Results 21 to 30 of about 6,928 (294)
Capuchin Monkeys Alternate Play and Reward in a Dual Computerized Task [PDF]
Animal Behavior and Cognition, 2015 Many animals cooperate with one another to achieve outcomes that they could not obtain on their own. One form of cooperation that has received much attention but little empirical support from experimental studies is reciprocity, leaving open the question
Audrey E. Parrish +2 more
doaj +1 more source
Engineering Applications of Computational Fluid Mechanics, 2021 This paper presents the acoustic and structure characteristics of chambers with elastic/rigid baffles and elastic walls using a novel formulation. The acoustic fluid is assumed to be compressible and inviscid, and the effect of mean flow is neglected ...
Wei Liu +7 more
doaj +1 more source
Reciprocal Symmetries of the Dual-Resonance Propagators [PDF]
Progress of Theoretical Physics, 1973 It is explicitly shown that integral expressions of the dual-resonance propagators defined on two-dimensional (one-" space" and one~" time") media exhibit a detailed symmetry when the "space" axis and the "time" axis are interchanged in some sense with each other.
openaire +1 more source
Design of a Wide-Angle and Polarization-Free 1-Bit Programmable Metasurface
Frontiers in Materials, 2022 Programmable metasurfaces have the powerful capability of controlling electromagnetic (EM) waves by coding the digital state of each meta-atom. However, conventional programmable metasurface units are difficult to maintain stable controllability under ...
Lu Liu, Yi Fei Huang, Hao Chi Zhang
doaj +1 more source
New perspectives on communication of change in corporate identity
IIMB Management Review, 2016 This paper addresses a gap in the literature on communication of change in corporate identity (CI) by investigating the brand migration of Bosch in India.
Seema Gupta
doaj +1 more source
, 2021 Abstrak. Penelitian ini membahas tentang penyelesaian masalah infiltrasi stasioner dari saluran datar dengan Dual Reciprocity Boundary Element Method (DRBEM). Persamaan pembangun untuk masalah ini adalah persamaan Richard.
Megasari, M.
core +1 more source
Applied Sciences, 2023 With the surge in college graduate numbers, a disparity has emerged where the supply of jobs falls short of demand, intensifying employment pressures annually.
Jinping Yao, Yunhong Xu, Jiaojiao Gao
doaj +1 more source
, 2013 This paper presents a simplified approach to the design of a single feed dual polarised, dual frequency (1.9 and 2.4 GHz) aperture coupled microstrip antenna. Using simulation and practical investigation, the coupling between the microstrip feed line and
Ghassemlooy, Zabih +7 more
core +1 more source
Improved SH0 Guided Wave Transducers Based on Piezoelectric Fiber Patches
Sensors, 2019 A piezoelectric fiber patch (PFP) is a transducer type that is suitable for guided-wave-based structural health monitoring (SHM) due to its light, thin, and flexible characteristics.
Yongtak Kim, Tobias Gaul, Bernd Köhler
doaj +1 more source
Examining dual roles in long-term-care homes in rural Alberta: a qualitative study
Rural and Remote Health, 2021 Introduction: In rural settings, many healthcare professionals experience intersections of professional and personal relationships, often known as dual roles.
Julia Brassolotto +3 more
doaj +1 more source