Institution
Yonsei University
Education•Seoul, South Korea•
About: Yonsei University is a education organization based out in Seoul, South Korea. It is known for research contribution in the topics: Population & Cancer. The organization has 50162 authors who have published 106172 publications receiving 2279044 citations. The organization is also known as: Yonsei.
Topics: Population, Cancer, Thin film, Breast cancer, Transplantation
Papers published on a yearly basis
Papers
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TL;DR: In this article, the luminosity function in the GALEX FUV and NUV bands was determined from a sample of galaxies with UV magnitudes between 17 and 20 that are drawn from a total of 56.73 deg 2 of the b_j-selected 2dF Galaxy Redshift Survey.
Abstract: We present the results of a determination of the galaxy luminosity function at ultraviolet wavelengths at redshifts of $z=0.0-0.1$ from GALEX data. We determined the luminosity function in the GALEX FUV and NUV bands from a sample of galaxies with UV magnitudes between 17 and 20 that are drawn from a total of 56.73 deg^2 of GALEX fields overlapping the b_j-selected 2dF Galaxy Redshift Survey. The resulting luminosity functions are fainter than previous UV estimates and result in total UV luminosity densities of 10^(25.55+/-0.12) ergs s^-1 Hz^-1 Mpc^-3 and 10^(25.72+/-0.12) ergs s^-1 Hz^-1 Mpc^-3 at 1530 Ang. and 2310 Ang., respectively. This corresponds to a local star formation rate density in agreement with previous estimates made with H-alpha-selected data for reasonable assumptions about the UV extinction.
248 citations
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TL;DR: Serum levels ofIL-10 are elevated in SLE patients and increased IL-10 correlates well with SLE disease activity, and changes in serum IL- 10 levels also correlated with the changes in the SLEDAI score during the patients' disease course.
Abstract: Objective To determine serum interleukin-10 (IL-10) levels in systemic lupus erythematosus (SLE) patients and to assess their relationship with disease activity. Methods Forty-one SLE patients and 35 controls were studied. Paired serum samples were collected from all SLE patients at the time of their presentation with active disease and at 4 weeks after the institution of treatment. IL-10 levels were determined in the sera and were compared with disease activity, measured using the SLE Disease Activity Index (SLEDAI) and laboratory parameters such as the circulating immune complexes (CIC), C3, C4, anti-DNA antibody, IgG, IgM, and IgA. Results The IL-10 levels in SLE patients were significantly higher than those of controls (mean ± SE, 29.2 ± 6.8 vs 3.5 ± 0.6 pg/ml, p < 0.01). Elevated IL-10 levels correlated well with the SLEDAI in SLE patients (r = 0.46, p < 0.01), but did not correlate with other laboratory activity indices. The changes in serum IL-10 levels also correlated with the changes in the SLEDAI score during the patients' disease course (r = 0.51, p < 0.01). Conclusion Serum levels of IL-10 are elevated in SLE patients and increased IL-10 correlates well with SLE disease activity.
248 citations
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TL;DR: It is shown that the convergence of dietary factors and dysregulated WNT signaling alters BA profiles to drive malignant transformations in Lgr5-expressing cancer stem cells and promote an adenoma-to-adenocarcinoma progression.
248 citations
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Leipzig University1, Utah State University2, Utrecht University3, University of Minnesota4, Helmholtz Centre for Environmental Research - UFZ5, University of Innsbruck6, University of Bayreuth7, Max Planck Society8, ETH Zurich9, Yonsei University10, University of Southampton11, Applied Science Private University12, VU University Amsterdam13, University of Zurich14, University of Jena15, Swansea University16, University of Oxford17, University of Greifswald18, Sewanee: The University of the South19, Colorado State University20, Technische Universität München21, Vrije Universiteit Brussel22, University of Oldenburg23, Moscow State University24, Agricultural Research Service25, Wageningen University and Research Centre26, Algoma University27, Leiden University28, Iowa State University29
TL;DR: It is found that high species richness and phylogenetic diversity stabilize biomass production via enhanced asynchrony in the performance of co-occurring species and enhances ecosystem stability directly, albeit weakly.
Abstract: A substantial body of evidence has demonstrated that biodiversity stabilizes ecosystem functioning over time in grassland ecosystems. However, the relative importance of different facets of biodiversity underlying the diversity-stability relationship remains unclear. Here we use data from 39 grassland biodiversity experiments and structural equation modelling to investigate the roles of species richness, phylogenetic diversity and both the diversity and community-weighted mean of functional traits representing the 'fast-slow' leaf economics spectrum in driving the diversity-stability relationship. We found that high species richness and phylogenetic diversity stabilize biomass production via enhanced asynchrony in the performance of co-occurring species. Contrary to expectations, low phylogenetic diversity enhances ecosystem stability directly, albeit weakly. While the diversity of fast-slow functional traits has a weak effect on ecosystem stability, communities dominated by slow species enhance ecosystem stability by increasing mean biomass production relative to the standard deviation of biomass over time. Our in-depth, integrative assessment of factors influencing the diversity-stability relationship demonstrates a more multicausal relationship than has been previously acknowledged.
248 citations
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TL;DR: The Belle II detector as mentioned in this paper is a state-of-the-art detector for heavy flavor physics, quarkonium and exotic states, searches for dark sectors, and many other areas.
Abstract: The Belle II detector will provide a major step forward in precision heavy flavor physics, quarkonium and exotic states, searches for dark sectors, and many other areas. The sensitivity to a large number of key observables can be improved by about an order of magnitude compared to the current measurements, and up to two orders in very clean search measurements. This increase in statistical precision arises not only due to the increased luminosity, but also from improved detector efficiency and precision for many channels. Many of the most interesting observables tend to have very small theoretical uncertainties that will therefore not limit the physics reach. This book has presented many new ideas for measurements, both to elucidate the nature of current anomalies seen in flavor, and to search for new phenomena in a plethora of observables that will become accessible with the Belle II dataset. The simulation used for the studiesinthis book was state ofthe artat the time, though weare learning a lot more about the experiment during the commissioning period. The detector is in operation, and working spectacularly well.
247 citations
Authors
Showing all 50632 results
Name | H-index | Papers | Citations |
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Younan Xia | 216 | 943 | 175757 |
Peer Bork | 206 | 697 | 245427 |
Ralph Weissleder | 184 | 1160 | 142508 |
Hyun-Chul Kim | 176 | 4076 | 183227 |
Gregory Y.H. Lip | 169 | 3159 | 171742 |
Yongsun Kim | 156 | 2588 | 145619 |
Jongmin Lee | 150 | 2257 | 134772 |
James M. Tiedje | 150 | 688 | 102287 |
Guanrong Chen | 141 | 1652 | 92218 |
Kazunori Kataoka | 138 | 908 | 70412 |
Herbert Y. Meltzer | 137 | 1148 | 81371 |
Peter M. Rothwell | 134 | 779 | 67382 |
Tae Jeong Kim | 132 | 1420 | 93959 |
Shih-Chang Lee | 128 | 787 | 61350 |
Ming-Hsuan Yang | 127 | 635 | 75091 |