New approach in the treatment of refractory vitiligo: CO2 laser combined with betamethasone and salicylic acid solution

2016 ◽  
Vol 30 (1) ◽  
pp. e12410 ◽  
Author(s):  
Paulo Rowilson Cunha ◽  
Nabila Scabine Pessotti ◽  
Camila Bonati Mattos ◽  
Ana Flavia Salai
Keyword(s):  
Salicylic Acid ◽  
Acid Solution ◽  
Co2 Laser ◽  
New Approach

Processing Considerations for Salicylic Acid-Based Polymers

2003 ◽  
Author(s):  
Eva Wagner ◽  
Kathryn Uhrich ◽  
Thomas Twardowski
Keyword(s):  
Salicylic Acid ◽  
Controlled Release ◽  
Temperature Dependence ◽  
Medical Devices ◽  
Melt Processing ◽  
The Body ◽  
Hollow Fibers ◽  
New Approach ◽  
Degradable Polymer ◽  
Solution Spinning

This paper describes some of the processing issues for extruding salicylic acid-based polymer prodrugs into fibers for medical devices. Polymeric prodrugs, in which a drug is polymerized in a degradable polymer that delivers controlled quantity of the drug to a targeted site in the body as the device degrades, are a new approach to controlled release. Hollow fibers were produced by solution spinning. Solid fibers were formed by melt processing. The salicylic acid polymers exhibited shear-thinning behavior. The viscosity exhibited pronounced temperature dependence.

The salicylate trapping method: Is oxidation of salicylic acid solution oxygen and time dependent and metal catalysed?

2006 ◽  
Vol 831 (1-2) ◽  
pp. 320-323 ◽  
Author(s):  
Michael Gruber ◽  
Gunther Wiesner ◽  
Ralf Burger ◽  
Regina Lindner
Keyword(s):  
Salicylic Acid ◽  
Acid Solution ◽  
Time Dependent ◽  
Trapping Method

Comparative study of buffered 50% glycolic acid (pH 3.0) + 0.5% salicylic acid solution vs Jessner's solution in patients with acne vulgaris

2017 ◽  
Vol 17 (5) ◽  
pp. 797-801
Author(s):  
Jeong In Jae ◽  
Hyun Dong Ju ◽  
Kim Dong Hyun ◽  
Moon Soo Yoon ◽  
Hee Jung Lee
Keyword(s):  
Salicylic Acid ◽  
Acid Solution ◽  
Comparative Study ◽  
Glycolic Acid ◽  
Acne Vulgaris ◽  
Acid Ph

CO2 laser-induced precipitation of CdSxSe1−x nanoparticles in a borosilicate glass: A new approach for the localized growth of quantum dots

2015 ◽  
Vol 42 ◽  
pp. 331-334 ◽  
Author(s):  
Christophe Kinowski ◽  
Odile Robbe-Cristini ◽  
Rémy Bernard ◽  
Hicham El Hamzaoui ◽  
Luc Boussekey ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Co2 Laser ◽  
Borosilicate Glass ◽  
New Approach

scholarly journals Assessment of cherry fruits quality under preprocessing with polyccharidic compositions during storage by the Harrington method

2020 ◽  
pp. 27-35
Author(s):  
O. Vasylyshyna
Keyword(s):  
Salicylic Acid ◽  
Relative Humidity ◽  
Acid Solution ◽  
Key Words ◽  
Response Rate ◽  
Desirability Function ◽  
Storage Efficiency ◽  
Pre Treatment ◽  
Storage Technologies ◽  
Organoleptic Parameters

Cherry fruits have a short harvesting season and a limited shelf life of only a few days. Therefore, it is necessary to develop modern storage technologies that would allow to extend their consumption period. The purpose of the study was to determine the storage efficiency of cherry fruits, pre-treated with polysaccharide compositions, by the Harrington method. For research, the fruits of Alpha and Pamyat Artemenka cherries varieties, sprayed with a solution of salicylic acid; solution of chitosan with salicylic acid, dried, removed from the trees at the consumer stage of maturity, each variety and type of processing, put in boxes №5 for storage at a temperature of 1±0.5 °C and relative humidity of 95±1 %. Physicochemical and organoleptic parameters were determined in the fruits during storage. The generalized Harrington function was used to summarize the results of the research. According to the generalized response, cherry fruits of the Alpha and Pamyat Artemenka varieties are better preserved after pre-treatment with a solution of salicylic acid with chitosan (D = 0.95 and 0.97). They were slightly inferior to cherry fruits treated with a solution of salicylic acid with a generalized response rate of 0.86 and 0.77. Cherry fruits pre-treated with a solution of salicylic acid with chitosan were stored for up to 30 days whereas the untreated ones (control) were stored for only 15 days (D = 0.63 and 0.49). Since the indicators of the generalized response were higher in the fruits of Alpha cherries, compared with the Pamyat Artemenka, Alpha cherry fruits can be considered more suitable for storage. Thus, the use of the generalized Harrington desirability function made it possible to objectively assess the cherries for suitability for storage. Treatment with a solution of salicylic acid with chitosan was the best for processing cherry fruits before storage. Key words: cherry fruits, Harrington method, salicylic acid, chitosan, storage.

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