Sentence examples for extraction and handling from inspiring English sources

(213) Trace amounts of N- and O-methyl-sphingoid bases are sometimes found in mammalian sphingolipids and are thought mostly to be artifacts of the extraction and handling.

Sample extraction and handling followed the manufacturer's instructions Eight different beer products purchased from local liquor stores, in Ottawa, Ontario Canadaa) were analyzed by LC-MS/MS after digestion with trypsin.

Aliquots of the PM and SVOC extracts (in acetone) were provided (by Desert Research Institute) to the Lovelace Respiratory Research Institute for toxicity testing [description of sample extraction and handling described briefly below and in more detail by Seagrave et al. (2002)].

The procedures followed for extraction and handling of samples were approved by the Institutional Committee for Care and Use of Experimental Animals of the National Institute of Agricultural Technology (CICUAE-INTA) under protocol number 35/2010 and followed the guidelines described in the institutional Manual.

Several factors contribute to errors of variation in gene expression measurement, including issues relating to sample starting cell number and sample cell types, mRNA extraction protocol and handling techniques [ 5], mRNA quality [ 6, 7], method of reverse transcription [ 8] and analytical detection chemistry method [ 5].

This survey shows the current opinion summarization challenges for social media, then the necessary pre-summarization steps like preprocessing, features extraction, noise elimination, and handling of synonym features.

We are particularly indebted to Carlo Biagi, Wendy Vandersteen (RHD), Yvonne Lai and Krzysztof Lubieniecki (WSD) for their adept extractions and handling of tissues.

Shipping and handling high.

Require attention and handling.

The lack of one universally employed method for sample preparation leaves open the possibility that degradation products or other artifacts resulting from lipid extraction and sample handling may differ across approaches.

Currently, these residues are disposed of by burning or shredding, not being exploited because of several technical difficulties in extraction, handling and transport as well as because of the lack of accurate data on the quantity and suitability of these residues.