Results 311 to 320 of about 2,478,269 (352)

Determinants of onset age in Friedreich’s ataxia

Journal of Neurology, 1998
We studied the factors that might influence onset age in Friedreich's ataxia in 41 cases (20 male, 21 female) homozygous for GAA expansion on the first intron of X25 gene. Patients came from 18 multiplex families (13 couples, 5 triplets). Mean age (SD) was 18.1 (8.9) years and did not differ by gender.
De Michele G, Filla A, Criscuolo C, Scarano V, Cavalcanti F, Pianese L, MONTICELLI A, Cocozza S   +7 more
openaire   +3 more sources

Age Determination in Antarctic Fish

1991
The determination of age is an essential component in understanding the life history of fish, and is important in the assessment of the population dynamics of species to provide the data necessary to enable effective conservation and fisheries management.
openaire   +2 more sources

Age Determination in Mansonioides Mosquitoes

Nature, 1959
OBSERVATIONS by Bertram and Samawickrema1 have shown that it is possible to determine the number of times that Mansonioides mosquitoes have laid eggs by examination of the ovaries for corpora lutea, a technique developed by Russian workers using Anopheles maculipennis 2.
openaire   +2 more sources

Intracellular determinants of cell aging

Mechanisms of Ageing and Development, 1984
Several important findings have been made since our observation that normal human and animal cells have a finite capacity to replicate and function. Among these are that: an inverse relationship exists between donor age and population doubling potential; more than 100 functional increments and decrements occur in cultured normal human cells before they
openaire   +2 more sources

Age Determinations on Teeth

The Journal of the American Dental Association, 1950
Gösta Gustafson, D. Odont Malmö
openaire   +2 more sources

Behavioral determinants of healthy aging.

American journal of preventive medicine, 2005
With global trends in population aging, many nations are developing and implementing healthy aging policies to promote quality as well as years of healthy life. To broaden the evidence base for such policy development, a review of the literature was conducted to summarize the existing evidence regarding the behavioral determinants of healthy aging ...
M. Peel, Nancye, McClure, Roderick, Bartlett, Helen P.   +2 more
openaire   +4 more sources

Is Age the Only Determinant?

Transplantation, 2006
Scott A, Gruber, Richard E, Pietroski
openaire   +2 more sources

DETERMINATION OF GESTATIONAL AGE

Medical Journal of Australia, 1970
openaire   +2 more sources

Bone age assessment and sex determination using transfer learning

Expert Systems With Applications, 2022
Quang H Nguyen, Binh P Nguyen, Matthew C H Chua   +2 more
exaly  

Assessment of body weight for age determination in kittens

Journal of Feline Medicine and Surgery, 2020
Brian A Digangi, Christine M Budke, Julie K Levy   +2 more
exaly