Results 231 to 240 of about 3,411,012 (280)

Enhancement of the Plant‐Accessible Phosphate Fraction in Sewage Sludge Ashes by Na+ or K+ Addition Prior to Combustion

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
The addition of Na2CO3 or K2CO3 to sewage sludge prior to combustion leads to the production of ashes containing phosphate in the form of buchwaldite‐like phases (Ca(Na/K)PO4). Compared to conventional sewage sludge mono‐ashes, such Na‐ or K‐ashes show greatly increased P‐solubilities and proved to be potent P‐fertiliser materials in greenhouse ...
Lorenz Bier‐Schorr, Viktoria Gräser, Michael Scherer‐Lorenzen, Peter Hajek, Philipp Kurz   +4 more
wiley   +1 more source

Spatial spillover effect and driving factors of urban carbon emissions in the Yellow River Basin using nighttime light data. [PDF]

Sci Rep
Ma M, Wang Y, Ke S.
europepmc   +1 more source

Assessing interdisciplinary understanding: Disciplinary crossroads in the International Baccalaureate Middle Years Programme

The Curriculum Journal, EarlyView.
Abstract Assessing interdisciplinary learning within school curricula remains a persistent challenge in educational research. Difficulties in articulating shared assessment criteria, alongside differing disciplinary and pedagogical perspectives, have contributed to ongoing uncertainty around how interdisciplinary learning should be evaluated.
Hermione Paddle
wiley   +1 more source

Spatio-temporal variations of energy carbon emissions in Xinjiang based on DMSP-OLS and NPP-VIIRS nighttime light remote sensing data. [PDF]

PLoS One
Song J, He X, Zhang F, Zhang F, Wang W, Chan NW, Shi J, Tan ML.   +7 more
europepmc   +1 more source

Unveiling spatial heterogeneity in urban underground space development patterns and mechanisms for differentiated planning: A points of interest‐based study of Shanghai

Deep Underground Science and Engineering, EarlyView.
This study investigated the spatial patterns and development mechanisms of urban underground space (UUS) in Shanghai using underground points of interest data. It revealed distinct development mechanisms between the main city and suburbs, highlighting the need for differentiated UUS planning and policies to optimize underground space resources ...
Chenxiao Ma, Fangle Peng, Yongkang Qiao, Yunhao Dong   +3 more
wiley   +1 more source

Carbon emission assessment of tunnel infrastructures: From construction to operation

Deep Underground Science and Engineering, EarlyView.
This study develops a lifecycle carbon accounting framework for tunnel infrastructures, covering design, construction, operation, maintenance, and dismantling. Applied to a subsea tunnel case, the framework reveals the carbon emission distribution among four typical tunnel types and highlights potential carbon offset methods for low‐carbon tunnel ...
Luyuan Long, Wout Broere, Xuehui Zhang, Tian Xia, Richard de Nijs   +4 more
wiley   +1 more source

Road extraction through Yangwang-1 nighttime light data: A case study in Wenzhou, China. [PDF]

PLoS One
Zhu A, Hao J, Gang X, Zhang H, Long X, Wang L.   +5 more
europepmc   +1 more source

Human activities along southwest border of China: Findings based on DMSP/OLS Nighttime light data. [PDF]

Heliyon
Tan L, Jin G.
europepmc   +1 more source

Spatio-temporal dynamics and influencing factors of carbon emissions (1997-2019) at county level in mainland China based on DMSP-OLS and NPP-VIIRS Nighttime Light Datasets. [PDF]

Heliyon
Zhu N, Li X, Yang S, Ding Y, Zeng G.
europepmc   +1 more source

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A building volume adjusted nighttime light index for characterizing the relationship between urban population and nighttime light intensity

Computers, Environment and Urban Systems, 2023
Qiusheng Wu, Bailang Yu, Congxiao Wang   +2 more
exaly   +2 more sources