Digital Commons Network^™

Justice League? Depictions Of Justice In Children’S Superhero Cartoons, Lisa A. Kort-Butler

Department of Sociology: Faculty Publications

The literature argues that media depictions of criminal justice present messages that conform to and promote the dominant ideology about the crime problem and how to solve it. Research has focused on television news and adult programs, but little research has examined messages about justice present in children’s shows. To fill this gap, an ethnographic content analysis of children’s cartoons was conducted, using a sample of episodes from Batman: The Animated Series, Spider-Man, and Justice League Unlimited. Several themes emerged. First, the justice system is often depicted as ill equipped to handle serious crime. Second, story lines suggested that the …

Out On The Land: Income, Subsistence Activities, And Food Sharing Networks In Nain, Labrador, Kirk Dombrowski, Emily Channell, Bilal Khan, Joshua Moses, Evan Misshula

Department of Sociology: Faculty Publications

In recent Inuit ethnography, a major concern has been how and to what extent contemporary Inuit participate in and depend on subsistence activities, particularly in the context of increasing wage employment and growing participation in the cash economy. This paper provides an analysis of these activities in the predominately Inuit community of Nain, Labrador. Using social network data and demographic information collected between January and June 2010, we examine the interconnections between subsistence activities—obtaining “country food” through activities such as hunting, fishing, and collecting—with access to the means of obtaining subsistence resources (such as snow mobiles, cabins, and boats), employment …

Untitled Chapter, William Snape

Contributions to Books

No abstract provided.

Wildlife In Airport Environments: Chapter 2 Behavior And Physiologyin The Development And Application Of Visual Deterrents At Airports, Bradley F. Blackwell, Esteban Fernandez-Juricic

United States Department of Agriculture Wildlife Services: Staff Publications

In the first major treatise on the science of wildlife damage management, Conover (2002) dedicated a short review of visual stimuli used to deter wildlife from specific areas or resources. The brevity of the review reflects the fact that these techniques have traditionally been developed over short periods and used to confront an immediate problem, generally through trial and error. Because humans perceive visual stimuli differently than other animals (Schwab 2012), deterrents based on human perception likely fall short in saliency of the stimuli (Le., how well the stimuli stand out against a background). However, assessment of visual stimuli (both …

Wildlife In Airport Environments: Chapter 14 Avian Survey Methods For Use At Airports, Bradley F. Blackwell, Paige M. Schmidt, James A. Martin

United States Department of Agriculture Wildlife Services: Staff Publications

Adverse effects and damage caused by interactions between humans and wildlife are increasing (DeStephano and DeGraaf 2003). To manage wildlife effectively- whether to mitigate damage, to enhance safety, or to reach conservation goals-wildlife biologists must identify hazards posed by or to members of a particular species (Le., a population) or guild, and then prioritize management goals and specific actions. We examine the special problem of managing birds to reduce hazards to aviation, particularly those species known to cause structural damage to aircraft when struck and that pose problems to airport facilities (Dolbeer et al. 2000, Cleary and Dolbeer 2005, DeVault …

Wildlife In Airport Environments: Chapter 3 Effectiveness Of Chemical Repellents In Managing Birds At Airports, Larry Clark, Michael L. Avery

United States Department of Agriculture Wildlife Services: Staff Publications

Repellents include methods and devices used to manipulate behavior of animals to reduce damage or nuisance. Critical to the design and success of repellents is understanding how sensory modalities mediate perception of signals, and how ecological context and sensory inputs influence animal learning. A repellent's success is tied to the axiom of using the proper tool for the proper job. When repellents "fail," it is almost always because wildlife managers have not appropriately matched signal, receiving systems, message, and context. Reconciling such considerations can be a complex process. In this chapter we review components and processes essential for the successful …

Food Availability Of Glucose And Fat, But Not Fructose, Increased In The Us Between 1970 And 2009: Analysis Of The Usda Food Availability Data System, Trevor J. Carden, Timothy P. Carr

Department of Nutrition and Health Sciences: Faculty Publications

Background: Obesity rates in the United States have risen consistently over the last four decades, increasing from about 13% of the population in 1970 to more than 34% in 2009. Dietary fructose has been blamed as a possible contributor to the obesity increase, although the consumption pattern of fructose and other key nutrients during this 40 year period remains a topic of debate. Therefore, we analyzed the USDA Loss-Adjusted Food Availability Database in combination with the USDA Nutrient Database for Standard Reference (Release 24) to determine whether fructose consumption in the US has increased sufficiently to be a casual …

Echium Oil Reduces Plasma Triglycerides By Increasing Intravascular Lipolysis In Apob100-Only Low Density Lipoprotein (Ldl) Receptor Knockout Mice, Lolita M. Forrest, Christopher M. Lough, Soonkyu Chung, Elena Y. Boudyguina, Abraham K. Gebre, Thomas L. Smith, Perry L. Colvin, John S. Parks

Department of Nutrition and Health Sciences: Faculty Publications

Echium oil (EO), which is enriched in SDA (18:4 n-3), reduces plasma triglyceride (TG) concentrations in humans and mice. We compared mechanisms by which EO and fish oil (FO) reduce plasma TG concentrations in mildly hypertriglyceridemic male apoB100-only LDLrKO mice. Mice were fed one of three atherogenic diets containing 0.2% cholesterol and palm oil (PO; 20%), EO (10% EO + 10% PO), or FO (10% FO + 10% PO). Livers from PO- and EO-fed mice had similar TG and cholesteryl ester (CE) content, which was significantly higher than in FO-fed mice. Plasma TG secretion was reduced in FO vs. EO-fed …

Surveillance And Movements Of Virginia Opossum (Didelphis Virginiana) In The Bovine Tuberculosis Region Of Michigan, W. D. Walter, J. W. Fischer, C. W. Anderson, D. R. Marks, T. J. Deliberto, S. Robbe-Austerman, K. C. Vercauteren

United States Department of Agriculture Wildlife Services: Staff Publications

Wildlife reservoir hosts of bovine tuberculosis (bTB) include Eurasian badgers (Meles meles) and brushtail possum (Trichosurus vulpecula) in the UK and New Zealand, respectively. Similar species warrant further investigation in the northern lower peninsula of Michigan, USA due to the continued presence of bTB on cattle farms. Most research in Michigan, USA has focused on interactions between white-tailed deer (Odocoileus virginianus) and cattle (Bos taurus) for the transmission of the infectious agent of bTB, Mycobacterium bovis, due to high deer densities and feeding practices. However, limited data are available on medium-sized mammals …

A Framework For Managing Airport Grasslands And Birds Amidst Conflicting Priorities, Bradley F. Blackwell, Thomas W. Seamans, Paige M. Schmidt, Travis L. Devault, Jerrold L. Belant, Mark J. Whittingham, James A. Martin, Esteban Fernández-Juricic

United States Department of Agriculture Wildlife Services: Staff Publications

Management of modern airports is a task beset by conflicting priorities. Airports are vital to the global market economy, but impose costly environmental disturbances including habitat loss, noise, reduced air quality, erosion, introduction of invasive organisms, and polluted storm-water runoff (Blackwell et al. 2009). Airport environments also attract some wildlife hazardous to aviation safety, namely species involved in wildlife-aircraft collisions or ‘strikes’ (ICAO 2001, Blackwell et al. 2009, DeVault et al. 2011). Since 1912 at least 276 human lives have been lost due to bird strikes (Thorpe 2010), and from 1990 to 2010, more than 106 000 bird strikes involving …

Evolutionary Characterization Of The Pandemic H1n1/ 2009 Influenza Virus In Humans Based On Non-Structural Genes, Chengmin Wang, Yanyu Zhang, Bin Wu, Shelan Liu, Ping Xu, Yanmin Lu, Jing Luo, Dale L. Nolte, Thomas J. Deliberto, Mingxing Duan, Hong Zhang, Hongxuan He

United States Department of Agriculture Wildlife Services: Staff Publications

The 2009 influenza pandemic had a tremendous social and economic impact. To study the genetic diversity and evolution of the 2009 H1N1 virus, a mutation network for the non-structural (NS) gene of the virus was constructed. Strains of the 2009 H1N1 pandemic influenza A virus could be divided into two categories based on the V123I mutation in the NS1 gene: G1 (characterized as 123 Val) and G2 (characterized as 123 Ile). Sequence homology analysis indicated that one type of NS sequence, primarily isolated from Mexico, was likely the original type in this pandemic. The two genotypes of the virus presented …

Comparison Of Two Models For Estimating Mortality From Baitings With Compound Drc-1339 Concentrate Avicide, H. Jeffrey Homan, Randal S. Stahl, George M. Linz

United States Department of Agriculture Wildlife Services: Staff Publications

In the U.S., DRC-1339 baitings for blackbirds (Icteridae) are generally done under the pesticide label, Compound DRC-1339 Concentrate ‒ Staging Areas. DRC-1339 is a slow-acting avicide and gives the birds enough time to leave the baiting sites. Carcass searches and other forms of onsite counts are ineffective. Instead, linear models (LM) are used. The LM are based on esophageal analyses of several blackbird species collected while feeding at staging area bait sites. Biases and large variances can occur with this type of sampling. As an alternative to the LM, we developed a semi-mechanistic model (SM) that combined mechanistic modeling of …

Use Of A Gnrh Vaccine, Gonacontm, For Prevention And Treatment Ofadrenocortical Disease (Acd) In Domestic Ferrets, Lowell A. Miller, Kathleen A. Fagerstone, Robert A. Wagner, Mark Finkler

United States Department of Agriculture Wildlife Services: Staff Publications

Adrenocortical disease (ACD) is a common problem in surgically sterilized, middle-aged to old ferrets (Mustela putorius furo). The adrenal tissues of these ferrets develop hyperplasia, adenomas, or adenocarcinomas, which produce steroid hormones including estradiol, 17-hydroxyprogesterone, and androstenedione. Major clinical signs attributable to overproduction of these hormones are alopecia (hair loss) in both sexes and a swollen vulva in females. Pruritus, muscle atrophy, hind limb weakness, and sexual activity or aggression are also observed in both sexes. Males can develop prostatic cysts, prostatitis, and urethral obstruction. ACD is thought to be linked to continuous and increased LH secretion, due …

The Cost Of Canine Rabies On Four Continents, A. M. Anderson, S. A. Shwiff

United States Department of Agriculture Wildlife Services: Staff Publications

We estimated the economic impacts of canine rabies in Latin America, Africa and Asia. Direct and indirect costs of rabies post-exposure prophylaxis, dog vaccination and control, rabies diagnostic testing and cattle mortality-related costs were accounted for. The number of human deaths was updated from previous estimates based on population growth, and the costs associated with the risk of human mortality were incorporated. We accounted for uncertainty associated with the parameter estimates using a Monte Carlo simulation and estimated that the global burden of canine rabies is approximately $124 billion annually. This result illustrates the potential benefits that could be realized …

Rethinking Airport Land-Cover Paradigms: Agriculture, Grass, And Wildlife Hazards, Travis L. Devault, Michael J. Begier, Jerrold L. Belant, Bradley F. Blackwell, Richard A. Dolbeer, James A. Martin, Thomas W. Seamans, Brian E. Washburn

United States Department of Agriculture Wildlife Services: Staff Publications

The various habitats that compose airport property, particularly undeveloped lands, inherently contribute in some measure to attraction of wildlife and, subsequently, the risk of wildlife–aircraft collisions. Many airports control large tracts of land outside airoperations areas for safety and security and to mitigate noise pollution. In the contiguous United States, the average size of airports that are approved for regularly scheduled passenger traffic (i. e., certificated) by the Federal Aviation Administration (FAA) is 761 ha (DeVault et al. 2012). Although airports operate under numerous constraints when selecting land covers (Federal Aviation Administration 2012), turf grasses (managed, domesticated grass varieties) and …

Wiidiife Translocation As A Management Alternative At Airports, Paul D. Curtis, Jonathon D. Cepek, Rebecca Mihalco, Thomas W. Seamans, Scott R. Craven

United States Department of Agriculture Wildlife Services: Staff Publications

Wildlife in urban settings may be a welcome sight for many, but negative interactions between people and various wild species are increasing (Conover et a!. 1995, Conover 2002). Wildlife populations are commonly managed in part to reduce these conflicts, particularly in high-risk areas such as roadways and airports (Conover 2002). However, the public often opposes lethal control or management methods perceived as causing harm to nuisance animals (Reiter et al. 1999, Conover 2002, Treves et al. 2006), and attitudes vary considerably depending on the particular wildlife species involved (Kretser et a!. 2009). Consequently, a variety of nonlethal management approaches are …

Report To The Chicago Park District On Conflicts With Ring-Billed Gulls And The 2013 Integrated Ring-Billed Gull Damage Management Project, J. W. Hartmann, T. G. Guerrant, S. F. Beckerman, R. M. Engeman, T. W. Seamans

United States Department of Agriculture Wildlife Services: Staff Publications

The large ring-billed gull (Larus delawarensis) population in the City of Chicago has caused various conflicts including general nuisance, property damage, economic losses, and threats to human health and safety. Several studies have shown a relationship between ring-billed gulls and increased levels of fecal indicator bacteria (FIB) such as Escherichia coli (E. coli) in nearshore waters. Results of tests for E. coli have led to the issuance of swim advisories at Chicago beaches.

The objectives of the Chicago Ring-billed Gull Damage Management Project were to (1) reduce the local production of ring-billed gulls, (2) reduce the severity of …

Wild Ungulates As Disseminators Of Shiga Toxin- Producing Escherichia Coli In Urban Areas, Alan B. Franklin, Kurt C. Vercauteren, Hugh Maguire, Mary K. Cichon, Justin W. Fischer, Michael J. Lavelle, Amber Powell, J. Jeffrey Root, Elaine Scallan

United States Department of Agriculture Wildlife Services: Staff Publications

Background: In 2008, children playing on a soccer field in Colorado were sickened with a strain of Shiga toxin-producing Escherichia coli (STEC) O157:H7, which was ultimately linked to feces from wild Rocky Mountain elk. We addressed whether wild cervids were a potential source of STEC infections in humans and whether STEC was ubiquitous throughout wild cervid populations in Colorado.

Methodology/Principal Findings: We collected 483 fecal samples from Rocky Mountain elk and mule deer in urban and non-urban areas. Samples testing positive for STEC were higher in urban (11.0%) than non-urban (1.6%) areas. Elk fecal samples in urban areas had a …

Immunization With A Synthetic Peptide Vaccine Fails To Protect Mule Deer (Odocoileus Hemionus) From Chronic Wasting Disease, John L. Pilon, Jack C. Rhyan, Lisa L. Wolfe, Tracy R. Davis, Matt P. Mccollum, Katherine I. O'Rourke, Terry R. Spraker, Kurt C. Vercauteren, Michael W. Miller, Thomas Gidlewski, Tracy A. Nichols, Lowell A. Miller, Pauline Nol

United States Department of Agriculture Wildlife Services: Staff Publications

Chronic wasting disease (CWD) adversely affects both wild and captive cervid populations. A vaccine to prevent CWD would be a highly desirable tool to aid in disease management. To this end, we tested in mule deer a combination of CWD vaccines consisting of cervid prion peptide sequences 168-VDQYNNQNTFVHDC-182 and 145- NDYEDRYYRENMYRYPNQ-164 that had previously been shown to delay onset of clinical disease and increase survival in a mouse-adapted scrapie model. Thirteen captive mule deer (Odocoileus hemionus) were divided into vaccine (n=7) and control groups (n=6), and given prime and boost vaccinations intramuscularly 5 wk apart. Eight weeks postprime …

References From Landslide Ecology, Lawrence R. Walker, Aaron B. Shiels

United States Department of Agriculture Wildlife Services: Staff Publications

No abstract provided.

Glutaredoxin-2 Is Required To Control Proton Leak Through Uncoupling Protein-3, Ryan J. Mailloux, Jian Ying Xuan, Brittany Beauchamp, Marjorie F. Lou, Mary-Ellen Harper

School of Veterinary and Biomedical Sciences: Faculty Publications

Glutathionylation has emerged as a key modification required for controlling protein function in response to changes in cell redox status. Recently, we showed that the glutathionylation state of uncoupling protein-3 (UCP3) modulates the leak of protons back into the mitochondrial matrix, thus controlling reactive oxygen species production. However, whether or not UCP3 glutathionylation is mediated enzymatically has remained unknown because previous work relied on the use of pharmacological agents, such as diamide, to alter the UCP3 glutathionylation state. Here, we demonstrate that glutaredoxin-2 (Grx2), a matrix oxidoreductase, is required to glutathionylate and inhibit UCP3. Analysis of bioenergetics in skeletal muscle …

Accessory Genes Confer A High Replication Rate To Virulent Feline Immunodeficiency Virus, Ryan M. Troyer, Jesse Thompson, John H. Elder, Sue Vandewoude

School of Veterinary and Biomedical Sciences: Faculty Publications

Feline immunodeficiency virus (FIV) is a lentivirus that causes AIDS in domestic cats, similar to human immunodeficiency virus (HIV)/AIDS in humans. The FIV accessory protein Vif abrogates the inhibition of infection by cat APOBEC3 restriction factors. FIV also encodes a multifunctional OrfA accessory protein that has characteristics similar to HIV Tat, Vpu, Vpr, and Nef. To examine the role of vif and orfA accessory genes in FIV replication and pathogenicity, we generated chimeras between two FIV molecular clones with divergent disease potentials: a highly pathogenic isolate that replicates rapidly in vitro and is associated with significant immunopathology in vivo, …

“[This] I Know From My Grandfather”: The Battle For Admissibility Of Indigenous Oral History As Proof Of Tribal Land Claims, Hope M. Babcock

Georgetown Law Faculty Publications and Other Works

A major obstacle indigenous land claimants must face is the application of federal evidentiary rules, like the hearsay doctrine, which block the use of oral history to establish legal claims. It is often oral history and stories that tribes rely upon as evidence to support their claims, reducing substantially the likelihood of a tribe prevailing. Indigenous oral history presents unique challenges to judges when faced with its admissibility. Canadian courts have largely overcome these challenges by interpreting evidentiary rules liberally, in favor of the aborigines. As such, Canadian aborigines have enjoyed greater land claim success than indigenous claimants in the …

From Antislavery Lawyer To Chief Justice: The Remarkable But Forgotten Career Of Salmon P. Chase, Randy E. Barnett

Georgetown Law Faculty Publications and Other Works

The name Salmon P. Chase is barely known and his career is largely forgotten. In this paper, the author seeks to revive his memory by tracing the arc of his career from antislavery lawyer, to antislavery politician, to Chief Justice of the United States. In addition to explaining why this is a career worth both remembering and honoring, the author offers some possible reasons why his remarkable achievements have largely been forgotten.

Hebrew, Hieroglyphs, And The Secrets Of Divine Wisdom In Ludovico Mazzolino's Devotional Paintings, Giancarlo Fiorenza

Art and Design

No abstract provided.

The Elwha River Restoration: Landscape Change, Salmon, And Sense Of Place, Kelseyanne Johnson

All Master's Theses

Removal of the Elwha River dams to restore the ecosystem and salmon fisheries is the largest project of its kind in the history of the United States. Spanning decades and affecting generations, this project has changed and will continue to change the landscape. This research examined the influence of the anticipated return of salmon on 18 key stakeholders' sense of place of the Elwha River. For almost all stakeholders, changes to the Elwha landscape are welcomed as they expect that salmon will restore the ecosystem to its natural state. Narrative data revealed dominant themes in participants' sense of place expressed …

Black Male Exceptionalism? The Problems And Potential Of Black Male-Focused Interventions, Paul D. Butler

Georgetown Law Faculty Publications and Other Works

“Black male exceptionalism” is the premise that African American men fare more poorly than any other group in the United States. The discourse of Black male exceptionalism presents African American men as an “endangered species.” Some government agencies, foundations, and activists have responded by creating “Black male achievement” programs. There are almost no corresponding “Black female achievement” programs. Yet empirical data does not support the claim that Black males are burdened more than Black females. Without attention to intersectionality, Black male achievement programs risk obscuring Black females and advancing patriarchal values. Black male achievement programs also risk reinforcing stereotypes that …

Political And Constitutional Obligation, Louis Michael Seidman

Georgetown Law Faculty Publications and Other Works

In his provocative, courageous, and original new book, "Against Obligation: The Multiple Sources of Authority in a Liberal Democracy," Abner Greene argues that there is “no successful general case for a presumptive (or ‘prima facie’) moral duty to obey the law.” In my own book, "On Constitutional Disobedience," I argue that there is no moral duty to obey our foundational law–the Constitution of the United States. This brief article, prepared for a symposium on the two books to be published by the Boston University Law Review, I address three issues related to these claims. First, I discuss what seem to …

“Fine Distinctions” In The Contemporary Law Of Insider Trading, Donald C. Langevoort

Georgetown Law Faculty Publications and Other Works

William Cary’s opinion for the SEC in In re Cady, Roberts & Co. built the foundation on which the modern law of insider trading rests. This paper—a contribution to Columbia Law School’s recent celebration of Cary’s Cady Roberts opinion, explores some of these—particularly the emergence of a doctrine of “reckless” insider trading. Historically, the crucial question is this: how or why did the insider trading prohibition survive the retrenchment that happened to so many other elements of Rule 10b-5? It argues that the Supreme Court embraced the continuing existence of the “abstain or disclose” rule, and tolerated constructive fraud notwithstanding …

Towards A Framework Convention On Global Health: A Transformative Agenda For Global Health Justice, Lawrence O. Gostin, Eric A. Friedman

Georgetown Law Faculty Publications and Other Works

International law has responded weakly to the inequities in health care, public health, and the broader determinates of health that collectively cause the greatest loss of lives and human potential every year. Approximately one-third of global deaths can be attributed to enduring and unconscionable inequities. Despite significant progress in improving global health over the past several decades, these inequities persist. Current global governance for health is inadequate to the task of resolving these inequities, from lack of accountability and enforcement to inadequate funding and the absence of leadership required to respond to the threats to health that arise from other …