Frequency of resistance to Bacillus thuringiensis in field populations of pink bollworm

Strategies for delaying pest resistance to genetically modified crops that produce Bacillus thuringiensis (Bt) toxins are based primarily on theoretical models. One key assumption of such models is that genes conferring resistance are rare. Previous estimates for lepidopteran pests targeted by Bt crops seem to meet this assumption. We report here that the estimated frequency of a recessive allele conferring resistance to Bt toxin Cry1Ac was 0.16 (95% confidence interval = 0.05–0.26) in strains of pink bollworm (Pectinophora gossypiella) derived from 10 Arizona cotton fields during 1997. Unexpectedly, the estimated resistance allele frequency did not increase from 1997 to 1999 and Bt cotton remained extremely effective against pink bollworm. These results demonstrate that the assumptions and predictions of resistance management models must be reexamined.

BigLaw Identity Capital: Pink and Blue, Black and White

This Article advances a new capital framework for understanding the bargain between large law firms and their lawyers, depicting BigLaw relationships not as basic labor-salary exchanges but rather as complex transactions in which large law firms and their lawyers exchange labor and various forms of capital — social, cultural, and identity. First, it builds on the work of Pierre Bourdieu regarding economic, cultural, symbolic, and social capital by examining the concepts of positive and negative capital, exploring the meaning of capital ownership by entities, and developing the notion of identity capital — the value individuals and institutions derive from their identities. Then, the Article advances a capital theory of BigLaw, in which large law firms and their lawyers engage in complex transactions trading labor, social, cultural, and identity capital for economic, social, cultural, and identity capital. Capital analysis sheds new light on the well-documented and troubling underrepresentation of diverse lawyers at BigLaw. It shows that the underrepresentation of women and minority lawyers is not solely the result of exogenous forces outside the control of large law firms such as implicit bias, but rather the outcome of the very exchanges in which BigLaw and its lawyers engage. Specifically, large law firms take into account the capital endowments of their lawyers in making hiring, retention and promotion decisions, and derive value from their lawyers’ capital, for example, by trading on the identity of women and minority lawyers in marketing themselves as being diverse and inclusive to clients and potential recruits. Yet, while BigLaw trades for the identity capital of women and minority lawyers, it fails to offer them opportunities in return to acquire the social and cultural capital necessary for attaining positions of power, resulting in underrepresentation. Moreover, these labor-capital exchanges are often implicit and made by uninformed participants, and therefore unjust. Exactly because the capital framework describes the underrepresentation of diverse lawyers at BigLaw as an endogenous outcome within the control of BigLaw and its lawyers, however, it is a cautiously optimistic model that offers hope for greater representation of diverse lawyers in positions of power and influence. The Article suggests policies and procedures BigLaw can and should adopt to improve the quality of the exchanges it offers to women and minority attorneys and to reduce the underrepresentation of diverse lawyers within its ranks. Employing the concepts of capital transparency, capital boundary, and capital infrastructure, it demonstrates how BigLaw can (1) explicitly recognize the roles social, cultural, and identity capital play in its hiring, retention and promotion apparatuses and (2) revise its policies and procedures to ensure that all of its lawyers have equal opportunities to develop the requisite capital and compete on equal and fair terms for positions of power and influence.

Green, Pink & Silver? The Future of Labour in Europe, Vol. 2. CEPS Paperback, 3 March 2015

Work is both an essential part of our daily lives and one of the major policy concerns across Europe. In this second volume of The Future of Labour in Europe, the authors explain in accessible language the findings of the NEUJOBS project on the job prospects of key industries and groups of people. They use three colours – green, pink and silver – to pinpoint areas with the largest challenges as well as the greatest potential. The conclusions are addressed to policy-makers, the business world, journalists, fellow academics and to anyone interested in the shape, size and character of the labour markets of tomorrow.

Lipogenesis in the animal body, with special reference to the physiology of the goose,

Bibliographical foot-notes.

Woman with a Pink

Rembrandt van Rijn; 3 ft. 17/64 in.x 2 ft. 5 3/8 in.; oil on canvas

Arctic ecosystems in peril : report of the Arctic Goose Habitat Working Group /

Not distributed to depository libraries in a physical form.

A voyage to the islands Madera, Barbados, Nieves, S. Christophers and Jamaica with the natural history of the herbs, and trees, four-footed beasts, fishes, birds, insects, reptiles &c. of the last of those islands : to which is prefix'd an introduction wherein is an account of the inhabitants, air, waters ... : illustrated with the figures of the things describ'd which have not been heretofore engraved ... /

Mode of access: Internet.

The Blue Goose,

Mode of access: Internet.

The one-footed fairy, and other stories,

Mode of access: Internet.

Mother Goose rhymes /

"50 full p. sketches ìn white'."--Covers.

Mother Goose for grown folks; a Christmas reading,

Mode of access: Internet.