微生物最适生长酸度的微量热法研究

doi:10.3866/PKU.WHXB19970712

Acta Phys. -Chim. Sin. ›› 1997, Vol. 13 ›› Issue (07): 637-639.doi: 10.3866/PKU.WHXB19970712

• Note • Previous Articles Next Articles

Determination of the Optimum Acidity of Bacteria Growth by Microcalorimetric Method

Liu Yong-Jun,Liu Ying,Sun Hai-Tao,Nan Zhao-Dong,Zhang Hong-Lin

Department of Chemistry,Qufu Normal University,Qufu 273165

Received:1996-11-11 Revised:1997-01-13 Published:1997-07-15
Contact:

Abstract

Abstract:

The bacterial growth thermogram curves under different acidities were determined. From these thermogram curves, the growth rate constants(k) at different acidities were calculated and the equation correlating of k with PH could be established. From these k-pH equations,the optimum acidity of bacteria growth could be obtained. These models provide a good method for the study of the metabolism of bacteria.

Key words: Bacteria, Microcalorimetric method, Optimum acidity of bacteria growth

Liu Yong-Jun,Liu Ying,Sun Hai-Tao,Nan Zhao-Dong,Zhang Hong-Lin. Determination of the Optimum Acidity of Bacteria Growth by Microcalorimetric Method[J]. Acta Phys. -Chim. Sin. 1997, 13(07), 637-639. doi: 10.3866/PKU.WHXB19970712

[1]	Xinshuo Zhao, Haiyan Qiu, Yi Shao, Panjie Wang, Shilong Yu, Hai Li, Yubin Zhou, Zhan Zhou, Lufang Ma, Chaoliang Tan. Silver Nanoparticle-Modified 2D MOF Nanosheets for Photothermally Enhanced Silver Ion Release Antibacterial Treatment [J]. Acta Phys. -Chim. Sin., 2023, 39(7): 2211043-0.
[2]	Jing Kong, Jingui Zhang, Sufen Zhang, Juqun Xi, Ming Shen. Performance Improvement and Antibacterial Mechanism of BiOI/ZnO Nanocomposites as Antibacterial Agent under Visible Light [J]. Acta Phys. -Chim. Sin., 2023, 39(12): 2212039-.
[3]	Yunbo Zhang, Qiaowei Lin, Junwei Han, Zhiyuan Han, Tong Li, Feiyu Kang, Quan-Hong Yang, Wei Lü. Bacterial Cellulose-Derived Three-Dimensional Carbon Current Collectors for Dendrite-Free Lithium Metal Anodes [J]. Acta Phys. -Chim. Sin., 2021, 37(2): 2008088-.
[4]	Lingshan Chen, Yuanxiu Hong, Shisheng He, Zhen Fan, Jianzhong Du. Poly(ε-caprolactone)-Polypeptide Copolymer Micelles Enhance the Antibacterial Activities of Antibiotics [J]. Acta Phys. -Chim. Sin., 2021, 37(10): 1910059-.
[5]	Kang YU,Cuicui TIAN,Xia LI,Xuepin LIAO,Bi SHI. Synthesis, Characterization, and Antibacterial Activity of Rare Earth-Catechin Complexes [J]. Acta Phys. -Chim. Sin., 2018, 34(5): 543-550.
[6]	Yin WANG,Feng-Ling SUN,Xiao-Dong ZHANG,Hong TAO,Yi-Qiong YANG. Microwave-Assisted Synthesis of Esterified Bacterial Celluloses to Effectively Remove Pb(Ⅱ) [J]. Acta Phys. -Chim. Sin., 2016, 32(3): 753-762.
[7]	ZHANG He, LU Jun-Rui, MU Jiang-Bei, LIU Jin-Biao, YANG Xu-Yun, WANG Mei-Jun, ZHANG Rui-Bo. Molecular Dynamics Simulation and Antibacterial Mechanism of 3MBA Derivatives as FtsZ Protein Inhibitors [J]. Acta Phys. -Chim. Sin., 2015, 31(3): 566-575.
[8]	SUN Cheng, LI Xi-Ming, XU Jin, YAN Mao-Cheng, WANG Fu-Hui, WANG Zhen-Yao. Effect of Urea on Microbiologically Induced Corrosion of Carbon Steel in Soil [J]. Acta Phys. -Chim. Sin., 2012, 28(11): 2659-2668.
[9]	ZHAO Yong, XUE Wen-Bin, LIU Hong-Fang. Effect of Rare Earth Ce³⁺ on the Microbial Induced Corrosion Behavior of Aluminum Alloy LY12CZ [J]. Acta Phys. -Chim. Sin., 2011, 27(11): 2618-2624.
[10]	XIA Hui-Yun, ZHANG Ying, GAO Li-Ning, YAN Lu-Ke. Ag-P(AM-co-MAA) Composite Microspheres Based on Morphology Transcription Method [J]. Acta Phys. -Chim. Sin., 2011, 27(10): 2485-2492.
[11]	SUN Lei, LIU Ai-Xin, HUANG Hong-Ying, TAO Xiao-Jun, ZHAO Yan-Bao, ZHANG Zhi-Jun. Preparation and Antibacterial Properties of Water-Soluble Ag Nanoparticles [J]. Acta Phys. -Chim. Sin., 2011, 27(03): 722-728.
[12]	DUAN Ye, LI Song-Mei, DU Juan, LIU Jian-Hua. Corrosion Behavior of Q235 Steel in the Presence of Pseudomonas and Iron Bacteria [J]. Acta Phys. -Chim. Sin., 2010, 26(12): 3203-3211.
[13]	LI Jin, XU Zhao-Yi, LI Jiu-Yi, JIAO Di. Characteristics of theMicrobiologically Influenced Corrosion of 304 Stainless Steel in Reclaimed Water Enviroment [J]. Acta Phys. -Chim. Sin., 2010, 26(10): 2638-2646.
[14]	QIN Li-Yan; SONG Shi-Zhe; LI Ya-Hong; WU Jie. Microbial-Corrosion Resistance of the Cu-Containing Ferrite Stainless Steels after Antibacterial Treatment [J]. Acta Phys. -Chim. Sin., 2008, 24(05): 895-900.
[15]	HOU Han-Na; ZHU Jun-Cheng; LIU Yi; LI Qiang-Guo. Antibacterial Activity of a Kind of Novel Schiff Base and Its 3d,4f Complexes [J]. Acta Phys. -Chim. Sin., 2007, 23(07): 987-992.

Determination of the Optimum Acidity of Bacteria Growth by Microcalorimetric Method

PDF

Like

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Metrics

Recommended 0