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

Life Sciences Commons

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

Articles 1 - 10 of 10

Full-Text Articles in Life Sciences

Law Library Blog (May 2017): Legal Beagle's Blog Archive, Roger Williams University School Of Law May 2017

Law Library Blog (May 2017): Legal Beagle's Blog Archive, Roger Williams University School Of Law

Law Library Newsletters/Blog

No abstract provided.


Mccardell, James (Fa 905), Manuscripts & Folklife Archives Sep 2016

Mccardell, James (Fa 905), Manuscripts & Folklife Archives

FA Finding Aids

Finding aid only for Folklife Archives Project 905. Project titled: “Fishing Beliefs.” Project includes note cards with brief descriptions of fishing beliefs in Indiana, Massachusetts and Rhode Island. Note cards include a brief description and informant’s name.


Space Use By Resident And Transient Coyotes In An Urban–Rural Landscape Mosaic, N. Mitchell, M. W. Strohbach, R. Pratt, W. C. Finn, Eric G. Strauss Jan 2015

Space Use By Resident And Transient Coyotes In An Urban–Rural Landscape Mosaic, N. Mitchell, M. W. Strohbach, R. Pratt, W. C. Finn, Eric G. Strauss

Center for Urban Resilience Scholarship

Context. Coyotes (Canis latrans) have adapted successfully to human landscape alteration in the past 150 years and in recent decades have successfully moved into urban areas. While this causes concern about human–wildlife conflicts, research also suggests that coyotes tend to avoid humans and human activity in urban areas. For improving management, a better understanding of space use by coyotes is needed.

Aims. To study how coyote social behaviour influences fine-scale space use in urban areas we present results from an extensive, multi-year GPS telemetry study (2005–13). The study area in coastal Rhode Island is a mosaic of rural, …


Leek Variety Trial 2014, Rebecca Brown, Noah Leclaire-Conway May 2014

Leek Variety Trial 2014, Rebecca Brown, Noah Leclaire-Conway

University of Rhode Island Vegetable Production Research Reports

Megaton was an excellent performer for yield both years, with strong establishment and uniformly large leeks. DP-12-02 and Tadorna also did well both years; moderate yields are due to the smaller size of these leeks relative to Megaton. DP-12-02 is a very tall, thin, green leek that is well suited to bunching sales in late summer and early fall, but loses quality when harvested late. Tadorna and Autumn Giant were the most winter hardy, and were generally good performers except for a tendency to variable size and a high percentage of unmarketably small leeks. Rally was only tested in 2013 …


Onion Variety Trial 2014, Rebecca Brown, Noah Leclaire-Conway May 2014

Onion Variety Trial 2014, Rebecca Brown, Noah Leclaire-Conway

University of Rhode Island Vegetable Production Research Reports

In 2012 we trialed 18 yellow storage onion varieties, three red onion varieties, and one sweet onion. The 2013 trial included 17 yellow storage onion varieties, 3 sweet yellow onion varieties, one sweet white variety, and 7 red onion varieties. The onion varieties were evaluated for yield, quality, storability, and suitability to plasticulture. All of the onions were started from seed in the greenhouse and transplanted into raised beds covered with plastic mulch. In 2012 transplanting took place on April 13 and beds were covered with conventional plastic mulch. In 2013 transplanting took place on April 30 and beds were …


The New England Food System In 2060: Envisioning Tomorrow's Policy Through Today's Assessments, Margaret Sova Mccabe, Joanne Burke Jan 2012

The New England Food System In 2060: Envisioning Tomorrow's Policy Through Today's Assessments, Margaret Sova Mccabe, Joanne Burke

Law Faculty Scholarship

This Essay analyzes how the New England states' planning processes are envisioning revitalized local, state, and regional food systems. This Essay has five parts. First, it begins with examining compelling reasons for promoting more sustainable food systems based on national and global trends, and identifies strategies for promoting regional food systems approaches with a brief introduction to the major influences on the national and New England food system. Second, it describes the states' planning efforts and their enabling legislation or source of authority.

The Essay then introduces the New England Food Vision 2060 (the Vision) an emerging discussion of food …


Spatial And Temporal Variation In Otolith Chemistry For Tautog (Tautoga Onitis) In Narragansett Bay And Rhode Island Coastal Ponds, Ivan Mateo, Edward G. Durbin, David A. Bengtson, Richard Kingsley, Peter K. Swart, Daisy Durant Jan 2010

Spatial And Temporal Variation In Otolith Chemistry For Tautog (Tautoga Onitis) In Narragansett Bay And Rhode Island Coastal Ponds, Ivan Mateo, Edward G. Durbin, David A. Bengtson, Richard Kingsley, Peter K. Swart, Daisy Durant

Fisheries, Animal and Veterinary Sciences Faculty Publications

The elemental composition of otoliths may provide valuable information for establishing connectivity between fish nursery grounds and adult fish populations. Concentrations of Rb, Mg, Ca, Mn, Sr, Na, K, Sr, Pb, and Ba were determined by using solution-based inductively coupled plasma mass spectrometry in otoliths of young-of-the year tautog (Tautoga onitis) captured in nursery areas along the Rhode Island coast during two consecutive years. Stable oxygen (δ18O) and carbon (δ13C) isotopic ratios in young-of-the year otoliths were also analyzed with isotope ratio mass spectrometry. Chemical signatures differed significantly among the distinct nurseries within Narragansett …


Are We Fooling Ourselves??? Eelgrass And Subaqueous Soils As A Refuge For Fecal Indicator Bacteria, Jessie Dyer May 2009

Are We Fooling Ourselves??? Eelgrass And Subaqueous Soils As A Refuge For Fecal Indicator Bacteria, Jessie Dyer

Senior Honors Projects

A beach closure during the height of the summer can cost a coastal community approximately $37,000. In 2006, 349 beach closures in Rhode Island were due to presumed human fecal contamination. Fecal contamination is determined based on enumeration of fecal indicator bacteria. Fecal enterococci (FE) are the commonly used indicator bacteria for human fecal contamination in fresh and coastal waters. The EPA has suggested that FE is the best indicator of human health risk in salt water used for recreation and shell fishing activities. Recently, molecular analysis of Bifidobacterium adolescentis has been introduced as a more reliable, specific indicator of …


Morphology, Fluid Motion And Predation By The Scyphomedusa Aurelia Aurita, John H. Costello, Sean Colin Jan 1994

Morphology, Fluid Motion And Predation By The Scyphomedusa Aurelia Aurita, John H. Costello, Sean Colin

Arts & Sciences Faculty Publications

Although medusan predators play demonstrably important roles in a variety of marine ecosystems, the mechanics of prey capture and, hence, prey selection, have remained poorly defined. A review of the literature describing the commonly studied medusa Aurelia aurita (Linnaeus 1758) reveals no distinct patterns of prey selectivity and suggests that A. aurita is a generalist and feeds unselectively upon available zooplankton. We examined the mechanics of prey capture by A. aurita using video methods to record body and fluid motions. Medusae were collected between February and June in 1990 and 1991 from Woods Hole, Massachusetts and Narragansett Bay, Rhode Island, …


The Rhode Island Greening, George Edward Adams Jan 1894

The Rhode Island Greening, George Edward Adams

Student and Lippitt Prize essays

An overview of early apple production in Rhode Island, specific to the traits and origins, both factual and mythical, of the Rhode Island Greening apple, a variety introduced in the 18th century in Newport, Rhode Island .