Results 81 to 90 of about 481,089 (301)
Challenges and opportunities for nanotechnology development in Ukraine and the world
The aim of the article. The article deals with the multidisciplinarity and problems of nanotechnology in Ukraine and the world, as well as applications of nanotechnology in various domains of sciences and engineering.
O.M. Fesenko+2 more
doaj +1 more source
2H‐Au Nanosheet‐Templated Growth of PdFe for Electrocatalytic Methanol Oxidation
2H‐to‐face‐centered cubic (fcc) phase transformation of 2H‐Au happens when PdFe alloy epitaxially grows on 2H‐Au nanosheets (NSs), forming 2H/fcc Au@PdFe NSs, and the 2H/fcc phase ratio in 2H/fcc Au@PdFe NSs can be tuned correspondingly by changing the Pd/Fe atomic ratio.
Jie Wang+22 more
wiley +1 more source
Research trends in nanotechnology studies across geo-economic areas [PDF]
The purpose of this paper is to analyze the current temporal and spatial research trajectories in nanoscience and nanotechnology studies in order to display the worldwide patterns of research fields across main economic players.
Diego Margon, Mario Coccia, Ugo Finardi
core
A highly‐entangled polyacrylamide (HE‐PAM) hydrogel is designed as an aqueous electrolyte for the fast charging/discharging properties in Zn/MnO2 batteries. Such hydrogel electrolyte possessed excellent mechanical characters, stable cycling capability, and superb rate performance under high current densities. These characters can also be applied in the
Zhaoxi Shen+11 more
wiley +1 more source
In this study, a novel facet‐junction strategy is proposed to enhance the strong metal‐support interaction (SMSI) between the loaded Ru atoms and the Co3O4 support. The synthesized structure with the incorporation of Ru doping and the (100)/(111) crystal plane junction has a particular influence on the catalyst's hydrogen evolution reaction (HER ...
Wenqian Shen+6 more
wiley +1 more source
Commercial Opportunities and Market Demand for Nanotechnologies in Agribusiness Sector
Agribusiness is projected to be a $ 2.9 trillion USD industry in global investment by 2030 (World Bank 2013). Nanotechnology is poised to impact dramatically on all sectors of agribusiness industry in the next 10 years.
Vincent Sabourin, Alpha Ayande
doaj +1 more source
Evolutionary dynamics and scientific flows of nanotechnology research across geo-economic areas [PDF]
The purpose of this paper is to analyze, by concentration measures, metrics of dispersion and heterogeneity, the dynamics of the production of scientific output in nanosciences and nanotechnologies across worldwide economic players.
Mario Coccia
core
Electrically Insulating Electromagnetic Interference Shielding Materials: A Perspective
Developing electromagnetic interference (EMI) shielding materials with inherent electrical insulation and high EMI shielding effectiveness is challenging but important for electronic applications. This perspective summarizes the recent advancements in designing electrically insulating EMI shielding materials and discusses the underlying mechanisms of ...
Ji Liu, Valeria Nicolosi
wiley +1 more source
Spider minor ampullate silk protein (MiSp) and retinoic acid (RA) based nanovaccine are capable of eliciting both mucosal and systemic immune responses following subcutaneous administration and demonstrate significant protective effects against CVB3 infection in mice.
Xingmei Qi+4 more
wiley +1 more source