Results 101 to 110 of about 725,754 (336)

High‐Asymmetry Metasurface: A New Solution for Terahertz Resonance via Active Learning‐Augmented Diffusion Model

open access: yesAdvanced Science, EarlyView.
A prior knowledge‐guided diffusion model augmented by physics‐constrained active learning is developed to design high‐asymmetry terahertz metamaterials. Trained on only a small set of classical structures, the model efficiently generates new high‐metrics designs.
Qiqi Dai   +7 more
wiley   +1 more source

Interleaved Factorial Non-Homogeneous Hidden Markov Models for Energy Disaggregation [PDF]

open access: yes, 2014
To reduce energy demand in households it is useful to know which electrical appliances are in use at what times. Monitoring individual appliances is costly and intrusive, whereas data on overall household electricity use is more easily obtained.
Goddard, Nigel   +2 more
core  

B‐EPIC: A Transformer‐Based Language Model for Decoding B Cell Immunodominance Patterns

open access: yesAdvanced Science, EarlyView.
B‐Epic: Achieving high‐accuracy B cell epitope prediction through Transformer architecture. Comprehensive validation demonstrates B‐Epic's robust performance across diverse datasets. B‐Epic facilitates vaccine development for H. pylori and EBV, addressing critical public health challenges.
Jun‐Ze Liang   +16 more
wiley   +1 more source

Identification via Numerical Computation of Transcriptional Determinants of a Cell Phenotype Decision Making

open access: yesFrontiers in Genetics, 2019
Complex cellular processes, such as phenotype decision making, are exceedingly difficult to analyze experimentally, due to the multiple-layer regulation of gene expression and the intercellular variability referred to as biological noise.
Marilisa Cortesi   +5 more
doaj   +1 more source

Enhanced Single‐Particle Upconversion Imaging via Energy Migration Boosting

open access: yesAdvanced Science, EarlyView.
A core‐shell‐shell Yb3⁺/Er3⁺ UCNP architecture is engineered to balance energy migration and back energy transfer, yielding more than a tenfold enhancement in single‐particle brightness. Leveraging these optimized probes, it achieves long‐term, high‐resolution single‐particle tracking in live neurons, uncovering coordinated transport mechanisms of ...
Yanxin Zhang   +7 more
wiley   +1 more source

Comprehensive Measurement of Inter‐Individual Variation in DNA Repair Capacity in Healthy Individuals

open access: yesAdvanced Science, EarlyView.
Susceptibility to the health effects of DNA damage depends on a person's ability to repair DNA damage, but DNA repair has been difficult to measure in populations. A functional assay called FM‐HCR is used to measure DNA repair in 6 major pathways across 56 individuals.
Ting Zhai   +7 more
wiley   +1 more source

Machine Learning for Accelerating Energy Materials Discovery: Bridging Quantum Accuracy with Computational Efficiency

open access: yesAdvanced Energy Materials, EarlyView.
This perspective highlights how machine learning accelerates sustainable energy materials discovery by integrating quantum‐accurate interatomic potentials with property prediction frameworks. The evolution from statistical methods to physics‐informed neural networks is examined, showcasing applications across batteries, catalysts, and photovoltaics ...
Kwang S. Kim
wiley   +1 more source

Health care costs of comorbidities in patients with HIV infection in Italy. An estimate using a Delphi panel

open access: yesFarmeconomia: Health Economics and Therapeutic Pathways, 2006
In HIV affected patients, co-morbidities (also termed opportunistic infections or AIDS-defining events) characterise the disease progression, resulting from deteriorating immunologic status.
Carlo Lucioni   +2 more
doaj   +1 more source

Extending dynamic segmentation with lead generation: A latent class Markov analysis of financial product portfolios [PDF]

open access: yes
A recent development in marketing research concerns the incorporation of dynamics in consumer segmentation.This paper extends the latent class Markov model, a suitable technique for conducting dynamic segmentation, in order to facilitate lead generation ...
Bijmolt, T.H.A.   +2 more
core   +1 more source

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