Abstract: The invention provides a method for changing a serving entity, which comprises the following steps: sending, by a first entity, a first message to a second entity; receiving, by the first entity, a second message from the second entity; and sending, by a first entity, a third message to UE.

Abstract: The present disclosure provides a communication method, apparatus, electronic device, and computer readable storage medium. The method improves the Measurement Timing Configuration SMTC of a cell synchronization signal, the improved SMTC including SSB information of a serving beam cell and a neighbour beam cell, the neighbour beam cell including other beam cells covered by other beams, other than the serving beam, of a first non-terrestrial node covering the serving beam cell and/or beam cells covered by beams of a second non-terrestrial node adjacent to the first non-terrestrial node. Enabling the UE to obtain, in a timely and reliable manner, the SSB signals of the beam cells covered by beams, other than the serving beam, of a first non-terrestrial node and/or the beam cells covered by beams of the second non-terrestrial node for cell measurement in the non-terrestrial communication network.

Abstract: The present invention belongs to the field of cell transplantation. Particularly, the present invention provides a method of producing neurons for treating injuries with the loss of neuron function from stem cells, wherein the stem cell is a human derived mesenchymal stem cell, preferably human derived placental mesenchymal stem cell, bone marrow mesenchymal stem cell, adipose mesenchymal stem cell and liver mesenchymal stem cell. The present invention also provides the uses of said method and the nerve cells produced by said method in the preparation of medicines for treating injuries with the loss of neuron function and in the treatment of injuries with the loss of neuron function. The present invention further provides a method of treating injuries with the loss of neuron function.