Results 121 to 130 of about 6,055,512 (371)

Scaling Invariance in Spectra of Complex Networks: A Diffusion Factorial Moment Approach

open access: yes, 2005
A new method called diffusion factorial moment (DFM) is used to obtain scaling features embedded in spectra of complex networks. For an Erdos-Renyi network with connecting probability $p_{ER} < \frac{1}{N}$, the scaling parameter is $\delta = 0.51 ...
A. Crisanti   +9 more
core   +1 more source

Measurement invariance of oppositional defiant disorder dimensions in 3-year-old preschoolers [PDF]

open access: yes, 2015
Measurement invariance (metric/scalar) of oppositional defiant disorder (ODD) dimensions (negative affect, oppositional behavior, and antagonistic behavior) across sex and informants is tested.
Ezpeleta, Lourdes, Penelo Werner, Eva
core   +2 more sources

The Impact of Partial Measurement Invariance on Testing Moderation for Single and Multi-Level Data

open access: yesFrontiers in Psychology, 2018
Moderation effect is a commonly used concept in the field of social and behavioral science. Several studies regarding the implication of moderation effects have been done; however, little is known about how partial measurement invariance influences the ...
Yu-Yu Hsiao, Mark H. C. Lai
doaj   +1 more source

Measurement Invariance of Family Functioning among Latina/o/x Sexual Minority Youth and Heterosexual Latina/o/x Youth [PDF]

open access: green, 2023
Alyssa Lozano   +7 more
openalex   +1 more source

Synergistic Fluorine and Cyanide Co‐Modification to Reinforce Photoinduced Excitons Formation and Transfer for Efficient CO2 Photoreduction

open access: yesAdvanced Functional Materials, EarlyView.
An advanced F‐doped and ─CN group co‐modified FCCN is developed. Due to the synergistic effects of co‐modification in promoting photogenerated exciton generation, enhancing charge kinetics, expanding active interfacial areas, and optimizing CO2 interfacial reactions, the FCCN photocatalyst demonstrates excellent catalytic performance and high ...
Sheng‐Qi Guo   +9 more
wiley   +1 more source

Antisocial behaviour in Malaysian adolescents: assessing measurement equivalence across gender differences [PDF]

open access: yes, 2014
It is unclear whether group differences reported in literature emerged based on true differences or due to measurement bias across gender. The present study aimed to assess the measurement equivalence of three constructs (physical aggression, social ...
Baharudin, Rozumah   +2 more
core   +1 more source

Multiple Twinning in Nacre and Aragonite

open access: yesAdvanced Functional Materials, EarlyView.
Electron backscatter diffraction map of a cluster of geologic aragonite, exhibiting single, double, and triple twins. The whole cluster is approximately 2 cm wide. Colors indicate crystal orientations, so that pixels where the a‐, b‐, and c‐axis is perpendicular to the image plane are green, red, and blue, respectively.
Connor A. Schmidt   +7 more
wiley   +1 more source

Lorentz invariance violation in the neutrino sector: a joint analysis from big bang nucleosynthesis and the cosmic microwave background

open access: yes, 2017
We investigate constraints on Lorentz invariance violation in the neutrino sector from a joint analysis of big bang nucleosynthesis and the cosmic microwave background.
Cai, Rong-Gen   +3 more
core   +1 more source

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