Open Access. Powered by Scholars. Published by Universities.®

Physical Sciences and Mathematics Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 30 of 31

Full-Text Articles in Physical Sciences and Mathematics

The Santa Clara, 2013-11-14, Santa Clara University Nov 2013

The Santa Clara, 2013-11-14, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-11-07, Santa Clara University Nov 2013

The Santa Clara, 2013-11-07, Santa Clara University

The Santa Clara

No abstract provided.


Food Sovereignty: An Alternative Paradigm For Poverty Reduction And Biodiversity Conservation In Latin America, M Jahi Chappell, Hannah Wittman, Christopher M. Bacon, Bruce G. Ferguson, Luis García Barrios, Raúl García Barrios, Daniel Jaffee, Jefferson Lima, V. Ernesto Méndez,, Helda Morales, Lorena Soto-Pinto, John Vandermeer, Ivette Perfecto Nov 2013

Food Sovereignty: An Alternative Paradigm For Poverty Reduction And Biodiversity Conservation In Latin America, M Jahi Chappell, Hannah Wittman, Christopher M. Bacon, Bruce G. Ferguson, Luis García Barrios, Raúl García Barrios, Daniel Jaffee, Jefferson Lima, V. Ernesto Méndez,, Helda Morales, Lorena Soto-Pinto, John Vandermeer, Ivette Perfecto

Environmental Studies and Sciences

Strong feedback between global biodiversity loss and persistent, extreme rural poverty are major challenges in the face of concurrent food, energy, and environmental crises. This paper examines the role of industrial agricultural intensification and market integration as exogenous socio-ecological drivers of biodiversity loss and poverty traps in Latin America. We then analyze the potential of a food sovereignty framework, based on protecting the viability of a diverse agroecological matrix while supporting rural livelihoods and global food production. We review several successful examples of this approach, including ecological land reform in Brazil, agroforestry, milpa, and the uses of wild varieties in …


Introduction To Empowered Partnerships: Community-Based Participatory Action Research For Environmental Justice, Christopher M. Bacon, Saneta Devuono-Powell, Mary Louise Frampton, Tony Lopresti, Camille Pannu Nov 2013

Introduction To Empowered Partnerships: Community-Based Participatory Action Research For Environmental Justice, Christopher M. Bacon, Saneta Devuono-Powell, Mary Louise Frampton, Tony Lopresti, Camille Pannu

Environmental Studies and Sciences

This article introduces a special section on empowered partnerships that deepens a dialogue initiated during the 2010 symposium titled EmPowered Partnerships: Community-Based Participatory Action Research for Environmental Justice. The articles in this section will be divided between issues 1 and 2 of the Journal. After briefly reviewing the definitions and the steps associated with community-based participatory action research (CBPAR), we identify the synergies connecting the underlying principles and values of the environmental justice (EJ) movement and CBPAR. The principles-based comparison is part of an ongoing effort to craft a framework that produces research partnerships that are simultaneously more responsive to …


The Santa Clara, 2013-10-31, Santa Clara University Oct 2013

The Santa Clara, 2013-10-31, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-10-24, Santa Clara University Oct 2013

The Santa Clara, 2013-10-24, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-10-17, Santa Clara University Oct 2013

The Santa Clara, 2013-10-17, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-10-10, Santa Clara University Oct 2013

The Santa Clara, 2013-10-10, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-10-03, Santa Clara University Oct 2013

The Santa Clara, 2013-10-03, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-09-26, Santa Clara University Sep 2013

The Santa Clara, 2013-09-26, Santa Clara University

The Santa Clara

No abstract provided.


Early Cenozoic Evolution Of Topography, Climate, And Stable Isotopes In Precipitation In The North American Cordillera, Ran Feng, Christopher J. Poulsen, Martin Werner, C. Page Chamberlain, Hari T. Mix, Andreas Mulch Sep 2013

Early Cenozoic Evolution Of Topography, Climate, And Stable Isotopes In Precipitation In The North American Cordillera, Ran Feng, Christopher J. Poulsen, Martin Werner, C. Page Chamberlain, Hari T. Mix, Andreas Mulch

Environmental Studies and Sciences

Paleoelevation reconstructions of the North American Cordillera inferred from the oxygen (δ¹⁸O) and hydrogen (δD) isotope ratios of terrestrial paleoclimate proxy materials (soils, ashes, lake sediments) suggest rapid north-to-south migration of topography in the early Cenozoic (pre-49 Ma to 28 Ma). The validation of this reconstruction relies on an accurate understanding of the δ¹⁸Op and the associated regional climate change in response to the uplift of the western North America. Here we study this response using a global climate model (GCM) with explicit δ¹⁸Op diagnostics (ECHAM5-wiso) focusing on the isotopic effects of different types of precipitation, vapor mixing, recycling and …


The Santa Clara, 2013-05-23, Santa Clara University May 2013

The Santa Clara, 2013-05-23, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-05-16, Santa Clara University May 2013

The Santa Clara, 2013-05-16, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-05-09, Santa Clara University May 2013

The Santa Clara, 2013-05-09, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-05-02, Santa Clara University May 2013

The Santa Clara, 2013-05-02, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-04-25, Santa Clara University Apr 2013

The Santa Clara, 2013-04-25, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-04-18, Santa Clara University Apr 2013

The Santa Clara, 2013-04-18, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-04-11, Santa Clara University Apr 2013

The Santa Clara, 2013-04-11, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-04-04, Santa Clara University Apr 2013

The Santa Clara, 2013-04-04, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-02-28, Santa Clara University Feb 2013

The Santa Clara, 2013-02-28, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-02-21, Santa Clara University Feb 2013

The Santa Clara, 2013-02-21, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-02-14, Santa Clara University Feb 2013

The Santa Clara, 2013-02-14, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-02-07, Santa Clara University Feb 2013

The Santa Clara, 2013-02-07, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-01-31, Santa Clara University Jan 2013

The Santa Clara, 2013-01-31, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-01-24, Santa Clara University Jan 2013

The Santa Clara, 2013-01-24, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-01-17, Santa Clara University Jan 2013

The Santa Clara, 2013-01-17, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2013-01-10, Santa Clara University Jan 2013

The Santa Clara, 2013-01-10, Santa Clara University

The Santa Clara

No abstract provided.


Santa Clara Magazine, Volume 54 Number 4, Spring/Summer 2013, Santa Clara University Jan 2013

Santa Clara Magazine, Volume 54 Number 4, Spring/Summer 2013, Santa Clara University

Santa Clara Magazine

12 - KEEP THE DOOR OPEN By Jeff Zorn. For teaching and advising and a ministry that's blessed this place for 48 years-a colleague pays tribute to Charles Phipps, S.J.

16 - IN THIS TOGETHER By Mitch FINLEY '73. For folks retired but not at rest, Companions in Ignatian Service and Spirituality offers a way to do and be more.

18 - WALK ACROSS CALIFORNIA By Jesse Hamlin-with images by Robert Boscacci '14, Frederic Larson, and Edward Rooks. An epic journey in which one foot is put in front of the other to discover, up close and personal, who and …


Santa Clara Magazine, Volume 55 Number 1, Fall 2013, Santa Clara University Jan 2013

Santa Clara Magazine, Volume 55 Number 1, Fall 2013, Santa Clara University

Santa Clara Magazine

6 - ONE IN A MILLION By Michael E. Engh, S.J. A note of thanks from the president to SCU alumni. For the Leavey Challenge, you came through in record numbers to secure a $1 million challenge grant for the University.

20 - GOOD LIGHT: A PHOTO RETROSPECTIVE with Charles Barry. For a quarter century he has told Santa Clara's stories in photographs. Here are a few.

26 - YES, BUT IS IT THE RIGHT THING TO DO? By Sam Scott '96. From business to government to college campuses, it's not always a question that gets asked. But here's how …


Quality Revolutions, Solidarity Networks, And Sustainability Innovations: Following Fair Trade Coffee From Nicaragua To California, Christopher M. Bacon Jan 2013

Quality Revolutions, Solidarity Networks, And Sustainability Innovations: Following Fair Trade Coffee From Nicaragua To California, Christopher M. Bacon

Environmental Studies and Sciences

Nicaraguan smallholder cooperative leaders working in partnership with a California-based small-scale roasting company pioneered an alternative approach to confronting the post-1999 coffee crisis. They built coffee tasting laboratories and integrated grassroots organizing efforts to create a national smallholder cooperative association that dramatically improved the quality, consistency, and prices from of the coffee they exported. Cooperative leaders used this development project to gain a more significant share of political economic power in a domestic coffee industry historically dominated by colonial powers, and corporate and domestic elites. This alliance between the artisanal small-scale roasting companies and cooperative leaders also proved that smallholders …