Results 71 to 80 of about 2,137 (216)

Lower left ventricular ejection time in MYBPC3 variant carriers with overt or subclinical hypertrophic cardiomyopathy

open access: yesESC Heart Failure, Volume 12, Issue 5, Page 3416-3425, October 2025.
Abstract Aims Hypertrophic cardiomyopathy (HCM) is an inherited cardiomyopathy often caused by pathogenic variants in MYBPC3 and MYH7, encoding myosin‐binding protein C3 and myosin heavy chain 7, respectively. These variants can cause increased actin–myosin crossbridge cycling, resulting in ventricular hypercontractility, but mice lacking Mybpc3 ...
Isabell Yan   +10 more
wiley   +1 more source

On supersolvability of finite groups with $mathbb P$-subnormal subgroups [PDF]

open access: yesInternational Journal of Group Theory, 2013
In this paper we have found systems of subgroups in a finite group which $Bbb P$-subnormality guarantees supersolvability of the whole group.
Viktoryia Kniahina, Victor Monakhov
doaj  

On the Root-class Residuality of HNN-extensions of Groups

open access: yesМоделирование и анализ информационных систем, 2014
Let K be an arbitrary root class of groups. This means that K contains at least one non-unit group, is closed under taking subgroups and direct products of a finite number of factors and satisfies the Gruenberg condition: if 1 ≤ Z ≤ Y ≤ X is a subnormal ...
E. A. Tumanova
doaj   +1 more source

Erectile Dysfunction in Diabetes Mellitus: A Comprehensive Narrative Review of Pathophysiology, Genetic Association Studies and Therapeutic Approaches

open access: yesEndocrinology, Diabetes &Metabolism, Volume 8, Issue 5, September 2025.
Interplay between erectile dysfunction, diabetes mellitus and genetics. ABSTRACT Introduction Erectile dysfunction (ED) is a highly prevalent complication of diabetes mellitus (DM), significantly impairing quality of life and psychosocial well‐being. The prevalence of ED is estimated to be over 3.5 times higher in men with diabetes mellitus compared to
Boštjan Hostnik   +3 more
wiley   +1 more source

Groups in which Sylow subgroups and subnormal subgroups permute

open access: yesIllinois Journal of Mathematics, 2003
A finite group is called a PST-group if its subnormal subgroups permute with its Sylow subgroups. It is shown that if \(G\) is a PST-group and \(H_1/K_1\) and \(H_2/K_2\) are isomorphic Abelian chief factors of \(G\) with \(H_1H_2\subseteq G'\), then these factors are \(G\)-isomorphic (Theorem 2).
Ballester-Bolinches, A.   +2 more
openaire   +3 more sources

Tracking visual outcomes – Follow‐up on patients born preterm with childhood‐onset visual impairment

open access: yesActa Ophthalmologica, Volume 103, Issue 6, Page 634-644, September 2025.
Abstract Purpose Preterm birth is associated with a risk of ocular complications. The primary aim of the study was to evaluate the main cause of visual impairment (VI) in a cohort of preterm born patients who had childhood‐onset VI. The association between health‐related quality of life (HRQoL) and age, cause—and severity of VI and impairment type was ...
Hajer A. Al‐Abaiji   +4 more
wiley   +1 more source

Groups in which every subgroup is f-subnormal

open access: yes, 2001
A subgroup $H$ of a group $G$ is called $f$-subnormal in $G$, if there is a finite sequence $H=H_0\le H_1\le\cdots\le H_k=G$ such that the predecessor is normal in the following term whenever the index is infinite.
CASOLO C, MAINARDIS, Mario
core  

Groups with normal subgroups possessing subnormal complements

open access: yes, 1973
J. Wiegold has characterized groups in which every normal subgroup is a direct factor as the restricted direct products of simple groups. In this paper, it is proved that for a group G G to have the structure above, it is sufficient ...
K. H. Toh
core   +1 more source

Finite groups whose subnormal subgroups permute with all Sylow subgroups

open access: yes, 1975
As a generalization of ( t ) (t) -groups and of ( q ) (q) -groups, a group G G is called a ( π − q ) (\pi
Ram K. Agrawal
core   +1 more source

F^ω-injectors of finite groups [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Математика. Механика. Информатика
Only finite groups and classes of finite groups are considered. $\frak F$-injectors (B. Fischer, W. Gaschutz, B. Hartley, 1967) and $\frak F$-projectors (W.
Sorokina, Marina M., Novikova, Diana G.
doaj   +1 more source

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