Digital Commons Network^™

Racial Equity In Exclusionary Discipline Practices, Mary M. Tremper

USF Tampa Graduate Theses and Dissertations

The present study examined whether external (out-of-school) suspensions are applied equitably to students of different ethnic backgrounds who commit violent and nonviolent offenses. The hypotheses presented in this study were addressed through secondary analysis of disciplinary records from a large metropolitan school district in Florida.

The results indicate that, for the group of 1,667 tenth grade students included in this analysis, racial equity was related to the type of offense, as well as to the student's socioeconomic status. Racial differences were found when SES was not considered, with African American students more likely to be suspended from school for status …

Slurry Sand Content And Concrete Interaction In Drilled Shaft Construction, Gregory Gene Deese

USF Tampa Graduate Theses and Dissertations

Due to the widespread use of drilled shafts in state and federal highway bridges, strict regulation of the design and construction has been imposed by the respective agencies. However, documented cases of anomalies and/or poorly performing shafts continue to arise. To this end, this thesis investigates several aspects of drilled shaft construction that may affect the quality of the finished product. These areas include bentonite slurry properties and performance as well as reinforcement cage and concrete flow interactions.

Recent research indicates tremie poured concrete does not flow as predicted. Instead of even rising, a differential between the height of concrete …

Predicting Low Income Children's Kindergarten Readiness: An Investigation Of Parents’ Perceptions Of Their Children's Development And Connections To The Educational System, Nakeba N. Finlayson

USF Tampa Graduate Theses and Dissertations

The current study sought to explore the relationship between four parent variables and children's Early Screening Inventory-Kindergarten (ESI-K) scores among families from low socioeconomic status backgrounds. The four parent variables were 1) parents' perceptions of school readiness, 2) parents' education, and 3) parents' attitudes towards their child's school, 4) the child's early development. The participants were 63 parents and their kindergarten children from three schools in Hillsborough County Florida. Results showed that parents are relatively good predictors of their children's readiness for school, with that variable alone accounting for 18% of the variance in ESI-K scores. The four variables together …

Influence Of The So3 Content Of Cement On The Durability And Strength Of Concrete Exposed To Sodium Sulfate Environment, Amin A. Hanhan

USF Tampa Graduate Theses and Dissertations

The objective of this investigation was to assess the influence of the SO₃ content on the durability and strength of portland cement.

Four portland cements were used in this study. The cements had a variable tricalcium silicate, tricalcium aluminate, and alkali contents, as well as differences in the amount and form of calcium sulfates. The SO₃ content of the cements was increased by replacing part of the cement by gypsum according to ASTM C 452-95.

Mortar bars and cubes were prepared for the as-received as well as for the cements with an SO₃ content of 3.0% and …

Spartan Daily, November 5, 2004, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily (School of Journalism and Mass Communications)

Volume 123, Issue 48

Relation Between Weight Status, Gender, Ethnicity And The Food And Activity Choices Of Adolescents, Heather Leanne Curtiss

USF Tampa Graduate Theses and Dissertations

The present study examined the relationship between the variables weight status (expected weight, overweight), ethnicity, and gender and the dependent variables dietary intake and physical activity behaviors among adolescents. The data presented in this study were collected using the Nutrition Questionnaire for High School Students, which was completed by 199 adolescents in a high school in southwest Florida in February of 2004. Multivariate analysis of variance (MANOVA) was used to identify differences in dietary intake and physical activity behaviors between weight status groups.

The primary questions in this study related to interactions and main effects between the variables weight category, …

The Best, The Funniest, The Most Clever: An Evening Of Superlatives, University Relations

Campus News Archive

No abstract provided.

Washington University Record, November 5, 2004

Washington University Record

No abstract provided.

The Murray State News, November 5, 2004, The Murray State News

Murray State University Collection

No abstract provided.

Web Crippling Of Cold Formed Steel Multi -Web Deck Sections Subjected To End One-Flange Loading, J. A. Wallace, R. M. Schuster

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

Presented in this paper are the results of a study where the web crippling capacity of multi-web deck sections subjected to End One-Flange loading (EOF) was investigated. A total of 148 tests were completed. New coefficients were established using the data from this study and any appropriate data from previous work. New resistance factors and factors of safety were also established. Also investigated in this study was the web crippling capacity of partially fastened deck sections and re-entrant deck type sections subjected to EOF loading. Seventy-seven (77) partially fastened multi-web decks and 36 re-entrant decks were tested in this study. …

Mustang Daily, November 4, 2004

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.

Lanthorn, Vol. 39, No. 12, November 4, 2004, Grand Valley State University

Volume 39, July 15, 2004 - June 16, 2005

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

The Register, 2004-11-04, North Carolina Agricutural And Technical State University

NCAT Student Newspapers

No abstract provided.

Eastern Progress - 04 Nov 2004, Eastern Kentucky University

Eastern Progress 2004-2005

No abstract provided.

College Senate Minutes November 4, 2004, Bronx Community College Senate

BCC Governance Archives

Minutes for the meeting of the College Senate on November 4, 2004.

Behavior Of Complex Hat Shapes Used As Truss Chord Members, Nuthaporn Nuttayasakul, W. Samuel Easterling

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

Cold-formed steel roof truss systems that use complex hat shape members for both top and bottom chord elements are a growing trend in the North America steel framing industry. When designing cold-formed steel sections, a structural engineer typically tries to improve the local buckling behavior of the coldformed steel elements. The complex hat shape has proven to limit the negative influence of local buckling. However, a distortional buckling mode can be the control mode of failure in the design for the chord member with an intermediate un-braced length. The chord member may be subjected to both bending and compressive load …

Channel Section Beams Under Static And Impact Loading, J. Rhodes, M. Macdonald

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

The elasto-plastic behaviour of plain channel section beams under central point loading is investigated under static and impact loading conditions. Two different loading set-ups are considered, the first in which the load is applied to cause compression at the flange free edges and the second in which the load is applied to cause tension at the flange free edges. For each of these load set-ups static loading tests, single impact loading tests and multiple impact loading tests are carried out on a total of 86 channel beams. The energy absorption behaviour of the beams tested is examined and the static …

Cold-Formed Steel Examples To The Theory And Finite Element Implementation Of Plasticity, Herm Hofmeyer

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

This paper presents two examples to the theory and finite element implementation of plasticity. The first example is on the cross-sectional behavior of trapezoidal sheeting subjected to a concentrated load. It is shown that the number of elements (and thus the number of integration points) along the comer radius are important for the correct modeling of this static problem. The second example is on the failure of first-generation sheeting subjected to a concentrated load and a bending moment. This problem, especially for large span lengths, can be solved only with explicit dynamic simulations. These are, for our research field, for …

Shear Stiffness Of Pallet Rack Upright Frames, S. Sambasiva Rao, R. G. Beale, M. H. R. Godley

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

PaIIet racks, often fabricated using cold-formed steel, are used for the storage of goods. Uprights of these racks are braced in the cross-aisle direction forming a frame, which behaves like a built-up column. Evaluation of the shear stiffness of this frame is needed to determine the buckling load. Currently two approaches prevail in the rack industry to determine the shear stiffness. The RMI code uses a theoretical formula and the FEM code requires testing. There is a considerable difference in the stiffness values determined by two approaches. The present paper describes experimental and numerical studies conducted at Oxford Brookes University …

Tests Of Storage Rack Channel Columns With Rear Flanges, Nabil Abdel-Rahman, Ashraf Fadel, Mohamed Ei-Sadaawy, Sherif Mourad

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

An experimental study was performed to investigate the ultimate strength and modes of failure of axially loaded channel rack columns with rear flanges. A total of 16 column specimens fabricated by press-brake forming method were tested up to failure. The material properties of the column specimens were determined using standard tensile coupon tests. The deformation and stress behavior of the tested columns were monitored using displacement transducers and strain gauges. The effects of column slenderness ratio, thickness, perforation, and end conditions on the column ultimate strength and mode of failure were studied. The test failure loads were compared to the …

Initial Geometrical Imperfections In Three-Storey Modular Steel Scaffolds, W. K. Yu, K. F. Chung, S. L. Chan

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

Modular steel scaffolds are commonly used as supporting scaffolds in building construction. They are highly susceptible to global and local instability, and traditionally, the load carrying capacities of these scaffolds are obtained from limited full-scale tests with little rational design. Structural failure of these scaffolds occurs from time to time due to inadequate design, poor installation and over-loads on sites. Initial geometrical imperfections are considered to be very important to the structural behaviour of multi-storey modular steel scaffolds. This paper presents an extensive numerical investigation on three different approaches in analyzing and designing multi-story modular steel scaffolds, namely, a) Notional …

Introduction To The Theory And Finite Element Implementation Of (Steel) Plasticity, Herm Hofmeyer

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

This paper tries to enlighten the subject of (numerical) plasticity by presenting fundamental theory and some very practical examples. For a two-dimensional plain stress state, a Hubert-Henky yield criterion is derived. The flow rule is discussed, including an explanatory numerical example. The yield criteria and flow rule are theoretically applied in a four node finite element. This element is used to show some of the conditions and limitations of a plastic calculation in the finite element method. Finally, a real finite element calculation is made for illustrating the theory derived.

Abuali V. Atty Gen Usa

2004 Decisions

Agency

21st Annual Reception Bibliography, 2003-2004, Leonard H. Axe Library

Bibliographies

Since 1984, Leonard H. Axe Library at Pittsburg State University has honored book authors and other creators for their outstanding scholarship and contributions to their fields.

Illinois State University Report, November 4, 2004, Illinois State University

Illinois State University Report (1966-2012)

Illinois State University bi-weekly employee newsletter.

Canadian Cooperative Wildlife Health Centre, Annual Report 2003-2004 (English)

Canadian Cooperative Wildlife Health Centre: Newsletters and Publications

About the CCWHC
What We Do
Wildlife Disease Surveillance
Wildlife Disease Surveillance - Highlights from 2003
CCWHC Information Technology Centre
Information Services
Education
Wildlife Disease Response and Management
Publications and Reports
Financial Report for 2003-2004 - Revenues
Financial Report for 2003-2004 - Expenses
Staff and Associates of the Canadian Cooperative Wildlife Health Centre 2003-04

Observer, Central Washington University

Student Newspaper

Student newspaper for Central Washington University for November 04, 2004

Kenyon Collegian - November 4, 2004

The Kenyon Collegian

No abstract provided.

Rotunda - Vol 84, No 8 - Nov 4, 2004, Longwood University

Rotunda

No abstract provided.

Murray Ledger And Times, November 4, 2004, Murray Ledger And Times

The Murray Ledger & Times

No abstract provided.