Results 31 to 40 of about 38,155 (263)

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

Advanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais, S. Peng, J. Chang, F. Li, Q. Zhu, K. Yuan, G. Hugelius, H. Li, Y. Cai, F. Chevallier, K. Tibrewal, E. A. Kort, K. Arndt, J. Watts, B. Buma, N. Besic, P. I. Palmer, H. Cadillo‐Quiroz, E. Euskirchen, M. J. Gondwe, A. Hoyt, R. Jackson, S. Malone, D. Monteverde, S. Natali, M. Ramonet, C. Rey‐Sanchez, L. B. Sagang, E. A. G. Schuur, R. Vargas, R. Varner, Z. Zhang, B. Poulter   +32 more
wiley   +1 more source

Vis–NIR Spectroscopy Characteristics of Wetland Soils with Different Water Contents and Machine Learning Models for Carbon and Nitrogen Content

Ecologies
Soil nutrient detection in wetlands is critical for rapidly and effectively managing these ecosystems. Our objective was to provide a methodological framework for identifying optimal data processing methods and machine learning model for predicting soil ...
Keying Qu, Leichao Nie, Lijuan Cui, Huazhe Li, Mingshuo Xiong, Xiajie Zhai, Xinsheng Zhao, Jinzhi Wang, Yinru Lei, Wei Li   +9 more
doaj   +1 more source

Design of Photocatalytic Composite Coatings for Formaldehyde Removal Based on the Visual Effects of Wood Furniture

Advanced Science, EarlyView.
This work develops photocatalytic coatings for indoor formaldehyde removal on wood surfaces. It explores coating‐induced color variations and visual perception via eye‐tracking tests. Combined with XGBoost and Bayesian optimization, an intelligent design framework is established to guide the optimization of visually friendly wood photocatalytic ...
Xinyue Wei, Shuyuan Chen, Xinlong Zhou, Han Wang, Wei Guo, Xiaoting Niu, Wei Li, Zhen Ding, Haiyuan Chi   +8 more
wiley   +1 more source

Deep vs shallow: GPS tags reveal a dichotomy in movement patterns of loggerhead turtles foraging in a coastal bay

Movement Ecology
Background Individual variation in movement strategies of foraging loggerhead turtles have been documented on the scale of tens to hundreds of kilometers within single ocean basins.
Margaret M. Lamont, Daniel Slone, James P. Reid, Susan M. Butler, Joseph Alday   +4 more
doaj   +1 more source

Alpine wetland degradation reduces carbon sequestration in the Zoige Plateau, China

Frontiers in Ecology and Evolution, 2022
Alpine wetland plays an important role in the global carbon balance but are experiencing severe degradation under climate change and human activities.
Ao Yang, Ao Yang, Ao Yang, Xiaoming Kang, Xiaoming Kang, Xiaoming Kang, Yong Li, Yong Li, Yong Li, Xiaodong Zhang, Xiaodong Zhang, Xiaodong Zhang, Kerou Zhang, Kerou Zhang, Kerou Zhang, Enze Kang, Enze Kang, Zhongqing Yan, Zhongqing Yan, Zhongqing Yan, Meng Li, Meng Li, Meng Li, Xiaodong Wang, Xiaodong Wang, Xiaodong Wang, Yuechuan Niu, Liang Yan, Liang Yan, Liang Yan   +29 more
doaj   +1 more source

Groundwater Rise Sustains the World's Largest Alpine Water System Under Global Warming

Advanced Science, EarlyView.
Shallow groundwater depth (SGWD) across the non‐permafrost plains of the Qinghai–Xizang Plateau decreased at averagely 0.02 m year−1, adding 31.44 Gt of freshwater storage from 2000 to 2020 and sustaining ∼53 500 km2 of alpine ecosystems. A vadose‐zone capacity of 426.6 Gt reveals these aquifers as promising reservoirs, highlighting groundwater's ...
Jianqing Du, Zhixiang Niu, Yanfen Wang, Shirui Zhou, Youqing Yang, Xiang Wei, Haishan Niu, Yitao Zhang, Anquan Xia, Yali Liu, Yanbin Hao, Kai Xue, Bingfang Wu, Xinquan Zhao, Tandong Yao, Yiyu Chen   +15 more
wiley   +1 more source

Status of Flora on Gochang Ungok and Gochang Incheon River Estuarine Protected Wetland Areas [PDF]

Geo Data
Wetland ecosystem is rapidly changing due to human activities and climate change, leading to concerns about biodiversity loss and ecosystem function degradation.
Hyeongcheol Lee, Chang-Su Lee, Sanghun Lee   +2 more
doaj   +1 more source

Gradual Enhancement of the Assemblage Stability of the Reed Rhizosphere Microbiome with Recovery Time

Microorganisms, 2022
Rhizoplane microbes are considered proxies for evaluating the assemblage stability of the rhizosphere in wetland ecosystems due to their roles in plant growth and ecosystem health.
Fuchao Zheng, Xiaoming Mou, Jinghua Zhang, Tiange Zhang, Lu Xia, Shenglai Yin, Lingye Wu, Xin Leng, Shuqing An, Dehua Zhao   +9 more
doaj   +1 more source

Ban Glyphosate—Does It Affect the Swedish Farmers' Willingness to Grow Cover Crops?

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT The cultivation of cover crops is one of the new Eco‐scheme practices introduced in Sweden. This study examines how the design of policy attributes of these schemes influences farmers' willingness to grow cover crops on arable land, with particular focus on the potential impact of a glyphosate ban.
Vivian Wei Huang, Anna Kristina Edenbrandt, Elin Röös   +2 more
wiley   +1 more source

Invasive Water Hyacinth (Eichhornia crassipes) Increases Methane Emissions from a Subtropical Lake in the Yangtze River in China

Diversity, 2022
Lakes represent an important source of atmospheric methane (CH4); however, there are few studies on which lake-dwelling invasive aquatic plants generate CH4.
Wenchang Zhou, Shanshan Xiang, Yuhu Shi, Xiuhuan Xu, Huicui Lu, Wenhui Ou, Jiawei Yang   +6 more
doaj   +1 more source