Results 21 to 30 of about 997,113 (219)

Synergizing scientific and local knowledge for ecosystem services assessments: A case study in northern Portugal

open access: yesPeople and Nature, EarlyView.
Abstract Integrating scientific and local ecological knowledge on ecosystem services (ES) is essential for effective and inclusive environmental management. Such an integration strengthens societal engagement, supports policy implementation and helps reduce sectoral conflicts across marine sectors.
Jacinto Cunha   +5 more
wiley   +1 more source

Exchangeable lead (Pb) in lowland paddy soils of Sri Lanka as affected by the differences in agro‐climatic zones, soil orders, and water sources

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Lead (Pb) accumulation in the human body poses serious health risks. As rice is the staple food in Sri Lanka, with a high per capita intake (114 kg), there is a significant risk of Pb transfer through rice consumption. This study evaluated exchangeable Pb concentrations in soils and produced Pb distribution maps.
Anuththara Neththasinghe   +6 more
wiley   +1 more source

A vespa-da-madeira

open access: yesAgropecuária Catarinense, 2022
Apesar de ser conhecida como praga secundária nos países de origem, a vespa-da-madeira, Sirex noctilio F., 1793, passou a ser considerada como praga de importância econômica nos povoamentos de Pinus spp., nos países onde foi introduzida acidentalmente ...
Wilson Reis Filho   +4 more
doaj  

Análise filogenética de Phytophthora capsici Leonian do Estado de São Paulo baseada na seqüência de nucleotídeos da região ITS-5.8S rDNA - DOI: 10.4025/actascibiolsci.v25i2.2033

open access: yesActa Scientiarum: Biological Sciences, 2008
Análise filogenética através de características morfológicas e culturais é considerada inconsistente e de difícil aceitação cientiífica, uma vez que não há como estabelecer a direção da evolução de caracteres morfológicos.
Daniel Dias Rosa   +4 more
doaj   +1 more source

Intermittent Demand Forecasting Using LSTM With Single and Multiple Aggregation

open access: yesJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2022
Intermittent demand data is data with infrequent demand with varying number of demand sizes. Intermittent demand forecasting is useful for providing inventory control decisions. It is very important to produce accurate forecasts.
Fityan Azizi, Wahyu Catur Wibowo
doaj   +1 more source

Pesticide prioritization based on risk and model diet proposals for assessing cumulative exposure to pesticide residues in the Brazilian population through food consumption

open access: yesPest Management Science, EarlyView.
A risk classification of registered pesticides in Brazil was conducted, and the contribution of food to cumulative pesticide exposure was evaluated. Model diets were proposed, based on Brazilian consumption patterns. Abstract BACKGROUND Pesticide residue exposure assessments can be carried out during both the pre‐regulation and post‐regulation phases ...
Bianca Figueiredo de Mendonça Pereira   +1 more
wiley   +1 more source

ESTIMACIÓN DE POSICIÓN EN ROBOTS MÓVILES USANDO FILTROS DE PARTÍCULAS

open access: yesRevista Politécnica, 2017
Este trabajo muestra una metodología para abordar el problema de locomoción de robots diferenciales a partir de técnicas de odometría, algoritmos de seguimiento de trayectorias basados en A*, control por persecución pura y estimación de estados por medio
Juan Diego Cárdenas Cartagena   +1 more
doaj   +1 more source

Deubiquitinating Proteases in Plasmodium falciparum [PDF]

open access: yes, 2011
Plasmodium falciparum is the blood-borne parasite responsible for the deadliest form of human malaria, a disease that kills up to two million people each year (1).
Mapa, Benoit
core  

Recent advances in fluorescent materials innovation and film‐based sensing application

open access: yesResponsive Materials, EarlyView.
This review systematically summarizes recent advances in high‐performance film‐based fluorescent sensors (FFSs), specifically covering the innovative strategies for engineering porous sensing films, and the sensitive and rapid detection for diverse target analytes. Current challenges for the further development of the sensors are discussed, guiding the
Xinyu Gou, Junxia Peng, Yu Fang
wiley   +1 more source

Influence of the Ionic Liquid Type on the Gel Polymer Electrolytes Properties

open access: yesMembranes, 2015
Gel Polymer Electrolytes (GPEs) composed by ZnTf2 salt, poly(vinylidene fluoride-co-hexafluoropropylene) (PVdF-HFP), and different ionic liquids are synthesized using n-methyl-2-pyrrolidone (NMP) as solvent.
Juan P. Tafur   +2 more
doaj   +1 more source

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