Results 71 to 80 of about 22,937 (220)

Bayesian inference for dynamic Q matrices and attribute trajectories in hidden Markov diagnostic classification models

open access: yesBritish Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Hidden Markov diagnostic classification models capture how students' cognitive attributes evolve over time. This paper introduces a Bayesian Markov chain Monte Carlo algorithm for diagnostic classification models that jointly estimates time‐varying Q matrices, latent attributes, item parameters, attribute class proportions and transition ...
Chen‐Wei Liu
wiley   +1 more source

A computational screen for type I polyketide synthases in metagenomics shotgun data.

open access: yesPLoS ONE, 2008
BackgroundPolyketides are a diverse group of biotechnologically important secondary metabolites that are produced by multi domain enzymes called polyketide synthases (PKS).Methodology/principal findingsWe have estimated frequencies of type I PKS (PKS I) -
Konrad U Foerstner   +4 more
doaj   +1 more source

Microbiome–Driven Carcinogenesis and Circulating Microbial Signals in Genitourinary Cancers

open access: yesCancer Science, EarlyView.
Experimental BBN models link gut microbial metabolism and diet‐microbiome interactions to urothelial carcinogenesis, while circulating extracellular vesicle‐associated bacterial DNA signals may reflect tumor immune contexture and immune checkpoint inhibitor outcomes in urothelial and renal cell carcinoma.
Atsunari Kawashima   +12 more
wiley   +1 more source

Generative Cutout Animation

open access: yesComputer Graphics Forum, EarlyView.
Abstract Cutout animation is one of the earliest forms of animation, and to this day remains a popular technique featured in numerous films including Monty Python and South Park series. Most computer animation systems, however, focus on different styles, including cel animation, making cutout animation somewhat underexplored.
Ivan Puhachov   +3 more
wiley   +1 more source

Behavior of kernelrazzo floor finish in aggressive chloride environment

open access: yesCase Studies in Construction Materials, 2019
The rising cost of building materials in Nigeria has made it necessary to source for cheaper and locally available materials to be used in construction.
Olaniyi Arowojolu   +2 more
doaj   +1 more source

Survey on Compositional 3D Indoor Scene Generation

open access: yesComputer Graphics Forum, EarlyView.
This survey provides a comprehensive overview of compositional 3D indoor scene generation, introducing a unified framework for categorizing existing methods, comparing their strengths and limitations and identifying key challenges and future research directions.
H. I. I. Tam   +7 more
wiley   +1 more source

Governing wildlife, building trust: An assessment of United States wildlife commission composition, policy guidance, and decision‐making transparency

open access: yesConservation Science and Practice, EarlyView.
Abstract In the United States, wildlife management policies are often developed through citizen wildlife commissions or boards that guide agency decision‐making while balancing diverse stakeholder interests. Despite their central role in wildlife governance, little information exists regarding how these commissions are structured across states or how ...
Iree Wheeler   +5 more
wiley   +1 more source

Caffeylpyruvate hydrolase from the bioluminescent fungus Neonothopanus gardneri is the key recycling enzyme in the fungal bioluminescence pathway

open access: yesThe FEBS Journal, EarlyView.
Caffeic acid is a central metabolite in the fungal bioluminescence pathway. We identified and characterized caffeylpyruvate hydrolase from Neonothopanus gardneri (ngarCPH) and demonstrate its ability to hydrolyze fungal oxyluciferin into caffeic and pyruvic acids, confirming a complete and self‐sustained fungal bioluminescence cycle.
Caio K. Zamuner   +8 more
wiley   +1 more source

Propofol PK-PD

open access: yes, 2017
This is a comprehensive and authoritative presentation of total intravenous anesthesia (TIVA) and target controlled infusion (TCI). The editors’ international reputation has enabled them to recruit leading experts from around the world to write single-author chapters in their area of expertise.
openaire   +1 more source

Optimizing Perioperative Management of Haemophilia B With rFIX‐FP: Pharmacokinetic Validation of the Hemoptidose Tool

open access: yesHaemophilia, EarlyView.
Abstract Background Surgical management of haemophilia B requires precise factor IX replacement to ensure adequate haemostasis while optimizing factor consumption. Extended half‐life rFIX‐FP simplifies perioperative management but exhibits substantial pharmacokinetic variability.
Xavier Delavenne   +10 more
wiley   +1 more source

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