Institution
University of Freiburg
Education•Freiburg, Baden-Württemberg, Germany•
About: University of Freiburg is a education organization based out in Freiburg, Baden-Württemberg, Germany. It is known for research contribution in the topics: Population & Transplantation. The organization has 41992 authors who have published 77296 publications receiving 2896269 citations. The organization is also known as: alberto-ludoviciana & Albert-Ludwigs-Universität Freiburg.
Topics: Population, Transplantation, Gene, Large Hadron Collider, Medicine
Papers published on a yearly basis
Papers
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TL;DR: This work has shown that in vivo folding of cytosolic proteins occurs via multiple chaperone-assisted, as well as unassisted pathways, resulting in a variable network of folding pathways having alternative routes and backup systems.
433 citations
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TL;DR: The model reconciles seroepidemiological data linking HSV to human genital cancer with the apparent difficulties in finding HSV DNA by biopsy in genital cancer.
433 citations
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432 citations
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TL;DR: Land use intensity and soil type strongly affected AMF community composition as well as the presence and prevalence of many AM fungi, and future work should examine how the differences in AMF species compositions affect important ecosystem processes in different soils.
Abstract: The objective of this study was to test whether soil types can be characterized by their arbuscular mycorrhizal fungal (AMF) communities. To answer this question, a well-defined study area in the temperate climatic zone of Central Europe was chosen with a large spectrum of soils and parent materials. Representative soil samples were taken from three soil types (Cambisol, Fluvisol and Leptosol) at in total 16 sites differing in agricultural land use intensity (9 grasslands and 7 arable lands). AMF spores were isolated and morphologically identified directly from field soils and after reproduction in trap cultures. AMF diversity and community composition strongly depended on soil type and land use intensity, and several AMF species were characteristic for a specific soil type or a specific land use type and hence had a specific niche. In contrast, other AM fungi could be considered as ‘generalists’ as they were present in each soil type investigated, irrespective of land use intensity. An estimated 53% of the 61 observed AMF species could be classified as ‘specialists’ as (almost) exclusively found in specific soil types and/or under specific land use intensities; 28% appeared to be ‘generalists’ and 19% could not be classified. Plant species compositions (either natural or planted) had only a subordinate influence on the AMF communities. In conclusion, land use intensity and soil type strongly affected AMF community composition as well as the presence and prevalence of many AM fungi. Future work should examine how the differences in AMF species compositions affect important ecosystem processes in different soils and to which extent the loss of specific groups of AM fungi affect soil quality.
432 citations
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TL;DR: In this paper, a determination of the parton distributions of the nucleon from a global set of hard scattering data using the NNPDF methodology including heavy quark mass effects is presented, and the authors assess the impact of these uncertainties on LHC observables by providing parton sets with different values of the charm and bottom quark masses.
432 citations
Authors
Showing all 42309 results
Name | H-index | Papers | Citations |
---|---|---|---|
Mark Hallett | 186 | 1170 | 123741 |
Tadamitsu Kishimoto | 181 | 1067 | 130860 |
Anders Björklund | 165 | 769 | 84268 |
Si Xie | 148 | 1575 | 120243 |
Kypros H. Nicolaides | 147 | 1302 | 87091 |
Peter J. Schwartz | 147 | 647 | 107695 |
Michael E. Phelps | 144 | 637 | 77797 |
Martin Erdmann | 144 | 1562 | 100470 |
Holger J. Schünemann | 141 | 810 | 113169 |
Maksym Titov | 139 | 1573 | 128335 |
Karl Jakobs | 138 | 1379 | 97670 |
Annette Peters | 138 | 1114 | 101640 |
Suman Bala Beri | 137 | 1608 | 104798 |
Bert Sakmann | 137 | 283 | 90979 |
Vipin Bhatnagar | 137 | 1756 | 104163 |