Abstract: A simulator and test method of polarization transmission in sea fog belong to the technical field of polarization transmission characteristics. The simulator comprises an emitting device, a receiving device, a main box body, an automatic light alignment system, a water fog layer calibration system, a salt fog layer calibration system, and an aerosol layer calibration system. In accordance with the present disclosure, the automatic alignment of polarized light and a relatively stable sea fog environment are simulated in an indoor environment, the accuracy of indoor simulation is improved, the conformity between measured data and a theoretical simulation result is superior to 80%, and a reliable technical support is provided for the sea surface detection.

Abstract: The present application relates to methods for determining antibody heavy and light chain pairing in an antibody and/or antibody fragment mixture. The methods include a step of submitting the mixture to a separation step under non-reducing condition to obtain isolated antibodies or antibody fragments, or of contacting the mixture with a protein cross-linking agent. The isolated or cross-linked antibodies and/or antibody fragments are then digested using one or more proteases to generate antibody or antibody fragment peptides, which are then analyzed for example by mass spectrometry (MS) to determining heavy chain and light chain pairing of the antibody or antibody fragment in the mixture.

Abstract: A simulator and test method of polarization transmission in sea fog belong to the technical field of polarization transmission characteristics. The simulator comprises an emitting device, a receiving device, a main box body, an automatic light alignment system, a water fog layer calibration system, a salt fog layer calibration system, and an aerosol layer calibration system. In accordance with the present disclosure, the automatic alignment of polarized light and a relatively stable sea fog environment are simulated in an indoor environment, the accuracy of indoor simulation is improved, the conformity between measured data and a theoretical simulation result is superior to 80%, and a reliable technical support is provided for the sea surface detection.