Results 171 to 180 of about 387,115 (267)

Additive value of repeat transthoracic echocardiography for excluding infective endocarditis in patients with Staphylococcus aureus bacteremia. [PDF]

open access: yesJ Cardiovasc Imaging
Abazid RM   +11 more
europepmc   +1 more source

Autonomous Navigation in Large‐Scale Underground Environments Based on a Purely Topological Understanding of Tunnel Networks

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT This work presents a non‐geometrical navigation approach based on a purely topological understanding of underground environments. By conceptualizing subterranean scenarios as a set of tunnels that intersect with each other, and taking a navigation approach based on topological instructions, we simplify the navigation problem to the sequential ...
Lorenzo Cano   +2 more
wiley   +1 more source

Function theory on the annulus in the dp-norm. [PDF]

open access: yesIntegr Equ Oper Theory
Agler J, Lykova ZA, Young NJ.
europepmc   +1 more source

The Epistemic Generativity of Using a Model of a Big Idea

open access: yesScience Education, EarlyView.
ABSTRACT Science instruction should involve learners in generating and warranting ideas, what we call epistemic generation. In modeling instruction, epistemic generation should be achieved by coordinating a model structure with the experienced world in reciprocal directions denoted as developing models and using models. In the former, a model structure
Jonathan T. Shemwell, Daniel K. Capps
wiley   +1 more source

Magnetic resonance imaging-defined knee osteoarthritis rarely occurs without cartilage damage. [PDF]

open access: yesOsteoarthr Cartil Open
Chang AH   +5 more
europepmc   +1 more source

Non‐Invasive Brain Stimulation in Chronic Pain: Current Evidence, Network Perspectives and Paths to Personalization

open access: yesSensory Neuroscience, EarlyView.
Chronic pain reflects maladaptive network interactions across sensory, salience/affective, and descending modulatory pathways. We review evidence for non‐invasive brain stimulation—rTMS, tES, and low‐intensity focused ultrasound—highlighting modest, variable, and often short‐lived analgesic effects under conventional protocols.
Fabian Broecker, Sven Vanneste
wiley   +1 more source

Homicide, punishment and deterrence in Australia

open access: yesSouthern Economic Journal, EarlyView.
Abstract Australian data encompassing 1910–2022, by year and state, were analyzed to estimate the effect of capital punishment on homicide rates. Our estimates showed that capital punishment had a negative and significant effect on homicides. In some specifications, the estimates implied that an execution was associated with 12.68 fewer homicides ...
Hugh Farrell, Vincent O'Sullivan
wiley   +1 more source

The Impacts of Removing College Entrance Exams: Evidence From the Test‐Optional Movement

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT Before 2020, around 250 four‐year colleges and universities adopted a test‐optional application procedure that allowed students to apply for admission without submitting college entrance exam score. Many schools adopted this procedure to encourage greater racial and socioeconomic diversity.
Brianna Felegi
wiley   +1 more source

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