Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Physical Sciences and Mathematics (5727)
- Engineering (1566)
- Computer Sciences (1355)
- Education (1339)
- Environmental Sciences (1218)
-
- Social and Behavioral Sciences (1109)
- Physics (776)
- Life Sciences (702)
- Chemistry (658)
- Arts and Humanities (615)
- Law (556)
- Mathematics (541)
- Earth Sciences (537)
- Electrical and Computer Engineering (430)
- Computer Engineering (423)
- Higher Education (338)
- Science and Mathematics Education (334)
- Oceanography and Atmospheric Sciences and Meteorology (333)
- Statistics and Probability (285)
- Business (283)
- Medicine and Health Sciences (257)
- History (240)
- Mechanical Engineering (209)
- Astrophysics and Astronomy (202)
- Natural Resources and Conservation (202)
- Databases and Information Systems (200)
- Geology (197)
- Teacher Education and Professional Development (188)
- Public Affairs, Public Policy and Public Administration (182)
- Communication (177)
- Institution
-
- University of Nebraska - Lincoln (1179)
- Wright State University (385)
- Missouri University of Science and Technology (321)
- Louisiana State University (271)
- TÜBİTAK (261)
-
- Brigham Young University (253)
- University of Nevada, Las Vegas (243)
- University of South Florida (232)
- University of Central Florida (217)
- Singapore Management University (212)
- California Polytechnic State University, San Luis Obispo (205)
- Old Dominion University (183)
- Utah State University (176)
- Clemson University (171)
- Rochester Institute of Technology (169)
- University of Kentucky (165)
- Air Force Institute of Technology (158)
- Georgia Southern University (154)
- University of Northern Iowa (154)
- University of New Hampshire (133)
- University of Montana (130)
- Edith Cowan University (123)
- Technological University Dublin (115)
- Western Michigan University (115)
- Embry-Riddle Aeronautical University (113)
- Portland State University (113)
- University of Dayton (98)
- Western Kentucky University (95)
- Eastern Illinois University (94)
- Wayne State University (94)
- Keyword
-
- Education (124)
- Invasive species (69)
- Faculty (65)
- Newspaper (65)
- Mathematics (63)
-
- Minutes (50)
- Higher education (47)
- College for Professional Studies (42)
- Newsletter (42)
- Technology (42)
- United States (41)
- EIU (39)
- Engineering (39)
- Eastern Illinois University (38)
- Bowling Green State University (37)
- Daily Eastern News (37)
- Environmental science--Experiments; Ecology--Experiments; Atmospheric physics--Experiments; (37)
- Research (37)
- Economics (36)
- History (35)
- ETD (34)
- Groundwater (34)
- Simulation (34)
- Alumni (33)
- Coyote (31)
- Hurricane Katrina (31)
- Staff (31)
- [RSTDPub] (30)
- California (29)
- Georgia Southern University (29)
- Publication
-
- Theses and Dissertations (487)
- Electronic Theses and Dissertations (263)
- Faculty Publications (249)
- Research Collection School Of Computing and Information Systems (173)
- Computer Science & Engineering Syllabi (160)
-
- Theses (136)
- USF Tampa Graduate Theses and Dissertations (113)
- United States Department of Agriculture Wildlife Services: Staff Publications (113)
- Articles (99)
- LSU Master's Theses (90)
- LSU Doctoral Dissertations (89)
- Masters Theses (89)
- Turkish Journal of Chemistry (89)
- Dissertations (88)
- Journal of Electrochemistry (86)
- Electrical and Computer Engineering Faculty Research & Creative Works (83)
- Graduate Theses, Dissertations, and Problem Reports (ETD) (80)
- Nebraska Tractor Tests (75)
- All Theses (72)
- Journal of Modern Applied Statistical Methods (69)
- Publications (69)
- Browse all Theses and Dissertations (67)
- All Dissertations (66)
- Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions) (66)
- UNLV Retrospective Theses & Dissertations (65)
- Doctoral Dissertations (62)
- Physics Faculty Publications (58)
- Kno.e.sis Publications (57)
- Managing Vertebrate Invasive Species (56)
- Sci-Tech News (55)
- Publication Type
- File Type
Articles 1291 - 1320 of 12473
Full-Text Articles in Entire DC Network
Executive Committee - Agenda, 10/30/2007, Academic Senate
Executive Committee - Agenda, 10/30/2007, Academic Senate
Academic Senate Agendas
No abstract provided.
A Study Of The Relationship Between Semiotic Content In Commercial Email Subject Lines And The Decision By The Recipient To Open The Message, Stephen J. Johnson
A Study Of The Relationship Between Semiotic Content In Commercial Email Subject Lines And The Decision By The Recipient To Open The Message, Stephen J. Johnson
Masters Theses
The writings of Saussure, Peirce, Barthes, Eco and others express theories that symbols, signs, and signals are integral elements in the assignation of meaning within general human communication. Email marketing specialists such as Stephanie Miller, Andy Goldman, and Jeannieay Mullen opine that it is the email recipient’s inferences regarding the words in the address or subject lines that are the primary determinants in the decision whether or not to first open and subsequently respond to a commercial email. It would then seem that email marketers would be well served by understanding what forms these inferences in the minds of the …
Privacy-Preserving Updates To Confidential And Anonymous Databases, Alberto Trombetta, Wei Jiang, Elisa Bertino, Lorenzo Bossi
Privacy-Preserving Updates To Confidential And Anonymous Databases, Alberto Trombetta, Wei Jiang, Elisa Bertino, Lorenzo Bossi
Department of Computer Science Technical Reports
No abstract provided.
Computer Science Students Present At Prestigious Oopsla, University Relations
Computer Science Students Present At Prestigious Oopsla, University Relations
Campus News Archive
Computer science students Eli Mayfield and Kyle Roth presented a poster about their research on Java generics at the OOPSLA (Object-Oriented Programming, Systems, Languages, and Applications) Conference. The UMM submission was apparently the only one by undergraduate students.
Isothermal Low-Field Tuning Of Exchange Bias In Epitaxial Fe/Cr2o3/Fe, Sarbeswar Sahoo, Tathagata Mukherjee, Kirill D. Belashchenko, Christian Binek
Isothermal Low-Field Tuning Of Exchange Bias In Epitaxial Fe/Cr2o3/Fe, Sarbeswar Sahoo, Tathagata Mukherjee, Kirill D. Belashchenko, Christian Binek
Christian Binek Publications
Moderate dc magnetic fields of less than 1 T allow tuning the exchange bias in an epitaxially grown Fe 10 nm/Cr2O3 2.7 nm/Fe 10 nm trilayer between negative and positive bias fields. Remarkably, this tunable exchange bias is observed at least up to 395 K which exceeds the Néel temperature of bulk Cr2O3 (307 K). The presence of spontaneous exchange bias and the absence of training effects at room temperature suggest the existence of stable interface moments independent of antiferromagnetic long range order in Cr2O3. Furthermore, the coercivity remains constant, …
Executive Committee - Meeting Minutes, 10/30/2007, Academic Senate
Executive Committee - Meeting Minutes, 10/30/2007, Academic Senate
Academic Senate Minutes
No abstract provided.
Integrin Mediated Mechanotransduction In Renal Vascular Smooth Muscle Cells, Lavanya Balasubramanian
Integrin Mediated Mechanotransduction In Renal Vascular Smooth Muscle Cells, Lavanya Balasubramanian
USF Tampa Graduate Theses and Dissertations
Integrins are transmembrane heterodimeric proteins that link extracellular matrix (ECM) to cytoskeleton and have been shown to function as mechanotransducers in non-muscle cells. Synthetic integrin-binding peptide triggers Ca2+ mobilization and contraction in vascular smooth muscle cells (VSMCs) from rat afferent arteriole, indicating that interactions between ECM and integrins modulate vascular tone. RGD, an integrin binding peptide, triggered contraction in cultured VSMCs as observed by Electric Cell-Substrate Impedance Sensing technique. To examine whether integrins transduce extracellular mechanical stress into intracellular Ca2+ signaling events in VSMCs, unidirectional mechanical force was applied to freshly isolated renal VSMCs through paramagnetic beads coated …
The Ticker, October 29, 2007
The Ticker
The Ticker is the student newspaper of Baruch College. It has been published continuously since 1932, when the Baruch College campus was the School of Business and Civic Administration of the City College of New York.
Grand Valley Forum, Volume 032, Number 14, October 29, 2007, Grand Valley State University
Grand Valley Forum, Volume 032, Number 14, October 29, 2007, Grand Valley State University
2007-2008, Volume 32
Grand Valley Forum is Grand Valley State's faculty and staff newsletter, published from 1976 to the present.
Science In The Jury Box: Jurors' Views And Understanding Of Mitochondrial Dna Evidence, Valerie P. Hans, David H. Kaye, B. Michael Dann, Erin J. Farley, Stephanie Albertson
Science In The Jury Box: Jurors' Views And Understanding Of Mitochondrial Dna Evidence, Valerie P. Hans, David H. Kaye, B. Michael Dann, Erin J. Farley, Stephanie Albertson
Cornell Law Faculty Publications
This article describes parts of an unusually realistic experiment on the comprehension of expert testimony on mitochondrial DNA (mtDNA) sequencing in a criminal trial for robbery. Specifically, we examine how jurors who responded to summonses for jury duty evaluated portions of videotaped testimony involving probabilities and statistics. Although some jurors showed susceptibility to classic fallacies in interpreting conditional probabilities, the jurors as a whole were not overwhelmed by a 99.98% exclusion probability that the prosecution presented. Cognitive errors favoring the defense were more prevalent than ones favoring the prosecution. These findings lend scant support to the legal argument that mtDNA …
Split Estates: A New Equilibrium Between Surface And Mineral Owners, Bruce Kramer
Split Estates: A New Equilibrium Between Surface And Mineral Owners, Bruce Kramer
Schultz Lectureship Series: Energy Innovation
The inaugural speaker was Bruce Kramer, who spoke on “Split Estates: A New Equilibrium between Surface and Mineral Owners.” Kramer was formerly the Maddox Professor of Law at Texas Tech University School of Law and is a co-author of a four-volume treatise titled The Law of Pooling and Unitization and a casebook titled Cases and Materials on Oil and Gas Law. He is a trustee of the Rocky Mountain Mineral Law Foundation and the Energy and Mineral Law Foundation and chair of the Advisory Board of the Institute of Local Government of the Center of American and International Law …
10/29/2007 - Perry Take Formal Oath Of Office.Pdf, University Marketing And Communications
10/29/2007 - Perry Take Formal Oath Of Office.Pdf, University Marketing And Communications
2007
No abstract provided.
Compact Silicon Microring Resonators With Ultra-Low Propagation Loss In The C Band, Shijun Xiao, Maroof H. Khan, Hao Shen, Minghao Qi
Compact Silicon Microring Resonators With Ultra-Low Propagation Loss In The C Band, Shijun Xiao, Maroof H. Khan, Hao Shen, Minghao Qi
Birck and NCN Publications
The propagation loss in compact silicon microring resonators is optimized with varied ring widths as well as bending radii. At the telecom band of 1.53-1.57 mu m, we demonstrate as low as 3-4 dB/cm propagation losses in compact silicon microring resonators with a small bending radius of 5 mu m, corresponding to a high intrinsic quality factor of 200,000-300,000. The loss is reduced to 2-3 dB/cm for a larger bending radius of 10 mu m, and the intrinsic quality factor increases up to an ultrahigh value of 420,000. Slot-waveguide microring resonators with around 80% optical power confinement in the slot …
Visualizing Morphometric Data Of Vasculatures, Thomas Wischgoll
Visualizing Morphometric Data Of Vasculatures, Thomas Wischgoll
Computer Science and Engineering Faculty Publications
Volume visualization is a common, very well-established visualization technique for volumetric data sets. Numerous advancements have been proposed and sophisticated improvements have been implemented to produce elaborated renderings that are capable of enhancing details within the volume. However, volume visualization alone is often not sufficient for the application domain. Often times, researchers are interested in accurate measurements extracted from volumetric data to gain further insight of the specimen. These extracted measurements can then be used to generate and visualize a geometric reconstruction of the specimen. The visualization can incorporate additional tools that allow researchers to determine additional measurements of the …
Upper Limit Map Of A Background Of Gravitational Waves, B. Abbott, R. Abbott, R. Adhikari, J. Agresti, P. Ajith, B. Allen, R. Amin, S. B. Anderson, W. G. Anderson, M. Arain, M. Araya, H. Armandula, M. Ashley, S. Aston, P. Aufmuth, C. Aulbert, S. Babak, S. Ballmer, H. Bantilan, B. C. Barish, C. Barker, D. Barker, B. Barr, P. Barriga, M. A. Barton, K. Bayer, K. Belczynski, J. Betzwieser, P. T. Beyersdorf, B. Bhawal, I. A. Bilenko, G. Billingsley, R. Biswas
Upper Limit Map Of A Background Of Gravitational Waves, B. Abbott, R. Abbott, R. Adhikari, J. Agresti, P. Ajith, B. Allen, R. Amin, S. B. Anderson, W. G. Anderson, M. Arain, M. Araya, H. Armandula, M. Ashley, S. Aston, P. Aufmuth, C. Aulbert, S. Babak, S. Ballmer, H. Bantilan, B. C. Barish, C. Barker, D. Barker, B. Barr, P. Barriga, M. A. Barton, K. Bayer, K. Belczynski, J. Betzwieser, P. T. Beyersdorf, B. Bhawal, I. A. Bilenko, G. Billingsley, R. Biswas
Faculty Publications
We searched for an anisotropic background of gravitational waves using data from the LIGO S4 science run and a method that is optimized for point sources. This is appropriate if, for example, the gravitational wave background is dominated by a small number of distinct astrophysical sources. No signal was seen. Upper limit maps were produced assuming two different power laws for the source strain power spectrum. For an f-3 power law and using the 50 Hz to 1.8 kHz band the upper limits on the source strain power spectrum vary between 1.2×10-48Hz-1 (100Hz/f)3 and 1.2×10-47Hz-1 (100Hz/f)3, depending on the position …
Excision Without Excision, David Brown, Olivier Sarbach, Erik Schnetter, Manuel Tiglio, Peter Diener, Ian Hawke, Denis Pollney
Excision Without Excision, David Brown, Olivier Sarbach, Erik Schnetter, Manuel Tiglio, Peter Diener, Ian Hawke, Denis Pollney
Faculty Publications
to turducken (turduckens, turduckening, turduckened, turduckened) [math.]: To stuff a black hole. We analyze and apply an alternative to black hole excision based on smoothing the interior of black holes with arbitrary initial data, and solving the vacuum Einstein evolution equations everywhere. By deriving the constraint propagation system for our hyperbolic formulation of the BSSN evolution system we rigorously prove that the constraints propagate causally and so any constraint violations introduced inside the black holes cannot affect the exterior spacetime. We present evolutions of Cook-Pfeiffer binary black hole initial configurations showing that these techniques appear to work robustly for generic …
Student Selected As Finalist For Chemistry Award, Heather Lindquist
Student Selected As Finalist For Chemistry Award, Heather Lindquist
News and Events (Discontinued Series)
No abstract provided.
Dynamics Of Step-Climing With Deformable Wheels And Applications For Mobile Robotics, Alexander Wilhelm, William Melek, Jan Huissoon, Christopher M. Clark, Gerd Hirzinger, Norbert Sporer, Matthias Fuchs
Dynamics Of Step-Climing With Deformable Wheels And Applications For Mobile Robotics, Alexander Wilhelm, William Melek, Jan Huissoon, Christopher M. Clark, Gerd Hirzinger, Norbert Sporer, Matthias Fuchs
Computer Science and Software Engineering
Wheeled-mobile robots operating in human environments typically encounter small steps. Surmounting steps is normally not considered when determining peak torque needs, yet it can be the maximum requirement. This work looks at the statics and dynamics of this situation to determine the necessary peak torque. It finds that using a dynamic model that includes the wheel elasticity is essential for properly representing a real-world tire. When torque is increased using a step function, energy is stored in the tire-higher tire elasticity eases climbing. Knowledge of this phenomenon could facilitate the use of smaller actuators. The model is numerically integrated and …
G Factor Of The 2+1 State Of 170Hf, A. Wolf, Z. Berant, A. Heinz, V. Werner, E. A. Mccutchan, G. Gurdal, R. Cakirli, Y. Oktem, J. Ai, L. Amon, C. W. Beausang, D. S. Brenner, R. F. Casten, R. J. Casperson, K. Dusling, C. R. Fitzpatrick, A. B. Gransworthy, N. Pietralla, J. Qian, P. H. Regan, N. J. Thompson, E. Williams, R. Winkler
G Factor Of The 2+1 State Of 170Hf, A. Wolf, Z. Berant, A. Heinz, V. Werner, E. A. Mccutchan, G. Gurdal, R. Cakirli, Y. Oktem, J. Ai, L. Amon, C. W. Beausang, D. S. Brenner, R. F. Casten, R. J. Casperson, K. Dusling, C. R. Fitzpatrick, A. B. Gransworthy, N. Pietralla, J. Qian, P. H. Regan, N. J. Thompson, E. Williams, R. Winkler
Physics Faculty Publications
The g factor of the 2+1 state of 170Hf was measured by perturbed γ-γ angular correlation in a static external magnetic field. The result, g(2+1) = 0.28(5), extends the systematics of g factors of even-even Hf isotopes to N = 98 and enables a better test of theoretical models. The g(2+1) experimental values of these isotopes exhibit a remarkable constancy as a function of neutron number. This phenomenon, which was also observed for other isotopic chains in the Gd–W range, is explained in terms of a recently proposed empirical …
Changes In Kit Fox-Coyote-Prey Relationships In The Great Basin Desert, Utah, Wendy M. Arjo, Eric M. Gese, Tim J. Bennett, Adam J. Kozlowski
Changes In Kit Fox-Coyote-Prey Relationships In The Great Basin Desert, Utah, Wendy M. Arjo, Eric M. Gese, Tim J. Bennett, Adam J. Kozlowski
United States Department of Agriculture Wildlife Services: Staff Publications
Variation in kit fox (Vulpes macroiis) population parameters can be influenced by vegetative cover and the distribution and abundance of other predator and prey species. Dramatic changes to Great Basin Desert habitats, which can potentially impact mammalian species, have occurred in some areas in Utah. We examined kit Fox demographics and prey populations from 1999 to 2001 on Dugway Proving Ground (DPG), a U.S. Army facility in Utah, and compared some parameters to historical levels (1956-1958, 1966-1969). Adult survival rates were fairly consistent between 1999 and 2000 and between 1999 and 2001; however, survival was greater in 2001 …
Mosquito Landing Rates On Nesting American Robins (Turdus Migratorius), Sean M. Griffing, A. Marm Kilpatrick, Larry Clark, Peter P. Marra
Mosquito Landing Rates On Nesting American Robins (Turdus Migratorius), Sean M. Griffing, A. Marm Kilpatrick, Larry Clark, Peter P. Marra
United States Department of Agriculture Wildlife Services: Staff Publications
We measured mosquito landing rates on adult and nestling American robins at nests with infrared cameras in Washington, D.C., and Maryland, United States. Mosquitoes landed on nesting robins almost exclusively between dusk and dawn. The mean number of mosquito landings per night was higher for adults (123.3 ± SE 32.8) than nestlings (37.26 ± 14.8). The fraction of mosquitoes landing at a nest on nestlings increased with decreases in adult brooding. Oral swabs from nestlings at these and 13 other robin, Gray catbird, and house finch nests were negative for West Nile virus (WNV). These results show that landing rates …
Acoustic Classification Of Benthic Habitats In Tampa Bay, Shane C. Dunn
Acoustic Classification Of Benthic Habitats In Tampa Bay, Shane C. Dunn
USF Tampa Graduate Theses and Dissertations
The need for assessment of benthic habitat characteristics may arise for many reasons. Such reasons may include but are not limited to, habitat mapping, environmental concerns and identification of submerged aquatic vegetation. Oftentimes, such endeavors employ the use of aerial photography, satellite imagery, diving transects and extensive sampling. Aerial photography and remote sensing techniques can be severely limited by water clarity and depth, whereas diver transects and extensive sampling can be time consuming and limited in spatial extent. Acoustic methods of seabed mapping, such as the acoustic sediment classification system QTC are not hampered by water clarity issues. The acoustic …
High-Et Dijet Photoproduction At Hera, S. Chekanov, M. Derrick, S. Magill, B. Musgrave, D. Nicholass, J. Repond, R. Yoshida, Margarita C. K. Mattingly, M. Jechow, N. Pavel, A. G. Yagües Molina, S. Antonelli, P. Antonioli, G. Bari, M. Basile, L. Bellagamba, M. Bindi, D. Boscherini, A. Bruni, G. Bruni, L. Cifarelli, F. Cindolo, A. Contin, M. Corradi, S. De Pasquale, G. Iacobucci, A. Margotti, R. Nania, A. Polini, G. Sartorelli, A. Zichichi
High-Et Dijet Photoproduction At Hera, S. Chekanov, M. Derrick, S. Magill, B. Musgrave, D. Nicholass, J. Repond, R. Yoshida, Margarita C. K. Mattingly, M. Jechow, N. Pavel, A. G. Yagües Molina, S. Antonelli, P. Antonioli, G. Bari, M. Basile, L. Bellagamba, M. Bindi, D. Boscherini, A. Bruni, G. Bruni, L. Cifarelli, F. Cindolo, A. Contin, M. Corradi, S. De Pasquale, G. Iacobucci, A. Margotti, R. Nania, A. Polini, G. Sartorelli, A. Zichichi
Faculty Publications
The cross section for high-ET dijet production in photoproduction has been measured with the ZEUS detector at HERA using an integrated luminosity of 81.8pb-1. The events were required to have a virtuality of the incoming photon, Q2, of less than 1GeV2 and a photon-proton center-of-mass energy in the range 14215GeV and pseudorapidity (with respect to the proton beam direction) requirements of -1<ηjet1,2
Upper Limit Map Of A Background Of Gravitational Waves, B. Abbott, R. Abbott, R. Adhikari, J. Agresti, P. Ajith, B. Allen, R. Amin, S. B. Anderson, W. G. Anderson, M. Arain, M. Araya, H. Armandula, M. Ashley, S. Aston, P. Aufmuth, C. Aulbert, S. Babak, S. Ballmer, H. Bantilan, B. C. Barish, C. Barker, D. Barker, B. Barr, P. Barriga, M. A. Barton, K. Bayer, K. Belczynski, J. Betzwieser, P. T. Beyersdorf, B. Bhawal, I. A. Bilenko, Tiffany Z. Summerscales
Upper Limit Map Of A Background Of Gravitational Waves, B. Abbott, R. Abbott, R. Adhikari, J. Agresti, P. Ajith, B. Allen, R. Amin, S. B. Anderson, W. G. Anderson, M. Arain, M. Araya, H. Armandula, M. Ashley, S. Aston, P. Aufmuth, C. Aulbert, S. Babak, S. Ballmer, H. Bantilan, B. C. Barish, C. Barker, D. Barker, B. Barr, P. Barriga, M. A. Barton, K. Bayer, K. Belczynski, J. Betzwieser, P. T. Beyersdorf, B. Bhawal, I. A. Bilenko, Tiffany Z. Summerscales
Faculty Publications
We searched for an anisotropic background of gravitational waves using data from the LIGO S4 science run and a method that is optimized for point sources. This is appropriate if, for example, the gravitational wave background is dominated by a small number of distinct astrophysical sources. No signal was seen. Upper limit maps were produced assuming two different power laws for the source strain power spectrum. For an f-3 power law and using the 50 Hz to 1.8 kHz band the upper limits on the source strain power spectrum vary between 1.2×10-48Hz-1 (100Hz/f)3 and 1.2×10-47Hz-1 (100Hz/f)3, depending on the position …
Elk Use Of Wallows And Potential Chronic Wasting Disease Transmission, Kurt C. Vercauteren, Patrick W. Burke, Gregory W. Phillips, Justin W. Fischer, Nathan W. Seward, Bruce A. Wunder, Michael J. Lavelle
Elk Use Of Wallows And Potential Chronic Wasting Disease Transmission, Kurt C. Vercauteren, Patrick W. Burke, Gregory W. Phillips, Justin W. Fischer, Nathan W. Seward, Bruce A. Wunder, Michael J. Lavelle
United States Department of Agriculture Wildlife Services: Staff Publications
Deposition of prions into the environment by infected animals may contribute to transmission and spread of chronic wasting disease (CWD) among free-ranging cervids, and identification of such environmental sources may provide an avenue for managing CWD. We evaluated the role that wallow use by elk (Cervus elaphus) may play in CWD transmission by monitoring wallows with animal-activated cameras throughout their period of use. We monitored 39 wallows from 5 August 2005 to 14 October 2005. Elk visited 20 sites; we recorded 22 events when only male elk wallowed and 374 additional events when male and female elk had …
Intersection Algorithms Based On Geometric Intervals, Nicholas Stewart North
Intersection Algorithms Based On Geometric Intervals, Nicholas Stewart North
Theses and Dissertations
This thesis introduces new algorithms for solving curve/curve and ray/surface intersections. These algorithms introduce the concept of a geometric interval to extend the technique of Bézier clipping. A geometric interval is used to tightly bound a curve or surface or to contain a point on a curve or surface. Our algorithms retain the desirable characteristics of the Bézier clipping technique such as ease of implementation and the guarantee that all intersections over a given interval will be found. However, these new algorithms generally exhibit cubic convergence, improving on the observed quadratic convergence rate of Bézier clipping. This is achieved without …
An Update On Groundwater Conditions At The Site Of The York College Cuny Campus In Southeastern Queens County, New York City, Nazrul I. Khandaker, Stanley Schleifer, Zarine Ali, Edward A. Molteni
An Update On Groundwater Conditions At The Site Of The York College Cuny Campus In Southeastern Queens County, New York City, Nazrul I. Khandaker, Stanley Schleifer, Zarine Ali, Edward A. Molteni
Publications and Research
The wells operated by the Jamaica Water Supply Company in Queens represent the only large scale utilization of groundwater for public water supply in New York City in recent years. These wells were shut down, for the most part, beginning in 1996. Since that time, water table elevations in the area, which had been drawn down by the withdrawal activity of the Jamaica Water Supply Company, have risen significantly causing some high groundwater problems, including flooding of basements. The New York City Department of Environmental Protection (NYCDEP) has held public hearings on a contemplated resumption of ground water withdrawal in …
Dedication Ceremony Elmer E. O'Banion Science Building, George C. Wright
Dedication Ceremony Elmer E. O'Banion Science Building, George C. Wright
President Emeritus George C. Wright Speeches
No abstract provided.
Marks, Mary E. (Sc 1523), Manuscripts & Folklife Archives
Marks, Mary E. (Sc 1523), Manuscripts & Folklife Archives
Manuscript Collection Finding Aids
Finding aid and full-text scan (Click on "Additional Files" below) for Manuscripts Small Collection 1523. Dissertation (126 p.; illus.; maps) by Mary E. Marks titled "The Rock Asphalt Industry of Western Kentucky" written for the Department of Geography at the University of Chicago and submitted in December 1931. Discusses several important asphalt rock mining operations in the south central section of Kentucky.
The Murray State News, October 26, 2007, The Murray State News
The Murray State News, October 26, 2007, The Murray State News
Murray State University Collection
No abstract provided.