Results 141 to 150 of about 1,703,225 (294)

Spectrophotometric determination of levofloxacin using bromophenol blue: insight into the structure of the formed supramolecular complex. [PDF]

RSC Adv
Nashat NW, Eldawy HG, Abdel-Kader NS, Mostafa GAE, Radacki K, Shehab OR, Mansour AM.   +6 more
europepmc   +1 more source

Mining Oral Probiotics Based on Their Pathogen Inhibition and Deodorization Roles

Food Bioengineering, EarlyView.
A promising oral probiotic strain Streptococcus salivarius MY‐6 stood out from 41 candidate lactic acid bacteria through the high‐throughput strategy based on its inhibitions of the growth and biofilm formation of the main oral pathogens Fusobacterium nucleatum and Porphyromonas gingivalis, as well as its elimination of oral malodor‐associated ...
Yaao Chen, Xiaofeng Xu, Yang Long, Deyi Yin, Haohao Sheng, Lei Du, Minxi Wan, Li Zhao, Jingli Xie   +8 more
wiley   +1 more source

A Sensitive Cloud Point Extraction-Spectrophotometric Determination of Vanadium Using Pyrogallol and Aliquat 336. [PDF]

Int J Mol Sci
Gajdošová A, Racheva P, Saravanska A, Šandrejová J, Gavazov K.   +4 more
europepmc   +1 more source

Classical versus chemometrics tools for spectrophotometric determination of fluocinolone acetonide, ciprofloxacin HCl and ciprofloxacin impurity-A in their ternary mixture. [PDF]

BMC Chem, 2023
Tantawy MA, Wahba IA, Saad SS, Ramadan NK.   +3 more
europepmc   +1 more source

Spectrophotometric determination of cobalt with n-amylthioglycolate

, 1993
1015-1016A simple, rapid and direct spectrophotometric method has been developed for the spectrophotometric determination of cobalt(II). The molar absorptivity of the complex is 3.0 x 104 1 mol-1cm-1. Various parameters including the concentration of ATG,
Atamjyot, Rao, A L J, Malik, Ashok Kumar
core  

Electronic Nose‐Based Methanol Feedback Precision Control Strategy for High‐Yield Alkaline Phosphatase Fermentation by Hansenula polymorpha

Food Bioengineering, EarlyView.
Establishment of Closed‐Loop Methanol Feedback Precision Control System for Alkaline Phosphatase by Hansenula polymorpha. The electronic nose screened model for methanol detection as the core technical logic of online gas quantification. Methanol feedback control strategy for greatly elevating alkaline phosphatase production.
Jian‐Guang Liang, Shao‐Jie Wang, Jia‐Jia Wang, Muhammad Safwan Siddique, Zishu Zhang, Ciying Xiao, Ze‐Jian Wang   +6 more
wiley   +1 more source

"Green spectrophotometric determination of rupatadine, its toxic impurity, and methyl paraben: comparative AI-assisted univariate versus multivariate chemometrics". [PDF]

Sci Rep
Mansour SS, Mahmoud AM, Moustafa AA, Nashat NW.   +3 more
europepmc   +1 more source

Simultaneous spectrophotometric determination of finasteride and tadalafil in recently FDA approved Entadfi™ capsules. [PDF]

BMC Chem, 2022
Abdelazim AH, Ramzy S.
europepmc   +1 more source

Sensitive spectrophotometric method for the determination of olanzapine and orphenadrine in pure and dosage forms by ternary complex formation with eosin and lead(II)

, 2012
The present paper describes a simple and sensitive spectrophotometric method for the determination of olanzapine (OLZ) and orphenadrine (ORP) in pure and in dosage forms.
Revanasiddappa, H. D., Deepakumari, H. N.   +1 more
core  

Fermentation‐Induced Modulation of Polyphenolic Contents and Medicinal Activities in Annona squamosa Seeds

Food Chemistry International, EarlyView.
The study compared the medicinal activities of polyphenols from fermented and unfermented seeds of Annona squamosa. The polyphenols were extracted and subjected to standard analysis. The major phenolic components of the fermented polyphenols and the unfermented polyphenols were found to be 4‐hydroxybenzoic and 4‐hydroxyphenylacetic acid, respectively ...
Shola Hezekiah Awojide, Abayomi Gideon Adeyemo, Christianah Dare, Oluseye Oladapo Abiona, Adedayo Olubunmi Adeboye, Omolara Oladipo‐Olalekan, Aminat Adebola Adeyemo, Yemisi Elizabeth Asibor, Emmanuel Oluwafemi Adeniyi, Bunmi Regina Bankole, Ezekiel Olumide Fadunmade   +10 more
wiley   +1 more source