Results 21 to 30 of about 145,873 (345)
Mutualism and adaptive divergence: co-invasion of a heterogeneous grassland by an exotic legume-rhizobium symbiosis. [PDF]
PLoS ONE, 2011 Species interactions play a critical role in biological invasions. For example, exotic plant and microbe mutualists can facilitate each other's spread as they co-invade novel ranges.
Stephanie S Porter +2 more
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ACM Transactions on Computation Theory, 2015 We define the lower and upper mutual dimensions mdim ( x : y ) and Mdim ( x : y ) between any two points x and y in Euclidean space ...
Case, Adam, Lutz, Jack H.
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Estimating mutual information [PDF]
Physical Review E, 2004 We present two classes of improved estimators for mutual information $M(X,Y)$, from samples of random points distributed according to some joint probability density $ (x,y)$. In contrast to conventional estimators based on binnings, they are based on entropy estimates from $k$-nearest neighbour distances. This means that they are data efficient (with $
Kraskov, A. +2 more
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Modéliser la croissance des populations mutualistes : une question scientifique complexe
Philosophia Scientiæ, 2011 The aim of this paper is an epistemological analysis of mutualism modeling. From the Lotka-Volterra analysis, we look for some characteristics and epistemological inadequacies of this class of models.
Olivier Perru
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Investigations into stability in the fig/ fig-wasp mutualism [PDF]
, 2010 Fig trees (Ficus, Moraceae) and their pollinating wasps (Chalcidoidea, Agaonidae) are involved in an obligate mutualism where each partner relies on the other in order to reproduce: the pollinating fig wasps are a fig tree’s only pollen disperser ...
Al-Beidh, Sarah, Al-Beidh, Sarah
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Periodic Solutions of Multispecies Mutualism System with Infinite Delays
Abstract and Applied Analysis, 2014 We studied the delayed periodic mutualism system with Gilpin-Ayala effect. Some new and interesting sufficient conditions are obtained to guarantee the existence of periodic solution for the multispecies mutualism system with infinite delays.
Wenbo Zhao +3 more
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Mutual Submission, Mutual Respect
Stellenbosch Theological Journal, 2022 In Ephesians 5:21, Paul enjoins all Christians to live in mutual submission to each other out of reverence for Christ. In the verses that follow, Paul describes what this mutual submission should look like in practice. Some interpreters neglect the intimate connection which Eph 5:22–6:9 shares with the preceding verses in chapter 5.
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Test of Host Sanction Hypothesis in Soybean Plants Co-inoculated with Nitrogen Fixing and Non-fixing Bradyrhizobium japonicum [PDF]
, 2015 Aims: We tested the proposed mechanism for potential sanctions, that the plant would reduce viability of non-fixing rhizobia inside nodules, performing viable Bradyrhizobium japonicum counts from co-occupied and single-occupied nodules in co-inoculated ...
Bedmar, Eulogio +2 more
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Explaining coexistence of nitrogen fixing and non-fixing rhizobia in legume-rhizobia mutualism using mathematical modeling [PDF]
, 2017 In the mutualism established between legumes and soil bacteria known as rhizobia, bacteria from soil infect plants roots and reproduce inside root nodules where they fix atmospheric N2 for plant nutrition, receiving carbohydrates in exchange.
Knopoff, Damián Alejandro +4 more
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Examination of the role of mutualism in immune evasion
Frontiers in OncologyThough the earliest stages of oncogenesis, post initiation, are not well understood, it is generally appreciated that a successful transition from a collection of dysregulated cells to an aggressive tumour requires complex ecological interactions between
Lucie Gourmet +2 more
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