Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

2001

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 1741 - 1770 of 7720

Full-Text Articles in Entire DC Network

Successful Actions For Avian Hazard Control In Brazil, Luiz Cláudio Magalhães Bastos (Maj.) Aug 2001

Successful Actions For Avian Hazard Control In Brazil, Luiz Cláudio Magalhães Bastos (Maj.)

Bird Strike Committee-USA/Canada Joint Annual Meeting: 3rd (2001)

Brazil built one of the world’s largest aeronautical infrastructure. The airport net is distributed along its vast territory, which shows a tremendous ecosystem variety. Having a large civilian aircraft fleet and also running second after Venezuela in catalogued bird species, Brazil has had problems related to bird strikes. Although Brazil has little problem with migratory birds, the threat posed by residents birds in some airports represents a risk to be managed. On the other hand, due to human population growth and poor policies of garbage disposal in the past, nowadays some big airports have in their vicinities open dumps that …


A Review Of Deer Control Devices Intended For Use On Airports, Thomas W. Seamans Aug 2001

A Review Of Deer Control Devices Intended For Use On Airports, Thomas W. Seamans

Bird Strike Committee-USA/Canada Joint Annual Meeting: 3rd (2001)

Deer living on airport habitats pose a direct threat to aircraft operations and to public safety. From 1990– 2000, about 520 collisions between civil aircraft and deer were reported in the USA with damage occurring in 86% of the collisions. Removal of individual deer by lethal or non-lethal means can reduce the potential for deer-aircraft collisions; however, such action is often controversial. Various items are marketed to keep deer away from airports, crops or residential areas. Some items have been tested while others have unsubstantiated claims of efficacy. This paper reviews the use of various fence designs, propane cannons, cattle …


A Revolution In Wildlife Management, Greg Winfield Aug 2001

A Revolution In Wildlife Management, Greg Winfield

Bird Strike Committee-USA/Canada Joint Annual Meeting: 3rd (2001)

At past Bird Strike Conferences, the need for having a good database to track and analyze wildlife activities has been expressed. Sadly, most airports/wildlife contractors still depend on archaic log sheets. At best, some have tapped into the limited capability of spreadsheets. Limiting yourself to this method severely restricts your abilities to track activities effectively. And if the data isn’t available then you cannot make informed decisions. Toronto’s Pearson International Airport’s Field Superintendent John Meehan put it best by saying… “I cannot imagine any airport trying to oversee wildlife initiatives without an effective data analysis tool…it would be meaningless…”. If …


August 27, 2001 Reporter, University Of Alabama At Birmingham Aug 2001

August 27, 2001 Reporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.


County Agent's Notes: The Dog Days Of Summer - August 26, 2001, Ernest "Ernie" Flint Jr. Aug 2001

County Agent's Notes: The Dog Days Of Summer - August 26, 2001, Ernest "Ernie" Flint Jr.

Ernie Flint - Mississippi State Extension Reports

Flint's county agent's notes, which is a type of newsletter, about the history of the term "Dog Days of Summer."


Fogging Of Rejex-It® Tp-40. Effectiveness As A Function Of Droplet Size To Repel Birds, Peter F. Vogt Aug 2001

Fogging Of Rejex-It® Tp-40. Effectiveness As A Function Of Droplet Size To Repel Birds, Peter F. Vogt

Bird Strike Committee-USA/Canada Joint Annual Meeting: 3rd (2001)

Fogging of Rejex-it® TP-40 (Fog Force) offers a very efficient method for the management of nuisance birds in many diverse areas without any adverse effects to non-target animals. Despite its effectiveness, there are many factors that influence the effectiveness and desired results. The product alone does not guarantee the desired success. It is not always the quantity that determines fast reaction, but more the form for the specific application. Smaller droplets in the 10-micron range are theoretically 27 times more effective than 30 micron droplets and five micron droplets even 216 times more effective for the same quantity of product …


We Are…Marshall, August 24, 2001, Office Of Marshall University Communications Aug 2001

We Are…Marshall, August 24, 2001, Office Of Marshall University Communications

We Are ... Marshall: the Newsletter for Marshall University 1999-2023

No abstract provided.


Volume 38, Number 45: August 24, 2001, University Of North Dakota Aug 2001

Volume 38, Number 45: August 24, 2001, University Of North Dakota

University Letter Archive

No abstract provided.


Volume 38, Number 45: August 24, 2001, University Of North Dakota Aug 2001

Volume 38, Number 45: August 24, 2001, University Of North Dakota

University Letter Archive

No abstract provided.


Washington University Record, August 24, 2001 Aug 2001

Washington University Record, August 24, 2001

Washington University Record

No abstract provided.


The Echo: August 24, 2001, Taylor University Aug 2001

The Echo: August 24, 2001, Taylor University

2001-2002 (Volume 89)

Welcome class of 2005!

Construction changes Taylor’s scenery – Construction in Taylor Cyberspace – Solutions for e-trouble – Taylor lingo… things to know – Fun within the cornfields – Another year of camp? – All pass through nervousness to business – Kindness that heaps coals of fire – Men’s tennis is back in the saddle again – Hey kids, here’s the Taylor athletics info you need!


Genetic Evidence For Two Species Of Elephant In Africa, Alfred L. Roca, Nicholas Georgiadis, Jill Pecon-Slattery, Stephen J. O'Brien Aug 2001

Genetic Evidence For Two Species Of Elephant In Africa, Alfred L. Roca, Nicholas Georgiadis, Jill Pecon-Slattery, Stephen J. O'Brien

Biology Faculty Articles

Elephants from the tropical forests of Africa are morphologically distinct from savannah or bush elephants. Dart-biopsy samples from 195 free-ranging African elephants in 21 populations were examined for DNA sequence variation in four nuclear genes (1732 base pairs). Phylogenetic distinctions between African forest elephant and savannah elephant populations corresponded to 58% of the difference in the same genes between elephant genera Loxodonta (African) and Elephas (Asian). Large genetic distance, multiple genetically fixed nucleotide site differences, morphological and habitat distinctions, and extremely limited hybridization of gene flow between forest and savannah elephants support the recognition and conservation management of two African …


Commonwealth Times 2001-08-23 Aug 2001

Commonwealth Times 2001-08-23

Commonwealth Times, 1969-

No abstract provided.


Lanthorn, Vol. 36, No. 02, August 23, 2001, Grand Valley State University Aug 2001

Lanthorn, Vol. 36, No. 02, August 23, 2001, Grand Valley State University

Volume 36, July 12, 2001 - June 13, 2002

Lanthorn is Grand Valley State's student newspaper, published from 1968 to the present.


Unhs Thompson School Offers Pet Grooming Diploma Program, Sharon Keeler Aug 2001

Unhs Thompson School Offers Pet Grooming Diploma Program, Sharon Keeler

Media Relations

No abstract provided.


The Murray Ledger And Times, August 23, 2001, The Murray Ledger And Times Aug 2001

The Murray Ledger And Times, August 23, 2001, The Murray Ledger And Times

The Murray Ledger & Times

No abstract provided.


Exponent Back To School Issue, 2001-08-23, University Of Alabama In Huntsville Aug 2001

Exponent Back To School Issue, 2001-08-23, University Of Alabama In Huntsville

2001

No abstract provided.


Daily Eastern News: August 23, 2001, Eastern Illinois University Aug 2001

Daily Eastern News: August 23, 2001, Eastern Illinois University

August

No abstract provided.


Casnr Fall Faculty Meeting, John Owens Aug 2001

Casnr Fall Faculty Meeting, John Owens

John Owens: Speeches and Appearances

Next week our campus will be alive with students. Students who have studied with us before, and are returning. Students who are with us for the first time. Students from smalls and from cities; students who know what they want to do, and students who don’t; students seeking skills to start careers and to build their lives. Some of them will come looking for mentors; some will find mentors they didn’t even know they sought.


Schedule Of Classes, Fall 2001/Spring 2002, University Of Alabama In Huntsville Aug 2001

Schedule Of Classes, Fall 2001/Spring 2002, University Of Alabama In Huntsville

Course Schedules

No abstract provided.


The George-Anne, Georgia Southern University Aug 2001

The George-Anne, Georgia Southern University

The George-Anne

  • Police Beat
  • International News Brief
  • Opinions
  • Lifestyles
  • Sports
  • Classifieds


August 22, 2001, The Daily Mississippian Aug 2001

August 22, 2001, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.


The Murray Ledger And Times, August 20, 2001, The Murray Ledger And Times Aug 2001

The Murray Ledger And Times, August 20, 2001, The Murray Ledger And Times

The Murray Ledger & Times

No abstract provided.


August 20, 2001 Reporter, University Of Alabama At Birmingham Aug 2001

August 20, 2001 Reporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.


Daily Eastern News: August 18, 2001, Eastern Illinois University Aug 2001

Daily Eastern News: August 18, 2001, Eastern Illinois University

August

No abstract provided.


E.A. Diddle Arena Project, Wku Board Of Regents Aug 2001

E.A. Diddle Arena Project, Wku Board Of Regents

Board of Regents Documents

Presentation booklet regarding Diddle Arena renovation project financing through bond issue. Includes contracts, revenue sources, insurance, deed descriptions and model procurement codes.


Portrayal Vs. Reality: Images Of African Americans In Magazine Advertisements, Catherine Elizabeth Davis Aug 2001

Portrayal Vs. Reality: Images Of African Americans In Magazine Advertisements, Catherine Elizabeth Davis

Communication

The images of African Americans in magazine advertisements are changing. As these images change, researchers question whether or not African American socioeconomic and familial status are being accurately represented. George Gerbner's cultivation theory suggests that media play a role in shaping people's perceptions of minority groups. Using content analysis, this study compares the portrayal of African American socioeconomic and familial status in magazine advertisements with 1999 United States Census Bureau socioeconomic statistics of African Americans in the United States. This study found that a discrepancy exists between the portrayal and the reality of African American socioeconomic and familial status than …


Neuroprotection In The Hibernating Brain: Tissue Trauma And Glutamate Studied By Microdialysis, Fang Zhou Aug 2001

Neuroprotection In The Hibernating Brain: Tissue Trauma And Glutamate Studied By Microdialysis, Fang Zhou

Chemistry and Biochemistry

Hibernation, a natural model of tolerance to 'cerebral ischemia', represents a state of pronounced fluctuation in cerebral blood flow where no brain damage occurs. This study systematically investigates the brain tissue response of hibernating and euthermic arctic ground squirrels to CNS trauma, modeled by insertion of microdialysis probes. The effect of glutamate, an excitatory amino acid neurotransmitter, on the cellular response and the origin of the significant amount of gltuamate were determined by quantitative microdialysis study. The present results indicate in euthermic brain tissue a typical inflammatory tissue response evidenced by the presence of activated microglia and astrocytes and the …


Assessment Of Total Mercury And Methyl Mercury In Selected Subsistence Fish In Western Alaska, Xiaoming Zhang Aug 2001

Assessment Of Total Mercury And Methyl Mercury In Selected Subsistence Fish In Western Alaska, Xiaoming Zhang

Chemistry and Biochemistry

Total Hg (THg) and methylmercury (MeHg) were examined in muscle and liver samples of salmon species (Chinook: Oncorhynchus tshawytscha; Chum: O. keta; Sockeye: O. nerka; Coho: O. kisutch) and freshwater fish species (Pike: Esox lucius; Grayling: Thymallus arcticus; Whitefish: Caregonus nelsoni) collected in 1999 and 2000 from the Western Alaska rivers (Yukon, Kuskokwim, Nushagak and Kvichak). The THg in salmon muscles has a mean value of 62 ng/g (ww). In Pike muscles, THg has a mean value of 879 ng/g. The mean concentrations of THg in Grayling and Whitefish muscle are 153 ng/g and 32 ng/g respectively. In salmon muscle …


The Effects Of Windchill Exposure On The Snow Crab, Chionoecetes Opilio, Jonathan J. Warrenchuk Aug 2001

The Effects Of Windchill Exposure On The Snow Crab, Chionoecetes Opilio, Jonathan J. Warrenchuk

Fisheries

Millions of snow crabs, 'Chionoecetes opilio, ' are aerially exposed during sorting in the annual Bering Sea commercial fishery. A laboratory experiment measured snow crab responses to windchill exposure. Crabs were exposed to 8 to 16 m/s windspeed and air temperatures from -2 to -10 C̊ for 5 minutes. Mortality, autonomy, and righting response were assessed for seven days post-treatment. Crabs experienced 40% to 100% mortality at windchill from -10 to 16 C̊. Reduced exposure time significantly reduced mortality. Autonomy was variable but pronounced below -10 C̊ windchill. The righting response was impaired after all but the least severe treatment. …