Results 101 to 110 of about 533,318 (255)

Sugarcane nutrition under organomineral fertilizer, phosphate‐solubilizing bacteria, and reduced phosphate doses

open access: yesAnnals of Applied Biology, EarlyView.
Sugarcane phosphorus (P) availability is limited in tropical soils, requiring strategies to improve fertilizer efficiency. This study evaluated Bacillus velezensis UFV 3918 (Bv) in combination with an organomineral fertilizer (OF) at reduced monoammonium phosphate (MAP) doses. It showed that Bv + OF + 1/3 MAP achieved soil and plant P levels comparable
Gustavo Ferreira da Silva   +3 more
wiley   +1 more source

Ocular Toxicity Secondary to Asclepias physocarpa: The Balloon Plant

open access: yesCase Reports in Ophthalmological Medicine, 2014
We report a case of a 65-year-old woman with symptoms of blurred vision and ocular irritation a few hours after accidental contact of the right eye with Asclepias physocarpa milky latex.
Susana Pina   +7 more
doaj   +1 more source

Benoit Mandelbrot (1924 - 2011 ) : A Greek among Romans [PDF]

open access: yes
Posthumous tributes to Benoit Mandelbrot (1924-2010) have highlighted his remarkable influence on the natural sciences, from geometry to meteorology, to theories with non-Euclidean spaces and geospatial models approach.
Estrada, Fernando
core   +1 more source

The value of regeneration for insect fauna associated with leaf litter in the Brazilian savanna: A comparative study of biomass and trophic structure

open access: yesAnnals of Applied Biology, EarlyView.
This study demonstrates the ecological value of natural regeneration in the Brazilian Cerrado by analysing the biomass, richness and trophic structure of leaf litter insects across pasture (P), regenerating (R) and native (N) areas. We found that R areas supported insect communities more similar to N habitats than to Ps, with higher richness, greater ...
Thalita Moraes Miranda Ribeiro de Souza   +1 more
wiley   +1 more source

Presentación de un caso clínico de atrofia multisistémica y actualización de criterios diagnósticos: A clinical case presentation

open access: yesRevista Cubana de Medicina, 2011
La atrofia multisistèmica constituye un trastorno neurodegenerativo esporádico de etiología no precisada que se caracteriza por parkinsonismo, trastornos cerebelosos, disfunción autonómica y piramidalismo; los hallazgos patológicos comprenden pérdida ...
Alexis Soto Lavastida   +3 more
doaj  

Genotyping Contemporary Captive and Historical Wild Western Lowland Gorillas Indicates Captive Breeding Is Maintaining Genetic Diversity in a Critically Endangered Primate

open access: yesAnimal Conservation, EarlyView.
Captive populations of threatened species risk losing genetic diversity over time. We evaluated the genetic status of contemporary captive western lowland gorillas (Gorilla gorilla gorilla) at Howletts and Port Lympne and compared this with specimens from a historical wild population.
Jaimie Morris   +5 more
wiley   +1 more source

Angélica Mendoza en los Estados Unidos : un testimonio epistolar [PDF]

open access: yes, 1999
Fil: Torchia Estrada, Juan ...
Torchia Estrada, Juan Carlos
core  

Food without fire: Environmental and nutritional impacts from a solar stove field experiment

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Over 80% of the population in rural Sub‐Saharan Africa relies on biomass cooking fuel, a substantial source of anthropogenic greenhouse gases. We use a field experiment in Zambia to investigate the impact of solar stoves on biomass fuel use and cooking habits.
Laura E. McCann   +4 more
wiley   +1 more source

La mujer en la filosofía : un texto inédito de Francisco Romero [PDF]

open access: yes, 1997
Fil: Torchia Estrada, Juan ...
Torchia Estrada, Juan Carlos
core  

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