Results 281 to 290 of about 60,975 (349)

School Enrollment and Living Arrangements of Children in Sub‐Saharan Africa

open access: yesPopulation and Development Review, EarlyView.
Abstract School enrollment has increased in many sub‐Saharan African countries over recent decades, alongside substantial socioeconomic and demographic transitions. However, gains in educational enrollment have not been equal, raising questions about the determinants of access to and variability in school enrollment. The living arrangements of children
Maria Pohl, Ewa Batyra, Albert Esteve
wiley   +1 more source

Influence of temperature and light on the development of moth larvae: Different response in the sister species Orthosia gothica and Orthosia cerasi

open access: yesPhysiological Entomology, EarlyView.
Experimental rearing of Orthosia gothica and Orthosia cerasi larvae under four controlled climate‐chamber treatments (15°C vs. 20°C; 24h darkness vs.12h light/12h dark) to isolate temperature and light effects on development. Repeated measurements of larval body size, biomass and pupation timing to quantify how growth rates and developmental duration ...
Franka Reinhard   +4 more
wiley   +1 more source

Evolution of major flowering pathway integrators in Orchidaceae. [PDF]

open access: yesPlant Reprod
Madrigal Y, Alzate JF, Pabón-Mora N.
europepmc   +1 more source

Mixing oak and pine trees in Mediterranean forests increases aboveground hydraulic dysfunctions

open access: yesPlant Biology, EarlyView.
Mixing oak and pine trees enhances hydraulic impairments of all species, although diversity can mitigate drought stress during extended drought periods. Abstract Increasing tree species diversity in Mediterranean forests could reduce drought‐induced hydraulic impairments through improved microclimate and reduced competition for water.
E. Mas   +4 more
wiley   +1 more source

Pastoralism Can Mitigate Biodiversity Loss on Global Rangelands. [PDF]

open access: yesBioscience
Briske DD   +6 more
europepmc   +1 more source

Protocol for making forecasts exogenous in the International Futures model. [PDF]

open access: yesSTAR Protoc
Solórzano J   +8 more
europepmc   +1 more source

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