Institution
University of Iowa
Education•Iowa City, Iowa, United States•
About: University of Iowa is a education organization based out in Iowa City, Iowa, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 49229 authors who have published 109171 publications receiving 5021465 citations. The organization is also known as: UI & The University of Iowa.
Topics: Population, Poison control, Large Hadron Collider, Health care, Gene
Papers published on a yearly basis
Papers
More filters
TL;DR: Phylogenetic analyses of the components of the human elongation control machinery indicate that the number of mechanisms utilized to regulate P-TEFb function increased as organisms developed more complex developmental patterns.
1,071 citations
TL;DR: The term 'sociomicrobiology' is introduced because bacteria exhibit many social activities and they represent a model for dissecting social behavior at the genetic level, and these two aspects of bacterial behavior represent a small part of the social repertoire of bacteria.
1,066 citations
TL;DR: Frost et al. as mentioned in this paper compared two recently developed measures of perfectionism: the FFM scale and the Other-Oriented scale and examined their relationship to each other, as well as to measures of affect.
1,065 citations
TL;DR: Thorium-230 ages and oxygen isotope ratios of stalagmites from Dongge Cave, China, characterize the Asian Monsoon and low-latitude precipitation over the past 160,000 years, indicating that insolation triggered the final rise to full interglacial conditions.
Abstract: Thorium-230 ages and oxygen isotope ratios of stalagmites from Dongge Cave, China, characterize the Asian Monsoon and low-latitude precipitation over the past 160,000 years. Numerous abrupt changes in 18O/16O values result from changes in tropical and subtropical precipitation driven by insolation and millennial-scale circulation shifts. The Last Interglacial Monsoon lasted 9.7 +/- 1.1 thousand years, beginning with an abrupt (less than 200 years) drop in 18O/16O values 129.3 +/- 0.9 thousand years ago and ending with an abrupt (less than 300 years) rise in 18O/16O values 119.6 +/- 0.6 thousand years ago. The start coincides with insolation rise and measures of full interglacial conditions, indicating that insolation triggered the final rise to full interglacial conditions.
1,061 citations
TL;DR: Suggestions for successful and meaningful sample size determination are offered and criticism is made of some ill-advised shortcuts relating to power and sample size.
Abstract: Sample size determination is often an important step in planning a statistical study—and it is usually a difficult one. Among the important hurdles to be surpassed, one must obtain an estimate of one or more error variances and specify an effect size of importance. There is the temptation to take some shortcuts. This article offers some suggestions for successful and meaningful sample size determination. Also discussed is the possibility that sample size may not be the main issue, that the real goal is to design a high-quality study. Finally, criticism is made of some ill-advised shortcuts relating to power and sample size.
1,060 citations
Authors
Showing all 49661 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Stephen V. Faraone | 188 | 1427 | 140298 |
| Jie Zhang | 178 | 4857 | 221720 |
| D. M. Strom | 176 | 3167 | 194314 |
| Bradley T. Hyman | 169 | 765 | 136098 |
| John H. Seinfeld | 165 | 921 | 114911 |
| David Jonathan Hofman | 159 | 1407 | 140442 |
| Stephen J. O'Brien | 153 | 1062 | 93025 |
| John T. Cacioppo | 147 | 477 | 110223 |
| Mark Raymond Adams | 147 | 1187 | 135038 |
| E. L. Barberio | 143 | 1605 | 115709 |
| Andrew Ivanov | 142 | 1812 | 97390 |
| Stephen J. Lippard | 141 | 1201 | 89269 |
| Russell Richard Betts | 140 | 1323 | 95678 |
| Barry Blumenfeld | 140 | 1909 | 105694 |
| Marcus Hohlmann | 140 | 1356 | 94739 |