Results 51 to 60 of about 491,361 (291)

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

Advanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro, Mario González‐Quintas, Mónica Fernández‐Arias, Jesús del Val, Félix Quintero, Rafael Comesaña, Fernando Lusquiños, Julian R. Jones, Juan Pou   +8 more
wiley   +1 more source

Research of detonation products of RDX/Al from the perspective of composition

Defence Technology, 2023
Aluminized explosives exhibit excellent performance because the oxidation of aluminum (Al) powders enhances the pressure and temperature of detonation products. However, the equation of state (EOS) of detonation products has not been understood well.
Xing-han Li, Zhi-cong Yi, Qi-jun Liu, Fu-sheng Liu, Ze-teng Zhang, Shen-yuan Hou, Xian-xu Zheng, Xu Zhang, Hong-bo Pei   +8 more
doaj   +1 more source

Nanoscale Molecular Dynamics Simulaton of Shock Compression of Silicon [PDF]

, 2005
We report results of molecular dynamics simulation of shock wave propagation in silicon in [100], [110], and [111] directions obtained using a classical environment-dependent interatomic potential (EDIP).
Elert, M. L., Oleynik, I. I., White, C. T., Zybin, S. V.   +3 more
core   +2 more sources

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

Advanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang, Jingguo Qu, Tonghuan Xiao, Xinyang Han, Michael Tin‐Cheung Ying   +4 more
wiley   +1 more source

TiO2-Based Nanoheterostructures for Promoting Gas Sensitivity Performance: Designs, Developments, and Prospects

Sensors, 2017
Gas sensors based on titanium dioxide (TiO2) have attracted much public attention during the past decades due to their excellent potential for applications in environmental pollution remediation, transportation industries, personal safety, biology, and ...
Yuan Wang, Tao Wu, Yun Zhou, Chuanmin Meng, Wenjun Zhu, Lixin Liu   +5 more
doaj   +1 more source

Gravitational shock waves and vacuum fluctuations [PDF]

, 1998
We show that the vacuum expectation value of the stress-energy tensor of a scalar particle on the background of a spherical gravitational shock wave does not give a finite expression in second order perturbation theory, contrary to the case seen for the ...
Birrell N D, Gibbons G W, Gleiser R, Hindmarsh M B, Hortaçsu M, Hortaçsu M, Hortaçsu M, Hortaçsu M, Hortaçsu M, Hortaçsu M, K Ülker, Linet B, M Hortaçsu, Nutku Y, Vilenkin A, Özdemir N, Ülker K   +16 more
core   +3 more sources

Opinion: Gavage Administration of MXene as a Route‐Specific Alternative to Intravenous Injection into the Bloodstream of Laboratory Animals for Reducing Systemic Nanotoxicity Risks in Immunosuppression and Post‐Transplantation Models with Bile Acid Modification

Advanced Healthcare Materials, EarlyView.
Recent studies reported immunosuppressive properties of specific MXene nanomaterials. Their intravenous injection into the bloodstream of laboratory animals has been a common delivery method to suppress systemic inflammation and prevent transplant rejection.
Alireza Rafieerad, M. Akif Rahman, Ahmad Amiri   +2 more
wiley   +1 more source

Synthesis of diamonds [PDF]

, 1970
Shock wave transmitted through a solid exponential horn generates heat and pressure to convert part of a charge of graphite to diamonds.
Estes, M. F., Rasquin, J. R.
core   +1 more source

Porosity Engineering of MXene Architectures: Toward High‐Performance Aqueous Electrochemical Energy Storage

Advanced Materials, EarlyView.
This review systematically summarizes recent advances in porosity engineering of MXenes, with a focused discussion on their structure‐governed energy storage properties. A critical analysis of structure–property relationships is presented across alkali‐ion batteries, multivalent‐ion batteries, and supercapacitors.
Shude Liu, Jieming Chen, Xue Peng, Huilin Zhang, Ling Kang, Ming Ma, Zhaoling Li, Yusuke Yamauchi, Bin Ding   +8 more
wiley   +1 more source

First-principles calculations of mechanical and electronic properties of silicene under strain

AIP Advances, 2012
We perform first-principles calculations of mechanical and electronic properties of silicene under strains. The in-plane stiffness of silicene is much smaller than that of graphene.
Rui Qin, Chun-Hai Wang, Wenjun Zhu, Yalin Zhang   +3 more
doaj   +1 more source