Abstract: A hinge includes a fixed seat mounted on the cabinet, a movable seat mounted on the door, and a linkage assembly hinged between the fixed and movable seats. One of the movable or fixed seat is provided with a guide groove that cooperates with the linkage assembly, at least one portion of the guide groove is a curved groove. This configuration allows for the control of the door's movement trajectory according to specific needs.

Abstract: A refrigerator door assembly, a refrigerator, and an integrated cupboard. The refrigerator door assembly (100) comprises a refrigerator door (10), a front baffle (20), and a kick plate (30); the front baffle (20) is provided at a lower end of the refrigerator door (10) and located at an outer side of the refrigerator door (10); and the kick plate (30) is provided on one side of the front baffle (20) away from the refrigerator door (10) and connected to the front baffle (20), to move with the refrigerator door (10) when the refrigerator door (10) opens.

Abstract: The application provides a method for improving nutrient supply of female floral branches of Populus deltoides artificial hybridization. According to the technical links of the hybridization operation, the method separately integrates and improves the cultivation of female floral branch nutrient-supply seedlings (i.e., grafting rootstocks of floral branches), the pre-management of female floral branch nutrient-supply seedlings, the hydroponic management of floral branches, the Marching between female floral branches and rootstocks, the management of female floral branch nutrient-supply seedlings and the hydroponic management of female floral branches, so the goal of improving the seed-setting rate and quality of poplar hybrid seeds which came from the floral branches cultured in water has been achieved.

Abstract: The application provides a method for improving nutrient supply of female floral branches of Populus deltoides artificial hybridization. According to the technical links of the hybridization operation, the method separately integrates and improves the cultivation of female floral branch nutrient-supply seedlings (i.e., grafting rootstocks of floral branches), the pre-management of female floral branch nutrient-supply seedlings, the hydroponic management of floral branches, the Marching between female floral branches and rootstocks, the management of female floral branch nutrient-supply seedlings and the hydroponic management of female floral branches, so the goal of improving the seed-setting rate and quality of poplar hybrid seeds which came from the floral branches cultured in water has been achieved.

Abstract: A method of retaining multi-potency in stem cells comprising one of reducing p16RNA expression and increasing Hes1 expression. A therapeutic comprising a high density sheet of stem cells wherein the stem cells are Notch activated. A method of treating bone injury comprising administering stem cells that are Notch activated. Notch is activated by adding Jagged1.

Abstract: A method of increasing mesenchymal stromal cell osteogenic potential in a patient comprising administering to the patient a therapeutic that inhibits Notch signaling. A method of stimulating one of bone tissue regeneration and bone tissue formation in a mammal comprising administering to the mammal a first therapeutic containing Oleanolic acid. A pharmaceutical product comprising a first therapeutic containing Oleanolic acid or a pharmaceutically acceptable salt, solvate, ester, amide, clathrate, stereoisomer, enantiomer, prodrug or analog thereof.

Abstract: A tissue engineered periosteum for a patient comprising a sheet of stem cells. A method of repairing bone injury on a patient comprising implanting into the patient an engineered bone graph comprising a scaffold wrapped in a tissue engineered periosteum. A tissue engineered bone graph comprising a scaffold and a tissue engineered periosteum wrapped around an exterior of the scaffold.