Results 101 to 110 of about 4,242 (223)

Clinical and genetic features of pediatric hereditary polyposis syndromes in Israel: A nationwide multicenter cohort

open access: yesJournal of Pediatric Gastroenterology and Nutrition, Volume 83, Issue 4, Page 637-643, October 2026.
Abstract Objectives Hereditary polyposis syndromes in children are rare, heterogeneous disorders associated with significant morbidity and long‐term risk of malignancy. Current data on their presentation, management, and outcomes in pediatric populations remain limited.
Shlomi Cohen   +9 more
wiley   +1 more source

Mexican marital endogamy and educational homogamy in the USA, 1980-2000 : a case of social closure?

open access: yes, 2021
Una versió de l'article es publicarà a la revista Diálogos Latinoamericanos.The high rates of Mexican immigration into the United States in recent decades raises questions about marital assimilation and social closure.
McCaa, Robert, Esteve, Albert
core  

On the Difficulty of Refuting or Confirming the Arguments about the Caste System

open access: yesTheatrum Historiae, 2016
Any attempt to understand Indian society through the scholarship on caste confronts us with a large number of problems. Scholars of the last 150 years have routinely observed and even criticised writings on caste for these problems.
Dunkin Jalki, Sufiya Pathan
doaj  

Remembering Interracial Intimacies: South Asian Perspectives on Black/Brown Sex and Romance in Colonial East Africa

open access: yesGender &History, Volume 38, Issue 3, Page 833-845, October 2026.
ABSTRACT Bringing together historical evidence, postcolonial fiction and memory work, this study recovers South Asian cultural attitudes towards interracial heterosexual romance from the margins of East African history. It asks why Black/brown intimacy was treated as taboo and denied legitimacy within South Asian diasporic communities in British‐ruled ...
Carissa Chew
wiley   +1 more source

Attractiveness for Status? The Link Between Physical Attractiveness and Male Refugees' Romantic Relationships in Germany

open access: yesJournal of Marriage and Family, Volume 88, Issue 5, Page 1362-1378, October 2026.
ABSTRACT Objective This study examines the link between physical attractiveness and partnership outcomes among a group of young male refugees, drawing on Social Exchange Theory, which posits that individuals exchange valued traits—such as attractiveness—for higher status in other domains.
Irena Kogan   +2 more
wiley   +1 more source

OUR HUSBAND AND CHILDREN ARE NOT ACKNOWLEDGED: Endogamy, Gendered Power, and Child Issues in the ‘Alawiyyīn Marriage in Indonesia

open access: yesJournal of Indonesian Islam
This paper analyzes the endogamous marriage practices among the ‘Alawiyyīn community in Pontianak Indonesia and the problems of gender inequality and child discrimination. This ethnographic research was conducted within eight months in 2021 and 2023. The
Syarifah Ema Rahmaniah   +1 more
doaj   +1 more source

Mitochondrial DNA structure of an isolated Tunisian Berber population and its relationship with Mediterranean populations

open access: yesAnnals of Human Biology, 2018
Background: Douiret is an isolated Berber population from South-Eastern Tunisia. The strong geographic and cultural isolation characterising this population might have contributed to remarkable endogamy and consanguinity, which were practiced for several
Nizar Ben Halim   +7 more
doaj   +1 more source

ENDOGAMY MARRIAGE MITOCHONDRIAL DNA VARIATION OF NORTH CIGINTUNG GARUT ISOLATES

open access: yes, 2018
Mitochondrial DNA (mtDNA) has an unique genetic sequences which made its different from nuclear DNA. MtDNA is maternally inherited without recombination, and it has higher mutation rate rather than nuclear DNA.
Satiyarti, Rina Budi, Anggita, Rindu
core   +1 more source

Is the Central Valley of Costa Rica a genetic isolate?

open access: yesRevista de Biología Tropical, 2004
In the last decade, the Costa Rican Central Valley population (CRCV), has received considerable scientific attention, attributed in part to a particularly interesting population structure. Two different and contradictory explanations have emerged: (1) An
Bernal Morera, Ramiro Barrantes
doaj  

Inbreeding in sugarcane varieties Autofecundação em variedades de cana-de-açúcar

open access: yesCiência Rural, 2011
Sugarcane species are allogamous, i.e. selfing is expected to reduce plant vigor. This study was undertaken to obtain and evaluate first-generation inbred lines that may be used for further crosses and determine the extent of inbreeding depression in ...
Marcelo de Almeida Silva   +1 more
doaj  

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