Results 71 to 80 of about 85,133 (302)

Redox Potential Trends of Cucumber Fermentation as Influenced by Microbial Growth and Gas Purging [PDF]

open access: yes, 2008
Determining the redox potential of a system can be a useful tool in evaluating the thermodynamic changes that occur over a period of time. Currently, fermentation industries use pH measurements to assess the progress of fermentation and growth of lactic
Olsen, Maegan Jessie
core  

High pressure synthesis gas fermentation [PDF]

open access: yes, 1991
The purpose of this research project is to build and test a pressure fermentation system for the production of ethanol from synthesis gas. The fermenters, pumps, controls, and analytical system will be procured or fabricated and assembled in our laboratory.
openaire   +5 more sources

Rapid Room‐Temperature Ethanol Sensing in Bi2MoO6/rGO Heterostructures: Weak Adsorption‐Driven Charge Modulation

open access: yesAdvanced Materials Technologies, EarlyView.
This work establishes Bi2MoO6/rGO heterostructures as a mechanism‐guided platform for high‐performance room‐temperature ethanol gas detection by showing that modest adsorption, in conjunction with dynamic interfacial band modulation, enables rapid charge‐transfer.
Sagarika Panda   +7 more
wiley   +1 more source

Colonic fermentation – more than meets the nose [PDF]

open access: yes, 2009
Fermentation of undigested foods in the colon by its resident bacteria affects not only colonic health (protection against inflammation and tumour formation) but also influences metabolic health.
Arasaradnam, Ramesh P.   +5 more
core   +1 more source

Nature‐Derived Chitosan Biopolymer: A Promising Candidate for Sustainable Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
In the creation of environmentally friendly devices, nature‐derived chitosan biopolymer is a promising contender for sustainable electronic research. It can be utilized to create more ecologically friendly scalable gadgets and has a variety of uses in different active layers of electronics.
Joshua McDonald   +3 more
wiley   +1 more source

Colonic Protein Fermentation and Promotion of Colon Carcinogenesis by Thermolyzed Casein [PDF]

open access: yes, 1995
Thermolyzed casein is known to promote the growth of aberrant crypt foci (ACF) and colon cancer when it is fed to rats that have been initiated with azoxymethane.
Thompson, Lilian   +5 more
core  

Application of on-line monitoring system for solid-state fermentation based on CO2 gas content [PDF]

open access: yesZhongguo niangzao
In order to measure CO2 gas content in Baijiu solid state fermentation pit online, the feasibility and wide application of real-time monitoring of solid-state fermentation process in Huangochre production center of Luzhou Laojiao, the variation trend of ...
LI Huijuan, JIN Yuanhao, LI Qunqing, ZHANG Suyi, LIN Feng, QIN Hui, CAI Xiaobo, HUANG Mengyang, LIU Bo
doaj   +1 more source

Acetogenic Fermentation From Oxygen Containing Waste Gas [PDF]

open access: yesFrontiers in Bioengineering and Biotechnology, 2019
The microbial production of bulk chemicals from waste gas is becoming a pertinent alternative to industrial strategies that rely on fossil fuels as substrate. Acetogens can use waste gas substrates or syngas (CO, CO$_{2}$, H$_{2}$) to produce chemicals, such as acetate or ethanol, but as the feed gas often contains oxygen, which inhibits acetogen ...
Mohr, Teresa   +4 more
openaire   +4 more sources

A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems

open access: yesAdvanced Science, EarlyView.
Gas storage in microporous materials positioned locally at an electrode or electrocatalyst surface enhances electrochemical processes. Abstract Microporous materials store gases under dry conditions (e.g., hydrogen or oxygen via physisorption), but in some cases microporous materials also show triphasic (e.g., in a solid|gas|liquid system) gas storage ...
Zhongkai Li   +9 more
wiley   +1 more source

Design Process of Ethanol Production by Extractive -Fermentation to Increase The Yield and Productivity of Ethanol [PDF]

open access: yes, 2012
Ethanol is generally produced by batch fermentation process. However, this process will bring about accumulation of ethanol product which can poison the microorganism and lead to low productivity which finally results in an economical disadvantage.
Ayu Ratna , Permanasari,   +3 more
core  

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