being healthy is important for living well and achieving longevity. in the business realm, furthermore, employers want healthy employees, as these workers tend to be more productive, have fewer rates of absenteeism, and use less of their health insurance resources. this article provides an overview of corporate “wellness” efforts in the american workplace and the concomitant challenges which em...

The Delafossite (CuFeO2) structure is formed from triangular layers of edge-sharing metal-oxygen octahedra separated by Cu 1+ sticks. It resembles the NaFeO2 structure, with layers of Cu 1+ sticks replacing the layers of Na + octahedra. Materials with such structures have been of interest as transparent films with p-type conductivity, thermoelectrics, superconductors, and multiferroics. Two pol...

The hypothesis that fullerenes grow in a carbon plasma by the addition of C2 units (the "fullerene road") has been widely acclaimed as the most plausible mechanism for formation of larger fullerenes including C60 and C70. Calculations suggest that the association of C2 with fullerenes proceeds through two classes of intermediates, "sticks" and "handles." Here we report the observation of these ...

Background & Aims of the Study: Hospital safety is a critical issue since hospitals are more vulnerable than other places to traumatic incidents. Investigation of occupational accidents in hospitals could prevent these events and preserve human and financial resources. With this background in mind, the present study aimed to investigate the occupational accident and its related factors in two u...

CTS began manufacturing pointing devices in 1994 for use as cursor controls, mounted in the keyboards of notebook computers. While completed keyboards were robust against ESD, many precautions were required during manufacture and assembly to protect against the effects of ESD. While these ESD “protective” controls were effective in controlling ESD, they did not eliminate the ESD susceptibility ...

Two urine dip-stick assays for glucose were studied and compared to a quantitative hexokinase procedure. We determined sensitivity, specificity, predictive value of "normal" and "abnormal" dip stick results, assay efficiency, technologist precision, and method association. Precision was poor. Attempts to estimate urine glucose concentration with the dip sticks frequently produced gross inaccura...

In this paper, I will describe a completely new 3D module which can be called from within the well known ANTHEPROT program devoted to protein sequences analysis. This module allows fully interactive handling of high-quality 3D structures with various modes of representation (CA sticks, wireframe, ball and sticks, spacefill models as well as surface, ribbons, Ramachandran plots). Alternatively, ...