Results 261 to 270 of about 188,005 (360)

American College of Cardiology/American Heart Association Clinical Competence Statement on Invasive Electrophysiology Studies, Catheter Ablation, and Cardioversion [PDF]

open access: bronze, 2000
Cynthia M. Tracy   +12 more
openalex   +1 more source

Clinical Electrophysiology and Mathematical Modeling for Precision Diagnosis of Infertility. [PDF]

open access: yesBiomedicines
Cavalari FC   +7 more
europepmc   +1 more source

Analysis of Interactions Between Pyomelanin and the Extracellular Matrix in an Ex Vivo Turkey Tendon Model

open access: yesChemistryOpen, EarlyView.
Polymerization of homogentisic acid in the presence of extracellular matrix (ECM) components (an ex vivo turkey tendon model) yields simplified versions of biologically generated melanins in the ECM, facilitating studies of melanin–ECM interactions. A variety of techniques (X‐ray diffraction, microscopy, and spectroscopy) were employed to understand ...
Rebecca F. Shepherd   +11 more
wiley   +1 more source

Assessment of Fetal Cardiac Geometry and Systolic Function in Fetuses With Ventricular Septal Defect During the Second Trimester Using Fetal Heart Quantification Technology

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective This study aimed to assess the impact of ventricular septal defect (VSD) on fetal cardiac geometry and systolic function during the second trimester using Fetal Heart Quantification (Fetal HQ) technology. Methods In this prospective study, 91 fetuses with isolated VSD and 91 gestational age‐matched healthy controls were evaluated ...
Li Hou   +6 more
wiley   +1 more source

Characterisation of aphid antixenosis in aphid‐resistant ancestor wheat, Triticum monococcum

open access: yesPest Management Science, EarlyView.
A blend of 21 volatile organic compounds (VOCs) released from Sitobion avenae‐infested Triticum monococcum accessions MDR045 and MDR049 was identified and shown to induce antixenosis towards alate S. avenae. Abstract BACKGROUND Due to the increasing presence of insecticide resistance across cereal aphid populations, new aphid management strategies ...
Alexander N. Borg   +5 more
wiley   +1 more source

Muffled olfactory and sensory cues from the reproductive stage soybean selectively reduce oviposition of a major polyphagous herbivore, fall armyworm (Spodoptera frugiperda)

open access: yesPest Management Science, EarlyView.
Fall armyworm (FAW) preferred ovipositing on vegetative‐stage soybeans. While ‘mother knows best’ may not apply in soybean‐FAW system, muffled cues in the reproductive stage could positively influence host success. Abstract BACKGROUND While the mother knows best/preference performance hypothesis has been well tested in natural ecosystems, how these ...
Krishnarao Gandham   +4 more
wiley   +1 more source

Investigating the threat to Sitka spruce from Ips typographus: discrimination and colonization of Britain's principal commercial conifer by a damaging forest pest

open access: yesPest Management Science, EarlyView.
The forest pest Ips typographus was found to demonstrate attraction to Sitka spruce, and to colonize and breed upon cut logs as successfully as its primary host Norway spruce. This has implications for the beetle's establishment and impact in Sitka‐growing regions, including Britain where I.
Daegan Inward   +7 more
wiley   +1 more source

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