Morphological evidence for a sea-ice origin for Elysium Planitia platy terrain

Abstract not available

Going to Work with a Criminal Record: Lessons from the Fathers at Work Initiative

Many of the 650,000 adults released from American prisons each year find their way to One-Stops or community-based, faith-based and other organizations that provide employment services. Yet relatively few of these organizations specifically target former prisoners. Workforce development practitioners have experience with a wide range of job seekers, but a great number of them are looking for additional guidance about the complexities of connecting formerly incarcerated people to the labor market and helping them stay on the job.Going to Work with a Criminal Record was developed to help meet this need. It is based on lessons from the Fathers at Work initiative, a three-year, six-site demonstration funded by the Charles Stewart Mott Foundation to help young, noncustodial fathers achieve increased employment and earnings, involvement in their childrens lives, and more consistent financial support of their children. The report describes seven fundamental lessons workforce organizations should consider as they help formerly incarcerated people move toward stable employment, along with a more detailed discussion of how program staff can put these lessons into practice. It outlines how to avoid mistakes and how to develop important relationships, including with employers, parole officers and the local child support enforcement agency

The split personality of prudence in the unfolding political economy of New Labour

This article focuses on the economic ideas which underpin New Labour's two very different appeals to the notion of prudence. The first treats prudence as a macroeconomic phenomenon, drawing upon the work of the 'time consistency' theorists of the 1970s. It dominated the Party's economic policy-making until the end of the first term in Government, emphasising the need for extreme vigilance on matters of public spending. The second treats prudence as a microeconomic phenomenon, drawing upon the eighteenth-century work of Adam Smith. It has become dominant since the start of the second term, emphasising the need to encourage the savings habit more widely within society. The shift in priority from the macroeconomic to the microeconomic understanding comes on the back of New Labour's own growing imprudence in time consistency terms. The Government has incentivised private savings at the same time as it has become increasingly reluctant to be a saver itself

Application of a maximum likelihood processor to acoustic backscatter for the estimation of seafloor roughness parameters

Maximum likelihood (ML) estimation is used to extract seafloor roughness parameters from records of acoustic backscatter. The method relies on the Helmholtz–Kirchhoff approximation under the assumption of a power‐law roughness spectrum and on the statistical modeling of bottom reverberation. The result is a globally optimum, highly automated technique that is a useful tool in the context of seafloor classification via remote acoustic sensing. The general geometry of the Sea Beam bathymetric system is incorporated into the design of the ML processor in order to make it applicable to real acoustic data collected by this system. The processor is initially tested on simulated backscatter data and is shown to be very effective in estimating the seafloor parameters of interest. The simulated data are also used to study the effect of data averaging and normalization in the absence of system calibration information. The same estimation procedure is applied to real data collected over two central North Pacific seamounts, Horizon Guyot and Magellan Rise. The Horizon Guyot results are very close to estimates obtained through a curve‐fitting procedure presented by de Moustier and Alexandrou [J. Acoust. Soc. Am. 90, 522–531 (1991)]. In the case of Magellan Rise, discrepancies are observed between the results of ML estimation and curve fitting

The Crescent Student Newspaper, November 22, 1976

Student newspaper of Pacific College (later George Fox University). 4 pages, black and white.https://digitalcommons.georgefox.edu/the_crescent/1930/thumbnail.jp

\u3ci\u3eHexagenia Bilineata\u3c/i\u3e (Ephemeroptera: Ephemeridae) Persists at Low Levels of Abundance in the Lower Fox River, Wisconsin

After burrowing mayflies (Hexagenia bilineata) were first noted in the vicinity of the DePere Dam on the Fox River in 1991, adults have been observed in small numbers each summer since then. It is possible that the Fox River population has remained at low levels because of an Allee effect. In addition, it is possible that the population is still limited by poor environmental quality, presumably in the upper layer of sediment inhabited by the larvae. Two other relatively sensitive species associated with benthic habitat, the sea lamprey (Petromyzon marinus) and the lake sturgeon (Acipenser fulvescens), have been observed in the Fox River in recent years. Collectively these species provide an indication of improved environmental conditions, but it is not yet clear that any of the three have established populations capable of successfully reproducing in the lower Fox River on a consistent basis

Creating Canada’s Peacekeeping Past (Book Review) by Colin McCullough

Review of Creating Canada’s Peacekeeping Past by Colin McCullough