Results 161 to 170 of about 3,416 (257)

Reproductive Biology and Early Life History of the Apodid Sea Cucumber <i>Chiridota laevis</i>. [PDF]

Biology (Basel)
Jobson S, Hamel JF, Mercier A.
europepmc   +1 more source

Thermogenesis‐derived spatiotemporal microclimates guide pollinator movement to ensure pollination

Journal of Integrative Plant Biology, EarlyView.
Alocasia odora's microclimatic heterogeneity guides Colocasiomyia fly movement within its inflorescence. During the female stage, midday heat in the upper spadix pushes flies down to the cooler female zone. During the male stage, nocturnal warmth in the upper part pulls flies upward and spathe constriction closes the lower female chamber.
Yuanjun Yu, Yan Luo, Wufan Zhang, Xiang Ding, Xiqiang Song, Yibo Luo   +5 more
wiley   +1 more source

The Tree of Sex consortium: a global initiative for studying the evolution of reproduction in eukaryotes. [PDF]

J Evol Biol
Jeffries D, Benvenuto C, Böhne A, Fraïsse C, Garcia S, Jay P, Kratochvíl L, McDonough-Goldstein CE, Ruiz-Herrera A, Sotero-Caio CG, Valenzuela N, Wilson MA, Tree of Sex Consortium , Jaron KS.   +13 more
europepmc   +1 more source

True hermaphroditism

Journal of British Surgery, 1961
B, HAMMAR, J I, FORBES
openaire   +2 more sources

Attitudes Towards Sexuality and Sexual Orientation in People With Intellectual Disabilities: A Systematic Review

Journal of Intellectual Disability Research, EarlyView.
ABSTRACT Over time, sexuality has become a crucial aspect in people's lives, regardless of physical, intellectual or social conditions, ranging from sex and sexually transmitted diseases to gender identity and sexual orientation. The aim of this study was to carry out a review of the scientific literature on sexual orientation in people with ...
Laura Armas Junco, Juan Antonio Posada Corrales, Laura Alonso Martínez   +2 more
wiley   +1 more source

A retrospective analysis of 38,652 amniotic fluid karyotype. [PDF]

Front Genet
Ren J, Guan X, Lv W, Yan Y, Si Y, Yang S, Yin C.   +6 more
europepmc   +1 more source

The Landless Rural Workers Movement (MST) and New Agrarian Questions in Brazil

Journal of Agrarian Change, EarlyView.
ABSTRACT The Landless Rural Workers Movement of Brazil (MST) primarily organized occupations of large‐scale farms, forcing the redistribution of land for creation of agrarian reform settlements. In the past 20 years, however, land occupations and the establishment of new agrarian reform settlements have consistently declined, while the MST shifted ...
Estevan Coca, Gustavo de L. T. Oliveira
wiley   +1 more source

First Record of <i>Triops cancriformis</i> (Branchiopoda: Notostraca) in Qatar: Its Origin and Range Expansion Inferred From Genetics, Morphology, and Reproduction. [PDF]

Ecol Evol
Chen KC, Narayanaswamy R.
europepmc   +1 more source

Authorial and Responsive Discretion: Evaluative Authority and the Reorganization of Dependency

Journal of Agrarian Change, EarlyView.
ABSTRACT Dependency has long structured agrarian political economy, explaining how producers are embedded in markets, capital circuits and regulatory regimes. This paper argues that dependency remains indispensable yet analytically incomplete without attention to evaluative authority.
Michael Carolan
wiley   +1 more source

Evolutionary changes of noncoding elements associated with transition of sexual mode in <i>Caenorhabditis</i> nematodes. [PDF]

Sci Adv
Tamagawa K, Dayi M, Sun S, Hata R, Kikuchi T, Haruta N, Sugimoto A, Makino T.   +7 more
europepmc   +1 more source