Abstract: According to various embodiment of the present disclosure, there is provided a technique that includes a display; a storage; and a processor, wherein the processor is configured to: display a home screen; display a schedule management screen comprising the information about a plurality of schedules of the user, in response to a first user input for selecting a schedule management icon; display a connections management screen comprising the information about a plurality of contacts, in response to a second user input for selecting a connections management icon; display an asset management screen comprising asset information of the user on the display, in response to a third user input for selecting an asset management icon; and display a report management screen comprising information about a usage log of the application during a preset period, in response to a fourth user input for selecting a report management icon.

Abstract: An electronic device includes a display; a storage configured to store a plurality of contacts; and a processor. The processor is configured to display the plurality of contacts on the display; receive a first user input for selecting one contact from among the plurality of contacts; and display activity information related to the selected contact and contact history information related to the selected contact on the display, based on the first user input, wherein the activity information includes an activity name, schedule information, place information, asset information, and grade information related to the selected contact, and wherein the asset information includes information on income and expenditure breakdowns related to the activity information.

Abstract: The present invention relates to a small size thermal conductivity measuring apparatus of a pellet type hydrogen storage alloy, a measuring method, and an analysis system. More specifically, a small size thermal conductivity measuring device of a hydrogen storage alloy pellet, includes: a measurement sample unit which is a target to be measured and is configured by a hydrogen storage alloy pellet; a reference material unit in which one surface is configured to be in contact with one surface of the measurement sample unit and a mounting groove is formed one side of the contact surface; and a thermal probe which is mounted in the mounting groove to measure a thermal conductivity of the measurement sample unit based on a temperature change.

Abstract: The present invention relates to a small size thermal conductivity measuring apparatus of a pellet type hydrogen storage alloy, a measuring method, and an analysis system. More specifically, a small size thermal conductivity measuring device of a hydrogen storage alloy pellet, includes: a measurement sample unit which is a target to be measured and is configured by a hydrogen storage alloy pellet; a reference material unit in which one surface is configured to be in contact with one surface of the measurement sample unit and a mounting groove is formed one side of the contact surface; and a thermal probe which is mounted in the mounting groove to measure a thermal conductivity of the measurement sample unit based on a temperature change.