Now showing items 21-30 of 48
Glutamate recognition sites in human fetal brain
(Elsevier, 1988-01-22)
We used in vitro autoradiography with [3H]glutamate to examine the distribution of glutamate recognition sites in 18 and 21 week gestation human fetal brains. We found a wide distribution of [3H]glutamate binding in both ...
The spread and persistence of infectious diseases in structured populations
(Elsevier, 1988)
A basic assumption of many epidemic models is that populations are composed of a homogeneous group of randomly mixing individuals. This is not a realistic assumption. Most actual populations are divided into a number of ...
Escherichia coil growth dynamics: A three-pool biochemically based description
(Wiley Subscription Services, Inc., A Wiley Company, 1988-02-05)
A three-pool growth model of an individual Escherichia coli cell is described herein. The model is based on a previously developed chemically structured complex single cell growth model. The reduction in model complexity ...
A non-traumatic approach to ventral subarachnoid space near circle of willis
(Elsevier, 1988-10)
A non-traumatic approach to the subarachnoid space near the circle of Willis is demonstrated in this study. The approach is made between the olfactory bulb and frontal lobe. Following perfusion with Evans blue dye no leakage ...
Conductive hearing loss in autistic, learning-disabled, and normal children
(Kluwer Academic Publishers-Plenum Publishers; Plenum Publishing Corporation ; Springer Science+Business Media, 1988-03)
Katz (1978) has suggested that mild, fluctuating conductive hearing loss due to middle-ear anomalies may account for the language and attention problems of learning-disabled children. His position was extended here to ...
Effects of chronic infusion of lipopolysaccharide on food intake and body temperature of the rat
(Elsevier, 1988)
Unrestrained male Sprague-Dawley rats were infused for seven days with a low (2.45 [mu]g/hr) or high (9.81 [mu]g/hr) concentration of E. coli lipopolysaccharide (LPS). Compared to control (saline-infused) rats, food intake ...
Brief report: Search for DNA markers in two autistic males with the fragile X syndrome
(Kluwer Academic Publishers-Plenum Publishers; Plenum Publishing Corporation ; Springer Science+Business Media, 1988-12)
Spatial attentional shifts: Implications for the role of polysensory mechanisms
(Elsevier, 1988)
Simple reaction times to lateralized visual (Experiment 1) or auditory (Experiment 2) targets were studied in normal subjects. The targets were preceded by a visual or auditory cue located on the same (valid cue), or ...
Regeneration of goldfish retina: Rod precursors are a likely source of regenerated cells
(Wiley Subscription Services, Inc., A Wiley Company, 1988-07)
This study describes regeneration of the neural retina in juvenile goldfish. The retina was destroyed with an intraocular injection of ouabain, a technique introduced by Wolburg and colleagues (Maier and Wolburg, 1979; ...
Is there a religious factor in health care utilization?: A review
(Elsevier, 1988)
This paper reviews more than 30 studies of health care utilization in which the effects of religion variables are examined, an area previously unreviewed. The authors found that over three-quarters of these studies reported ...