Results 81 to 90 of about 1,027,081 (211)

Use of androgens at different stages of life: reproductive period. [PDF]

Rev Bras Ginecol Obstet, 2021
Nácul AP, Rezende GP, Gomes DAY, Maranhão T, Costa LOBF, Dos Reis FM, Maciel GAR, Damásio LCVDC, de Sá Rosa E Silva ACJ, Lopes VM, Baracat MC, Soares GM, Soares JM, Benetti-Pinto CL.   +13 more
europepmc   +1 more source

Temporal distribution in the abundance of the fiddler crab Uca (Leptuca) uruguayensis Nobili, 1901 (Decapoda: Ocypodidae) from Garças River mangrove, Guaratuba Bay, southern Brazil

Nauplius
A study on the temporal distribution, sex ratio, reproductive period, recruitment of juveniles and size composition of individuals of the fiddler crab Uca (Leptuca) uruguayensis was carried out in a population living in the Garças River mangrove ...
Salise Brandt Martins, Setuko Masunari
doaj  

Reproductive period duration and cognitive function in postmenopausal Latina women in the Hispanic Community Health Study/Study of Latinos (HCHS/SOL). [PDF]

Maturitas, 2023
Cortés YI, Cai J, Daviglus M, Gallo LC, Lamar M, Isasi CR, Perreira KM.   +6 more
europepmc   +1 more source

Evolution of time preference by natural selection [PDF]

, 2009
We reexamine Rogers’ (1994) analysis of the biological basis of the rate of time preference. Although his basic insight concerning the derivation of the felicity function holds up, the functional form he uses does not generate the evolutionary ...
Robson, A., Szentes, B.
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Reproductive dynamics of Leporinus obtusidens captured downstream from an important hydropower Station in Brazil

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2013
This study evaluated the reproductive dynamics and gonadal morphology of piaparas (Leporinus obtusidens) captured downstream from the Funil Hydroelectric Power Station. The 107 piaparas evaluated were captured monthly from Sep 2006 to Aug 2007.
E.S. Andrade, V.O. Felizardo, L.D.S. Murgas, M.M. Drumond, M.G. Zangerônimo, S.F. Costa   +5 more
doaj   +1 more source

A haplodiploid mite adjusts fecundity and sex ratio in response to density changes during the reproductive period. [PDF]

Exp Appl Acarol, 2022
Weerawansha N, Wang Q, He XZ.
europepmc   +1 more source

Grandparental effects on reproductive strategizing [PDF]

This paper analyzes data from the household registers for two villages in the Nôbi region of central Japan in the late Edo period (1717-1869) to assess how grandparents may have affected reproductive strategizing in stem families.
G. William Skinner
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Population structure and reproductive period of two introduced fish species in a Brazilian semiarid region reservoir

Revista de Biología Tropical, 2015
The Amazonian fish species Plagioscion squamosissimus(Sciaenidae) and Cichla monoculus(Cichlidae), have been widely introduced into different reservoirs in Brazil, and have caused many negative impacts on local fish fauna.
Marla Melise de Oliveira Sousa, Suzany Iasnaya Moreira Lopes, Rodrigo Silva da Costa, José Luís Costa Novaes   +3 more
doaj  

Exploring Soybean Flower and Pod Variation Patterns During Reproductive Period Based on Fusion Deep Learning. [PDF]

Front Plant Sci, 2022
Zhu R, Wang X, Yan Z, Qiao Y, Tian H, Hu Z, Zhang Z, Li Y, Zhao H, Xin D, Chen Q.   +10 more
europepmc   +1 more source

Population studies on gerbils of the western desert of Egypt, with special reference to Gerbillus andersoni DE Winton [PDF]

, 1980
Population studies on the gerbil, Gerbillus andersoni, were carried out in Omayed in the Western Desert of Egypt during the period from July 1976 through August 1978 inclusive.
Soliman, Sohail, Wassif, Kamal
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