Results 61 to 70 of about 189,743 (294)
JACC: Case Reports, 2020 We report the case of a patient who developed the spiked helmet electrocardiographic (ECG) sign concomitantly with a thoracoabdominal aortic dissection resulting in ischemic functional ileum with gastric distention. Prompt identification of this ECG sign
Claudio De Bernardi, MD +2 more
doaj +1 more source
A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science
Advanced Engineering Materials, EarlyView.We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann +8 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver +9 more
wiley +1 more source
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Reducing Unnecessary Imaging and Pathology Tests: A Systematic Review
, 2018 CONTEXT: Unnecessary imaging and pathology procedures represent low-value care and can harm children and the health care system.
Jason Soon +4 more
core +1 more source
Kerion in Disguise: Avoiding Surgical Misdiagnosis in Adolescent Scalp Lesions
Clinical Case ReportsKerion can mimic a surgical condition, and its early recognition is critical to avoid unnecessary procedures, antibiotics, and financial burden.
Aliza Paudyal +2 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner +14 more
wiley +1 more source
Prevalence of Unnecessary Spinal Imaging: Protocol for a Systematic Review and Meta-Analysis
In recent years, the escalating demand for imaging services has led to a notable increase in low-value imaging, with estimates suggesting that 20 to 50% of all imaging procedures worldwide may be unnecessary. This trend is supported by data from the 2019/
Li Wang +7 more
core +2 more sources
Advanced Functional Materials, EarlyView.A shape‐memory microneedle system enables reproductive hormone therapy through a single transdermal insertion. The X‐shaped device sustains follicle‐stimulating hormone release for three days, and mild heating restores the O shape to trigger burst human chorionic gonadotropin release.
Sungwoo Cho +8 more
wiley +1 more source
, 2021 Up to 30% of healthcare services in Canada are unnecessary and finding ways to reduce such care is critical for upholding quality of care and patient safety.
Griffith, Janessa
core