不连续缓冲体系毛细管电泳技术用于BSA分析的研究

本工作开发了一种在平衡过程和电泳过程采用不连续缓冲体系进行样品毛细管电泳分析的技术。当采用低浓度的磷酸盐缓冲液平衡毛细管,高浓度的磷酸盐缓冲液电泳分离牛血清白蛋白(BSA)时,在电泳过程中可以浓缩进样样品。相反当高浓度缓冲液平衡、低浓度缓冲液电泳时,样品的分离度提高。单独在电泳缓冲液中添加甲醇可提高牛血清白蛋白的分离效果。     

The Use and Validation of Preintervention Diagnostic Tools in Organizational Behavior Management

Functional analyses and assessments have become the accepted gold standards in many applied areas of behavior analysis, including Organizational Behavior Management (OBM), in recent years. Despite their acceptance, OBM data on such tools have been largely absent. There are several assessment alternatives in OBM (e.g., ABC, PIC/NIC, Behavior Engineering Model), but two assessment approaches most common in the Journal of Organizational Behavior Management are Behavioral Systems Analysis (BSA) and the Performance Diagnostic Checklist (PDC). To date there have been no comprehensive reviews of BSA or the PDC from which one might draw ideas for application, research, and the advancement of the field. The goals of this paper are to (a) provide a review of the BSA and PDC literature within the Journal of Organizational Behavior Management (JOBM), (b) discuss the implications of the results of the review, and (c) provide suggestions for future research utilizing BSA and the PDC.     

Cyclic Polygonal Designs with Block Size 3 and Joint Distance α = 2

Polygonal designs are useful in survey sampling in terms of balanced sampling plans excluding contiguous units (BSECs) and balanced sampling plans excluding adjacent units (BSAs). In this article, the method of cyclic shifts has been used for the construction of cyclic polygonal designs (in terms of BSAs) with block size k = 3 and λ = 1, 2, 3, 4, 6, 12 for joint distance α = 2 and 51 new designs for treatments v ≤ 100 are given.