What's the difference between coetaneous and coeval?
Coetaneous
Definition:
(a.) Of the same age; beginning to exist at the same time; contemporaneous.
Example Sentences:
(1) Pair-fed controls coetaneous to experimental groups do not display such activities.
(2) The histological findings after operation confirmed the diagnosis of a coetaneous (= adult) gastric teratoma.
(3) There is an eightfold increase in the concentration of lead in brain, no change in norepinephrine, but a 20 percent decrease in dopamine relative to coetaneous controls.
(4) Serum hormone level in lichen sclerosus In a lichen sclerosus group, serum testosterone level was higher, as compared to that of a coetaneous group in the control, and androstenedione remained normal whereas 5 alpha-dihydrotestosterone (DHT) was decreased significantly.
(5) No low lactase levels were identified among the 11 black children 3 years old or under, but in comparison to coetaneous white children, their mean lactase activity was signficantly less.
(6) Coetaneous gilts underwent sham ovariectomy on Day 0, and venous blood was collected from both ovaries on Day 2, 4, or 8.
Coeval
Definition:
(n.) Of the same age; existing during the same period of time, especially time long and remote; -- usually followed by with.
(n.) One of the same age; a contemporary.
Example Sentences:
(1) Bone mineral density was statistically significantly lower in both sexes compared with coeval healthy subjects.
(2) We present morphological and biochemical studies on muscle obtained from ten patients with Alzheimer's disease and coeval controls.
(3) The physical working capacity of young ice-hockey players considerably exceeded that of their non-training coevals and older children.
(4) Levels of various G protein subunits were assayed by immunoblot and densitometry, using specific antibodies, in anterior pituitaries and striata of female rats exposed to physiological or pharmacological modifications of ovarian hormone levels and, for comparison, in the same tissues of coeval male rats.
(5) It has been found that dogs raised up to one year with their coevals differ considerably less from the control dogs by the speed of elaboration and stability of complex conditioned reflexes than those raised in complete isolation beginning with the age of three months.
(6) Children belonging to lower and lower-middle socio-economic classes are significantly lighter in body weight and smaller in height than their coevals of higher groups.
(7) Compared with Freud, Reich and his coevals prove to be the more limited, if not conservative, concentrating on too small a notion of human need and fulfilment.
(8) Wide variation is found: from data collected during 1955--1972, urban children and youths in Costa Rica, Finland, Jamaica, Lithuania, Poland, Romania, and South Africa are larger than their rural coevals by more than 3.0 cm in standing height, and 2.0 kg in body weight; while from measures taken during 1889--1910, urban children and youths in East Germany and England are smaller than their rural peers by 1.2 cm to 2.3 cm in standing height, and 0.6 kg to 0.8 kg in body weight.
(9) Coevally with these changes, the thin-walled septal vessels, intertubular veins and capillaries, and finally, arteries and arterioles, in that order, were damaged.
(10) Results show that nutrition in schools is not adjusted to RDA and that children fed in schools are worse nourished, in lesser percent obese and have lower level of BP than the coevals fed only at home.
(11) Fertility performance tests were conducted and the animals were mated to coeval female of proven fertility.
(12) These rats were mated with virgin and coeval females.
(13) In contrast, effective prevention requires the sharing of values, space, and time: coevality in the broadest sense.
(14) Infanticide, like most other species of homicide, is probably coeval with the human race itself.
(15) A small group of glaucoma patients with scotomata were compared with normal coevals.
(16) But this attitude, at first glance anti-Hellene, traditionalistic, and critical of his coevals, arises from more deeply rooted notions: a specific conception of nature which can be shown to be the basis of Pliny's critique of medicine and his own times.
(17) Compared with tissue copper concentration in coeval saline-treated mice, lipopolysaccharide W treatment significantly increased copper concentration in thymus at 5 d of age (p less than 0.05) and significantly decreased concentration of this metal in liver at 7 d of age (p less than 0.05) and in spleen at 14 d of age (p less than 0.05).