Results 91 to 100 of about 1,654,498 (260)

Body mass and sex estimation from lower carnassial tooth morphometry in the endangered Iberian wolf (Canis lupus signatus): An ecomorphological analysis of sexual size dimorphism

open access: yesThe Anatomical Record, EarlyView.
Abstract The Iberian wolf (Canis lupus signatus) is an endangered subspecies characterized by highly fragmented populations and increasing human–carnivore conflict across the Iberian Peninsula. Although body mass strongly influences predator–prey dynamics and ecological performance, quantitative assessments of sexual size dimorphism (SSD) and body mass
Leonardo Cotts   +4 more
wiley   +1 more source

A note on hybrid hyper Leonardo numbers

open access: yesTurkish Journal of Mathematics
Recently, many studies have been devoted to extending particular sets of integers to other special sets, such as complex, dual, hyperbolic, and hybrid numbers. In this study, we define a new generalization of the Leonardo sequence consisting of the hybrid hyper-Leonardo numbers.
Spreafico, Elen Viviani Pereira   +1 more
openaire   +2 more sources

Redescription of †Eobrasilia coutoi (Metatheria: Polydolopimorphia), a unique sclerocarpophagous metatherian from the Palaeogene of South America: Systematic affinities, and paleoecological and evolutionary implications

open access: yesThe Anatomical Record, EarlyView.
Abstract The ‘Palaeogene strata’ of the Itaboraí Basin (upper Paleocene‐lower Eocene), Southeastern Brazil, has preserved 29 genera and almost 50 species of metatherians (about 65% of its mammalian diversity). Among them, Eobrasilia coutoi Simpson, 1947 is the most enigmatic due to its quite fragmentary nature.
Leonardo M. Carneiro   +10 more
wiley   +1 more source

Morphological plasticity in the dentition of the lungfish Gnathorhiza from the Permian of Brazil: A population‐level geometric morphometric analysis

open access: yesThe Anatomical Record, EarlyView.
Abstract Dental plates are pivotal in the lungfish paleontological record, constituting highly mineralized structures resilient to diagenetic processes. This study provides a detailed description and quantitative shape analysis of 95 newly discovered Gnathorhiza sp. dental plates from the Middle–Late Permian Corumbataí Formation, Brazil.
Mauro B. S. Lacerda   +4 more
wiley   +1 more source

Some properties of hyper-dual and bicomplex numbers with Leonardo number components [PDF]

open access: yes
Bu tez beş bölümden oluşmaktadır. İlk bölümde tezin giriş kısmına ayrılmıştır. İkinci bölümde, hiper dual Leonardo sayıları ve bikompleks Leonardo sayılarını daha iyi anlayabilmemiz adına gerekli temel tanım ve kavramlara ayrılmıştır.
Turan, Murat
core   +1 more source

Hybrid Sequential Meniscal Suture Technique

open access: yesArthroscopy Techniques, EarlyView.
Abstract Meniscal preservation is a priority in the treatment of knee injuries because of the fundamental role of the meniscus in load absorption, joint stability, and chondral protection. Several repair techniques have been described, including inside‐out, outside‐in, and all‐inside approaches.
Jose Leonardo Rocha de Faria   +11 more
wiley   +1 more source

Potential contribution of biomass gasification‐based technology in energy transition: a technical review coupled with bibliometric studies

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Biomass gasification technology has been extensively researched around the world; however, there is a need to evaluate the current research landscape and evolutionary direction of research in the broader context of energy transition. A systematic bibliometric analysis of the Web of Science database was performed for articles that fall within ...
Olasunkanmi Opeoluwa Adeoye   +5 more
wiley   +1 more source

Leonardo da Vinci Gymnasium [PDF]

open access: yes, 1997
Leonardo da Vinci Gymnasium ...
Campo Baeza, Alberto
core  

Biogas purification and enrichment: sustainability metrics analysis of dry anaerobic digester with cashew apple bagasse substrate

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract This study hypothesizes that cashew apple bagasse‐based anaerobic digestion, combined with biochar purification, enhances biogas quality and sustainability. This study aims to investigate the performance and sustainability of a biochar‐based biogas purification technology using cashew apple bagasse as a substrate, with a focus on environmental
Priscila Marchiori   +5 more
wiley   +1 more source

Del tratado de la pintura de leonardo [PDF]

open access: yes, 1952
El "Tratado de la Pintura" de Leonardo es unarecopilación de un discípulo sobre notas del granMaestro. Publicado por primera vez en Paris en 1651,no contiene una verdadera teoría del arte, sino losmotivos en los cuales Leonardo se inspiró en su actividad
Leonardo, da Vinci, Ideas y Valores, .
core  

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