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Now showing items 161-180 of 477
Using ecological momentary assessment to identify risk factors for simultaneous alcohol and cannabis use
(University of Missouri--Columbia, 2022)
Using alcohol and cannabis simultaneously, such that their effects overlap, is prevalent among individuals who drink alcohol and is associated with greater negative consequences than use of either substance alone. Understanding ...
A behavior genetic study of self-harm, suicidality, and personality in white and African-American women
(University of Missouri--Columbia, 2006)
This study is an examination of genetic and environmental risk leading to suicidal and self-harm behaviors in a representative sample of female young adult twins, and racial differences in the strength of those risk factors. ...
Weed Management Costs, Weed Best Management Practices, and the Roundup Ready[trademark] Weed Management Program
(AgBioForum, 2009)
Roundup Ready[trademark] (RR) crops have been widely adopted because they provide significant benefits to growers, but glyphosate- resistant weeds threaten the sustainability of these benefits. Weed best-management practices ...
Evaluation and development of early pregnancy diagnosis in dairy cattle
(University of Missouri--Columbia, 2018)
Early chemical pregnancy tests for use in dairy cattle are necessary to aid in reducing the costs associated with days the animal is not pregnant. Identifying non-pregnant dairy cattle sooner would allow for efficient ...
The use of writing strategies to increase organ donation intentions
(University of Missouri--Columbia, 2020)
Organ shortage has been a big problem for a relatively long time. A variety of interventions from the policy level to the individual level have been used to expand the organ donation pool. The goal of this project is to ...
Development of manual arts instruction in cities of the United States
(University of Missouri--Columbia, 1918)
Text from page 1: "The aim of this study is to trace the development of manual arts instruction from the time when it was first suggested as a possible solution for the problem of a more practical training in school for ...
The illicit methamphetamine landscape of Franklin County, Missouri: application and analysis of a GIS-based risk assessment model
(University of Missouri--Columbia, 2006)
Illicit methamphetamine, a synthetic, highly addictive drug, has gained national attention because of its destructive properties. Between 2002 and 2004 close to 400 clandestine methamphetamine labs were seized in Franklin County, Missouri...
Raptor and wading bird migration in Veracruz, Mexico : spatial and temporal dynamics, flight performance, and monitoring applications
(University of Missouri--Columbia, 2007)
This dissertation is organized in four chapters that deal with different aspects of my long-term studies of migratory raptors, vultures, and wading birds, in central Veracruz, Mexico, during the course of three spring and ...
Flow and heat transfer properties of Mono Craters rhyolites : effects of temperature, water content, and crystallinity
(University of Missouri--Columbia, 2008)
The nature of volcanic processes, including rate of magma ascent, exsolution of volatiles, eruption style, and flow distance, is highly dependent on the viscosity of the associated magma and its ability to transfer heat. ...
The influence of race on behavior and the neural correlates of expectancy during an economic decision game
(University of Missouri--Columbia, 2018)
I investigated how another person's race influences resource sharing during a social economic decision-making game that depends on trustworthiness. Seventy-eight university students played a behavioral economics Trust Game with players of different...
A method of sociological investigation
(University of Missouri--Columbia, 1913)
"It is the purpose of the author of this thesis to present, from his limited experience as a social surveyor and from a rather extended study of social surveys, the meaning and value of the survey method to the science of ...
Population change in the Ozarks Region: 1970-1975
(1978)
"Changes in demographic processes are occurring in the Ozarks Region. Some metropolitan areas are experiencing a decrease in growth and, in a few, population decline. In conjunction with this, the reversal of non-metropolitan ...
Tales of an 'invisible' life stage : survival and physiology among terrestrial juvenile ambystomatid salamanders
(University of Missouri--Columbia, 2019)
of the many amphibian species for which stage-specific data are lacking. Next, I reared larvae of five species (A. annulatum, A. maculatum, A. opacum, A. talpoideum, and A. texanum) from populations along an ~200 km latitudinal gradient in Missouri, USA...
Publications, University of Missouri Extension, 1998-10
(University of Missouri--Columbia. Extension Division, 1998)
Reducing prejudice through self-affirmation
(University of Missouri--Columbia, 2020)
Research suggests that self-affirmation can reduce threat in a multitude of domains (e.g., stereotype threat). Given the capacity for self-affirmation to reduce threats to the self of various types, the current work examined ...
Occupancy modeling of ruffed grouse in the Black Hills National Forest
(University of Missouri--Columbia, 2009)
Ruffed grouse (Bonasa umbellus) are important game birds and the management indicator species for quaking aspen (Populus tremuloides) in the Black Hills National Forest (BHNF). As a result, a robust monitoring protocol ...
Social-ecological correlates of aggression in children and adolescents with autism spectrum disorder
(University of Missouri--Columbia, 2020)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI-COLUMBIA AT REQUEST OF AUTHOR.] Recent research has shown that aggression in children and adolescents with autism spectrum disorder (ASD) is linked with a wide array of individual and social system (i...
Three essays on monetary and financial economics
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] This three-chapter dissertation focuses on the research topics in Monetary and Financial Economics. The first paper examines the time-varying impact of U.S. monetary policy...
Controlling agricultural supply by controlling inputs
(University of Missouri, Agricultural Experiment Station, 1963)