Results 51 to 60 of about 608 (214)

Size-dependent aerosol iron solubility in an urban atmosphere

npj Climate and Atmospheric Science, 2022
Size distribution of aerosol iron (Fe) concentration and solubility determines their environmental and health impacts but they are rarely reported. In this study, size-resolved aerosol particles were collected in Hangzhou, a Chinese megacity upwind of ...
Lei Liu, Weijun Li, Qiuhan Lin, Yue Wang, Jian Zhang, Yanhong Zhu, Qi Yuan, Shengzhen Zhou, Daizhou Zhang, Clarissa Baldo, Zongbo Shi   +10 more
doaj   +1 more source

Scanning Parametric Sediment Echosounder as Tool for Underwater Archaeological Prospection

Archaeological Prospection, EarlyView.
ABSTRACT Underwater cultural heritage 3D prospection techniques, especially for remains that are partly buried in the ground, are only very rarely available and often can only be applied with considerable technical effort. To overcome this limitation, we evaluate a methodological adaption of widely used and available single channel parametric sediment ...
Dennis Wilken, Philipp Held, Jacob Geersen, Marcel Bradtmöller, Peter Feldens, Jens Schneider v. Deimling   +5 more
wiley   +1 more source

A Lightweight Machine-Learning Method for Cloud Removal in Remote Sensing Images Constrained by Conditional Information

Remote Sensing
Reconstructing cloud-covered regions in remote sensing (RS) images holds great promise for continuous ground object monitoring. A novel lightweight machine-learning method for cloud removal constrained by conditional information (SMLP-CR) is proposed ...
Wenyi Zhang, Haoran Zhang, Xisheng Zhang, Xiaohua Shen, Lejun Zou   +4 more
doaj   +1 more source

‘I was treated as a deficit’: Immigrant teachers' career progression in Australia

British Educational Research Journal, EarlyView.
Abstract Immigrant teachers have long been recruited through skilled and employer‐sponsored migration schemes to address teacher shortages in Australia, yet their career trajectories remain constrained by systemic inequities that limit their integration and professional development opportunities.
Ching Ting Tany Kwee, Hoa Thi Mai Nguyen, Tony Loughland   +2 more
wiley   +1 more source

Model‐Enabled Knowledge Transfer Across Cell Lines, Culture Scales and Conditions

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Mechanistic models are central to quantitative understanding and optimization of Chinese hamster ovary (CHO) cell culture processes, but their utility is often restricted by parameter sets calibrated for specific cell lines, scales, or operating conditions.
Luxi Yu, Antonio del Rio Chanona, Cleo Kontoravdi   +2 more
wiley   +1 more source

A Taxonomy of Predictive Maintenance as a Basis for Supra‐Regional Sustainability Monitoring—Literature Review

Business Strategy and the Environment, EarlyView.
ABSTRACT The concept of predictive maintenance in advanced manufacturing systems is crucial from the point of view of resource efficiency in the era of high competitiveness forced by energy transformation in the digital economy. Against the backdrop of sustainability and the opportunities a data cooperative offers, the combination of predictive ...
Christian Schachtner, Nadine Baumann, Marek Jabłoński, Adam Jabłoński, Mariusz Bednarek, Sławomir Luściński, Piotr Bilski   +6 more
wiley   +1 more source

Methane dynamics in gas chimneys linking geochemical and microbial methane cycling in the Ulleung basin

BMC Microbiology
Background Gas chimneys in marine sediments act as conduits for methane (CH4) migration and influence geochemical and microbial processes. The sulfate–methane transition zone (SMTZ), where CH4 is oxidized and sulfate (SO4 2−) is reduced, plays a key role
Dukki Han, Jiyoung Choi, Kwangchul Jang, Bo-Yeon Yi, Ji-Hoon Kim   +4 more
doaj   +1 more source

Clathrate hydrate crystallization

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Clathrate hydrate crystallization has been an area of interest to chemical engineers from the point of view of crystal structure, thermophysical properties, phase equilibria, kinetics, industrial applications, and environmental (climate change) implications.
Peter Englezos
wiley   +1 more source

Mapping and understanding Earth: Open access to digital geoscience data and knowledge supports societal needs and UN sustainable development goals

International Journal of Applied Earth Observations and Geoinformation
Open access to harmonised digital data describing Earth’s surface and subsurface holds immense value for society. This paper highlights the significance of open access to digital geoscience data ranging from the shallow topsoil or seabed to depths of 5 ...
Klaus Hinsby, Philippe Négrel, Daniel de Oliveira, Renata Barros, Guri Venvik, Anna Ladenberger, Jasper Griffioen, Kris Piessens, Philippe Calcagno, Gregor Götzl, Hans Peter Broers, Laurence Gourcy, Sytze van Heteren, Julie Hollis, Eleftheria Poyiadji, Dana Čápová, Jørgen Tulstrup   +16 more
doaj   +1 more source

Slip versus dilation tendency parameter space as a tool for prospecting structurally controlled geothermal systems in greenfield: insights from the greater Ruhr region

Deep Underground Science and Engineering, EarlyView.
This study highlights that with the static and time‐dependent evolution of slip versus dilation tendency parameter space, structurally controlled deep geothermal systems can be selected within areas of higher permeability and lower seismic hazard. Abstract Faults play a vital role in the Earth's hydraulic system by facilitating fluid flow when dilating
Michal Kruszewski, Alessandro Verdecchia, Oliver Heidbach, Rebecca M. Harrington, David Healy   +4 more
wiley   +1 more source