Abstract: The invention includes methods of forming electronic circuitry on a target surface using intense pulsed light-induced mass transfer (IPLMT) of metal nanoparticles (NPs) by applying a pliable mask to a target surface, coating a carrier film with metal NPs, mounting the carrier film to the target surface and over the pliable mask so that the pliable mask is sandwiched between the target surface and the metal NPs. and exposing the metal NPs to light energy to cause atoms of the metal NPs to evaporate and transport through openings of the pliable mask and condense on the target surface, producing a conductive pattern of condensed metal on the target surface. Certain implementations may utilize a kirigami-patterned pliable mask to enhance conformity to a freeform 3D target surface. In certain implementations, zinc (Zn) may be formed by IPLMT of Zn NPs to the target surface.

Abstract: A battery cell includes: a housing including an accommodation space; an electrode plate disposed in the accommodation space and including a first surface and a second surface; a tab and a current collector, where the tab is disposed at the electrode plate and includes a first section and a second section connected with each other, the first section extends out of the electrode plate from the first surface, the current collector is disposed in the first section, and the second section extends out of the electrode plate from the second surface, to transfer a current between the second section and the second surface; and a pole, where the pole is disposed at the current collector and extends out of the housing.

Abstract: Disclosed are TCR-enriched clonotypes, and an acquisition method and use thereof. Amino acid sequences of the TCR-enriched clonotypes are: CAANRGSGYSTLTF (SEQ ID NO: 1)_CSARGERGEKLFF (SEQ ID NO: 2), CASSSGGSYIPTF (SEQ ID NO: 3)_CASSLAGGHETQYF (SEQ ID NO: 4), CAVNSYNTDKLIF (SEQ ID NO: 5)_CATSREEDNTYEQYF (SEQ ID NO: 6), CAVGGNEKLTF (SEQ ID NO: 7)_CASSQGTGRSSPLHF (SEQ ID NO: 8), or CAASAVGGAQKLVF (SEQ ID NO: 9)_CATSRGTLYGYTF (SEQ ID NO: 10), respectively. The TCR-enriched clonotypes can be used for vaccine development.

Abstract: A side beam for a battery tray is provided. The battery tray has an accommodating groove for accommodating a battery core. The side beam includes a first body and a second body. The first body includes a main portion and a supporting portion, and the supporting portion is connected to the main portion and is configured to support the battery core. The second body is fixed to the first body. The second body and the first body are separated workpieces. At least a part of the second body is located on a side of the supporting portion away from the accommodating groove.

Abstract: A radome is provided. The radome includes a substrate layer and a reinforcement layer, and the reinforcement layer is formed at least on an inner surface and/or an outer surface of the substrate layer. The reinforcement layer includes a fiber layer and thermoplastic resin attached to the fiber layer, the fiber layer includes a first fiber, and a length of the first fiber is greater than or equal to 25 mm; and the substrate layer includes thermoplastic resin, and the thermoplastic resin in the reinforcement layer is made of a same material as the thermoplastic resin in the substrate layer. According to the radome provided in this application, the reinforcement layer is provided on the substrate layer, so that impact resistance performance of the entire radome is improved by using the reinforcement layer. This is conducive to implementing lightweight of the radome and meeting an impact resistance performance requirement.

Abstract: The invention includes methods of forming electronic circuitry on a target surface using intense pulsed light-induced mass transfer (IPLMT) of metal nanoparticles (NPs) by applying a pliable mask to a target surface, coating a carrier film with metal NPs, mounting the carrier film to the target surface and over the pliable mask so that the pliable mask is sandwiched between the target surface and the metal NPs. and exposing the metal NPs to light energy to cause atoms of the metal NPs to evaporate and transport through openings of the pliable mask and condense on the target surface, producing a conductive pattern of condensed metal on the target surface. Certain implementations may utilize a kirigami-patterned pliable mask to enhance conformity to a freeform 3D target surface. In certain implementations, zinc (Zn) may be formed by IPLMT of Zn NPs to the target surface.

Abstract: An application interface display method includes: receiving a first operation performed by a user for a target application program interface, where the target application program interface includes at least one function option; in response to the first operation, controlling the target application program interface to be displayed in a first display area through shrinking; receiving a second operation performed by the user for a target function option in the target application program interface; and displaying, in a second display area, a function option at a level that corresponds to the second operation and that is of the target function option; or displaying, in the first display area and a second display area, function options at two adjacent levels of the target function option, respectively. The second display area is an area outside the first display area in a current display interface.

Abstract: A battery pack includes: a battery box having a distribution cavity; a distribution box disposed in the distribution cavity; the distribution box including a panel; the panel having a first flow channel and a refrigerant inlet/outlet joint in communication with the first flow channel; and a thermoregulation member connected with the battery box; the thermoregulation member having a second flow channel in communication with the first flow channel.

Abstract: A screenshot method includes: receiving a first input performed on a first display interface; obtaining a target long preview screenshot of the first display interface in response to the first input; receiving a second input performed on the target long preview screenshot; in response to the second input, obtaining a target screenshot of a second display interface, where the second display interface is a display sub-interface of the first display interface; and generating a long screenshot according to the target long preview screenshot and the target screenshot.

Abstract: A gas sensing platform for sensing a gas component includes a chemoresistive gas sensor and a supporting substrate. The sensor includes a sensing region made of porous graphene having two interconnect regions each extending continuously from the sensing region and a gas-sensitive nanomaterial dispersed in the sensing region operable to deconvolute the gas component from a gas mixture. The chemoresistive gas sensor responds to the gas component by changing the resistance of the gas sensing region as the gas-sensitive nanomaterial binds with the gas component.

Abstract: The present disclosure provides the use of mesenchymal stem cells (MSC) in the treatment of viral infection and/or complications caused by the viral infection. MSC can highly express multiple antioxidative stress genes and secrete multiple antioxidative stress factors under the stimulation of oxidative stress, inhibit inflammatory reaction and excessive activation of immune cells, thus improving inflammatory indexes and myocardial injury indexes of human bodies. MSC can regulate the expression profile of monocyte genes and monocyte toxicity genes in patients with viral infection, inhibit the excessive immune response, protect alveolar function, and reduce the damage of lung and whole body organs in patients with viral infection.

Abstract: A screenshot method includes: receiving a first input performed on a first display interface; obtaining a target long preview screenshot of the first display interface in response to the first input; receiving a second input performed on the target long preview screenshot; in response to the second input, obtaining a target screenshot of a second display interface, where the second display interface is a display sub-interface of the first display interface; and generating a long screenshot according to the target long preview screenshot and the target screenshot.

Abstract: An application interface display method includes: receiving a first operation performed by a user for a target application program interface, where the target application program interface includes at least one function option; in response to the first operation, controlling the target application program interface to be displayed in a first display area through shrinking; receiving a second operation performed by the user for a target function option in the target application program interface; and displaying, in a second display area, a function option at a level that corresponds to the second operation and that is of the target function option; or displaying, in the first display area and a second display area, function options at two adjacent levels of the target function option, respectively. The second display area is an area outside the first display area in a current display interface.

Abstract: Disclosed are TCR-enriched clonotypes, and an acquisition method and use thereof. Amino acid sequences of the TCR-enriched clonotypes are: CAANRGSGYSTLTF_CSARGERGEKLFF, CASSSGGSYIPTF_CASSLAGGHETQYF, CAVNSYNTDKLIF_CATSREEDNTYEQYF, CAVGGNEKLTF_CASSQGTGRSSPLHF, or CAASAVGGAQKLVF_CATSRGTLYGYTF, respectively. The TCR-enriched clonotypes can be used for vaccine development.