganic-organic composite activator and continue stirring to produce a mixture; forming a ball disc, wetting an expanded perlite that forms a core of the ball by spraying water, adding a prepared mixture, spraying water while adding, standing and curing, performing a maturation and activation treatment in an autoclave, undergoing a silicon calcium reaction for a hydrothermal synthesis to obtain the silicate aggregates.

Abstract: An electronic device may include a display system and an optical system that are supported by a housing. The optical system may be a catadioptric optical system having one or more lens elements. The optical system may include a wave plate stack with one or more wave plates. The display system may include a polarizer stack with a linear polarizer and one or more wave plates. The optical system and display system may each include a negative dispersion quarter wave plate. A positive C-plate may be positioned adjacent to each quarter wave plate. The optical system may include a quarter wave plate having positive birefringence whereas the display system may include a quarter wave plate having negative birefringence. The optical system and display system may each include a quarter wave plate and a half wave plate.

Abstract: The present invention belongs to the technical field of biomedicine, and mainly relates to a miR-7-5p mimic for inhibiting migration and invasion of breast cancer, a screening method and an application thereof. The sequence of the miR-7-5p is shown in SEQ ID NO.1. The present invention has found that the miR-7-5p mimic generates a significant inhibitory effect on breast cancer through targeted inhibition of the molecular mechanism of RYK. In vitro culture system, the miR-7-5p mimic can function to inhibit migration and invasion capabilities of breast cancer. The miR-7-5p mimic can inhibit RYK protein and mRNA levels in breast cancer. In nude mice, the miR-7-5p mimic can also significantly inhibit migration and invasion capabilities of breast cancer. Therefore, the present invention demonstrates that the miR-7-5p mimic can be a small-nucleic-acid drug to significantly inhibit breast cancer metastasis.

Abstract: Provided are a display panel and a method for manufacturing the same, a display device and a control method of the same related to the technical field of display. The display panel includes a base substrate; a pixel defining layer arranged on the base substrate and configured to define a plurality of sub-pixels, at least one sub-pixel of the plurality of sub-pixels includes a plurality of sub-pixel-units; and each sub-pixel-unit of the plurality of sub-pixels includes an anode, a light emitting layer, and a cathode that are stacked, and anodes of adjacent sub-pixel-units in a same sub-pixel are insulated from each other and are apart from the base substrate for different distances.

Abstract: Disclosed is a chip-level disc-type acousto-optic standing wave gyroscope including a substrate and a gyroscope structure placed on an upper surface of the substrate; the substrate is in a shape of a circular disc; the gyroscope structure includes an acoustic wave drive module and an optical detection module, the acoustic wave drive module is arranged in a circular shape taking the center of the circular disc as an origin and extending outward radially, and the optical detection module is arranged in the middle of the acoustic wave drive module and is annular; the acoustic wave drive module includes an annular interdigitated transducer, a metal electrode layer group uniformly sputtered on the annular interdigitated transducer, annularly arranged metallic pillars and an annular reflection grating, respectively placed in sequence from center of the disk radially to periphery of the disk; the optical detection module includes a first grating coupler, an optical waveguide at a light source input end, a first coup

Abstract: In accordance with the purpose(s) of the present disclosure, as embodied and broadly described herein, the disclosure, in one aspect, relates to compound Bi-poor perovskite crystals, methods for making the same, and ionizing and other electromagnetic radiation detectors constructed using the Bi-poor perovskite crystals. The Bi-poor perovskite crystals can be synthesized using melt-based growth methods and solution-based growth methods and contain no toxic heavy metals such as lead, cadmium, thallium, or mercury. Devices fabricated from the crystals maintain acceptable levels of performance over time. In some aspects, post-growth annealing can be used to improve the properties, including, but not limited to, room temperature resistivity and response to radiation.

Abstract: The present disclosure belongs to the technical field of biomedicine, and in particular relates to a graphene oxide (GO)-based composite nanoparticle drug delivery system for treating cervical cancer and a preparation method thereof. The composite nanoparticle drug delivery system includes an aptamer NH2-AS1411 (Aptamer NH2-AS1411, APT), monolayer graphene oxide (GO), chitosan oligosaccharide (CO) and ?-polyglutamic acid (?-PGA).

Abstract: A copper ion-complexed poly gamma-glutamic acid (?-PGA)/chitosan (CS)/cotton blended antibacterial knitted fabric and a preparation method includes chitosan that is crosslinked with poly gamma-glutamic acid, then a copper-ammonia complex ion solution is added to prepare a spinning solution. The spinning solution is wet spun and then stretched, washed with water, finished, washed with water, and dried to get copper ion-complexed poly gamma-glutamic acid/chitosan composite fibers. The blended antibacterial knitted fabric is then prepared by using cotton fiber yarns and the composite fibers. There is a very high coordination coefficient between carboxyl groups of gamma-PGA and amino groups of CS, so the structure is stable. Poly-gamma glutamic acid can be used as water-retaining agent and heavy metal ion adsorbent, which can increase the loading rate of copper ions.

Abstract: Embodiments of the present disclosure include a system for optimizing an artificial neural network by configuring a model, based on a plurality of training parameters, to execute a training process, monitoring a plurality of statistics produced upon execution of the training process, and adjusting one or more of the training parameters, based on one or more of the statistics, to maintain at least one of the statistics within a predetermined range. In some embodiments, artificial intelligence (AI) processors may execute a training process on a model, the training process having an associated set of training parameters. Execution of the training process may produce a plurality of statistics. Control processor(s) coupled to the AI processor(s) may receive the statistics, and in accordance therewith, adjust one or more of the training parameters to maintain at least one of the statistics within a predetermined range during execution of the training process.

Abstract: In accordance with the purpose(s) of the present disclosure, as embodied and broadly described herein, the disclosure, in one aspect, relates to compound Bi-poor perovskite crystals, methods for making the same, and ionizing and other electromagnetic radiation detectors constructed using the Bi-poor perovskite crystals. The Bi-poor perovskite crystals can be synthesized using melt-based growth methods and solution-based growth methods and contain no toxic heavy metals such as lead, cadmium, thallium, or mercury. Devices fabricated from the crystals maintain acceptable levels of performance over time. In some aspects, post-growth annealing can be used to improve the properties, including, but not limited to, room temperature resistivity and response to radiation.

Abstract: The present disclosure belongs to the technical field of medicine preparation, and particularly relates to a nasal spray for preventing influenza based on a red pepper extract and heparin and a preparation method thereof. A nasal spray consists of the following raw materials in parts by weight: 10% ?-PGA-CS, 5-10% glycerol, 2% red pepper extract, 5-10% heparin solution, 2-2.4% ethanol and balance of purified water. The present disclosure can not only inhibit germs and diminish inflammation, and has a better therapeutic effect on rhinitis, but also can keep the inner surface of a nasal cavity moist for a long time. Moreover, the present disclosure can reduce side effects on a human body by changing the type of bactericides in the nasal spray, thus keeping the nasal cavity clean and moist for a long time.

Abstract: The present disclosure relates to the technical field of food supplement application, in particular to a high-intensity outdoor sports food supplement rich in biological ions and a preparation method thereof. The sports food supplement is prepared using the following components: poly-?-glutamic acid, magnesium sulfate, sodium carbonate, ammonium bicarbonate, potassium magnesium aspartate, potassium chloride, sodium citrate, potassium citrate, hydroxide calcium, zinc sulfate, antioxidant, preservative, Schisandra chinensis extraction solution, and water. The present disclosure promotes faster recovery of middle-aged men during exercise, reduces the risk of injury, and improves the ability of high-intensity running. The concentrated solution provided by the present disclosure has no bitter taste, a slightly sweet and refreshing taste, good palatability and good stability.

Abstract: An adder circuit that includes an operand input and a second operand input to an XNOR cell. The XNOR cell is configured to provide the operand input and the second operand input to both a NAND gate and a first OAI cell. A second OAI cell transforms the output of the XNOR cell into a carry out signal.

Abstract: A copper ion-complexed poly gamma-glutamic acid (?-PGA)/chitosan (CS)/cotton blended antibacterial knitted fabric and a preparation method includes chitosan that is crosslinked with poly gamma-glutamic acid, then a copper-ammonia complex ion solution is added to prepare a spinning solution. The spinning solution is wet spun and then stretched, washed with water, finished, washed with water, and dried to get copper ion-complexed poly gamma-glutamic acid/chitosan composite fibers. The blended antibacterial knitted fabric is then prepared by using cotton fiber yarns and the composite fibers. There is a very high coordination coefficient between carboxyl groups of gamma-PGA and amino groups of CS, so the structure is stable. Poly-gamma glutamic acid can be used as water-retaining agent and heavy metal ion adsorbent, which can increase the loading rate of copper ions.

Abstract: Systems and method are provided that are directed to tuning a hyperparameter associated with a small neural network model and transferring the hyperparameter to a large neural network model. At least one neural network model may be received along with a request for one or more tuned hyperparameters. Prior to scaling the large neural network, the large neural network is parameterized in accordance with a parameterizing schemed. The large neural network is then scaled and reduced in size such that a hyperparameter tuning process may be performed. A tuned hyperparameter may then be provided to a requestor such that the hyperparameter can be directly input into the large neural network. By tuning a hyper parameter using a small neural network, significant computation cycles and energy may be saved.

Abstract: An adder circuit provides a first operand input and a second operand input to an XNOR cell. The XNOR cell transforms these inputs to a propagate signal that is applied to an OAT cell to produce a carry out signal. A third OAT cell transforms a third operand input and the propagate signal into a sum output signal.

Abstract: This disclosure relates to an adder circuit. The adder circuit comprises an operand input and a second operand input to an XNOR cell. The XNOR cell may be configured to provide the operand input and the second operand input to both a NAND gate and a first OAI cell. A second OAI cell may transform the output of the XNOR cell into a carry out signal.

Abstract: An adder circuit provides a first operand input and a second operand input to an XNOR cell. The XNOR cell transforms these inputs to a propagate signal that is applied to an OAT cell to produce a carry out signal. A third OAT cell transforms a third operand input and the propagate signal into a sum output signal.