Results 161 to 170 of about 91,968 (320)

A Comprehensive Review of Adsorbents for Rare Earth Separation: Design, Synthesis, Adsorption Performance, and Mechanisms

open access: yesRare Metals, EarlyView.
ABSTRACT Rare earth elements (REEs) play an irreplaceable role in modern technology and industry. However, due to the highly similar physicochemical properties among REEs, their separation remains a significant challenge. Additionally, REEs often exist in low‐concentration solutions, making efficient REE recovery an urgent task.
Miao‐Miao Huang   +6 more
wiley   +1 more source

Utilization of seaweed resources [PDF]

open access: yes, 1990
A brief discussion is presented on the commercial importance of seaweeds in the Philippines, which is mainly concerned with their use as sources of industrial gums such as agar, carrageenan, and alginic acid.
Cajipe, Gloria J. B.
core   +1 more source

Blue‐Prints for Ocean Governance: Analyzing Resource Sustainability in International Blue Economic Frameworks

open access: yesSustainable Development, EarlyView.
ABSTRACT Championed as a pathway for sustainable growth, the “blue economy” (BE) has garnered increasing interest in recent decades. International organizations like the World Bank and the Organization for Economic Cooperation and Development (OECD) increasingly point to marine resources and activities as a “new frontier” for economic growth ...
Flora St. Pier   +2 more
wiley   +1 more source

Growth and nutrient uptake of the seaweed Ulva ohnoi integrated in a Solea senegalensis recirculating system: influence of lighting, stocking density and CO2 [PDF]

open access: yes, 2016
The integrated production of fish and seaweeds can improve the sustainability of the marine aquaculture industry. Seaweeds remove the nutrients dissolved in fish-farm effluents and can become a good source of proteins, carbohydrates and bioactive ...
Cremades Ugarte, Javier   +5 more
core  

Hevea brasiliensis seeds: A novel sustainable feedstock for ethanol production

open access: yesVietnam Journal of Chemistry, EarlyView.
Abstract The rubber tree (Hevea brasiliensis) is cultivated on a large scale mainly for the extraction of latex in Brazil and Southeast Asia, also generating large quantities of seeds. These seeds currently do not have large‐scale applications and may thus be considered as a residue.
Giovano Tochetto   +4 more
wiley   +1 more source

Multi-Element Fingerprinting Combined with Chemometrics for Identification of Seaweeds and Innovative Risk–Benefit Assessment

open access: yesFoods
Seaweeds are one of the major marine foods with high values. The diversity of seaweed species significantly impacts their quality and is closely linked to their purity and safety. For the first time, this study established a model to discriminate seaweed
Yuansheng Guo   +11 more
doaj   +1 more source

Development of guidelines for using bioextraction technologies to manage nutrients in New Hampshire\u27s estuarine waters [PDF]

open access: yes, 2011
There is growing literature on bioextraction approaches to managing nutrients in coastal waters, and it includes studies using a variety of species.
Grizzle, Raymond E.
core   +1 more source

Behavior Change Projects in Zoological Collections: Application of the Behavior Change Wheel

open access: yesZoo Biology, EarlyView.
Projects identified from zoo websites and their initial categorization. ABSTRACT Human behavior change is needed to stop the triple planetary crisis. Zoos reach millions of people every year and there is evidence available that people do change their behavior because of zoo led interventions.
Isabel Brinkley   +3 more
wiley   +1 more source

Products from seaweeds [PDF]

open access: yes, 2003
Seaweeds constitute one of the commercially important marine living renewable resources. They are the only source for the production of phytochemicals such as agar, agarose, carrageenan and algin which are widely used in various industries as gelling,
Kaliaperumal, N
core  

Separate and synergistic anti‐herbivore effects of non‐glandular trichomes and leaf chemistry in a desert plant

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant defence phenotypes commonly integrate physical and chemical traits that may act synergistically against herbivores, but empirical evidence for synergy as a defence strategy remains limited.
Rosemary A. E. Glos   +2 more
wiley   +1 more source

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