Screening the yeast deletant mutant collection for hypersensitivity and hyper-resistance to sorbate, a weak organic acid food preservative

Yeast ◽  
2004 ◽  
Vol 21 (11) ◽  
pp. 927-946 ◽  
Author(s):  
Mehdi Mollapour ◽  
Dahna Fong ◽  
Krishna Balakrishnan ◽  
Nicholas Harris ◽  
Suzanne Thompson ◽  
...  
Keyword(s):  
Organic Acid ◽  
Food Preservative ◽  
Weak Organic Acid ◽  
Mutant Collection

Weak Organic Acid Stress Triggers Hyperphosphorylation of the Yeast Zinc-Finger Transcription Factor War1 and Dampens Stress Adaptation

2010 ◽  
Vol 14 (5) ◽  
pp. 575-586 ◽  
Author(s):  
Ingrid E. Frohner ◽  
Christa Gregori ◽  
Dorothea Anrather ◽  
Elisabeth Roitinger ◽  
Christoph Schüller ◽  
...  
Keyword(s):  
Transcription Factor ◽  
Organic Acid ◽  
Zinc Finger ◽  
Acid Stress ◽  
Stress Adaptation ◽  
Zinc Finger Transcription Factor ◽  
Weak Organic Acid

Mechanism of Yeast Adaptation to Weak Organic Acid Stress

2015 ◽  
pp. 107-121 ◽  
Author(s):  
Minetaka Sugiyama ◽  
Yu Sasano ◽  
Satoshi Harashima
Keyword(s):  
Organic Acid ◽  
Acid Stress ◽  
Weak Organic Acid

scholarly journals A one-step method for covalent bond immobilization of biomolecules on silica operated in aqueous solution

2018 ◽  
Vol 9 (41) ◽  
pp. 7981-7985 ◽  
Author(s):  
Yong-Kyun Sim ◽  
Heetae Jung ◽  
Su Hyun Kim ◽  
Jung-Woo Park ◽  
Woo-Jin Park ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Organic Acid ◽  
Covalent Bond ◽  
Step Method ◽  
Weak Organic Acid ◽  
One Step

One-step covalent bond immobilization of biomolecules on silica in water is promoted by weak organic acid using bifunctional linker.

Effect of Organic Acids on the Electrochemical Migration of Tin in Thin Electrolyte Layer

2019 ◽  
Vol 9 (1) ◽  
pp. 74-84 ◽  
Author(s):  
Bokai Liao ◽  
Hongyu Cen ◽  
Zhenyu Chen ◽  
Xingpeng Guo
Keyword(s):  
Organic Acids ◽  
Organic Acid ◽  
Optical Observations ◽  
Ex Situ ◽  
Anode Surface ◽  
Electrochemical Migration ◽  
Electrolyte Layer ◽  
Weak Organic Acids ◽  
Weak Organic Acid ◽  
Thin Electrolyte Layer

Background and Objective: The effects of representative solder flux residue weak organic acids on electrochemical migration (ECM) of tin in thin electrolyte layer were studied using a technique based on the coupling of in situ electrochemical measurements and optical observations, as well as ex situ characterizations. Methods and Results: The results showed that the increasing amount of weak organic acid decreased the probability of ECM and dendrites formed were mainly composed of metallic tin. Tin ions reacted with organic compound ions from hydrolysis of weak organic acids to form complexes with electronegativity, which retarded the transfer of tin ions. Some complexes can be oxidized to the insoluble tin oxides on the anode surface and blocked the dissolution of anode during tin ECM. Conclusion: The growth rate of tin dendrite was found to be limited by the dissociation of complexes. Mechanisms involved were proposed to explain the role of weak organic acid in the tin ECM.

Extraction of iridium(III) by ion-pair formation with 2-octylaminopyridine in weak organic acid media

2016 ◽  
Vol 51 (10) ◽  
pp. 1690-1699 ◽  
Author(s):  
Vishal J. Suryavanshi ◽  
Makrand M. Patil ◽  
Sunil B. Zanje ◽  
Arjun N. Kokare ◽  
Gurupad D. Kore ◽  
...  
Keyword(s):  
Organic Acid ◽  
Ion Pair ◽  
Pair Formation ◽  
Acid Media ◽  
Ion Pair Formation ◽  
Weak Organic Acid

Inhibitory effect of valproate on weak organic acid uptake in rat renal proximal tubules

1999 ◽  
Vol 58 (8) ◽  
pp. 1371-1377 ◽  
Author(s):  
Ekaterina I Zagryadskaya ◽  
Irina B Ostretsova ◽  
Anatolii A Nikiforov
Keyword(s):  
Organic Acid ◽  
Inhibitory Effect ◽  
Proximal Tubules ◽  
Acid Uptake ◽  
Renal Proximal Tubules ◽  
Weak Organic Acid
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