Results 141 to 150 of about 2,338 (195)

Marine-derived magnetic nanocatalyst in sustainable ultrasound-assisted synthesis of 2,3-diphenyl-2,3-Dihydroquinazolin-4(1H)-One derivatives. [PDF]

Heliyon
Buazar F, Sayahi MH.
europepmc   +1 more source

Assessing the environmental impact of electric arc furnace slags: comprehensive characterization and leaching analysis. [PDF]

RSC Adv
Heidarinejad Z, Farzadkia M, Mousavi SM.
europepmc   +1 more source

Magnetically driven, plant-extract-modified Fe₃O₄ nanoparticles for sustainable and eco-friendly wastewater detoxification: recent developments. [PDF]

Nanoscale Adv
Das C, Biswas G.
europepmc   +1 more source

From Earth to Mars: a perspective on exploiting biomineralization for Martian construction. [PDF]

Front Microbiol
Khoshtinat S, Long-Fox J, Hosseini SMJ.
europepmc   +1 more source

On the Origin of Life on Earth: The Nanozymes Hypothesis, and More. [PDF]

Research (Wash D C)
Jin Y.
europepmc   +1 more source

Wildfire Produces Transient Minerals: Speciation, Reactivity, and Fate of Iron and Manganese in Surface Soils Post Wildfire. [PDF]

Environ Sci Technol
Kang K, Whelan EM, Bone S, Rowley MC, Marcus MA, Peña J.   +5 more
europepmc   +1 more source

Medium optimization to improve growth and iron uptake by Bacillus tequilensis ASFS1 using fractional factorial designs. [PDF]

Sci Rep
Satarzadeh N, Amirheidari B, Shakibaie M, Forootanfar H.   +3 more
europepmc   +1 more source

Advances in magnetic nanoparticles for molecular medicine.

Chem Commun (Camb)
Yang X, Kubican SE, Yi Z, Tong S.
europepmc   +1 more source

Degeneration of biogenic superparamagnetic magnetite

Geobiology, 2009
ABSTRACTMagnetite crystals precipitated as a consequence of Fe(III) reduction by Shewanella algae BrY after 265 h incubation and 5‐year anaerobic storage were investigated with transmission electron microscopy, Mössbauer spectroscopy and X‐ray diffraction. The magnetite crystals were typically superparamagnetic with an approximate size of 13 nm.
Vali, H, Konhauser, K, Pfiffner, SM, Phelps, TJ, Dyar, MD, Rondinone, AJ, Cole, DR, Li, YL   +7 more
openaire   +5 more sources

Environmental, Biomedical, and Industrial Applications of Biogenic Magnetite Nanoparticles

Elements, 2023
Magnetite is the most abundant magnetic iron mineral on the Earth’s surface. Its formation in natural ecosystems is mainly due to microbial activity. Microbially synthesized magnetite, commonly called “biogenic magnetite,” has many beneficial properties for a wide range of environmental and commercial applications.
Gandarias, Lucía, Kimber, Richard L., Ona-Nguema, Georges   +2 more
openaire   +5 more sources