Abstract: A fruit and vegetable sugar content detector is provided, which includes: a measurement electrode unit including two measurement electrodes capable of being inserted into a to-be-detected fruit or vegetable, one end of one of the two measurement electrodes being connected to one end of the other one of the two measurement electrodes; a resistance detection circuit connected to the measurement electrode unit and configured to detect a resistance between the two measurement electrodes; and a processor connected to the resistance detection circuit and configured to determine, in accordance with the detected resistance between the two measurement electrodes, a sugar content of the to-be-detected fruit or vegetable, and generate sugar content indication information.

Abstract: A backlight module (100), a display panel and a display device are disclosed. The backlight module (100) includes a light guide plate (3), a light source (11) disposed on a side of the light guide plate, and at least one of a flexible printed circuit board (8) and a backplate (1). An end of the light guide plate (3) which is close to the light source (11) is fixed on the flexible printed circuit board (8) and/or the backplate through segmented double-sided adhesive tapes (10), and each of the segmented double-sided adhesive tapes (10) includes a plurality of double-sided adhesive blocks (101) being spaced apart from each other.

Abstract: The disclosure discloses a processing method for a stateful Path Computation Element (PCE) and a stateful PCE. The method includes: the stateful PCE completes path computation of the stateful PCE, and reserves or locks resources needed by a computed path; the stateful PCE receives a first notification message, wherein the first notification message is used for notifying the stateful PCE of a path which is unsuccessfully established during a Resource Reservation Protocol (RSVP) signalling procedure or a path which is successfully deleted during an RSVP signalling procedure; and the stateful PCE releases resources needed by the path notified by the first notification message. The disclosure improves the real-time property and accuracy of the resource information which the stateful PCE is aware of, and the accuracy of the path computation of the PCE, so as to avoid resource conflict.

Abstract: A prebiotic composition comprising soluble extractable material from a lignocellulosic source. A method of producing a composition, comprising providing a lignocellulosic source; extracting soluble materials from the lignocellulosic source to produce soluble extractable material; and processing the soluble extractable material to yield a prebiotic composition, wherein the prebiotic composition comprises hemicellulose and exhibits prebiotic activity.

Abstract: Embodiments of the present invention disclose an engagement structure, a crystal backlight module and a display device. The engagement structure is used for fixing an arrangement of the back cover and the mold frame of a display device. The engagement structure comprises a first engaging part provided at the intersection of a first side wall and a second side wall of the back cover, a second engaging part provided on the second side wall of the back cover, and a third engaging part provided on the mold frame corresponding to the first engaging part, wherein the first engaging part and the third engaging part are engage with each another, the second engaging part and a corresponding side surface of the mold frame are pressed against each other, when the back cover and the mold frame are assembled.

Abstract: The disclosure discloses a processing method for a stateful Path Computation Element (PCE) and a stateful PCE. The method includes: the stateful PCE completes path computation of the stateful PCE, and reserves or locks resources needed by a computed path; the stateful PCE receives a first notification message, wherein the first notification message is used for notifying the stateful PCE of a path which is unsuccessfully established during a Resource Reservation Protocol (RSVP) signalling procedure or a path which is successfully deleted during an RSVP signalling procedure; and the stateful PCE releases resources needed by the path notified by the first notification message. The disclosure improves the real-time property and accuracy of the resource information which the stateful PCE is aware of, and the accuracy of the path computation of the PCE, so as to avoid resource conflict.

Abstract: A prebiotic composition comprising soluble extractable material from a lignocellulosic source. A method of producing a composition, comprising providing a lignocellulosic source; extracting soluble materials from the lignocellulosic source to produce soluble extractable material; and processing the soluble extractable material to yield a prebiotic composition, wherein the prebiotic composition comprises hemicellulose and exhibits prebiotic activity.