Results 31 to 40 of about 31,108 (139)

Optimization Process of Biodiesel Production From Nyamplung Seed (Calophyllum inophyllum L) Using In Situ Process and Ultrasonic Assisted [PDF]

open access: yes, 2012
Nyamplung seed (Calophyllum inophyllum) contain high oil between 40-73%, so it potential as a raw material in biodiesel production. It The objective of this research to optimization of biodiesel production by in situ process and assisted ultrasonic ...
W, Widayat,   +3 more
core   +1 more source

Comparative genomic analysis of human fungal pathogens causing paracoccidioidomycosis. [PDF]

open access: yes, 2011
Paracoccidioides is a fungal pathogen and the cause of paracoccidioidomycosis, a health-threatening human systemic mycosis endemic to Latin America. Infection by Paracoccidioides, a dimorphic fungus in the order Onygenales, is coupled with a thermally ...
Zeng, Qiandong   +41 more
core   +3 more sources

FLORÍSTICA E ESTRUTURA DA COMUNIDADE ARBÓREA DE UM REMANESCENTE FLORESTAL RIPÁRIO NO MUNICÍPIO DE GUARIBA, ESTADO DE SÃO PAULO, BRASIL

open access: yesRevista do Instituto Florestal, 2009
O conhecimento sobre a composição e estrutura de comunidades florestais é fundamental para embasar ações de conservação e restauração. O objetivo deste trabalho foi realizar o levantamento florístico e descrever a estrutura da comunidade arbórea de um ...
Nicole Maria Marson Donadio   +2 more
doaj   +1 more source

Germinação de sementes de guanandi (Calophyllum brasiliense Camb. Clusiaceae)

open access: yesOrnamental Horticulture, 2007
Calophyllum brasiliensis Camb. (Clusiaceae), popularmente conhecida como guanandi, jacaríuba, pau-de-santa-maria, é uma árvore de 20 a 30 m de altura e 40 a 50 cm de DAP (diâmetro na altura do peito).
Leandro Barradas Pereira   +2 more
doaj   +1 more source

Fatty Acid Content in Biomasses: State‐of‐the‐Art and Novel Physical Property Estimation Methods

open access: yesInternational Journal of Chemical Engineering, Volume 2019, Issue 1, 2019., 2019
In line with the growing environmental awareness developed along the last decades, modern societies are urged to evolve into sustainable economics where the reuse of organic wastes represents the key feedstock for a green transaction. The oil phase obtained from different biomasses has the potential to be a source of food supplements, medicines ...
Ana M. Sousa   +6 more
wiley   +1 more source

Occurrence of Saissetia oleae (Olivier) (Hemiptera: Coccidae) in seedlings of Calophyllum brasiliensis Cambess. (Guttiferae) in Diamantina, Minas Gerais, Brazil

open access: yes, 2022
Objetivou-se com esse trabalho obter o primeiro registro de ocorrência da cochonilha negra (Saissetia oleae) em mudas de Landim (Calophyllum brasiliensis) em Diamantina, MG, Brasil. Observou-se cochonilhas em estado imaturo e adulto atacando principalmente folhas de C. brasiliensis na face abaxial.
Cabral, Cássia Michelle   +5 more
openaire   +1 more source

The role of interleukin-4 receptor alpha on smooth muscle cells during helminth infection [PDF]

open access: yes, 2011
Includes abstract.Includes bibliographical references (leaves 101-111).Interleukin-4 receptor alpha (IL-4Ra) signaling, mediated by the ligands IL-4 and IL- 13, is important for effective host protection during murine Nippostrongylus brasiliensis (N ...
Brombacher, Tiroyaone M H
core   +1 more source

Effects of Environmental Changes in Degraded Areas on the Establishment of Plant Communities in the Brazilian Cerrado

open access: yesInternational Journal of Forestry Research, Volume 2025, Issue 1, 2025.
Understanding the interrelationships between plant communities and soil attributes in gully erosion can make valuable contributions to strategies focused on the conservation and recovery of degraded areas. Thus, we aimed to evaluate how the composition and structure of different plant communities are affected by soil attributes in a degraded area by ...
Guilherme Resende Corrêa   +10 more
wiley   +1 more source

Forest Structure and the Species Composition of the Parque Estadual Mata Atlântica, Located in Goiás State, Brazil

open access: yesInternational Journal of Ecology, Volume 2018, Issue 1, 2018., 2018
The Parque Estadual Mata Atlântica (PEMA), Goiás state, Brazil, is an Atlantic Forest reserve which has not been studied yet. The aims were to investigate plant biodiversity and characterize the flora to support the management plan. We adopt the point‐centered quarter method to inventory the tree‐shrub and lianas with the diameter at breast height more
Ismael Martins Pereira   +6 more
wiley   +1 more source

Cell signalling in Paracoccidioides Brasiliensis [PDF]

open access: yes, 2006
Paracocidioides brasiliensis (P. brasiliensis or Pb) is the etiological agent of paracocidioidomycosis which is the most prevalent systemic mycosis in South America.
Chen, Daliang
core  

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