Abstract: Disclosed are a video studio creating method and a service device. The method includes: receiving a live video application-based live video request instruction sent by a client, in which the live video request instruction includes user information; acquiring live channel information associated with the user information; acquiring a live channel configuration parameter set corresponding to the live channel information, and creating a video studio according to the live channel configuration parameter set; and outputting an interactive interface of the video studio to the client.

Abstract: A method and system to determine biomarkers related to abnormal condition in a subject are provided, comprising:sequencing nucleic acid samples from a first and a second subject in order to obtain multiple sequences respectively consisting of the first and the second sequencing results, wherein the first subject is in the abnormal condition; and the second subject is not in the abnormal condition; and the nucleic acid samples from the first and the second subject are both isolated from the samples of the same type; and the first and the second subject belong to the same species; and determining the biomarkers related to the abnormal condition in the subject based on the difference between the first and the second sequencing results.

Abstract: Biomarkers for diabetes and usages thereof are provided. And the biomarkers are nucleotides having polynucleotide sequences defined in SEQ ID NOs: 1-50.

Abstract: The present teachings relate to analysis of a sample including a plurality of species. In one example, sequences of fragments of polynucleotides of the sample are obtained. A reference set comprising a plurality of sequences is obtained. An initial bin for each of the plurality of sequences of the reference set is determined based on a relative abundance of each sequence of the reference set in the sample. At least one final bin is obtained by modifying the initial bins for the plurality of sequences based on a model.

Abstract: Biomarkers for diabetes and usages thereof are provided. And the biomarkers are Akkermansia muciniphila, Bacteroides intestinalis, Bacteroides sp. 20_3, Clostridium bolteae, Clostridium hathewayi, Clostridium ramosum, Clostridium sp. HGF2, Clostridium symbiosum, Desulfovibrio sp. 3_1_syn3, Eggerthella lenta, Escherichia coli, Clostridiales sp. SS3/4, Eubacterium rectale, Faecalibacterium prausnitzii, Haemophilus parainfluenzae, Roseburia intestinalis and Roseburia inulinivorans.

Abstract: The present invention provides use of Roseburia in the preparation of composition for prevention and/or treatment of obesity related diseases. Also provided are a composition used in the treatment and prevention for obesity related diseases, comprising pharmaceutical, drink, food, and/or animal feed composition, etc; and a method of reducing body weight and/or blood glucose.

Abstract: The present invention provides use of Roseburia in the preparation of composition for prevention and/or treatment of obesity related diseases. Also provided are a composition used in the treatment and prevention for obesity related diseases, comprising pharmaceutical, drink, food, and/or animal feed composition, etc; and a method of reducing body weight and/or blood glucose.

Abstract: A method for adjusting a transmission speed of an electronic aid includes the steps of making a rate negotiation between the electronic aid and a computer, judging whether the rate negotiation is successful or not, if it is successful but data can not be transferred between the electronic aid and the computer, the computer will self-correct the transmission speed of the electronic aid. The present invention ensures that the electronic aid, which can not work normally at high-speed, works normally after deceleration, thereby improving the compatibility of the electronic aid.

Abstract: A method for adjusting a transmission speed of an electronic aid includes the steps of making a rate negotiation between the electronic aid and a computer, judging whether the rate negotiation is successful or not, if it is successful but data can not be transferred between the electronic aid and the computer, the computer will self-correct the transmission speed of the electronic aid. The present invention ensures that the electronic aid, which can not work normally at high-speed, works normally after deceleration, thereby improving the compatibility of the electronic aid.