Direct determination of biacetyl in fats by sensitized room temperature phosphorescence

1989 ◽  
Vol 227 ◽  
pp. 319-324 ◽  
Author(s):  
A. Cepeda-Saez ◽  
M.L. Vazquez ◽  
L. Sargi ◽  
P. Prognon ◽  
G. Mahuzier ◽  
...  
Keyword(s):  
Room Temperature ◽  
Direct Determination ◽  
Room Temperature Phosphorescence

Direct determination of naftopidil by non-protected fluid room temperature phosphorescence

The Analyst ◽  
2001 ◽  
Vol 126 (2) ◽  
pp. 234-238 ◽  
Author(s):  
José A. Murillo Pulgarín ◽  
Aurelia Alañón Molina ◽  
María Teresa Alañón Pardo
Keyword(s):  
Room Temperature ◽  
Direct Determination ◽  
Room Temperature Phosphorescence

A New Method for Direct Determination of the Recoilless Fraction with Application to Magnetic Nanoparticles

2002 ◽  
Vol 721 ◽  
Author(s):  
Monica Sorescu
Keyword(s):  
Room Temperature ◽  
Average Particle Size ◽  
Direct Determination ◽  
Average Particle ◽  
Lattice Method ◽  
Recoilless Fraction ◽  
Single Room ◽  
Magnetite Particles ◽  
Physical Mixtures

AbstractWe propose a two-lattice method for direct determination of the recoilless fraction using a single room-temperature transmission Mössbauer measurement. The method is first demonstrated for the case of iron and metallic glass two-foil system and is next generalized for the case of physical mixtures of two powders. We further apply this method to determine the recoilless fraction of hematite and magnetite particles. Finally, we provide direct measurement of the recoilless fraction in nanohematite and nanomagnetite with an average particle size of 19 nm.

Strong Luminescence Catalytic Solid Substrate Room Temperature Phosphorescence for the Determination of Trace Copper

2010 ◽  
Vol 28 (11) ◽  
pp. 2233-2239
Author(s):  
Changqing Lin ◽  
Lihong Zhang ◽  
Zhiyong Zheng ◽  
Xuan Lin ◽  
Liping Lin ◽  
...  
Keyword(s):  
Room Temperature ◽  
Solid Substrate ◽  
Room Temperature Phosphorescence ◽  
Strong Luminescence

Determination of trace arsenic(V) by catalytic solid substrate-room temperature phosphorescence quenching method

2007 ◽  
Vol 18 (6) ◽  
pp. 711-713 ◽  
Author(s):  
Guo Hui Zhu ◽  
Zhi Ming Li ◽  
Xiao Hua Chen ◽  
Jia Ming Liu ◽  
Tian Long Yang ◽  
...  
Keyword(s):  
Room Temperature ◽  
Solid Substrate ◽  
Room Temperature Phosphorescence ◽  
Phosphorescence Quenching ◽  
Quenching Method
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