Results 61 to 70 of about 36,830 (263)

Green Synthesis of Metal Oxide Nanoparticles Using Plant Extracts: Applications in Catalysis and Biomedicine

Nano Select, Volume 7, Issue 3, March 2026.
ABSTRACT The green synthesis of metal oxide nanoparticles (MONPs) using plant‐based resources has gained significant traction as an environmentally benign, cost‐effective, and scalable alternative to traditional chemical and physical methods. This review comprehensively explores the plant‐mediated synthesis routes for a variety of MONPs, including CuO,
Faith Mwangi, Jannatun Zia, Ufana Riaz
wiley   +1 more source

Engine performance of a single cylinder direct injection diesel engine fuelled with blends of Jatropha Curcas oil and stardard diesel fuel [PDF]

, 2013
Blends of Jatropha Curcas oil and standard diesel fuel were evaluated (without pre-heating). The engine tests for the blends were performed in a Petter single cylinder direct injection diesel engine under steady state conditions at high loads.
Errasti, M, Ferrer, Noel, Goyos, Leonardo, Melo, E, Piloto, Ramon, Verhelst, Sebastian   +5 more
core   +1 more source

PROSPECÇÃO TECNOLÓGICA SOBRE Jatropha curcas L.

Cadernos de Prospecção, 2014
Este trabalho apresenta um mapeamento tecnologico sobre as potencialidades da Jatropha curcas L. tanto como fonte energetica, considerando a grande busca por novas fontes alternativas de energia que se baseiam no uso desta oleaginosa como biomassa, atraves de busca por pedidos de patentes.
Barretto, Lilia Calheiros de Oliveira, Gois, Joicy Manuela Vilanova, Oliveira, Dian Souza de, Gama, Gennaro Junho, da Silva, Gabriel Francisco, Bery, Carla Crislan de Souza, dos Santos, João Antônio Belmino   +6 more
openaire   +2 more sources

Unraveling cryptic lineages in Jatropha nana: phylogenetic evidence supports species status for J. benghalensis (Euphorbiaceae)

Nordic Journal of Botany, Volume 2026, Issue 3, March 2026.
The taxonomic framework of the genus Jatropha (Euphorbiaceae) is well established, but its geophytic species present significant classification challenges. These difficulties arise from species complexes, cryptic traits, and high environmental and phenotypic variability.
Seema, Varnika Bhatia, Senthilkumar Umapathy   +2 more
wiley   +1 more source

Crescimento e fenologia de espécies de Jatropha durante a estação chuvosa Growth and phenology of species of Jatropha during the rainy season

Revista Brasileira de Engenharia Agrícola e Ambiental, 2013
Jatropha curcas L., Jatropha mollissima (Pohl) Baill e Jatropha gossypiifolia L. são Euforbiáceas com potencial para produção de biodiesel e uso na indústria farmacêutica e em cosméticos.
Messias F. de Queiroz, Pedro D. Fernandes, José Dantas Neto, Nair H. C. Arriel, Francisco J. L. Marinho, Saulo F. Leite   +5 more
doaj  

Jatropha ( Jatropha curcas L.).

, 2013
The claim of jatropha (Jatropha curcas) being a wonder plant is based on its perceived ability to grow successfully in semi-arid environmental conditions and on degraded soils. This chapter describes the (i) plant root traits and their significance for drought tolerance; (ii) jatropha plantations' impact on hydrological processes (water balance ...
openaire   +3 more sources

Effects of Pyrolysis Control Parameters on the Structural Properties of Biomass‐Derived Activated Carbon Materials and Their Energy Applications

The Chemical Record, Volume 26, Issue 3, March 2026.
Tubular pyrolysis synthesis is a widespread method to produce activated carbons (ACs). This review focuses on the different controlling parameters of the tubular pyrolysis synthesis method and their influence on the performance of synthesized ACs, thereby considering both experimental aspects and the use of plant‐based biomasses (PBBs) as feedstock ...
Meenal Gupta, Maria F. Gaele, Pasquale Gargiulo, Yogesh Kumar, Valeria Califano, Aniello Costantini, Tonia M. Di Palma   +6 more
wiley   +1 more source

Evaluación de biofertilizantes y enraizador hormonal en jatropha (Jatropha curcas L.)

Revista Mexicana de Ciencias Agrícolas, 2017
La J. curcas es una planta que se cultiva a nivel mundial de forma convencional, utilizando insumos artificiales, ante esta situación, es necesario generar tecnología de producción sustentable. El objetivo de esta investigación fue evaluar el efecto de biofertilizantes comerciales y enraizador químico, en variables morfolo ...
Antolin Silvestre Martiñón Martínez, Rodolfo Figueroa Brito, Jesús Piña Guillén, Conrado Castro Bravo, José Luís Leana Acevedo, Daniel Aguilar Jiménez   +5 more
openaire   +2 more sources

Jasmonates enhance plants tolerance grown in Cd‐contaminated environments: A comprehensive overview

Annals of Applied Biology, Volume 188, Issue 2, Page 390-405, March 2026.
Jasmonates (JAs) enhance plant tolerance to cadmium (Cd) stress by activating antioxidant defences but may reduce Cd uptake, limiting their effectiveness for phytoremediation. This review compiles studies that evaluated the effects of JA application on plants grown in Cd‐contaminated environments. Abstract Cadmium (Cd) is a toxic heavy metal and one of
Raja Yamma Rodrigues Souza, Cristiano Soares, Daniel Baron   +2 more
wiley   +1 more source

Irrigação Magnética = Magnetic Irrigation

Agro@mbiente On-line, 2007
O artigo apresenta os primeiros resultados da aplicação da tecnologia da irrigação magnética, em cultivo comparativo de pinhão manso Jatropha curcas L.) e mamona (Ricinus communis L.) em cerrado de Roraima.This paper contributes with the first results of
Guido Nunes Lopes, Vendelino José Kroetz, José Maria Arcanjo Alves, Oscar José Smiderle   +3 more
doaj