Results 121 to 130 of about 225,085 (221)

Enhancing Study Design and Analysis of MR Imaging Markers Through Measurement Error Modeling

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Measurement error in imaging reduces statistical power and potentially biases parameter estimation, compromising study reliability. Purpose To introduce a dual data collection design (reliability and main datasets) to quantify measurement error and apply regression calibration to correct error‐prone imaging markers, thereby ...
Xiaofeng Wang, Walter Zhao, Yifan Wang, Deborah H. Kwon, Ting‐Yu Su, Nancy A. Obuchowski, Mark A. Griswold, Zhong Irene Wang, Dan Ma   +8 more
wiley   +1 more source

Simultaneous acclimation to nitrogen and iron scarcity in open ocean cyanobacteria revealed by sparse tensor decomposition of metatranscriptomes. [PDF]

Sci Adv
Blaskowski S, Roald M, Berube PM, Braakman R, Armbrust EV.   +4 more
europepmc   +1 more source

Association between high serum ferritin and periodontitis: A population‐based cross‐sectional preliminary study

Journal of Periodontology, EarlyView.
Abstract Background The aim of this study was to investigate the association between high serum ferritin levels and periodontitis considering pathways induced by sociodemographic and behavioral factors, serum inflammation, and metabolic risk. Methods Data from 7283 individuals who participated in the Third National Health and Nutrition Examination ...
Susilena Arouche Costa, Cecilia Cláudia Costa Ribeiro, Ana Regina Oliveira Moreira, Gustavo G. Nascimento, Soraia de Fátima Carvalho Souza   +4 more
wiley   +1 more source

Screen, Sample, Stratify: Biomarkers and Machine Learning Compress Dementia Pathways. [PDF]

Biomedicines
Battaglia S, Tanaka M.
europepmc   +1 more source

Using physics‐informed neural networks to quantify submarine groundwater discharge under high‐frequency tidal dynamics using heat as a tracer

Limnology and Oceanography: Methods, EarlyView.
Abstract Estimating exchange rates of submarine groundwater discharge (SGD) at high temporal resolution over extended periods remains challenging, particularly when using heat as a tracer in highly dynamic environments such as tidal systems. Currently available heat transport models struggle to accurately quantify SGD exchange rates in these settings ...
S. Frei, M. U. Munir, A. M. Seiverth, B. S. Gilfedder   +3 more
wiley   +1 more source

Triglyceride Accumulation in Adipocytes Modulated by Insulin Dynamics. [PDF]

Int J Mol Sci
Plyusnina TY, Chistyakova YA, Fursova PV, Khruschev SS, Kiseleva DG, Markin AM.   +5 more
europepmc   +1 more source

Ocean acidification at the crossroads I: Harmonizing unpurified and purified meta‐cresol purple spectrophotometric pHT measurements based on absorbance data

Limnology and Oceanography: Methods, EarlyView.
Abstract Consistent monitoring of seawater spectrophotometric pH on the total hydrogen ion scale (pHT) has been questioned by an evolving method, with changes in parameterization and the purity of the meta‐cresol purple (mCP). Using real seawater samples, we demonstrate that spectrophotometric pHT measurements obtained with unpurified (UNPUR) and ...
Marta Álvarez, Maribel I. García‐Ibáñez, Rubén Acerbi, Rocío Santiago‐Domenech, Elisa F. Guallart, Noelia M. Fajar, Lisandro Arbilla   +6 more
wiley   +1 more source

AQEA-QAS: An Adaptive Quantum Evolutionary Algorithm for Quantum Architecture Search. [PDF]

Entropy (Basel)
Li Y, Zhang J, Zhou R, Qu Y, Xu R.
europepmc   +1 more source

The (In)Effectiveness of Psychological Targeting: A Meta‐Analytic Review

Psychology &Marketing, EarlyView.
ABSTRACT The use of psychological targeting—employing machine learning to predict consumer personality from digital footprints and subsequently tailoring persuasive messages—has emerged as a controversial yet prominent practice in digital marketing.
Raphael Perla, Thomas Maran, Begüm Bagci, Sascha Kraus, Dominik K. Kanbach, Ricarda B. Bouncken   +5 more
wiley   +1 more source

Noise in Maps of the Sun at Radio Wavelengths I: Theoretical Considerations. [PDF]

Sol Phys
Bastian T, Chen B, Mondal S, Saint-Hilaire P.   +3 more
europepmc   +1 more source