Results 21 to 30 of about 6,549 (295)

Reciprocity and Anti-Reciprocity Revisited [PDF]

open access: yesIEEE Antennas and Propagation Magazine, 2010
Using a general definition for reciprocity and anti-reciprocity, the validity conditions of popular definitions and results have been examined and clarified for lumped, linear, time-invariant n-ports. With this definition based purely on input-output characteristics, some new criteria are obtained with no additional assumptions, such as the n-port ...
openaire   +1 more source

I Scratched Yours: The Prevalence of Reciprocation in Feedback Provision on eBay [PDF]

open access: yes, 2010
Many online systems for bilateral transactions elicit performance feedback from both transacting partners. Such bilateral feedback giving introduces strategic considerations.
Resnick, Paul J.   +2 more
core   +7 more sources

Unmanned Aerial Vehicle Distributed Formation Rotation Control Inspired by Leader-Follower Reciprocation of Migrant Birds

open access: yesIEEE Access, 2018
Close formation flying with rotation would extend the flight range of unmanned aerial vehicle (UAV) swarms. Unfortunately, some complex conditions, such as the non-uniform fuel configuration, irregular formations, and individual accidents, would pose ...
Haibin Duan, Huaxin Qiu
doaj   +1 more source

Evaluation of root dentinal damage associated with protaper gold, waveone gold, and protaper next during cleaning and shaping procedures: An In vitro analysis

open access: yesJournal of Pharmacy and Bioallied Sciences, 2021
Aim: The purpose of this study is to evaluate and compare the incidence of dentinal defects after root canal shaping using rotary nickel-titanium (Ni-Ti) instruments (ProTaper Gold [PTG] and ProTaper Next [PTN]) and reciprocating instrument (WaveOne Gold
Sarin Koroth   +5 more
doaj   +1 more source

reciprocation

open access: yes, 2020
The sculptural works in "reciprocation" repurpose loudspeakers, transforming them from "invisible" aural channels into evocative things to interrogate interpersonal relationships, (mis)communications, and the kinetic phenomenon of sound itself.
Charney, Jason
core   +1 more source

Friendship without Reciprocation? Aristotle, Nietzsche and Blanchot

open access: yes, 2018
Must friendship involve reciprocity? Drawing on resources in the thought of Aristotle, Nietzsche, and Blanchot this article advances two claims. First, there isn’t simply one form of reciprocity but various forms.
Romero-Iribas, Ana, Smith, Graham, M.
core   +2 more sources

Apical dentinal defects after root canal preparation, obturation and retreatment using rotary and reciprocating instruments: An In-vitro study [PDF]

open access: yesJournal of Endodontics and Restorative Dentistry
Objectives: To evaluate apical cracks after root canal preparation and after retreatment procedures using different NiTi rotary systems either continuous rotation motion or reciprocation motion.Materials and Methods : A total of 40 freshly extracted ...
Ahmed Osama   +2 more
doaj   +1 more source

Financial inclusion in rural Uganda: The role of social capital and generational values

open access: yesCogent Business & Management, 2017
The purpose of this paper was to examine how variations in social capital across generations promote financial inclusion among the poor in rural Uganda.
George Okello Candiya Bongomin   +3 more
doaj   +1 more source

The role of reciprocation in social network formation, with an application to blogging [PDF]

open access: yes, 2011
This paper deals with the role of reciprocation in the formation of individuals' social networks. We follow the activity of a panel of bloggers over more than a year and investigate the extent to which initiating a relation brings about its reciprocation.
Gaudeul, Alexia, Giannetti, Caterina
core   +2 more sources

Neural Circuitry Underlying the Use of Distinct Reciprocation Strategies

open access: yes, 2022
This project aims to determine what the underlying neural circuitry which corresponds to the utilization of different reciprocation strategies ...
Elijah Paul Galvan
core   +1 more source

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