Digital Commons Network^™

Admittance And Impedance Spectroscopy On Cu(In,Ga)Se_2 Solar Cells, A. Sertap Kavasoglu, Habi̇be Bayhan

Turkish Journal of Physics

The present work reports some experimental results on the electrical properties of high efficiency ZnO/CdS/Cu(In,Ga)Se_2 heterojunction solar cells. Admittance spectroscopy has been employed for characterisation of the bulk and interface levels in the absorber Cu(In,Ga)Se_2 layer. The temperature dependent capacitance-frequency analysis indicated an emission from a shallow acceptor like defect level with an activation energy of about 75 meV. Information on the equivalent circuit model of the devices has been provided by the analysis of impedance measurements. The impedance data are presented in the Nyquist plot at several dc bias voltages at 300 K. The equivalent circuit model consisting of …

Software Project Management: The Role Of Modeling, Omar F. El-Gayar, Sreedhar Thota

Research & Publications

With the ubiquity of software and in the quest towards improving software development activities, the software engineering research community engaged in an active research agenda on modeling software processes. The modeling objectives ranged from process understanding, improvement, and management, to project management. In spite of the significant achievements in the field, few (if any) of the research results are adopted by the industry. This paper presents a brief review and a critical evaluation of the status of software process modeling practices with particular emphasis on their applications to project management from a practitioner's point of view as well as recommendations …

Aquaculture In Egypt And Issues For Sustainable Development, Omar F. El-Gayar

Research & Publications

Although aquaculture in Egypt has the potential for satisfying the increased demand for protein and has been experiencing unprecedented growth during the last decade, questions remain regarding the sustainable development of the industry. It is thus the objective of this article to review the current status and practices of the aquaculture industry in Egypt, highlighting the major issues confronting the sustainable development of the aquaculture industry.

Several issues are identified as limitations to future sustainable development, namely, production technology, fry supply, a feed industry sufficient to meet the demands of a growing aquaculture industry, and marketing and distribution systems necessary …

Behind The Screen. Pubmed Intricacies, Ibrahim Mansoor

Saudi Medical Journal

No abstract provided.

A Scoring System As A Tool For Antenatal Care Audit In Family Medicine, Rabaa K. Al-Momen, Izzeldin El-Jack, Noura A. Al-Nowaiser, Noura A. Al-Rowais

Saudi Medical Journal

OBJECTIVE: To propose the antenatal assessment score (AAS) as a tool for auditing the process of antenatal care in family medicine, and to highlight its accessibility by applying it at 2 family health care centers. METHODS: A descriptive study of an audit process was conducted in 2 primary health care centers (non commissioned officers9 [NCO] and officers9 health centers [OC]) belonging to the Department of Family Medicine, Armed Forces Hospital, Riyadh, Kingdom of Saudi Arabia from February 2001 to June 2002. A systematic random sample of patients registered at the maternal registers of both centers was selected. A score system …

Prevalence And Correlates Of Nocturnal Enuresis In The United Arab Emirates, Valsamma Eapen, Abdulazim M. Mabrouk

Saudi Medical Journal

OBJECTIVE: To determine the prevalence, socio-demographic correlates and associated psychopathology in children with enuresis. METHODS: A community survey of a stratified sample of 400 6-16 year old school children was carried out in the Al-Ain City, United Arab Emirates. Psychiatric disturbance, if any, was ascertained using the Rutter Parent Scale. RESULTS: Thirty-two out of the 400 children (8%) surveyed, reported wetting the bed at least once per week. More boys were affected than girls, and 90% of those with enuresis were aged 6-11 years. Presence of enuresis was found to be associated with psychosocial stress in the family; large family …

Supporting ‘Word-Of-Mouth’ Social Networks Through Collaborative Information Filtering, Mimi Recker, Andrew Walker

Instructional Technology and Learning Sciences Faculty Publications

Altered Vista is an instructional system that supports a form of ‘contextual’ collaborative learning. Its design incorporates an information filtering technique, called collaborative information filtering, which, through computational and statistical means, leverages the work of individuals to benefit a group of users. Altered Vista is designed to provide, upon request, personalized recommendations of Web sites. It can also provide recommendations of like-minded people, thus setting the stage for future collaboration and communication. An empirical study involving in-service and pre-service teachers was conducted using Altered Vista and presents results from an empirical study. The study examined the feasibility and utility of …

Theories Of Distributive Justice And Limitations On Taxation: What Rawls Demands From Tax Systems Symposium - Rawls And The Law: Panel Vi: Property, Taxation, And Distributive Justice, Linda Sugin

Faculty Scholarship

This Essay attempts to map out how such an inquiry would be conducted in light of Rawls. Rather than searching in theories of justice for required precepts of taxation, we might more fruitfully ask what constraints, if any, a particular theory of justice imposes on the tax system. Application of such an approach to Rawls's theory of justice may explain his apparent preference for a flat consumptionbased tax. This preference is otherwise quite puzzling in light of much of what Rawls wrote about economic justice, and might lead us to expect him to endorse a progressive income tax. If Rawls's …

States And Internet Enforcement, Joel R. Reidenberg

Faculty Scholarship

This essay addresses the enforcement of decisions through internet instruments. The starting point is a brief justification of internet enforcement as the obligation of democratic states. Next, the essay argues that the movement to re-engineer the internet infrastructure by public and private actions also facilitates state enforcement of legal and policy decisions. The essay maintains that states will increasingly try to use network intermediaries such as payment systems and Internet Service Providers as enforcement instruments. Finally, and most importantly, the essay focuses on ways that states may harness the power of technological instruments such as worms, filters and packet interceptors …

The (Un)Favorable Judgment Of History: Deportation Hearings, The Palmer Raids, And The Meaning Of History, Harlan G. Cohen

Faculty Scholarship

As Americans respond to the events of September 11, 2001, they are being forced to contemplate their place in American history-past, present, and future. This has become particularly stark in the fight over secret deportation hearings. Following September 11, Attorney General John Ashcroft announced that the deportation hearings of "special interest" aliens would be closed to the public. Applying Richmond Newspapers's two-pronged logic-and-experience test, the Third and Sixth Circuits subsequently split over the constitutionality of the blanket closure. At the heart of their disagreement was the scarce history of deportation hearings and whether such hearings had been closed in the …

Involvement Of Fatty Acid Pathways And Cortical Interaction Of The Pronuclear Complex In Caenorhabditis Elegans Embryonic Polarity, Chad A. Rappleye, Akiko Tagawa, Nathalie Le Bot, Julie Ahringer, Raffi V. Aroian

Open Access Publications

No abstract provided.

Analysis And Functional Classification Of Transcripts From The Nematode Meloidogyne Incognita, James P. Mccarter, Makedonka Dautova Mitreva, John Martin, Mike Dante, Todd Wylie, Uma Rao, Deana Pape, Yvette Bowers, Brenda Theising, Claire V. Murphy, Andrew P. Kloek, Brandi J. Chiapelli, Sandra W. Clifton, David Mck Bird, Robert H. Waterston

Open Access Publications

No abstract provided.

The Shield 2003, Shield

Murray State University Yearbooks

Murray State University Yearbook, 2003

Rit Dividends Winter 2003

RIT Digital Archives

No abstract provided.

Enginuity 2003, Kate Gleason College Of Engineering

RIT Digital Archives

Dean's Corner (p.1)||RIT launches microsystems engineering Ph.D. program (p.1)||Is this the Kate Gleason College of Engineering that you remember? (p.2)||I built my computer @ RIT. (p.3)||Robert O. Frasca selected as KGCOE distinguished alum for 2002 (p.4)||Transporting engineering students to the real world (p.5)||Brick city festival 2002 (p.6)||Introducing (p.6)

2003-2004 Graduate Bulletin, Rochester Institute Of Technology

RIT Digital Archives

No abstract provided.

Bubble Dynamics Measurements Using Four-Point Optical Probe, Junli Xue, Muthanna H. Al-Dahhan, M. P. Dudukovic, R. F. Mudde

Chemical and Biochemical Engineering Faculty Research & Creative Works

By Conducting an Analysis of the Measurement Errors It Was Found that Bubble Dynamics Obtained by Two-Point Probes Can Be Highly Inaccurate. a Four-Point Optical Probe with Appropriate Data Processing Algorithm Has Been Developed So that the Bubble Velocity Vector Can Be Obtained. This Probe Provides Directly the Value of Specific Gas-Liquid Interfacial Area. However, for Obtaining Accurate Values of Bubble Velocity and Size, the Four-Point Probe Must Be Calibrated by a CCD Camera at the Same Conditions. Calibration Columns Have Been Developed for This Purpose Where the Bubble Size and Velocity Can Be Varied to Calibrate the Measurements by …

Instance Based Attribute Identification In Database Integration, Ee Peng Lim, Cecil Chua, Roger Hsiang-Li Chiang

Research Collection School Of Computing and Information Systems

Most research on attribute identification in database integration has focused on integrating attributes using schema and summary information derived from the attribute values. No research has attempted to fully explore the use of attribute values to perform attribute identification. We propose an attribute identification method that employs schema and summary instance information as well as properties of attributes derived from their instances. Unlike other attribute identification methods that match only single attributes, our method matches attribute groups for integration. Because our attribute identification method fully explores data instances, it can identify corresponding attributes to be integrated even when schema information …

Islam And The Challenge Of Democratic Commitment, Dr. Khaled Abou El-Fadl

Fordham International Law Journal

The author questions whether concurrent and simultaneous moral and normative commitments to Islam and to a democratic form of government are reconcilable or mutually exclusive. The author will argue in this Article that it is indeed possible to reconcile Islam with a commitment in favor of democracy. The author will then present a systematic exploration of Islamic theology and law as it relates to a democratic system of government, and in this context, address the various elements within Islamic belief and practice that promote, challenge, or hinder the emergence of an ideological commitment in favor of democracy. In many ways, …

"Interest" And The Paradox Of Contemporary Islamic Law And Finance, Mahmoud A. El-Gamal

Fordham International Law Journal

In Sections 1 and 2, the article shall provide a brief introduction to various notions of Islamic law as they exist today, as well as the common-law nature of Islamic jurisprudence to establish the possibility of finding a compromise that renders minor modifications of the existing juristic positions coherent. In Sections 3 and 4, the article will provide translations of the entire Azhar Islamic Research Institute (IRI) fatwa, and large excerpts from the Council of the Islamic Jurisprudence Academy's (IJA) rebuttal together with discussions of the juristic backgrounds of each opinion. In Section 5, the author will discuss the ideological …

An Islamic Perspective On Domestic Violence, Azizah Y. Al-Hibri

Fordham International Law Journal

In this Article, the author addresses the traditional Islamic view of domestic violence. To understand the Islamic perspective on domestic violence, the author will explore the Islamic view of gender relations, especially within the family. This view is rooted in the Qur'an, which is examined in this Article.

Martyrdom, Suicide, And The Islamic Law Of War: A Short Legal History, Bernard K. Freamon

Fordham International Law Journal

This Article is concerned with one key aspect of the law of the military jihad: the Islamic concept of martyrdom [shahada or istishhad]. This Article will demonstrate that the current Islamist financing and systematic organization and direction of self-annihilatory acts of violence is only weakly supported, if at all, by the classical sources on martyrdom in Islamic law and jurisprudence. The Article will show that current justifications for self-annihilatory violence are instead the result of a major reinterpretation of the theology and religious law on martyrdom and the military jihad advanced by Shi'ite theologians and jurists in Iraq and Iran …

Secession From The European Union: Checking Out Of The Proverbial "Cockroach Motel", Raymond J. Friel

Fordham International Law Journal

This Article examines the likelihood of secession from the Union and whether or not it legally possible. It asks what process would have to be invoked and examines the role and function of a European army in secession and whether such an army may be called upon to intervene to prevent secession. This Article, finally, looks at the current proposals being discussed in regards to reforming the Union.

Law "Of Our Own Style": The Evolution And Challenges Of The North Korean Legal System, Patricia Goedde

Fordham International Law Journal

In this Essay, I first briefly present theoretical contexts that may aid in defining the North Korean legal system. Next, I trace the evolution of the North Korean legal system by examining the North Korean reaction to various legal influences of the Japanese occupation, Soviet tutelage, and traditional Korean practices, and outline the current politico-legal structure. In the final section, I inquire whether the North Korean legal structure can accommodate a different legal system necessitating rule-of-law requirements, as applied to its foreign investment regime and, perhaps some day, nationwide. Although the main purpose of this Essay is to introduce the …

The Sword In The Mirror – The Lawfulness Of North Korea's Use And Threat Of Use Of Nuclear Weapons Based On The United States' Legitimization Of Nuclear Weapons, Charles J. Moxley, Jr.

Fordham International Law Journal

This Article addresses the lawfulness of the use or threat of use of nuclear weapons by the Democratic People's Republic of Korea ("North Korea" or "DPRK"). I address the topic from three perspectives: 1) North Korea's own statements of the matter; 2) U.S. statements of the law as applied to its own nuclear weapons; and 3) my evaluation of the matter based on international law as stated by the United States and as found by the International Court of Justice in the Nuclear Weapons Advisory Decision.

America's De Facto Guest Workers: Lessons From Germany's Gastarbeiter For U.S. Immigration Reform, Nicole Jacoby

Fordham International Law Journal

Part I of this Note describes West Germany's post-war Gastarbeiter [guest worker] program from 1961 to 1972. Part II focuses on the long-term results of the Gastarbeiter program, with special emphasis on the legal status of Turkish Gastarbeiter in Germany. This assessment concludes that guest worker programs inevitably result in the permanent settlement of foreigners in the host country. If not properly anticipated and planned for, this settlement leads to social stratification and political divisiveness. Part II also presents for comparison U.S. immigration policies and their effect on Mexican immigrant workers. The section asserts that the United States over the …

Independent Review Of The Crimes (Forensic Procedures) Act 2000, Mark Findlay

Research Collection Yong Pung How School Of Law

This Report focuses on the use of forensic procedures in the criminal justice system. It arises out of the requirement under section 122 of the Crimes (Forensic Procedures) Act 2000 (the Act) that the Minister (the Attorney General) review the Act to determine whether the policy objectives of the Act remain valid and whether the terms of the Act remain appropriate for securing those objectives.

Are Foreign Nationals Entitled To The Same Constitutional Rights As Citizens?, David Cole

Georgetown Law Faculty Publications and Other Works

Are foreign nationals entitled only to reduced rights and freedoms? The difficulty of the question is reflected in the deeply ambivalent approach of the Supreme Court, an ambivalence matched only by the alternately xenophobic and xenophilic attitude of the American public toward immigrants. On the one hand, the Court has insisted for more than a century that foreign nationals living among us are "persons" within the meaning of the Constitution, and are protected by those rights that the Constitution does not expressly reserve to citizens. Because the Constitution expressly limits to citizens only the rights to vote and to run …

Lessons From Nepal: Partnership, Privilege And Potential, Jane H. Aiken

Georgetown Law Faculty Publications and Other Works

Dramatic differences in culture present students with the opportunity to gain considerable perspective on their own perceptions and a chance to operate in a legal environment that, like most endeavors in the world today, has become increasingly globalized. This kind of experience has generally been missing in the training of our university law students. The students in Washington University's Civil Justice Clinic have provided legal services to women and children who have been victims of violence in a wide array of socio-economic settings. They have also worked on policy initiatives that shape government on city, state and federal levels. But …

Law As Social Work, Jane H. Aiken, Stephen Wizner

Georgetown Law Faculty Publications and Other Works

In our work as lawyers for low income clients and as clinical teachers, we are sometimes told by our professional counterparts in private practice - especially those who work in large corporate firms - that what we do "isn't law, it's social work." Similarly, our students sometimes complain that the work they do on behalf of low income clients "isn't law, it's social work." In the past we have tended to respond to this "social worker" charge defensively. We insisted that what we and our students do is "law," that it is really no different from what private practitioners do …