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Finding The Meanings Of College Drinking: An Analysis Of Fraternity Drinking Stories, Thomas Workman Jan 2001

Finding The Meanings Of College Drinking: An Analysis Of Fraternity Drinking Stories, Thomas Workman

Department of Communication Studies: Faculty Publications

College drinking has traditionally been studied from a public health perspective that attempts to quantify behavior as a means toward description, explanation, and intervention. This article offers a critical and cultural approach to understanding the meanings and functions of high-risk drinking and the ways in which those meanings are reproduced within the culture. Data were collected via an ethnographic study of fraternity members at a large midwestern university to explore the communication of excessive drinking norms. Viewed from various narrative and structural theories, the study examines collected drinking stories as a source for analyzing the construction of meanings surrounding drunkenness …

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Technology As The Representative Anecdote In Popular Discourses Of Health And Medicine, Lynn M. Harter, Phyllis Japp Jan 2001

Technology As The Representative Anecdote In Popular Discourses Of Health And Medicine, Lynn M. Harter, Phyllis Japp

Department of Communication Studies: Faculty Publications

Using a Burkean framework (1969), this article approaches medical dramas as cultural texts to be read for dominant meanings of health and health care. Burke’s representative anecdote illuminates the melding of science, technology, and healing in popular discourses of health, establishing technological intervention as the norm and marginalizing nontechnological (i.e., alternative) forms of health care. Popular entertainment reinforces this anecdote in narratives of healing as technological competence triumphing over nature.

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Economic Education And Government Reform In The Republic Of Georgia, Craig Macphee Jan 2001

Economic Education And Government Reform In The Republic Of Georgia, Craig Macphee

Department of Economics: Faculty Publications

The author describes public education through the media and training for government officials and for journalists undertaken as part of economic reform efforts in the Republic of Georgia of the former Soviet Union. The article concludes with a discussion of the necessary conditions for success of these broad-based educational efforts.

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Experimental Infection Of Nontarget Species Of Rodents And Birds With Brucella Abortus Strain Rb51 Vaccine, Matt C. Januszewski, Steven C. Olsen, Robert G. Mclean, Larry Clark, Jack C. Rhyan Jan 2001

Experimental Infection Of Nontarget Species Of Rodents And Birds With Brucella Abortus Strain Rb51 Vaccine, Matt C. Januszewski, Steven C. Olsen, Robert G. Mclean, Larry Clark, Jack C. Rhyan

United States Department of Agriculture Wildlife Services: Staff Publications

The Brucella abortus vaccine strain RB51 (SRB51) is being considered for use in the management of brucellosis in wild bison (Bison bison) and elk (Cervus elaphus) populations in the Greater Yellowstone Area (USA). Evaluation of the vaccine’s safety in non-target species was considered necessary prior to field use. Between June 1998 and December 1999, ground squirrels (Spermophilus richardsonii, n=21), deer mice (Peromyscus maniculatus, n=14), prairie voles (Microtus ochrogaster, n=21), and ravens (Corvus corax, n=13) were orally inoculated with SRB51 or physiologic saline. Oral and …

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Pathology Of Brucellosis In Bison From Yellowstone National Park, Jack C. Rhyan, Thomas Gidlewski, Thomas J. Roffe, Keith Aune, L. Michael Philo, Darla R. Ewalt Jan 2001

Pathology Of Brucellosis In Bison From Yellowstone National Park, Jack C. Rhyan, Thomas Gidlewski, Thomas J. Roffe, Keith Aune, L. Michael Philo, Darla R. Ewalt

United States Department of Agriculture Wildlife Services: Staff Publications

Between February 1995 and June 1999, specimens from seven aborted bison (Bison bison) fetuses or stillborn calves and their placentas, two additional placentas, three dead neonates, one 2-wk-old calf, and 35 juvenile and adult female bison from Yellowstone National Park (USA) were submitted for bacteriologic and histopathologic examination. One adult animal with a retained placenta had recently aborted. Serum samples from the 35 juvenile and adult bison were tested for Brucella spp. antibodies. Twenty-six bison, including the cow with the retained placenta, were seropositive, one was suspect, and eight were seronegative. Brucella abortus biovar 1 was isolated from …

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Looking To The Future ... Distance Education Issues In Nebraska, Nn21 Distance Education/Outreach Action Team Dec 2000

Looking To The Future ... Distance Education Issues In Nebraska, Nn21 Distance Education/Outreach Action Team

Nebraska Network 21: Publications

The Nebraska Network 21 (NN21) Action Team on Distance Education/Outreach has studied a variety of issues related to distance education in order to better serve the people of Nebraska. Distance education has grown rapidly in Nebraska, but is clearly in its infancy. Many important issues still are being identified and are far from understood. The possibilities of distance education are yet to be fully realized. But in a state with a small, spread-out population such as ours -- perhaps in any state -- it would seem that distance education holds great promise for making many forms of education accessible to …

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Quarantine And Health Screening Protocols For Wildlife Prior To Translocation And Release Into The Wild, Michael H. Woodford Dec 2000

Quarantine And Health Screening Protocols For Wildlife Prior To Translocation And Release Into The Wild, Michael H. Woodford

Zoonotics and Wildlife Disease: Publications

In recent years the translocation and release into the wild of wild-caught and captive-bred wild animals (mammals, birds, reptiles, amphibians and fish) has become a common practice, ostensibly for rehabilitation or conservation purposes. These wild animals comprise many varied taxa and the objectives of translocation and release may include:
(1) reintroducing a species that has become extinct in its natural range;
(2) restocking or reinforcing a population which has become depleted; and
(3) rehabilitating wild animals and birds which have been illegally captured and subsequently confiscated by Customs or national wildlife authorities. Welfare organizations also receive sick and injured wild …

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Influence Of Infected Cell Growth State On Bacteriophage Reactivation Levels, Dana R. Kadavy, Julie J. Shaffer, Susan E. Lott, Thomas A. Wolf, Cathy E. Bolton, William H. Gallimore, Eugene L. Martin, Kenneth W. Nickerson, Tyler A. Kokjohn Dec 2000

Influence Of Infected Cell Growth State On Bacteriophage Reactivation Levels, Dana R. Kadavy, Julie J. Shaffer, Susan E. Lott, Thomas A. Wolf, Cathy E. Bolton, William H. Gallimore, Eugene L. Martin, Kenneth W. Nickerson, Tyler A. Kokjohn

Papers in Microbiology

Reactivation of UV-C-inactivated Pseudomonas aeruginosa bacteriophages D3C3, F116, G101, and UNL-1 was quantified in host cells infected during the exponential phase, during the stationary phase, and after starvation (1 day, 1 and 5 weeks) under conditions designed to detect dark repair and photoreactivation. Our experiments revealed that while the photoreactivation capacity of stationary-phase or starved cells remained about the same as that of exponential-phase cells, in some cases their capacity to support dark repair of UV-inactivated bacteriophages increased over 10-fold. This enhanced reactivation capacity was correlated with the ca. 30- fold-greater UV-C resistance of P. aeruginosa host cells that were …

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Bridging Physics And Communications: Experimental Detection And Analysis Of Web Site Users’ Paths In An Environment Of Free Choice, David M. Frye Dec 2000

Bridging Physics And Communications: Experimental Detection And Analysis Of Web Site Users’ Paths In An Environment Of Free Choice, David M. Frye

Open Access Master's Theses (through 2010)

A role for professional communicators to play in a postmodern context is to work as an experimentalist, designing a system that supports users’ free engagement with the content of the system, inviting people to engage that system, observing the ways in which those engagements proceed, and from those observations, learning how to refine the system to support more fruitful future engagements.The role serves to cultivate an environment in which users’ conversations with one another and their interaction with the system’s content may thrive.This thesis purposes that the experimentalist is a useful and practical role for a communicator in the current …

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Dos Especies Nuevas De Bracon F. Y Primera Cita Para La Argentina De Bracon Lucileae Marsh (Hymenoptera, Braconidae), Parasitoides De Tuta Absoluta (Meyrick) (Lepidoptera, Gelechiidae)., D. Carolina Berta, Maria Virginia Colomo Dec 2000

Dos Especies Nuevas De Bracon F. Y Primera Cita Para La Argentina De Bracon Lucileae Marsh (Hymenoptera, Braconidae), Parasitoides De Tuta Absoluta (Meyrick) (Lepidoptera, Gelechiidae)., D. Carolina Berta, Maria Virginia Colomo

Insecta Mundi

Abstract: Three Argentine species of Bracon F. (Hymenoptera, Braconidae) parasitize larvae of the "tomato moth", Tuta absoluta ( Lepidoptera, Gelechiidae). Two new species, B. lulensis and B. tutus, are described and B. lucileae Marsh is recorded from Argentina for the first time. A key to the Argentine species of Bracon, descriptions, and figures are given.

Resumen: La siguiente es una contribucion a1 conocimiento de los parasitoides argentinos del genero Bracon que atacan larvas de la "polilla del tomate" Tuta absoluta (Meyrick). Se describen dos especies nuevas, B. lulensis y B. tutus y se cita por primera vez para …

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Water Current, Volume 32, No. 6, December 2000 Dec 2000

Water Current, Volume 32, No. 6, December 2000

Water Current Newsletter

Lake Classification Project Could Establish National Water Quality Ranking Procedure
From the Director: Profiling the Individuals and Efforts That Comprise the Water Center; Faculty Members Named to Administrative Posts
Meet the Faculty: David M. Admiraal; John C. Holz
Quality-Assessed Groundwater Pesticide Data Available Online
Groundwater Guardians
Pesticides Discovered in Ogallala Aquifer According to Recent USGS Study
Spring Semester Water Resources Seminar: Social Sciences Affect on Allocation of Water and Natural Resources
Nominations Solicited for 2001 Nebraska Water Conference
Water News Briefs
Congratulations to Our Winners
Avoid Fall Irrigation
TGF National Award Recipients
Our New Look
Watch Us on the Web …

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Role Of ΣB In Adaptation Of Listeria Monocytogenes To Growth At Low Temperature, Lynne A. Becker, Stefanie N. Evans, Robert W. Hutkins, Andrew K. Benson Dec 2000

Role Of ΣB In Adaptation Of Listeria Monocytogenes To Growth At Low Temperature, Lynne A. Becker, Stefanie N. Evans, Robert W. Hutkins, Andrew K. Benson

Department of Food Science and Technology: Faculty Publications

The activity of σB in Listeria monocytogenes is stimulated by high osmolarity and is necessary for efficient uptake of osmoprotectants. Here we demonstrate that, during cold shock, σB contributes to adaptation in a growth phase-dependent manner and is necessary for efficient accumulation of betaine and carnitine as cryoprotectants.

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Deep Pockets And Determination: Review Of Gimme Some Truth: The John Lennon Fbi Files. By Jon Wiener., Stephen R. Mackinnon Dec 2000

Deep Pockets And Determination: Review Of Gimme Some Truth: The John Lennon Fbi Files. By Jon Wiener., Stephen R. Mackinnon

Documentary Editing: Journal of the Association for Documentary Editing (1979–2011)

The narrative in Gimme Some Truth runs a slim and trim 104 pages. The story is familiar and well told: the FBI and CIA were put to political use in 1972 by President Richard Nixon (at the suggestion of Senator Strom Thurmond) to safeguard Nixon's reelection. Not startling news. The new twist is the case study involving the greatest pop culture celebrity icon of the 1960s and early 1970s-John Lennon of Beatles fame. For a while, engineering Lennon's deportation before the Republican National Convention seemed to be the Haldeman-Nixon-Hoover goal. The more interesting and original sub-theme is the way Wiener …

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Expression And Action Of Neurotropin-3 And Nerve Growth Factor In Embryonic And Early Postnatal Rat Testis Development, Andrea S. Cupp, Grace H. Kim, Michael K. Skinner Nov 2000

Expression And Action Of Neurotropin-3 And Nerve Growth Factor In Embryonic And Early Postnatal Rat Testis Development, Andrea S. Cupp, Grace H. Kim, Michael K. Skinner

Department of Animal Science: Faculty Publications

The current study examines the expression and potential actions of neurotropin-3 (NT3), nerve growth factor (NGF), and their receptors during morphological sex determination (seminiferous cord formation) and perinatal rat testis development. The expression of neurotropins and their receptors was analyzed with immunohistochemistry. Cellular localization of neurotropin ligand and receptor proteins changed during embryonic testis development. Neurotropin-3 was localized to Sertoli cells at Embryonic Day 14 (E14), was present in gonocytes at Postnatal Day 0 (P0), and after birth became localized to the interstitium and Sertoli cells (P3–P5). The expression of trk C (the high affinity receptor for NT3) was localized …

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Bright Lights, Big City, Dead Birds Nov 2000

Bright Lights, Big City, Dead Birds

Fatal Light Awareness Program (FLAP)

Hundreds of species of birds migrate at night. If the skies are clear and their path is moonlit these migrants will often fly at high altitudes avoiding any possible obstructions. But the lights of 20th century society can be confusing to them, especially on foggy, rainy nights or when cloud cover is low. Then they may fly directly into tall lighted structures such as skyscrapers, transmission towers, monuments, lighthouses and the like. Where spotlights are shone into the night sky the birds fly "into" the light and become "entrapped", unable or unwilling to fly out again. Eventually, exhausted, they fall …

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Cytoplasmic Filament-Deficient Mutant Of Treponema Denticola Has Pleiotropic Defects, Jacques Izard, William A. Samsonoff, Ronald J. Limberger Nov 2000

Cytoplasmic Filament-Deficient Mutant Of Treponema Denticola Has Pleiotropic Defects, Jacques Izard, William A. Samsonoff, Ronald J. Limberger

Department of Food Science and Technology: Faculty Publications

In Treponema denticola, a ribbon-like structure of cytoplasmic filaments spans the cytoplasm at all stages of the cell division process. Insertional inactivation was used as a first step to determine the function of the cytoplasmic filaments. A suicide plasmid was constructed that contained part of cfpA and a nonpolar erythromycin resistance cassette (ermF and ermAM) inserted near the beginning of the gene. The plasmid was electroporated into T. denticola, and double-crossover recombinants which had the chromosomal copy of cfpA insertionally inactivated were selected. Immunoblotting and electron microscopy confirmed the lack of cytoplasmic filaments. The mutant was further …

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Natural Antibiotic Resistance Of Bacteria Isolated From Larvae Of The Oil Fly, Helaeomyia Petrolei, Dana R. Kadavy, Jacob M. Hornby, Terry Haverkost, Kenneth W. Nickerson Nov 2000

Natural Antibiotic Resistance Of Bacteria Isolated From Larvae Of The Oil Fly, Helaeomyia Petrolei, Dana R. Kadavy, Jacob M. Hornby, Terry Haverkost, Kenneth W. Nickerson

Papers in Microbiology

Helaeomyia petrolei (oil fly) larvae inhabit the asphalt seeps of Rancho La Brea in Los Angeles, Calif. The culturable microbial gut contents of larvae collected from the viscous oil were recently examined, and the majority (9 of 14) of the strains were identified as Providencia spp. Subsequently, 12 of the bacterial strains isolated were tested for their resistance or sensitivity to 23 commonly used antibiotics. All nine strains classified as Providencia rettgeri exhibited dramatic resistance to tetracycline, vancomycin, bacitracin, erythromycin, novobiocin, polymyxin, colistin, and nitrofurantoin. Eight of nine Providencia strains showed resistance to spectinomycin, six of nine showed resistance to …

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Nebline, November 2000 Nov 2000

Nebline, November 2000

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Family Meals Nourish Body and Soul
Holiday Safety for Your Home
Houseplant Problems
Gifts for The Gardener
Winter Protection for Roses
Invisible Bites and Itches
America Recycles Day: Wednesday, November 15, 2000
Voracious Voles
Bugs in Your Firewood?
Grain Stubble Rental Rates
Assessing Alternative Ag Opportunities
Irrigation Well Data Available on Internet
Biosolids Cuts Production Costs and Improves Yields
Planting Designs With Wildlife in Mind
Sweet Dreams Little Tractor
Space Heater Cautions
Eat More Fruits for Good Health
Healthy Eating: Turkey Crescents
Serve Food Safely at Holiday or Party Buffets
Focus on Food
Family & Community Education (FCE): Clarice's Column …

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Permeabilization Of Cochliomyia Hominivorax (Diptera: Calliphoridae) Embryos, Dennis Berkebile, Jan Chirico, Roger A. Leopold Nov 2000

Permeabilization Of Cochliomyia Hominivorax (Diptera: Calliphoridae) Embryos, Dennis Berkebile, Jan Chirico, Roger A. Leopold

Department of Entomology: Faculty Publications

Embryos of the primary screwworm, Cochliomyia hominivorax (Coquerel), were successfully permeabilized for use in subsequent cryopreservation studies. Mortality was greater for eggs incubated for<5 h before treatment. The mean survival of embryos to first instars was 55.7, 61.1, and 62.6% when the embryos were incubated for 5, 5.5, and 6 h before treatment, respectively. The survival to the pupal and adult stages was low. An improved media for culturing the embryos during and immediately after treatment needs to be devised and the procedure for rearing the larval stages also needs to be altered to improve survival for emerging adults.

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Control Of High-Harmonic Generation And Laser-Assisted X-Ray-Atom Scattering With Static Electric And Magnetic Fields, D. B. Milošević, Anthony F. Starace Oct 2000

Control Of High-Harmonic Generation And Laser-Assisted X-Ray-Atom Scattering With Static Electric And Magnetic Fields, D. B. Milošević, Anthony F. Starace

Anthony F. Starace Publications

We consider the use of strong static fields to control two related atomic processes: laser-assisted x-ray-atom scattering (XAS) and high-harmonic generation (HHG). We first analyze the laser field intensity dependence of the differential cross section (DCS) plateau structures for the laser-assisted XAS process in the presence of a static electric field as a function of the number of photons exchanged with the laser field. Besides the recently discovered (Milošević, D.B. and Starace, A.F., 1998, Phys. Rev. Lett., 81, 5097) extended plateau for absorbed photons, which indicates a substantial increase of the scattered x-ray energies, a new plateau, having many …

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Amino Acid Osmolytes In Regulatory Volume Decrease And Isovolumetric Regulation In Brain Cells: Contribution And Mechanisms, Herminia Pasantes-Morales, Rodrigo Franco, M. Eugenia Torres-Marquez, Karla Hernandez-Fonseca, Arturo Ortega Oct 2000

Amino Acid Osmolytes In Regulatory Volume Decrease And Isovolumetric Regulation In Brain Cells: Contribution And Mechanisms, Herminia Pasantes-Morales, Rodrigo Franco, M. Eugenia Torres-Marquez, Karla Hernandez-Fonseca, Arturo Ortega

School of Veterinary and Biomedical Sciences: Faculty Publications

Brain adaptation to hyposmolarity is accomplished by loss of both electrolytes and organic osmolytes, including amino acids, polyalcohols and methylamines. In brain in vivo, the organic osmolytes account for about 35% of the total solute loss. This review focus on the role of amino acids in cell volume regulation, in conditions of sudden hyposmosis, when cells respond by active regulatory volume decrease (RVD) or after gradual exposure to hyposmotic solutions, a condition where cell volume remains unchanged, named isovolumetric regulation (IVR). The amino acid efflux pathway during RVD is passive and is similar in many respects to the volume-activated anion …

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"The Myth Of "Designing Diversity": A Critical Assessment Of Administrative Attempts To ‘Colorize’ College Campuses", Matthew C. Stelly, Michael Payne, Cynthia Jackson Oct 2000

"The Myth Of "Designing Diversity": A Critical Assessment Of Administrative Attempts To ‘Colorize’ College Campuses", Matthew C. Stelly, Michael Payne, Cynthia Jackson

Different Perspectives on Majority Rules: 5th Annual National Conference (2000)

“There is no doubt that such programs are aimed at increasing the numbers of minorities on predominantly white campuses; however, this paper seeks to ask the ‘right’ questions in finding out what the intentions of administrators really are in implementation of such programs.”

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"Recruitment And Retention Of Faculty Of Color In Higher Education", Kimarie Engerman M.Ed., Rhonda Waller M.A. Oct 2000

"Recruitment And Retention Of Faculty Of Color In Higher Education", Kimarie Engerman M.Ed., Rhonda Waller M.A.

Different Perspectives on Majority Rules: 5th Annual National Conference (2000)

"The faculty of the future must reflect the diversity of the population served by colleges and universities. For this reason, immediate action needs to be taken to ensure that the faculty position is attractive to minorities."

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Structural And Functional Conservation At The Boundaries Of The Chicken Β-Globin Domain, Noriko Saitoh, Adam C. Bell, Felix Recillas-Targa, Adam G. West, Melanie A. Simpson, Michael Pikaart, Gary Felsenfeld Oct 2000

Structural And Functional Conservation At The Boundaries Of The Chicken Β-Globin Domain, Noriko Saitoh, Adam C. Bell, Felix Recillas-Targa, Adam G. West, Melanie A. Simpson, Michael Pikaart, Gary Felsenfeld

Department of Biochemistry: Faculty Publications

We show that the 3' boundary of the chicken β -globin locus bears striking structural similarities to the 5' boundary. In erythroid cells a clear transition in DNase I sensitivity of chromatin at the 3' end of the locus is observed, the location of this transition is marked by a constitutive DNase I hypersensitive site (HS), and DNA spanning this site has the enhancer-blocking capacity of an insulator. This HS contains a binding site for the transcription factor CTCF. As in the case of the 5' insulator, the CTCF site is both necessary and sufficient for the enhancer-blocking activity of …

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Suburban Goose Management: Insights From New York State, Bryan L. Swift Oct 2000

Suburban Goose Management: Insights From New York State, Bryan L. Swift

Wildlife Damage Management Conference Proceedings

New York State Department of Environmental Conservation (DEC) conducted studies in suburban Rockland County, New York during 1993-2000 to help local officials develop strategies to alleviate conflicts associated with local-nesting or "resident" Canada geese {Branta canadensis). Annual counts indicated a relatively stable population of approximately 2,500-3,000 resident geese in the county, far fewer than anecdotal reports suggested. Counts tended to increase in towns where there was little or no goose management, whereas numbers declined in towns with active goose management efforts (i.e., egg-addling, capture and removal, or use of border collies). Egg-addling programs did not result in immediate reduction of …

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Empowering Local Communities To Co-Manage Deer, William F. Siemer, Daniel J. Decker, Lisa C. Chase Oct 2000

Empowering Local Communities To Co-Manage Deer, William F. Siemer, Daniel J. Decker, Lisa C. Chase

Wildlife Damage Management Conference Proceedings

Co-management of white-tailed deer (Odocolius virginianus) holds the promise of creating better management programs in many situations, but agencies may be reluctant to encourage co-management if they doubt the capacity of a community to take on management responsibilities, especially on a continuing basis. In Cayuga Heights, New York, the New York State Department of Environmental Conservation worked with Cornell University and Cornell Cooperative Extension to help a community organization create informed public dialogue about local deer management. Using a consensus-building conceptual framework, we analyzed the planning process that created this dialogue. Process participants believed that use of a third party …

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The Islip Deer Initiative: A Strategy For Stakeholder Involvement In Deer Management, William F. Siemer, Daniel J. Decker, Mark D. Lowery, James E. Shanahan Oct 2000

The Islip Deer Initiative: A Strategy For Stakeholder Involvement In Deer Management, William F. Siemer, Daniel J. Decker, Mark D. Lowery, James E. Shanahan

Wildlife Damage Management Conference Proceedings

Effective stakeholder involvement is among the greatest challenges in wildlife management. In this paper, we describe an effort called the Islip Deer Initiative (IDI) to illustrate one approach that wildlife management professionals can take to design a stakeholder involvement strategy. We used a four-step procedure proposed by Chase et al. (1999) as a general guideline for process design. The procedure involves: (1) developing an understanding of the local situation (i.e., preliminary situation analysis); (2) defining the wildlife agency's objectives for stakeholder involvement; (3) selecting an overarching stakeholder involvement approach; and (4) designing context-specific stakeholder involvement strategies. In this case, preliminary …

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Urban Crow Roosts - A Nationwide Phenomenon?, W. Paul Gorenzel, Terrell P. Salmon, Gary D. Simmons, Bob Barkhouse, Mark P. Quisenberry Oct 2000

Urban Crow Roosts - A Nationwide Phenomenon?, W. Paul Gorenzel, Terrell P. Salmon, Gary D. Simmons, Bob Barkhouse, Mark P. Quisenberry

Wildlife Damage Management Conference Proceedings

We conducted surveys of federal officials nationwide and of local officials in California to determine historical and temporal aspects, location, size, and control of American crow (Corvus brachyrhynchos) urban roosts. The national survey consisted of a 2-page questionnaire sent via email to United States Department of Agriculture Wildlife Services state directors representing the lower 48 states. The California survey consisted of a 3-page questionnaire mailed by the League of California Cities to 473 towns and cities and an email inquiry sent to Agriculture Commissioners in 29 counties. In the national survey respondents in 27 of 39 states identified 86 urban …

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Nanostructured Fept:B2O3 Thin Films With Perpendicular Magnetic Anisotropy, C.P. Luo, Sy_Hwang Liou, L. Gao, Yi Liu, David J. Sellmyer Oct 2000

Nanostructured Fept:B2O3 Thin Films With Perpendicular Magnetic Anisotropy, C.P. Luo, Sy_Hwang Liou, L. Gao, Yi Liu, David J. Sellmyer

Sy-Hwang Liou Publications

FePt/B2O3 multilayers were deposited by magnetron sputtering onto 7059 glass substrates. By annealing the as-deposited films at 550 °C, nanostructured FePt:B2O3 films consisting of FePt grains with L10 structure, embedded in a glassy B2O3 matrix, were obtained. The c axes of the FePt grains can be made to align with the film normal direction, which results in a perpendicular anisotropy constant of 3.5×107 erg/cc. The films remain layered structures after annealing when the B2O3 layer thickness exceeds 16 Å. The nanostructure of the films was investigated by …

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Integrating Visual And Verbal Literacies In The Early Childhood Classroom , Carolyn P. Edwards, Linda Mayo Willis Oct 2000

Integrating Visual And Verbal Literacies In The Early Childhood Classroom , Carolyn P. Edwards, Linda Mayo Willis

Department of Child, Youth, and Family Studies: Faculty Publications

Young children have the strong desire to use all of the communicative tools their cultures and families offer them. They want to be able to do all of the things that the powerful people they admire can do, including talking, writing, drawing, using the computer, and otherwise creating and sharing ideas, memories, solutions, even jokes and feelings. Today, we live in a time when the communicative tools are changing rapidly, practically exploding before our eyes in terms of the formats and media available to us in complex combinations not seen before. What do these technological changes mean for how we …

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