Abstract: The present disclosure relates to an information transmission method, a sharing end, a server and an electronic apparatus. The method includes: obtaining target transmitted information of a target webpage; modifying first description information of the target webpage into target description information according to the target transmitted information, wherein the target description information includes the target transmitted information and the first description information; controlling a target application to read the target transmitted information through a system application program interface API to obtain target information.

Abstract: Embodiments of the present invention relates to a prompt method and apparatus based on document sharing, a device, and a medium. The method comprises: receiving a display trigger operation of displaying a first document in a browser; sending attribute information of the first document to a server, the server being used for comparing the attribute information of the first document with attribute information of a second document, and sending preset prompt information to the browser when determining, according to a comparison result, that a prompt condition is satisfied, and the second document being a shared document that is actively shared by a meeting client in a real-time meeting interface; and receiving the preset prompt information, and displaying the preset prompt information while displaying the first document in the browser.

Abstract: A position sensor comprises a group III-nitride Hall effect sensor arranged to measure magnetic field from a magnet wherein the group III-nitride Hall effect sensor and the magnet are arranged to move relative to one another in response to movement of an element whose motion is to be monitored. The electrically conductive layer of the group III-nitride Hall effect sensor may comprise a two-dimensional electron gas (2DEG) defined by an AlxGa1-xN/GaN interface where x>0 and in some embodiments x=1 (i.e. an A1N/GaN interface). Disclosed position measurement methods comprise measuring position or speed of the element being monitored using such a position sensor in an environment at a temperature of at least 300° C., and in some embodiments at least 350° C.

Abstract: A thermoelectric material and a method of using a thermoelectric material is provided. The thermoelectric material can include at least one compound. For example, the at least one compound may be a Group IV-VI compound such as lead telluride. The at least one compound may further include one or more dopants such as sodium, potassium, and thallium. The method of using a thermoelectric material can include exposing at least one portion of the at least one compound to a temperature greater than about 700 K.