Results 101 to 110 of about 746,055 (241)

Membranous dysmenorrhea and decidual casts: A scoping review

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background Membranous dysmenorrhea, characterized by the expulsion of intact endometrial tissue rather than gradual dissolution during menstruation, occasionally presents as a decidual cast—a complete triangular mold of the uterine cavity. This poorly understood condition is likely underdiagnosed.
Lovisa Brehmer, Hedvig Engberg
wiley   +1 more source

Participación de los jóvenes en su proceso de emancipación

Sociedad e Infancias, 2021
Laura Vallejo-Slocker, Erenia Barrero Rodríguez   +1 more
doaj   +1 more source

System-of-Systems Resilience Analysis and Design Using Bayesian and Dynamic Bayesian Networks

Mathematics
A System-of-Systems (SoS) is characterized both by independence and by inter-dependency. This inter-dependency, while allowing an SoS to achieve its objectives, also means that failures can cascade throughout the SoS. An SoS needs to be resilient to deal
Tianci Jiao, Hao Yuan, Jing Wang, Jun Ma, Xiaoling Li, Aimin Luo   +5 more
doaj   +1 more source

Recent Advances in Thalassemia Research: A Comprehensive Assessment From Diagnostic Technologies to Clinical Treatment

Journal of Clinical Laboratory Analysis, EarlyView.
Thalassemia, a common hereditary blood disorder causing impaired globin synthesis and related complications, has seen remarkable progress in recent years due to advancements in genomics and molecular biology. Researchers have identified various gene variants related to thalassemia and improved clinical diagnostic methods, including new genetic testing ...
Chaoqiong Zhou, Ting Chen, Ying Huang, Huali Wang, Dahai He, Feng Wu, Yan Zhang, Lirui Kong   +7 more
wiley   +1 more source

Femoral Skeletal Growth in Early Infancy Assessed by Radiofrequency Echographic Multi‐Spectrometry

Journal of Clinical Ultrasound, EarlyView.
Radiofrequency echographic multi‐spectrometry (REMS) acquisition of raw ultrasound radiofrequency signals from neonatal bone. Signals undergo preprocessing and frequency‐domain analysis to extract spectral features reflecting bone properties. A software‐guided procedure then identifies and selects standardized regions of interest (ROIs).
Serafina Perrone, Virginia Beretta, Laura Cannavò, Domenico Corica, Tommaso Aversa, Giorgia Pepe, Letteria Morabito, Maria Elisabeth Street, Malgorzata Wasniewska, Tullio Ghi, Andrea Dall'Asta   +10 more
wiley   +1 more source

Mechanistic divergence between SOS response activation and antibiotic-induced plasmid conjugation in Escherichia coli

Microbiology Spectrum
The SOS response is a critical DNA damage repair mechanism in bacteria, designed to counteract genotoxic stress and ensure survival. This system can be activated by different classes of antimicrobial agents, each inducing the SOS response through ...
Ruoxuan Zhao, Arkadiusz Nawrocki, Jakob Møller-Jensen, Gang Liu, John Elmerdahl Olsen, Line Elnif Thomsen   +5 more
doaj   +1 more source

Long Induced Paths in K s , s ${K}_{s,s}$‐Free Graphs

Journal of Graph Theory, EarlyView.
ABSTRACT More than 40 years ago, Galvin, Rival, and Sands showed that every K s , s ${K}_{s,s}$‐free graph containing an n $n$‐vertex path must contain an induced path of length f ( n ) $f(n)$, where f ( n ) → ∞ $f(n)\to \infty $ as n → ∞ $n\to \infty $. Recently, it was shown by Duron, Esperet, and Raymond that one can take f ( n ) = ( log log n ) 1 /
Zach Hunter, Aleksa Milojević, Benny Sudakov, István Tomon   +3 more
wiley   +1 more source

Model for Global Quality Management System in System of Systems: Quality Management in System of Systems Project

Applied System Innovation
Global Quality Management System (G-QMS) in System of Systems (SoS) is a pioneering field of research essential for SoS G-organizations, which are characterized by their vast and complex technological systems and multi-organizational structures ...
Noga Agmon, Sigal Kordova
doaj   +1 more source

On Tight Tree‐Complete Hypergraph Ramsey Numbers

Journal of Graph Theory, EarlyView.
ABSTRACT Chvátal showed that for any tree T $T$ with k $k$ edges, the Ramsey number R ( T , n ) = k ( n − 1 ) + 1 $R(T,n)=k(n-1)+1$. For r = 3 $r=3$ or 4, we show that, if T $T$ is an r $r$‐uniform nontrivial tight tree, then the hypergraph Ramsey number R ( T , n ) = Θ ( n r − 1 ) $R(T,n)={\rm{\Theta }}({n}^{r-1})$.
Jiaxi Nie
wiley   +1 more source

Opioid medication doses among safer supply clients: Current safer supply doses and previous OAT experience

Drug and Alcohol Dependence Reports
Introduction: Safer opioid supply (SOS) is a harm reduction approach to prescribing pharmaceutical opioids to people at high risk of overdose from the toxic unregulated drug supply.
Gillian Kolla, Kaitlin Fajber, Andrea Sereda, Cassidy Morris, Perri Deacon, Lauren E. Cipriano   +5 more
doaj   +1 more source