Results 161 to 170 of about 5,400,453 (323)

The Development of Trait Anxiety in Nonhuman Primates During the First Year of Life. [PDF]

open access: yesDev Sci
Puralewski R   +7 more
europepmc   +1 more source

Structural Equation Modeling and simultaneous clustering through the Partial Least Squares algorithm

open access: yes, 2018
The identification of different homogeneous groups of observations and their appropriate analysis in PLS-SEM has become a critical issue in many appli- cation fields. Usually, both SEM and PLS-SEM assume the homogeneity of all units on which the model is
Fordellone, Mario, Vichi, Maurizio
core  

Adjustment of Coatings Morphology and Particle Distribution of Layered Silicates by Freeze‐Drying for Improved Gas Barriers

open access: yesAdvanced Engineering Materials, EarlyView.
Freeze‐drying of layered silicate is the key to get coatings with superior gas barrier. Freeze‐drying of layered silicates modified with dodecylamine (DDA) is a highly effective technique for the preparation of barrier pigments that significantly mitigate the permeation of oxygen, water vapor, and hydrogen through polymer films containing these ...
Joshua Lommes   +4 more
wiley   +1 more source

Clinical ultrasound in pediatric and neonatal interfacility transport

open access: yesAnales de Pediatría (English Edition), 2021
Lluís Subirana Campos   +4 more
doaj   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

open access: yesAdvanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu   +8 more
wiley   +1 more source

TEM and SEM (EBIC) investigations of silicon bicrystals [PDF]

open access: yes
The electrical and structural properties of low and medium angle tilt grain boundaries in silicon bicrystals were studied in order to obtain insight into the mechanisms determining the recombination activity.
Ast, D. G., Gleichmann, R.
core   +1 more source

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