Institution
University of Guelph
Education•Guelph, Ontario, Canada•
About: University of Guelph is a education organization based out in Guelph, Ontario, Canada. It is known for research contribution in the topics: Population & Gene. The organization has 26542 authors who have published 50553 publications receiving 1715255 citations. The organization is also known as: U of G & Guelph University.
Topics: Population, Gene, Context (language use), Poison control, Soil water
Papers published on a yearly basis
Papers
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TL;DR: P pH data show that subjectively-defined PSE pork from one country might be regarded as normal pork in another country, and vice versa, and much remains to be learnt about the causal relationships of pH with paleness or softness.
327 citations
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University of New South Wales1, University of California, Los Angeles2, Max Planck Society3, Queen's University4, University of Guelph5, University of Innsbruck6, University of Arizona7, VU University Amsterdam8, National University of Cordoba9, Royal Botanic Gardens10, Centre national de la recherche scientifique11, ETH Zurich12, Austral University of Chile13, Goethe University Frankfurt14, University of Oldenburg15, Tohoku University16, Macquarie University17, University of Life Sciences in Lublin18, Moscow State University19, Kyoto University20, Spanish National Research Council21, Universidade Federal do Rio Grande do Sul22, Hokkaido University23, Syracuse University24, Empresa Brasileira de Pesquisa Agropecuária25, University of Amsterdam26, University of Aberdeen27, Michigan State University28, University of Wisconsin–Eau Claire29, University of Tartu30
TL;DR: This work quantified the strength of the relationships between temperature and precipitation and 21 plant traits from 447,961 species-site combinations worldwide and used meta-analysis to provide an overall answer to the question.
Abstract: Question: Are plant traits more closely correlated with mean annual temperature, or with mean annual precipitation? Location: Global. Methods: We quantified the strength of the relationships between temperature and precipitation and 21 plant traits from 447,961 species-site combinations worldwide. We used meta-analysis to provide an overall answer to our question.
327 citations
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TL;DR: It is argued for research that demonstrates that parental understanding of a particular child's characteristics and situation rather than use of specific strategies or styles is the mark of effective parenting.
Abstract: Traditional theories of how children acquire values or standards of behavior have emphasized the importance of specific parenting techniques or styles and have acknowledged the importance of a responsive parent-child relationship, but they have failed to differentiate among forms of responsiveness, have stressed internalization of values as the desired outcome, and have limited their scope to a small set of parenting strategies or methods. This paper outlines new directions for research. It acknowledges the central importance of parents and argues for research that (1) demonstrates that parental understanding of a particular child's characteristics and situation rather than use of specific strategies or styles is the mark of effective parenting; (2) traces the differential impact of varieties of parent responsiveness; (3) assesses the conditions surrounding the fact that parents have goals other than internalization when socializing their children, and evaluates the impact of that fact; and (4) considers a wider range of parenting strategies.
326 citations
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TL;DR: It is demonstrated that the increase in peroxisome number in growing wild-type cells results primarily from newPeroxisomes derived from the ER rather than by division of preexisting peroxISomes.
Abstract: Peroxisomes are ubiquitous organelles that proliferate under different physiological conditions and can form de novo in cells that lack them. The endoplasmic reticulum (ER) has been shown to be the source of peroxisomes in yeast and plant cells. It remains unclear, however, whether the ER has a similar role in mammalian cells and whether peroxisome division or outgrowth from the ER maintains peroxisomes in growing cells. We use a new in cellula pulse-chase imaging protocol with photoactivatable GFP to investigate the mechanism underlying the biogenesis of mammalian peroxisomes. We provide direct evidence that peroxisomes can arise de novo from the ER in both normal and peroxisome-less mutant cells. We further show that PEX16 regulates this process by being cotranslationally inserted into the ER and serving to recruit other peroxisomal membrane proteins to membranes. Finally, we demonstrate that the increase in peroxisome number in growing wild-type cells results primarily from new peroxisomes derived from the ER rather than by division of preexisting peroxisomes.
325 citations
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TL;DR: A uniform statistical framework is proposed to separate migration from other movement behaviours, quantify migration parameters without the need for arbitrary cut-off criteria and test predictability across individuals, time and space and suggests it can help increase the understanding of the drivers of migration.
Abstract: Summary 1. Animal migration has long intrigued scientists and wildlife managers alike, yet migratory species face increasing challenges because of habitat fragmentation, climate change and over-exploitation. Central to the understanding migratory species is the objective discrimination between migratory and nonmigratory individuals in a given population, quantifying the timing, duration and distance of migration and the ability to predict migratory movements. 2. Here, we propose a uniform statistical framework to (i) separate migration from other movement behaviours, (ii) quantify migration parameters without the need for arbitrary cut-off criteria and (iii) test predictability across individuals, time and space. 3. We first validated our novel approach by simulating data based on established theoretical movement patterns. We then formulated the expected shapes of squared displacement patterns as nonlinear models for a suite of movement behaviours to test the ability of our method to distinguish between migratory movement and other movement types. 4. We then tested our approached empirically using 108 wild Global Positioning System (GPS)collared moose Alces alces in Scandinavia as a study system because they exhibit a wide range of movement behaviours, including resident, migrating and dispersing individuals, within the same population. Applying our approach showed that 87% and 67% of our Swedish and Norwegian subpopulations, respectively, can be classified as migratory. 5. Using nonlinear mixed effects models for all migratory individuals we showed that the distance, timing and duration of migration differed between the sexes and between years, with additional individual differences accounting for a large part of the variation in the distance of migration but not in the timing or duration. Overall, the model explained most of the variation (92%) and also had high predictive power for the same individuals over time (69%) as well as between study populations (74%). 6. The high predictive ability of the approach suggests that it can help increase our understanding of the drivers of migration and could provide key quantitative information for understanding and managing a broad range of migratory species.
324 citations
Authors
Showing all 26778 results
Name | H-index | Papers | Citations |
---|---|---|---|
Dirk Inzé | 149 | 647 | 74468 |
Norbert Perrimon | 138 | 610 | 73505 |
Bobby Samir Acharya | 133 | 1121 | 100545 |
Eduardo Marbán | 129 | 579 | 49586 |
Benoît Roux | 120 | 493 | 62215 |
Fereidoon Shahidi | 119 | 951 | 57796 |
Stephen Safe | 116 | 784 | 60588 |
Mark A. Tarnopolsky | 115 | 644 | 42501 |
Robert C. Haddon | 112 | 577 | 52712 |
Milton H. Saier | 111 | 707 | 54496 |
Hans J. Vogel | 111 | 1260 | 62846 |
Paul D. N. Hebert | 111 | 537 | 66288 |
Peter T. Katzmarzyk | 110 | 618 | 56484 |
John Campbell | 107 | 1150 | 56067 |
Linda F. Nazar | 106 | 318 | 52092 |