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1.
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Keystone bacterial functional module activates P-mineralizing genes to enhance enzymatic hydrolysis of organic P in a subtropical forest soil with 5-year N addition
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Zeng, Quanxin (Fujian Normal University) ;
Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Zhang, Qiufang (Fujian Normal University) ;
Zhou, Jiacong (Fujian Normal University) ;
Yue, Kai (Fujian Normal University) ;
Chen, Yuehmin (Fujian Normal University. Institute of Geography) ;
Yang, Yusheng (Fujian Normal University. Institute of Geography) ;
Fan, Yuexin (Fujian Normal University. Institute of Geography)
Microorganisms play an integral role in driving phosphorus (P) transformation in forest soils; however, studies on soil P cycling and the molecular mechanisms of microbes activated in response to elevated nitrogen (N) deposition are limited. [...]
2024 -  10.1016/j.soilbio.2024.109383
Soil Biology and Biochemistry, Vol. 192 (May 2024) , art. 109383
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2.
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13 p, 10.3 MB |
Heteroepitaxial growth of anatase (0 0 1) films on SrTiO3 (0 0 1) by PLD and MBE
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Crespo Villanueva, Adrián (Institut de Ciència de Materials de Barcelona) ;
Gallenberger, Julia (Technische Universität Darmstadt) ;
De Santis, M. (Université Grenoble Alpes) ;
Langlais, Veronique (Centre d'Elaboration de Matériaux et Etudes Structurales) ;
Carla, Francesco (Diamond Light Source) ;
Caicedo Roque, Jose Manuel (Institut Català de Nanociència i Nanotecnologia) ;
Rius Palleiro, Jordi (Institut de Ciència de Materials de Barcelona) ;
Torrelles Albareda, Xavier (Institut de Ciència de Materials de Barcelona)
The epitaxial growth of anatase (0 0 1) films deposited by pulsed laser deposition (PLD) and molecular beam epitaxy (MBE) on SrTiO (0 0 1) (STO) single crystals has been studied using X-ray diffraction and surface sensitivity UHV techniques. [...]
2023 - 10.1016/j.apsusc.2023.157586
Applied surface science, Vol. 632 (September 2023) , art. 157586
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3.
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9 p, 1.5 MB |
Depletion of two-level systems in highly stable glasses with different molecular ordering
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Moratalla Martín, Manuel (Universidad Autónoma de Madrid) ;
Rodríguez López, Marta (Universitat Autònoma de Barcelona. Departament de Física) ;
Rodríguez Tinoco, Cristian (Institut Català de Nanociència i Nanotecnologia) ;
Rodríguez-Viejo, Javier (Institut Català de Nanociència i Nanotecnologia) ;
Jiménez Riobóo, Rafael J. (Instituto de Ciencia de Materiales de Madrid) ;
Ramos, Miguel Ángel (Universidad Autónoma de Madrid. Departamento de Física de la Materia Condensada)
Recent findings of structural glasses with extremely high kinetic and thermodynamic stability have attracted much attention. The question has been raised as to whether the well-known, low-temperature "glassy anomalies" (attributed to the presence of two-level systems [TLS] and the "boson peak") persist or not in these ultrastable glasses of much lower configurational entropy. [...]
2023 - 10.1038/s42005-023-01398-4
Communications Physics, Vol. 6 (September 2023) , art. 274
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4.
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9 p, 634.4 KB |
Cortical atrophy and amyloid and tau deposition in Down syndrome : A longitudinal study
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Padilla, Concepción (Institut d'Investigació Biomèdica Sant Pau) ;
Montal, Victor (Institut d'Investigació Biomèdica Sant Pau) ;
Walpert, Madeleine J. (University of Cambridge. Cambridge Intellectual and Developmental Disabilities Research Group. Department of Psychiatry) ;
Hong, Young T. (University of Cambridge. Wolfson Brain Imaging Centre. Department of Clinical Neurosciences) ;
Fryer, Tim D. (University of Cambridge. Wolfson Brain Imaging Centre. Department of Clinical Neurosciences) ;
Coles, Jonathan (University of Cambridge. Division of Anaesthesia. Department of Medicine) ;
Aigbirhio, Franklin I. (University of Cambridge. Wolfson Brain Imaging Centre. Department of Clinical Neurosciences) ;
Hartley, Sigan L. (University of Wisconsin-Madison. Waisman Center) ;
Cohen, Ann (University of Pittsburgh. Department of Psychiatry) ;
Tudorascu, Dana L. (University of Pittsburgh. Department of Psychiatry) ;
Christian, Bradley T. (University of Wisconsin-Madison. Waisman Center) ;
Handen, Benjamin L. (University of Pittsburgh. Department of Psychiatry) ;
Klunk, William E. (University of Pittsburgh. Department of Psychiatry) ;
Holland, Anthony John (Cambridgeshire and Peterborough NHS Foundation Trust. Fulbourn Hospital) ;
Zaman, Shahid H. (Cambridgeshire and Peterborough NHS Foundation Trust. Fulbourn Hospital)
Introduction: The Down syndrome population has a high prevalence for dementia, often showing their first clinical symptoms in their 40s. Methods: In a longitudinal cohort, we investigate whether amyloid deposition at time point 1 (TP1) could predict cortical thickness change at time point 2 (TP2). [...]
2022 - 10.1002/dad2.12288
Alzheimer's & Dementia : Diagnosis, Assessment & Disease Monitoring, Vol. 14 Núm. 1 (2022) , p. e12288
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5.
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13 p, 2.6 MB |
Influence of cocatalysts (Ni, Co, and Cu) and synthesis method on the photocatalytic activity of exfoliated graphitic carbon nitride for hydrogen production
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Rana, Adeem Ghaffar (Technical University of Munich. Department of Life Science Engineering) ;
Schwarze, Michael (Technische Universität Berlin. Department of Chemistry) ;
Tasbihi, Minoo (Technische Universität Berlin. Department of Chemistry) ;
Sala Román, Xavier (Universitat Autònoma de Barcelona. Departament de Química) ;
García-Antón, Jordi (Universitat Autònoma de Barcelona. Departament de Química) ;
Minceva, Mirjana (Technical University of Munich. Department of Life Science Engineering)
Exfoliated graphitic carbon nitride (ex-g-CN) was synthesized and loaded with non-noble metals (Ni, Cu, and Co). The synthesized catalysts were tested for hydrogen production using a 300-W Xe lamp equipped with a 395 nm cutoff filter. [...]
2022 - 10.3390/nano12224006
Nanomaterials, Vol. 12, issue 22 (Nov. 2022) , art. 4006
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6.
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24 p, 1.1 MB |
High magnetic coercivity in nanostructured Mn3O4 thin films obtained by chemical vapor deposition
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Bigiani, Lorenzo (Università degli studi di Padova. Dipartimento di Scienze Chimiche) ;
Hassan, Mariam (Università Politecnica delle Marche. Dipartimento di Scienze della Materia e Ingegneria, Ambiente e Urbanistica) ;
Peddis, Davide (Consiglio nazionale delle ricerche. Istituto di Struttura della Materia) ;
Maccato, Chiara (Università degli studi di Padova. Dipartimento di Scienze Chimiche) ;
Varvaro, Gaspare (Consiglio nazionale delle ricerche. Istituto di Struttura della Materia) ;
Sada, Cinzia (Università degli studi di Padova. Dipartimento di Fisica e Astronomia) ;
Bontempi, Elza (Università degli Studi di Brescia. Dipartimento di Ingegneria Meccanica e Industriale) ;
Martí-Sánchez, Sara (Institut Català de Nanociència i Nanotecnologia) ;
Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ;
Barreca, Davide (Università degli studi di Padova. Dipartimento di Scienze Chimiche)
Nanostructured α-MnO (haussmannite) thin films consisting of evenly interconnected nanoaggregates were prepared on Si(100) substrates by chemical vapor deposition from a Mn(II) diketonate-diamine precursor under different reaction atmospheres (dry vs wet O) and total operating pressures. [...]
2019 - 10.1021/acsanm.9b00141
ACS applied nano materials, Vol. 2, issue 3 (March 2019) , p. 1704-1712
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7.
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23 p, 1.2 MB |
Sediment accumulation and carbon burial in four hadal trench systems
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Oguri, Kazumasa (Japan Agency for Marine-Earth Science and Technology. Research Institute for Global Change) ;
Masqué Barri, Pere (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ;
Zabel, Matthias (University of Bremen. Center for Marine Environmental Sciences) ;
Stewart, Heather A. (Lyell Centre. British Geological Survey) ;
MacKinnon, Gillian (Scottish Universities Environmental Research Centre) ;
Rowden, Ashley A. (Victoria University of Wellington) ;
Berg, Peter (University of Virginia. Department of Environmental Sciences) ;
Wenzhöfer, Frank (Max-Planck-Institute for Marine Microbiology) ;
Glud, Ronnie N. (University of Southern Denmark. Department of Biology) ;
Universitat Autònoma de Barcelona.
Departament de Física
Hadal trenches are considered to act as depocenters for organic material, although pathways for the material transport and deposition rates are poorly constrained. Here we assess focusing, deposition and accumulation of material and organic carbon in four hadal trench systems underlying different surface ocean productivities; the eutrophic Atacama and Kuril-Kamchatka trenches, the mesotrophic Kermadec trench and the oligotrophic Mariana Trench. [...]
2022 - 10.1029/2022JG006814
Journal of Geophysical Research: Biogeosciences, Vol. 127, Issue 10 (October 2022) , art. e2022JG006814
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8.
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12 p, 3.4 MB |
Kinetic Control of Ultrafast Transient Liquid Assisted Growth of Solution-Derived YBaCuO-x Superconducting Films
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Rasi, Silvia (Institut de Ciència de Materials de Barcelona) ;
Queraltó, Albert (Institut de Ciència de Materials de Barcelona) ;
Banchewski, Juri (Institut de Ciència de Materials de Barcelona) ;
Saltarelli, Lavinia (Institut de Ciència de Materials de Barcelona) ;
Garcia, Diana (Universitat Autònoma de Barcelona. Departament de Química) ;
Pacheco, Adrià (Institut de Ciència de Materials de Barcelona) ;
Gupta, Kapil (Institut de Ciència de Materials de Barcelona) ;
Kethamkuzhi, Aiswarya (Institut de Ciència de Materials de Barcelona) ;
Soler, Laia (Institut de Ciència de Materials de Barcelona) ;
Jareño, Julia (Institut de Ciència de Materials de Barcelona) ;
Ricart, Susagna (Institut de Ciència de Materials de Barcelona) ;
Farjas, Jordi (Universitat de Girona) ;
Roura-Grabulosa, Pere (Universitat de Girona) ;
Mocuta, Cristian (Synchrotron SOLEIL) ;
Obradors, Xavier (Institut de Ciència de Materials de Barcelona) ;
Puig i Molina, Mª Teresa (Institut de Ciència de Materials de Barcelona)
Transient liquid assisted growth (TLAG) is an ultrafast non-equilibrium growth process mainly governed by kinetic parameters, which are only accessible through fast in situ characterizations. In situ synchrotron X-ray diffraction (XRD) analysis and in situ electrical resistivity measurements are used to derive kinetic diagrams of YBaCuO (YBCO) superconducting films prepared via TLAG and to reveal the unique peculiarities of the process. [...]
2022 - 10.1002/advs.202203834
Advanced science, Vol. 9, Num. 32 (September 2022) , art. 2203834
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9.
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11 p, 4.4 MB |
Pulsed laser deposition of epitaxial non-doped PbTiO3 thin films from Pbo-TiO2 mosaic targets
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Sakai, Joe (Institut Català de Nanociència i Nanotecnologia) ;
Caicedo Roque, Jose Manuel (Institut Català de Nanociència i Nanotecnologia) ;
Vales Castro, Pablo (Institut Català de Nanociència i Nanotecnologia) ;
Padilla-Pantoja, Jessica (Institut Català de Nanociència i Nanotecnologia) ;
Sauthier, Guillaume (Institut Català de Nanociència i Nanotecnologia) ;
Santiso, José (Institut Català de Nanociència i Nanotecnologia)
PbTiO3 (PTO) suffers from difficulty in preparing high-density robust bulk ceramics, which in turn has been a bottleneck in thin films growth with physical vapor deposition (PVD) methods. In the present work, we prepared non-doped PTO thin films by a pulsed laser deposition (PLD) method with either a single PTO target or a mosaic target consisting of PbO and TiO2 pie-shaped pieces. [...]
2021 - 10.3390/coatings11060662
Coatings, Vol. 11, issue 6 (June 2021) , art. 662
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10.
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18 p, 1.4 MB |
Carbon incorporation in MOCVD of MoS2 thin films grown from an organosulfide precursor
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Schaefer, Christian M. (Institut Català de Nanociència i Nanotecnologia) ;
Caicedo Roque, Jose Manuel (Institut Català de Nanociència i Nanotecnologia) ;
Sauthier, Guillaume (Institut Català de Nanociència i Nanotecnologia) ;
Bousquet, Jessica (Institut Català de Nanociència i Nanotecnologia) ;
Hébert, Clément (Institut Català de Nanociència i Nanotecnologia) ;
Sperling, Justin R. (Institut Català de Nanociència i Nanotecnologia) ;
Perez-Tomas, Amador (Institut Català de Nanociència i Nanotecnologia) ;
Santiso, José (Institut Català de Nanociència i Nanotecnologia) ;
Del Corro, Elena (Institut Català de Nanociència i Nanotecnologia) ;
Garrido, Jose (Institut Català de Nanociència i Nanotecnologia)
With the rise of two-dimensional (2D) transition-metal dichalcogenide (TMD) semiconductors and their prospective use in commercial (opto)electronic applications, it has become key to develop scalable and reliable TMD synthesis methods with well-monitored and controlled levels of impurities. [...]
2021 - 10.1021/acs.chemmater.1c00646
Chemistry of materials, Vol. 33, Issue 12 (June 2021) , p. 4474-4487
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