Results 1 to 10 of about 369,179 (259)

Monitoring of microbial diversity by fluorescence in situ hybridization and fluorescence spectrometry [PDF]

Water Science and Technology, 2003
The goal of the research was the development of a simple method to quantify microbial groups in environmental samples. Fluorescence intensity was measured in the sample before and after whole cell fluorescence in situ hybridization with rRNA-targeted, fluorochrome-labeled oligonucleotide probes.
Stephen Tiong-Lee Tay, Joo-Hwa Tay, Volodymyr Ivanov   +2 more
openaire   +2 more sources

Quantification in X-Ray Fluorescence Spectrometry

, 2012
X-ray fluorescence spectrometry (XRF) is a versatile tool in many analytical problems. Major, minor and trace elements can be qualitatively and quantitatively determined in various kinds of samples: metals, alloys, glasses, cements, minerals, rocks, ores, polymers as well as environmental and biological materials.
Rafal Sitko, Beata Zawisza
openaire   +4 more sources

X-ray Fluorescence Spectrometry

Analytical Sciences, 2021
openaire   +3 more sources

Nanoarchitectonics of a covalent organic supramolecular cage (COSC) for fluorescent visual detection of macrolides. [PDF]

RSC Adv
Guan YM, Gao H, Xu WB, Su P, Zhou T, Xie TZ, Wang M, Luo H, Wang P.   +8 more
europepmc   +1 more source

Aptamer-functionalized graphene quantum dots combined with artificial intelligence detect bacteria for urinary tract infections. [PDF]

Front Cell Infect Microbiol
Li K, Fang S, Wu T, Zheng C, Zeng Y, He J, Zhang Y, Lu Z.   +7 more
europepmc   +1 more source

Three sample-sparing techniques to estimate the molar absorption coefficient of luminescent dyes. [PDF]

Biochem Biophys Rep
Schaub JM, Best QA, Zhao C, Haack RA, Ruan Q.   +4 more
europepmc   +1 more source

Molecular Fluorescence, Phosphorescence, and Chemiluminescence Spectrometry [PDF]

Analytical Chemistry, 2006
Kristin A, Fletcher, Sayo O, Fakayode, Mark, Lowry, Sheryl A, Tucker, Sharon L, Neal, Irene W, Kimaru, Matthew E, McCarroll, Gabor, Patonay, Philip B, Oldham, Oleksandr, Rusin, Robert M, Strongin, Isiah M, Warner   +11 more
openaire   +2 more sources

Advances in Detection Technologies for Pesticide Residues and Heavy Metals in Rice: A Comprehensive Review of Spectroscopy, Chromatography, and Biosensors. [PDF]

Foods
Han Y, Tian Y, Li Q, Yao T, Yao J, Zhang Z, Wu L.   +6 more
europepmc   +1 more source

Single-cell mass spectrometry imaging of lipids in HeLa cells via tapping-mode scanning probe electrospray ionization. [PDF]

Commun Chem
Otsuka Y, Kabayama K, Miura A, Takahashi M, Hata K, Izumi Y, Bamba T, Fukase K, Toyoda M.   +8 more
europepmc   +1 more source

An enhanced dual detection of DMB-labeled sialic acids using high-resolution accurate mass spectrometry and fluorescence detection. [PDF]

BBA Adv
Omoto T, Yamakawa N, Wu D, Mori H, Takeda U, Hane M, Kitajima K, Sato C.   +7 more
europepmc   +1 more source