Abstract: Dental bulk blocks for cutting machining are provided. The dental bulk block is a glass ceramic block having a structure in which crystalline phases including lithium disilicate as a main crystalline phase and lithium phosphate and at least one of cristobalite and tridymite as additional crystalline phases in an amorphous glass matrix. The dental bulk block is a functionally graded material (FGM) having gradations of size in the main crystalline phase along a depth direction thereof and having no interface at a gradation value change point at which a gradation value of size in the main crystalline phase changes. The dental bulk block is useful for the manufacture of artificial dental prostheses similar to natural teeth. Therefore, the present disclosure provides the effect of reducing the time and process of manufacturing artificial teeth protheses and increasing structural stability in teams of force distribution by functionally grading physical properties.

Abstract: An aerosol generating device includes: a housing including a hole for receiving an aerosol generating article and a guide apart from the hole; and a cover configured to move along the guide between a first position and a second position to open or close the hole, wherein the hole is open when the cover is located in the first position, and the hole is closed when the cover is located in the second position.

Abstract: A dental bulk block for machining, which is a glass-ceramic block including a crystalline phase in an amorphous glass matrix. The bulk block is a functionally graded material including crystalline phases where among the crystalline phases, a main crystalline phase is lithium disilicate, and an additional crystalline phase includes quartz, lithium phosphate, and at least one selected from among cristobalite and tridymite, in which the main crystalline phase has a size gradient with respect to a depth, and no interface is present at a point where a size gradient value of the main crystalline phase changes. Thus, the bulk block is useful in manufacturing artificial tooth prostheses that are similar to natural teeth and thus can not only reduce the time and processes for manufacturing artificial tooth prostheses but also obtain the effect of enhancing structural stability in terms of force distribution based on functionally graded mechanical characteristics.

Abstract: A display device includes a display panel including scan lines and pixels connected to the scan lines, a first scan driver disposed outside the display panel, first scan output lines including a first terminal connected to the first scan driver and a second terminal connected to a corresponding scan line of the scan lines, and crossing the scan lines, and a first inspection line including a first receiving terminal connected to the first scan driver and a first feedback terminal connected to the first scan driver, extending from the first receiving terminal to the first feedback terminal, and crossing the scan lines.

Abstract: A display device includes a display panel including scan lines and pixels connected to the scan lines, a first scan driver disposed outside the display panel, first scan output lines including a first terminal connected to the first scan driver and a second terminal connected to a corresponding scan line of the scan lines, and crossing the scan lines, and a first inspection line including a first receiving terminal connected to the first scan driver and a first feedback terminal connected to the first scan driver, extending from the first receiving terminal to the first feedback terminal, and crossing the scan lines.

Abstract: A display apparatus including a display panel connected to a plurality of data lines, a data driver configured to generate a plurality of data voltages, and to apply the plurality of data voltages to the plurality of data lines, and a plurality of feedback lines disposed in a fan-out region between the display panel and the data driver, wherein the data driver is further configured to applies a first signal to each of the plurality of feedback lines, wherein delays by the fan-out region are obtained based on the first signal, the delays being associated with the plurality of data lines, and wherein the data driver is further configured to controls output times of the plurality of data voltages based on the delays.

Abstract: A display apparatus including a display panel connected to a plurality of data lines, a data driver configured to generate a plurality of data voltages, and to apply the plurality of data voltages to the plurality of data lines, and a plurality of feedback lines disposed in a fan-out region between the display panel and the data driver, wherein the data driver is further configured to applies a first signal to each of the plurality of feedback lines, wherein delays by the fan-out region are obtained based on the first signal, the delays being associated with the plurality of data lines, and wherein the data driver is further configured to controls output times of the plurality of data voltages based on the delays.

Abstract: A clinical decision support system provides a process of multiple data collection related to the targeted disease, a process of collecting the first rule based on the clinical knowledge on the above targeted disease, a process of collecting the second rule with application of decision making tree on the above multiple data, a process of deriving the first probability of testing data using the above first rule and fuzzy function, a process of deriving the second probability with application of above testing on the above second rule and a process of integrated analysis suggesting the risk level of targeted disease by deriving the integrated analysis data through integrated analyzing on the above first probability and second probability data.