Results 181 to 190 of about 45,283 (268)

Driving Drugs Deeper: Force‐Driven Microneedle Systems for Active Therapy and Their Road Towards Clinical Implementation

Small, Volume 22, Issue 55, 1 October 2026.
Force‐driven microneedles are presented as active therapeutic microdevices that overcome the diffusion limits of conventional patches. By integrating gas generation, magnetic actuation, cavitation, or iontophoresis, these systems drive payloads deeper into tissue, enabling faster, more controlled delivery and highlighting key design principles and ...
Majed Amini, Phoebe Li, Hamed Shahsavan, Mahla Poudineh   +3 more
wiley   +1 more source

Orientational bistability and field-controlled switching of a superparamagnetic dimer.

Soft Matter
Tett JRN, Johnston F, Sprinkle B, Thorneywork AL.   +3 more
europepmc   +1 more source

A Multicenter Non-Inferiority Randomized Controlled Trial of Sentinel Lymph Node Biopsy in Early Breast Cancer: Conventional Dual Tracer Versus Superparamagnetic Iron Oxide. [PDF]

World J Surg
Tiffany CHW, Hung RKW, Angela KWC, Man KS, Man SRL, Tsoi VYK.   +5 more
europepmc   +1 more source

Superparamagnetic iron oxide nanoparticle coupled tissue soldering

The invention relates to superparamagnetic iron oxide nanoparticles for use in sutureless thermal mediated tissue fusion. The nanoparticles are dispersed in a biocompatible solder material and heated by application of an alternating electromagnetic field.
Steitz, Benedikt, Hofmann, Heinrich, Bregy, Amadé, Reinert, Michael, Petri-Fink, Alke   +4 more
core  

Tuning Magnetic Dimensionality via Metal-Ion Dilution in a Polyoxometalate-Templated 2D Framework. [PDF]

Small
Chen ZY, Cheng Y, Yang J, Deng YF, Wang XY, Zhang YZ.   +5 more
europepmc   +1 more source

Siloxane-PEO-PPO Hybrid Materials Containing Superparamagnetic Iron Oxide Nanoparticles: Effect of Particle Surface Functionalization on the Structure and Hyperthermia Properties. [PDF]

ACS Omega
Teixeira AC, Suguihiro NM, Salles BR, Ramos PC, de Oliveira LAS, Dahmouche K.   +5 more
europepmc   +1 more source

Superexchange disruption and anomalous magnetic anisotropy in Fe_3-<i>x</i> Lu _<i>x</i> O₄ nanoparticles. [PDF]

RSC Adv
Dang NT, Kozlenko DP, Kichanov SE, Rutkauskas AV, Nam NH, Minh ND, Tien DPT, Nguyen NT, Tran TA, Mitskevich YD, Kharchanka AA, Fedotova JA, Rymski GS, Zhaludkevich AL, Phong PT, Nguyen TT.   +15 more
europepmc   +1 more source

Magnetothermally Responsive Mesoporous Silica Nanocarriers: Materials Design, Thermoresponsive Gates and Controlled Drug Release. [PDF]

Nanomaterials (Basel)
Jesus J, Graça M, Pires AS, Devesa S, Teixeira SS.   +4 more
europepmc   +1 more source

3D Printing of Magnetic Soft Materials for Functional Structures and Devices. [PDF]

Adv Mater
Yu S, Yan Y, Chen M, Huang X, Jin L, Wang R, Zhou K, Ge Q.   +7 more
europepmc   +1 more source

Thermophilic bio-factory Bacillus sonorensis SS1 for superparamagnetic iron sulfide nanoparticles (FeSNPs) synthesis: in vitro and molecular modeling studies of anticancer activity. [PDF]

BMC Microbiol
Abouelkheir SS, Makled S, Beshay BY, Abdel-Mawgood A, Makled SO.   +4 more
europepmc   +1 more source