1977. Population growth rates and age versus stage-distribution models for teasel (Dipsacus sylvestris Huds.). Ecology 58: 1103-1111.Werner, P. A., and H. Caswell. 1977. Population Growth Rates and Age Versus Stage- Distribution Models for Teasel (Dipsacus Sylvestris Huds.). Ecology 58:...
has spread to occupy large areas of intertidal mudflats around the shores of the British Isles during the past one hundred years. Although the grass is capable of covering suitable mudflats rapidly by a combi- nation of seeding and vegetative growth, its i1;litial introduction by man into ...
15. NCD Risk Factor Collaboration. Trends in adult body-mass index in 200 countries from 1975 to 2014: a pooled analysis of 1698 population-based measurement studies with 19·2 million participants. Lancet. 2016;387(10026):1377-1396. do...
A total of 10,406 cockles (Cerastoderma edule) were taken at monthly intervals between May 1975 and November 1976 from the Thames estuary, in order to demonstrate variations in percentage infection byCercaria cerastodermae I (Monorchiidae) with season, size, age, distribution and species of hos...
Domestication has had a strong impact on the development of modern societies. We sequenced 200 genomes of the chocolate plant Theobroma cacao L. to show for the first time to our knowledge that a single population, the Criollo population, underwent stron
In holometabolous insects, oviposition site selection by gravid females plays an important role in their distribution, abundance, and population dynamics owing to the immobility of egg stages combined with the lack of parental care1. Location and selection of the most appropriate substrate for oviposi...
Zou X, Zhou X, Ji L, et al. The characteristics of newly diagnosed adult early-onset diabetes: a population-based cross-sectional study.Sci Rep 2017; 7: 46534 一项研究表明,近60%的早发性2型糖尿病患者在成年早期至少有一种并发症。
entreprise, la suite d'outils d'IA de PR Newswire est conçue en tenant compte des normes de sécurité les plus strictes, ce qui garantit que les données sensibles restent protégées à tout moment et qu'elles ne so...
(PFS) of 4-5 months and a median overall survival (OS) of 10-15 months5,6,7,8. Beside age and clinical performance, the extent of tumor resection is an independent prognostic factor9,10,11. It is estimated that patients with completely resected tumors have a 61% higher likelihood of ...
Population structure In STRUCTURE analysis, the optimum sub-population number was determined using the largest delta K value and the change in LnP(K) variance. Both methods confirmed that the optimal sub-population number was K = 2 (Fig.1A and B), dividing the 25 populations (251 genotyp...