Institution
Linköping University
Education•Linköping, Sweden•
About: Linköping University is a education organization based out in Linköping, Sweden. It is known for research contribution in the topics: Population & Health care. The organization has 15671 authors who have published 50013 publications receiving 1542189 citations.
Papers published on a yearly basis
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TL;DR: A forward-looking review of the field of 2D carbides and nitrides can be found in this article, where the challenges to be addressed and research directions that will deepen the fundamental understanding of the properties of MXenes and enable their hybridization with other 2D materials in various emerging technologies are discussed.
Abstract: A decade after the first report, the family of two-dimensional (2D) carbides and nitrides (MXenes) includes structures with three, five, seven, or nine layers of atoms in an ordered or solid solution form. Dozens of MXene compositions have been produced, resulting in MXenes with mixed surface terminations. MXenes have shown useful and tunable electronic, optical, mechanical, and electrochemical properties, leading to applications ranging from optoelectronics, electromagnetic interference shielding, and wireless antennas to energy storage, catalysis, sensing, and medicine. Here we present a forward-looking review of the field of MXenes. We discuss the challenges to be addressed and outline research directions that will deepen the fundamental understanding of the properties of MXenes and enable their hybridization with other 2D materials in various emerging technologies.
784 citations
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TL;DR: In this article, the authors acknowledge the use of KAUST Core Lab and KAust Solar Center facilities for the purpose of solar energy research under award no. OSR-2017-CRG-3380.
Abstract: We acknowledge the use of KAUST Core Lab and KAUST Solar Center facilities. This work was supported by KAUST and the Office of Sponsored Research (OSR) under award no. OSR-2017-CRG-3380. F.G. is a Wallenberg Academy Fellow.
783 citations
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TL;DR: Overall results indicate equivalence, but there have been few studies of the individual psychiatric and somatic conditions so far, and for the majority, guided ICBT has not been compared against face-to-face treatment.
Abstract: During the last two decades, Internet-delivered cognitive behavior therapy (ICBT) has been tested in hundreds of randomized controlled trials, often with promising results. However, the control gro...
775 citations
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Université Paris-Saclay1, Goddard Space Flight Center2, Commonwealth Scientific and Industrial Research Organisation3, National Oceanic and Atmospheric Administration4, National Institute of Geophysics and Volcanology5, Linköping University6, Netherlands Institute for Space Research7, Food and Agriculture Organization8, Stanford University9, University of Sheffield10, University of California, Irvine11, National Institute of Water and Atmospheric Research12, Max Planck Society13, École Polytechnique14, Yale University15, University of Victoria16, Jet Propulsion Laboratory17, Met Office18, International Institute for Applied Systems Analysis19, National Institute for Environmental Studies20, Oeschger Centre for Climate Change Research21, National Center for Atmospheric Research22, City University of New York23, Princeton University24, University of Bristol25, Lund University26, Japan Agency for Marine-Earth Science and Technology27, Université du Québec à Montréal28, University of Oslo29, Centre national de la recherche scientifique30, Massachusetts Institute of Technology31, Lawrence Berkeley National Laboratory32, University of Hohenheim33, Japan Meteorological Agency34, Auburn University35, Imperial College London36, Royal Netherlands Meteorological Institute37, VU University Amsterdam38, University of California, San Diego39, Environment Canada40, University of Toronto41, Northwest A&F University42
TL;DR: The Global Carbon Project (GCP) as discussed by the authors is a consortium of multi-disciplinary scientists, including atmospheric physicists and chemists, biogeochemists of surface and marine emissions, and socio-economists who study anthropogenic emissions.
Abstract: . The global methane (CH4) budget is becoming an increasingly important component for managing realistic pathways to mitigate climate change. This relevance, due to a shorter atmospheric lifetime and a stronger warming potential than carbon dioxide, is challenged by the still unexplained changes of atmospheric CH4 over the past decade. Emissions and concentrations of CH4 are continuing to increase, making CH4 the second most important human-induced greenhouse gas after carbon dioxide. Two major difficulties in reducing uncertainties come from the large variety of diffusive CH4 sources that overlap geographically, and from the destruction of CH4 by the very short-lived hydroxyl radical (OH). To address these difficulties, we have established a consortium of multi-disciplinary scientists under the umbrella of the Global Carbon Project to synthesize and stimulate research on the methane cycle, and producing regular (∼ biennial) updates of the global methane budget. This consortium includes atmospheric physicists and chemists, biogeochemists of surface and marine emissions, and socio-economists who study anthropogenic emissions. Following Kirschke et al. (2013), we propose here the first version of a living review paper that integrates results of top-down studies (exploiting atmospheric observations within an atmospheric inverse-modelling framework) and bottom-up models, inventories and data-driven approaches (including process-based models for estimating land surface emissions and atmospheric chemistry, and inventories for anthropogenic emissions, data-driven extrapolations). For the 2003–2012 decade, global methane emissions are estimated by top-down inversions at 558 Tg CH4 yr−1, range 540–568. About 60 % of global emissions are anthropogenic (range 50–65 %). Since 2010, the bottom-up global emission inventories have been closer to methane emissions in the most carbon-intensive Representative Concentrations Pathway (RCP8.5) and higher than all other RCP scenarios. Bottom-up approaches suggest larger global emissions (736 Tg CH4 yr−1, range 596–884) mostly because of larger natural emissions from individual sources such as inland waters, natural wetlands and geological sources. Considering the atmospheric constraints on the top-down budget, it is likely that some of the individual emissions reported by the bottom-up approaches are overestimated, leading to too large global emissions. Latitudinal data from top-down emissions indicate a predominance of tropical emissions (∼ 64 % of the global budget, The most important source of uncertainty on the methane budget is attributable to emissions from wetland and other inland waters. We show that the wetland extent could contribute 30–40 % on the estimated range for wetland emissions. Other priorities for improving the methane budget include the following: (i) the development of process-based models for inland-water emissions, (ii) the intensification of methane observations at local scale (flux measurements) to constrain bottom-up land surface models, and at regional scale (surface networks and satellites) to constrain top-down inversions, (iii) improvements in the estimation of atmospheric loss by OH, and (iv) improvements of the transport models integrated in top-down inversions. The data presented here can be downloaded from the Carbon Dioxide Information Analysis Center ( http://doi.org/10.3334/CDIAC/GLOBAL_METHANE_BUDGET_2016_V1.1 ) and the Global Carbon Project.
771 citations
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TL;DR: It is shown that the model order can be reduced, compared to ARX (FIR, AR) modeling, by using Laguerre models, and the numerical accuracy of the corresponding linear regression estimation problem is improved by a suitable choice of the LaguERre parameter.
Abstract: The traditional approach of expanding transfer functions and noise models in the delay operator to obtain linear-in-the-parameters predictor models leads to approximations of very high order in cases of rapid sampling and/or dispersion in time constants. By using prior information about the time constants of the system more appropriate expansions, related to Laguerre networks, are introduced and analyzed. It is shown that the model order can be reduced, compared to ARX (FIR, AR) modeling, by using Laguerre models. Furthermore, the numerical accuracy of the corresponding linear regression estimation problem is improved by a suitable choice of the Laguerre parameter. Consistency (error bounds), persistence of excitation conditions. and asymptotic statistical properties are investigated. This analysis is based on the result that the covariance matrix of the regression vector of a Laguerre model has a Toeplitz structure. >
770 citations
Authors
Showing all 15844 results
Name | H-index | Papers | Citations |
---|---|---|---|
Rui Zhang | 151 | 2625 | 107917 |
Jun Lu | 135 | 1526 | 99767 |
Jean-Luc Brédas | 134 | 1026 | 85803 |
Lars Wallentin | 124 | 767 | 61020 |
S. Shankar Sastry | 122 | 858 | 86155 |
Gerhard Andersson | 118 | 902 | 49159 |
Olle Inganäs | 113 | 627 | 50562 |
Antonio Facchetti | 111 | 602 | 51885 |
Ray H. Baughman | 110 | 616 | 60009 |
Michel W. Barsoum | 106 | 543 | 60539 |
Louis J. Ignarro | 106 | 335 | 46008 |
Per Björntorp | 105 | 386 | 40321 |
Jan Lubinski | 103 | 689 | 52120 |
Magnus Johannesson | 102 | 342 | 40776 |
Barbara Riegel | 101 | 507 | 77674 |