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Cong Li, Bo Jiang, Jiaqi Guo, Chunmeng Sun, Changjie Shi, Saikai Huang, Wang Liu, Chengzhang Wu and Yunshu Zhang
Plastic wastes are becoming one of the most serious environmental pollutants because of their high antidegradation properties and the damage they cause to human health. More seriously, plastics can become smaller in size and form microplastics (MPs), att...
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Klaus Gierens
The theory of contrail formation for fuel cells is derived. It is a variant of the well-known Schmidt-Appleman theory. The contrail factor or G-factor for fuel cells is much larger than for jet engines, such that condensation of the exhaust water vapour ...
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Gen Liu, Hongshuai Qi, Feng Cai, Jun Zhu, Gang Lei, Jianhui Liu, Shaohua Zhao and Chao Cao
Beach scarps are commonly associated with nourishment. Large and persistent beach scarps not only affect the performance of beach nourishment, but also are safety hazards to tourists. In this study, the morphological evolution of beach scarps was examine...
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Feijia Yin, Volker Grewe and Klaus Gierens
Aviation is responsible for approximately 5% of global warming and is expected to increase substantially in the future. Given the continuing expansion of air traffic, mitigation of aviation?s climate impact becomes challenging but imperative. Among vario...
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Helena Lopes and Susana Proença
Since ashes are a possible source of Persistent Organic Pollutants (POPs) contamination, their application in soils must be subject to more study and control. In this scope, feed residual forest biomasses and biomass ashes, collected along one year in fo...
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