Results 251 to 260 of about 501,153 (319)

Influence of Thread Geometry and Bone Density on Stress Distribution in Dental Implants: A Finite Element Study. [PDF]

open access: yesCureus
Rana V   +8 more
europepmc   +1 more source

Lessons Learned: Quality Analysis of Optical Coherence Tomography in Neuromyelitis Optica

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Optical coherence tomography (OCT)‐derived retina measurements are markers for neuroaxonal visual pathway status. High‐quality OCT scans are essential for reliable measurements, but their acquisition is particularly challenging in eyes with severe visual impairment, as often observed in neuromyelitis optica spectrum disorders ...
Hadi Salih   +40 more
wiley   +1 more source

Biomarker-driven optimal designs for patient enrollment restriction. [PDF]

open access: yesStat Methods Med Res
Baldi Antognini A   +3 more
europepmc   +1 more source

Optimizing calibration designs with uncertainty in abilities. [PDF]

open access: yesBr J Math Stat Psychol
Bjermo J, Fackle-Fornius E, Miller F.
europepmc   +1 more source

Improving forest ecosystem functions by optimizing tree species spatial arrangement. [PDF]

open access: yesNat Commun
Beugnon R   +9 more
europepmc   +1 more source

Optimizing Essential Oil Blends by Mixture Design Approaches for Enhanced Antimicrobial and Antioxidant Activity: A Review. [PDF]

open access: yesJ Food Sci
Akacha BB   +9 more
europepmc   +1 more source

General Block Designs and Their Statistical Properties

open access: closed, 2000
According to one of the basic principles of experimental design, the randomiza-tion principle (see Section 1.1), the experimental units (plots) are to be random-ized before they enter the experiment. Suppose that to apply a general block design, in the sense of Section 2.2, randomization is performed as described by Nelder (1954), i.e., by randomly ...
Tadeusz Caliński, Sanpei Kageyama
semanticscholar   +3 more sources

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