Results 241 to 250 of about 110,067 (301)

Nanomaterials for Allergy Diagnosis and Treatment: Advances, Opportunities and Translational Challenges

open access: yesAdvanced Science, EarlyView.
Nanomaterials offer dual applications in allergy management. For diagnosis, nanomaterials enhance analytical sensitivity and improve detection in specific IgE and functional assays such as the basophil activation test (BAT). For allergen‐specific immunotherapy, nanomaterials enable allergen masking and controlled release, and effectively modulate the ...
Madiha Habib   +8 more
wiley   +1 more source

Thermogravimetric analysis of a talc mixture

open access: yesThermochimica Acta, 1992
A commercial talc also containing chlorite, dolomite and magnesite was subjected to thermogravimetric analysis to determine its mineral composition. Knowledge of the reactions and the decomposition temperatures, as well as the crystallochemical formulae of the phases present, has permitted the application of a system of equations that has provided ...
PIGA, LUIGI, F. Villieras, J. Yvon
openaire   +3 more sources

Thermogravimetric analysis of chitosan

Journal of Applied Polymer Science, 2007
AbstractThe thermal degradation of chitosan at different heating rates B in nitrogen was studied by thermogravimetric analysis. The results indicate that the thermal degradation of chitosan in nitrogen is a one‐step reaction. The degradation temperatures increase with B.
Si-Dong Li
exaly   +2 more sources

Thermogravimetric Analysis of Composite Restorative Resins

open access: yesJournal of Dental Research, 1972
Thermogravimetric analyses of six commercial brands of composite restorative resins were performed at temperatures from 25 to 700 C in air with a heating rate of 9.5 Cl minute. The reported ashed weight was assumed to be the filler weight. The thermogravimetric technique as applied to these composite resins was effective in deriving basic information ...
A, Acharya, E H, Greener
openaire   +3 more sources

Thermogravimetric Analysis on a Resonant Microcantilever

Analytical Chemistry, 2022
Thermogravimetric analysis (TGA) is a widely applied classic method for material characterization. However, the existing TGA method has reached its technical ceiling in regard to its sensitivity, efficiency, application scope, and extensibility. With temperature-programming and a picogram (10-12 g) mass resoluble measurement function, an integrated ...
Fanglan Yao   +5 more
openaire   +2 more sources

Thermogravimetric Analysis of Dentin

Journal of Dental Research, 1972
Four peaks were observed in the differential primary weight loss with temperatures up to 1,000 C. The first and second peaks correspond to the loss of water and the volatilization of protein. The third peak results from the carbonate. The fourth peak, which occurs at 700 to 800 C, probably is related to the transformation of hydroxyapatite to β ...
J J, Lim, A R, Liboff
openaire   +2 more sources

Kinetic analysis of in situ combustion processes with thermogravimetric and differential thermogravimetric analysis and reaction tube experiments

open access: yesJournal of Analytical and Applied Pyrolysis, 1995
This research comprises the determination of kinetic parameters of in situ combustion processes by reaction tube and thermal (thermogravimetric analysis (TGA)/differential thermogravimetric analysis (DTGA)) experiments.
Mustafa Versan Kok
exaly   +2 more sources

Thermogravimetric Analysis of Urinary Stones

British Journal of Urology, 1989
Summary— Routine thermogravimetric (TG) analysis of 501 upper urinary calculi from the State of Jammu and Kashmir is described. The technique is simple, rapid and quantitative, and the equipment is easily maintained.
R N, Sharma   +4 more
openaire   +2 more sources

Thermogravimetric analysis of pulps part II: Kinetics for dynamic thermogravimetric analysis

Wood Science and Technology, 1976
This paper surveys the different kinetic schemes that have been employed with dynamic thermogravimetric analysis and discusses their advantages and shortcomings with particular reference to cellulose. It is concluded that the differential method of Friedman [1965] and the integral method of Flynn and Wall [1966] are the best approaches for kinetic ...
R. D. Cardwell, P. Luner
openaire   +1 more source

Home - About - Disclaimer - Privacy