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News Of Interest In The Photochemical Sciences, Volume 21 Issue 1, Spectrum Editors

The Spectrum

No abstract provided.

Development Theory And Domestic Agriculture In The Caribbean: Recurring Crises And Missed Opportunities, Benjamin F. Timms

Social Sciences

Caribbean development theory has long advanced a break from economic reliance on single crop exports through the promotion of domestic agriculture. Yet today the domestic agriculture sector in much of the Caribbean is underdeveloped, as the rising food import bill attests. This paper examines the historical views on domestic agriculture by development theorists with a focus on how recurring economic crises have created opportunities to advance domestic agricultural production. While internal and external forces have thwarted many of these efforts, the current global food crises may provide a sustained incentive to overcome the structural legacy of the plantation economy through …

A Fossil Skull Of The Extant Blue Marlin (Makaira Nigricans Lacapède, 1802) From The Late Miocene Of Orange County, California, Harry L. Fierstine

Biological Sciences

A nearly complete fossil skull, including the rostrum, of blue marlin, Makaira nigricans Lacapède, 1802 (Perciformes: Xiphioidei: Istiophoridae), was collected from the Oso Member (latest Miocene) of the Capistrano Formation, Mission Viejo, Orange County, California. The specimen is compared with extant and fossil istiophorids, and 19 of its 20 morphological variables are within the range of values observed for extant M. nigricans, whereas only 13 or less variables are within the observed range of other extant istiophorids. Because extant M. nigricans usually inhabits a water column with a height of about 200 m or more and is the most …

High Latitude Changes In Ice Dynamics And Their Impact On Polar Marine Ecosystems, Mark A. Moline, Nina J. Karnovsky, Zachary Brown, George J. Divoky, Thomas K. Frazer, Charles A. Jacoby, Joseph J. Torres, William R. Fraser

Biological Sciences

Polar regions have experienced significant warming in recent decades. Warming has been most pronounced across the Arctic Ocean Basin and along the Antarctic Peninsula, with significant decreases in the extent and seasonal duration of sea ice. Rapid retreat of glaciers and disintegration of ice sheets have also been documented. The rate of warming is increasing and is predicted to continue well into the current century, with continued impacts on ice dynamics. Climate-mediated changes in ice dynamics are a concern as ice serves as primary habitat for marine organisms central to the food webs of these regions. Changes in the timing …

Spatial And Temporal Approaches In Analyzine Recreational Groundfish Data From Southern Central California And Their Application Toward Marine Protected Areas, Steven J. Rienecke, John S. Stephens Jr., Royden Nakamura, Erin Nakada, Dean E. Wendt

Biological Sciences

Many nearshore rockfish species have small homerange sizes and therefore may be affected by heavier localized fishing in nearport areas. For this study we examined longterm trends in rockfish and lingcod landings from the commercial passenger fishing vessel (CPFV) fishery along the south central coast (SCC) of California using data from two sources: California Department of Fish and Game (CDFG) surveys from 1988–98 and California Polytechnic State University (Cal Poly) surveys in 2003–04. The objective was to make comparisons between areas close to port (that receive greater fishing effort) and those far from port (areas receiving less fishing effort). We …

An Automated Temperature-Based Option For Estimating Surface Activity And Refuge Use Patterns In Free-Ranging Animals, J R. Davis, E N. Taylor, D F. Denardo

Biological Sciences

Accurately assessing free-ranging animals’ patterns of surface activity and refuge use is critical, yet fundamentally challenging for biologists and wildlife managers. We evaluate the accuracy of an automated technique—temperature-based activity estimation (TBAE)—in estimating surface activity and refuge use patterns of two sympatric reptiles, the western diamond-backed rattlesnake (Crotalus atrox) and the Gila monster (Heloderma suspectum) in the Sonoran Desert. TBAE derived from a comparison of body temperature to shaded air temperature was effective in estimating the overall percent surface activity for both rattlesnakes (observed surface activity 51.8%, TBAE estimated surface activity 48.2%) and Gila monsters (observed …

A Means-End Study Of Outcome Differences Of Females And Males Associated With Outward Bound And National Outdoor Leadership School, Marni Goldenberg, Jason Cummings, Dan Pronsolino

Recreation, Parks and Tourism Administration

No abstract provided.

The Milk Fat Globule Membrane As An Ingredient: Why, How, When?, Rafael Jiménez-Flores, Guillaume Brisson

Dairy Science

This paper presents a personal view on the potential applications of the milk fat globule membrane as an ingredient in the processed foods area. Several factors are of importance for this dissertation: the biological origin of the membrane, the voluminous literature on its individual components and their relationship with health and wellness, the biological role of milk in nutrition to mammals and the innovation on scientific tools being applied in many fields of chemistry and biology. We hope to give a glimpse of the reasons on why it is a good idea to use more efficiently the components of the …

Push Versus Pull: Nutrient Partitioning Toward Immunity, Brooke D. Humphrey, Daniel G. Peterson

Animal Science

No abstract provided.

New Genus And Species Of Aporocotylidae (Digenea) From A Basal Actinopterygian, The American Paddlefish, Polyodon Spathula, (Acipenseriformes: Polyodontidae) From The Mississippi Delta, Stephen A. Bullard, Scott D. Snyder, Kirsten Jensen, Robin M. Overstreet

Biology Faculty Publications

Acipensericola petersoni n. gen., n. sp. (Digenea: Aporocotylidae) infects the heart of the American paddlefish Polyodon spathula (Walbaum, 1792) in the Mississippi Delta. It has robust, spike-like body spines arranged in ventrolateral transverse rows; a bowl-shaped anterior sucker centered on the mouth and having minute spines on the inner anteroventral surface only; a pharynx; an inverse U-shaped ceca extending to near the posterior body end; intercecal testes comprising a pre-ovarian testicular column plus a single testis posteriorly; an extensively lobed ovary located medially and immediately posterior to the testicular column; a spherical ootype that is intercecal and post-ovarian; a Laurer’s …

Simulated Effects Of Various Environmental Management Practices On Water Consumption In Open And Confined Greenhouse Systems, Ilhami Yildiz, D. P. Stombaugh

BioResource and Agricultural Engineering

The objective of this study was to evaluate the effects of relative humidity, light management, minimum ventilation rates, CO₂ enrichment and canopy size on water consumption in three different greenhouse systems (conventional, open heat pump, and confined heat pump) in winter, spring, and summer months. Using different relative humidity set points resulted in almost the same relative humidity regimes within the confined greenhouse system, resulting in similar transpiration rates. No difference was observed in transpiration rates in the open system in winter either, because the inside relative humidity levels never reached the 70% and 80% set points. Some differences …

William H. Hannon Library Year In Review 2007 - 2008, William H. Hannon Library

William H. Hannon Year-in-Reviews

No abstract provided.

University Of Northern Iowa Today, V92n1, Winter 2008, University Of Northern Iowa Alumni Association

UNI Today

Inside This Issue:
-- University of Northern Iowa Today gets new format
-- Contents
-- A Lifetime of Service
-- Burmese Teacher Training Program
-- Major League Business
-- A passion for community involvement
-- The Viking Life
-- Panthers Athletics recap
-- Leland Wilson, former UNI chemistry head, honored with endowment
-- UNI alumni receive Grammy nominations for jazz album
-- Polar "Bares" run for charity
-- UNI Institute for Decision Making Celebrates 20 Years of Service in Economic Development
-- Business and Community Services Building dedicated Aug. 25
-- University of Northern Iowa Alumni Legislators
-- Begeman Hall …

Biodiversity Baking And Boiling: Endangered Species Act Turning Down The Heat, Anna T. Moritz, Kassie R. Siegel, Brendan R. Cummings, William H. Rodgers Jr.

Tulsa Law Review

No abstract provided.

A Feminist Reframing Of Bullying And Harassment: Transforming Schools Through Critical Pedagogy, Elizabeth J. Meyer

School of Education Scholarship

This article aims to reformulate existing understandings of bullying behaviours in secondary schools, by applying a critical feminist lens to patterns of verbal and psychological harassment among students. Through this understanding, educators may better understand the causes of (hetero)sexist, transphobic, and homophobic behaviours. With a more complex awareness of these power relations, teachers, teacher educators, and educational leadership scholars will be offered critical approaches to help them transform the oppressive cultures of schools.

The Phenotypic Plasticity Of Death Valley's Pupfish: Desert Fish Are Revealing How The Environment Alters Development To Modify Body Shape And Behavior, Sean C. Lema

Biological Sciences

Death Valley seems an unlikely spot to go fishing. Nonetheless, seven species of pupfish survive in North America's lowest, hottest spot as remnants from the cooler, damper Pleistocene Epoch. For the most part, these species exist in isolation and have been left to adapt to minute details of their local environment—sort of the fish version of Darwin's finches. Surprisingly, however, even within a species, when environmental variables such as water temperature or food supply vary, morphological changes are evident within a few generations. This phenotypic plasticity calls into question not only environmental management practices for species preservation but also just …

Identifying And Addressing Contemporary Issues In Central Coast Oak Woodlands, Erin Rice, Douglas D. Piirto, Royce Larsen, Bill Tietje, Ryan Cooper, Ulric Lund

Natural Resources Management and Environmental Sciences

Recently, questions about the extent of thinning, the sustainability of forest management practices, and the compatibility with other uses were raised by the media, agency personnel, and environmental groups. In response, University of California Cooperative Extension and Cal Poly San Luis Obispo’s Natural Resources Management Department collaborated to address these issues. In March 2006, a questionnaire was mailed to landowners of properties greater than 100 acres in Santa Barbara, San Luis Obispo, and Monterey counties. A total of 2,786 questionnaires were mailed, with 450 completed and returned (16 percent). The respondents were highly educated, holding degrees in areas other than …

On The Tradeoff Between Speedup And Energy Consumption In High Performance Computing – A Bioinformatics Case Study, Sachin Pawaskar, Hesham Ali

Computer Science Faculty Proceedings & Presentations

High Performance Computing has been very useful to researchers in the Bioinformatics, Medical and related fields. The bioinformatics domain is rich in applications that require extracting useful information from very large and continuously growing sequence of databases. Automated techniques such as DNA sequencers, DNA microarrays & others are continually growing the dataset that is stored in large public databases such as GenBank and Protein DataBank. Most methods used for analyzing genetic/protein data have been found to be extremely computationally intensive, providing motivation for the use of powerful computers or systems with high throughput characteristics. In this paper, we provide a …

Graduate Academic Catalog (2008-2009), University Of Nebraska At Omaha

Graduate Catalogs

For many, earning a graduate degree is a way to advance in a career, for others it's the next step toward a doctorate degree and for others it's the right thing to do. At the University of Nebraska at Omaha (UNO) you'll experience a university dedicated to being a leading resource for graduate study, one that offers the right learning environment focused on your success.

As a graduate student at UNO, you will have the opportunity to develop independent scholarship and gain greater competence in research and other applied activities. Rigor, combined with real-world experience and innovation help create a …

Franklin's Electric Kite Experiment, William D. Stansfield

Biological Sciences

No abstract provided.

Stony Brook University Department Of Geosciences 2008 Year In Review, Department Of Geosciences, Stony Brook University

Department of Geosciences Publications

No abstract provided.

Rabenmutter And The Glass Ceiling: An Analysis Of Role Conflict Experienced By Women Lawyers In Germany Compared With Women Lawyers In The United States, Jacquelyn H. Slotkin

California Western International Law Journal

No abstract provided.

From Dollars To Pesos: A Comparison Of The U.S. And Colombian Anti-Money Laundering Initiatives From An International Perspective, Lauren A. Dellinger

California Western International Law Journal

No abstract provided.

Due Process Is A Strategic Choice: Legitimacy And The Establishment Of An Article Iii National Security Court, Kevin E. Lunday, Harvey Rishikof

California Western International Law Journal

No abstract provided.

2008-2009 Catalog, Governors State University

Catalogs

No abstract provided.

F1rst Look 2008, Nova Southeastern University

First Look

No abstract provided.

Food Webs In Long Island Sound: Review, Synthesis And Potential Applications, Roman Zajac, K. Seals, D. Simpson

Biology and Environmental Science Faculty Publications

Understanding food web structure and dynamics of ecological systems is a key element in the development of more effective environmental assessment and management procedures. Although various components of the Long Island Sound (LIS) ecosystem have been studied in some detail, a framework for food web based research has been lacking. The objectives of this study were to: a) collect and review all pertinent data available in the scientific literature and technical reports on food web components and interactions in different sections of Long Island Sound; b) based on this review, refine initial conceptual food web models and extract pertinent data …

Ua56/1 Fact Book, Wku Institutional Research

WKU Administration Documents

Statistical and demographic profile of WKU.

Photoelectric Charging By Ultraviolet Light Of A Lunar Dust Simulant In A Microgravity Environment, Microgravity Research Team 2008

Reports and Proposals

No abstract provided.

Virginia Commonwealth University Graduate And Professional Programs Bulletin Courses [2008], Virginia Commonwealth University

VCU Bulletins

Listing of professional and graduate courses for 2008-2009