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

Physical Sciences and Mathematics Commons™

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

2003

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 2881 - 2910 of 3372

Full-Text Articles in Physical Sciences and Mathematics

Coyote-Activated Frightening Devices For Reducing Sheep Predation On Open Range, Kurt C. Vercauteren, Michael J. Lavelle, Steve Moyles Jan 2003

Coyote-Activated Frightening Devices For Reducing Sheep Predation On Open Range, Kurt C. Vercauteren, Michael J. Lavelle, Steve Moyles

United States Department of Agriculture Wildlife Services: Staff Publications

Domestic sheep ranching is an important agricultural industry in the United States and coyote (Canis latrans) depredation on lambs and ewes continues to challenge ranchers and agencies responsible for protecting sheep. Lethal methods used in controlling coyote depredation include aerial gunning, toxicants, trapping, and calling and shooting. Nonlethal methods include frightening devices, fences, livestock protection animals, and stringent husbandry practices. Ranchers and agencies responsible for controlling coyote depredation need frightening devices that are more effective than those currently available. We describe a field evaluation of 2 animal-activated frightening devices: an acoustic device and an acoustic device with a …


Mycobacterial Diseases In Wildlife, Gary W. Witmer, Thomas Deliberto, Kurt C. Vercauteren, Peter Butchko Jan 2003

Mycobacterial Diseases In Wildlife, Gary W. Witmer, Thomas Deliberto, Kurt C. Vercauteren, Peter Butchko

United States Department of Agriculture Wildlife Services: Staff Publications

Mycobacterium infections occur in numerous wildlife species worldwide and this bacterial genus can also cause disease in humans and livestock. Two Mycobacterium species and one subspecies that infect wildlife are important from a wildlife damage management perspective. Mycobacterium avium, avian tuberculosis, is a ubiquitous and cosmopolitan disease of wild and domestic birds. Wild and domestic ruminants are host to M. avium paratuberculosis, also known as Johne’s disease. Finally, Mycobaterium bovis, bovine tuberculosis, is primarily associated with domestic and wild bovines and ungulates, but also infects many other species of mammals. Eradicating these diseases from wildlife populations is …


Finite Element Solutions Of Heat Transfer In Molten Polymer Flow In Tubes With Viscous Dissipation, Dongming Wei, Haibiao Luo Jan 2003

Finite Element Solutions Of Heat Transfer In Molten Polymer Flow In Tubes With Viscous Dissipation, Dongming Wei, Haibiao Luo

Mathematics Faculty Publications

This paper presents the results of finite element analysis of a heat transfer problem of flowing polymer melts in a tube with constant ambient temperature. The rheological behavior of the melt is described by a temperature dependent power-law model. Aviscous dissipation term is included in the energy equation. Temperature profiles are obtained for different tube lengths and different entrance temperatures. The results are compared with some similar results in the literature.


Analysis Of Phycotoxin And Mycotoxin, Contaminants In Foods, Using Liquid Chromatography - Mass Spectrometry Techniques, Ana Brana Magdalena Jan 2003

Analysis Of Phycotoxin And Mycotoxin, Contaminants In Foods, Using Liquid Chromatography - Mass Spectrometry Techniques, Ana Brana Magdalena

Theses

The impact of phycotoxins and mycotoxins on human and animal health are of important concern for worldwide authorities and the scientific community. Liquid chromatography-mass spectrometry (LC-MS) techniques have been developed, optimised and validated for the analysis of these toxins.

Phycotoxins are potentially toxic substances, which are produced by marine phytoplankton and which may accumulate in shellfish or finfish. Azaspiracid poisoning (AZP) is a recently discovered syndrome that has been implicated in several incidents of human intoxications. A study was undertaken to examine the distribution of azaspiracids (AZA) in scallops {Pecten maximiis) and mussels {Mytiliis edulis). Domoic acid (DA) is an …


Interactive Multimedia In The Teaching Of The Irish Language In Primary School : Design, Implementation And Development., Máire Lynch Jan 2003

Interactive Multimedia In The Teaching Of The Irish Language In Primary School : Design, Implementation And Development., Máire Lynch

Theses

This thesis focuses on interactive multimedia use specifically in the area of vocabulary acquisition in a second language. It addresses the language learning requirements of third class (nine year olds) language learners, in Primary school. The study is based on existing second language acquisition research, computer - assisted language learning and the design and development of educational multimedia and it delivers an interactive application based on them. The study is firmly rooted in the foundations of the Revised Curriculum for Irish Primary Schools most especially in the language teaching methods it recommends and its emphasis on the use of information …


Measuring Software Size For Continuous Process Improvement, Claire O'Sullivan Jan 2003

Measuring Software Size For Continuous Process Improvement, Claire O'Sullivan

Theses

This thesis looks at how the size of a software product can be measured. It looks at current software sizing methods (LOC and FPA) and shows that they are not sufficient in today’s rapidly changing environment. The COSMIC-FFP method is introduced and an overview of how it works is given. The hypothesis to be tested in this thesis is whether COSMIC-FFP is an accurate, repeatable sizing method that when applied to any type of software project produces a size measure that can be used to predict the effort required to complete the project.

This thesis investigates the use of the …


Tests 2077 & 2095: Case Ih Jx 80u Diesel, Nebraska Tractor Test Lab Jan 2003

Tests 2077 & 2095: Case Ih Jx 80u Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Tests 2079 & 2094: Case Ih Jx 100u Diesel, Nebraska Tractor Test Lab Jan 2003

Tests 2079 & 2094: Case Ih Jx 100u Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1827: Case Ih Mx 255 Diesel, Nebraska Tractor Test Lab Jan 2003

Test 1827: Case Ih Mx 255 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 2088: Case Ih Mxm130 Diesel, Nebraska Tractor Test Lab Jan 2003

Test 2088: Case Ih Mxm130 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1829: New Holland Tg 210 Diesel, Nebraska Tractor Test Lab Jan 2003

Test 1829: New Holland Tg 210 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1830: New Holland Tg 230 Diesel, Nebraska Tractor Test Lab Jan 2003

Test 1830: New Holland Tg 230 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 2085: New Holland Tm120 Diesel, Nebraska Tractor Test Lab Jan 2003

Test 2085: New Holland Tm120 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 2087: New Holland Tm130 Diesel, Nebraska Tractor Test Lab Jan 2003

Test 2087: New Holland Tm130 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1823: Challenger Mt 835 Diesel, Nebraska Tractor Test Lab Jan 2003

Test 1823: Challenger Mt 835 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Tractor Test 1781c: Challenger Mt635, Nebraska Tractor Test Lab Jan 2003

Tractor Test 1781c: Challenger Mt635, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Test 1817: John Deere 7420 Powrquad Diesel 20-Speed, Nebraska Tractor Test Lab Jan 2003

Test 1817: John Deere 7420 Powrquad Diesel 20-Speed, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA

The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data.

EXPLANATION OF THE TEST PROCEDURES

Purpose

The purpose of …


Test 1818: John Deere 7520 Diesel Ivt, Nebraska Tractor Test Lab Jan 2003

Test 1818: John Deere 7520 Diesel Ivt, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA

The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data.

EXPLANATION OF THE TEST PROCEDURES

Purpose

The purpose of …


Nebraska Summary 442: Fendt 716 Vario Diesel, Nebraska Tractor Test Lab Jan 2003

Nebraska Summary 442: Fendt 716 Vario Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA

The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data.

EXPLANATION OF THE TEST PROCEDURES

Purpose

The purpose of …


Nebraska Summary 444: John Deere 6615 Diesel 16-Speed, Nebraska Tractor Test Lab Jan 2003

Nebraska Summary 444: John Deere 6615 Diesel 16-Speed, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA

The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data.

EXPLANATION OF THE TEST PROCEDURES

Purpose

The purpose of …


Nebraska Summary 558: Massey Ferguson 5465 Diesel 16-Speed, Nebraska Tractor Test Lab Jan 2003

Nebraska Summary 558: Massey Ferguson 5465 Diesel 16-Speed, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA

The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data.

EXPLANATION OF THE TEST PROCEDURES

Purpose

The purpose of …


Nebraska Summary S303a: Challenger Mt 535, Nebraska Tractor Test Lab Jan 2003

Nebraska Summary S303a: Challenger Mt 535, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Nebraska Summary: S320 Challenger Mt 655, Nebraska Tractor Test Lab Jan 2003

Nebraska Summary: S320 Challenger Mt 655, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Nebraska Summary: S319 Challenger Mt 565, Nebraska Tractor Test Lab Jan 2003

Nebraska Summary: S319 Challenger Mt 565, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Nebraska Summary: S321 Challenger Mt 665, Nebraska Tractor Test Lab Jan 2003

Nebraska Summary: S321 Challenger Mt 665, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Nebraska Summary: S436 New Holland Tm175, Nebraska Tractor Test Lab Jan 2003

Nebraska Summary: S436 New Holland Tm175, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Nebraska Summary: S439 Case-Ih Mxm190, Nebraska Tractor Test Lab Jan 2003

Nebraska Summary: S439 Case-Ih Mxm190, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Nebraska Summary: S435 Case-Ih Mxm155, Nebraska Tractor Test Lab Jan 2003

Nebraska Summary: S435 Case-Ih Mxm155, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Nebraska Summary: S434 New Holland Tm 155, Nebraska Tractor Test Lab Jan 2003

Nebraska Summary: S434 New Holland Tm 155, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Mobile Communications And Mobile Services, Keng Siau, Z. Shen Jan 2003

Mobile Communications And Mobile Services, Keng Siau, Z. Shen

Research Collection School Of Computing and Information Systems

As wireless technologies evolve, the coming mobile revolution will bring dramatic and fundamental changes to the world. This revolution has already begun and is gaining momentum. The revolution will impact numerous facets of our daily lives and the way business is conducted. It will provide important data in real time to assist decision makers, exert great influence on communications between businesses and their customers, and transform the way we live our lives. This paper examines issues in providing services via wireless technologies, i.e. mobile services. The paper discusses the challenges facing mobile services, such as changes in business strategies, investment …