Abstract: An aqueous-based chemiluminescent system is provided. The system comprises an oxalate component comprising an oxalate ester and a solvent; an activator component comprising a peroxide, a catalyst, and water; a surfactant; and a fluorescer. A self-illuminating bubble-forming composition is also provided, comprising the oxalate component, the activator component, the surfactant, and the fluorescer in admixture with an aqueous bubble-forming solution.

Abstract: A field-effect transistor comprises a substrate, a gate dielectric layer, a barrier layer, a metal gate electrode and a source/drain structure. The gate dielectric layer is disposed on the substrate. The barrier layer having a titanium-rich surface is disposed on the gate dielectric layer. The metal gate electrode is disposed on the titanium-diffused surface. The source/drain structure is formed in the substrate and adjacent to the metal gate electrode.

Abstract: A replacement gate process is disclosed. A substrate and a dummy gate structure formed on the substrate is provided, wherein the dummy gate structure comprises a dummy layer on the substrate, a hard mask layer on the dummy layer, spacers at two sides of the dummy layer and the hard mask layer, and a contact etch stop layer (CESL) covering the substrate, the spacers and the hard mask layer. The spacers and the CESL are made of the same material. Then, a top portion of the CESL is removed to expose the hard mask layer. Next, the hard mask layer is removed. Afterward, the dummy layer is removed to form a trench.

Abstract: A method of implementing screen adaptation for an owner-drawn element and a corresponding apparatus are provided. In the method, at least one owner-drawn element is arranged, and a first view adapted to the initial screen is obtained. Then, determine an adaptation interface of the first interface according to a resolution of a target screen, and define a corresponding container for each owner-drawn element arranged on the first interface. Obtain at least one margin of each owner-drawn element relative to a corresponding container, and set the attribute of the at least one margin as a fixed margin or a zoomed margin. Zoom the first interface according to the size of the adaptation interface, and adjust the owner-drawn element arranged on the first interface according to the margin attributes of the owner-drawn element relative to its corresponding container, in order to obtain a second view.

Abstract: The present disclosure provides an information processing method and an electronic device, capable of solving the problem with the conventional solution that the user may not activate the interaction interface conveniently without knowing the position of the triggering control.

Abstract: The present invention relates to an anode for a direct carbon fuel cell based on a molten carbonate or molten hydroxide electrolyte. The anode includes a porous metal. The present invention also relates to a direct carbon fuel cell including the anode. The direct carbon fuel cell includes the anode, a cathode, and an electrolyte. According to the present invention, the use of the porous metal can maximize the surface area of the anode, fuel particles are infiltrated into the porous metal to increase the contact area with the anode and the fuel, and the surface of the porous metal is coated with an oxide to enhance the wettability of the anode. Therefore, the contact at the triple phase boundaries is maximized and the problem of discontinuous fuel supply can be solved, thereby greatly improving the efficiency of the fuel cell.

Abstract: An information processing method and an electronic device, related to the field of communication, are provided in the application. The method includes: displaying M data entries of a page on a display interface by a display unit, where the page includes N data entries, M?N; obtaining a continuous track generated by a slide operation by an operating body; determining L data entries from J data entries passed by the continuous track based on a predetermined rule, 1?J?N, L?J; and setting the L data entries into selected states. By the solutions in the application, an operation of selecting multiple data entries is implemented without clicking check boxes one by one by a user, the operation is significantly simplified, and efficiency of a multiple selection is improved.

Abstract: The present disclosure discloses a method and apparatus for displaying memo events, and relates to the field of communication. The method comprises acquiring M contact information involved in a communication event being handled, where M?1; determining N contact information from the M contact information, the N contact information being bound to corresponding memo events, respectively; displaying corresponding memo events bound, respectively, to the N contact information, when the N contact information are displayed. By means of determining N contact information of M contact information involved in a communication event being handled, and displaying corresponding memo events bound, respectively, to the N contact information when the N contact information are displayed, the present disclosure can ensure that the memo events associated with the contact information involved in the communication event being handled may be displayed timely.

Abstract: A method of upgrading an application installed on a mobile device is performed at a server. The method includes: determining a current version of the application installed on the mobile device and a new version of the application to be installed on the mobile device; generating a binary incremental package by comparing the current version of the application and the new version of the application using a binary file difference tool; in response to a upgrade request from the mobile device: pushing the binary incremental package to the mobile device through a wireless network; and receiving an application upgrade confirmation message from the mobile device. The mobile device is configured to reconstruct a version of the application and replace the current version of the application with the new version of the application using the reconstructed version of the application.

Abstract: An aqueous-based self-illuminating bubble-forming composition is provided. The composition comprises an oxalate component comprising an oxalate ester and a solvent; an activator component comprising a peroxide, a catalyst, and water; a surfactant; and a fluorescer in admixture with an aqueous bubble-forming solution. One or more of the same or different surfactants may be present in the activator component; the oxalate component; the activator component and the oxalate component; the aqueous bubble-forming solution; the activator component and the aqueous bubble-forming solution; the oxalate component and the aqueous bubble-forming solution; or in the oxalate component, the activator component and the aqueous bubble-forming solution.

Abstract: A method for sharing login status between an application platform and an application, both running on a client device, is performed at a computer. In response to a login request from the client device, the computer analyzes the login request to determine whether the login request is associated with the application platform or the application. If the login request is with the application platform, the computer then establishes a first connection with an application platform server and forwards the login request to the application platform server. Upon receiving a login key from the application platform server, the computer returns the login key to the client device. If not, the computer establishes a second connection with an application server and forwards the login request to the application server. Upon receiving a login key from the application server, the computer then returns the login key to the client device.

Abstract: Embodiments, relating to the field of virtual keyboard technologies, of the present invention provide a method for acquiring a virtual keyboard key. The method includes: receiving layout of a universal virtual keyboard and a mapping relationship between terminals and universal virtual keyboard key value mapping tables from a server; acquiring a corresponding universal virtual keyboard key value mapping table according to the identifier of the terminal and the mapping relationship between terminals and universal virtual keyboard key value mapping tables; and acquiring a universal virtual keyboard according to the layout of the universal virtual keyboard and the universal virtual keyboard key value mapping table of the terminal.

Abstract: A semiconductor process includes the following steps. A substrate is provided. At least a fin-shaped structure is formed on the substrate and a gate structure partially overlapping the fin-shaped structure is formed. Subsequently, a dielectric layer is blanketly formed on the substrate, and a part of the dielectric layer is removed to form a first spacer on the fin-shaped structure and a second spacer besides the fin-shaped structure. Furthermore, the second spacer and a part of the fin-shaped structure are removed to form at least a recess at a side of the gate structure, and an epitaxial layer is formed in the recess.

Abstract: A semiconductor device includes a fin structure, an isolation structure, a gate structure and an epitaxial structure. The fin structure protrudes from the surface of the substrate and includes a top surface and two sidewalls. The isolation structure surrounds the fin structure. The gate structure overlays the top surface and the two sidewalls of a portion of the fin structure, and covers a portion of the isolation structure. The isolation structure under the gate structure has a first top surface, and the isolation structure at two sides of the gate structure has a second top surface. The first top surface is higher than the second top surface. The epitaxial layer is disposed at one side of the gate structure and is in direct contact with the fin structure.

Abstract: The present invention relates to a method for fabricating a three-dimensional porous fibrous microstructure, various three-dimensional porous fibrous microstructures fabricated by the method, an apparatus for detecting a biological marker and a drug delivery system comprising the microstructure. The porous fibrous microstructure of the present invention has excellent interconnectivity between pores and micropores and captures and delivers target particles at high efficiency, and thus can be usefully applied to biomedical applications including the detection of a biomarker and drug delivery.

Abstract: A semiconductor device includes a fin structure, an isolation structure, a gate structure and an epitaxial structure. The fin structure protrudes from the surface of the substrate and includes a top surface and two sidewalls. The isolation structure surrounds the fin structure. The gate structure overlays the top surface and the two sidewalls of a portion of the fin structure, and covers a portion of the isolation structure. The isolation structure under the gate structure has a first top surface and the isolation structure at two sides of the gate structure has a second top surface, wherein the first top surface is higher than the second top surface. The epitaxial layer is disposed at one side of the gate structure and is in direct contact with the fin structure.

Abstract: A method for fabricating fin-shaped field-effect transistor (FinFET) is disclosed. The method includes the steps of: providing a substrate; forming a fin-shaped structure in the substrate; forming a shallow trench isolation (STI) on the substrate and around the bottom portion of the fin-shaped structure; forming a first gate structure on the STI and the fin-shaped structure; and removing a portion of the STI for exposing the sidewalls of the STI underneath the first gate structure.

Abstract: A method for fabricating fin-shaped field-effect transistor (FinFET) is disclosed. The method includes the steps of: providing a substrate; forming a fin-shaped structure in the substrate; forming a shallow trench isolation (STI) on the substrate and around the bottom portion of the fin-shaped structure; forming a first gate structure on the STI and the fin-shaped structure; and removing a portion of the STI for exposing the sidewalls of the STI underneath the first gate structure.

Abstract: The present invention discloses methods and devices for transmitting/obtaining information by visible light signal. The method for transmitting information by visible light signal from a light source comprising: modulating, on the basis of the information to be transmitted, a driving signal of the light source to obtain a modulated driving signal for driving the light source to emit visible light signal having its level changed between a peak level and a bottom level with varied frequencies at different time points; and emitting the visible light signal having its level changed between a peak level and a bottom level with varied frequencies at different time points on the basis of the modulated driving signal, so as to transmit information corresponding to the varied numbers of bright or dark stripes shown in one or more images obtained from the visible light signal at one or more time points, which numbers are corresponding to the varied frequencies.

Abstract: An information processing method and an electronic device are disclosed. The information processing method is applied to a first electronic device. When the device orientation of the first electronic device is a first device orientation at a first time instant, the method includes: obtaining, by a first sensor of the first electronic device, a first sensing parameter indicating that the device orientation is a second device orientation at a second time instant after the first time instant; determining, based on the first sensing parameter, whether the second device orientation differs from the first device orientation, and obtaining a first determination; and generating a first instruction for entering into a voice record state when the second device orientation differs from the first device orientation and the second device orientation meets a predetermined condition.