Results 51 to 60 of about 151,841 (341)

Time‐Decoupled Electrolysis via a Rechargeable Metal‐Urea Battery for Waste Urea Treatment and Hydrogen Production

Advanced Science, EarlyView.
A rechargeable metal‐urea battery is reported with a time‐decoupled splitting mechanism, separating urea oxidation during charging and hydrogen evolution during discharging, to eliminate kinetic mismatches and boost efficiency. The development of the temporally decoupled rechargeable metal‐urea battery for hydrogen production not only addresses urea ...
Dong Lv, Zhengrong Xu, Xingyu Guo, Deng Liu, Rui Liu   +4 more
wiley   +1 more source

Synergistic and stepwise treatment of resveratrol and catechol in Haematococcus pluvialis for the overproduction of biomass and astaxanthin

Biotechnology for Biofuels and Bioproducts
To increase the production of biomass and astaxanthin from Haematococcus pluvialis to meet the high market demand for astaxanthin, this study recruited two typical and negligible phytohormones (namely resveratrol and catechol) for the stepwise treatments
Jia-Fan Qiu, Yu-Cheng Yang, Ruo-Yu Li, Yu-Hu Jiao, Jin-Hua Mou, Wei-Dong Yang, Carol Sze Ki Lin, Hong-Ye Li, Xiang Wang   +8 more
doaj   +1 more source

The use of diatom records to establish reference conditions for UK lakes subject to eutrophication [PDF]

, 2011
A knowledge of pre-disturbance conditions is important for setting realistic restoration targets for lakes. For European waters this is now a requirement of the European Council Water Framework Directive where ecological status must be assessed based on ...
Bennion, H, Simpson, GL
core  

4D Insights into Coral Biomineralization: Effects of Ocean Acidification on the Early Skeleton Development of a Stony Coral

Advanced Science, EarlyView.
Early coral skeletons grow through formation of two co‐joined zones, rapid accretion deposits and thickening deposits. Advanced imaging and simulations reveal that ocean acidification reshapes these zones, shifting the coral portfolio of mineral phases which alters skeletal resistance to mechanical stress.
Federica Scucchia, Katrein Sauer, Shah Fara, Tali Mass, Paul Zaslansky   +4 more
wiley   +1 more source

An Ultra‐Selective and Humidity‐Resistant Room‐Temperature‐Operated NO2 Sensor Based on Black TiO2

Advanced Science, EarlyView.
A room‐temperature‐operated NO2 sensor that achieves ultrahigh selectivity and humidity resistance is developed using black TiO2 for the first time in this work. A portable sensing equipment capable of recognizing NO2 from a mixed atmosphere with several common interfering gases and identifying real environmental differences is developed ...
Xuelan Cheng, Yizheng Liu, Wei Zhong, Shuai Li, Yan Li, Zixi Zhao, Chunlei Zhang, Jidong Shi, Hui Liu, Zonglong Zhu, Fang Xu   +10 more
wiley   +1 more source

Transcriptome data of Prorocentrum donghaiense Lu under nitrogen and phosphorus limitation

Data in Brief, 2018
Prorocentrum donghaiense Lu is one of the most frequently occurred harmful algae in the coastal waters of China. The growth of P. donghaiense can be limited by nitrogen or phosphorus in marine environment. However, molecular mechanism of P.
Jing-Jing Li, Wei Xia, Hong-Po Dong, Lin-Jian Ou   +3 more
doaj   +1 more source

Toward Energy Justice Principles for Sustainable Lithium‐Ion Battery Technologies

Advanced Energy and Sustainability Research, EarlyView.
Prefeasibility life cycle assessment is used to evaluate the environmental, social, and supply chain impacts of lithium‐ion battery technologies, and the concept of distributional energy justice is discussed. By comparing chemistries and use cases, it reveals inequities in material sourcing and technology access.
Isabella D. R. Stephens, Jordan J. Lindsay, Robert Pell, Peter Slater, Emma Kendrick   +4 more
wiley   +1 more source

Triazine herbicide reduced the toxicity of the harmful dinoflagellate Karenia mikimotoi by impairing its photosynthetic systems

Ecotoxicology and Environmental Safety
Triazine herbicides are common contaminants in coastal waters, and they are recognized as inhibitors of photosystem II, causing significant hinderance to the growth and reproduction of phytoplankton.
Xiang-Wu Chen, Heng Chen, Hai-Ling Zhao, Da-Wei Li, Lin-Jian Ou   +4 more
doaj   +1 more source

Exploring Salinity Gradient Power in Sweden: Key Factors, Machine Learning Predictive Modeling, and Life Cycle Assessment

Advanced Energy and Sustainability Research, EarlyView.
This study optimizes salinity gradient power generation using reverse electrodialysis (RED) by analyzing key operational parameters through factorial experiments and machine learning. Life cycle assessment reveals RED environmental impact and sustainability compared to other renewables, offering insights into future material choices and system ...
Younes Mohammadi, Mehzabeen Mannan, Sara Fazeli, Noor Ul Afsar, Venkata K. K. Upadhyayula, Naser Tavajohi   +5 more
wiley   +1 more source

Appraisal of the environmental sustainability of milk production systems in New Zealand : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Science in Life Cycle Management at Massey University, Manawatū, New Zealand [PDF]

, 2016
Life Cycle Assessment (LCA) plays an important role in the environmental assessment of agricultural product systems, including dairy farming systems.
Chobtang, Jeerasak
core