Results 221 to 230 of about 44,836 (309)

On the Hardness of Switching to a Small Number of Edges

Journal of Graph Theory, Volume 113, Issue 2, Page 237-251, October 2026.
ABSTRACT Seidel's switching is a graph operation which makes a given vertex adjacent to precisely those vertices to which it was non‐adjacent before, while keeping the rest of the graph unchanged. Two graphs are called switching‐equivalent if one can be made isomorphic to the other one by a sequence of switches. Jelínková et al. [DMTCS 13, no. 2, 2011]
Vít Jelínek, Eva Jelínková, Jan Kratochvíl   +2 more
wiley   +1 more source

Transhepatic Access for Left Atrial Appendage Closure in a Patient With Inferior Vena Cava Interruption. [PDF]

JACC Case Rep
Liva PD, Eisele G, Agüero MA, Villegas E, Pozzi G, Zambrano-Rodas P, Ríos G, López-Campanher AG, Arévalo MJ, Baccaro JA.   +9 more
europepmc   +1 more source

Blind Estimation Versus Direct Measurement of the Arterial Input Function in Dynamic Contrast‐Enhanced MRI of the Breast

Magnetic Resonance in Medicine, Volume 96, Issue 4, Page 1947-1955, October 2026.
PurposeAccurate arterial input functions (AIFs) are essential for quantitative dynamic contrast‐enhanced (DCE) MRI, yet direct measurement is challenging and population‐averaged AIFs neglect patient‐specific variability. Blind deconvolution provides an alternative by estimating patient‐specific AIFs directly from tissue data, up to a scale factor. This
Jake L. Cray, Jiří Vitouš, Radovan Jiřík, Sofya Titarenko, David L. Buckley   +4 more
wiley   +1 more source

Attitudes of Family Medicine Program Directors on Including Race in Clinical Presentations: A Cross-Sectional Survey Study. [PDF]

Cureus
McLean I, Rosenberg R, Phelan M, Lopez A, Chen PH.   +4 more
europepmc   +1 more source

Testicular Biopsies in Adolescent and Adult Andrological Patients: The EAA Clinical Guidelines

Andrology, Volume 14, Issue 7, Page 1906-1928, October 2026.
ABSTRACT Background Histological evaluation of testicular tissue is central to the assessment of infertile men, particularly those at an increased risk of testicular germ cell tumors (TGCT). Traditionally, testicular biopsies have been used primarily for diagnostic purposes, such as the detection of germ cell neoplasia in situ (GCNIS). With advances in
Lise Aksglaede, George Kanakis, Ewa Rajpert‐De Meyts, Davor Jezek, Ferran Algaba, Gert Dohle, Jolanta Slowikowska‐Hilczer, Sabine Kliesch, Hermann M. Behre, Csilla Krausz, Dimitrios G. Goulis, Niels Jørgensen   +11 more
wiley   +1 more source

Preference Signaling in Family Medicine: Context Matters. [PDF]

Fam Med
Snellings JE.
europepmc   +1 more source

Intensity of Corporate Social Responsibility Implementation in Czech Companies: The Moderating Role of Nonprofit Organizations

Business Ethics, the Environment &Responsibility, Volume 35, Issue 4, Page 2687-2698, October 2026.
ABSTRACT Nonprofit organizations (NPOs) promote themes closely relating to corporate social responsibility (CSR). However, only a few companies implement CSR. Hence, the internal and external factors that influence companies to implement CSR are worth exploring.
Vriti Sharma, Oto Potluka, Martin Viktora   +2 more
wiley   +1 more source

Open-access marine biodiversity records from the Colombia BIO Juradó-Cupica Expedition, Northern Colombian Pacific. [PDF]

Biodivers Data J
Dorado-Roncancio EF, Montoya-Cadavid E, Rodríguez-Toscano AJ, López de Mesa LÁ, Chasqui L, Londoño-Cruz E, Bechara-Escudero RM, Cedeño-Posso CM, Barrios-Vásquez E, Atencia-Galindo M, Yepes-Narvaez V, Rodríguez-Sánchez A, Sánchez Muñoz JV, Lizarazo N, Ossa-Hernandez N, Gallego-Sánchez DV, Restrepo V, Orozco Llanos V, Gomez-Vanega HD, Pardo Rivera AP, González Carreño LS, Ortega Sánchez CD, Osorno-Arango A, Coneo-Gómez S, Cera Marulanda LF, Mercado-Vides JJ, Murillo Jiménez KS, Monge López HM, Zea S, Tavera J, Beltran-Leon BS, Murillo Posso YC, Vides Casado MP, Alonso Carvajal DA.   +33 more
europepmc   +1 more source

Dualsteric and dual‐acting modulation of muscarinic receptors by antagonist KH‐5

British Journal of Pharmacology, Volume 183, Issue 19, Page 5769-5790, October 2026.
Abstract Background and purpose Muscarinic acetylcholine receptors are key therapeutic targets, and ligands engaging both orthosteric and allosteric sites may offer improved selectivity and efficacy. Here, we investigated whether the muscarinic antagonist KH‐5 acts as a dualsteric antagonist and defined its mode of interaction with muscarinic receptors.
Alena Janoušková‐Randáková, Eva Dolejší, Nikolai Chetverikov, Jan Jakubík   +3 more
wiley   +1 more source

Use of Preference Signals in Family Medicine Residency Recruitment. [PDF]

Fam Med
Snellings JE, Miao H, Meyer DL, Moore MA.   +3 more
europepmc   +1 more source