Results 41 to 50 of about 5,995,783 (336)

Vocabulary Size of University of Aden English Language Students

open access: yesREiLA, 2021
This research paper tried to evaluate the department of English students' vocabulary size by using Nation Vocabulary size tests (VST). The study used a sample of the third level students at the department of English-Faculty of Education-Aden at the ...
Abdulnaser Mohammed Ali Naqeeb
doaj   +1 more source

The Integral Cluster Category

open access: yes, 2011
Integral cluster categories of acyclic quivers have recently been used in the representation-theoretic approach to quantum cluster algebras. We show that over a principal ideal domain, such categories behave much better than one would expect: They can be
Keller, Bernhard, Scherotzke, Sarah
core   +2 more sources

Mathematical model for the capacity of the mud flow with wave regime taking into account its rheological properties

open access: yesPrzegląd Naukowy Inżynieria i Kształtowanie Środowiska
The paper presents particular issues of mudflow dynamics, one of the hazardous natural disasters, namely the theoretical study of the flow power during mudflow movement in the wave regime taking into account its rheological properties.
Givi Gavardashvili   +3 more
doaj   +1 more source

Social Distance and Tolerance of Students Secondary Vocational Inclusive Schools [PDF]

open access: yesПсихологическая наука и образование (2007. Online), 2014
The study aimed to assess the changes in the level of tolerance of healthy students to the students with HIA, we discuss the change of the social distance between patients with HIA and healthy students in secondary vocational schools that have ...
Gladilina L.S.
doaj  

La révolte de Coro : les catégories bouleversées à l’ère des révolutions (Venezuela, 1795)

open access: yesNuevo mundo - Mundos Nuevos, 2019
The Coro rebellion in 1795 is often viewed as a mere consequence of the Saint-Domingue Revolution in Venezuela. But it is also a fascinating case to understand the using of the categories during the Age of Revolutions.
Frédéric Spillemaeker
doaj   +1 more source

The anti-spherical category

open access: yes, 2022
We study a diagrammatic categorification (the "anti-spherical category") of the anti-spherical module for any Coxeter group. We deduce that Deodhar's (sign) parabolic Kazhdan-Lusztig polynomials have non-negative coefficients, and that a monotonicity ...
Libedinsky, Nicolas, Williamson, Geordie
core  

Infection Models for Pine Wilt Disease on the Basis of Vector Behaviors

open access: yesPopulation Ecology, EarlyView.
Infection models for pine wilt disease without vector density were built to estimate the transmission coefficient of the pathogenic nematode. The models successfully simulated the annual change in the density of infected trees for four pine stands. ABSTRACT Pine wilt disease is caused by the pinewood nematode (Bursaphelenchus xylophilus Steiner et ...
Katsumi Togashi
wiley   +1 more source

Managerial perspectives of scaling up robotic-assisted surgery in healthcare systems: A systematic literature review

open access: yesLaparoscopic, Endoscopic and Robotic Surgery
Objectives: Robotic-assisted surgery (RAS) is a minimally invasive technique practiced in multiple specialties. Standard training is essential for the acquisition of RAS skills.
Ravichandran Anitha   +2 more
doaj   +1 more source

The Fuzzy Concept of Idiom and What It Might Mean for Bilingual Dictionaries

open access: yesBaltic Journal of English Language, Literature and Culture, 2019
Linguistic categories were developed as tools for describing language systems and making them easier to learn. However, like many theoretical con­cepts and systems, they do not fully represent the real world and, in some cases, seek to imprison ...
Andrejs Veisbergs
doaj   +1 more source

Restriction categories as enriched categories

open access: yesTheoretical Computer Science, 2014
Restriction categories were introduced to provide an axiomatic setting for the study of partially defined mappings; they are categories equipped with an operation called restriction which assigns to every morphism an endomorphism of its domain, to be thought of as the partial identity that is defined to just the same degree as the original map. In this
Richard Garner, Robin Cockett
openaire   +2 more sources

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