DELTA for Beginners

DELTA for Beginners PDF

Author: Charles Oliver Coleman

Publisher: PenSoft Publishers LTD

Published: 2010-05-05

Total Pages: 82

ISBN-13: 9546425508

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An introduction to the software package DELTA (DEscription Language for TAxonomy) is given. The contribution consists of step by step instructions into the DELTA Editor and the interactive identification program Intkey. It describes how to record taxonomic character information in a database and maintain these data. Standard output functions are simplified in a new starter database. All used commands are commented and it is marked where changes in the command files are required. The paper explains how to generate text descriptions, interactive identification tools, and how to make keys and species diagnoses.

The Unfinished Revolution in Nigeria’s Niger Delta

The Unfinished Revolution in Nigeria’s Niger Delta PDF

Author: Cyril Obi

Publisher: Routledge

Published: 2018-06-04

Total Pages: 168

ISBN-13: 135105600X

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The 1990s heralded waves of spectacular forms of local resistance and globalized protest against oil exploitation and environmental pollution in oil-producing regions of the developing world. One of the most spectacular local uprisings against global oil multinationals was led by the Ogoni people who were protesting against the exploitation and marginalization of oil-producing ethnic minority communities in the Niger Delta region of Nigeria. However, the hanging on November 10, 1995 of nine Ogoni ethnic minority and environmental justice activists, including Ken Saro-Wiwa, only served to exacerbate protests in later years. Within a decade, dozens of locally rooted insurgent groups emerged in the Niger Delta and construed themselves as part of the social movement for ethnic minority rights and environmental justice which dates back to colonial times. However, the trajectory of the revolutionary momentum has changed over time, reflecting a mix of progressive, opportunistic and retrogressive trends. This book provides a critical study of the trajectory of struggles in the Niger Delta since 1995, paying attention to continuities and changes, including recent developments linked to the shift from local resistance, to the rupturing of the Presidential Amnesty peace deal (largely to the Movement for the Emancipation of the Niger Delta) and the resurgence low-intensity sporadic armed militancy—led by the Niger Delta Avengers militia among others. The contributors critically interrogate the nature of the region’s political economy, socio-economic trends and trajectories over the past two decades. This collection also accentuates the lessons learnt, prospects for self-determination, socio-economic and environmental justice and peace in the aftermath of the hanging.

Black Greek-Letter Organizations in the 21st Century

Black Greek-Letter Organizations in the 21st Century PDF

Author: Gregory S. Parks

Publisher: University Press of Kentucky

Published: 2008-06-13

Total Pages: 803

ISBN-13: 0813138728

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“A masterpiece of multidisciplinary scholarship that clearly demonstrates the contemporary relevance of black fraternities and sororities.” —Hasan Kwame Jeffries, author of Bloody Lowndes During the twentieth century, black Greek-Letter organizations (BGLOs) united college students dedicated to excellence, fostered kinship, and uplifted African Americans. Members of these organizations include remarkable and influential individuals such as Martin Luther King Jr., Congresswoman Barbara Jordan, novelist Toni Morrison, and Wall Street pioneer Reginald F. Lewis. Despite the profound influence of these groups, many now question the continuing relevance of BGLOs, arguing that their golden age has passed. To foster a greater engagement with the history and contributions of BGLOs, Black Greek-Letter Organizations in the Twenty-first Century brings together an impressive group of authors to explore the contributions and continuing possibilities of BGLOs and their members. Editor Gregory S. Parks and the contributing authors provide historical context for the development of BGLOs, exploring their service activities as well as their relationships with other prominent African American institutions. Both internally and externally, BGLOs struggle to forge a relevant identity for the new century. Internally, these groups wrestle with many issues, including hazing, homophobia, petty intergroup competition, and the difficulty of bridging the divide between college and alumni members. Externally, BGLOs face the challenge of rededicating themselves to their communities and leading an aggressive campaign against modern forms of racism, sexism, and other types of fear-driven behavior. By embracing the history of these organizations and exploring their continuing viability and relevance, Black Greek-Letter Organizations in the Twenty-first Century demonstrates that BGLOs can create a positive and enduring future and that their most important work lies ahead.

Bioinformatics and Computational Biology

Bioinformatics and Computational Biology PDF

Author: Sanguthevar Rajasekaran

Publisher: Springer

Published: 2009-04-22

Total Pages: 463

ISBN-13: 3642007279

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This book constitutes the refereed proceedings of the First International on Bioinformatics and Computational Biology, BICoB 2007, held in New Orleans, LA, USA, in April 2007. The 30 revised full papers presented together with 10 invited lectures were carefully reviewed and selected from 72 initial submissions. The papers address current research in the area of bioinformatics and computational biology fostering the advancement of computing techniques and their application to life sciences in topics such as genome analysis sequence analysis, phylogenetics, structural bioinformatics, analysis of high-throughput biological data, genetics and population analysis, as well as systems biology.