Results 191 to 200 of about 340,102 (305)

A Deep Learning Framework for Forecasting Medium‐Term Covariance in Multiasset Portfolios

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT Forecasting the covariance matrix of asset returns is central to portfolio construction, risk management, and asset pricing. However, most existing models struggle at medium‐term horizons, several weeks to months, where shifting market regimes and slower dynamics prevail.
Pedro Reis, Ana Paula Serra, João Gama
wiley   +1 more source

Embedded AI‐Enabled Wearable Piezoelectric Sensing Cluster for Real‐Time Multijoint Motion Recognition

open access: yesInterdisciplinary Materials, EarlyView.
The distributed multijoint motion recognition cluster based on polyvinylidene fluoride membranes with high piezoelectric properties adopted a one‐master‐multiple‐slaves architecture and multipoint wireless collaboration to synchronously recognize motions of the wrist, elbow, and shoulder.
Zhongkun Wang   +8 more
wiley   +1 more source

European Society of Urogenital Radiology (ESUR) perspectives on the role of prostate MRI in active surveillance. [PDF]

open access: yesInsights Imaging
Ursprung S   +9 more
europepmc   +1 more source

Polygenic risk score and prostate specific antigen predict death from prostate cancer in men with intermediate aggressive cancer

open access: yesInternational Journal of Cancer, EarlyView.
What's New? Using 21 SNPs, two novel PRS were constructed and used to develop two new machine‐learning classifiers, one for the detection of prostate cancer and the other for the prediction of its aggressiveness and subsequent mortality. The classifier for disease detection is built using the PRS as the sole feature, whereas the one for disease ...
Leandro Rodrigues Santiago   +3 more
wiley   +1 more source

The Role of Central Sensitization and Emotional Comorbidities in Temporomandibular Involvement Among Patients with Psoriatic Arthritis. [PDF]

open access: yesLife (Basel)
Blanco JA   +12 more
europepmc   +1 more source

Comparing the effectiveness of prostate cancer screening protocols: European Association of Urology– and European Randomized Study of Screening for Prostate Cancer–based strategies

open access: yesInternational Journal of Cancer, EarlyView.
What's New? Although screening reduces prostate cancer mortality, concerns about overdiagnosis and unnecessary biopsies have given rise to more tailored strategies. The European Association of Urology (EAU) proposed a risk‐adapted screening strategy combining prostate‐specific antigen (PSA)‐based intervals, a risk calculator, and magnetic resonance ...
Zhenwei Yang   +5 more
wiley   +1 more source

Evaluating the Impact of Age on Prostate Cancer Overdiagnosis Using Long‐Term Follow‐Up From the CAP Randomised Trial

open access: yesInternational Journal of Cancer, EarlyView.
Uncertainty persists over whether the benefits of prostate‐specific antigen (PSA) screening outweigh harms from overdiagnosis, a key barrier to population‐wide adoption. Here, English male mortality rates were analyzed alongside long‐term data from the UK Cluster Randomized Trial of PSA Testing for Prostate Cancer (CAP) to estimate age‐specific ...
Adam R. Brentnall   +5 more
wiley   +1 more source

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