Results 131 to 140 of about 44,938 (219)
ABSTRACT Background Soil thermal conductivity is a key factor for the soil heat balance and is widely used in many fields of soil science. However, it is necessary to measure thermal conductivity of soils that have different porosities and degrees of saturation.
Claus Florian Stange, Ulrich Dehner
wiley +1 more source
Deep Neural Network With a Smooth Monotonic Output Layer for Dynamic Risk Prediction
ABSTRACT Risk prediction is a key component of survival analysis across various fields, including medicine, public health, economics, engineering, and others. The fundamental concern of risk prediction lies in the joint distribution of risk factors and the time to event.
Zhiyang Zhou +12 more
wiley +1 more source
Weibull accelerated life testing analysis with several variables using multiple linear regression
...
Manuel R. Piña-Monarrez +2 more
doaj
We establish the first nonasymptotic error bounds for Kaplan-Meier-based nearest neighbor and kernel survival probability estimators where feature vectors reside in metric spaces.
Chen, George H.
core
ABSTRACT Not accounting for competing events in survival analysis can lead to biased estimates, as individuals who die from other causes do not have the opportunity to develop the event of interest. Formal definitions and considerations for causal effects in the presence of competing risks have been published, but not for the mediation analysis setting
Arce Domingo‐Relloso +9 more
wiley +1 more source
ABSTRACT We develop an integrative joint model for multivariate sparse functional and survival data to analyze Alzheimer's disease (AD) across multiple studies. To address missing‐by‐design outcomes in multi‐cohort studies, our approach extends the multivariate functional mixed model (MFMM), which integrates longitudinal outcomes to extract shared ...
Wenyi Wang +4 more
wiley +1 more source
Abstract Purpose To evaluate test–retest variability (TRV) of the full‐field stimulus test (FST) in patients with retinitis pigmentosa (RP) and poor best‐corrected visual acuity (BCVA; ≤20/50 Snellen; ≥0.40 logMAR), and to assess the reliability of FST as a clinical endpoint in future RP trials.
J. S. Karuntu +2 more
wiley +1 more source
Climate change affects both the start and duration of growing seasons, creating complex effects on optimal flowering timing that go beyond simple responses to earlier springs. Using optimal energy allocation theory, we found a nonlinear relationship between growing season length and optimal flowering time which was supported by two experiments with ...
John S. Park +3 more
wiley +1 more source
Weibull regression with Bayesian variable selection to identify prognostic tumour markers of breast cancer survival. [PDF]
Newcombe PJ +6 more
europepmc +1 more source
ZnO‐Hydroxyapatite‐Coated Ti‐6Al‐4V With Curcumin and Ginger Extract for Load‐Bearing Implants
ABSTRACT There is a rising trend in the number of clinical cases related to bone implantation and bone cancer across the globe due to longer life expectancy, accidents, and sports‐related injuries. In this study, we have used curcumin and ginger extract as alternate osseointegrating agents with in vitro osteosarcoma inhibition potential for load ...
Arjak Bhattacharjee +4 more
wiley +1 more source

