نتایج جستجو برای: anticorrosion performance

تعداد نتایج: 1050092  

Journal: :Applied and environmental microbiology 2003
Penny Worthington Paul Blum Francisco Perez-Pomares Tom Elthon

An electric water heater was modified for large-scale cultivation of aerobic acidophilic hyperthermophiles to enable recovery of secreted proteins. Critical changes included thermostat replacement, redesign of the temperature control circuit, and removal of the cathodic anticorrosion system. These alterations provided accurate temperature and pH control. The bioreactor was used to cultivate sel...

Journal: :Nature nanotechnology 2017
Chen Zhang Dalong Ni Yanyan Liu Heliang Yao Wenbo Bu Jianlin Shi

A material that rapidly absorbs molecular oxygen (known as an oxygen scavenger or deoxygenation agent (DOA)) has various industrial applications, such as in food preservation, anticorrosion of metal and coal deoxidation. Given that oxygen is vital to cancer growth, to starve tumours through the consumption of intratumoral oxygen is a potentially useful strategy in fighting cancer. Here we show ...

2017
Zbigniew CZAJA Michał KOWALEWSKI

A new solution of a smart microcontroller sensor based on a simple direct sensor-microcontroller interface for technical objects modeled by two-terminal networks and by the Beaunier’s model of anticorrosion coating is proposed. The tested object is stimulated by a square pulse and its time voltage response is sampled four times by the internal ADC of microcontroller. A neural classifier based o...

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