Results 261 to 270 of about 1,184,749 (314)
Some of the next articles are maybe not open access.
Primary Osteosarcoma of the Rib: Distribution of Sex
Journal of Pediatric Hematology/Oncology, 2018[No abstract available]
Büyükkapu, Bay +2 more
openaire +4 more sources
Age- and sex-distribution of the mutation load
Genetica, 1999We investigate the age and sex distribution of genetic fitness under mutation-selection balance by means of simple one-locus two-allele models. We find that the extent of age and sex variation in the mutation load is very dependent on the average effect of new mutations.
T F, Hansen, D K, Price
openaire +2 more sources
1992
Abstract In most communities, anencephalus and spina bifida are seen more frequently in females than in males. The possibility that this female excess is attributable to a phenotypic feature of the malformations themselves has been considered, but chromosomal studies have confirmed that phenotypically female anencephalics are ...
openaire +1 more source
Abstract In most communities, anencephalus and spina bifida are seen more frequently in females than in males. The possibility that this female excess is attributable to a phenotypic feature of the malformations themselves has been considered, but chromosomal studies have confirmed that phenotypically female anencephalics are ...
openaire +1 more source
Sex Differences in the Seasonal Distribution of Suicides
British Journal of Psychiatry, 1988An attempt was made to replicate in the USA sex differences reported for the seasonal distribution of suicide in the UK, Finland and Australia. No sex differences were found. Spring and late summer peaks were found for suicides by both males and females.
D, Lester, M L, Frank
openaire +2 more sources
Sex distribution and sex data handling in published otolaryngology research
The Laryngoscope, 2019Objectives/HypothesisTo characterize the sex distribution and sex data handling in published otolaryngology research.Study DesignPublished research data analysis.MethodsThe total number of male and female participants, study characteristics, and sex data handling were abstracted from all original studies containing human participants published in five ...
Jennifer J. Liang +2 more
openaire +2 more sources
Cultural and Sex Differences in the Sex Distribution of Dream Characters
Journal of Cross-Cultural Psychology, 1975The validity of previous reports regarding sex differences in ratio of male characters in dreams was investigated. Eight dreams were obtained for each of 192 college students in Lima, Peru, and New York City. Odd-even reliabilities for male dream characters ranged from .36 to .72. U.S.
Susana Urbina, Alan Grey
openaire +1 more source
Paw Preference in Cats: Distribution and Sex Differences
International Journal of Neuroscience, 1990Paw preference assessed by a food-reaching test was studied in male and female cats. Of the total sample (N = 66), 34 (51.5%) were right-preferent, 24 (36.4%) left-preferent, and 8 (12.1%) ambilateral. In the total sample, there was evidence for an overall paw preference, general paw preference, right-, and left-paw preference.
YAPRAK, M, TAN, U, KUTLU, N
openaire +3 more sources
Distribution of Sex in Cryptothallus
Nature, 1952MATERIAL of a saprophytic liverwort, thought to be that of Cryptothallus sp., was received from the Brookwood locality of Surrey in December 1950. The material consisted of a number of with thalli, with ascending margins, and sectioning showed clearly the presence of a fungus in the lower cells of the thallus and in the rhizoids.
openaire +1 more source
Gender distribution—not sex selection
Human Reproduction, 1994The recent availability of preimplantation genetic diagnosis has provided couples with the means to identify sex-linked diseases before the embryo is transferred to the mothers uterus. This use of technology is acceptable to most; of ethical concern however is the use of this technology to enable couples without any history of genetic diseases to ...
Machelle M. Seibel +2 more
openaire +1 more source
City Size and Sex Distribution
American Sociological Review, 1949D oEs a city's size' influence its sex ratio?2 This is the question posed by the present study. A logical hypothesis is that women prefer the big cities. It is likely that in these places, rather than in small communities, occupations such as clerical and sales work, trade, merchandising, communication, professional pursuits, etc.-in which women find ...
openaire +1 more source