Publications by authors named "Burak Turhan"
Article Synopsis
- * The researchers tested different phase angles (0° to 90°) and advance ratios (0 to 0.73) at a constant speed of 5000 rpm, measuring changes in noise levels and directivity.
- * Results showed that a 90° phase angle significantly lowered noise, achieving up to an 8 dB reduction at certain frequencies and 24 dB when in flow, highlighting its potential for effective noise control in aviation systems.
Objective: Patients, families and community members would like emergency department wait time visibility. This would improve patient journeys through emergency medicine. The study objective was to derive, internally and externally validate machine learning models to predict emergency patient wait times that are applicable to a wide variety of emergency departments.
View Article and Find Full Text PDFStudy Objective: To derive and internally and externally validate machine-learning models to predict emergency ambulance patient door-to-off-stretcher wait times that are applicable to a wide variety of emergency departments.
Methods: Nine emergency departments provided 3 years (2017 to 2019) of retrospective administrative data from Australia. Descriptive and exploratory analyses were undertaken on the datasets.
Context: As a novel coronavirus swept the world in early 2020, thousands of software developers began working from home. Many did so on short notice, under difficult and stressful conditions.
Objective: This study investigates the effects of the pandemic on developers' wellbeing and productivity.