Zobrazeno 1 - 10 of 31 pro vyhledávání: '"Xudan, Zhu"'
1
Akademický článek
Visible to mid-infrared giant in-plane optical anisotropy in ternary van der Waals crystals
Autor: Yanze Feng, Runkun Chen, Junbo He, Liujian Qi, Yanan Zhang, Tian Sun, Xudan Zhu, Weiming Liu, Weiliang Ma, Wanfu Shen, Chunguang Hu, Xiaojuan Sun, Dabing Li, Rongjun Zhang, Peining Li, Shaojuan Li
Publikováno v: Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract Birefringence is at the heart of photonic applications. Layered van der Waals materials inherently support considerable out-of-plane birefringence. However, funnelling light into their small nanoscale area parallel to its out-of-plane optica
Externí odkaz: https://doaj.org/article/ce596694fc0f4bc1a0c19493ccd71658
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2
Akademický článek
Assessment of a portable UV–Vis spectrophotometer's performance in remote areas: Stream water DOC, Fe content and spectral data
Autor: Xudan Zhu, Liang Chen, Jukka Pumpanen, Markku Keinänen, Hjalmar Laudon, Anne Ojala, Marjo Palviainen, Mikko Kiirikki, Kimmo Neitola, Frank Berninger
Publikováno v: Data in Brief, Vol 35, Iss , Pp 106747- (2021)
This paper presents data for the assessment of a portable UV-Vis spectrophotometer's performance on predicting stream water DOC and Fe content. The dataset contains DOC and Fe concentrations by laboratory methods, in-situ and ex-situ spectral absorba
Externí odkaz: https://doaj.org/article/58b36c7f825e4cafbcee94468fe001a4
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3
Akademický článek
Impact of Forest Harvesting Intensity and Water Table on Biodegradability of Dissolved Organic Carbon in Boreal Peat in an Incubation Experiment
Autor: Elina Peltomaa, Mari Könönen, Marjo Palviainen, Annamari (Ari) Laurén, Xudan Zhu, Niko Kinnunen, Heidi Aaltonen, Anne Ojala, Jukka Pumpanen
Publikováno v: Forests, Vol 13, Iss 4, p 599 (2022)
Boreal peatlands are vast carbon (C) stores but also major sources of dissolved organic C (DOC) and nutrients to surface waters. Drainage and forest harvesting accelerates DOC leaching. Continuous cover forestry (CCF) is considered to cause fewer adv
Externí odkaz: https://doaj.org/article/e49f039389da4ffb84d3ef3d5a2daec2
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5
The role of terrestrial productivity and hydrology in regulating aquatic dissolved organic carbon concentrations in boreal catchments
Autor: Xudan Zhu, Frank Berninger
The past decades have witnessed an increase in dissolved organic carbon (DOC) concentrations in the catchments of the Northern Hemisphere. Increasing terrestrial productivity and changing hydrology may be reasons for the increases in DOC concentratio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3dea1993aa1bb4f8b8bea415832fc50b
https://doi.org/10.5194/egusphere-egu23-2062
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8
The effects of glucose addition and water table manipulation on peat quality of drained peatland forests with different management practices
Autor: Heidi Aaltonen, Xudan Zhu, Rikta Khatun, Annamari (Ari) Laurén, Marjo Palviainen, Mari Könönen, Elina Peltomaa, Frank Berninger, Kajar Köster, Anne Ojala, Jukka Pumpanen
Peatlands are globally significant C storage because waterlogged conditions slow down organic matter (OM) decomposition. Changes in the water table (WT) because of global warming or drainage, consecutive vegetation succession, and enhanced root exuda
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d01e40621c7bdd89f751fee4adf5ed50
http://hdl.handle.net/10138/353017
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