Analysis of the need for skilled workers in the construction industry

Includes bibliographical references

You Are Special : Shame and Grace in Children\u27s Literature

Children\u27s literature has a profound influence on its readers. It often comes into the home without regard to its content or the effect it can have on a child. This article addresses the broad strokes of child development, how unprocessed or poorly processed shame can hinder the growth of children, books that can be used in the processing of shame, and therapeutic case studies in which these books have been used

Stochastic Dominance in Mobility Analysis

This paper introduces a technique for mobility dominance and compares the degree of earnings mobility of men in the USA from 1970 to 1995. The highest mobility is found in the 1975–1980 or 1980–1985 periods

Ethnic Identity, Risk, and Protective Factors Related to Substance Abuse Among Mexican American Students

This study examines the relationship between ethnic identity, risk and protective factors for substance use and academic achievement. Risk factors include deviant behavior and susceptibility to peer influence, while the protective factor is self-reported confidence not to use substances. The sample consists of 2,370 Mexican American students enrolled in eighth, ninth, and tenth grades. Results of the analysis (MANOVA) revealed that females had more positive ethnic identity than males. Furthermore, males were significantly more susceptible to peer influence, reported higher levels of deviant behavior, used more substances and had lower grade point averages than females. There was no significant difference in their confidence not to use substances

The Band Excitation Method in Scanning Probe Microscopy for Rapid Mapping of Energy Dissipation on the Nanoscale

Mapping energy transformation pathways and dissipation on the nanoscale and understanding the role of local structure on dissipative behavior is a challenge for imaging in areas ranging from electronics and information technologies to efficient energy production. Here we develop a novel Scanning Probe Microscopy (SPM) technique in which the cantilever is excited and the response is recorded over a band of frequencies simultaneously rather than at a single frequency as in conventional SPMs. This band excitation (BE) SPM allows very rapid acquisition of the full frequency response at each point (i.e. transfer function) in an image and in particular enables the direct measurement of energy dissipation through the determination of the Q-factor of the cantilever-sample system. The BE method is demonstrated for force-distance and voltage spectroscopies and for magnetic dissipation imaging with sensitivity close to the thermomechanical limit. The applicability of BE for various SPMs is analyzed, and the method is expected to be universally applicable to all ambient and liquid SPMs.Comment: 32 pages, 9 figures, accepted for publication in Nanotechnolog