Results 91 to 100 of about 28,641 (340)

Apport du chorion et du chorion associé à l'amnion en chirurgie orale : une revue systématique de la littérature

open access: yes, 2019
Oral surgeons are often faced with mucous and bone substance loss in the oral cavity. Thanks to their biological properties, using chorion and amnion/chorion could be an alternative to current techniques to avoid tissue loss in oral surgery.
Gulameabasse, Sarah
core  

Advancing Pregnancy and Pediatric Science through the NIH Transporter Elucidation Network

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Human gestation is characterized by dynamic changes in maternal physiology and maturation of tissue functions before and after birth. The fetus and neonate are highly dependent upon transfer of maternal nutrients via the placenta and lactating mammary gland, which frequently involve selective membrane transporter proteins.
Joanne Wang   +16 more
wiley   +1 more source

Regulation of fetal fibronectin production in human chorion cells

open access: yes, 1993
OBJECTIVE: Our purpose was to evaluate the role of human chorion in production of fetal fibronectin and to assess the regulation of fetal fibronectin production by inflammatory products and ...
Mitchell, M.D.   +4 more
core   +1 more source

Unveiling spatial heterogeneity in urban underground space development patterns and mechanisms for differentiated planning: A points of interest‐based study of Shanghai

open access: yesDeep Underground Science and Engineering, EarlyView.
This study investigated the spatial patterns and development mechanisms of urban underground space (UUS) in Shanghai using underground points of interest data. It revealed distinct development mechanisms between the main city and suburbs, highlighting the need for differentiated UUS planning and policies to optimize underground space resources ...
Chenxiao Ma   +3 more
wiley   +1 more source

The influence of genetic thrombogenic allelic polymorphisms to the first trimester of pregnancy course in pregnant women with chorion presentation

open access: yesRUDN Journal of Medicine, 2011
The associations of the most frequent carriages of allelic thrombogenic mutations and polymorphisms in women with chorion presentation in the first trimester of pregnancy living in the Altai region were determined in this research.
I A Myadelets, N I Fadeeva, G V Serduk
doaj  

Evolução morfométrica dos anexos embrionários e fetais bovinos obtidos por monta natural, com 10 a 70 dias da gestação Biometrics evolution of the embryonic and fetal annexes in cows obtained by natural mating, at 10 to 70 days of gestation

open access: yesPesquisa Veterinária Brasileira, 2009
O período inicial da gestação de bovinos é caracterizado por grandes perdas embrionárias. Considerando a importância deste fator no âmbito da reprodução animal foram estudados os anexos embrionários e fetais bovinos fecundados por monta natural de 15-70 ...
Antônio C. de Assis Neto   +5 more
doaj   +1 more source

Identification and characterization of the major components of the Oncorhynchus mykiss Egg Chorion

open access: yes, 1991
The extracellular coat surrounding the fish egg, commonly called the chorion, is a primary envelope that confers biochemical and morphological identity typical of the species. Purified chorions can be easily isolated from either oocytes or ovulated eggs.
F. COTELLI   +2 more
core   +1 more source

PLATE 3 in Chorion exploration in the tribe Anthocharidini (Lepidoptera: Pieridae) and their possible importance in its systematics

open access: yes, 2020
PLATE 3. Outstanding structures in apical view of the chorion on the Anthocharidini.Published as part of <i>Nieves-Uribe, Sandra, Flores-Gallardo, Adrián & Llorente-Bousquets, Jorge, 2020, Chorion exploration in the tribe Anthocharidini ...
Nieves-Uribe, Sandra   +2 more
core   +1 more source

Small‐ranged species in biodiversity coldspots: maximum rarity, rarity‐weighted richness, and complementarity‐based priorities in the contiguous United States

open access: yesEcography, EarlyView.
Species with small ranges tend to occur with other range‐limited species in biodiversity hotspots, a pattern that has motivated both macroecological theory and practical conservation planning. However, not all range‐limited species follow this pattern.
R. Travis Belote
wiley   +1 more source

Collective Anti‐Mattering: Belief That One's Group Is Being Disregarded Fuels Collective Action and Authoritarian Leadership Support Among Both Advantaged and Disadvantaged Groups

open access: yesEuropean Journal of Social Psychology, EarlyView.
ABSTRACT Groups are motivated not only by resources and status, but also by whether they matter to others. We introduce collective anti‐mattering, the belief that one's group does not count in the eyes of outgroups or society, and examine its emotional and political consequences.
Nassim Tabri   +2 more
wiley   +1 more source

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