Results 1 to 10 of about 465,784 (119)

Derivation of Navier–Stokes equation in rotational frame for engineering flow analysis

open access: yesInternational Journal of Thermofluids, 2021
One of the most frequently used governing equations underpinning engineering flow analysis is the renowned Navier–Stokes (NS) equation. Several references regarding the derivation of equation of motion in Cartesian coordinates are available in standard ...
Sananth H. Menon   +3 more
doaj   +1 more source

Spousal effects on wages, labour supply and household production in Ghana

open access: yesSouth African Journal of Economic and Management Sciences, 2021
Background: The relationship between spousal wages and hours of work, including the phenomenon of a spousal premium or penalty, is well documented in the literature.
Emmanuel Orkoh   +2 more
doaj   +1 more source

Exploring the Five Identities of Modern State Conception: Resilience to Challenges [PDF]

open access: yesدولت‌پژوهی, 2020
This article aims to present a narrative of the modern state that has five essential elements without which there would be no modern conception of state.
Mahdi Moradi Berelian   +1 more
doaj   +1 more source

CONCEPTUAL ASPECTS AND THE MOST USED PRACTICES IN OBTAINING THE RELIABILITY OF ENTITY VALUE ESTIMATION

open access: yesEconomy and Sociology, 2021
Estimating the entity value is topical and of particular interest to managers and business owners, who in turn hope that through the evaluation they will obtain parallel and new possibilities for the business remediation.
Iulita BIRCA   +3 more
doaj   +1 more source

Effects of Environmental Variability on the Genus Olea L. [PDF]

open access: yesBIO Web of Conferences
In Azerbaijan, as well as on the Absheron Peninsula, the pressing problems of our time are climate change, emissions of harmful gases into the atmosphere, high temperatures, changes in groundwater levels, drought and suppression of local flora by ...
Atayeva Leyla   +5 more
doaj   +1 more source

Comparative study of some species of the genus Acer L. in the Hirkan flora using dendrochronological methods [PDF]

open access: yesBIO Web of Conferences
Recently, due to global climate change and unregulated human economic activities, biodiversity has significantly degraded, which has led to changes and reductions in the ranges of species.
Agamalieva Aydan Gahraman   +4 more
doaj   +1 more source

Analysis of the energy-saving potential for heating of double skin glass-glass façades

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2020
The energy flows of the double skin, glass-glass façades have been analysed, establishing a mathematical model to determine the energy savings provided by this construction solution in 10 cities in Spain.
Víctor Diez-Martínez   +3 more
doaj   +1 more source

Stigma and chronic illness: A comparative study of people living with HIV and/or AIDS and people living with hypertension in Limpopo Province, South Africa

open access: yesCurationis, 2018
Background: Stigma among people with chronic illnesses exists, preventing many sufferers from presenting for treatment especially in South Africa. Objectives: This study compared stigma experiences of people living with human immunodeficiency virus and ...
Erhabor S. Idemudia   +2 more
doaj   +1 more source

The history of the formation of international organizations in the world

open access: yesCzasopismo Prawno-Historyczne, 2021
The formation of an international organization is a process which stems from the need to act at a given time and in given conditions that occur in a specific environment. An organization is established when a group of subjects of international relations
Sabina Kubas
doaj   +1 more source

The system of entities providing territorial defence of Ukraine and the role of local self-government bodies within it

open access: yesBulletin of Kharkiv National University of Internal Affairs, 2023
It has been found that the system of entities providing territorial defence of Ukraine consists of: 1) The Verkhovna Rada of Ukraine is responsible for establishing the legislative framework for the territorial defence of Ukraine and for exercising ...
I. V. Romanskyi
doaj   +1 more source

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