Results 171 to 180 of about 106,908 (290)
Revisiting EWMA in High‐Frequency‐Based Portfolio Optimization: A Comparative Assessment
ABSTRACT This paper compares the statistical and economic performance of state‐of‐the‐art high‐frequency (HF) based multivariate volatility models with a simpler, widely used alternative, the Exponentially Weighted Moving Average (EWMA) filter. Using over two decades of 100 U.S.
Laura Capera Romero, Anne Opschoor
wiley +1 more source
Identifying novel treatments for diabetic management is always a competitive research topic all over the world. PPAR‐γ is one of the key regulators involved in glucose and lipid metabolism and improves insulin sensitivity and glucose homeostasis. This study investigated the impacts of 639 traditional Chinese medicine (TCM) on PPAR‐γ gene promoter ...
Mingyuan Dou +9 more
wiley +1 more source
Abstract BACKGROUND Hospital premises generate wastewater containing a wide spectrum of contaminants, such as pharmaceutically active compounds (PhACs), antibiotic resistance genes (ARGs) and pathogenic microorganisms, whilst plenty of them are classified under the antibiotic resistant bacteria (ΑRΒ) category.
Andreas Kaliakatsos +11 more
wiley +1 more source
Tactile hypo‐responsivity in autism: Examining potential for diagnostic relevance
The study reported in this paper examined the utility of a brief tactile reactivity assessment in differentiating autistic children from those with other neurodevelopmental concerns and the association between tactile responsivity, autism symptomatology, developmental level, and adaptive skills.
Girija Kadlaskar +4 more
wiley +1 more source
Abstract Background Unaccompanied migrant youths are at elevated risk for exposure to trauma and related mental health challenges, but there is minimal evidence guiding best practices. We conducted a systematic review of quantitative studies that examined mental health evaluation and treatment services for unaccompanied migrant youths resettled in the ...
Natan J. Vega Potler +3 more
wiley +1 more source
Can We Change? Applying Vosniadou's Theory to Assessment Reform in Dental Education
ABSTRACT Background Assessment reform in medical education is challenging, often encountering resistance from institutional norms and deeply held educator beliefs. These beliefs influence the success of reform initiatives. Sustained reform requires understanding educators’ conceptual models—how they form, persist, and transform over time—so that ...
Elvina Bonnici +2 more
wiley +1 more source
Abstract Background Left atrial enlargement (LAE) is predictive of cardiovascular morbidity and mortality. Prior studies of point‐of‐care ultrasound (POCUS) interpretation methods for identifying LAE utilized older echocardiographic reference ranges. Objectives Compare the test characteristics of hospitalist‐performed POCUS techniques for identifying ...
Christopher J. Smith +7 more
wiley +1 more source
Genomic Correlates of Disease Recovery in Natural Populations of the Sierra Nevada Yellow-Legged Frog (Rana sierrae). [PDF]
Byrne AQ +3 more
europepmc +1 more source

