Results 171 to 180 of about 72,590 (284)

Simultaneous <i>in situ</i> synthesis and loading of magnetite for dye wastewater remediation: adsorption study and DFT calculations. [PDF]

RSC Adv
Farghal HH, Mohamed MS, Abokifa AA, El-Sayed MMH.   +3 more
europepmc   +1 more source

Thermal history, collisional history, and structure of the CK‐chondrite parent body

Meteoritics &Planetary Science, EarlyView.
Abstract Major chondrite groups (H, L, LL, R, EH, EL, CK) with some members of petrologic type 5 and 6 also have some members of types 3 and 4; they do not have members of type 1 or 2. Their parent bodies had onion‐shell structures and were internally heated by the decay of 26Al.
Alan E. Rubin
wiley   +1 more source

Magnetite Concentration-Driven Evolution of Microstructure and Property Tuning in Alginate Hydrogels. [PDF]

Gels
Mikhaylov VI, Torlopov MA, Martakov IS, Legki PV, Vavrinchuk KS, Markov PA, Drozd NN, Cherednichenko KA, Sitnikov PA.   +8 more
europepmc   +1 more source

Distribution and rare earth element abundances of apatite in Bennu samples determined by synchrotron X‐ray fluorescence spectroscopy

Meteoritics &Planetary Science, EarlyView.
Abstract Apatite is often the most rare earth element (REE)‐enriched mineral in chondritic meteorites. REE enrichment and fractionation levels in apatite grains can give insight into the aqueous fluids in which they formed and the conditions prevailing within the host body. In this study, we applied synchrotron X‐ray fluorescence (SXRF) spectroscopy to
B. J. Tkalcec, P. Tack, T. Baert, J. Herthogs, B. Vekemans, B. Bazi, E. De Pauw, M. Di Michiel, G. Falkenberg, J. Garrevoet, G. Libourel, M. Portail, V. Guigoz, C. Collin, H. C. Connolly Jr., D. S. Lauretta, L. Vincze, F. E. Brenker   +17 more
wiley   +1 more source

Probing the atomistic origins of magnetic heating with colloidal solutions of ferrimagnets. [PDF]

APL Mater
Kent N, Nagao K, Suzuki D, Lee BH, Chattman N, Chavez JM, Lei K, Kim YJ, Beckham J, Beach G, Anikeeva P.   +10 more
europepmc   +1 more source

Understanding exosomes in regenerative dentistry

Periodontology 2000, EarlyView.
Abstract Background Regenerative dentistry is shifting from cell‐based strategies to cell‐free biologics capable of orchestrating intricate tissue repair. Exosomes, nanosized extracellular vesicles carrying bioactive molecular payloads, have emerged as central modulators of intercellular communication.
Paras Ahmad, Anton Sculean, Richard J. Miron   +2 more
wiley   +1 more source

Understanding extracellular vesicle biology, isolation, and characterization: The theory of EV‐erything

Periodontology 2000, EarlyView.
Abstract Background Extracellular vesicles (EVs), especially exosomes, are nanoparticles increasingly recognized as key regulators of intercellular communication in both physiological and pathological aspects. Despite rapid progress, inconsistencies in nomenclature, isolation, and characterization continue to restrict translational advancement.
Paras Ahmad, Nima Farshidfar, Nathan E. Estrin, Yulan Wang, Yufeng Zhang, Anton Sculean, Richard J. Miron   +6 more
wiley   +1 more source

Synthesis, Characterization and In Vitro Bioactivity of Magnetite Nanoparticles Obtained by Co-Precipitation. [PDF]

J Funct Biomater
Rascov M, Spoiala A, Motelica L, Trusca RD, Chircov C, Popescu RC, Radacina OR, Surdu VA, Ficai D, Oprea OC, Ficai A, Andronescu E, Turculet CS.   +12 more
europepmc   +1 more source

Fault‐Controlled Permeability: A Key Parameter in Geothermal Electricity Production Assessment

Terra Nova, EarlyView.
ABSTRACT Geothermal energy is central to the global green energy transition, but its development has long focused on regions with positive thermal anomalies. Through a semi‐quantitative global‐scale review and spatial analysis of 361 geothermal sites, we show that 56.2% of global geothermal electricity production occurs in regions with thermal ...
Vincent Roche, Gaétan Milesi
wiley   +1 more source

Experimental Investigation of Mechanical Performance and Gamma Radiation Shielding of Hybrid Magnetite-Dolomite High-Density Concrete. [PDF]

Materials (Basel)
Waseem MB, Aleem A, Ali MI, Naeem A, Rafiq W, Alturki R, Khan MI.   +6 more
europepmc   +1 more source