Filters: Collection:"ir_uspace"
| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
| 1901 |  | Shapiro, Michael D. | Divergence, convergence, and the ancestry of feral populations in the domestic rock pigeon | Domestic pigeons are spectacularly diverse and exhibit variation in more traits than any other bird species [1]. In The Origin of Species, Charles Darwin repeatedly calls attention to the striking variation among domestic pigeon breeds - generated by thousands of years of artificial selection on a s... | 2010 | |
| 1902 |  | Shapiro, Michael D. | Divergence, convergence, and the ancestry of feral populations in the domestic rock pigeon | Stringham, Sydney A.; Mulroy, Elisabeth E.; Xing, Jinchuan; Record, David; Guernsey, Michael W.; Aldenhoven, Jaclyn T.; Osborne, Edward J. | ||
| 1903 |  | Coley, Phyllis D.; Lokvam, John; Kursar, Thomas A. | Divergent defensive strategies of young leaves in two species of Inga | In the recently radiated genus Inga (Fabaceae), few nucleotide substitutions have accumulated among species, yet large divergences have occurred in defensive phenotypes, suggesting strong selection by herbivores. We compared herbivory and defenses of young leaves for I. goldmanii, a more derived spe... | Bioassays; Flavanoids; Heliothis virescens; Herbivory; Inga goldmanii; Inga umbellifera; Leaf development; Non-protein amino acids; Phoebis philea | 2005 |
| 1904 |  | Gesteland, Raymond F.; Atkins, John F.; Baranov, Pavel V. | Diverse bacterial genomes encode an operon of two genes, one of which is an unusual class-I release factor that potentially recognizes atypical mRNA signals other than normal stop codons | ABSTRACT: Background: While all codons that specify amino acids are universally recognized by tRNA molecules, codons signaling termination of translation are recognized by proteins known as class-I release factors (RF). In most eukaryotes and archaea a single RF accomplishes termination at all three... | Class-I release factors; RF1; RF2; Bacterial genomes | 2006 |
| 1905 |  | Bernstein, Paul S.; Zabriskie, Norman A.; Zhang, Kang; Leppert, Mark F. | Diverse macular dystrophy phenotype caused by a novel complex mutation in the ELOVL4 gene | PURPOSE: A 5-bp deletion in ELOVL4, a photoreceptor-specific gene, has been associated with autosomal dominant (ad) macular dystrophy phenotypes in five related families, in which phenotypes range from Stargardt-like macular dystrophy (STGD3; Mendelian Inheritance in Man 600110) to pattern dystrophy... | Linkage (Genetics); Middle Older people; Phenotype | 2001 |
| 1906 |  | Olivera, Baldomero M. | DNA-topoisomerase modification | The first reports of topoisomerase modification were published in 1982 and 1983 (Mills et al. 1982; Durban et al. 1983; Ferro et al. 1983; Jongstra-Bilen et al. 1983). Although a wide variety of posttranslational modifications of DNA topoisomerases may occur, this chapter focuses only on phosphoryl... | Poly(ADP-ribosylation); Serine residues | 1990 |
| 1907 |  | Tribby, Calvin Pierce | Do air quality alerts reduce traffic? An analysis of traffic data from the Salt Lake City metropolitan area | This research explores the unintended behavioral consequences on traffic volumes of the Air Quality Alert notification system in Salt Lake and Davis Counties, Utah. | Air quality; traffic; Salt Lake; Davis; Ozone; PM 2.5 | 2013 |
| 1908 |  | Nichols, Shaun | Do children think of the self as the soul? | Bering's work provides new insight into the child's concept of the self. For his results indicate that children don't regard bodily identity as required for identity of self across time. Bering's methodology for investigating afterlife beliefs might also be exploited to explore the extent to which c... | 2006-10 | |
| 1909 |  | Aldous, Jay A.; Engar, Richard C. | Do dentists prescribe narcotics excessively? | Dealing with pain is an inevitable sequela to dental treatment. Although several drug regimens primarily involving narcotics have been used in the past, availability of nonsteroidal anti-inflammatory drugs (NSAIDs) has increased recently. A study was conducted to analyze dental prescribing patterns ... | Analgesics, Opioid; Anti-Inflammatory Agents; Dentist's Practice Patterns; Pain, Postoperative | 1996-07-01 |
| 1910 |  | Adler, Frederick R. | Do rhinoviruses follow the neutral theory? The role of cross-immunity in maintaining the diversity of the common cold | Over 100 serotypes of rhinoviruses, one of the primary causes of the common cold, co-circulate in the human population. This high diversity makes it effectively impossible to develop a vaccine, even for those at risk of complications due to asthma or cystic fibrosis. | Serotypes; mutation rate; immunodominance | 2006 |
| 1911 |  | Mower, Allyson; Chaufty, Lisa Marie | Do something no one has imagined: the 2008 SPARC Digital Repositories meeting | John Wilbanks (director of Science Commons) opened the SPARC Digital Repositories meeting1 with a message that greatly resonated with those attending: do something no has imagined, and don't wait. Indeed, many of the 330 repository managers, librarians, publishers, vendors, and technology specialis... | Institutional; Librarian; Scholarly | 2009 |
| 1912 |  | Nelson, Christopher | Doctor is in | Do you feel abandoned in a hospital full of doctors? Is there a single physician coordinating care? A new trend in health care may hold the solution for patients with many specialists within the hospital. An emerging group of doctors known as "Hospitalists" is being used by hospitals around the coun... | Hospitalists; Primary Care Physician; Specialists | 1998-12 |
| 1913 |  | Neatrour, Anna | Documenting contemporary regional history: the Utah COVID-19 digital collection | Purpose When faced with events such as the global pandemic of COVID-19, libraries have a unique opportunity to develop a community facing response through born-digital collections. These collections provide challenges for metadata creation, collection development policies, workflows, and digital pre... | COVID-19; born digital collections; metadata; library workflows; digital collections | 2020 |
| 1914 |  | Hebron, Teresa K. | Documenting ourselves: writing procedural manuals | Mountain West Digital Library Utah Library Association Annual Conference, May 19, 2022 | documentation; procedures; how-to documents | 2022 |
| 1915 |  | Clayton, Dale H. | Does avian malaria reduce fledging success: an experimental test of the selection hypothesis | Like many parasites, avian haematozoa are often found at lower infection intensities in older birds than young birds. One explanation, known as the "selection" hypothesis, is that infected young birds die before reaching adulthood, thus removing the highest infection intensities from the host popul... | 2013-01-01 | |
| 1916 |  | Zick, Cathleen D. | Does daylight savings time encourage physical activity? | Background: Extending Daylight Savings Time (DST) has been identified as a policy intervention that may encourage physical activity. However, there has been little research on the question of if DST encourages adults to be more physically active. Methods: Data from residents of Arizona, Colorado, Ne... | 2014-01-01 | |
| 1917 |  | Zick, Cathleen D.; Srisukhumbowornchai, Sivithee | Does housework matter anymore? The shifting impact of housework on economic inequality | In recent years, American women's housework time has declined while American men's housework time has risen. We examine how these changes have affected economic inequality in America. Using time-diary data from the Time Use in Economic and Social Accounts, 1975-76 (N=1,484) and the American Time Use... | Demography; socioeconomic status; household duties; female; male; United States; economics | 2006-09-25 |
| 1918 |  | Yu, Zhou | Does immigration induce urban sprawl? A dynamic demographic analysis for the U. S. | This article, utilizing U.S. Census data from 1980 and 1990, probes the relationship between immigration and urban sprawl. The preliminary findings reveal that native-born and foreign-born populations are very different regarding their household behaviors. Population growth caused by immigration is... | Urban sprawl; immigration; household growth; population growth | 2002 |
| 1919 |  | Varner, Michael W. | Does progesterone treatment influence risk factors for recurrent preterm delivery? | OBJECTIVE: To examine how demographic and pregnancy characteristics can affect the risk of recurrent preterm delivery and the how the effectiveness of progesterone treatment for prevention alters these relationships. METHODS: This was a secondary analysis of a randomized trial of 17alpha-hydroxyprog... | Preterm Delivery; Progesterone Treatment; Pregnancy; Risk Factors | 2005-09 |
| 1920 |  | Kestle, John R. W. | Does thalamotomy alter the course of Parkinson's disease? | Irving Cooper (3) observed that unilateral Parkinson's disease seemed less likely to progress to the other side of the body after thalamotomy that abolished contralateral tremor and rigidity, an effect that he felt might be the result of either the surgery itself or the slow progression of that par... | 1996 | |
| 1921 |  | Millgram, Elijah | Does the categorical imperative give rise to a contradiction in the will? | The Brave New World-style utilitarian dystopia is a familiar feature of the cultural landscape; Kantian dystopias are harder to come by, perhaps because, until Rawls, Kantian morality presented itself as a primarily personal rather than political program. This asymmetry is peculiar for formal reas... | Categorical imperative; Dystopia; Self-refutation | 2003 |
| 1922 |  | Thompson, William B.; Willemsen, Peter; Gooch, Amy A.; Creem-Regehr, Sarah Hope | Does the quality of the computer graphics matter when judging distances in visually immersive environments? | In the real world, people are quite accurate judging distances to locations in the environment, at least for targets resting on the ground plane and distances out to about 20m. Distance judgments in visually immersive environments are much less accurate. Several studies have now shown that in vis... | Visually immersive environments | 2002-12-05 |
| 1923 |  | Symko, Orest George | Does the quasicrystal AlCuFe follow Ohm's law? | We present the first measurements of the electrical I-V characteristics of AlCuFe quasicrystalline thin films processed by solid state interdiffusion of magnetron sputtered Al, Cu, and Fe layers. Despite the peculiar electronic properties of quasicrystals, our results show that those samples follow ... | AlCuFe; Quasicrystal | 1994-10 |
| 1924 |  | Drews, Frank | Does the shoe fit? Applying lessons learned in aviation to healthcare | Aviation's successful use of Decision Support Systems (DSS) has not been replicated in the healthcare subset of DSS referenced as Clinical Decision Support (CDS). Here the domains of healthcare and aviation are compared and contrasted providing an overview of the adaptation of lessons learned in avi... | 2012-01-01 | |
| 1925 |  | Zick, Cathleen D. | Does the teaching of home economics skills have an economic payoff? The case of clothing construction | In recent years secondary schools have begun to view their home economics programs as an increasing marginal portion of their overall curricula. Because no payments are made for goods produced at home, gauging the economic value of taking a home economics class has been difficult for students, paren... | Nonmarket activities; clothing construction; home sewing; valuation | 1986 |