Results 141 to 150 of about 1,241,175 (302)

Fabrication Technologies for Soft, Multimaterial Optical Fibers for In Vivo Diagnostics and Phototherapy, With a Focus on Extrusion Printing

Advanced Materials Technologies, EarlyView.
Soft multimaterial optical fibers integrate multiple functionalities—such as waveguiding, side emission, sensing, drug delivery or actuation—into a single filament for wearable, implantable, and tissue‐integrated devices for diagnostics and phototherapy.
Zahra Kafrashian, Jun Feng, Aránzazu del Campo   +2 more
wiley   +1 more source

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

Advanced Materials Technologies, EarlyView.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source

Cholesterol catalyses Aβ42 aggregation through a heterogeneous nucleation pathway in the presence of lipid membranes

Nature Chemistry, 2018
J. Habchi, Sean Chia, C. Galvagnion, T. Michaels, Mathias M. J. Bellaiche, F. Ruggeri, M. Sanguanini, Ilaria Idini, J. Kumita, E. Sparr, S. Linse, C. Dobson, T. Knowles, M. Vendruscolo   +13 more
semanticscholar   +1 more source

Hierarchical Multi‐Material Architectures With Gradient Design for Dynamic‐Range Flexible Tactile Sensing

Advanced Materials Technologies, EarlyView.
Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi, Domenic Quiquero, Yan Yan Shery Huang, HaoTian Harvey Shi   +3 more
wiley   +1 more source

Beyond Brown: Lignin's Emerging Role in Structural Color

Advanced Optical Materials, EarlyView.
Lignin, long regarded as a brown industrial byproduct, is emerging as a sustainable platform for structural color. This Perspective highlights how lignin's refractive index, intrinsic absorption, and nanoscale assembly enable tunable photonic responses in colloidal and thin‐film architectures, and outlines design strategies to advance scalable, bio ...
Ravi Shanker, Anna Justina Svagan
wiley   +1 more source

Titania-Supported Photocatalytic Coatings of Cu₂O Nanoparticles Synthesized via Heterogeneous Nucleation. [PDF]

ACS Omega
Demény P, Tegze B, Fodor B, Maák P, Madarász J, Pap Z, Zámbó D, Igricz T, Rácz AS, Nagy N, Hórvölgyi Z.   +10 more
europepmc   +1 more source

The heterogeneous nucleation of threading dislocations on partial dislocations in III-nitride epilayers. [PDF]

Sci Rep, 2020
Smalc-Koziorοwska J, Moneta J, Chatzopoulou P, Vasileiadis IG, Bazioti C, Prytz Ø, Belabbas I, Komninou P, Dimitrakopulos GP.   +8 more
europepmc   +1 more source

Time‐Resolved SAXS Reveals Distinct Millisecond Metal‐Induced Conformational Dynamics of Monomeric α‐Synuclein

Advanced Science, EarlyView.
Time‐resolved SAXS reveals how physiologically relevant metal ions shape the earliest conformational responses of monomeric α‐synuclein. Fe3+ induces rapid compaction, Cu2+ generates heterogeneous and partially folded ensembles, while Mn2+ and Zn2+ cause only modest changes.
Rebecca Sternke‐Hoffmann, Miriam Dos Santos Pinto, Xue Wang, Jinghui Luo   +3 more
wiley   +1 more source

Microstructure of Additively Manufactured SUS316L Stainless Steel with SrO Heterogeneous Nucleation Site Particles. [PDF]

Materials (Basel)
Watanabe Y, Sekiyama S, Mihara-Narita M, Moritani T, Sato H, Fujii K, Saikai A, Ono M.   +7 more
europepmc   +1 more source

Phase Separation of NFIB Suppresses SLC3A2‐Mediated Ferroptosis in Castration‐Resistant Prostate Cancer

Advanced Science, EarlyView.
Castration‐resistant prostate cancer (CRPC) remains sensitive to ferroptosis, but its intrinsic resistance is poorly understood. Here, we identify NFIB as a master suppressor. SIRT7‐mediated NFIB acetylation drives its liquid–liquid phase separation, which promotes SLC3A2 transcription to inhibit ferroptosis.
Qiunuo Li, Danyang Chen, Yongzhen Xia, Yili Long, Nan Huang, Rongna Li, Mengting Shi, Mairehaba Kadier, Huafeng Luo, Xiaohui Chen, Hao Liu, Guanmin Jiang   +11 more
wiley   +1 more source