Results 71 to 80 of about 631,759 (244)

Electrochemical performance of decorated reduced graphene oxide by MoO3 nanoparticles as a counter electrode [PDF]

open access: yesarXiv, 2019
We present an efficient electrocatalytic material based on anchored MoO3 nanoparticles on reduced graphene oxide (RGO) nanosheets. After preparation of graphene oxide (GO), the MoO3 nanoparticles anchored on GO nanosheet by using the arc-discharge method.
arxiv  

Influence of additives on the retention of metal ions in a soil of Bangalore, India

open access: yesRevista Ambiente & Água, 2009
Liners play an important role in minimizing migration of contaminants and are frequently constructed with natural materials serving as the primary barrier to contain chemicals and potentially harmful pollutants from municipal toxic waste leachates.
Dr Maya Naik   +2 more
doaj   +1 more source

Using electropolymerization based doping for electro-addressable functionalization of a multi-electrode array probe for nucleic acid detection [PDF]

open access: yesarXiv, 2017
Here, we report a facile method for electro-addressable functionalization of a probe comprising of closely spaced three individually addressable carbon fiber electrodes for detection of nucleic acids. First, a multi electrode array probe comprising three adjacent carbon fiber electrodes was fabricated through pulling a three-barrel glass capillary with
arxiv  

Quantifying the effect of electrical conductivity on the rate-performance of nanocomposite battery electrodes [PDF]

open access: yesarXiv, 2019
While it is well-known that electrode conductivity has a critical impact on rate-performance in battery electrodes, this relationship has been quantified only by computer simulations. Here we investigate the relationship between electrode conductivity and rate-performance in Lithium-Nickel-Manganese-Cobalt-Oxide (NMC) cathodes filled with various ...
arxiv  

Multi-Channel Soft Dry Electrodes for Electrocardiography Acquisition in the Ear Region

open access: yesSensors
In-ear acquisition of physiological signals, such as electromyography (EMG), electrooculography (EOG), electroencephalography (EEG), and electrocardiography (ECG), is a promising approach to mobile health (mHealth) due to its non-invasive and user ...
Patrick van der Heijden   +3 more
doaj   +1 more source

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