Results 141 to 150 of about 33,132 (249)

White Light, Magnifying Endoscopy, Endocytoscopy, and Artificial Intelligence in Diagnosis of Early Colorectal Cancer: A Comparative Study

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives Early detection of colorectal cancer is critical for improving prognosis. However, assessing invasion depth—distinguishing between superficial cancer (T1a) and deep submucosal invasive cancer (T1b)—remains challenging. Recently, artificial intelligence (AI)‐assisted computer‐aided diagnosis (CADx) systems have been introduced to ...
Eri Tamura   +20 more
wiley   +1 more source

Successful Endoscopic Removal and Closure of a Large Esophageal Perforation Following Accidental Ingestion of a Dental Prosthesis

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Endoscopic removal of accidentally ingested dental prostheses can be challenging as their irregular shapes can occasionally cause severe complications, such as gastrointestinal perforation. Here, we present the case of an older woman who was referred to our hospital following accidental ingestion of a bridge‐type denture.
Takashi Akutagawa   +7 more
wiley   +1 more source

Environmental heterogeneity and spatial variation mediates plant diversity and ecosystem stability in mountain ecosystems of the Mediterranean Andes

open access: yesEcography, Volume 2026, Issue 4, April 2026.
Globally, mountains are highly diverse ecosystems that serve as natural laboratories for testing ecological theories, while providing vital ecosystem services. Their biodiversity arises from the interaction between elevational gradients and topographic complexity, which generate strong variation in environmental conditions across short spatial scales ...
Laura C. Pérez‐Giraldo   +3 more
wiley   +1 more source

Bilateral Cardiac Sympathetic Denervation in Inherited Cardiac Arrhythmias

open access: yesJournal of Arrhythmia, Volume 42, Issue 2, April 2026.
The figure shows the outcomes and adverse effects experienced by five patients who underwent BCSD for inherited arrhythmias, including CPVT and LQTS. BCSD resulted in significant or partial effects and favorable outcomes. Case 1: In a patient with CPVT, polymorphic ventricular tachycardia was not induced after BCSD.
Hisaaki Aoki   +4 more
wiley   +1 more source

Safety and Feasibility of Deep Sedation With a Tulip Airway and Jaw Elevation Device During Electrophysiology Procedures: A Single‐Center Experience of 647 Consecutive Cases

open access: yesJournal of Arrhythmia, Volume 42, Issue 2, April 2026.
A propofol‐free deep sedation protocol using a Tulip airway and jaw elevation device was safe and feasible in 647 selected electrophysiology procedures, with a low incidence of sedation‐related complications. ABSTRACT Background Safe and stable deep sedation is essential for electrophysiology procedures.
Kotaro Tsuruta   +5 more
wiley   +1 more source

The Dynamics of Reading Genre Fiction: Researching and Teaching Interpretive Practices

open access: yesReading Research Quarterly, Volume 61, Issue 2, April/May/June 2026.
Conceptual model positioning genre fiction as a site for studying how narrative form organizes reader interpretation, identifying four dynamics—iterability, narrative interest, serialization, and spectacle—to guide empirical research on reading processes.
Robert Jean LeBlanc, Amy Stornaiuolo
wiley   +1 more source

Novel Energetic Co-Reactant for Thermal Oxide Atomic Layer Deposition: The Impact of Plasma-Activated Water on Al2O3 Film Growth. [PDF]

open access: yesNanomaterials (Basel), 2023
Chaves J   +6 more
europepmc   +1 more source

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