Results 201 to 210 of about 136,113 (261)

Tumour seeding and upstaging in papillary renal cell carcinoma: an uncommon complication of renal mass biopsy. [PDF]

BMJ Case Rep
Powell E, Lawlor P, Vivian J.
europepmc   +1 more source

MXene Wrapped Magnetic Mesocrystals for Durable Redox Catalytic Cancer Therapy and Responsive MRI

Advanced Functional Materials, EarlyView.
Conformal wrapping of ultrathin Ti3C2Tx MXene nanosheets on Fe3O4 mesocrystals creates topology‐stabilized Schottky junctions that direct photoinduced electron transfer under NIR irradiation. The unique architecture sustains Fenton catalysis, promotes continuous hydroxyl radical production, and provides photo‐responsive MRI contrast.
Min Jun Ko, Seongchan Kim, Jun‐Hyeok Han, Sanghee Lee, Minji Ahn, Hong En Fu, Young Jun Jang, Yoo Sang Jeon, Weiguo Li, Young Keun Kim, Dong‐Hyun Kim   +10 more
wiley   +1 more source

Temporally Coherent Synchrotron Light Sources. [PDF]

J Synchrotron Radiat
Antipov S, Agapov I, Röhlsberger R, Wille HC.   +3 more
europepmc   +1 more source

Designing Stable Periodic Magnetization Textures by Tailoring Anisotropies and Applying Geometrical Transformation

Advanced Functional Materials, EarlyView.
This work explores the possibility to design stable periodic magnetization textures by transforming a 2D film into a rolled‐up 3D architecture and back. In case of an isotropic exchange‐biased layer architecture, the magnetization encoded in the 3D state evolves into a spin‐spiral pattern with controlled periodicity after unrolling.
Aman Singh, Ivan Soldatov, Rudolf Schäfer, Volker Neu   +3 more
wiley   +1 more source

Time‐Resolved Magnetization Switching Dynamics Driven by Orbital Torques

Advanced Functional Materials, EarlyView.
Du et al. reveal nanosecond magnetization switching driven by orbital currents using time‐resolved Hall detection. The measurements separate domain nucleation from domain wall propagation and show that Joule heating strongly assists switching by lowering energy barriers.
Ao Du, Shilei Ding, Min‐Gu Kang, Marco Hoffmann, Pietro Gambardella   +4 more
wiley   +1 more source

Influence of cell culture parameters on oxygen diffusion and cell distribution in 3D-porous scaffolds for bone tissue engineering: finite element modeling and experimental verification. [PDF]

Med Biol Eng Comput
Saatchi A, Seddiqi H, Amoabediny G, Helder MN, Zandieh-Doulabi B, Klein-Nulend J.   +5 more
europepmc   +1 more source

Double‐Interpenetrating Composite Bioink for Multi‐Component 3D Bioprinting and Biofabrication

Advanced Functional Materials, EarlyView.
Marine‐polysaccharides‐derived double interpenetrating network hydrogel‐based bioink, combining the attributes of physical and ionic crosslinking, enables room‐temperature bioprinting of mechanically defined structures that can be handled and are cytocompatible.
Fabian Tribukait‐Riemenschneider, V. Prasad Shastri   +1 more
wiley   +1 more source

Port-Site Seeding of Urothelial Carcinoma After Robotic-Assisted Radical Prostatectomy Accompanied With Elevated Serum Levels of Carbohydrate Antigen 19-9: A Case Report. [PDF]

Case Rep Urol
Kaneko J, Takahashi S, Izukuri K, Niimi F, Tabata M, Takeshima Y, Kume H.   +6 more
europepmc   +1 more source

Tau profiling of brain extracellular vesicles reveals PHF6 peptide as core for pathological tau seeding in Alzheimer's disease. [PDF]

J Biomed Sci
Oosterlynck M, Fichter L, Leroux E, Eddarkaoui S, Bouillet T, Lefebvre C, Nguyen M, Maurage CA, Accart B, Dupré E, Landrieu I, Danis C, Lehmann S, Vialaret J, Buée L, Hirtz C, Colin M.   +16 more
europepmc   +1 more source