Results 1 to 10 of about 623 (142)

Kinetic Study of Photocatalytic Degradation of Tolonium Chloride Under High Pressure Irradiation in Aquatic Buffer Systems [PDF]

E-Journal of Chemistry, 2011
Anatase titanium dioxide catalyzed photodegradation of tolonium chloride at various bufferic pH of 2, 7, 9 and 12 in aqueous solution is presented. The effect of some physicochemical parameters such as initial concentration of dye, catalyst amount and ...
M. Montazerozohori, S. Nezami, S. Mojahedi   +2 more
doaj   +7 more sources

Removal of Cationic Tolonium Chloride Dye Using Fe3O4 Nanoparticles Modified with Sodium Dodecyl Sulfate [PDF]

Chemical and Biochemical Engineering Quarterly, 2018
In this study, Fe3O4 nanoparticles modified with sodium dodecyl sulfate (Fe3O4-SDS) were used for the adsorption of cationic tolonium chloride (TC) dye from aqueous solution. The effects of temperature, pH, amount of nanoparticles and SDS concentration,
M. H. Abedi, M. Ahmadmoazzam, N. Jaafarzadeh   +2 more
doaj   +7 more sources

Photodynamic Therapy with Tolonium Chloride and a Diode Laser (635 nm) in the Non-Surgical Management of Periodontitis: A Clinical Study. [PDF]

J Clin Med, 2023
This study aimed to evaluate the efficacy of photodynamic therapy (PDT) using tolonium chloride and a 635 nm diode laser as an adjunct to non-surgical periodontitis treatment, specifically scaling and root planing (SRP) alone. A total of 32 patients with a pocket probing depth > 5 mm were included in the study.
El Mobadder M, Nammour S, Grzech-Leśniak K.   +2 more
europepmc   +6 more sources

Use of zirconium phosphate system as a photocatalyst: Photobleaching of tolonium chloride

Macedonian Journal of Chemistry and Chemical Engineering, 2008
Water pollution due to effluents from dyes and printing industries poses a serious problem for aquatic life. Photocatalysis has attracted the attention of chemists all over the world because it is an efficient and ecofriendly process to combat the ...
O. P. Panwar, Anil Kumar, Rameshwar Ameta, Suresh C. Ameta   +3 more
doaj   +4 more sources

Utility of Tolonium Chloride Rinse in the Diagnosis of Oral Cancer

Bangladesh Journal of Otorhinolaryngology, 2020
Background: Oral cancer burden in developing countries is huge. In Bangladesh and India incidence were 10.6% and 10.4% respectively on 2018. At the same time worldwide incident was only 2%. Majority patients present at advanced stage and their survival rate is poor.
Md Kamruzzaman, Kazi Nurjahan, AS Gazi Sharifuddin, SK Ballav   +3 more
openalex   +2 more sources

Efficacy of chemiluminescence in the diagnosis and screening of oral cancer and precancer: a systematic review and meta-analysis [PDF]

Brazilian Journal of Otorhinolaryngology, 2022
Introduction: Early detection of potentially malignant oral cavity disorders is critical for a good prognosis, and it is unclear whether the use of chemiluminescence as an adjunctive diagnostic screening method improves diagnostic accuracy.
Do Hyun Kim, Jaeyoon Lee, Min Hyeong Lee, Sung Won Kim, Se Hwan Hwang   +4 more
doaj   +2 more sources

Evaluation of tolonium chloride as an aid in diagnosis of dysplastic changes in oral mucosa among tobacco smokers

Journal of Oral Medicine, Oral Surgery, Oral Pathology and Oral Radiology, 2020
Background & Objectives: To evaluate the clinical utility of Tolonium chloride as a diagnostic aid amongst high-risk patients i.e. patients with tobacco smoking habit, to identify potential areas that might proceed into cancer and which are not otherwise identified during clinical examination and thus guide to select the biopsy site.
Sneha Udhani, Amit Jain, Arpana Shekhawat, Harshul Joshi, Divya Singh   +4 more
openalex   +3 more sources

Degradation of Tolonium Chloride Dye by Phosphate Ion in Aqueous Acidic Solution: Kinetic Approach

Journal of the Turkish Chemical Society Section A: Chemistry
The degradation of tolonium chloride (TC+) dye by phosphate ion (PO43-) in an aqueous acidic solution was studied using spectrophotometric analysis at 301 K, I= 1.0 M, [TC+]= 1.5 × 10-5 M, [H+]= 1.0×10-3 M, and ʎmax 600 nm. To determine the potency and rate of the reactant species, an aqueous acidic medium was employed.
Patricia Ese Umoru, Mohammad Lawal, Oluwayemisi Abiodun Babatunde, Yusuf Sahabi Yusuf Sahabi   +3 more
openalex   +4 more sources

Comparative Analysis of Photosensitizer Penetration Depth in Root Canal Debridement for Endodontic Disinfection. [PDF]

Iran Endod J
Introduction: Microbial agents play a crucial role in periapical lesions and despite mechanical preparation, presence of persistent bacteria in root canal system is a challenge. Photodynamic therapy offers a debridement method, utilizing photosensitizers
Sharifzadeh SS, Gerami Amin M, Moezzi Ghadim N, Fazlyab M, Azizi A.   +4 more
europepmc   +3 more sources

Clinical and radiographical evaluation of the healing of large periapical lesions using triple antibiotic paste, photo activated disinfection and calcium hydroxide when used as root canal disinfectant [PDF]

, 2014
Objectives: To evaluate clinically and radio graphically, the healing following nonsurgical treatment of periapical lesions when Photo Activated Disinfection(PAD), triple antibiotic paste and calcium hydroxide was used as root canal disinfectant ...
Abraham, Aby, James, Elizabeth Prabha, Johns, Dexton Antony, Maroli, Ramesh Kumar, Thomas, Kunjamma, Varughese, Jolly Mary   +5 more
core   +6 more sources