Results 61 to 70 of about 60,499 (200)

Correction: Toro-Ospina et al. Genetic Architecture and Signatures of Selection in the Caqueteño Creole (Colombian Native Cattle). Diversity 2022, 14, 828

Diversity
Missing Citation [...]
Alejandra M. Toro-Ospina, Ana C. Herrera Rios, Wellington Bizarria Santos, Gustavo Pimenta Schettini, Viviana H. Vallejo Aristizabal, Gilberto Tovar Claros, Edna Gicela Ortiz Morea   +6 more
doaj   +1 more source

Amazonian Dark Earths [PDF]

, 2010
Review article of Amazonian Dark Earths: Origins, Properties, Management. Johannes Lehmann, Dirse C. Kern, Bruno Glaser, William I. Woods, eds. Dordrecht, The Netherlands: Kluwer Academic Publishers, 2003. 505 pp., $279.00 (cloth).
Balee, William
core   +1 more source

Endophytic Species of the Genus Colletotrichum as a Source of Bioactive Metabolites: A Review of Their Biotechnological Potential

Microorganisms
The genus Colletotrichum is widely known for its phytopathological significance, especially as the causative agent of anthracnose in diverse agricultural crops.
Manuela Vitoria Nascimento da Silva, Andrei da Silva Alexandre, Cecilia Veronica Nunez   +2 more
doaj   +1 more source

Modeling disease vector occurrence when detection is imperfect: infestation of Amazonian palm trees by triatomine bugs at three spatial scales. [PDF]

, 2010
BACKGROUND: Failure to detect a disease agent or vector where it actually occurs constitutes a serious drawback in epidemiology. In the pervasive situation where no sampling technique is perfect, the explicit analytical treatment of detection failure ...
Mario J Grijalva, Gonçalo Ferraz, Aguilar, H Marcelo, Miles, Michael Alexander, H Marcelo Aguilar, Michael A Miles, Palomeque, Francisco S, Abad-Franch Fernando, Miles Michael A., Abad-Franch, Fernando, Miles, Michael A., Grijalva, Mario J., Campos, Ciro, Palomeque, Francisco S., Aguilar, Hugo Marcelo V., Ferraz Gonçalo, Palomeque Francisco S., Fernando Abad-Franch, Francisco S Palomeque, Aguilar H. Marcelo, Aguilar, Hugo Marcelo, Miles, Michael A, Ferraz, Gonçalo, Ferraz, Gon??alo, Campos Ciro, Grijalva, Mario J, Grijalva Mario J., Ciro Campos, Grijalva, Mario   +28 more
core   +2 more sources

Evaluation of the thermal and light stability of β-carotene extracted from Mauritia flexuosa using ionic liquid

Food Chemistry Advances
The growing concern over the adverse effects of synthetic dyes has generated interest in the use of natural pigments by the food industry. β-carotene, a carotenoid found in various plant sources, is recognized for its antioxidant properties and ...
Anne Caroline Gouvêa Ferreira, Bruna Ribeiro de Lima, Octavio Ferreira de Matos, Rogério Eiji Hanada, Jaime Paiva Lopes Aguiar, Francisca das Chagas do Amaral Souza   +5 more
doaj   +1 more source

Leaves of : Isolation of a Biflavanoid and Histochemical Analysis

Natural Product Communications, 2019
Duroia longiflora (Rubiaceae) is an Amazonian plant species with no previous chemical study. The aim of this work was to study the chemical composition of D. longiflora leaves and study their histochemistry.
Fabiele Souza da Cruz, Cecilia Veronica Nunez, Maria Gracimar Pacheco de Araújo   +2 more
doaj   +1 more source

Growing in the Dark Warmth: The Case of Amazonian Fish Colossoma macropomum

Frontiers in Marine Science, 2018
Photoperiod is considered an important synchronizer of biological activities and endocrine pathways, including growth. As ectotherms, fish have many physiological functions controlled by the photoperiod.
Renan D. Amanajás, Renan D. Amanajás, Jhonatan M. Silva, Jhonatan M. Silva, Adalberto L. Val, Adalberto L. Val   +5 more
doaj   +1 more source

Amazonian Echoes

, 2023
Congresso internazionale dedicato alle rappresentazioni letterarie del paesaggio sonoro della regione amazzonica.
Luca Bacchini, Vincent Barletta
core  

Phytochemical profile and biological activities of Kerianthera preclara, Kutchubaea insignis, Pagamea duckei, Pagamea macrophylla, and Rudgea lanceifolia (Rubiaceae)

Frontiers in Natural Products
Rubiaceae is a botanical family recognized as a rich source of bioactive natural products with diverse pharmacological properties. However, the biological potential of many species within this family remains poorly explored.
Luana da Conceição Moreira, Luana da Conceição Moreira, Gabriel Santana Crispim, Gabriel Santana Crispim, Fábio Geraldo De Souza, Fábio Geraldo De Souza, David Ribeiro Da Silva, Gilson José da Silva Gomes Vieira, Samara Raíssa Barbosa Lucena, Daniela Maria do Amaral Ferraz Navarro, Cecilia Veronica Nunez, Cecilia Veronica Nunez, Cecilia Veronica Nunez   +12 more
doaj   +1 more source

Elastic selves and fluid cosmologies : Nahua resilience in a changing world [PDF]

, 2011
In May 1984, the Nahua, a Panoan speaking indigenous people living in a remote corner of the Peruvian Amazon, experienced their ‘first contact’ with Peruvian national society.
Feather, Conrad
core   +2 more sources