Results 41 to 50 of about 2,698,435 (273)

Reprogrammable liquid-metal/NdFeB/silicone composite magnetic elastomer

AIP Advances, 2023
Programming the patterned magnetization profile on the magnetic elastomer can enable the magnetic soft robot to produce controlled deformation. But the magnetization profiles are usually unchangeable, which leads to the single function of magnetic soft ...
Ran Zhao, Houde Dai, Guopeng Zhou, Hanchen Yao, Bing Zhang   +4 more
doaj   +1 more source

Accurate and noninvasive prostate cancer detection using plasma‐derived extracellular vesicle RNA

FEBS Open Bio, EarlyView.
Plasma extracellular vesicles were captured with WGA‐conjugated magnetic beads and profiled for RNA biomarkers. A three‐RNA panel (NM_024955, NR_047469, and NR_002564) distinguished prostate cancer from healthy controls and benign prostatic hyperplasia, supporting a simple, noninvasive approach to improve prostate cancer detection.
Hanping Wei, Haoran Wu, Wei Feng
wiley   +1 more source

Oxygen vacancy-engineered interface reactions through controlled roasting temperature for enhanced performance of FeSiCr-based soft magnetic composites

Materials & Design
Soft magnetic composites, composed of magnetic metals and insulating mediums, are promising candidates for achieving high permeability and low coercivity, which are crucial for modern electronic devices operating at high frequencies and increased power ...
Yang Liu, Bo Feng, Rongyu Zou, Rui Wang, Zhenyi Huang, Zhaoyang Wu   +5 more
doaj   +1 more source

Development of quantitative parameter–property relationship and technology parameter choosing software of Fe(Si)–SiO2 soft ferromagnetic composites

Journal of Materials Research and Technology, 2022
Intelligent technology parameter choosing software is the future development trend of realizing precisely control and efficient production. However, the technology parameter choosing software has not been reported probably due to the lack of in-depth ...
Zhaoyang Wu, Xiangwei Liao, Rui Wang, Zihan Gao, Liang Xu, Jian Wang   +5 more
doaj   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source

Effects of heat treatment and lubricant on magnetic properties of iron-based soft magnetic composites with Al2O3 insulating layer by one-pot synthesis method

, 2019
Effects of heat treatment and lubricant on magnetic properties of iron-based soft magnetic composites with Al2O3 insulating layer by one-pot synthesis ...
Zheng, Jingwu, Lei, Jian, Zheng, Haida, Che, Shenglei, Yu, Jing, Lin, Min, Li, Wangchang, Ying, Yao, Qiao, Liang, Cai, Wei   +9 more
core   +1 more source

Fluorination: A strategy to tune the interactions of molecules and nanoscale systems with biological matter

FEBS Open Bio, EarlyView.
This minireview explores fluorination as a key strategy to optimize therapeutic molecules and nanocarriers. By incorporating different fluorinated motifs—from single atoms to linear and branched chains—drug delivery, cellular uptake, and colloidal stability can be improved and fine‐tuned.
Martina Beccalli, Beatrice Lucia Bona, Francesca Baldelli Bombelli   +2 more
wiley   +1 more source

Effect of ferrite content and temperature on the magnetic properties of Fe@SiO2@Mn-Zn-ferrite SMC materials

Scientific Reports
Building upon previous studies that have reported promising soft magnetic performance of Fe/Mn-Zn ferrite-based soft magnetic composites (SMCs), the present work focuses on effect of ferrite content and temperature on the magnetic properties of Fe@SiO2 ...
Ján Füzer, Samuel Dobák, Sviatoslav Vovk, Jozef Bednarčík, Radovan Bureš, Mária Fáberová, Peter Kollár, Vasiliki Tsakaloudi, Vassilios Zaspalis   +8 more
doaj   +1 more source

Development of stimuli-responsive flexible micropillar composites via magneto-induced injection molding and characterization of magnetic particle alignment

Polymer Testing
Magnetic soft composites have emerged as a promising soft actuator with a high degree of precision in the magnetic field stimuli system. But, their mass manufacturing strategies have yet to be developed, and most studies focus on small-scale near-net ...
Jin Wook Park, Jong Hyun Kim, Kwang Seok Lee, Sang Min Park, Da Seul Shin   +4 more
doaj   +1 more source

Hard magnetic elastomers incorporating magnetic annealing and soft magnetic particulate for fused deposition modeling

AIP Advances, 2022
Magnetic elastomers with hard or permanent magnetic particulate are able to achieve complex motion not possible from soft magnetic elastomers. Magnetic annealing and fused deposition modeling (FDM) have been used to increase the performance of magnetic ...
Sarah J. Ziemann, Nathan A. Fischer, Jimmy Lu, Thomas J. Lee, Michael Ennis, Thomas A. Höft, Brittany Nelson-Cheeseman   +6 more
doaj   +1 more source