Results 161 to 170 of about 1,164,355 (261)

On the misuse of the correlation coefficient to assess linearity of calibration curves. [PDF]

The correlation coefficient is commonly used to evaluate the degree of linear association between two variables. However, it can be shown that a correlation coefficient very close to one might also be obtained for a clearly curved relationship.
Croux, Christophe, Van Loco, J, Elskens, M, Beernaert, H   +3 more
core  

High-Resolution CSRR-Based Microwave Sensor for Soil Moisture Content Monitoring. [PDF]

Sensors (Basel)
Alduwish S, Li Y, Scott J, Hourani A, Mahmood N.   +4 more
europepmc   +1 more source

Integration of OpenCV‐Based Microscopic Adhesive Volume Measurement Into a Pyiron Workflow for Automated Data Analysis

Advanced Engineering Materials, EarlyView.
Residual adhesive after electrode loading in adhesive‐assisted resistance spot welding is quantified through a traceable experimental‐to‐digital workflow. Chromatic confocal topography provides calibrated surface‐height data, while OpenCV detects the electrode imprint and integrates adhesive height into comparable volume metrics.
Sung‐Min Wi, Jiangdong Zhao
wiley   +1 more source

Confidence sets in nonparametric calibration of exponential Lévy models [PDF]

Confidence intervals and joint confidence sets are constructed for the nonparametric calibration of exponential Lévy models based on prices of European options.
Jakob Söhl
core  

Validation of the advanced-stage Hodgkin lymphoma international prognostic index (A-HIPI) in the GHSG HD21 trial. [PDF]

Hemasphere
Tharmaseelan H, Jablonski J, Parsons SK, Rodday AM, Evens AM, Zijlstra JM, Fosså A, Molin D, Hertzberg M, Hitz F, Fehr M, Greil R, Melchardt T, Fuchs M, Kaul H, Borchmann P, Ferdinandus J.   +16 more
europepmc   +1 more source

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source

External validation, recalibration and updating of the OxSATS risk model for suicide after self-harm in England. [PDF]

BMJ Ment Health
Lagerberg T, Yukhnenko D, Vazquez-Montes MDLA, Fanshawe TR, Fazel S.   +4 more
europepmc   +1 more source

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

Advanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees, Timothy Harte, Bhagya Dharmasiri, Y. Athulya Wickramasingha, David J. Hayne, Daniel J. Eyckens, Luke C. Henderson   +6 more
wiley   +1 more source

Publisher Correction: A robust and validated method for the determination of 21 urinary metabolites of 15 plasticizers, including phthalates, DEHTP, and DINCH, by online SPE and liquid chromatography‑tandem mass spectrometry. [PDF]

Anal Bioanal Chem
Mercadante R, Cafagna S, Rizzo M, Roggia E, Fustinoni S.   +4 more
europepmc   +1 more source

Architecture‐Driven Sensor Stability in Weft‐Knitted Engineering Textiles

Advanced Engineering Materials, EarlyView.
Textile‐integrated sensor architectures are systematically compared to evaluate their electromechanical behavior under combined mechanical and environmental loading. Pocket‐based integration exhibits stable and reproducible signals, whereas tunnel‐based routing shows higher sensitivity accompanied by increased variability.
Adnan Maroof Khan, Johannes Wendler, Dilbar Aibibu, Johannes Mersch, Michael Wöltje, Chokri Cherif   +5 more
wiley   +1 more source