Results 251 to 260 of about 571,101 (336)

The Equivalence Relations between the Ditzian–Totik Moduli of Smoothness and Best Polynomial Approximation in the Besov Spaces

, 1997
Li Song
openalex   +1 more source

Poisson structures on certain moduli spaces for bundles on a surface [PDF]

, 1995
Johannes Huebschmann
openalex   +1 more source

Defects in Inorganic Mechanoluminescent Phosphors: Insights and Impacts

Advanced Functional Materials, EarlyView.
Mechanoluminescence is attracting more attention recently, and defect dominates mechanoluminescence performances. Investigating how defects work in the mechanoluminescence process is crucial for elucidating its complex luminescence mechanism. This review aims to emphasize the fundamental role of defects in mechanoluminescence, which offers an ...
Wenhao Li, Sheng Wu, Jing Ren, Puxian Xiong   +3 more
wiley   +1 more source

Mechanical properties of 3D voxel-printed materials for cardiovascular tissue imitation. [PDF]

Front Bioeng Biotechnol
Illi J, Bergamin M, Ilic M, Stark AW, Bracher S, Hofmann M, Burger J, Shiri I, Haeberlin A, Gräni C.   +9 more
europepmc   +1 more source

Sewing Yang–Mills Measures and Moduli Spaces over Compact Surfaces

, 1998
Claas Becker, Ambar N. Sengupta
openalex   +1 more source

Metamaterial Adhesives‐Integrated Triboelectric Nanogenerators with Enhanced and Programmable Charge Generation and Adhesion

Advanced Functional Materials, EarlyView.
A metamaterial adhesive‐integrated triboelectric nanogenerator (MetaAdh‐TENG) that integrates nonlinear cuts and a TENG in a flexible adhesive film is presented. The MetaAdh‐TENG simultaneously provides enhanced charge generation and strong adhesion by controlling crack propagation during peeling.
Hee Jin Lee, Dong Kwan Kang, Junghwa Kang, Changwook Lee, Michael D. Bartlett, Junyeob Yeo, Hoon Eui Jeong   +6 more
wiley   +1 more source

Giant mechanical tunability by a coordination bond strategy in a 3D hybrid cyanide double perovskite ferroelastic with reconstructive phase transition. [PDF]

Chem Sci
Lv HP, Hu SQ, Bai YJ, Zhou JS, Ji LY, Wang ZX, Ai Y, Qin Y, Chen XG.   +8 more
europepmc   +1 more source

Dual‐Nanoparticle Engineered Hydrogel Reverses Bicellular Oxidative Stress to Accelerate Diabetic Fracture Healing

Advanced Functional Materials, EarlyView.
CD105‐LNPs and PS‐LNPs can deliver α‐lipoic acid to bone marrow mesenchymal stem cells and bone marrow‐derived macrophages, reversing high glucose‐induced oxidative stress while enhancing osteogenesis and M2 polarization. Integrating both nanoparticles into glucose‐responsive hyaluronic acid hydrogel forms DLNPs@HA hydrogel, which accelerates diabetic ...
Yanzhi Zhao, Weixian Hu, Shengming Zhang, Yuheng Liao, Kangkang Zha, Chenyan Yu, Zhenhe Zhang, Wenqian Zhang, Bobin Mi, Faqi Cao, Guohui Liu, Wu Zhou   +11 more
wiley   +1 more source

Investigation of MnSc₂X₄ (X = S, Se) spinels to unveil their potential for optoelectronic and thermoelectric applications. [PDF]

RSC Adv
Raza SA, Mustafa GM, Ameer MA, Noor NA, Farooq Z, Mumtaz S, Moussa IM.   +6 more
europepmc   +1 more source

Highly Scalable, Raspberry‐Like Microbeads with Nano‐/Micro‐Confined Hybrid Hydrogel Desiccants for Rapid Atmospheric Water Harvesting

Advanced Functional Materials, EarlyView.
A scalable nano‐/micro‐confinement strategy is developed, where polyacrylamide (PAM)‐LiCl hybrid desiccants are confined within hollow nanoparticles (HNPs) and assembled into raspberry‐like microbeads. The beads have a hydrogel‐rich core and an NP‐rich shell for fast absorption and desorption, releasing water 13.6 L kg⁻¹ day⁻¹.
Yunchan Lee, So Hee Nah, Kun‐Yu Wang, Yinding Chi, Jong Bin Kim, Ziyun Zhang, Shu Yang   +6 more
wiley   +1 more source