Results 21 to 30 of about 2,113,180 (319)

On the influence of rock glacier dynamics on the runoff in basin of the Ulken Almaty (Bolshaya Almatinka) River, Northern Tien Shan

open access: yesЛëд и снег
The purpose of the work was to study the dynamics of mountain stone glaciers and streams flowing down from them for an understanding their hydrological significance.
L. S. Lebedeva   +5 more
doaj   +1 more source

Spherical Categories

open access: yesAdvances in Mathematics, 1999
This paper is a study of monoidal categories with duals where the tensor product need not be commutative. The motivating examples are categories of representations of Hopf algebras and the motivating application is the definition of 6j-symbols as used in topological field theories. We introduce the new notion of a spherical category.
Barrett, John W, Westbury, Bruce W
openaire   +3 more sources

Scalp Microbiome and Dandruff—Exploring Novel Biobased Esters

open access: yesCosmetics
Recent data suggest that dandruff might be associated with dysbiosis of the scalp microbiome. This mini review summarizes the microbiome changes seen with the dandruff condition, as well as different solutions for dandruff control and their effects on ...
Peter Mayser   +3 more
doaj   +1 more source

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

Preparing and implementing education policy initiatives in Ghana: the role of district and community-based education structures

open access: yesCogent Education
This paper reports on a study that explored the roles of district and community-based education structures (DCES) in preparing, implementing, and communicating education policy initiatives at the district and school levels.
Alfred Kweku Ampah-Mensah   +3 more
doaj   +1 more source

De l’hypothese de Sapir-Whorf au prototype : sources et genese de la theorie d’Eleanor Rosch.

open access: yesCorela, 2010
This paper deals with the origins of the theory of categorization developed by Eleanor Rosch in the 1970s. It is divided into two parts. The first part describes the theoretical context which underpinned Rosch's initial investigation into the structure ...
Jean-Michel Fortis
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  

THE ESSENCE OF STRATEGIC COMPETITIVENESS OF SERVICE SECTOR ORGANIZATIONS

open access: yesВестник Российского экономического университета имени Г. В. Плеханова, 2017
Shaping strategically competitive enterprises in the service sector is an integral part of economic policy of successful organizations functioning on education market.
Olga A. Ushakova
doaj   +1 more source

A Quality Improvement Initiative to Standardize Pneumocystis jirovecii Pneumonia Prophylaxis in Pediatric Patients With Solid Tumors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric patients with extracranial solid tumors (ST) receiving chemotherapy are at an increased risk for Pneumocystis jirovecii pneumonia (PJP). However, evidence guiding prophylaxis practices in this population is limited. A PJP‐related fatality at our institution highlighted inconsistent prescribing approaches and concerns about
Kriti Kumar   +8 more
wiley   +1 more source

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

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