Results 51 to 60 of about 824,210 (169)

Educational Gender Gaps

open access: yesSSRN Electronic Journal, 2020
AbstractCross‐country studies reveal two consistent gender gaps in education—underachievement in school by boys and low rates of participation in STEM studies by girls. Recent economics research has shown the importance of social influences on women's STEM avoidance, but male low achievement has been less‐studied and tends to be attributed to behavior ...
openaire   +6 more sources

Identifying yield and growing season precipitation gaps for maize and millet in Cameroon

open access: yesJournal of Water and Climate Change
Climate change drives huge differences between the actual and projected yield and growing season precipitation. Therefore, this work identifies yield and precipitation gaps for maize and millet at the national and subnational scales as well as policy ...
Terence Epule Epule   +3 more
doaj   +1 more source

Why Is the Association Between Mediterranean Diet and Physical Performance in Athletes Inconclusive? Implications for Future Studies

open access: yesJournal of Functional Morphology and Kinesiology
Background/Objectives: Athletes increasingly turn to nutrition and supplements to enhance performance, yet the evidence surrounding the efficacy of the Mediterranean diet (MD) remains inconclusive.
Alain Massart   +5 more
doaj   +1 more source

The problem of defect correction of normative legal acts

open access: yesКонтуры глобальных трансформаций: политика, экономика, право, 2015
The article examines the impact of the defects of laws and regulations on the development of a legal state. The author identifies and describes the characteristic features of these defects, makes the analysis of their causes and offers the ways of the ...
G. A. Marzak, D. A. Machinskaya
doaj  

Gap forcing

open access: yesIsrael Journal of Mathematics, 2001
16 pages. Submitted to the Journal of Mathematical Logic. The up-dated version includes an expanded introduction, which sets the main theorem in the historical context of the Levy-Solovay Theorem, and various other small ...
openaire   +3 more sources

Diabetes and tuberculosis syndemic in India: A narrative review of facts, gaps in care and challenges

open access: yesJournal of Diabetes
Both diabetes mellitus (DM) and tuberculosis (TB) are prevalent all across in India. TB‐DM comorbidity has emerged as a syndemic and needs more attention in India considering gaps in screening, clinical care, and research.
Raju Vaishya   +3 more
doaj   +1 more source

Public service reform in Ethiopia: Challenges and gaps post-implementation

open access: yesAfrica’s Public Service Delivery & Performance Review, 2019
Background: The Federal Government of Ethiopia has introduced successive public-sector improvement initiatives in the past few decades. However, preliminary studies and observations revealed that such efforts were far from meeting their targets of ...
Worku M. Tadesse
doaj   +1 more source

Relação entre a altura de inundação, riqueza específica de plantas e o tamanho de clareiras naturais em uma floresta inundável de igapó, na Amazônia Central Relationship between flooding level, plant species diversity and tree fall gap size in a seasonally flooded forest in Central Amazonia, Brazil

open access: yesRevista Árvore, 2005
Apesar do considerável número de estudos publicados sobre clareiras em regiões tropicais, nenhum deles foi publicado sobre a regeneração de espécies de plantas em clareiras naturais nas florestas inundadas da Amazônia.
Leandro Valle Ferreira   +1 more
doaj   +1 more source

Monk’s tonsure-like gaps in the tussock grass Spartina argentinensis (Gramineae)

open access: yesRevista de Biología Tropical, 2001
Monk's tonsure-like gaps develop inside gramineans and other plants. The tonsures of Spartina argentinensis originate as a result of tussock development and disturbance.
J. P. Lewis   +2 more
doaj  

Refining Spatial and Temporal XCO2 Characteristics Observed by Orbiting Carbon Observatory-2 and Orbiting Carbon Observatory-3 Using Sentinel-5P Tropospheric Monitoring Instrument NO2 Observations in China

open access: yesRemote Sensing
The spatial and temporal variations in the atmospheric CO2 concentrations evidently respond to anthropogenic CO2 emission activities. NO2, a pollutant gas emitted from fossil fuel combustion, comes from the same emission sources as CO2.
Kaiyuan Guo   +4 more
doaj   +1 more source

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