Results 161 to 170 of about 5,838,381 (260)

All-optical binary computation based on inverse design method. [PDF]

Nanophotonics, 2022
Qi H, Du Z, Yang J, Hu X, Gong Q.
europepmc   +1 more source

Profiles of Social Status Among at‐Risk Adolescents in a Residential Setting: A Person‐Centered Approach

Journal of Adolescence, EarlyView.
ABSTRACT Introduction Adolescents often care about their social status which may be influenced by various personality and behavioral characteristics. This study used a person‐centered approach to examine intrapersonal (i.e., psychopathy, narcissism, self‐esteem) and interpersonal (i.e., aggression, prosocial behavior) factors associated with how ...
Hyunah Kim, Mackenzie B. Murphy, Christopher T. Barry   +2 more
wiley   +1 more source

A Comparative Review of Multi-Walled Carbon Nanotube-Reinforced Thermoplastic Petroleum-Based (PET, PBT) and Bio-Based (PLA, PBS) Polyester Systems. [PDF]

Materials (Basel)
Khan KU, Ronkay F, Major AÁ.
europepmc   +1 more source

A Phase‐Field Model for Quasi‐Dynamic Rupture Nucleation and Propagation of In‐Plane Faults

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Computational modeling of faulting processes is an essential tool for understanding earthquake mechanics but remains challenging due to the structural and material complexities of fault zones. The phase‐field method has recently enabled unified modeling of fault propagation and off‐fault damage within a fracture‐mechanics‐based framework ...
Fan Fei, Md Shumon Mia, Ahmed E. Elbanna, Jinhyun Choo   +3 more
wiley   +1 more source

Commutative avatars of representations of semisimple Lie groups. [PDF]

Proc Natl Acad Sci U S A
Hausel T.
europepmc   +1 more source

A Linearized Porous Media Model Revisited—On Its Derivation via Variationally Consistent Homogenization and Upscaling

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT The classical theory of porous media is based on assumed micro‐homogeneity of the solid phase (skeleton). Based on the drained macroscale elastic stiffness, it is possible to analytically compute auxiliary properties such as the Biot‐Willis and Skempton parameters.
Phil Kreutzheide, Ralf Jänicke, Fredrik Larsson, Kenneth Runesson   +3 more
wiley   +1 more source

A Muscle-Driven Spine Model for Predictive Simulations in the Design of Spinal Implants and Lumbar Orthoses. [PDF]

Bioengineering (Basel)
Remus R, Lipphaus A, Ritter M, Neumann M, Bender B.   +4 more
europepmc   +1 more source

Shaping Manager Well‐Being and Functioning in Declining Nonprofit Organizations: The Critical Role of Strategy Implementation

Nonprofit Management and Leadership, EarlyView.
ABSTRACT Under the roof of Christian churches in Central Europe, some nonprofit organizations (NPOs) grow, while others are in marked decline. Our study in this context extends a previous focus on financial indicators to NPO managers' experiences, their role clarity and job satisfaction, during phases of organizational growth and decline. Specifically,
Max Niehoff, Johannes Stark
wiley   +1 more source

Equilibrio competitivo y soportes del crecimiento en el modelo de Von Neumann [PDF]

This paper shows the existence of a reproducible competitive equilibrium in the general Von Neumann growth model, extending in this way a result due to Roemer.
Pedro Uribe
core  

Multiple functions of flagellar motility and chemotaxis in bacterial physiology. [PDF]

FEMS Microbiol Rev, 2021
Colin R, Ni B, Laganenka L, Sourjik V.
europepmc   +1 more source