Results 111 to 120 of about 1,751,759 (303)
Thermoradiative Diodes Using Black Phosphorus van der Waals Materials
Advanced Energy Materials, EarlyView.We demonstrate thermoradiative diodes based on black phosphorus (bP${\rm bP}$)/molybdenum disulfide (MoS2$MoS_2$) van der Waals heterojunctions which generate power by exchanging photons with a colder environment. The bandgap of black phosphorus is well positioned to exchange photons with outer space through the mid‐wave atmospheric window.
Yuchen Sun +13 more
wiley +1 more source
Novel Expressions for Certain Generalized Leonardo Polynomials and Their Associated Numbers
AxiomsThis article introduces new polynomials that extend the standard Leonardo numbers, generalizing Fibonacci and Lucas polynomials. A new power form representation is developed for these polynomials, which is crucial for deriving further formulas.
Waleed Mohamed Abd-Elhameed +3 more
doaj +1 more source
Second place poultry, Lucas County Fair, Ohio, 2024
Buff orpington chickens were awarded second place in the 2024 Lucas County Junior Fair Poultry Showmanship Competition at the Lucas County Fair.
Toledo Lucas County Public Library; Rhodes, Janet
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, 1990 This image was produced by the Auditor's Office in Lucas County, Ohio for tax assessment purposes. Associated dates are approximate. Descriptive terms related to this photograph include: bungalow | one story | Dwelling | Level Addition | Brown-Dorr ...
Lucas County (Ohio). Auditor's Office
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Fibonacci numbers and Lucas numbers
, 2016 Neste trabalho, exploramos os números de Fibonacci e de Lucas. A maioria dos resultados históricos sobre esses números são apresentados e provados. Ao longo do texto, um grande número de identidades a respeito dos números de Fibonacci e de Lucas são ...
Silva, Bruno Astrolino e
core +1 more source
Vertical Price Transmission in Food Markets: New Evidence From Meta‐Analysis
Agribusiness, EarlyView.ABSTRACT A growing body of empirical research has examined price dynamics along the food supply chain, yet findings remain heterogeneous and often conflicting. This study conducts a meta‐analysis of 140 studies, totaling 652 observations, to examine (1) the reported presence of asymmetric price transmission and (2) the reported direction of price ...
Sushan K C +2 more
wiley +1 more source
New Results on Negative-Indexed Pell Numbers via Matrix Methods
Cumhuriyet Science JournalIn this study, we investigate the Pell and Pell–Lucas numbers sequences and construct matrices whose elements are defined using negative indices of these sequences through Binet’s formula. Identities involving negative-indexed Pell and Pell–Lucas numbers
İbrahim Gökcan +2 more
doaj +1 more source
Block Card 12575 Ottawa Lucas Road
, 1990 This image was produced by the Auditor's Office in Lucas County, Ohio for tax assessment purposes. Associated dates are approximate. Descriptive terms related to this photograph include: Dwelling | Ottawa National Wildlife Refuge (Lucas County, Ohio) |
Lucas County (Ohio). Auditor's Office
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A Critical Assessment of Bonding Descriptors for Predicting Materials Properties
Advanced Intelligent Discovery, EarlyView.The impact of new bonding descriptors in machine learning models for predicting material properties is assessed. Improvements are validated using significance tests, and new, intuitive descriptors for screening lattice thermal conductivity and projected force constants are introduced.
Aakash Ashok Naik +6 more
wiley +1 more source
On the spectral norms of r-circulant matrices with the biperiodic Fibonacci and Lucas numbers. [PDF]
J Inequal Appl, 2017 Köme C, Yazlik Y.
europepmc +1 more source