Results 21 to 30 of about 87,396 (263)
Degradation of Rhodococcus erythropolis SY095 modified with functional magnetic Fe3O4 nanoparticles
Royal Society Open Science, 2021 Alkali-surfactant-polymer flooding technology is widely employed to extract crude oil to enhance its production. The bacterial strain Rhodococcus erythropolis SY095 has shown high degradation activity of alkane of crude oil.
Xiaolei Ma +5 more
doaj +1 more source
Modification of Urushiol Derivatives by Liquid Crystal Epoxy Resin
International Journal of Polymer Science, 2015 Urushiol derivatives have vast potentials for using as coating materials. However, the cured coatings are quite brittle, limiting their applications. In this study, urushiol-furfural (UFUR) was chosen as an example of urushiol derivatives and a liquid ...
Gongwen Tang +3 more
doaj +1 more source
Molecules, 2023 Electrochemical reduction of nitrate has broad application prospects. However, in traditional electrochemical reduction of nitrate, the low value of oxygen produced by the anodic oxygen evolution reaction and the high overpotential limit its application.
Bing Cui +4 more
doaj +1 more source
Journal of Marine Science and Engineering, 2020 Near infinite seawater thermal energy, which is considered as an alternative to energy shortage, is expected to be available to 98 countries around the world.
Lim Seungtaek, Lee Hoseang, Kim Hyeonju
doaj +1 more source
Molecules, 2023 In this study, mineral components extracted during the desalination process were concentrated and dried, and then identified using energy dispersive X-ray spectroscopy (EDS), X-ray diffraction (XRD), infrared (IR), and Raman spectroscopy.
Ho Ji, Yeonju Park, Young Mee Jung
doaj +1 more source
American Anthropologist, 2011 ABSTRACT Seawater has occupied an ambiguous place in anthropological categories of “nature” and “culture.” Seawater as nature appears as potentiality of form and uncontainable flux; it moves faster than culture—with culture frequently figured through land‐based metaphors—even as culture seeks to channel water's (nature's) flow.
openaire +4 more sources
Seawater Sampling and Collection [PDF]
Journal of Visualized Experiments, 2009 This video documents methods for collecting coastal marine water samples and processing them for various downstream applications including biomass concentration. nucleic acid purification, cell abundance, nutrient and trace gas analyses. For today's demonstration samples were collected from the deck of the HMS John Strickland operating in Saanich Inlet.
Elena, Zaikova +3 more
openaire +2 more sources
Advanced Engineering Materials, EarlyView.Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar +7 more
wiley +1 more source
Prediksi Kuat Tekan Beton Agregat Recycled Campuran Air Laut dengan Schmidt Rebound Hammer Test
Rekayasa Sipil, 2023 Nowadays, using recyled aggregate and seawater as replacing natural aggregate and freshwater in mixing have been main priority to be a new concrete construction material.
Lusman Sulaiman +3 more
doaj +1 more source
Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films
Advanced Functional Materials, EarlyView.Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee +5 more
wiley +1 more source