Results 21 to 30 of about 1,574,400 (378)

On the finite reciprocal sums of Fibonacci and Lucas polynomials

open access: yesAIMS Mathematics, 2019
In this note, we consider the finite reciprocal sums of Fibonacci and Lucas polynomials and derive some identities involving these sums.
Utkal Keshari Dutta, Prasanta Kumar Ray
doaj   +1 more source

The infinite sums of reciprocals and the partial sums of Chebyshev polynomials

open access: yesAIMS Mathematics, 2022
In this paper, the infinite sums of reciprocals and the partial sums derived from Chebyshev polynomials are studied. For the infinite sums of reciprocals, we apply the floor function to the reciprocals of these sums to obtain some new and interesting ...
Fan Yang, Yang Li
doaj   +1 more source

Cognitive Analytic Therapy in People with Learning Disability: An investigation into the common reciprocal roles found within this client group [PDF]

open access: yes, 2005
Developments over the last twenty years have shown that, contrary to previous opinion, people with learning disabilities can benefit from psychotherapy (Sinason 1992; Kroese, Dagnan & Loumidia, 1997). Cognitive Analytic Therapy (CAT) has been adapted for
A Trzcińska   +11 more
core   +1 more source

Voice Syncretism Crosslinguistically: The View from Minimalism

open access: yesPhilosophies, 2022
Voice syncretism is widely attested crosslinguistically. In this paper, we discuss three different types of Voice syncretism, under which the same morpheme participates in different configurations.
Despina Oikonomou, Artemis Alexiadou
doaj   +1 more source

Predator–prey interactions between droplets driven by non-reciprocal oil exchange [PDF]

open access: bronzeNature Chemistry, 2020
Chemotactic interactions are ubiquitous in nature and can lead to non-reciprocal and complex emergent behaviour in multibody systems. However, developing synthetic, inanimate embodiments of a chemomechanical framework to generate non-reciprocal ...
Caleb H. Meredith   +6 more
openalex   +2 more sources

Molecular and classical cytogenetic analyses demonstrate an apomorphic reciprocal chromosomal translocation in Gorilla gorilla [PDF]

open access: yes, 1992
The existence of an apomorphic reciprocal chromosomal translocation in the gorilla lineage has been asserted or denied by various cytogeneticists. We employed a new molecular cytogenetic strategy (chromosomal in situ suppression hybridization) combined ...
Bigoni, F.   +5 more
core   +1 more source

Teologi Guanxi: Sebuah Upaya Memahami Aspek Teologi Relasional dalam Budaya Tionghoa

open access: yesGema Teologika, 2019
This article aims at constructing a theology of business starting from the Chinese principle of relationship which is known as guanxi. Many have seen the role of guanxi in the process of China’s economic growth. Guanxi plays a philosophical role not only
Linus Baito
doaj   +1 more source

IRS-Assisted Full Duplex Systems Over Rician and Nakagami Fading Channels

open access: yesIEEE Open Journal of Vehicular Technology, 2023
Intelligent reflecting surface (IRS) has been deemed as an energy and spectral-efficient technology, that can potentially enhance network coverage and transmission reliability, with minimum impact on transceivers' complexity. Motivated by this, we
Suyue Li   +4 more
doaj   +1 more source

Evaluation of the effects of different file systems and apical functions of integrated endodontic motors on debris extrusion: an ex vivo experimental study [PDF]

open access: yesRestorative Dentistry & Endodontics
Objectives This study aimed to evaluate the effects of two different file systems operated with three apical functions of an endodontic motor integrated with an electronic apex locator on debris extrusion.
Sıla Nur Usta   +2 more
doaj   +1 more source

Regional pericarditis with reciprocal ECG changes mimicking inferior ST-elevation myocardial infarction (STEMI): A case report

open access: yesJKKI (Jurnal Kedokteran dan Kesehatan Indonesia), 2020
Acute pericarditis is generally presented with a chest pain and a diffuse ST-segment elevation in ECG. Focal ST-segment elevation due to localised inflammation of pericardium in regional pericarditis could resemble ST-elevation myocardial infarction ...
Gilang Mauladi Rahman   +1 more
doaj   +1 more source

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