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Abstracts Of Papers, 77th Annual Meeting Of The Virginia Academy Of Science, May 26-28, 1999, Old Dominion University, Norfolk, Virginia

Virginia Journal of Science

This document is a list of abstracts presented at the 77th annual meeting of the Virginia Academy of Science, between May 26 and May 28th, 1999, at Old Dominion University.

School Of Business And Entrepreneurship 1999-2000 Catalog, Nova Southeastern University

Huizenga Postgraduate Course Catalogs

No abstract provided.

Special Education Law And Children With Reading And Other Disabilities, Stanley S. Herr

The Journal of Law and Education

No abstract provided.

Speaking In Tongues: Some Comments On Multilingualism, Catherine Peirce Wells

University of Miami Law Review

No abstract provided.

Missing Pieces In The Service Learning Puzzle, June R. Chapin

Special Topics, General

The increasing popularity in the schools for sponsoring service learning or community service reflects the grave concern that more has to be done to teach youth to participate in a democratic society. The declining voting turnout and the reported low involvement of adults in community groups are often cited as a need for the schools to counter the current apathy and cynicism about government and political leaders. Whether there really is a decline in civic involvement is open to question but the national debate on promoting civic education and social responsibility is reflected in state and local communities requiring students' …

กิจกรรมสิ่งแวดล้อม

Thai Environment

No abstract provided.

โดมความร้อนเหนือมหานคร วิธีการตรวจวัดและแนวทางการควบคุม, จริยา บุญญวัฒน์, โทชิเอกิ อิชิโนเสะ, ทาเคฮิโก มิคามิ, ซาชิโอะ คูโบ

Thai Environment

No abstract provided.

The Comparison Of Three 3d Graphics Raster Processors And The Design Of Another, Paul Brown

Theses

There are a number of 3D graphics accelerator architectures on the market today. One of the largest issues concerning the design of a 3D accelerator is that of affordability for the home user while still delivering good performance. Three such architectures were analyzed: the Heresy architecture defined by Chiueh [2], the Talisman architecture defined by Torborg [7], and the Tayra architecture's specification by White [9]. Portions of these three architectures were used to create a new architecture taking advantage of as many of their features as possible. The advantage of chunking will be analyzed, along with the advantages of a …

สัมภาษณ์ : รศ. ดร. สุนีย์ มัลลิกามาเลย "การมีส่วนร่วมของประชาชนในการจัดการสิ่งแวดล้อมตามรัฐธรรมนูญฉบับใหม่, ธนพรรณ สุนทระ, ชัยรัตน์ วงศ์กิจรุ่งเรือง

Thai Environment

No abstract provided.

การสำรวจและการจัดลำดับความสำคัญของปัญหาสิ่งแวดล้อมจากอุตสาหกรรมที่ควรพัฒนางานวิจัยเพื่อแก้ไข, เครือข่ายความร่วมมือมหาวิทยาลัยไทยด้านการจัดการสิ่งแวดล้อม

Thai Environment

No abstract provided.

ภัยมืดจากสารรบกวนฮอร์โมนที่อยู่รอบตัวเรา, จักรพงษ์ ลิมปนุสสรณ์

Thai Environment

No abstract provided.

"Religion Without Religion": Caputo, Derrida, And The Violence Of Particularity, Shane R. Cudney

Faith and Philosophy: Journal of the Society of Christian Philosophers

No abstract provided.

Virginia Junior Academy Of Science Awards, 1999 Annual Meeting

Virginia Journal of Science

List of award winning student papers by section from the 1999 Annual Meeting of the Virginia Junior Academy of Science

In Vivo Electrical Stimulation Of Motor Nerves, Robert B. Szlavik

Biomedical Engineering

Stimulus waveform parameters and stimulation protocols are fundamental to the use of electrical stimulation in medical applications. This thesis presents new simulation and experimental procedures that for the first time can quantify the effects on nerve fiber recruitment patterns of variable stimulus waveform parameters, such as pulse width and changes in the stimulation protocol with respect to electrode orientation. The study of the effect of variable electrical stimulus waveform parameters and stimulation protocols is important from the perspective of therapeutic and diagnostic medicine. Variations in the stimulus waveform such as stimulus pulse width have been shown to offer some promise …

Bulletin 4369 - Ord River Irrigation Area - Kununurra Western Australia, Agriculture Western Australia

Bulletins 4000 -

The Ord River Irrigation Area (ORIA) in the Kimberley Province of Western Australia is the product of a bold and imaginative plan to develop part of the nation's tropical north for intensive agriculture by harnessing the waters of the Ord River. The principal features of the scheme are:

* A major storage reservoir formed by a dam constructed where the Ord River enters the Carr-Boyd Ranges, 160 kilometres south-east of Wyndham.

* A diversion dam, 50 kilometres further downstream, to raise the river level and divert water to be released from the major storage reservoir onto the irrigable lands.

* …

Have We Sold The Environment Down The River, Victoria Verbyla Sutton

Southeastern Environmental Law Journal

No abstract provided.

Asymptotic Average Redundancy Of Huffman (And Shannon-Fano) Block Codes, Wojciech Szpankowski

Department of Computer Science Technical Reports

No abstract provided.

Interannual Variations In Snowmelt Onset And Links To 500 Hpa Atmospheric Anomalies Over The Arctic, Sheldon D. Drobot, Mark R. Anderson

Department of Earth and Atmospheric Sciences: Faculty Publications

Interannual variations in the melt onset of snow provide a mechanism to observe climatic fluctuations. Timing of initial ablation is associated with certain poorly defined overlying atmospheric conditions. This paper investigates the spatial and temporal patterns in melt onset dates and associated 500 hPa height anomalies over the Arctic region from 1982 to 1992. Melt onset dates are derived from Scanning Multichannel Microwave Radiometer (SMMR) and Special Sensor Microwave Imager (SSM/I) data, while 500 hPa height anomalies are computed from the National Centers for Environmental Protection (NCEP) reanalysis models. Results indicate significant interannual variations in the spatial pattern and timing …

Zinc Speculation And Ligand Fluxes In Chesapeake Bay And Elizabeth River Pore Waters, Duncan Glover Byers

Chemistry & Biochemistry Theses & Dissertations

Presented here are the first data on the vertical concentrations, complexation, speciation, and fluxes of total dissolved zinc and zinc complexing ligands, and zinc speciation in sediment pore waters in the Chesapeake Bay and Elizabeth River, Virginia.

Sediment pore waters were collected in mid and southern Chesapeake Bay in November 1997 and in the Elizabeth River (Pinner's Point) in March, April, and July 1998. Flux experiments were conducted in Elizabeth River sediment cores in April and July 1998. [TDZn] and zinc complexation were determined using differential pulse anodic stripping voltammetry at a hanging mercury drop electrode (DPASV-HMDE).

[TDZn] in the …

Generation Of Human Chorionic Gonadotropin Beta Subunit Specific Monoclonal Antibody Using A Synthetic Peptide, Zhe Huang

Chemistry & Biochemistry Theses & Dissertations

Human chorionic gonadotropin (hCG) is well known for early immunological and bioassay tests for early detection of pregnancy. Since the hormone specific beta subunit confers unique biological and immunological specificity to hCG, immunochemical measurement of hCG has achieved greater specificity and sensitivity in recent years by using either the beta subunit as an immunogen or a partially reduced beta subunit polypeptide chain. However, antiserum raised against the entire hCG beta subunit usually cross-reacts to some extent with human luteinizing hormone (hLH). hCG has been found to be present in the extract of tumors and minute quantities of hCG are synthesized …

Banded Contracts, Mediating Institutions, And Corporate Governance: A Naturalist Analysis Of Contractual Theories Of The Firm, Timothy L. Fort, James J. Noone

Law and Contemporary Problems

Fort and Noone relate business ethics to notions of transcendence found in nature and anthropology. They address the notion of contracts within corporate legal theory because contracts are used as a model both by those who advocate minimalist, agency business duties and by others who propound a broad business ethic.

Koon's Cosmological Argument, Graham Oppy

Faith and Philosophy: Journal of the Society of Christian Philosophers

No abstract provided.

Differential Reflection Phase Shift Under Conditions Of Attenuated Internal Reflection, R. M.A. Azzam

Electrical Engineering Faculty Publications

The angle-of-incidence dependence of the differential reflection phase shift Δ between p and s polarizations is considered a function of the real and imaginary parts of the relative complex dielectric function ε of an interface in the domain of fractional optical constants, i.e., under conditions of internal reflection. The constraint on complex ε such that oscillatory and monotonic angular responses are obtained is determined. A sensitive and stable technique, which is based on attenuated internal reflection ellipsometry between the Brewster angle and the critical angle, is proposed for measuring small induced absorption (ε_i∼10⁻⁵) in the medium …

Adaptive Sampling For Coordinate Metrology, Robert Edgeworth, Robert G. Wilhelm

Department of Mechanical and Materials Engineering: Faculty Publications

An iterative sampling process for dimensional measurement is presented. The strategy is based upon the use of surface normal measurement data to develop an interpolating curve between sample points. The interpolant is used to select subsequent measurement targets iteratively. The process is repeated until the measurement converges to a complete and accurate evaluation of the surface. The required sample size is proportional to part quality. The most accurate parts will require the least sample points; whereas, lower quality parts will require a greater number of total samples. The method is particularly applicable to measurement of complex surfaces with coordinate measuring …

Unoccupied Band Structure Of Strained Gadolinium, Takashi Komesu, C. Waldfried, Peter A. Dowben

Peter Dowben Publications

From spin-polarized inverse photoemission, the experimental spin-resolved unoccupied band structure of gadolinium on Mo(112) has been constructed. The spin-dependent unoccupied electronic structure near the Fermi level is dominated by shallow dispersion of a spin-minority band. A spin-majority and -minority bulk-band pair also exhibits some dispersion across the Brillouin zone.

Unoccupied Band Structure Of Strained Gadolinium, Takashi Komesu, C. Waldfried, Peter A. Dowben

Peter Dowben Publications

From spin-polarized inverse photoemission, the experimental spin-resolved unoccupied band structure of gadolinium on Mo(112) has been constructed. The spin-dependent unoccupied electronic structure near the Fermi level is dominated by shallow dispersion of a spin-minority band. A spin-majority and -minority bulk-band pair also exhibits some dispersion across the Brillouin zone.

Nickelocene Adsorption On Single-Crystal Surfaces, D. L. Pugmire, C. M. Woodbridge, S. Root, Marjorie Langell

Marjorie A. Langell Publications

Nickelocene adsorption onto Ag(100), Ni(100), and NiO(100)/Ni(100) surfaces was studied with x-ray photoelectron spectroscopy and high-resolution electron energy loss spectroscopy at 135 K for monolayer and multilayer coverages of NiCp₂. On the relatively inert Ag(100) surface, nickelocene physisorbs molecularly, with its molecular axis perpendicular to the surface plane. Exposure to the reactive Ni(100) surface results in the decomposition of nickelocene into acetylene and acetylene-like fragments and, when this surface is warmed to 273 K, carbide contamination is observed. There is evidence for double-bond carbon on nickelocene-exposed NiO(100), and vinyl and propenyl fragments are the most likely decomposition products …

Resource Partitioning Between Coyotes And Swift Foxes: Space, Time, And Diet, Ann M. Kitchen, Eric M. Gese, Edward R. Schauster

United States Department of Agriculture Wildlife Services: Staff Publications

In its current distribution and abundance, the swift fox (Vulpes velox) has been significantly reduced from its historic range. A possible cause is competition with, and predation by, coyotes (Canis latrans). We investigated the level of spatial, temporal, and dietary resource use overlap between swift foxes and coyotes at the Pinon Canyon Maneuver Site in southeastern Colorado. We captured and radio-tracked 73 foxes and 24 coyotes from April 1997 to August 1998. We collected 10 832 and 5350 locations of foxes and coyotes, respectively. Overall, home-range sizes of foxes and coyotes were 7.6 ± 0.5 (mean ± SE) …

Black Bear Damage To Forest Stands In Western Washington, William B. Stewart, Gary W. Witmer, Gary M. Koehler

United States Department of Agriculture Wildlife Services: Staff Publications

Cambium-feeding behavior by black bears (Ursus americanus), or bear damage, is a major reforestation problem in the Pacific Northwest. Historically, studies have measured the cumulative effects of damage over time, but few have viewed damage in the frame of one season. Bear damage occurring in 1996 was surveyed in areas of radio-marked bears in western Washington. Fresh damage occurred on 48% of bear location plots (n = 96). Douglas-fir (Pseudotsuga menziesii) (69%), western hemlock (Tsuga heterophylla) (19%), and Pacific silverfir (Abies amabilis) (10%) with a mean dbh of 25.1, 29.5, and 30.7cm, …

Bmw Of North America, Inc. V. Gore: A Trial Judge's Guide To Jury Instructions And Judicial Review Of Punitive Damage Awards, Douglas G. Harkin

Montana Law Review

BMW of North America, Inc. v. Gore