Results 91 to 100 of about 375,646 (344)

Stable Seawater Electrolysis Over 10 000 H via Chemical Fixation of Sulfate on NiFeBa‐LDH

Advances in Materials
Although hydrogen production through seawater electrolysis combined with offshore renewable energy can significantly reduce the cost, the corrosive anions in seawater strictly limit the commercialization of direct seawater electrolysis technology.
Haocheng Chen, Ping-Ying Liu, Wen-Bo Li, Wenwen Xu, Yingjie Wen, Sixie Zhang, Li Yi, Yeqi Dai, Xu Chen, S. Dai, Ziqi Tian, Liang Chen, Zhiyi Lu   +12 more
semanticscholar   +1 more source

Iron and Manganese in the Ocean: Investigation of Atmospheric Input by Dust and Coastal Ocean Time Series [PDF]

, 2008
Trace metals such as iron (Fe) and manganese (Mn) are essential micronutrients in the biogeochemistry of the ocean (Turner and Hunter, 2001), and dry deposition is a substantial source of both Fe and Mn to the surface ocean (Duce and Tindale, 1991; Guieu
Mendez, Jeffrey Michael
core   +1 more source

Polymeric Sorbents as Energy‐Efficient Alternative to Cryogenic Distillation for Light Hydrocarbon Purification

Advanced Materials, EarlyView.
The transition from cryogenic distillation to polymeric sorbents for light hydrocarbon purification is crucial for energy and environmental sustainability. The polymeric sorbents are engineered to separate gas mixtures based on their specific properties.
Kelechi Festus, Ankit Mondal, Suman Mandal, Jazmine Aiya D. Marquez, Arnab Ghosh, Aishi Sikdar, Urme Podder, Ahana Sarkar, Qingsheng Wang, Hong‐Cai Zhou   +9 more
wiley   +1 more source

Application Prospect of Ion-Imprinted Polymers in Harmless Treatment of Heavy Metal Wastewater

Molecules
With the rapid development of industry, the discharge of heavy metal-containing wastewater poses a significant threat to aquatic and terrestrial environments as well as human health. This paper provides a brief introduction to the basic principles of ion-
Mengzhen Du, Zihao Xu, Yingru Xue, Fei Li, Jingtao Bi, Jie Liu, Shizhao Wang, Xiaofu Guo, Panpan Zhang, Junsheng Yuan   +9 more
doaj   +1 more source

Strontium isotopes in Jurassic and Early Cretaceous seawater [PDF]

, 1992
The collection and analysis of a large number of belemnites and oysters with excellent biostratigraphic and diagenetic control has resulted in a highly detailed determination of the seawater Sr-isotope curve through the Jurassic and Early Cretaceous. The
Jones, Charles Edward, Jones, Charles Edward.   +1 more
core   +1 more source

Sustainable and Multifunctional Natural Macromolecular Polymers for Aqueous Zn Metal Batteries

Advanced Materials, EarlyView.
We comprehensively review the structure‐function relationships and regulatory mechanism of natural macromolecular polymers in stabilizing zinc anodes at the microscopic and mesoscopic scales. The interactions among polymer structures, optimization strategies, and regulatory mechanisms are discussed systematically summarizing recent related research ...
Yunuo Shi, Bo Jiang, Jingcheng Zhang, Xiaodong Shao, Peixun Xiong, Lutong Shan, Shengyang Huang, Mengfang Liang, Mengyao Chang, Fangyan Liu, Wenwu Li, Baoyu Xia, Wei Ji, Ho Seok Park   +13 more
wiley   +1 more source

The democratic growth advantage revisited: disentangling global trends from domestic political effects in the United States economy

Frontiers in Political Science
The relationship between party politics and economic performance is a fundamental aspect of political economy. Although the “Democratic growth advantage” in the United States has garnered significant attention, previous studies often fail to account for ...
Qiao Su, Xiongyong Xu, Ying Yu, Tengfei Fu, Guangquan Chen, Wenquan Liu   +5 more
doaj   +1 more source

Seawater Desalination for Municipal Water Production [PDF]

This paper examines the optimal allocation of several inputs in the context of seawater desalination by reverse osmosis (RO) as a source of municipal (or commercial or industrial) water.
Rister, M. Edward, Sturdivant, Allen W., White, Jacob M., Lacewell, Ronald D., Woodard, Joshua D., Leidner, Andrew J.   +5 more
core  

The performance and cost-benefit analysis of iron coagulants and polymer additive in enhancing seawater treatment during harmful algal blooms [PDF]

, 2023
Water usage is growing at more than twice the rate of the population, and an increasing number of regions are reaching the limit at which water services can be sustainably delivered, specifically in arid regions (United Nations Water, 2007).
Hussain, Abdullah
core  

Adsorption‐Engineered Hydrocarbon Ionomers for Durable Proton‐Exchange Membrane Fuel Cells

Advanced Materials, EarlyView.
Hydrocarbon ionomers suffer from oxidation‐driven interfacial degradation in PEM fuel cell cathodes, leading to catalyst instability. Here, adsorption‐engineered poly(fluorene) ionomers decouple interfacial anchoring from oxidative degradation, enabling strong catalyst–ionomer interactions while resisting electrochemical oxidation.
Heemin Park, Kate Chen, Su Min Ahn, Hengquan Guo, Cy Fujimoto, Jong‐Ho Choi, Lynda Amichi, Danah Kim, Seung Geol Lee, Xiaojing Wang, Jacob S. Spendelow, Sun Young Kang, Panagiotis Bexis, Eun Joo S. Park, Yu Seung Kim   +14 more
wiley   +1 more source