Results 81 to 90 of about 244,474 (303)

Efficacy and safety of an antiviral Iota-Carrageenan nasal spray: a randomized, double-blind, placebo-controlled exploratory study in volunteers with early symptoms of the common cold

Respiratory Research, 2010
Background The common cold, the most prevalent contagious viral disease in humans still lacks a safe and effective antiviral treatment. Iota-Carrageenan is broadly active against respiratory viruses in-vitro and has an excellent safety profile.
Weinmüllner Regina, Jawad Martez, Meier Christiane, Eccles Ron, Grassauer Andreas, Prieschl-Grassauer Eva   +5 more
doaj   +1 more source

Recent Advances on Thermochromic Inks for Security Applications

Advanced Materials Technologies, EarlyView.
Thermochromic security inks have garnered interest in recent years as security elements for authentication, information encryption, and anti‐counterfeiting. This review outlines different types of thermochromic materials, how they have been developed as functional inks, and how advancements in property enhancement, sustainability, and printing ...
Duarte B. Oliveira, Andreia Araújo, Elvira Fortunato, Rodrigo Martins, Marta C. Corvo, Emanuel Carlos   +5 more
wiley   +1 more source

An Analysis of the Combustion Behavior of Ethanol, Butanol, Iso-Octane, Gasoline, and Methane in a Direct-Injection Spark-Ignition Research Engine [PDF]

, 2012
Future automotive fuels are expected to contain significant quantities of bio-components. This poses a great challenge to the designers of novel low-CO2 internal combustion engines because biofuels have very different properties to those of most typical ...
Aleiferis, PG, Richardson, D, Serras-Pereira, J   +2 more
core   +2 more sources

Nanoporous Microelectrodes for Neural Electrophysiology Recordings in Organotypic Culture

Advanced Materials Technologies, EarlyView.
The highly porous microelectrodes have been designed and printed on culture membranes, allowing to record electrophysiological neural activity for rodent brain slices. To keep the biocompatible nanoporous structure, the microelectrodes and insulative layer are fabricated on the bottom of culture membranes with only small connector pads added on the top.
Petro Lutsyk, Debjani Goswami, Stephen Worrall, Stuart D. Greenhill   +3 more
wiley   +1 more source

A Methodology for Afterburner Evaluation [PDF]

, 1996
A preliminary investigation of the performance of an afterburner module proposed by the Gas Turbine Research Establishment, Bangalore for the Kaveri engine has been carried out.
Haran, AP, Isaac, JJ, Krishnakumar, VS, Rajashekar, C, Ramesh, NR, Shyamsundar , SR, Sundararajan, V   +6 more
core  

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

Advanced Materials Technologies, EarlyView.
Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley   +1 more source

LOX/Hydrogen Coaxial Injector Atomization Test Program [PDF]

Quantitative information about the atomization of injector sprays is needed to improve the accuracy of computational models that predict the performance and stability margin of liquid propellant rocket engines.
Zaller, M.
core   +1 more source

Microstructural evolution in solution heat treatment of gas- atomised Al alloy (7075) powder for cold spray [PDF]

, 2017
Cold gas dynamic spray is being explored as a repair technique for high-value metallic components, given its potential to produce pore and oxide-free deposits of between several micrometers and several millimeters thick with good levels of adhesion and ...
A Zambon, A. Sabard, B AL-Mangour, CJ Kong, DS MacKenzie, F Gartner, G Bae, G Bradsky Von, GE Totten, GK Sigworth, H Assadi, H Jones, H. L. de Villiers Lovelock, JD Hunt, JE Hatch, JR Davis, K Drewes, MR Rokni, MR Rokni, MR Rokni, MR Rokni, OD Neikov, R Haghayeghi, R Huang, S Hariprasad, S He, S Özbilen, T Hussain, T Hussain, T Hussain, T Schmidt, T Schmidt, T. Hussain, V Champagne, V Luzin, VK Champagne, W Feng, W-Y Li, X-T Luo, Y Birol, YE Kalay, Z Arabgol, Z-Y Cai   +42 more
core   +1 more source

Hydrogel‐Based Functional Materials: Classifications, Properties, and Applications

Advanced Materials Technologies, EarlyView.
Conductive hydrogels have emerged as promising materials for smart wearable devices due to their outstanding flexibility, multifunctionality, and biocompatibility. This review systematically summarizes recent progress in their design strategies, focusing on monomer systems and conductive components, and highlights key multifunctional properties such as
Zeyu Zhang, Zao Cheng, Patrizio Raffa
wiley   +1 more source

Detailed investigation of a vaporising fuel spray. Part 1: Experimental investigation of time averaged spray [PDF]

A laser tomographic light scattering technique provides rapid and accurate high resolution measurements of droplet sizes, concentrations, and vaporization.
Boulderstone, R., Chigier, N. A., Felton, P. G., Seng, C. A., Ungut, A., Yule, A. J.   +5 more
core   +1 more source