the purpose of this study is to integrate, in a numerical index, the sedimentary parameters derived from size grain, mineralogy, chemical, biological and toxicological analysis, as well as ni and v contents, so as to evaluate the environmental quality of the p谩nuco river, mexico. in order ...
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根据拼音写出相应的词语。(1)他们左折右转地爬上了悬崖,向下níng shì___着我。(2)这是ruì zhì___的微笑。(3)不要固执一点,yǎo wén jiáo zì___,而要
Brauer, H. (1981), The mathematical understanding of chemical engineering systems. Selected Papers of N. R. Amundson. Herausgegeben von R. Aris und A. Varmu. Pergamon Press Ltd., Oxford 1980. 1. Aufl., X, 829 S., 522 Abb., zahlr. Tab., geb., $ 100.00. Chemie Ingenieur Technik,...
Twenty biallelic Y chromosome markers were analyzed in Angolares, Forros and Tongas, three population groups from the African archipelago of Sao Tome e Principe. While most male lineages belonged to sub-Saharan haplogroups, the component of European origin added up 23.9% in the archipelago. This...
Malignant peripheral nerve sheath tumors comprehend a rare group of soft tissue sarcomas that tend to occur in patients with neurofibromatosis type 1 or several years after radiotherapy treatments. Its thoracic localization is a very unusual entity. The typical symptoms are due to nerve roots ...
Brehm, Y-chromosome lineages in Sa˜o Tome´ e Pri´ncipe islands: evidence of European influence, Am. J. Hum. Biol. 19 (2007) 422-428.Goncalves R,Spinola H,Brehm A.Y-chromosome lineages in Sao Tome e Principe islands: Evidence of European influence. American Journal of Human ...
Bell, R.C., Drewes, R.C., Channing, A., Gvozˇdik, V., Kielgast, J., Lotters, S., Stuart, B.L., Zamudio, K.R., 2015. Overseas dispersal of Hyperolius reed frogs from Central Africa to the oceanic islands of Sao Tome and Principe. J. Biogeogr. 42, 65-75....
This cross-sectional study is part of the MeNutRic Plus project—Improvement of the Nutritional Status of Children in São Tomé and Príncipe, which is a program implemented by Helpo, a Portuguese Non-Governmental Organization for Development in the district of Cantagalo, in STP. This project...