All Outputs (37694)
Two quadrant analogue squarer circuit based on MOS square-law characteristic (1991)
Journal Article
A novel analogue CMOS circuit is presented which performs the arithmetical squaring of a voltage, using the square-law characteristic of the MOS transistor in saturation. The core circuit is constructed from four identical building blocks, which are... Read More about Two quadrant analogue squarer circuit based on MOS square-law characteristic.
Frequency division multiplexing in analogue neural network (1991)
Journal Article
Frequency division multiplexing has been studied as a means of communication between neural layers in an analogue multilayered perceptron neural network architecture, trained using the back-propagation learning algorithm. Simulation results on networ... Read More about Frequency division multiplexing in analogue neural network.
Effects of dietary supplementation on work performance in Gambian laborers (1991)
Journal Article
The effect of food supplementation on productivity of Gambian subsistence farmers was studied during a natural food shortage induced by the annual hungry season. Sixteen men in two groups matched for weight, height, hemoglobin, and physical-work capa... Read More about Effects of dietary supplementation on work performance in Gambian laborers.
The renin-angiotensin system of the ovary (1991)
Journal Article
Acquired immunity to Ancylostoma ceylanicum in hamsters (1990)
Journal Article
Studies on the human ovarian renin-angiotensin system: Optimization of assay methodology and effects of follicular stimulants (1990)
Journal Article
The renal and genital tracts share common embryological origin; it is thus not surprising that tissues from both can synthesize renin. Preliminary studies showed extremely hgih concentrations of renin in follicular fluid (FRC) following ovarian stimu... Read More about Studies on the human ovarian renin-angiotensin system: Optimization of assay methodology and effects of follicular stimulants.
Electronic Publishing -- a Journal and its Production (1989)
Journal Article
The use of the term "Electronic Publishing" transcends any notions of the paperless office and of a purely electronic transfer and dissemination of information over networks. It now encompasses all computer-assisted methods for the production of d... Read More about Electronic Publishing -- a Journal and its Production.
Suppression of heterologous immunity by Nematospiroides dubius antigens in vitro (1989)
Journal Article
The immune response of male DSN hamsters to a primary infection with Ancylostoma ceylanicum (1989)
Journal Article
The cellular localization of adenosine receptors in rat neostriatum (1989)
Journal Article
Using quantitative autoradiography of ligand binding sites combined with lesions of specific neuronal pathways, the cellular locations of A1 and A2 adenosine receptors, as well as a third binding site for the adenosine receptor ligand, [3H]N-ethylcar... Read More about The cellular localization of adenosine receptors in rat neostriatum.
The nirB promoter of Escherichia coli: location of nucleotide sequences essential for regulation by oxygen, the FNR protein and nitrite (1988)
Journal Article
Using recombinant DNA techniques, nested deletions have been made upstream of the Escherichia coli nirB transcription start site and their effects on the regulation of nirB promoter activity have been measured. Nucleotide sequences downstream of ?73... Read More about The nirB promoter of Escherichia coli: location of nucleotide sequences essential for regulation by oxygen, the FNR protein and nitrite.
Indium-111 in breast milk following administration of indium-111-labeled leukocytes. (1988)
Journal Article