Abstract: A thermoplastic polyolefin composition comprises: (A) a polypropylene polymer; (B) an elastomer component; (C) an additive component; and (D) a scavenger component comprising a polyacetoacetate compound having the Formula (I) defined herein and calcium carbonate. And an article is made from the thermoplastic polyolefin composition.

Abstract: The present invention provides an anti-human MSLN-specific antibody and an MSLN-targeting immune effector cell. Also provided is an MSLN-targeting chimeric antigen receptor modified T-cell prepared using the antibody and a use thereof.

Abstract: The present invention provides an anti-human MSLN-specific antibody and an MSLN-targeting immune effector cell. Also provided is an MSLN-targeting chimeric antigen receptor modified T-cell prepared using the antibody and a use thereof.

Abstract: A modified naphthalene series water reducing agent for concrete with high slit content, and preparation method and application thereof, belonging to the field of concrete admixtures, and comprising the following components by weight: 20-30 wt % of naphthalene series water reducing agent, 10-20 wt % of high molecular weight polyethylene, 0.1-1 wt % of solid acid catalyst, and the balance of alkane solvent, and the sum of the components is 100 wt %. The present invention provides a simple preparation method for the water reducing agent, and the prepared solvent can be recycled, moreover, on the premises of not increasing costs, the prepared water reducing agent can not only effectively solve the fluidity decline of fresh concrete prepared by aggregate with high slit content, but improves the mechanical strength and other properties of concrete, in order to meet the construction requirements of concrete works.