History and new possible research directions of hyperstructures
We present a summary of the origins and current developments of the theory of algebraic hyperstructures. We also sketch some possible lines of research ....
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We present a summary of the origins and current developments of the theory of algebraic hyperstructures. We also sketch some possible lines of research ....
Rural development in Brazil’s microregions: a multidimensional study. Because the rural Brazilian population has heterogeneous characteristics of social, technical and regional aspects, we studied how the rural development is distributed al...
10.4000/confins.8640
An assessment of temperature extremes is made for the Indian subcontinent to identify the changes since 1951 to 2015, and for the future climate periods till 2100 for all the 21 CMIP5 (Coupled Model intercomparision Project phase 5) models ...
The pathogen transmitting Aedes albopictus mosquito is spreading rapidly in Europe, putting millions of humans and animals at risk. This species is well-established in Albania since its first detection in 1979. The sterile insect technique ...
10.3389/fbioe.2022.833698
The article discusses the conceptual issues of formation of the competence approach, foreign experience of study competencies, the introduction of competence-based approach in the Russian universities in the transition to the GEF, presented...
10.21686/2500-3925-2014-6-3-8
Background: In prior studies of cumulative risk factor exposure, self-identified race was independently associated with incident cardiovascular disease (CVD). A recent study suggests clinical, demographic, and socioeconomic factors explain ...
10.1016/j.jacadv.2025.101811
Statistical ideas have been integral to the development of epidemiology and continue to provide the tools needed to interpret epidemiological studies. Although epidemiologists do not need a highly mathematical background in statistical theo...
https://doi.org/10.1201/9781482286014
Changes in seasonal weather cycles, a growing number of extreme phenomena, an upward trend in temperature and changes in the distribution of rainfall, significantly affect the functioning and effectiveness of agriculture. However, agricultu...
10.5604/01.3001.0013.2178
BackgroundCurrently 93 million people are estimated as living with diabetic retinopathy worldwide. The prevalence and risk factors of diabetic retinopathy in developed countries have been well documented; but in Ethiopia, data on prevalence...
10.1371/journal.pone.0171987
Furniture industry have a significant share in global trade, Therefore, development of this industry to exhibit meaningful presence in international markets can influence growth of GDP and non-oil incomes for our country. The aim of this st...
10.22092/ijwpr.2014.5695
Introduction: Pediatrics is a vast field with many facets. The importance of having dedicated specialists trained in the treatment and care of pediatric patients has long been recognized. It is necessary to determine if the profession of ra...
10.4103/ijmh.IJMH_20_19
ObjectiveAlthough community practices towards disposal of expired and unused medications vary globally, the phenomenon is neglected specifically in developing countries. We, therefore, aimed to assess the disposal practices of unused and ex...
10.1371/journal.pone.0268200
Increasingly, datasets are so large they must be summarized in some fashion so that the resulting summary dataset is of a more manageable size, while still retaining as much knowledge inherent to the entire dataset as possible. One conseque...
https://doi.org/10.1198/016214503000242
The article is devoted to the problem of urban youth interest’s realization in the sphere of social conflicts, which is a critical situation determined on the one hand, by the overall logic of socio-cultural development, and, on the other, ...
10.1051/e3sconf/202015905004
. Research papers at conferences such as EGIS and the International Symposia on Spatial Data Handling address a set of intellectual and scientific questions which go well beyond the limited technical capabilities of current technology in ge...
https://doi.org/10.1080/02693799208901893
Introducing Human Geographies is a comprehensive, stimulating and innovative introduction to human geography. This second edition has been thoroughly revised and updated to build upon the success of the acclaimed first edition. Now in full ...
https://doi.org/10.4324/9780203785317
We develop a dynamic spatial growth theory with realistic geography. We characterize the model and its balanced-growth path and propose a methodology to analyze equilibria with different levels of migration frictions. Different migration sc...
https://doi.org/10.1086/697084
This paper revisits the ‘geography of gentrification’ thinking through the literature on comparative urbanism. I argue that given the ‘mega-gentrification’ affecting many cities in the Global South gentrification researchers need to adopt a...
https://doi.org/10.1177/0309132511412998
Investigations into how technologies became peculiar forms of politics in an expanded geography of the Cold War. The Cold War was not simply a duel of superpowers. It took place not just in Washington and Moscow but also in the social and p...
https://doi.org/10.7551/mitpress/9780262515788.001.0001
The distribution of talent, or human capital, is an important factor in economic geography. This article examines the economic geography of talent, exploring the factors that attract talent and its effects on high-technology industry and re...
https://doi.org/10.1111/1467-8306.00314