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An Attempt To Estimate Gestational Age Of Newborns Using Physical Characteristics, Muhammed A. Al-Mansoob, Afrah S. Al-Nuzeili

Saudi Medical Journal

OBJECTIVE: To investigate the validity of using some physical characteristics to estimate gestational age of the Yemini newborn babies and to compare the results with the findings of other similar studies. METHODS: By using the definitions of 12 physical characteristics and the simple and multiple regression methods, the gestational ages of 184 Yemeni newborns were estimated. RESULTS: The study has proved that, with reasonable estimation precision, only 5 physical characteristics namely skin texture, skin opacity, plantar creases, ear firmness and skull hardness can be used to estimate the gestational age of the Yemeni newborn babies. Further, estimation precision will be …

Colorectal Spirochetosis, Issam A. Al-Bozam, Ammar C. Al-Rikabi

Saudi Medical Journal

Colorectal spirochetosis is a very rare pathologic condition that was been described several decades ago; however, its clinical significance is debatable in causing problems to human beings. We describe the first 2 documented cases of colorectal sprirochetosis in Saudi Arabia and discuss the different views about this entity and it9s clinical significance.

Toward A Pragmatic Understanding Of Status-Consciousness: The Case Of Deregulated Education, Tomiko Brown-Nagin

Duke Law Journal

This Article discusses the relationship between federal equal protection doctrine and the states' experiment with deregulated education-in particular, charter schools whose student bodies are identifiable on the basis of status. I argue that the states' experiment with deregulated education and the Supreme Court's understanding of the limitations imposed by the federal Equal Protection Clause on status-conscious state action are substantially in conflict, though not inevitably so. Reconciling state policy and federal constitutional law requires, first, that state legislatures draft laws that are consistent with the Court's skepticism of explicitly status-conscious state action, and its ambivalence toward state action that addresses …

Application Of The Doctrine Of Equivalents To Means Plus Function Claims: Wms Gaming Inc. V. International Game Technology, John N. Kandara

Duke Law Journal

No abstract provided.

Assessing The Potential Impact Of The Proposed Hague Jurisdiction And Judgments Convention On Human Rights Litigation In The United States, Thomas E. Vanderbloemen

Duke Law Journal

No abstract provided.

Novel Processing Of Hydroxyapatite-Zirconia Composites Using Nano-Sized Particles, Mark R. Towler, I. R. Gibson, S. M. Best

Chemical and Biochemical Engineering Faculty Research & Creative Works

A method to produce composites of hydroxyapatite (HA) with ZrO2 (Y-TZP) additions between 0 and 10 wt % at a low sinter temperature of 750 °C is presented. The method limits the amount of reaction between the HA and ZrO2. A ZrO2 loading level that would improve strength while limiting the decomposition of the HA is studied.

Generalized Tcp Congestion Avoidance And Its Effect On Bandwidth Sharing And Variability, Archan Misra, John Baras, Teunis Ott

Research Collection School Of Computing and Information Systems

To model possible suggested changes in TCP window adaptation in response to randomized feedback, such as ECN (explicit congestion notification), we formulate a generalized version of the TCP congestion avoidance algorithm. We first consider multiple such generalized TCP flows sharing a bottleneck buffer under the assured service model and use a fixed point technique to obtain the mean window sizes and throughputs for the TCP flows, To further study how changes in the adaptation algorithm affect the variability in the throughput, we use an analytical-cum-numerical technique to derive the window distribution (and related statistics) of a single generalized flow under …

Confucian Ethics And The Critique Of Ideology, Alan Kam Leung Chan

Research Collection College of Integrative Studies

The debate between Hans-Georg Gadamer and Jürgen Habermas provides a fresh perspective from which Confucian philosophy may be approached. In this paper, focusing on the Lunyu (Analects), I argue that the sayings of Confucius reflect an essentially 'conservative' orientation, finding in tradition a reservoir of insight and truth. There is a critical dimension to it in that ethical reflection and self-cultivation would enable the individual to challenge particular claims of tradition. However, can self-cultivation transcend tradition as a whole and enable the individual to effect radical change? Following the strategy of Habermas' critique of Gadamer, what happens if tradition is …

Texture And Young’S Modulus Of Nickel/Gamma-Alumina Composites, Abdulaziz Alamr

Masters Theses

To improve Young's modulus of 2024-T3 rolled aluminum specimens, it was electroplated with nickel reinforced with nano-particles of γAl₂O₃. Taguchi method was used to investigate the effect of coating variables, which were current density, coating time, and mixing rate, on the coating thickness. The coatings were tested for crystallographic texture, using pole figures of (200) and (111) for nickel and (400) for γAl₂O₃. Surface topography was measured using WYKO Vertical Interference Microscope. The crystallographic texture of nickel in the coating depended on the coating conditions. A universal testing machine was- used to …

The Environmental Science Minor: A Disciplinary Approach To Interdisciplinary Studies With A Grounding In Undergraduate Research, Brian E. Bodenbender, Edward C. Hansen, Graham F. Peaslee, Jonathan W. Peterson

Faculty Publications

No abstract provided.

Computational Geometry Column 40, Joseph O'Rourke

Computer Science: Faculty Publications

It has recently been established by Below, De Loera, and Richter-Gebert that finding a minimum size (or even just a small) triangulation of a convex polyhedron is NP-complete. Their 3SAT-reduction proof is discussed.

Combinatorial Approach To Planar Non-Colliding Robot Arm Motion Planning, Ileana Streinu

Computer Science: Faculty Publications

We propose a combinatorial approach to plan non-colliding motions for a polygonal bar-and-joint framework. Our approach yields very efficient deterministic algorithms for a category of robot arm motion planning problems with many degrees of freedom, where the known general roadmap techniques would give exponential complexity. It is based on a novel class of one-degree-of-freedom mechanisms induced by pseudo triangulations of planar point sets, for which we provide several equivalent characterization and exhibit rich combinatorial and rigidity theoretic properties. The main application is an efficient algorithm for the Carpenter's Rule Problem: convexify a simple bar-and-joint planar polygonal linkage using only non …

Southern Cavalier, Steadfast Unionist: An Ohio Poet-General's Elegant Dispatches From The Field, John R. Sellers

Civil War Book Review

In her well-documented introduction to wartime letters of William Haines Lytle (1826-1863), editor Ruth C. Carter characterizes Ohio's poet-general as the epitome of the Southern cavalier -- vain, romantic, schooled in the social graces yet also pro-slavery, politically active, and a Douglas Democra....

Forever Gallant: Cd-Rom And Print-On-Demand Technology Bring Back A Classic, Albert A. Nofi

Civil War Book Review

These chapters from the Comte de Paris's multi-volume History of the Civil War in America, originally published as a one-volume work in 1886, collected here as The Battle of Gettysburg, provide a readable, generally clear treatment of the battle, with some surprising insights, such as ....

Knowledge Discovery As An Aid To Organizational Creativity, Keng Siau

Research Collection School Of Computing and Information Systems

Computers can play an important role in the creative process. With the abundance of data and increasing speed of computers, creativity can now be stimulated and enhanced with knowledge mined from available data. The process is known as knowledge discovery or data mining. Knowledge discovery is the process of discovering interesting associations among data in the database. Users in the creativity process can feed on the discovered associations to generate creative solutions. The objective of this paper is to present knowledge discovery as an aid to creativity. The paper first presents the concept of knowledge discovery and then discusses the …

Comparative Literature And The Ideology Of Metaphor, East And West, Karl S.Y. Kao

CLCWeb: Comparative Literature and Culture

In his article, "Comparative Literature and the Ideology of Metaphor, East and West," Karl S.Y. Kao offers a comparative reading of the ideological function of metaphor within Eastern and Western thinking. Nietzsche is recognized as the earliest serious challenger to the concepts of meaning and truth within the West, whilst Derrida and de Man are discussed with respect to their conception that figurality is inherent within -- and integral to -- Western philosophical and literary discourse. Parallel to this conception of conceptuality is the Eastern view of language and literature. Kao notes that the Western opposition between logic and rhetoric …

Ornithological Literature, Robert C. Beason

United States Department of Agriculture Wildlife Services: Staff Publications

BABY BIRD PORTRAITS BY GEORGE MIKSCH SUTTON.

COLLINS ILLUSTRATED CHECKLIST: BIRDS OF SOUTHERN AFRICA.

BIRDS OF AFRICA: FROM SEABIRDS TO SEED-EATERS. By Chris and Tilde Stuart.

HARMONY AND CONFLICT IN THE LIVING WORLD. By Alexander F. Skutch.

HOPE IS THE THING WITH FEATHERS. By Christopher Cokinos.

STURKIE’S AVIAN PHYSIOLOGY. Edited by G. Causey Whittow.

STARLINGS AND MYNAS. By Chris Feare and Adrian Craig.

BIRDING IN THE AMERICAN WEST. By Kevin J. Zimmer.

TAKING WING: ARCHAEOPTERYX AND THE EVOLUTION OF BIRD FLIGHT. By Pat Shipman.

A Profile Of School-Age Care Programs, Barbara Vandenbergh, Eddie Locklear

Journal of Extension

This study provides a profile of school-age care (SAC) programs in North Carolina. The purpose was to determine the characteristics of school-age care programs and staff. A survey instrument of 22 questions was mailed to 3,052 school-age care providers in North Carolina; 486 surveys (16%) were returned. Responses were received from 89 of the 100 counties in North Carolina. Major characteristics identified by the study include sponsoring agencies; number and ages of children served; staff size, educational level, and income; and operational functions of the programs. School-age care programs can be improved through a partnership of parents, communities, employers, and …

December 1, 2000, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

Alternative Solutions For The Use Of Outdated Computer Hardware, Benjamin Erickson

Theses and Dissertations

No abstract provided.

Parents' Perceptions Of Their Involvement In Selected North Dakota Public Schools, Patricia Groven

Theses and Dissertations

No abstract provided.

Measuring The Effectiveness Of Selection Procedures And Training Programs Used In A Vocational Training Organization, Matthew J. Coumbe

Theses and Dissertations

The purpose of this study was to investigate the effectiveness of a private vocational training organization's selection procedures and training programs. Specifically, the selection and training process was analyzed by employing qualitative and quantitative approaches that determined the relevant contribution the process had on employee selection and preparation. As part of this evaluative research, plant managers and supervisors from three machine manufacturing organizations, the program director and faculty of the training organization, and former trainees perceptions were used to compliment the quantitative analysis. Statistical analysis was conducted by assessing the predictive power of interview ratings, aptitude tests, and training tests. …

Social Climate In The University Social System, Peter L. Groff

Theses and Dissertations

Social climate (campus climate), which is defined as "Equal Opportunity Climate, 1" has been deemed important by recent legislation requiring that federally funded institutions demonstrate a good faith effort to assess "climate" as an ongoing concern. The 1991 Civil Rights Act has expanded the working definition of social climate by including both the atmosphere and the behavior of discrimination. Social climate then becomes a legally recognized dimension of the workplace that is assumed to be a measurable concept, as an organizational level characteristic, that can be measured by individual perceptions and experiences with the social climate. One purpose of this …

Handbook On Legal Issues For Music Educators, Scott A. Leonard

Theses and Dissertations

No abstract provided.

Disinfection Of Dentin By Intracanal Laser Irradiation: An In Vitro Model, Silvia Cristina Mafra Cecchini

Loma Linda University Electronic Theses, Dissertations & Projects

A possible cause for root canal failure is the persistence of bacteria that have colonized dentinal tubules. To reduce this risk and, if possible, to also shorten the time consuming endodontic therapy, new equipment and materials are constantly being introduced. The aim of the present investigation was to study the effect of disinfection of dentinal tubules by intracanal laser irradiation using an in vitro model. The groups irradiated by various lasers were compared with calcium hydroxide, a material frequently used as intracanal medication between appointments. Freshly extracted, intact bovine incisors were used. The root cementum was removed and the teeth …

The Roles Of Ca2+ And Camp In The Nematocyst Discharge Of The Sea Anemone Tentacle, Veysel Haktan Ozacmak

Loma Linda University Electronic Theses, Dissertations & Projects

The phylum Cnidarians are aquatic animals, including jellyfish, hydra, sea anemones, and corals. They are the simplest metazoans having a nervous system and are diploblastic. Cnidarians are obligate predators that capture prey using specialized stinging cells called cnidocytes. The cnidocyte contains a nematocyst, which is a capsule containing an inverted, hollow tubule. Prey contacting the tentacle triggers the nematocyst tubule to rapidly evert; a process called discharge. The everting tubule penetrates and envenomates the prey, which is carried to the mouth by tentacle movements.

Generally both chemical and mechanical stimuli are needed to trigger discharge. The cnidocytes, in sea anemones, …

Mission Impossible: On Baker, Equal Benefits, And The Imposition Of Stigma, Mark Strasser

William & Mary Bill of Rights Journal

In Baker v. State, the Vermont Supreme Court held that the state constitution required same-sex couples be afforded the same benefits and protections that married couples receive. While the state did not need to recognize same-sex marriage, at the very least, it needed to create a parallel system providing equal benefits. Professor Mark Strasser argues that a civil union alternative ultimately would not meet the court's requirements because it cannot possibly provide this requisite equality. His central concern is the differing treatment that same-sex marriage and domestic partnerships receive from other states. Additionally, Professor Strasser notes that such a system …

Transcript Of Speech On Religions's Role In The Administration Of The Death Penalty, Pat Robertson

William & Mary Bill of Rights Journal

No abstract provided.

Observer, Central Washington University

Student Newspaper

Student newspaper for Central Washington University for November 30, 2000

Lanthorn, Vol. 35, No. 15, November 30, 2000, Grand Valley State University

Volume 35, August 24, 2000 - June 14, 2001

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