Results 81 to 90 of about 19,077 (301)

Bridging Boltzmann and Non‐Boltzmann Optical Thermometry Enabled by Multimodal Perovskite Nanocrystals

Advanced Optical Materials, EarlyView.
Multimodal perovskite nanocrystals enable optical thermometry across multiple excitation and emission regimes, spanning the UV–Vis–NIR spectral range. By combining upconversion, downshifting, and persistent luminescence, the platform bridges conventional Boltzmann and non‐Boltzmann thermometric approaches.
Adrian Drozdowski, Kevin Soler‐Carracedo, Tomasz Grzyb   +2 more
wiley   +1 more source

Surface plasmon resonance assisted rapid laser joining of glass [PDF]

, 2014
Rapid and strong joining of clear glass to glass containing randomly distributed embedded spherical silver nanoparticles upon nanosecond pulsed laser irradiation (40 ns and repetition rate of 100 kHz) at 532 nm is demonstrated.
Abdolvand, A., Guang Tang, Zengbo Wang, Amin Abdolvand, Zolotovskaya, Svetlana A., Tang, G., Zolotovskaya, Svetlana; id_orcid, Wang, Zengbo, Tang, Guang, Svetlana A. Zolotovskaya, Abdolvand, Amin, Wang, Z., Abdolvand, Amin; id_orcid, Zolotovskaya, S.A.   +13 more
core   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Upconversion luminescence in transparent oxyfluoride glass ceramics containing hexagonal NaErF4 [PDF]

, 2019
The authors wish to express gratitude to K. Smits for TEM measurements. This research is funded by the Latvian Council of Science, project “Novel transparent nanocomposite oxyfluoride materials for optical applications”, project No. LZP-2018/1-0335.
Rogulis, Uldis, Antuzevics, Andris, Krieke, Guna, Springis, Maris   +3 more
core   +1 more source

Functional Fibers in Soft Robotics: Advances in Material, Structural, and Systemic Tactics

Advanced Robotics Research, EarlyView.
Fiber‐form robotic systems offer a scalable pathway toward embodied intelligence in soft robotics. This review surveys functional fibers as material, structural, and systemic elements, highlighting advances in responsive materials, architectural programing, and fabrication strategies.
Joonhee Won, Jaehyun Jang, Hyeonseo Kim, Inyoung Choi, Steve Park, Seongjun Park   +5 more
wiley   +1 more source

The effect of Al3+ ions on the self-reduction process of Yb3+ to Yb2+ ions and optical properties of Nd3+/Ybn+ (n = 3, 2) co-doped transparent silicate glass-ceramics containing Ba2LaF7 nanocrystals and Ag nanoparticles [PDF]

The effect of Al3+ ions in the AlF3 compound on the reduction process of Yb3+ to Yb2+ ions in SiO2 –AlF3–BaF2–TiO2–LaF3 (SABTL) transparent silicate glass-ceramics was investigated. The valence states of the elements in the raw materials mixture existing
Nguyễn, Đình Trung
core   +1 more source

Astrocytic Phenotypic Switching in Posterior Piriform Cortex Orchestrates Bone Cancer Pain–Depression Comorbidity via Purinergic–Noradrenergic Signaling

Advanced Science, EarlyView.
Bone cancer pain and depression share a common origin: astrocytic A2‐to‐A1 transition in the posterior piriform cortex. This phenotypic shift disrupts the ATP–adenosine–A2AR–norepinephrine axis, simultaneously driving nociceptive and affective dysfunction.
Jiang‐Ping Liu, Jun‐Han Zhang, Zhi‐Xuan Tan, Wei‐Bing Yan, Ya‐Ru Yuan, Yao Liu, Bing‐Di Wei, Meng‐Qi Ding, Zhuo‐Min Fu, Ying Liu, An‐Qi Wang, Lin Ma, Yong‐Hong Li, Er‐Qing Chai, Chao‐Jun Wei   +14 more
wiley   +1 more source

Synthesis and structural probing of Eu3+ doped BaYF5 nano-crystals in transparent oxyfluoride glass-ceramics

, 2012
Transparent oxyfluoride glass-ceramics containing Eu:BaYF5 nano-crystals in the newly developed SiO2–K2CO3–BaF2–YF3–Sb2O3 glass system are synthesized by melt quenching method followed by optimized ceramization process.
Biswas, Kaushik, Sontakke, Atul D, Annapurna, K   +2 more
core  

Glomage: A Multimodal Platform for High‐Content Morphological and RNA Profiling of Glomeruli in Zebrafish and Mouse Models

Advanced Science, EarlyView.
Understanding how glomeruli, the kidney's filtration units, function in intact tissue remains challenging. Glomage enables rapid 3D imaging and quantitative analysis of entire glomeruli from zebrafish larvae and mice. This approach allows scalable cell quantification and detection of structural changes, advancing kidney disease research and ...
Maximilian Schindler, Tim Lange, Sophia‐Marie Bach, Soeren S. Lienkamp, Nicole Endlich   +4 more
wiley   +1 more source

Upconversion luminescence of transparent Er3+-doped chalcohalide glass-ceramics

, 2009
International audienceUpconversion luminescence of Er3+ ions in chalcohalide glass and in transparent glass-ceramic samples under continuous wave and pulsed laser excitation in the 4I9/2 level has been studied.
Garcia-Revilla, S., Zhang, Xianghua, Adam, Jean-Luc, Allix, M., Fernandez, J., Nazabal, Virginie, Balda, R., Seznec, V., Matzen, G.   +8 more
core   +1 more source