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Now showing items 7115-7134 of 9115
Recruiting and Retaining Teachers in Remote Rural School Districts: Strategies for Success
(2016-12-08)
The purpose of this qualitative study was to explore the strategies used to recruit and retain teachers in remote rural school districts, from the perspective of the superintendent, the principal, and the teacher. Data was ...
Recruiting lady beetles using olfactory and visual cues for the biocontrol of Acanthococcus lagerstroemiae (Hemiptera: Eriococcidae)
(2020-11-30)
Acanthacoccus lagerstroemiae (crapemyrtle bark scale, CMBS) is an exotic scale insect that feeds on the sap of crapemyrtle trees as its primary host. Heavy Infestations of CMBS leads to reduced flowering and sooty mold ...
Recruitment to and Defense of Aphids by Fire Ants and Native Ants and an Estimate of Their Trophic Positions Using Stable Isotopes
(2008-05-15)
The red imported fire ant, Solenopsis invicta, is an invasive ant known to form facultative mutualisms with aphids. Fire ants significantly reduce the abundance of aphid predators and herbivores on plants infested with ...
Recurrent phenotypic selection for increased winter productivity in annual ryegrass (Lolium multiflorum Lam.)
(2009-07-17)
In the Southeastern USA, dry matter distribution of cool season annual and perennial grasses is concentrated more in spring months with relatively less production in late autumn and early winter. Annual cool season grasses ...
A Recursive Pseudo Fatigue Cracking Damage Model for Asphalt Pavements
(2018-07-24)
Bottom-up fatigue cracking in asphalt pavements is a complex distress mechanism influenced by traffic, structural and environmental conditions. Fatigue damage itself changes the properties of the asphalt concrete (AC), ...
Red Imported Fire Ant Influences on White Grub Populations and Soil Foraging Characteristics in Managed Turfgrass
(2011-04-29)
White grubs (Coleoptera: Scarabaeidae) are a significant pest of managed turfgrass throughout the United States and are difficult to monitor because of their subterranean habitat. Recent reports have stated that white ...
Red or Blue: Does the choice of hue influence the way you learn the things you do? A mechanistic account of the effects of incidental choice on motor learning.
(2016-07-28)
The enhancement of motor learning is important for a myriad of activities. One way to enhance motor learning is to increase the autonomy of the learner. This can be done in several ways but typically centers around the ...
Red snapper (Lutjanus campechanus) movement patterns based on acoustic positioning around oil and gas platform in the northern Gulf of Mexico
(2018-11-05)
Offshore oil and gas platforms provide habitat for many marine fish species in the northern Gulf of Mexico. By law, the owning company is required to remove obsolete platforms. The most economical method is explosive ...
Red Snapper, Lutjanus campechanus, Mortality, Movements, and Habitat Use Based on Advanced Telemetry Methods
(2015-12-08)
Ultrasonic telemetry was used to estimate the success of a new release method, mortality, movements (m to km), and depth patterns for red snapper, Lutjanus campechanus, (n = 86) around artificial reefs in the northern Gulf ...
Redefining Productivity: How can a productive landscape be redefined for social change?
(2013-03-18)
The landscape has always been expected to produce something, whether it be a crop, a mineral, a view, a resting place, or even an opportunity. In the small town of Loachapoka, Alabama, (pop. 162) the residents have become ...
Redefining US Security Missions: The Effectiveness of Security Forces during Military Operations
(2014-12-10)
This study examines how an Arab state’s use of force influences responses based on popular perception of institutional legitimacy. The study argues the duration of armed civil conflict within Arab states signals rejection ...
Redescription and Morphometric Analysis of Isorineloricaria (Siluriformes:Loricariidae)
(2010-12-13)
In this study, the genus Isorineloricaria Isbrücker 1980 is resurrected and redescribed. The complex history of the genus is reviewed. Isorineloricaria is diagnosed from Hypostomus by an elongated caudle peduncle, elongate ...
Redox Reactions in Polymeric Systems
(2011-05-06)
Reduction-Oxidization (redox) reactions performed in polymeric environments resulted in the reversible formation of stable silver nanoparticle and two reductive radicals. The reversible formation of stable silver nanoparticles ...
Redox-Active α-Diimines and Novel Schiff Base Ligands for Uranium Coordination Chemistry
(2020-04-30)
The use of nuclear power for electricity generation plays a large role in our highly energy-dependent economy, and provides a source of low-emission, renewable energy that is used worldwide. Despite the positive impacts ...
Redrawing the Maps for the Transfer of Writing Skills and Knowledge
(2015-07-30)
This research examines the case studies of two participants, students at a large land-grant university, as they transfer their knowledge of writing skills and practices across contexts as evidence of the shifting nature ...
A Reduced Element Map Representation and Applications: Map Merging, Path Planning, and Target Interception
(2017-07-25)
Modern autonomous systems require complex and heavy computations. The complexity can be reduced by eliminating or integrating redundant information. In the case of mobile vehicles, occupancy grid map representations are ...
Reducing ATE Test Time by Voltage and Frequency Scaling
(2014-03-20)
During wafer sort, the fabricated chips are subjected to tests that verify if they meet the design specification. Test application time plays a critical role while verifying large volume of dice in a given period of time. ...
Reducing Cribbing Frequency in Horses Through Dietary Supplementation of Tryptophan and Calcium Carbonate
(2006-05-15)
Cribbing is an equine stereotypy that results in damage to both the horse and the facilities. Serotonin is a neurotransmitter that has calming effects on many animals’ behavior (Fernstrum, 1994). It has been shown that ...
Reducing Topramezone Injury to Bermudagrass Utilizing Micronutrients
(2020-12-01)
Bermudagrass (Cynodon dactylon L. Pers.) is one of the most common turfgrass species planted throughout the United States on golf courses, home lawns, and sports fields. Bermudagrass is able to tolerate a wide variety of ...
Reducing Uncertainties in Coupled Carbon-water Cycle Predictions in the Southeastern United States Using Perturbed Parameter Experiments and Machine Learning Approaches
(2023-11-28)
Carbon-water cycle interactions are considerably uncertain in the climate models. Parameter sensitivity studies are extensively utilized to reduce uncertainty in hydrological predictions. However, because of its high ...