Sentence examples for derive from approximately from inspiring English sources
The tracheal primordia, which have 80 90 cells, have been estimated to derive from approximately ten blastoderm-stage cells (Campos-Ortega and Hartenstein, 1985).
These nonspecific urinary OP pesticide metabolites derive from approximately 28 OP insecticides registered for use by the U.S. EPA, many of which are applied for agricultural and non-agricultural purposes (Table 1) in the participating communities.
[Note: Assuming a PCR amplification efficiency of 2 and calculating backwards, 50 ng/band = 200 ng total PCR product obtained after 30 cycles can be estimated to derive from approximately 1,800 molecules of mRNA.] Segments of gDNA or cDNA containing mSNPs were PCR-amplified using 5'-phosphorylated oligonucleotide primers flanking the marker SNP.
Membrane proteins applied at 25 µg/ml was derived from approximately 25000 CHO-Emp cells.
We used the HG-U133AB chipset, containing around 45,000 probe sets derived from approximately 33,000 human genes (http://www.affymetrix.com).
The viruses in Japan seemed to be a multiple origin, which were derived from approximately 28 transported cases.
cDNA derived from approximately 100 ng RNA per sample was applied to TaqMan© Human Stem Cell Pluripotency Low-Density Array card for real-time PCR on an ABI 7900HT Fast System.
The colony of P. californicus at the Peromyscus Genetic Stock Center was derived from approximately 60 ancestors collected from 1979 1987 in the Santa Monica Mountains, CA. Cages were 16×22×13 cm with aspen shavings for bedding and ad libitum water and mouse chow.
These predictions were derived from approximately 470 million short reads and often contained exon-pairs separated by few base-pairs.
The first IP for sequential ChIP was performed with whole cell extract derived from approximately 5 million formaldehyde-crosslinked hMSCs.
The Exome Sequencing Project frequency was derived from approximately 13,000 haploid exomes from European-Americans and African-Americans in a 2 1 ratio.
