Digital Commons Network^™

Dearabizing Arabia: Tracing Western Scholarship On The History Of The Arabs And Arabic Language And Script, Saad D. Abulhab

Publications and Research

This book is a reference book on the history of the Arabic Language and script, which goes beyond the sole discussion of technical matters. It studies objectively the evidence presented by modern-day western archeological discoveries together with the evidence presented by the indispensable scholarly work and research of past Islamic Arab civilization era. The book scrutinizes modern western theories regarding the history of the Arabs and Arabic language and script in connection with the roles played by Western Near East scholarship, religion and colonial history in the formation of current belief system, which is an essential step to study this …

The Communicator, November 10, 2011, Bronx Community College

The Communicator

The Communicator newspaper published on November 10, 2011.

Progesterone-Induced Changes In The Phosphoryl Potential During The Meiotic Divisions In Amphibian Oocytes: Role Of Na/K-Atpase, Gene A. Morrill, Terry L. Dowd, Adele B. Kostellow, Raj K. Gupta

Publications and Research

Background Progesterone triggers resumption of the first meiotic division in the Rana pipiens oocyte by binding to the N-terminal external loop of the catalytic subunit of Na/K-ATPase, releasing a cascade of lipid second messengers. This is followed by internalization of specific membrane proteins, plasma membrane depolarization and nuclear membrane breakdown, culminating in arrest at second metaphase. Results Progesterone initiates an increase in phosphoryl potential during the first meiotic division, resulting in the accumulation of high energy protein phosphate by second metaphase arrest. 31P-NMR, with saturation transfer, demonstrates that the phosphocreatine level rises ~2 fold and that the "pseudo" first order …

College Senate Minutes November 3, 2011, Bronx Community College Senate

BCC Governance Archives

Minutes for the meeting of the College Senate on November 3, 2011.

Migration And Invasion Of Brain Tumors, Richard A. Able, Jr., Veronica Dudu, Maribel Vazquez

Publications and Research

Recent advances in molecular biology have led to new insights in the development, growth and infiltrative behaviors of primary brain tumors (Demuth and Berens, 2004; Huse and Holland, 2010; Johnson et al., 2009; Kanu et al., 2009). These tumors are derived from various brain cell lineages and have been historically classified on the basis of morphological and, more recently, immunohistochemical features with less emphasis on their underlying molecular pathogenesis (Huse and Holland, 2010). The detailed molecular characterization of brain tumors has laid the groundwork for augmentation of standard treatment with patient-specific designed targeted therapies (Johnson et al., 2009; Kanu et …

Time Reversal Optical Tomography: Locating Targets In A Highly Scattering Turbid Medium, Binlin Wu, W. Cai, M. Alrubaiee, M. Xu, S. K. Gayen

Publications and Research

A time reversal optical tomography (TROT) method for near-infrared (NIR) diffuse optical imaging of targets embedded in a highly scattering turbid medium is presented. TROT combines the basic symmetry of time reversal invariance and subspace-based signal processing for retrieval of target location. The efficacy of TROT is tested using simulated data and data obtained from NIR imaging experiments on absorptive and scattering targets embedded in Intralipid-20% suspension in water, as turbid medium. The results demonstrate the potential of TROT for detecting and locating small targets in a turbid medium, such as, breast tumors in early stages of growth.

Classified Information: The Newsletter Of The Lloyd Sealy Library, Lloyd Sealy Library, Cuny John Jay College Of Criminal Justice

Reports and Publications from John Jay College

Classified Information was a publication that informed the College about Library services, personnel, upcoming events, new technologies, and available resources.

Visualizing History: Using Museum Skills To Teach Information Literacy To Undergraduates, Sandra Roff

Publications and Research

Baruch College began an information studies minor that reinforces the principles of information literacy. However, it did not employ the visual to teach information literacy skills. To fill this gap, a new course, using the process of researching and preparing an exhibit script to teach undergraduates information literacy skills, was developed. In this course students have the opportunity to become creative, while at the same time learning the organizational and research skills needed to compose exhibit proposals, write labels and press releases and finally to produce exhibit script.

The September 11 Digital Archive, Stephen Brier, Joshua Brown

Publications and Research

This article focuses on the creation and subsequent development of the September 11 Digital Archive (www.911digitalarchive.org), currently one of the largest digital repositories of historical materials on the September 11 attacks. The article reflects on archival and methodological questions and on issues raised by the efforts of staff members at the Center for History and New Media (CHNM) at George Mason University and at the American Social History Project/Center for Media and Learning (ASHP) at the City University of New York Graduate Center to preserve and present via the Internet digital resources related to the epochal events of …

Defying De-Stalinization: Albania’S 1956, Elidor Mehilli

Publications and Research

Drawing on recently declassified Albanian, Soviet, East German, and Western archival sources, as well as a rich historiography on Nikita Khrushchev's secret speech and the Hungarian revolution of 1956, this article investigates the little-known events of 1956 in Albania. Rejecting de-Stalinization, the Albanian Communist leader Enver Hoxha was able to vindicate his position against Yugoslavia's brand of socialism abroad, fortify his rule at home, and claim more aid from Moscow, Beijing, and the Soviet bloc. This article discusses the Tirana Party Conference of April 1956, treating the Albanian Party of Labor (the Communist party) as an “information society.” The article …

Workplace Consequences Of Electronic Exhibitionism And Voyeurism, William A. Herbert

Publications and Research

The popularity of email, blogging and social networking raises important issues for employers, employees and labor unions. This article will explore contemporary workplace issues resulting from the related social phenomena of electronic exhibitionism and voyeurism. It will begin with a discussion of the international social phenomenon of individuals electronically distributing their personal thoughts, opinions, and activities to a potential worldwide audience while at the same time retaining a subjective sense of privacy. The temptation toward such exhibitionism has been substantially enhanced by the advent of Web 2.0. The article then turns to the legal implications of electronic voyeurism including employer …

Using The Open Systems Perspective To Understand Critical Incidents, Denise D. P. Thompson

Publications and Research

At the end of its Fall 2010 conference, the Academy for Critical Incident Analysis (ACIA) called for the development of frameworks that would aid in the study and analysis of critical incidents. This paper responds to that call. The paper answers the question, “is it possible to construct a framework that is generic enough to encapsulate the essential components observed in all critical incidents?” The paper utilizes the open systems perspective to develop a conceptual framework to help us delineate and understand critical incidents and how they evolve. The paper presents examples to substantiate arguments made about the framework. The …

Temporal Sensitivity Changes With Extended Training In A Bisection Task In A Transgenic Rat Model, Bruce L. Brown, Sophie Hohn, Alexis Faure, Stephan Von Horsten, Pascale Le Blanc, Nathalie Desvignes, Nicole El Massioui, Valerie Doyere

Publications and Research

The present study investigated temporal perception in a Huntington disease transgenic rat model using a temporal bisection procedure. After initial discrimination training in which animals learned to press one lever after a 2-s tone duration, and the other lever after a 8-s tone duration for food reward, the bisection procedure was implemented in which intermediate durations with no available reinforcement were interspersed with trials with the anchor durations. Bisection tests were repeated in a longitudinal design from 4 to 8 months of age.The results showed that response latencies evolved from a monotonic step-function to an inverted U-shaped function with repeated …

Relationships Between Self-Reported Smoking, Household Environmental Tobacco Smoke Exposure And Depressive Symptoms In A Pregnant Minority Population, Sylvia Tan, Lauren P. Courtney, Ayman El-Mohandes, Susan M. Blake, Marie G. Gantz, Jutta Thornberry, M. Nabil El-Khorazaty, David Perry, Michele Kiely

Publications and Research

This study sought to examine relationships between depressive symptoms and prenatal smoking and/or household environmental tobacco smoke exposure (HHETSE) among urban minority women. We analyzed private, audio computer-assisted self interview data from a clinic-based sample of 929 minority pregnant women in Washington, DC. Depressive symptoms were assessed via the Beck Depression Inventory Fast Screen. HH-ETSE, current smoking, and former smoking were assessed via self-report. Depression levels and demographic characteristics were compared: (1) among nonsmokers, for those reporting HH-ETSE versus no HH-ETSE; and (2) among smokers, for those reporting current smoking (in last 7 days) versus former smokers. Measures associated with …

Evidence For A Fence That Impedes The Diffusion Of Phosphatidylinositol 4,5-Bisphosphate Out Of The Forming Phagosomes Of Macrophages, Urszula Golebiewska, Jason G. Kay, Thomas Masters, Sergio Grinstein, Wonpil Im, Richard W. Pastor, Suzanne Scarlata, Stuart Mclaughlin

Publications and Research

Fluorescence correlation spectroscopy and fluorescence recovery after photobleaching measurements on macrophages injected with fluorescent phosphatidylinositol 4,5-bisphosphate (PIP2) suggest that a barrier impedes the diffusion of plasma membrane PIP2 into and out of forming phagosomes.

The Communicator, September 12, 2011, Bronx Community College

The Communicator

The Communicator newspaper published on September 12, 2011.

Catalog 2011-2012, Kingsborough Community College

Course Catalogs

No abstract provided.

Prudence And Controversy: The New York Public Library Responds To Post-War Anticommunist Pressures, Stephen Francoeur

Publications and Research

As the New York Public Library entered the post-war era in the late 1940s, its operations fell under the zealous scrutiny of self-styled ‘redhunters’ intent upon rooting out library materials and staffers deemed un-American and politically subversive. The high point of attacks upon the New York Public Library came during the years 1947-1954, a period that witnessed the Soviet atomic bomb, the Berlin airlift, and the Korean War. This article charts the narrow and carefully wrought trail blazed by the library’s leadership during that period. Through a reading of materials in the library archives, we see how political pressures were …

In The Name Of Citizenship: The Writing Classroom And The Promise Of Citizenship, Amy J. Wan

Publications and Research

No abstract provided.

Pirates And Librarians: Big Media, Technology And The Role Of Liberal Education, D. Aram Donabedian, John Carey

Publications and Research

The widespread appearance of computers in libraries during the early 1990s elicited a debate among those who welcomed new technologies and those who perceived such changes as a threat to the traditional role of academic libraries and the values of liberal education. At the same time, increasing consolidation of major media channels—including sources of scholarly communication—has allowed a small number of corporations to control distribution and access to the materials libraries offer, through tools such as licensing fees, copyright restrictions, and digital rights management. In response to these barriers, librarians and educators have embraced open access publishing and Creative Commons …

Genomic And Karyotypic Variation In Drosophila Parasitoids (Hymenoptera, Cynipoidea, Figitidae), Vladimir E. Gokhman, J. Spencer Johnston, Chiyedza Small, Roma Rajwani, Shawn J. Hanrahan, Shubha Govind

Publications and Research

Abstract Drosophila melanogaster Meigen, 1830 has served as a model insect for over a century. Sequencing of the 11 additional Drosophila Fallen, 1823 species marks substantial progress in comparative genomics of this genus. By comparison, practically nothing is known about the genome size or genome sequences of parasitic wasps of Drosophila. Here, we present the first comparative analysis of genome size and karyotype structures of Drosophila parasitoids of the Leptopilina Förster, 1869 and Ganaspis Förster, 1869 species. The gametic genome size of Ganaspis xanthopoda (Ashmead, 1896) is larger than those of the three Leptopilina species studied. The genome sizes of …

Media Services In North American Academic Libraries, Michael J. Miller

Publications and Research

Ongoing evolution of the Benjamin S. Rosenthal (BRL), Multimedia Commons was initially informed by a report from an internal task force and also by a four-year-long study of North American academic library media services units. A travel grant allowed for visits to the media service units of Barnard College, College of Staten Island - City University of New York, Columbia University, Georgetown University, New York University, University of Maryland - College Park, University of Massachusetts – Amherst, University of North Carolina - Chapel Hill, University of Texas – Austin. Visits have subsequently been made to the University of Washington – …

Group 11 Metal Compounds With Tripodal Bis(Imidazole) Thioether Ligands. Applications As Catalysts In The Oxidation Of Alkenes And As Antimicrobial Agents, Fangwei Liu, Reema Anis, Eunmi Hwang, Rafael Ovalle, Armando Varela-Ramírez, Renato J. Aguilera, María Contel

Publications and Research

New group 11 metal complexes have been prepared using the previously described tripodal bis(imidazole) thioether ligand (N-methyl-4,5-diphenyl-2- imidazolyl)2C(OMe)C(CH3)2S(tert-Bu) ({BITOMe,StBu}, 2). The pincer ligand offers a N2S donor atom set that can be used to coordinate the group 11 metals in different oxidation states [AuI , AuIII, AgI , CuI and CuII]. Thus the new compounds [Au{BITOMe,StBu}Cl][AuCl4]2 (3), [Au{BITOMe,StBu}Cl] (4), [Ag{BITOMe,StBu}X] (X = OSO2CF3 - 5, PF6 - 6) and [Cu{BITOMe,StBu}Cl2] (7) have been synthesized from reaction of 2 with the appropriate metal precursors, and characterized in solution. While attempting characterization in the solid state of 3, single crystals of the …

Factors Influencing Lysis Time Stochasticity In Bacteriophage L, John J. Dennehy, Ing-Nang Wang

Publications and Research

Background Despite identical genotypes and seemingly uniform environments, stochastic gene expression and other dynamic intracellular processes can produce considerable phenotypic diversity within clonal microbes. One trait that provides a good model to explore the molecular basis of stochastic variation is the timing of host lysis by bacteriophage (phage).

Results Individual lysis events of thermally-inducible l lysogens were observed using a temperature-controlled perfusion chamber mounted on an inverted microscope. Both mean lysis time (MLT) and its associated standard deviation (SD) were estimated. Using the SD as a measure of lysis time stochasticity, we showed that lysogenic cells in controlled environments varied …

Effectiveness Of A Combined Home Visiting And Group Intervention For Low Income African American Mothers: The Pride In Parenting Program, Kathy S. Katz, Marian H. Jarrett, Ayman El-Mohandes, Susan Schneider, Doris Mcneely-Johnson, Michele Kiely

Publications and Research

Intervention strategies are needed to improve maternal and infant outcomes in minority populations living in poverty. Home visiting by nurses has improved outcomes for mothers and young children, but use of professional staff makes these programs expensive. Pride in Parenting was a randomized controlled trial of paraprofessional home visitation to provide health and developmental intervention for high-risk African American mothers in Washington, DC. This study proposed to test whether paraprofessional visitors drawn from the community could effectively influence health and mothers; parenting behaviors and attitudes. African American mothers with inadequate prenatal care were recruited at delivery and randomized to intervention …

Changes In Energy Content Of Lunchtime Purchases From Fast Food Restaurants After Introduction Of Calorie Labelling: Cross Sectional Customer Surveys, Tamara Dumanovsky, Christina Y. Huang, Cathy A. Nonas, Thomas D. Matte, Mary T. Bassett, Lynn D. Silver

Publications and Research

Objective To assess the impact of fast food restaurants adding calorie labelling to menu items on the energy content of individual purchases. Design Cross sectional surveys in spring 2007 and spring 2009 (one year before and nine months after full implementation of regulation requiring chain restaurants’ menus to contain details of the energy content of all menu items). Setting 168 randomly selected locations of the top 11 fast food chains in New York City during lunchtime hours. Participants 7309 adult customers interviewed in 2007 and 8489 in 2009. Main outcome measures Energy content of individual purchases, based on customers’ register …

The Role Of Information Technology In Fulfilling The Promise Of Corporate Social Responsibility, David Salb, Hershey H. Friedman, Linda Weiser Friedman

Publications and Research

Young people today want to work at a meaningful job and make a difference in the world. Information technology (IT) is an effective enabler for all sorts of business strategies, so it comes as no surprise that IT is useful for implementing a firm's corporate social responsibility (CSR) initiative as well. The computer professional of the twenty-first century has the tools, training, and talent to be involved in strategic decision making that will have a lasting impact on society. Computer technology can be used to increase profits; but it can also be used to enhance the workplace, create adaptations for …

The Criminalization Of Peacemaking, Corporate Free Speech, And The Violence Of Interpretation: New Challenges To Cause Lawyering, Avi Brisman

City University of New York Law Review

No abstract provided.

Fathers' Time Investments In Children: Do Sons Get More?, Kristin Mammen

Publications and Research

Evidence suggests that, from birth, fathers treat sons differently than daughters in the U.S., as well as in developing countries. Fathers' time investments in children are one channel through which differential treatment by gender may affect children's outcomes. This paper uses data from the 2003 American Time Use Survey to explore three questions about paternal time in married two-parent families: Does the gender composition of his children affect the amount of time a father spends with them? If so, does the gender of the individual child have an additional effect? And is a girl advantaged or disadvantaged by the presence …

Redesigned With Them In Mind: Evaluating An Online Library Information Literacy Tutorial, Rebeca Befus, Katrina Byrne

Urban Library Journal

This study investigates Wayne State University Library System’s redesigned information literacy tutorial: re:Seach. Seventy-two students participating in the 2010 Wayne State Federal TRIO Student Support Service Summer Residential Program participated in the questionnaire. The questionnaire measured student learning via a multiple choice knowledge based test. Confidence and satisfaction were also measured using a five point Likert scale. Students received an overall average score of 71% on the knowledge portion and student responses varied on the confidence and satisfaction portions of the questionnaire. Results clearly indicated the necessity for future revisions. The discussion will address the specific revisions being undertaken and …