A plurality of unit pixels in a two dimensional imaging array are arranged in a manner that signal charges along a given row are added to other relevant signal charges of the same row. Signal charges along a given column are added to other relevant signal charges of the same column. Summed charge values are outpu...

Transducer assemblies and methods of replacing having a housing, a removable diaphragm, and a sealing diaphragm. The transducer assembly may be used with a spool piece to prevent fluid from escaping from the spool piece when parts of the transducer assembly are removed.

A mass filter apparatus for filtering a beam of ions is described. The apparatus comprises an ion beam source for emitting the beam, and first and second mass filter stages in series to receive the ion beam from the source. A vacuum system maintains at least the second filter stage at an operable pressure below 10-3...

An apparatus for carrying out both x-ray diffraction (XRD) and x-ray fluorescence (XRF) analysis of a crystalline sample. A sample holder is located within an evacuable chamber. An x-ray fluorescence source and separate x-ray diffraction source are mounted within the evacuable chamber. An XRF detection arrangement i...

Provided herein are multimodal methods and compositions that combine sequence-tagged antibodies and fluorescent labels in a single reagent. Combined with optimal panel design, high-purity sorting of cells before sequencing has been demonstrated, and furthermore, truly quantitative information on the cell surface mar...