Results 61 to 70 of about 11,602 (209)

On companion sequences associated with Leonardo quaternions : Applications over finite fields

Journal of Information and Optimization Sciences
It is known that the quaternion algebras are central simple algebras and also clifford algebras. In this paper, we introduce a new class of quaternions called Lucas-Leonardo p-quaternions and derive several fundamental properties of these numbers. Furthermore, we investigate some applications related to companion sequences associated with Leonardo ...
Savin, Diana, Tan, Elif
openaire   +2 more sources

Repositories of biocultural diversity: Toward best practices for empowering ethnobotany in digital herbaria

PLANTS, PEOPLE, PLANET, EarlyView.
Societal Impact Statement As herbaria digitize millions of plant specimens, ethnobotanical information associated with them is becoming increasingly accessible. These biocultural data include plant uses, names, and/or management practices of Indigenous Peoples and Local Communities (IPLCs).
Robbie Hart, Viviane Fonseca‐Kruel, Eduardo Dalcin, Estevão da Silva Luís Alexandre, Matthew Pace, Michaela Schmull, Leonardo Beltran‐Rodríguez, Miguel Murguía‐Romero, Diana G. Flores‐Camargo, Cristina Mapes‐Sánchez, Mark Nesbitt, Carolina Romero, Andrew Townesmith, Jan Salick, Alex McAlvay, Kenneth R. Otero‐Walker, Michael J. Balick, Jacob Golan, Bruce Hoffman, Kelsey Leonard, Giulia Mattalia, Guillaume Odonne, Aurora Prehn, Ina Vandebroek   +23 more
wiley   +1 more source

A correction on the paper "A Note on Bi-Periodic Leonardo Sequence''

Armenian Journal of Mathematics
The generating function in Theorem 3 of our work [1] was computed incorrectly. We provide the new version of Theorem 3 including the corrections to be made in its proof. The authors are grateful to Carlos M. Da Fonseca [2] for identifying this error.  
Paula Maria Machado Cruz Catarino, Elen Spreafico   +1 more
openaire   +1 more source

Chitosan‐protected dsRNA increases efficacy against Helicoverpa armigera without compromising biosafety for pollinators

Pest Management Science, EarlyView.
Chitosan/tripolyphosphate/double‐stranded RNA (dsRNA) nanoparticles enhance RNA interference efficacy of orally delivered dsRNA against Helicoverpa armigera. Nanoparticles reduce the LC50 and do not cause deleterious effects or toxicity on beneficial insects.
Daniel DN Vasquez, Lays A Teixeira, Rangel F Alves, Raire Cavalcante, Leonardo LP Macedo, Carmen SS Pires, Luciano P Silva, Maria CM Silva, Feras M Afifi, Carolina V Morgante, Martin G Edwards, Angharad MR Gatehouse, Maria F Grossi‐de‐Sa   +12 more
wiley   +1 more source

PREDİCTİON OF THE RİSK OF LEUKEMİA DEVELOPMENT İN AGED HEALTHY POPULATİON: IMPLEMENTATİON İN THE PUBLİC HEALTH SYSTEM

Hematology, Transfusion and Cell Therapy
In the last 10-years, several scientific reports have provided evidence of the accumulation of somatic mutations in Hematopoietic Stem and Progenitor Cells (HSPC) in subjects aged > 50yrs.
Francesco Frassoni, Roberto Tedone, Emanuela Marcenaro, Giorgio Piastra, Davide Guerr   +4 more
doaj   +1 more source

The Evolution of Autonomous Systems for Planetary Cave Exploration: A Review

Journal of Field Robotics, EarlyView.
ABSTRACT The exploration of Subsurface Access Points (SAPs), such as lava tubes on the Moon and Mars, has gained significant interest due to their potential as stable environments shielded from surface radiation and temperature extremes. These sites are considered high‐value targets for detecting water and signs of ancient life, and assessing their ...
Sarah Swinton, Daniel Mitchell, Jamie Blanche, Euan McGookin, David Flynn   +4 more
wiley   +1 more source

Schizophyllum leprieurii and the Schizophyllum umbrinum lineage (Agaricales, Basidiomycota) in Argentina

Lilloa, 2014
Robledo, Gerardo L.; Orlando F. Popoff; Leonardo Amarilla; Jean-Marc Moncalvo; Carlos Urcelay. 2014. “Schizophyllum leprieurii and the Schizophyllum umbrinum lineage (Agaricales, Basidiomycota) in Argentina”. Lilloa 51 (1).
Gerardo L. Robledo, Orlando E. Popoff, Leonardo D. Amarilla, Jean-Marc Moncalvo   +3 more
doaj  

A new approach to Leonardo number sequences with the dual vector and dual angle representation

AIMS Mathematics
<abstract><p>In this paper, we introduce dual numbers with components including Leonardo number sequences. This novel approach facilitates our understanding of dual numbers and properties of Leonardo sequences. We also investigate fundamental properties and identities associated with Leonardo number sequences, such as Binet's formula and ...
Babadağ, Faik, Atasoy, Ali
openaire   +2 more sources

Social, Technological, Economic, and Policy Factors in the Circular Economy Transition in Brazil

Sustainable Development, EarlyView.
ABSTRACT A well‐functioning circular economy (CE) integrates resilience across economic, environmental, and social dimensions. This study identifies key drivers and barriers to Brazil's CE transition through 20 semi‐structured interviews with stakeholders. Major sociocultural barriers include inadequate education and limited CE awareness, while growing
Alejandro Gallego‐Schmid, Ana Belén Guerrero, Ricardo Rebolledo‐Leiva, Alvaro Elorrieta‐Mendoza, Denisse Milagros Paredes Cotohuanca, Raphael Ricardo Zepon Tarpani, Rodrigo Salvador, Murillo Vetroni Barros, Claudia E. Henninger, Leonardo Vásquez‐Ibarra   +9 more
wiley   +1 more source

ON 3-PARAMETER GENERALIZED QUATERNIONS WITH THE LEONARDO p-SEQUENCE

Journal of Science and Arts
In this article, 3-parameter generalized quaternionic Leonardo p-sequence which is a quaternion generalization of the Leonardo p-sequence is presented. Several properties are examined by means of their homogeneous and non-homogeneous recursive relations.
openaire   +2 more sources