Results 31 to 40 of about 2,008,563 (295)

Capacity of humic substances to complex with iron at different salinities in the Yangtze River estuary and East China Sea

Scientific Reports, 2017
The iron binding capacities (IBC) of fulvic acid (FA) and humic acid (HA) were determined in the salinity range from 5 to 40. The results indicated that IBC decreased while salinity increased.
Rujun Yang, Han Su, Shenglu Qu, Xuchen Wang   +3 more
doaj   +1 more source

A Generalized Reverse-Electrodialysis Model Incorporating Both Continuous and Recycle Modes for Energy Harvesting From Salinity Gradient Power

IEEE Access, 2021
Salinity gradient power (SGP) derived from sea and fresh water through reverse electrodialysis (RED) is an emerging discipline with huge potential for carbon-free energy harvesting.
Zhihong Yan, Ying Huang, Chenxiao Jiang, Ying Mei, Siew-Chong Tan, Chuyang Y. Tang, Shu Yuen Hui   +6 more
doaj   +1 more source

CHANGES IN COMPOSITION OF FISH AND DECAPODS CATCHES ALONG SALINITY GRADIENT IN THE RAZDOLNAYA RIVER AND TOP OF THE AMUR BAY IN THE WARM PERIOD OF YEAR

Известия ТИНРО, 2018
Quantitative samples of fish, crabs and shrimps from the Razdolnaya estuary are analyzed. The area surveyed in May-September of 1990–2014 includes the internal estuary of this largest river of southern Primorye and its external estuary — the top of the ...
P. G. Milovankin, O. I. Kataykina
doaj   +1 more source

Enhanced Salinity Gradient Energy Conversion by Photodegradable MXene/TiO2 Membrane Utilizing Saline Dye Wastewater

Advanced Functional Materials
The utilization of nanochannel membranes for harvesting salinity gradient energy has shown promising potential in addressing the energy crisis and environmental pollution issues.
Mengjie Li, Wanlu Zhang, Yutong Geng, Bingxin Lu, Jianwei He, Jun Liu, Xuejiang Li, Hangjian Zhou, Xia Fan, Jin Zhai   +9 more
semanticscholar   +1 more source

Further Development of Polyepichlorohydrin Based Anion Exchange Membranes for Reverse Electrodialysis by Tuning Cast Solution Properties

Membranes, 2022
Recently, there have been several studies done regarding anion exchange membranes (AEMs) based on polyepichlorohydrin (PECH), an attractive polymer enabling safe membrane fabrication due to its inherent chloromethyl groups.
Mine Eti, Aydın Cihanoğlu, Enver Güler, Lucia Gomez-Coma, Esra Altıok, Müşerref Arda, Inmaculada Ortiz, Nalan Kabay   +7 more
doaj   +1 more source

Distribution of intertidal macrobenthic assemblages in relation to environmental factors in the Tagus estuary, western Portugal

Scientia Marina, 2013
Fourteen intertidal sites from the eastern mid-region of the Tagus estuary were considered in order to study their macrobenthic assemblages in relation to environmental factors.
Anxo Conde, Júlio M. Novais, Jorge Domínguez   +2 more
doaj   +1 more source

Response of the Coastal Phytoplankton Community to the Runoff from Small Rivers in the Northeastern Black Sea

Diversity, 2023
River runoff is an important source of nutrients as well as suspended and dissolved organic matter that in coastal zones and on the shelf are transformed due to local production cycles. River runoff affects the hydrological regime, salinity, temperature,
Valentina M. Sergeeva, Sergey A. Mosharov, Natalia A. Shulga, Viacheslav V. Kremenetskiy, Pavel V. Khlebopashev, Dmitry N. Matorin   +5 more
doaj   +1 more source

Salinity-gradient power: Evaluation of pressure-retarded osmosis and reverse electrodialysis [PDF]

Journal of Membrane Science, 2007
A huge potential to obtain clean energy exists from mixing water streams with different salt concentrations. Two membrane-based energy conversion techniques are evaluated: pressure-retarded osmosis and reverse electrodialysis. From the literature, a comparison is not possible since the reported performances are not comparable.
Post, J.W., Veerman, J., Hamelers, H.V.M., Euverink, G.J.W., Metz, S.J., Nymeijer, K., Buisman, C.J.N.   +6 more
openaire   +1 more source

Salinity gradient power generation in sinusoidal nanochannels

The Physics of Fluids
Salinity gradient power generation based on nanochannels has drawn much attention for its green and sustainable advantages. However, previous studies have tended to focus on regularly shaped nanochannels, while rough and irregular surfaces are naturally ...
Changzheng Li, Zhenquan Li, Zhe Zhang, Nan Qiao, Mengzhen Liao   +4 more
semanticscholar   +1 more source

The microbial food web along salinity gradients [PDF]

FEMS Microbiology Ecology, 2000
The microbial food web was studied along a gradient of salinity in two solar salterns used for the commercial production of salt. The different ponds in the salterns provide a wide range of ecosystems with food webs of different complexities. Abundance of prokaryotes, cell volume, prokaryotic heterotrophic production, chlorophyll a, abundance of ...
Pedrós-Alió, Carlos, Calderón-Paz, Juan I., MacLean, Marlie H., Medina, Gloria, Marrasé, Cèlia, Gasol, Josep M., Guixa-Boixareu, Núria   +6 more
openaire   +3 more sources