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Akademický článek

Machine-learning based approach to examine ecological processes influencing the diversity of riverine dissolved organic matter composition

Autor: Moritz Müller, Juliana D’Andrilli, Victoria Silverman, Raven L. Bier, Malcolm A. Barnard, Miko Chang May Lee, Florina Richard, Andrew J. Tanentzap, Jianjun Wang, Michaela de Melo, YueHan Lu

Publikováno v: Frontiers in Water, Vol 6 (2024)

Dissolved organic matter (DOM) assemblages in freshwater rivers are formed from mixtures of simple to complex compounds that are highly variable across time and space. These mixtures largely form due to the environmental heterogeneity of river networ

Externí odkaz: https://doaj.org/article/cd698990cb054cd4b6135b4e351d0bb9

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Akademický článek

Spatiotemporal Variations of Vegetation and Its Response to Climate Change and Human Activities in Arid Areas—A Case Study of the Shule River Basin, Northwestern China

Autor: Xiaorui He, Luqing Zhang, Yuehan Lu, Linghuan Chai

Publikováno v: Forests, Vol 15, Iss 7, p 1147 (2024)

The Shule River Basin (SRB) is a typical arid area in northwest China with a fragile ecology. Understanding vegetation dynamics and its response to climate change and human activities provides essential ecological and environmental resource managemen

Externí odkaz: https://doaj.org/article/7309b197cfa8414ea68247d12e000b75

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Akademický článek

Human Activity Coupled With Climate Change Strengthens the Role of Lakes as an Active Pipe of Dissolved Organic Matter

Autor: YingXun Du, FeiZhou Chen, YunLin Zhang, Hu He, ShuaiLong Wen, XiuLin Huang, ChunQiao Song, KuanYi Li, JunBo Wang, David Keellings, YueHan Lu

Publikováno v: Earth's Future, Vol 11, Iss 9, Pp n/a-n/a (2023)

Abstract Dissolved organic matter (DOM) composition in lakes is controlled by multiple environmental drivers, but the relative importance of various drivers remains poorly understood at the continental scale. Here, we established a model resolving po

Externí odkaz: https://doaj.org/article/6dcf3c99c8524af6af08d22aecc71605

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Akademický článek

Effects of nitrogen fertilization and bioenergy crop type on topsoil organic carbon and total Nitrogen contents in middle Tennessee USA.

Autor: Jianwei Li, Siyang Jian, Chad S Lane, YueHan Lu, Xiaorui He, Gangsheng Wang, Melanie A Mayes, Kudjo E Dzantor, Dafeng Hui

Publikováno v: PLoS ONE, Vol 15, Iss 3, p e0230688 (2020)

Nitrogen (N) fertilization affects bioenergy crop growth and productivity and consequently carbon (C) and N contents in soil, it however remains unclear whether N fertilization and crop type individually or interactively influence soil organic carbon

Externí odkaz: https://doaj.org/article/d27f16f28ac340e0b793a27fe6d1eab2

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Akademický článek

Abundance and morphology of charcoal in sediments provide no evidence of massive slash-and-burn agriculture during the Neolithic Kuahuqiao culture, China.

Autor: YuanFeng Hu, Bin Zhou, YueHan Lu, JianPing Zhang, SiYu Min, MingZhe Dai, SiYu Xu, Qing Yang, HongBo Zheng

Publikováno v: PLoS ONE, Vol 15, Iss 8, p e0237592 (2020)

It remains debatable whether slash-and-burn practices were adopted in rice cultivation by the Neolithic Kuahuqiao culture in the Ningshao Plain, one of the birthplaces of rice farming. Here, we established charcoal-based indices to reconstruct the hi

Externí odkaz: https://doaj.org/article/b31b8b6f25a94108a462aa8f4ae30543

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Akademický článek

Discharge and Temperature Controls of Dissolved Organic Matter (DOM) in a Forested Coastal Plain Stream

Autor: Yuehan Lu, Peng Shang, Shuo Chen, Yingxun Du, Marco Bonizzoni, Amelia K. Ward

Publikováno v: Water, Vol 13, Iss 20, p 2919 (2021)

Streams in the southeastern United States Coastal Plains serve as an essential source of energy and nutrients for important estuarine ecosystems, and dissolved organic matter (DOM) exported from these streams can have profound impacts on the biogeoch

Externí odkaz: https://doaj.org/article/7a7f6bce44374a24924e5643c359db63

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Akademický článek

Use of ESI-FTICR-MS to Characterize Dissolved Organic Matter in Headwater Streams Draining Forest-Dominated and Pasture-Dominated Watersheds.

Autor: YueHan Lu, Xiaping Li, Rajaa Mesfioui, James E Bauer, R M Chambers, Elizabeth A Canuel, Patrick G Hatcher

Publikováno v: PLoS ONE, Vol 10, Iss 12, p e0145639 (2015)

Electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry (ESI-FTICR-MS) has proven to be a powerful technique revealing complexity and diversity of natural DOM molecules, but its application to DOM analysis in grazing-impac

Externí odkaz: https://doaj.org/article/62e24cb95bd54cdd8846115b9debff30

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