Results 121 to 130 of about 23,659 (299)
Some Combinatorial Interpretations and Applications of Fuss-Catalan Numbers [PDF]
, 2011 Fuss-Catalan number is a family of generalized Catalan numbers. We begin by two definitions of Fuss-Catalan numbers and some basic properties. And we give some combinatorial interpretations different from original Catalan numbers.
Chin-Hung Lin
core +1 more source
European Eating Disorders Review, EarlyView.ABSTRACT Objective Weight bias internalisation (WBI) has been associated with poorer health‐related quality of life (HRQoL), however, evidence in community‐based adolescent samples remains scarce. Family meals have shown protective effects on adolescent health, yet their role in the relationship between WBI and HRQoL has not yet been explored.
Jaume Broto‐Puig +4 more
wiley +1 more source
, 2014 Ovaj rad bavi se analizom Catalanovog problema i Catalanovih brojeva. Na samom početku rada dana je definicija Catalanovog problema. Zatim je pokazan izvod funkcije izvodnice n-tog Catalanovog broja kao i izvod eksplicitne vrijednosti n-tog Catalanovog ...
Sertić, Marko
core
Jazykové zákony v Katalánsku a jejich vliv na zlepšení postavení katalánštiny ve společnosti | Language legislation in Catalonia and its influence on the enhancement of the social status of Catalan [PDF]
Časopis pro Moderní Filologii, 2018 This paper introduces Catalonia, an autonomous community of Spain, located on the north-eastern extremity of the Iberian Peninsula. The focus is partly on the demography and the linguistic situation of this territory, but primarily on its linguistic ...
Jaromír Kadlec
doaj
Immune Markers and Risk of Pancreatic Cancer in the European EPIC Cohort
International Journal of Cancer, EarlyView.The immune system has been implicated as a major driver in pancreatic cancer etiology. Previous cohort studies have found associations between pancreatic cancer and single immune system‐derived markers, but omics‐based evidence remains scarce. In this prospective case–control study, the authors investigated 92 proteins involved in immune reactions and ...
Verena A. Katzke +28 more
wiley +1 more source
A Filtration of (q,t)-Catalan numbers
Advances in Applied Mathematics, 2008 We define new generalizations of (q,t)-Catalan numbers applying nabla operator on k-Schur functions indexed by column partitions. In some special cases, we give a combinatorial interpretation of these numbers using configurations of Dyck paths. In some other special cases, we also interpret these new polynomial as Hilbert series of explicit sub-modules
Nantel Bergeron +2 more
openaire +3 more sources
Immunomodulation of the Prostate Tumor Microenvironment Following Inorganic Arsenic Exposure
Journal of Applied Toxicology, EarlyView.ABSTRACT The tumor microenvironment (TME) influences prostate cancer (PCa) progression through stromal and immune interactions. Adipose‐derived mesenchymal stromal cells (ASCs) modulate immune tone, while inorganic arsenic (iAs), a widespread toxicant, is linked to immune suppression and carcinogenesis.
Joseph J. Shearer +4 more
wiley +1 more source
Compliance with indoor and outdoor smoke-free ban in Catalan hospitals: what do patients think? [PDF]
, 2018 Background In Catalan hospitals, compliance with smoke-free regulation has been evaluated by direct (air markers of tobacco consumption) and indirect methods (surveys to healthcare workers); however, patients have never been asked about their insight on ...
Cristina Martínez +5 more
core +1 more source
Limiting the Number of Possible CFG Derivative Trees During Grammar Induction with Catalan Numbers
MathematicsGrammar induction runs into a serious problem due to the exponential growth of the number of possible derivation trees as sentence length increases, which makes unsupervised parsing both computationally demanding and highly indeterminate.
Aybeyan Selim +2 more
doaj +1 more source
A simple index for assessing cumulative human impacts on mountain lakes
Limnology and Oceanography: Methods, EarlyView.Abstract Mountain lakes are highly sensitive ecosystems and effective sentinels of environmental change, yet the exposure and magnitude of the human footprint remain poorly quantified. In this study, we develop a simple and non‐invasive abiotic index to assess cumulative pressures on mountain lakes. The proposed index integrates eight variables grouped
Clara Sáez +3 more
wiley +1 more source