Social and Behavioral Sciences Commons^™

The Albany Movement And The Limits Of Nonviolent Protest In Albany, Georgia, 1961-1962, Brendan Kevin Nelligan

Annual Celebration of Student Scholarship and Creativity

No abstract provided.

Suggestions For Owl 3, Pascal Hitzler

Computer Science and Engineering Faculty Publications

With OWL 2 about to be completed, it is the right time to start discussions on possible future modifications of OWL. We present here a number of suggestions in order to discuss them with the OWL user community. They encompass expressive extensions on polynomial OWL 2 profiles, a suggestion for an OWL Rules language, and expressive extensions for OWL DL.

Pain Perception In Fish: Indicators And Endpoints, Lynne U. Sneddon

Aquaculture Collection

Recent evidence has shown that fish display aversive behavioral and physiological reactions and a suspension of normal behavior in response to noxious stimuli that cause pain in other animals and humans. In addition to these behavioral responses, scientists have identified a peripheral nociceptive system and recorded specific changes in the brain activity of fish during noxious stimulation. As a result of these observations teleost fish are now considered capable of nociception and, in some opinions, pain perception. From both an experimental and an ethical perspective, it is important that scientists be able to assess possible pain and minimize discomfort that …

Octopus Insularis (Octopodidae), Evidences Of A Specialized Predator And A Time-Minimizing Hunter, Tatiana S. Leite, Manuel Haimovici, Jennifer A. Mather

Sentience Collection

Shallow-water octopuses have been reported as major predators of motile species in benthonic marine communities, capturing their prey by different foraging techniques. This study assessed for the first time the feeding ecology, foraging behavior, and defensive strategy during foraging, including the use of body patterns, to construct a general octopus foraging strategy in a shallow water-reef system. Octopus insularis was studied in situ using visual observations and video recordings. The diet included at least 55 species of crustaceans (70%), bivalves (17.5%), and gastropods (12.5%); however, only four species accounted for half of the occurrences: the small crabs Pitho sp. (26.8%) …

Grey To Green: The Wolf As Culture And Profit In Mongolia And The Importance Of Its Survival, Samuel Legrys

Independent Study Project (ISP) Collection

“The king of this place could be Bear; it can capture and eat anything, even roe deer and moose. But I think sometimes Bear is eaten by Wolf, working as a pack. It means that Wolf is the king of the king” – Joogdernamjil, Dadal Hunter The grey wolf is a key figure in Mongolian culture, representing not only the male ancestor behind the bloodline of Chinggis Khaan, but also the messenger of heaven, sent to punish those who disrespect the spirit masters of the land. Countryside herders and UB businessmen alike honor the wolf as a spiritually powerful animal, …

Guide Accreditation In The Wet Tropics World Heritage Area: A Study Of The Practices, Attitudes, And Concerns Of Small Tourism Operators, Nora Vogel

Independent Study Project (ISP) Collection

This study assessed the attitudes, practices, and needs of tour operators in the Wet Tropics World Heritage area with respect to the recruitment and training of tour guides. The results will be used to help determine the need and demand for an official Wet Tropics guide accreditation system, as well as the form that system should take. The study also served to add more contacts to the Wet Tropics Management Authority’s growing network of tour operators, tour groups, and research scientists. Tour operators’ guide training practices varied with their business type and resources; many of the smallest operators provided a …

Ibm Altocumulus: A Cross-Cloud Middleware And Platform, E. Michael Maximilien, Ajith Harshana Ranabahu, Roy Engehausen, Laura Anderson

Kno.e.sis Publications

Cloud computing has become the new face of computing and promises to offer virtually unlimited, cheap, readily available, "utility type" computing resources. Many vendors have entered this market with different offerings ranging from infrastructure-as-a-service such as Amazon, to fully functional platform services such as Google App Engine. However, as a result of this heterogeneity, deploying applications to a cloud and managing them needs to be done using vendor specific methods. This "lock in" is seen as a major hurdle in adopting cloud technologies to the enterprise. IBM Altocumulus, the cloud middleware platform from IBM Almaden Services Research, aims to solve …

Iowa Academy Of Science: The New Bulletin, V05n3, Autumn 2009, Iowa Academy Of Science

New Bulletin

Inside This Issue:

--Message from the Executive Director

--Lois Hattery Tiffany

--Norman Borlaug

--Iowa Science Teaching Section Fall Conference

--2009 IAS Speaker Series at the Saylorville Visitor Center

--Announcements, Events & Deadlines

--IAS Corporate Memberships

--New REAP Plates Coming Soon

--GLOBE Database

--Membership Update

Paraconsistent Reasoning For Owl 2, Yue Ma, Pascal Hitzler

Computer Science and Engineering Faculty Publications

A four-valued description logic has been proposed to reason with description logic based inconsistent knowledge bases. This approach has a distinct advantage that it can be implemented by invoking classical reasoners to keep the same complexity as under the classical semantics. However, this approach has so far only been studied for the basid description logic ALC. In this paper, we further study how to extend the four-valued semantics to the more expressive description logic SROIQ which underlies the forthcoming revision of the Web Ontology Language, OWL 2, and also investigate how it fares when adapated to tractable description logics including …

A Preferential Tableaux Calculus For Circumscriptive Alco, Stephan Grimm, Pascal Hitzler

Computer Science and Engineering Faculty Publications

Nonmonotonic extensions of description logics (DLs) allow for default and local closed-world reasoning and are an acknowledged desired feature for applications, e.g. in the Semantic Web. A recent approach to such an extension is based on McCarthy's circumscription, which rests on the principle of minimising the extension of selected predicates to close off dedicated parts of a domain model. While decidability and complexity results have been established in the literature, no practical algorithmisation for circumscriptive DLs has been proposed so far. In this paper, we present a tableaux calculus that can be used as a decision procedure for concept satisfiability …

Institutional Design And Governance In Microbial Research Commons, Charlotte Hess

Librarian Publications

Presentation slides on institutional design and governance to facilitate a global research commons for microbiology delivered at the International Symposium on Designing the Microbial Research Commons, sponsored by the National Academy of Sciences, Washington, DC, 8-9 October 2009.

Managing South Coast Sandplain Soils To Yield Potential, Department Of Agriculture, Western Australia

Bulletins 4000 -

This book has been written to help farmers reach their rainfall-limited yield potential. It comes from a need to understand the properties and management options for grain production on sandplain soils. It also seeks to address concerns that crop yields on sandplain soils are not increasing at the rate experienced on soils elsewhere in the south coast region of Western Australia.

A Best Practice Model For Cloud Middleware Systems, Ajith Harshana Ranabahu, E. Michael Maximilien

Kno.e.sis Publications

Cloud computing is the latest trend in computing where the intention is to facilitate cheap, utility type computing resources in a service-oriented manner. However, the cloud landscape is still maturing and there are heterogeneities between the clouds, ranging from the application development paradigms to their service interfaces,and scaling approaches. These differences hinder the adoption of cloud by major enterprises. We believe that a cloud middleware can solve most of these issues to allow cross-cloud inter-operation. Our proposed system is Altocumulus, a cloud middleware that homogenizes the clouds. In order to provide the best use of the cloud resources and make …

Context And Domain Knowledge Enhanced Entity Spotting In Informal Text, Daniel Gruhl, Meena Nagarajan, Jan Pieper, Christine Robson, Amit P. Sheth

Kno.e.sis Publications

This paper explores the application of restricted relationship graphs (RDF) and statistical NLP techniques to improve named entity annotation in challenging Informal English domains. We validate our approach using on-line forums discussing popular music. Named entity annotation is particularly difficult in this domain because it is characterized by a large number of ambiguous entities, such as the Madonna album “Music” or Lilly Allen’s pop hit “Smile”.

We evaluate improvements in annotation accuracy that can be obtained by restricting the set of possible entities using real-world constraints. We find that constrained domain entity extraction raises the annotation accuracy significantly, making an …

Recruitment And Retention Of Sports Officials, Peter J. Titlebaum, Nichole Haberlin, Garrett Titlebaum

Health and Sport Science Faculty Publications

A 2001 report by the National Association of Sports Officials (NASO) indicated there is likely to be a shortage of sport officials in the near future. This report also indicated that soccer and field hockey were already struggling to find officials as early as 2001. The purpose of this article is to identify researched recruitment and retention issues of sports officials; ways to retain current officials; and strategies to help recruit new officials.

Unlv Magazine, Matthew K. Jacobsen, Holly Ivy De Vore, Lisa Arth, Cate Weeks, Greg Lacour, Tony Allen, Afsha Bawany, Barbara Cloud, Gian Galassi, Phil Hagen, Karyn S. Hollingsworth, Michelle Mouton, Erin O'Donnell

UNLV Magazine

No abstract provided.

A Multidimensional International Examination Of The Impact Of Gmos: A Biological, Economic, International Trade, Intellectual Property, And Geopolitical View, Kevin E. Soubly

Independent Study Project (ISP) Collection

This paper includes working papers, UN official documents, corporate internal memos, scientific studies, international agreements, and interviews conducted with prominent persons or experts in the fields of biotechnology, the environment, trade, economics, sustainable development, intellectual property law, and international policy. Interviews were conducted in both English and French, and printed sources appeared in both languages as well.

The thesis of this paper strives to consider the various components of genetically modified organisms in their development, use, and ownership on a global scale, examining the biological and scientific backgrounds of them, the multi-national corporations who claim to own them, and the …

41 | Horbat ‘Uza: The 1991 Excavations Volume I: The Early Periods, Nimrod Getzov, Ronny Lieberman-Wander, Howard Smithline, Danny Syon

IAA Reports—Monograph Series of the Israel Antiquities Authority

This is the first of two volumes documenting the IAA excavations at this site in the ‘Akko Plain. This volume presents the early periods, including occupation during the Pre-Pottery Neolithic to the Chalcolithic periods, with significant pottery and flint finds, then a substantial EB IA settlement, an Intermediate Bronze Age settlement and an ephemeral presence in the Late Bronze Age, as evidenced by the pottery finds. The site lay in ruins throughout the Iron Age until an extensive resettlement in the Persian period and a small Hellenistic-period presence.

Context Is Highly Contextual!, Amit P. Sheth

Kno.e.sis Publications

No abstract provided.

Making Biomass Pay: Obstacles And Opportunities, Gail Wells

Joint Fire Science Program Digests

Removing hazardous fuels to reduce the risk of wildfire has become a priority for land managers across the United States. Utilizing biomass taken from forests to cover the cost of fuel reduction is an attractive ideal. Effective utilization could also address important national challenges such as improving forest health, increasing domestic energy supplies, reducing carbon emissions, and revitalizing rural economies. However, getting woody biomass from the forest to the consumer is economically and logistically difficult, and efforts to make biomass utilization profitable have been disappointing so far. JFSP-funded researchers have found that, while there is no recipe for building a …

Response To Displaced Neighbours In A Territorial Songbird With A Large Repertoire, Elodie F. Briefer, Thierry Aubin, Fanny Rybak

Ethology Collection

Neighbour recognition allows territory owners to modulate their territorial response according to the threat posed by each neighbour and thus to reduce the costs associated with territorial defence. Individual acoustic recognition of neighbours has been shown in numerous bird species, but few of them had a large repertoire. Here, we tested individual vocal recognition in a songbird with a large repertoire, the skylark Alauda arvensis. We first examined the physical basis for recognition in the song, and we then experimentally tested recognition by playing back songs of adjacent neighbours and strangers. Males showed a lower territorial response to adjacent neighbours …

The Scher Report On Non-Human Primate Research — Biased And Deeply Flawed, Jarrod Bailey, Katy Taylor

Experimentation Collection

The European Commission’s Scientific Committee on Health and Environmental Risks (SCHER) recently issued an Opinion on the need for non-human primate (NHP) use in biomedical research, and the possibilities of replacing NHP use with alternatives, as part of the Directive 86/609/EEC revision process. Here, we summarise our recent complaint to the European Ombudsman about SCHER’s Opinion and the entire consultation process. It is our opinion that the Working Group almost entirely failed to address its remit, and that the Group was unbalanced and contained insufficient expertise. The Opinion presumed the validity of NHP research with inadequate supporting evidence, and ignored …

An Examination Of Chimpanzee Use In Human Cancer Research, Jarrod Bailey

Laboratory Experiments Collection

Advocates of chimpanzee research claim the genetic similarity of humans and chimpanzees make them an indispensable research tool to combat human diseases. Given that cancer is a leading cause of human death worldwide, one might expect that if chimpanzees were needed for, or were productive in, cancer research, then they would have been widely used. This comprehensive literature analysis reveals that chimpanzees have scarcely been used in any form of cancer research, and that chimpanzee tumours are extremely rare and biologically different from human cancers. Often, chimpanzee citations described peripheral use of chimpanzee cells and genetic material in predominantly human …

Automatic Recognition Of Frog Calls Using A Multi-Stage Average Spectrum, Wen-Ping Chen, Song-Shyong Chen, Chun-Cheng Lin, Ya-Zhung Chen, Wen-Chih Lin

Bioacoustics Collection

The automatic recognition of animal sounds is one of the powerful techniques for replacing the traditional ecological survey method that mainly depends on manpower, which is hence both costly and time consuming. This study developed an automatic frog call recognition system based on the combination of a pre-classification method of the syllable lengths and a multi-stage average spectrum (MSAS) method. In this system, the input frog syllables are first classified into one of the four groups determined by the pre-classification method according to syllable length. Then the proposed MSAS method is used to extract the standard feature template to analyze …

Lying Behavior: Assessing Within- And Betweenherd Variation In Free-Stall-Housed Dairy Cows, K. Ito, D. M. Weary, M. A. G. Von Keyserlingk

Housing and Confinement of Farm Animals Collection

One of the most important design criteria for dairy cow housing is access to a comfortable lying area. Behaviors such as the time cows spend lying down and how often they lie down can be used to evaluate the quality of stalls; however, assessing lying behavior on farms can be challenging. Indices such as the cow comfort index (CCI) and stall use index (SUI) have been widely used in on-farm assessments. The aims were to establish reliable sampling and recording methods for measuring lying behavior, to evaluate the adequacy of the CCI and SUI as estimates of lying behavior, and …

Preference And Usage Of Pasture Versus Free-Stall Housing By Lactating Dairy Cattle, A. L. Legrand, M. A. G. Von Keyserlingk, D. M. Weary

Housing and Confinement of Farm Animals Collection

The aim of the current study was to assess if cows preferred pasture or indoor housing, and how diurnal and environmental factors affected this preference. Lactating dairy cows (n = 5 groups, each containing 5 cows) were sequentially housed either in a free-stall barn on pasture, or given the choice between the 2 environments. Each group was tested 3 times under each condition, for a total of 21 d, to assess the effects of varying climatic conditions (outdoor temperature ranged from 9.9 to 28.2°C and daily rainfall from 0 to 65 mm/d over the course of the experiment). When provided …

Preference For Pasture Versus Freestall Housing By Dairy Cattle When Stall Availability Indoors Is Reduced, A. C. Falk, D. M. Weary, C. Winckler, M. A. G. Von Keyserlingk

Housing and Confinement of Farm Animals Collection

Providing cattle with access to pasture has been shown to yield benefits, including access to more space, fewer agonistic interactions, better air quality, and the ability to perform a greater range of normal behaviors. Preference for pasture appears to depend on several parameters, including weather conditions and availability of shade. The primary aim of this study was to evaluate the preference for pasture versus inside a freestall barn with variable stocking densities at the stalls. We also investigated the effect of temperature-humidity index (THI) and precipitation on this preference. Overall, cows spent on average 13.7 ± 2.6 h/d (mean ± …

Fisheries Management Paper No.245 - Aquaculture Of Coral, Live Rocks And Associated Products. Aquaculture Policy, Department Of Fisheries, Western Australia

Fisheries Management Papers

Aquarium enthusiasts use corals, live rock and associated products (e.g. live sand) for display and to maintain healthy water quality conditions in their marine aquariums. There is a large and growing market for these products. While the wild harvest fisheries for aquarium products in Western Australia are sustainably managed, output is capped, so increased product is needed to meet the market demand. With a trend towards the capping of wild harvest and additional pressures, such as the introduction of Marine Parks and other marine protected areas, the aquaculture of these products is set for industry development and expansion.

The large …

Sport As A Vehicle For Socialization And Maintenance Of Cultural Identity: International Students Attending American Universities, James Taylor Allen

Dissertations

Sport can be utilized by immigrants as a vehicle for maintaining cultural identity. Conversely, sport participation provides immigrants with opportunities for adopting an entirely new culture. Previous research also suggests that sport provides individuals with opportunities for attaining social capital. While this can be a beneficial situation for some, sport is also promoting elitism and serving as a powerful mechanism for exclusion. Globalization has led large numbers of foreign nationals to seek educational opportunities in the United States. Due to the increase in the number of international students and the lack of empirical studies, the need to study their participation …

The Very Basics Of Sustainability - An Alternative Viewpoint (Slides With Audio) (Large File! To Speed Up Download, Right-Click On "Download" Link To Save To Own Pc.), Jim Mcgovern

Other resources

This presentation sets out the very basics of ‘sustainability’, although a definition of sustainability is not attempted. Some of the very basics are the context in which the Earth and humankind exist in space and time, the Earth’s climate, the Earth’s population and humankind’s options and choices. The author advocates keeping an open mind on all available options, including the use of oil, gas, coal, tar sands, carbon capture and sequestration, nuclear power etc., as well as the technologies that are more widely considered ‘green’. The author also argues that, in addressing the challenges that humankind faces, globally concerted effort …