Faculty Research and Scholarship: Recent submissions
Now showing items 281-300 of 433
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Using microrespirometers to measure oxygen consumption by insects and small invertebrates.
A variety of physiological studies require the measurement of oxygen consumption. Unfortunately, the techniques for measuring respiration rate often require expensive equipment or difficult procedures that are not available ... -
Ice nucleating active bacteria reduce the cold-hardiness of the freeze-intolerant Colorado potato beetle (Coleoptera: Chrysomelidae).
In laboratory experiments, a freeze-dried concentrated form of the icenucleating active bacteria, Pseudomonas syringae, was used to decrease the supercooling capacity of field-collected diapausing Colorado potato beetles, ... -
Ice-nucleating active bacteria decrease the cold-hardiness of stored grain insects.
This report provides further evidence that a freeze-dried, concentrated form of Pseudomonas syringae, an ice-nucleating active bacteria, reduces the cold tolerance of stored grain insect pests. Application of ice-nucleating ... -
Topical application of ice-nucleating-active bacteria decreases insect cold tolerance
The majority of overwintering insects avoid lethal freezing by lowering the temperature at which ice spontaneously nucleates within their body fluids. We examined the effect of ice-nucleating-active bacteria on the ... -
Surviving the big chill: overwintering strategies of aquatic and terrestrial insects.
The purpose of this paper is to describe the cold-hardiness of aquatic insects and to use the literature to compare physiological and behavioral strategies that aquatic and terrestrial insects use to cope with minimum ... -
Cold-hardiness in the Antarctic tick, Ixodes uriae.
Ixodes uriae White (Ixodidae, Acarina) is the predominant tick on the Antarctic peninsula.This species has a circumpolar distribution in both hemispheres and is associated with or known to parasitize 48 species of seabirds. ... -
Cold-shock injury and rapid cold-hardening in the flesh fly, Sarcophaga crassipalpis.
Direct exposure to -10 C, in the absence of tissue freezing, causes high mortality in Sarcophaga crassipalpis: this result suggests that injury is due to cold shock. However, brief acclimation at 0 C enables larvae, ... -
Low temperature acclimation in the desert spider, Agelenopsis aperta.
Agelenopsis aperta (Gertsch) inhabits desert grasslands and lava beds in the southwestern U.S.A. The capacity of this species to cold-harden was assessed by exposing second generation laboratory- reared specimens to an ... -
Do bot flies, Cuterebra (Diptera: Cuterebridae), emasculate their hosts?
Asa Fitch, in his description of a new species of Cuterebra that he named, "emasculator," was the first to suggest that bot flies castrated their mammalian hosts. In recent years several major review papers and parasitology ... -
Separate and Unequal at Hillsborough High: A Principal’s Challenges in Integrating “Academic” and Career and Technical Education Coursework
Dr. Edward White, Hillsborough High School principal, has decided to allocate faculty in-service time to address an unproductive chasm between academic and Career and Technical Education programming within the school, which ... -
State of the States: Illinois
An analysis of PK-12 education budgeting and funding for Fiscal Year 2014, including priorities and pressing issues. -
Educational Expertise, Advocacy, and Media Influence
The efforts of many advocacy organizations to advance their preferred policies despite conflicting evidence of the effectiveness of these policies raise questions about factors that shape successful policy promotion. While ... -
“MOOCing” On Up? Experiences of an Elusive Course Completer
In this article, I apply autoethnography to recount and analyze my experiences as a recent enrollee and course completer of a massive open online course (MOOC). Research surrounding MOOCs heretofore has been predominantly ... -
Characteristics of Tenure-Line Faculty in Leadership Preparation Programs: An Analysis of Academic Preparation and Administrative Experience
This study investigated the credentials of 755 tenure-line educational leadership faculty members, using data collected through an online questionnaire. Findings disclosed that research institutions were significantly ... -
Racial/Ethnic and Gender Equity Patterns in Illinois High School Career and Technical Education Coursework
This study analyzed high school Career and Technical Education (CTE) enrollments in Illinois, with comparisons to national data when possible, by career cluster and pathway and with respect to gender and racial/ethnic ... -
Four Positions of Leadership in Planning, Implementing, and Sustaining Faculty Learning Community Programs
This chapter describes four new leadership areas in the development of faculty learning community programs and provides perspectives and resources that these leaders can use to engage their work. -
Modeling Impact of Hurricane Damages on Income Distribution in the Coastal U.S.
This article examines the impact of catastrophic hurricane events on income distribution in hurricane states in the United States. Media claims have been made and the perception created that the most damaging impact ... -
Community and Adolescence in Four Societies
This study disputes the assumption that adolescence is a universal life stage as described by Erikson. Data were collected about twelve communities in four countries: the United States, India, New Zealand, and Romania. The ...
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