Results 221 to 230 of about 76,897 (397)

Enhanced Spectral Tunability by Sub‐10 nm Nanogaps in Graphene‐Metal Hybrid Metasurfaces

Advanced Science, EarlyView.
A tunable mid‐infrared metasurface integrating graphene and metal antenna arrays with sub‐10 nm nanogaps is presented, overcoming the ≈20 nm limit of conventional fabrication. The enhanced spectral tuning range and modulation depth are enabled by combining electron‐beam lithography, thin metal deposition, and directional ion milling to precisely define
Fei Han, Zaoyang Lin, Kacper Pilarczyk, Hongwei Tang, Guy A. E. Vandenbosch, Joris Van de Vondel, Xuezhi Zheng, Niels Verellen, Ewald Janssens   +8 more
wiley   +1 more source

Advanced Hybrid Nanocatalysts for Green Hydrogen: Carbon-Supported MoS₂ and ReS₂ as Noble Metal Alternatives. [PDF]

Int J Mol Sci
Jarząbek-Karnas M, Bojarska Z, Klemczak P, Werner Ł, Makowski Ł.   +4 more
europepmc   +1 more source

PROPERTIES OF SOME REFRACTORY METALS. III. THERMAL EXPANSION CHARACTERISTICS OF TUNGSTEN, RHENIUM, TANTALUM, MOLYBDENUM, NIOBIUM, W-25Re, Ta-10W, AND Mo-50Re

, 1965
J.B. Conway
openalex   +1 more source

Rhenium von Molybdän und Wolfram [PDF]

, 1964
L. Sommer
openalex   +1 more source

A Study of Skeletal Stem Cell Dynamics and Its Potential Applications in the Design of a Titanium Implant for Senile Osteoporosis

Advanced Science, EarlyView.
Senescent mesenchymal stromal cells (MSCs) drive age‐related osteoporosis (A‐OP) via adipogenic bias. Resveratrol, selected from transcriptome‐identified core genes, is delivered locally using GelMA‐chitosan hydrogel‐functionalised titanium implants. In A‐OP microenvironments, the hydrogel enables the sustained release of resveratrol, which reverses ...
Wuzhe Fan, Tao Zheng, Mingsong Mao, Pengfei Gao, Yulu Yang, Rong Wang, Yao Yang, Yangpeng Zuo, Tiantian Yuan, Ruqing Bai, Weihu Yang, Xingchen Yan, Kaiyong Cai   +12 more
wiley   +1 more source

A Micro-Nodal Tungsten-Rhenium Thin-Film Thermocouple Based on Electrohydrodynamic Printing. [PDF]

Materials (Basel)
Hu S, Chen J, Gong S, Li Y, Liu S, Li J, Wang S, Hai Z, Liu Z, Li J.   +9 more
europepmc   +1 more source

H3K27ac Is Essential for Human Naive Pluripotency Modulated by m6A‐Driven EP300 Expression

Advanced Science, EarlyView.
An et al. reveal H3K27ac elevation is essential for establishing and maintaining human naive pluripotency; its inhibition disrupts this state while enhancement promotes it. METTL3‐mediated m6A modification indirectly controls H3K27ac by suppressing EP300 expression. Reduced EP300 lowers H3K27ac, impeding naive pluripotency.
Chenrui An, Ke Zhong, Xiangjin Kang, Yingying Zhang, Yudan Shang, Hao Liu, Yushan Ji, Jinbei Zeng, Jiajin Lin, Long Jin, Zelong Lin, Yang Yu, Xuetao Shi, Yong Fan   +13 more
wiley   +1 more source

Single rhenium atoms on nanomagnetite: Probing the recharge process that controls the fate of rhenium in the environment. [PDF]

Sci Adv
Ding R, Guida C, Pearce CI, Arenholz E, Grenèche JM, Gloter A, Scheinost AC, Kvashnina KO, Wang K, Fernandez-Martinez A, Mu Y, Rosso KM, Charlet L.   +12 more
europepmc   +1 more source

Trigonal Prismatic Coordination. The Molecular Structure of Tris(cis-1,2-diphenylethene-1,2-dithiolato)rhenium¹

, 1965
Richard Eisenberg, James A. Ibers
openalex   +2 more sources

Complex Compounds of Rhenium with 2,2'-Dipyridyl [PDF]

, 1965
M.C. Chakravorti
openalex   +1 more source