Results 261 to 270 of about 146,771 (344)

Plant mediated synthesis of sustainable magnetite nano adsorbent for efficient cadmium (II) removal from aqueous media. [PDF]

Sci Rep
Teso WA.
europepmc   +1 more source

Synergistic metal-carbon interactions in Fe₃O₄/N-MWCNT composites for electro-Fenton processes. [PDF]

RSC Adv
Romero-Orellana LA, Oropeza-Guzmán MT, Estudillo-Wong LA, Alonso-Núñez G, Ibarra-Prieto HD, Jiménez-Vázquez A, Gochi-Ponce Y.   +6 more
europepmc   +1 more source

The Magnetic Signature of Stress in Rocks

Geophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract Magnetic signatures preserved in rocks have long provided insight into Earth's evolution, revealing processes from plate tectonics to the habitability of Earth. While large impacts are known to impose extreme stresses (>1 GPa) and heat that fundamentally alters magnetic records, lower stresses typical of earthquakes have been considered ...
B. R. Kugabalan, T. M. Mitchell, A. R. Muxworthy, W. Williams, H. Gregov, F. M. Aben, D. P. Dobson, U. D. Bellon, P. G. Meredith   +8 more
wiley   +1 more source

Esterification synthesis of iron oxide nanoparticle tracers for magnetic particle imaging (MPI).

Nanoscale
Velazquez-Albino AC, Elsea B, Melnyk A, Eswaran N, Imhoff ED, Williams AG, Graham W, Johnson JA, Johnson CE, Butala MM, Rinaldi-Ramos CM.   +10 more
europepmc   +1 more source

Making RF coils MR-invisible by additive manufacturing using magnetically filled polymer. [PDF]

Magn Reson Med
Weiger M, Overweg J, Viol A, Singenberger L, Schmid T, Baadsvik EL, Pruessmann KP.   +6 more
europepmc   +1 more source

High Pressure Formation of the Eight‐Fold Coordinated Post‐Post Spinel MgFe2O4

Geophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract MgFe2O4 was probed to 74(1) GPa and 2,840(130) K as a low‐pressure analog to post‐post spinel Mg2SiO4 predicted in super‐Earths using synchrotron multigrain X‐ray diffraction techniques in the laser‐heated diamond anvil cell. With high‐temperatures above 65 GPa the eight‐fold coordinated δ‐MgFe2O4 (Th3P4‐type) is stable with Mg and Fe ...
Claire C. Zurkowski, Jing Yang, Stella Chariton, Vitali Prakapenka, Yingwei Fei   +4 more
wiley   +1 more source

Improved Thermal and Structural Performance of LDPE Reinforced With Bamboo Cellulose Nanocrystals via PE‐g‐MA Compatibilization

Journal of Applied Polymer Science, Volume 143, Issue 6, February 10, 2026.
Bamboo‐derived cellulose nanocrystals (CNCs) with polyethylene‐graft‐maleic anhydride (PE‐g‐MA) boost structural ordering and thermal stability in green low‐density green polyethylene (LDPE) composites. ABSTRACT This study investigates low‐density green polyethylene (LDPE) nanocomposites reinforced with bamboo‐derived cellulose nanocrystals (CNCs) and ...
Mariane Weirich Bosenbecker, Eduarda Vieira Silva, Patricia Oliveira Schmitt, Tiago Thomaz Migliati Zanon, Débora da Silva Rodrigues, Everton Granemann Souza, Chiara das Dores do Nascimento, Juliano Marini, Amanda Dantas de Oliveira   +8 more
wiley   +1 more source

Hydrothermal alteration of Ryugu from a disruptive impact recorded in a returned sample. [PDF]

Nat Commun
Schrader DL, Zega TJ, Benner MC, Davidson J.   +3 more
europepmc   +1 more source

Is There A Pure Electronic Ferroelectric?

Advanced Electronic Materials, Volume 12, Issue 3, 4 February 2026.
The search for faster, more reliable ferroelectric materials has shifted from traditional lattice‐driven ferroelectrics, which rely on slow ionic displacements, to electronic ferroelectrics, where polarization is governed by electronic ordering. This shift enables ultrafast switching, low‐field operation, and resistance to fatigue.
Xudong Wang, Guichen Teng, Xiangjian Meng, Zhenxiang Cheng, Tie Lin, Hao Shen, Xiaodan Wang, Jianlu Wang, Junhao Chu   +8 more
wiley   +1 more source

Technetium Immobilization on Carbon Steel Corrosion Products Under Simulated Geological Radioactive Waste Repository Conditions. [PDF]

Materials (Basel)
Abramova E, Artemiev G, German K, Safonov A.   +3 more
europepmc   +1 more source