Flexibility of X-Ray Emission Spectrography as Adapted to Microanalysis of Air Pollutants

the plain x-ray the diagnosis of the acute abdomen_

چکیده ندارد.

X-Ray microanalysis of stratified specimens

This paper presents a description of the state of the art methodology and software for the application of x-ray microanalysis to thin surface layers and more generally to the characterization of stratified specimens. The sensitivity of the technique to near-surface segregation is demonstrated. Some emphasis is given on the eS(pz) function (the distribution in depth of the primary generated x-ra...

Identification of Cytochemical Reaction Products by Scanning X-ray Emission Microanalysis

The primary, secondary, and final reaction products of the cytochemical staining method for alkaline phosphatase have been demonstrated by x-ray emission microanalysis. The advantages and limitations of the technique in measuring reaction products are discussed. Scanning x-ray emission analysis provides a rapid way of detecting and measuring the amounts of individual elements in cytochemical re...

X-ray emission microanalysis of proteins and sulphur in rat plantar epidermis.

The distributions of proteins and protein-bound sulphur have been studied by X-ray emission microanalysis in the plantar epidermis of six albino rats. Plantar skin was fixed in 10% formaldehyde for 24 h and 5-/4 paraffin sections obtained. Discrete and continuous measurements of the relative concentrations (mass/unit area) of proteins and sulphur were made along lines of scan perpendicular to t...

A Flexibility Mechanism for Complying with National Emission Ceilings for Air Pollutants