Results 41 to 50 of about 129,423 (272)
The impact of life-saving interventions on fertility [PDF]
arXiv, 2020 Many interventions in global health save lives. One criticism sometimes lobbed at these interventions invokes the spirit of Malthus. The good done, the charge goes, is offset by the harm of spreading the earth's limited resources more thinly: more people, and more misery per person.
arxiv
On Graded Strongly $1$-Absorbing Primary Ideals [PDF]
arXiv, 2021 Let $G$ be a group with identity $e$ and $R$ be a $G$-graded commutative ring with nonzero unity $1$. In this article, we introduce the concept of graded strongly $1$-absorbing primary ideals. A proper graded ideal $P$ of $R$ is said to be a graded strongly $1$-absorbing primary ideal of $R$ if whenever nonunit homogeneous elements $x, y, z\in R$ such ...
arxiv
Satellite number density profiles of primary galaxies in the 2dFGRS [PDF]
Mon.Not.Roy.Astron.Soc. 356 (2005) 1045-1052, 2004 We analyse the projected radial distribution of satellites around bright primary galaxies in the 2dFGRS. We have considered several primary-satellite subsamples to search for dependences of the satellite number density profile, \rho(r_p), on properties of satellites and primaries.
arxiv +1 more source
International Journal of Eating Disorders, Volume 58, Issue 4, Page 756-769, April 2025.ABSTRACT Objective Anorexia nervosa (AN) is an eating disorder characterized by severe weight loss and associated with hyperactivity and circadian rhythm disruption. However, the cellular basis of circadian rhythm disruption is poorly understood. Glial cells in the suprachiasmatic nucleus (SCN), the principal circadian pacemaker, are involved in ...
Annelie Zimmermann +11 more
wiley +1 more source
A Bilateral Dysgerminoma: A Rare Presentation of the Swyer Syndrome [PDF]
, 2005 peer reviewedSwyer syndrome is a pure gonad dysgenesis associating 46 XY karyotype, primary amenorrhea, presence of female internal genital tract and bilateral streak gonads in a phenotypic female.
Claudot, A. +5 more
core
International Journal of Eating Disorders, EarlyView.ABSTRACT Objective This bibliometric study analyzed eating disorder research from 1975 to 2024, examining publication trends, research themes, and the relationship between public engagement and academic attention over five decades. Methods Data were collected from PubMed, Web of Science, APA PsycInfo, and CINAHL.
Jane J. Lee, Gerald Chi
wiley +1 more source
A NARRATIVE REVIEW ON ANALYSIS OF CHROMOSOMAL ANOMALIES FREQUENCY AND VARIETIES IN PHENOTYPICALLY FEMALE PATIENTS EXPERIENCING AMENORRHEA. [PDF]
Amenorrhea, characterized by the absence of menstrual periods, affects a significant portion of the female population, signaling potential underlying genetic, anatomical, or hormonal disorders.
Hussain, Seeba
core +2 more sources
Primary decomposition of modules: a computational differential approach [PDF]
arXiv, 2021 We study primary submodules and primary decompositions from a differential and computational point of view. Our main theoretical contribution is a general structure theory and a representation theorem for primary submodules of an arbitrary finitely generated module over a polynomial ring.
arxiv
Role of imaging in the diagnosis and management of complete androgen insensitivity syndrome in adults [PDF]
, 2013 Complete androgen insensitivity syndrome is an X-linked recessive androgen receptor disorder characterized by a female phenotype with an XY karyotype.
De Visschere, Pieter +4 more
core +4 more sources
S-1-absorbing primary submodules [PDF]
arXiv, 2022 In this work, we introduce the notion of $S$-1-absorbing primary submodule as an extension of 1-absorbing primary submodule. Let $S$ be a multiplicatively closed subset of a ring $R$ and $M$ be an $R$-module. A submodule $N$ of $M$ with $(N:_{R}M)\cap S=\emptyset$ is said to be $S$-1-absorbing primary if whenever $abm\in N$ for some non-unit $a,b\in R$
arxiv