3,725 research outputs found
Radioautographic Evidence of 3H-Tryptophan Incorporation in Secretory Cells of Rat Submandibular Glands
Tritiated tryptophan was injected intravenously into male rats, and the submandibular glands were removed at time intervals up to three hours after injection. Grain counts were made on light and electron microscope radioautographs to determine the effects on the amino acid.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/67201/2/10.1177_00220345710500064601.pd
Symposium: Let Stockholders Decide: The Origins of the Maryland Director and Officer Liability Statute of 1988
Symposium: Let Stockholders Decide: The Origins of the Maryland Director and Officer Liability Statute of 1988
Biochemical and Morphological Studies of Rat Submandibular Gland: II. Partial Purification of Proteins from Granule-Rich Fraction
Soluble proteins derived from a centrifuged and filtered granule-rich fraction of homogenized rat submandibular gland were analyzed by gel filtration, ion-exchange chromatography, and polyacrylamide gel electrophoresis. Both the granule-rich fraction and final supernatant fraction contained alkaline esterase activity. The major protein component, derived from granules of the convoluted tubules, was further resolved into a series of peptides ranging in molecular weight from 9,000 to 55,000 daltons.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/67196/2/10.1177_00220345750540053301.pd
Electrothermal fracturing of tensile specimens
Pulling device consisting of structural tube, connecting rod, spring-loaded nuts, loading rod, heating element, and three bulkheads fractures tensile specimens. Alternate heating and cooling increases tensile loading by increments until fracturing occurs. Load cell or strain gage, applied to pulling rod, determines forces applied
Use of soil moisture information in yield models
There are no author-identified significant results in this report
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