Results 101 to 110 of about 12,813,256 (268)

Application of an upsampling algorithm to quantum state preparation of continuous and discrete probability distributions [PDF]

arXiv
Upsampling of time series data is often associated with classical fast Fourier transform analysis, but it also can be employed in the preparation of a quantum state vector. The quantum circuit of preparation derived from functional data sampled in this way exhibits exponential gate depth, like other divide-and-conquer algorithms, but is transformable ...
arxiv  

Protein and Nonprotein Amino Acids in Citrus Leaves as Affected by Sample Preparation and Species Differences1 [PDF]

, 1971
C. K. Labanauskas, M. F. Handy
openalex   +1 more source

Comparison of Sample Preparation Procedures for Colorimetric Analysis of Nitrite in Frankfurters [PDF]

, 1978
Rosemary Nicholas Fiddler, Jay B. Fox
openalex   +1 more source

Sample Preparation of Cast Iron by Re-melting Method and its Spectrographic Analysis

, 1967
Jiro KASHIMA, Masaaki Kubota
openalex   +2 more sources

Microextraction by packed sorbent: Introducing a novel hybrid silica-based chitosan-graphene oxide biosorbent for the evaluation of pesticides and antibiotics in food matrices

Advances in Sample Preparation
This study introduces a novel silica-graphene oxide@chitosan (SiGO@CS) material as a packed biosorbent for microextraction by packed sorbent (MEPS), followed by liquid chromatography-tandem mass spectrometry (LC-MS/MS) analysis of pesticides (atrazine ...
Rafael O. Martins, Fernando M. Lanças
doaj  

A Co-precipitation Method for the Preparation of Transforming DNA from Small Samples of Low Density Bacterial Cultures

, 1965
L. O. Butler
openalex   +1 more source

One step derivatization and switchable hydrophilicity solvent-based microextraction for the determination of adamantane analogues in human urine by HPLC-FLD

Advances in Sample Preparation
The present study describes an “one-step” derivatization and microextraction using a pH-switchable hydrophilicity solvent for the determination of amantadine and memantine in human urine by liquid chromatography and fluorescence detection.
Marianna Ntorkou, Paraskevas D. Tzanavaras, Constantinos K. Zacharis   +2 more
doaj  

Fluctuations of Tannin Content due to the Preparation of Sample Solution in the Determination of Tea Tannin

, 1963
Muneyuki NAKAGAWA, Hideichi TORII
openalex   +2 more sources

A miniaturized QuEChERS-DLLME method for simultaneous determination of acetamide, acrylamide, and glycidamide in infant formula using GC–MS

Advances in Sample Preparation
Infant formula is the only food product suitable for infants during the first months of life. Therefore, evaluating food contaminants is essential for ensuring infant food safety.
J.A. Custodio-Mendoza, M.P. España Fariñas, A.M. Ares-Fuentes, M.A. Kurek, A.M. Carro Díaz   +4 more
doaj  

AN INERT ATMOSPHERE ENCLOSURE FOR THE PREPARATION OF SAMPLES PRIOR TO THE DETERMINATION OF OXYGEN

, 1965
Mary E. Smith, J.M. Hansel, G.R. Waterbury   +2 more
openalex   +2 more sources