Results 231 to 240 of about 7,046 (301)

On Fork‐Free t‐Perfect Graphs

Journal of Graph Theory, EarlyView.
ABSTRACT In an effort to understand the complexity of the maximum independent set problem, Chvátal introduced t‐perfect graphs. While a full characterization of this class remains open, important progress has been made for claw‐free graphs [Bruhn and Stein, Math. Program. 2012] and P 5 ${P}_{5}$‐free graphs [Bruhn and Fuchs, SIAM J. Discrete Math. 2017]
Yixin Cao, Shenghua Wang
wiley   +1 more source

Study analytical function subordination properties by applying a novel linear operator. [PDF]

F1000Res
Majel MS, Hameed MI.
europepmc   +1 more source

Mapping the Landscape of Over‐Scanning in CT Imaging: A Scoping Review

Journal of Medical Radiation Sciences, EarlyView.
Over‐scanning in CT is highly prevalent and contributes to unnecessary radiation exposure, with notable impact on radiosensitive organs. Standardised protocols and AI‐assisted planning show strong potential to optimise scan range and reduce excess dose.
Mo'men Bani‐Ahmad, Aoife O Sullivan, Yasser H. Hadi, Laura McLaughlin, Andrew England, Mark McEntee   +5 more
wiley   +1 more source

Reversible cerebral vasoconstriction syndrome with delayed vasospasms and subdural hematoma after cardiac transplantation: a case report. [PDF]

Front Cardiovasc Med
Egashira S, Inoue M, Hada T, Fukushima S, Tsukamoto Y, Koga M, Toyoda K.   +6 more
europepmc   +1 more source

Digital and tomographic identification of risk indicators for gingival recession in the mandibular anterior region: A cross‐sectional study

Journal of Periodontology, EarlyView.
Abstract Background To assess clinical and anatomical risk indicators for mid‐buccal gingival recessions (GRs) in the mandibular anterior region using digital and tomographic tools. Methods A cross‐sectional study was conducted on 103 patients (618 teeth).
Gonzalo Blasi, Lise Maury, Lory Abrahamian, Youssra Abarchan, Behnam Taghavi, Jose Nart   +5 more
wiley   +1 more source

A convexity-constrained parameterization of the random effects generalized partial credit model. [PDF]

Br J Math Stat Psychol
Hessen DJ.
europepmc   +1 more source

Bowel ultrasound scan in the management of pediatric moderate ulcerative colitis: The applicability of international bowel ultrasound segmental activity score

Journal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives To evaluate bowel ultrasound (BUS) findings and the diagnostic and prognostic performance of international bowel ultrasound segmental activity score (IBUS‐SAS) in children with moderate ulcerative colitis (UC), including its accuracy for assessing endoscopic activity and predicting clinical remission and colectomy within 12 months ...
Martina Di Benedetto, Luca Scarallo, Camilla Pannacci, Sara Renzo, Monica Paci, Sara Naldini, Jacopo Barp, Laura Tasciotti, Paolo Lionetti   +8 more
wiley   +1 more source

Toeplitz and Hankel determinants of logarithmic coefficients for <i>r</i>-valent <i>q</i>-starlike and <i>r</i>-valent <i>q</i>-convex functions. [PDF]

MethodsX
Sabir PO, Ali AA.
europepmc   +1 more source

Accuracy of Key Sonographic Markers for Juxta‐Articular Fractures

Journal of Ultrasound in Medicine, EarlyView.
Objectives To systematically evaluate sonographic features of long bone juxta‐articular fractures and identify key diagnostic predictors using machine learning‐based feature selection. Methods This prospective single‐center diagnostic accuracy study enrolled 121 patients with clinically suspected juxta‐articular fractures.
Xiaofang Fu, Lirong Liu, Hao Sun, Changqin Sun, Qinhan Yang, Mengjie Dou, Duo Shi, Junpu Hu, Zhiming He, Guangquan Zhou, Shiyu Jin, Faqin Lv   +11 more
wiley   +1 more source

Clear cell meningioma: Experience at a medical center. [PDF]

Surg Neurol Int
Olivares Peña JL, Lara Torres HR, Olivares Camacho JL, Santos Franco JA, Cruz Dominguez MDP, Jimenez-Ponce F, Martínez Díaz G, Cazadero Márquez JR.   +7 more
europepmc   +1 more source