Results 51 to 60 of about 5,204,655 (327)

Co-production of acetoin and succinic acid by metabolically engineered Enterobacter cloacae

Biotechnology for Biofuels, 2021
Background Renewable chemicals have attracted attention due to increasing interest in environmental concerns and resource utilization. Biobased production of industrial compounds from nonfood biomass has become increasingly important as a sustainable ...
Hsiang-Yen Su, Hua-Ying Li, Cai-Yun Xie, Qiang Fei, Ke-Ke Cheng   +4 more
doaj   +1 more source

Continuous succinic acid fermentation by Actinobacillus succinogenes in a packed-bed biofilm reactor

Biotechnology for Biofuels, 2018
Background Succinic acid is one of the most interesting platform chemicals that can be produced in a biorefinery approach. In this study, continuous succinic acid production by Actinobacillus succinogenes fermentation in a packed-bed biofilm reactor ...
Mariateresa Ferone, Francesca Raganati, Alessia Ercole, Giuseppe Olivieri, Piero Salatino, Antonio Marzocchella   +5 more
doaj   +1 more source

Thermodynamic and Thermomicroscopy Study of Atorvastatin Calcium-Succinic Acid Binary Mixtures

Indonesian Journal of Chemistry, 2017
Binary mixtures of pharmaceuticals significantly affect the physical and chemical properties of each component. The aim of this work was to explore the thermal behavior and solid state transformation of binary mixture of atorvastatin calcium and succinic
Yudi Wicaksono, Budipratiwi Wisudyaningsih, Frida Oktaningtias Widiarthi, Tri Agus Siswoyo   +3 more
doaj   +1 more source

Very high performance 50 nm T-gate III-V HEMTs enabled by robust nanofabrication technologies [PDF]

, 2004
In this paper, we review a range of nanofabrication techniques which enable the realization of uniform, high yield, high performance 50 nm T-gate III-V high electron mobility transistors (HEMTs). These technologies have been applied in the fabrication of
Boyd, E., Cao, X., Elgaid, K., Holland, M., McLelland, H., Moran, D.A.J., Stanley, C., Thayne, I., Thoms, S.   +8 more
core   +1 more source

Influence of different iron availability on phosphoenolpiruvate carboxilase and malate dehydrogenase in roots of maize (Zea Mays L.) plants grown under iron deficiency [PDF]

, 2010
The effect of the different nitrate availability on some enzymatic activities has been evaluated in iron deficient and iron sufficient maize plants (Zea mays L.).
Adalgisa Belligno, Marco Antonio Russo
core   +2 more sources

Electrochemical Behavior of Zirconium in Succinic Acid Solution

International Journal of Electrochemical Science, 2015
The influence of succinic acid concentrations on the electrochemical behavior of ZrO2 has been investigated using open circuit potential (OCP), electrochemical impedance spectroscopy (EIS) and galvanostatic techniques.
Gamal A. EL-Mahdy, Mohammed Abdel-Reheem, Samir A. Abdel-Latif, A.A.F. Zikry   +3 more
doaj   +1 more source

50-nm self-aligned and 'standard' T-gate InP pHEMT comparison: the influence of parasitics on performance at the 50-nm node [PDF]

, 2006
Continued research into the development of III-V high-electron mobility transistors (HEMTs), specifically the minimization of the device gate length, has yielded the fastest performance reported for any three terminal devices to date.
Elgaid, K., McLelland, H., Moran, D.A.J., Stanley, C.R., Thayne, I., Whyte, G.   +5 more
core   +1 more source

Marinomonas brasilensis sp. nov., isolated from the coral Mussismilia hispida, and reclassification of Marinomonas basaltis as a later heterotypic synonym of Marinomonas communis [PDF]

, 2011
A Gram-negative, aerobic bacterium, designated strain R-40503(T), was isolated from mucus of the reef-builder coral Mussismilia hispida, located in the Sao Sebastiao Channel, Sao Paulo, Brazil.
Alves, Anne Willems, Baumann, Eck, Fabiano L. Thompson, Goris, Ilse Cleenwerck, Luciane A. Chimetto, Marcelo Brocchi, Paul De Vos, Saitou, Savelkoul, Stackebrandt, van Landschoot, Willems   +14 more
core   +2 more sources

Effective Penetration of the Oxidized Keratin‐Rebonding Materials Into Hair Shafts Based on Charge Conversion

Advanced Healthcare Materials, EarlyView.
We have developed a smart hair‐repair ingredient based on β‐carboxylic acid amide that undergoes negative‐to‐positive charge conversion under mildly acidic conditions. The initial negative charge facilitates deep penetration into the hair fiber, while the subsequent positive charge enables re‐bonding with sulfonate groups in damaged hair keratin.
Sunyoung Kang, Serena Serin Park, Sugyeong Jeong, Seoyeon Kyung, Minjae Kim, Seok Kyun Yun, Hyun‐Na Kim, Seunghyun Kang, Yan Lee   +8 more
wiley   +1 more source

Effect of Acetic Acid on Succinic Acid Production of Fungal Co-culture in Slurry Fermentation

Chemical Engineering Transactions, 2020
The effect of initial acetic acid concentration on succinic acid production from biologically pretreated birchwood chip-soybean hull mixture using co-culture of Aspergillus niger, Phanerochaete chrysosporium, and Trichoderma reesei in a slurry batch ...
Jerico Z. Alcantara, Andro H. Mondala
doaj   +1 more source