Results 241 to 250 of about 155,793 (285)

Recent advances in radionuclide medical imaging techniques. [PDF]

Front Med (Lausanne)
Xu S, Liu G, Wei Q, Liu H, Wu J, Liu Y, He ZX.   +6 more
europepmc   +1 more source

Polyferrocene‐Based Cubosomes: Conversion to Magnetic Mesoporous Microparticles, Supramolecular Modification, and Oxidation Response

Advanced Functional Materials, EarlyView.
Polyferrocene block copolymers are synthesized and assembled into micron‐sized polymer cubosomes with double diamond lattice and pore diameter of ≈30 nm. The ferrocene functionality is retained within the polymer cubosome wall as demonstrated on supramolecular modification, and oxidative disassembly.
Chin Ken Wong, Suna Azhdari, Marvin Foith, Chen Chen, André H. Gröschel   +4 more
wiley   +1 more source

Mitigating Ion Migration with Alternating Voltage for Stable Perovskite Image Sensors. [PDF]

ACS Appl Mater Interfaces
Tsarev S, Kominko Y, Cho K, Ferraresi LJA, Matt G, Sakhatskyi K, Svintozelskyi V, Proniakova D, Jang T, Kovalenko M, Yakunin S.   +10 more
europepmc   +1 more source

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

Advanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi, David Pretzel, Peer Nölte, Kourosh Rezaei, Ulrich S. Schubert, Johannes C. Brendel   +5 more
wiley   +1 more source

Surface/Interface Engineering for High-Resolution Micro-/Nano-Photodetectors. [PDF]

Nanomicro Lett
Chang J, Liu T, Geng X, Dai G, Yang L, Cheng M, Jiang L, Sun Z, Liu J, Chen W.   +9 more
europepmc   +1 more source

Gram‐Scale Production of Iron Oxide Rubik‐Cube Nanoparticles: New Tools for the Clinical Translation of Magnetic Hyperthermia and Magnetic Particle Imaging

Advanced Functional Materials, EarlyView.
This work reports the first gram‐scale solvothermal synthesis of ‘Rubik's cube’ nanoparticles—cubic, dendritic multicore structures with tuneable sizes and exceptional magnetic heating performance. Featuring iron oxide single‐domain character, with low coercivity fields, high magnetization, and strong MPI signals, they enable viscosity‐independent ...
Giusy M. R. Rizzo, Niccolò Silvestri, Nabila Jarmouni, Helena Gavilán, Hamza Yakubu, Daniel Arenas‐Esteban, Sara Bals, Paola Parlanti, Mauro Gemmi, Ross Clark Prado, Anna Cristina S. Samia, Verónica Salgueiriño, Teresa Pellegrino   +12 more
wiley   +1 more source

Impact of embedded 163 Ho on the performance of the transition-edge sensor microcalorimeters of the HOLMES experiment. [PDF]

Eur Phys J C Part Fields
Bennett D, Borghesi M, Campana P, Carobene R, Ceruti G, De Gerone M, Faverzani M, Ferrari Barusso L, Ferri E, Fowler J, Gamba S, Gatti F, Giachero A, Gobbo M, Labranca D, Moretti R, Nucciotti A, Origo L, Ragazzi S, Schmidt D, Swetz D, Ullom J.   +21 more
europepmc   +1 more source

Ceramic Particle‐Reinforced Medium‐Entropy Alloys With Outstanding Mechanical Properties Prepared by Novel Micro‐LPBF

Advanced Functional Materials, EarlyView.
An innovative medium entropy alloy (MEA) composite material was fabricated via micro laser powder bed fusion (μ‐LPBF) with appropriate nano‐ceramic particles doping and exhibited markedly improved overall performance, including synergistically enhanced strength and ductility, increased hardness and compressive strength, improved wear resistance and ...
Zhonglin Shen, Mingwang Fu
wiley   +1 more source

InAlN/GaN Detectors for Real-Time Dosimetry in Ultra-High Dose Rate FLASH Radiotherapy. [PDF]

IEEE Sens Lett
Choi SY, Anderson C, Dai K, Fratelli I, Liu YC, Ballentine P, Tan Y, Bardash M, Garty G, Harken A, Kymissis I, Eisner S.   +11 more
europepmc   +1 more source

Biomimetic Ion‐Orchestrated Hierarchical Armored Hydrogel Coating for Robust and Multifunctional Surface Protection

Advanced Functional Materials, EarlyView.
Inspired by the skin‐toughening mechanism of marine sponges, an ion‐orchestrated structural engineering strategy is proposed to regulate the surface microstructure of hydrogel coatings, enabling the in situ formation of a robust armor layer that enhances mechanical integrity and provides multifunctional protection by suppressing fouling attachment and ...
Wenshuai Yang, Ziqian Zhao, Weiyan Zhu, Lu Gong, Yongxiang Sun, Haoyu Yang, Ling Zhang, Wenfei Zhang, Hao Zhang, Fang Zhou, Xuwen Peng, Hongbo Zeng   +11 more
wiley   +1 more source