Digital Commons Network^™

Creation Of Three Nutritional Mixes Based On Amaranth (Amaranthus Caudatus) And Other Andean Crops For School-Aged Children (Cochabamba-Bolivia), Sandra Carola Delgadillo Barriga

Theses and Dissertations

In Bolivia we have three very valuable Andean grains: amaranth (Amaranthus caudatus), quinoa (Chenopodium quinua), and canihua (Chenopodium pallidicaule), which combined with cereals and legumes can become a complete and balanced food in order to combat the malnutrition that is so widespread in our region. In this study, various nutritional mixes were formulated, based on amaranth and other Andean crops, and the three best were chosen according to nutrition, palatability, and cost. They were: Andean Baby Food, Mixicereal, and Amaranth Cookie, which have an amino acid complement between 79% and 100% and give satisfactory amounts of protein, energy, and minerals …

A Manifesto For The Radical Middle, J.B. Ruhl

Vanderbilt Law School Faculty Publications

This article advocates an active, concerted strategy for staking out the middle ground in environmental policy. The middle ground - the domain of "middle of the roaders" - has conventionally been defined by compromise, and as a result lacks any defining content and principles. I propose an aggressive middle that uses enriched sources of information, agency professional judgment, and transparent adaptive management as its components.

Regulatory Traffic Jams, J.B. Ruhl, James Salzman, Kai-Sheng Song

Vanderbilt Law School Faculty Publications

Notwithstanding the tremendous amount of attention environmental agencies, policy analysts, and scholars have paid to "regulatory reinvention," it has been pitched primarily as a refinement of the sanction and facilitation models, and thus intended to be channeled through the firm-specific behavioral responses predicted under the rational polluter and good-apple models. Little attention has been paid to the systems level question. The relevant question under the systems model is whether there is a component of noncompliance that does not respond to sanction and facilitation policies that are intended to illicit firm-specific behavioral responses. To answer this will require (1) identifying instances …

Economics, Public Choice, And The Perennial Conflict Of Laws, Erin O'Connor

Vanderbilt Law School Faculty Publications

This piece is a response to an article by Andrew Guzman, which proffers an efficiency framework for choice-of-law problems in interjurisdictional conflicts. The response incorporates insights from public choice theory into choice of law to draw two conclusions. First, public choice theory confounds our attempts to draw normative conclusions about efficient choice-of-law policies. Second, assuming that we can overcome these difficulties to ascertain the content of efficient choice-of-law policies, public choice theory exposes the practical difficulties of moving courts toward more efficient choice-of-law decisions. In short, the problem is both more difficult and more elusive than others, including Guzman, have …

On Apology And Consilience, Erin O'Connor

Vanderbilt Law School Faculty Publications

This article chimes in on the current debate about the proper relationship between apology and the law. Several states are considering legislation designed to shield apologies from the courtroom, and mediators are increasing their focus on the importance of apologies. The article develops an evolutionary economic analysis of apology that combines the tools of economics, game theory and biology to more fully understand its role in dispute resolution. When the analysis is applied to the uses of apology before and at trial, a more sophisticated understanding of the relationship between apology and the law emerges.

Staphylococcus Aureus Agr And Sara Functions Are Required For Invasive Infection But Not Inflammatory Responses In The Lung, Geoffrey Heyer, Shahryar Saba, Robert Adamo, William Rush, Grace Soong, Ambrose Cheung, Alice Prince

Dartmouth Scholarship

Staphylococcus aureus strains lacking agr- and sarA-dependent gene products or specific MSCRAMM (microbial surface components recognizing adhesive matrix molecules) adhesins were compared for the ability to activate inflammatory responses in the lung. The mutants were evaluated for virulence in a mouse model of pneumonia and by quantifying their ability to stimulate interleukin-8 (IL-8) and granulocyte-macrophage colony-stimulating factor (GM-CSF) expression in respiratory epithelial cells. In a neonatal mouse, only strains with intact agr and sarA loci were consistently associated with invasive, fatal pulmonary infection (P < 0.001) and sarA was specifically required to cause bacteremia (P < 0.001). The agr and/or sarA mutants were, nonetheless, fully capable of producing pneumonia and were as proficient as the wild-type strain in stimulating epithelial IL-8 expression, a polymorphonuclear leukocyte chemokine, in airway cells. In contrast, agr and especially sarA mutants induced less epithelial GM-CSF expression, and MSCRAMM mutants lacking fibronectin binding proteins or clumping factor A, a ligand for fibrinogen, were unable to stimulate epithelial GM-CSF production. The ability to induce IL-8 expression was independent of the adherence properties of intact bacteria, indicating that shed and/or secreted bacterial components activate epithelial responses. While conserved staphylococcal components such as peptidoglycan are sufficient to evoke inflammation and cause pneumonia, the agr and sarA loci of S. aureus are critical for the coordination of invasive infection of the lungs.

Sex, Marriage And History: Analyzing The Continued Resistance To Same-Sex Marriage, Josephine Ross

SMU Law Review

No abstract provided.

Transcriptional Interference By Independently Regulated Genes Occurs In Any Relative Arrangement Of The Genes And Is Influenced By Chromosomal Integration Position, Susan K. Eszterhas, Eric E. Bouhassira, David I. K. Martin, Steven Fiering

Dartmouth Scholarship

Transcriptional interference is the influence, generally suppressive, of one active transcriptional unit on another unit linked in cis. Its wide occurrence in experimental systems suggests that it may also influence transcription in many loci, but little is known about its precise nature or underlying mechanisms. Here we report a study of the interaction of two nearly identical transcription units juxtaposed in various arrangements. Each reporter gene in the constructs has its own promoter and enhancer and a strong polyadenylation signal. We used recombinase-mediated cassette exchange (RMCE) to insert the constructs into previously tagged genomic sites in cultured cells. This …

Analysis Of Protein Localization And Secretory Pathway Function Using The Yeast Saccharomyces Cerevisiae, Elizabeth Ann Vallen

Biology Faculty Works

The isolation and characterization of mutants has been crucial in understanding a number of processes in the field of cell biology. In this exercise, students examine the effects of mutations in the secretory pathway on protein localization. Yeast strains deficient for synthesis of histidinol dehydrogenase are transformed with a plasmid encoding a chimeric protein. The chimera contains a signal sequence fused to histidinol dehydrogenase. A strain with a defect in the translocation of secretory proteins into the endoplasmic reticulum (ER) accumulates sufficient histidinol dehydrogenase in the cytoplasm to grow on media lacking histidine. In contrast, yeast proficient for secretion, or …

Investigation Of Four Classes Of Non-Nodulating White Sweetclover (Melilotus Alba Annua Desr.) Mutants And Their Responses To Arbuscular-Mycorrhizal Fungi, Michelle Lum

Biology Faculty Works

The nitrogen-fixing symbiosis between Rhizobiaceae and legumes is one of the best-studied interactions established between prokaryotes and eukaryotes. The plant develops root nodules in which the bacteria are housed, and atmospheric nitrogen is fixed into ammonia by the rhizobia and made available to the plant in exchange for carbon compounds. It has been hypothesized that this symbiosis evolved from the more ancient arbuscular mycorrhizal (AM) symbiosis, in which the fungus associates with roots and aids the plant in the absorption of mineral nutrients, particularly phosphate. Support comes from several fronts: 1) legume mutants where Nod- and Myc- co-segregate, and 2) …

Faculty Handbook, Georgia Southern University

Faculty Handbooks

Faculty Handbook for Georgia Southern University for the 2002-2003 academic year. The Faculty Handbook is published online by the Office of the Vice President for Academic Affairs and archived in Digital Commons@Georgia Southern.

Gender Contests, Susan Frelich Appleton

Scholarship@WashULaw

This contribution for the “Law, Ethics, and Gender in Medicine” column in the Journal of Gender Specific Medicine interrogates the understanding of gender itself, at a time when transgender and intersex issues were just beginning to “come out” in both popular culture and case law. Against this background, the column explores the roles that physicians have played in such gender contests and considers how evolving medical attitudes can help achieve reform.

Clinical Significance Of Molecular Expression Profiles Of Hürthle Cell Tumors Of The Thyroid Gland Analyzed Via Tissue Microarrays, A. Hoos, A. Stojadinovic, B. Singh, M. Dudas, Denis H. Y. Leung, A. Shaha

Research Collection School Of Economics

Hürthle cell tumors are rare thyroid neoplasms for which disease biology is poorly understood and diagnosis of carcinoma can be challenging. The aim of the study was to characterize molecular expression profiles of Hürthle cell tumors and to determine the clinical significance of identified phenotypes. Paraffin-embedded tissue cores of normal thyroid (n = 18), and histopathologically well-defined Hürthle cell adenomas (n = 27), Hürthle cell tumors of unknown malignant behavior (n = 7), and minimally (n = 14) and widely (n = 21) invasive Hürthle cell carcinomas were arrayed in triplicate on tissue microarrays. Expression profiles of p53, mdm-2, p21, …

Cover And Contents

Turkish Journal of Botany

No abstract provided.

Popper Vs The Armchair Economists, Gerardo L. Largoza

DLSU Business & Economics Review

ARE ECONOMISTS GUILTY of not practising what they preach? Do they pay no more than lip service to the importance of constructing falsifiable theories? Does much of what passes as science among the economic illuminati actually fail to meet the standards of proper (Popperian) methodology? These are the questions posed by Mark Blaug in his 1980 text, "The Methodology of Economics (Or How Economists Explain)".

Giving Suckers (And Salmon) An Even Break: Klamath Basin Water And The Endangered Species Act, Reed D. Benson

Faculty Scholarship

An extreme drought hit the Klamath River Basin of southern Oregon and northern California in 2001, and a remarkable water controversy soon followed. Hundreds of farmers, who for decades had reliably received irrigation water from the federal government's Klamath Project, were told, for the first time, that they would get none that year. Instead, the government would hold the water in Upper Klamath Lake and release it to flow down the Klamath River in an effort to ensure the survival of fish protected by the Endangered Species Act.

How Does Spousal Education Matter? Some Evidence From Cambodia, Tomoki Fujii, Sophal Ear

Research Collection School Of Economics

An econometric analysis of the World Food Programme Civil Insecurity Baseline Survey (1998) and Cambodia Socio-Economic Survey (1999) data is undertaken to examine the role of education and literacy in explaining household expenditure, as hypothesized in human capital theory where education is an investment with returns in the form of income. Explanatory variables were selected from a large set of observed variables by a systematic procedure to avoid the bias arising from arbitrary model selection. Spousal education and literacy are found to be significant explanatory variables in the determination of household expenditure, exceeding even the coefficients attached to the head …

Judicial Review And Global Federalism, Charles H. Koch Jr.

Faculty Publications

No abstract provided.

On Revolution And Wetland Regulations, Michael J. Gerhardt

Faculty Publications

No abstract provided.

Effects Of Some Dna Gyrase Inhibitors On The Survival And Development Of Pimpla Turionellae (Hymenoptera: Ichneumonidae) Larvae Reared On An Artificial Diet, Kemal Büyükgüzel

Turkish Journal of Zoology

The effects of novobiocin, nalidixic and oxolinic acids, which are potent antibacterial agents, on the survival and development of the hymenopterous endoparasitoid Pimpla turionellae L. were investigated alone by rearing the larvae aseptically on chemically defined synthetic diets. The percentage of fifth instar larvae was not significantly affected by the diets with different levels of the antibiotics used in the study. A diet containing the lowest level of novobiocin significantly increased the yields of pupae and adults. This level also significantly shortened the developmental time for fifth instar, but had no significant effect on the complete development of the larvae …

Cover And Contents

Turkish Journal of Zoology

No abstract provided.

The Ostracoda (Crustacea) Fauna Of Lakes Erikli, Hamam, Mert, Pedina And Saka (İğneada, Kırklareli,Turkey), Okan Köylüoğlu, Erdoğan Usta, M. Teki̇n Babaç

Turkish Journal of Zoology

No abstract provided.

Cover And Contents

Turkish Journal of Zoology

No abstract provided.

A Theoretical Analysis Of Habitat Conversion And Biodiversity Conservation Over Time And Under Uncertainty, Amitrajeet A. Batabyal

Articles

We exploit the known links between natural habitats and biodiversity to pose and study the biodiversity conservation question as an optimal stopping problem. We extend the extant literature on this question by studying the role that autonomous and nonautonomous policies play in the decision to conserve biodiversity over time and uncertainty. We first construct a dynamic and stochastic model of decision making in the context of biodiversity conservation. Next, we use this model to analyze the expected utility of a social planner when this planner uses, respectively, autonomous and nonautonomous policies. Finally, we compare and contrast the properties of autonomous …

Towards A Canadian Policy For Patenting Disease Genes, S. Jodi Gallagher

Dalhousie Journal of Legal Studies

Thousands of human genes, many associated with human disease processes and diagnosis, have been patented in Canada. The scope of these patents has restricted public access to genetic testing and raised the question of whether human genetic material should be subject to differential treatment by our patent law regime. The Canadian Intellectual Property Office (CIPO) has failed to offer guidelines on the application of patent laws to genetic material, symptomatic of the broader problem of a lack of strong federal leadership in this area. In this paper I will engage the debate over patenting of human genes specifically as it …

In (Or Out Of) The Marketplace Of Ideas: Warf V. Geron And Lessons For Canada, Matthew Herder

Dalhousie Journal of Legal Studies

Four days after President George W. Bush addressed America regarding human embryonic stem cell ("hESC") research in August 2001, a lawsuit was filed by the Wisconsin Alumni Research Foundation (“WARF”) against Geron Corporation ("Geron"). WARF holds patents in respect of hESC technologies pioneered by James Thomson. The parties were unable to negotiate licences for additional hESC types. In January 2002, WARF and Geron announced that a new agreement had been reached. This paper examines the antecedent question: should the hESC technologies have been patentable in the first place? The reason for pursuing hESC research appears to be the possibility to …

The Complex Uses Of Sexual Orientation In Criminal Court, Abbe Smith

Georgetown Law Faculty Publications and Other Works

Times may or may not be changing for gay people in the criminal justice system--and for the import of sexual orientation in criminal law. It depends on the nature of the case and, more importantly, exactly whose sexual orientation we are talking about.

Signs of positive change include the recent high profile Matthew Shepard and Diane Whipple cases, in which gay and lesbian homicide victims were mourned not only by the gay community, but also by the entire country. It was no doubt helpful that both Shepard and Whipple presented very appealing images of gay people: each was young, attractive, …

The Humbugs Of The Anti-Regulatory Movement, Lisa Heinzerling, Frank Ackerman

Georgetown Law Faculty Publications and Other Works

It is so hard to get beyond cynicism these days. Even a symposium devoted to this goal has, as reflected in the articles by Professors Cynthia Farina, Jeffrey Rachlinski, and Mark Seidenfeld, succeeded primarily in suggesting that regulators are not so much selfish as they are obtuse, stubborn, and sometimes downright dumb. Undoubtedly this is true some of the time. But Farina, Rachlinski, and Seidenfeld want to convince us that it is true enough of the time to warrant quite large-scale solutions. In this Comment, we take issue with this pessimistic assessment of regulatory behavior by discrediting the most prominent …

"I Will Have To Look At Him"| An Ecocritique Of Faulkner's "The Bear", Jason J. Barton

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Fate Of Sewage Effluent Nutrients Applied To Coarse-Grained Soils By Sprinkler Irrigation, Molly M. Johnson

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.