Results 81 to 90 of about 403,665 (299)
Numerical analysis on the effect of normotensive and hypertensive physiological conditions onto hemodynamic characteristics in stented carotid artery [PDF]
, 2019 An arterial re-blockage or restenosis by abnormal atherosclerosis and thrombosis progression in carotid artery is associated with the geometry of the implanted medical device, called as stent.
Ismail, Al Emran +3 more
core +1 more source
Engineering Strategies for Stable and Long‐Life Alkaline Zinc‐Based Flow Batteries
Advanced Functional Materials, EarlyView.Alkaline zinc‐based flow batteries face persistent challenges from unstable zinc deposition, including dendrite growth, passivation, corrosion, and hydrogen evolution, which severely limit cycling stability. Current research addresses these issues through coordinated electrode structuring, electrolyte regulation, and membrane design to control zinc ...
Yuran Bai +6 more
wiley +1 more source
Scientific ReportsA strong alkali was hydrolyzed in the presence of acidic oil to produce an anionic surfactant to prevent the decline in surfactant value. Also, sodium dodecyl sulfate (SDS) was considered the surfactant, and sodium hydroxide and sodium carbonate were the
Kioumars Taheri +4 more
doaj +1 more source
Zanco Journal of Pure and Applied Sciences, 2019 The significant contribution of Portland cement in the global climate change, and the common durability issues of Portland cement concrete have led to develop geopolymer cement as an alternative to traditional Portland cement for creating a concrete that’
Ahmed Salah Jamal +2 more
doaj +1 more source
Carbon Monoxide Chemisorption- Characterization and Testing of Prepared Nickel Catalysts for Amination of Ethanol [PDF]
, 1994 Three types of nickel metal catalyst supported on silica gel have been prepared using impregnation, ion exchanged sodium hydroxide and ion exchanged ammonia methods, in order to investigate the influence of preparation methods on metal dispersion and ...
Setiawan, A. H. (Achmad)
core
Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems
Advanced Functional Materials, EarlyView.MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley +1 more source
Advanced Functional Materials, EarlyView.We report phosphine‐oxide interlayers for wide‐bandgap perovskite solar cells, in which tuned P = O Lewis basicity enables selective passivation of buried NiOx/perovskite interfaces and introduces interfacial dipoles that strengthen the built‐in field.
JeeHee Hong +6 more
wiley +1 more source
The Potential of Methane Production of the Dwarf Napier under Alkaline Pretreatment
RMUTL Engineering Journal, 2016 This research focused on the potential of methane production of the dwarf napier; both fresh grass and pretreated grass with an alkaline solution in order to demonstrate the potential of using as an alternative energy plants in the future.
นิลวรรณ ไชยทนุ +3 more
doaj
Advanced Functional Materials, EarlyView.Developing recyclable materials for magnetic robotics that combine rapid response and self‐healing properties is challenging. Hence, this study focuses on the integration of magnetothermal nanoparticles into a dynamic sorbitol‐based vitrimer, a recyclable composite capable of remote actuation and self‐healing by magnetic heating.
Maria Weißpflog +3 more
wiley +1 more source
Data in Brief, 2019 The Scan Electron Microscope Images (SEM), X-ray Diffraction and Fourier Transform Infrared Spectroscopy (FTIR) dataset has been outlined investigating morphological features change of native sugarcane bagasse, as an agro-industrial lignocellulosic ...
Abdel-Naser Zohri +4 more
doaj +1 more source