Results 101 to 110 of about 408,570 (286)

A comprehensive review of Strongyloides stercoralis infection after solid organ and hematopoietic stem cell transplantation

open access: yesClinical Transplantation, Volume 36, Issue 11, November 2022., 2022
Abstract Background We reviewed the scientific literature to gain insight on the epidemiology and outcome of Strongyloides stercoralis infections after transplantation. Methods CINAHL, PUBMED, and OVID/MEDLINE were reviewed from inception through March 31, 2022 using key words Strongyloides and transplantation.
Cybele Lara R. Abad   +3 more
wiley   +1 more source

Reflexions entorn de la política catalana de foment de l'oferta cinematogràfica en llengua catalana

open access: yesRevista de Llengua i Dret - Journal of Language and Law, 2005
This article takes stock of legal and economic assessments that have been made of twenty years of policies of support for Catalan cinema (cultural policy) and for cinema in Catalan (language policy).
Carlos Padrós Reig, Jordi López-Sintas
doaj  

Properties of Generalized Bronze Fibonacci Sequences and Their Hyperbolic Quaternions

open access: yesAxioms
In this study, we establish some properties of Bronze Fibonacci and Bronze Lucas sequences. Then we find the relationships between the roots of the characteristic equation of these sequences with these sequences.
Engin Özkan, Hakan Akkuş, Alkan Özkan
doaj   +1 more source

AN ALTERNATIVE DECOMPOSITION OF CATALAN NUMBER [PDF]

open access: gold, 2018
Predrag Krtolica   +2 more
openalex   +1 more source

Signature Catalan Combinatorics [PDF]

open access: yesarXiv, 2018
The Catalan numbers constitute one of the most important sequences in combinatorics. Catalan objects have been generalized in various directions, including the classical Fuss-Catalan objects and the rational Catalan generalization of Armstrong-Rhoades-Williams.
arxiv  

Expression of De Novo Open Reading Frames in Natural Populations of Drosophila melanogaster

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
We show that newly‐evolved, expressed open reading frames (neORFs) identified in a set of inbred Drosophila melanogaster lines are also expressed in multiple tissues and developmental stages of pooled population samples from Europe and Africa, although differential expression of neORFs between populations is often tissue‐ or stage‐specific. ABSTRACT De
Amanda Glaser‐Schmitt   +4 more
wiley   +1 more source

Paperfolding and Catalan numbers [PDF]

open access: yesarXiv, 2004
We reprove a few results concerning paperfolding sequences using properties of Catalan numbers modulo 2.
arxiv  

Land use, hydroclimate and damming influence organic carbon sedimentation in a flood pulse wetland, Malaysia

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Water bodies located in floodplains and tropical forests are known to be important carbon stores, but many are subjected to intensive pressures from damming, land use and climate changes. Sedimentary records preserve long‐term archives for understanding how such changes affect the quantity and quality of carbon stores.
Suzanne McGowan   +8 more
wiley   +1 more source

Aridity could have driven the local extinction of a common and multivoltine butterfly

open access: yesEcological Entomology, Volume 48, Issue 1, Page 40-54, February 2023., 2023
Coenonympha pamphilus is a common, generalist, and multivoltine butterfly, widely distributed throughout the Western Palearctic. However, it has seemingly disappeared from the southeast of the Iberian Peninsula. We performed ensemble species distribution models to detect the environmental variables that could be limiting the habitat suitability of this
Diego Gil‐Tapetado   +4 more
wiley   +1 more source

Two New Identities Involving the Catalan Numbers: A classical approach [PDF]

open access: yesarXiv, 2019
Two new identities about Catalan numbers are treated with Zeilberger's algorithm and Watson's hypergeometric series evaluation.
arxiv  

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