Results 91 to 100 of about 46,450 (213)

Magnetic Silicon Fullerene

, 2010
A metal-encapsulating silicon fullerene, Eu@Si20, has been predicted by density functional theory to be by far the most stable fullerene-like silicon structure. The Eu@Si20 structure is a dodecahedron with D2h symmetry in which the europium atom occupies
Beck, Beck, Becke, Delley, Delley, Grubisic, Hiura, Ho, Jarrold, Jing Wang, Koyasu, Kumar, Lee, Li, Lu, Mitas, Peng, Peng, Perdew, Prinzbach, Reveles, Reveles, Shvartsburg, Singh, Sun, Torres, Wang, Wang, Wang, Ying Liu, Yoo, You-Cheng Li, Zhou   +32 more
core   +1 more source

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

Advanced Healthcare Materials, Volume 15, Issue 10, 13 March 2026.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad, Yasmine Ruel, Roxane Pouliot, Davide Brambilla   +3 more
wiley   +1 more source

First results from the IllustrisTNG simulations: A tale of two elements -- chemical evolution of magnesium and europium

, 2018
The distribution of elements in galaxies provides a wealth of information about their production sites and their subsequent mixing into the interstellar medium. Here we investigate the distribution of elements within stars in the IllustrisTNG simulations.
Genel, Shy, Hernquist, Lars, Marinacci, Federico, Naiman, Jill P., Nelson, Dylan, Pakmor, Rüdiger, Pillepich, Annalisa, Ramirez-Ruiz, Enrico, Springel, Volker, Torrey, Paul, Vogelsberger, Mark, Weinberger, Rainer   +11 more
core   +1 more source

3D Microprinting of Structures with Lanthanide‐Based Fluorophores on Optical Fibers for Multiplexed Sensing

Advanced Optical Materials, Volume 14, Issue 9, 6 March 2026.
Incorporating lanthanide‐based fluorophores into commercial resists for femtosecond direct laser writing enables a novel platform for multiplexed sensing. Porous, periodic, and solid luminescent microstructures fabricated directly on optical fiber tips are presented.
Valese Aslani, Shaghayegh Baghapour, Stephen C. Warren‐Smith, Wenqi Zhang, Esmat Ebadati, Sally E. Plush, Alois M. Herkommer, Andrea Toulouse, Shahraam Afshar V.   +8 more
wiley   +1 more source

Luminescent glasses in art [PDF]

In this study the application of luminescent glasses under UV light in artworks is explored. Several lanthanide oxides were used in the glass composition to obtain different colours.
Almeida, Teresa, Antunes, Aquino, Matos, António Pires de, Oliveira, Rosa Maria de, Ruivo, Andreia   +4 more
core   +2 more sources

Do's and Don'ts When Visiting Circularly Polarized Luminescence

Advanced Optical Materials, Volume 14, Issue 11, 20 March 2026.
This perspective presents our insights into the principles, challenges, and opportunities of circularly polarized luminescence (CPL). Highlighting key concepts such as the dissymmetry factor (glum) and molecular design strategies, we discuss advances in CPL efficiency, emerging NIR emitters, solid‐state applications, and the growing role of theory and ...
Rafael G. Uceda, Sandra Míguez‐Lago, Carlos M. Cruz, Sara P. Morcillo, Luis Álvarez de Cienfuegos, Víctor Blanco, Araceli G. Campaña, Maria Ribagorda, Delia Miguel, Juan M. Cuerva   +9 more
wiley   +1 more source

Design of Molecular Lanthanide‐Based Quantum Light Sources for On‐Chip Integration

Advanced Optical Materials, Volume 14, Issue 11, 20 March 2026.
Rigid lanthanide complexes with a tetrapodal tris‐benzimidazolic ligand exhibit narrow, well‐resolved visible/NIR emission profiles suitable for quantum photonics. The EuL complex features an exceptionally sharp 5D₀→7F₀ transition enabled by an LMCT mechanism that suppresses inhomogeneous broadening.
Silvia Bonabello, Rodolpho Alessandro Nesta Silva, Dimitrije Mara, Fabio Travagin, Marzia Petreti, Marco Saccone, Matteo Melegari, Luciano Marchiò, Luca Pilia, Giovanni Battista Giovenzana, Flavia Artizzu   +10 more
wiley   +1 more source

Europium in the limelight [PDF]

Nature Chemistry, 2010
Jean-Claude Bunzli sheds light on why europium — an element that is neither abundant in the Earth's crust nor involved in biological processes — has nevertheless attracted a great deal of interest from chemists.
openaire   +2 more sources

Ionic–Bionic Interfaces: Advancing Iontronic Strategies for Bioelectronic Sensing and Therapy

Advanced Science, Volume 13, Issue 16, 18 March 2026.
Ionic–bionic interfaces for bioelectronics leverage ions as multifunctional mediators that combine mechanical compliance, ionic and electronic functionalities, and therapeutic effects. These systems offer real‐time biosignal transduction, effective wound dressing, responsive drug delivery, and seamless interaction between soft tissues and electronic ...
Yun Goo Ro, Yoojin Chang, Jeeyoon Kim, Seungjae Lee, Sangyun Na, Cheolhong Park, Hyunhyub Ko   +6 more
wiley   +1 more source

Inhibition of IL‐6/STAT3 Signaling by N‐Trans‐Hibiscusamide and Its Derivative in a Mouse Model of Collagen‐Induced Arthritis

Food Science &Nutrition, Volume 14, Issue 3, March 2026.
The IL‐6/STAT3 axis is crucial in rheumatoid arthritis (RA) via Th17 differentiation. The IL‐6/STAT3 signaling pathway is downregulated as a result of the inhibition of IL‐6 and IL‐6R binding by NHA and NAD. NHA and NAD decrease the Th17 differentiation, which lessens the severity of CIA.
Hyung Jin Lim, Seon Gyeong Bak, Jaehoon Bae, Nisansala Chandimali, Eun Jae Park, Seung Woong Lee, Mingyeong Kim, Sang‐Hoon Lee, Yeong‐Seon Won, Sun Hee Cheong, Seung‐Jae Lee   +10 more
wiley   +1 more source