Search
Now showing items 61-80 of 742
The sublethal effects of ecdysone agonists on the attractiveness, responsiveness, fertility and fecundity of oriental fruit moth, a comparative examination with codling moth on larval feeding damage
(University of Missouri--Columbia, 2006)
a reduction in mate finding capabilities of the moths when exposed to methoxyfenozide. Mating assays showed a reduction in mean fecundity but, generally, not mean percent fertility when females were exposed to either tebufenozide or methoxyfenozide...
Is accuracy in fertility detection mediated by differences in the mate value of the rater and target?
(University of Missouri--Columbia, 2009)
I propose the existence of a perceptual bias in men toward detecting fertility status in women of similar mate value. To test this hypothesis, 153 male undergraduates (raters) chose which of two photographs of the same ...
Predator-prey interactions involving the soybean aphid (Hemiptera: Aphididae) in Missouri
(University of Missouri--Columbia, 2007)
The recently introduced soybean aphid, Aphis glycines Matsumura, is found in all soybean growing areas within Missouri. Despite soybean aphid's widespread distribution, it has reached economic threshold in few soybean fields in Missouri. We...
Maternity roost selection of Indiana bats (myotis sodalis) and occupancy of two threatened myotine bat species on national wildlife refuges in northern Missouri
(University of Missouri--Columbia, 2020)
maternity habitat characteristics of the endangered Indiana bat (Myotis sodalis) in northern Missouri to identify factors that drive selection and 2) identify local- and landscape-scale habitat characteristics associated with occupancy of M. sodalis and M...
Teacher induction programs and their effectiveness on the retention of secondary trade and industrial teachers in Missouri
(University of Missouri--Columbia, 2010)
The purpose of this study was to ascertain the effectiveness of beginning teacher induction methods experienced by high school Trade & Industrial Career and Technical Education teachers in the state of Missouri. All of the induction methods utilized...
Factors influencing Chinese electronics engineers' selection of information sources
(University of Missouri--Columbia, 2008)
journals are among the top information sources engineers use. A number of factors, e.g., accessibility, ease of use and quality, have been found to be potential factors influencing engineers' information source use patterns. However, previous studies...
The Missouri Multicultural Counseling Interests (MMCI) Scale : factor analysis, validation, and reliability
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This dissertation describes three studies that address the development and validation of the Missouri Multicultural Counseling Interests (MMCI) scale. The MMCI was designed...
A specificity principle of memory : evidence from aging and associate memory
(University of Missouri--Columbia, 2019)
The ability to remember associations among components of an event lies at the core of episodic memory (Tulving, 1983), and this ability declines with normal aging (Naveh-Benjamin, 2000). In accord with the specificity ...
The climatology of dew points and fire weather related parameters in the Missouri-Arkansas region
(University of Missouri--Columbia, 2010)
Forecasting fire weather in the Springfield, Missouri and Little Rock, Arkansas Weather Forecast Offices (SGF and LZK WFO, respectively) across the greater Missouri and Arkansas regions (MoArk) county warning areas has been described as a challenge...
Are structural changes in the agri-food sector causing the instability of parochial ag-producers?
(University of Missouri--Columbia, 2009)
Parochial (Amish and Mennonites) agriculture producers have been known for their stability (historically large numbers) (Kollmorgen, 1943). Though, more recently, the percentage of parochial members who are ag-producers has been steadily declining...
Adolescent suicide attempts and alcohol use : a developmental psychopathology perspective
(University of Missouri--Columbia, 2009)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The present study characterizes the extent to which the adolescent alcohol-suicide attempt relation varies across severity of suicide attempt (i.e., any suicide attempt vs...
The cult of Rodin : words, photographs, and colonial history in the spread of Auguste Rodin's reputation in northeast Asia
(University of Missouri--Columbia, 2006)
This dissertation explores the growth of Auguste Rodin's phenomenal acclaim in Northeast Asia, where he was introduced in the early 20th century, when China, Japan, and Korea were undergoing social, political, and cultural ...
Fiscal sustainability in the light of aging trend : finding the patterns among aged OECD countries
(University of Missouri--Columbia, 2008)
This study is an investigation into the fiscal sustainability of countries in the light of the aging trend and finds that it runs downhill in the countries that are classified as high-level age and have experienced the ...
Do readers believe what they see? : reader acceptance of image manipulation
(University of Missouri--Columbia, 2009)
This study uses a random public sample to measure the level of acceptance the public has of various kinds of image adjustment/manipulation, to discover how frequently the respondents believe the same manipulations are ...
The use of cognitive enhancing substances and academic stress
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This study investigated relationships between reported academic stress, caffeine consumption, and illicit prescription stimulant use, as a means of better identifying students...
Coresidence between divorcing daughters and their mothers : managing feeling like a failure
(University of Missouri--Columbia, 2006)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This study produces a grounded theory of how coresidence between divorcing daughters with minor children and their mothers is negotiated. Thirteen daughters and seven mothers...
A qualitative investigation of the urban minority adolescent experience with wildlife
(University of Missouri--Columbia, 2004)
An increase in urbanization has contributed to an increase in the general public's isolation from traditional uses of wildlife and led to changes in attitudes toward wildlife. Although the majority of people live in urban areas, urban wildlife has...
Importance of agritourism for agripreneur goal accomplishment
(University of Missouri--Columbia, 2010)
associated with the importance of agritourism in accomplishment within four goal dimensions via descriptive-relational survey research. Agritourism farms in Missouri are in the business of agricultural production, rather than maintaining their land...
Rural and urban breast cancer patients: differential relationships between coping responses and psychological adjustment
(University of Missouri--Columbia, 2007)
and survivors. Some of the findings derived from the studies of urban women may generalize to their rural counterparts; yet rural breast cancer patients are likely to have distinct experiences that influence their physical and psychological well...
Materials study supporting thermochemical hydrogen cycle sulfuric acid decomposer design
(University of Missouri--Columbia, 2007)
A laboratory scale sulfuric acid decomposer simulator was constructed at the Nuclear Science and Engineering Institute at the University of Missouri- Columbia. The simulator was capable of producing the temperatures and corrosive environments...