Anomaly timescales for the last 90 million years, derived from
marine magnetic profiles and published prior to mid-1979, are summarized,
illustrated for comparison, and critically reviewed. A revised timescale
is constructed using calibration points which fix the ages of anomalies
2.3', 5.5, 24, and 29. An equation is presented for...
Several experiments involving broilers and laying hens
were conducted to study the effects of feeding crab meal,
dried whey and cellulose. The positive responses of crab
meal as a substance for improving the utilization of dried
whey and cellulose were examined. Cellulose treated with
concentrated H3PO4 in broiler diets and...
Dimethylamine (DMA), in addition to the alkaloids hordenine
and gramine, has been suggested as a potential precursor of nitrosodimethylamine
(NDMA) in malt. Analytical procedures were adopted
and applied to extract and quantify DMA from malt, green malt,
malt roots and raw barley. Ground malt was extracted at room
temperature with...
A study was conducted during 1975 and 1976 to evaluate
the use of chemically cured pasture as a flushing feed for
ewes in western Oregon.
In 1975 (0.56 kg/ha) and 1976 (0.28 kg/ha) paraquat
was used to chemically cure hill pasture forage when perennial
ryegrass (Lolium perenne L.) and tall...
Glyphosate (N-(phosphonomethyl)glycine) is an effective
foliar-applied herbicide with broad-spectrum activity. Greenhouse
and laboratory experiments were conducted to determine the
importance of soil moisture, autoclaved soil, soil type, sphagnum
peat, soil pH, added phosphorus, and plant residues on crop
establishment and growth when glyphosate was applied before
emergence of the crop....
The literature defines a displaced homemaker as a
woman who has worked primarily without remuneration to
care for the home and family (U.S. Congress, 1977).
Federally funded displaced homemaker programs are
provided to help these women move from dependency to
self-sufficiency (Displaced Homemakers Network, 1986).
The purpose of this study...
The genus Ormyrus has a worldwide distribution and
comprises about sixty recognized species. The higher
taxonomic relationships of the genus are uncertain, as
evidenced by its placement in the families Ormyridae,
Pteromalidae, or Torymidae. Here, the genus is described
in detail and a preliminary catalog of the world species
is...
Authentication is a means of developing an electronic signature that works like a written signature. It assumes that your data is publicly known but nevertheless ensures that the message is not tampered with and that you have an audit trail.
This project discusses the techniques and concepts used to design...