Results 81 to 90 of about 1,309 (178)

Producing a Red List of Ecosystems for the Brazilian Cerrado

Conservation Science and Practice, EarlyView.
Land clearance is a key driver of biodiversity loss. This is a particular issue in the Brazilian Cerrado, the world's most biodiverse savanna biome and a region experiencing the rapid expansion of agriculture. By using the Red List of Ecosystems as an international standard, we provide the first globally comparable analysis of the state of the Cerrado,
Juliana Ávila Martins, Robert J. Smith
wiley   +1 more source

CRIAÇÃO DE BEZERRAS EM PROPRIEDADES DE ASSENTAMENTOS DA REFORMA AGRÁRIA EM SANTANA DO LIVRAMENTO-RS

, 2020
Em Santana do Livramento-RS, na produção de leite em propriedades da reforma agrária, a criação de bezerras é um entrave ao desenvolvimento da atividade.
Ludwig, Luana, Terezinha de Souza, Nilva, Hohgraefe, Emilia, Freitas Sant Anna, Gabrielly, Dalazen Castagnara, Deise, Ereno Tadielo, Leonardo   +5 more
core  

Founders' hybrid social identities and radical innovation in new technology‐based ventures

European Management Review, EarlyView.
Abstract This study investigates how hybrid configurations of entrepreneurial social identity influence radical innovation in new technology‐based ventures. Building on the widely used typology by Fauchart and Gruber (2011), which distinguishes among Darwinian, Communitarian, and Missionary identity orientations, we conceptualize founder identity as a ...
Daniel Pittino, Francesca Visintin, Gouya Harirchi   +2 more
wiley   +1 more source

Caracterização molecular de Giardia intestinalis em bezerras criadas em abrigos individuais dentro de piquetes no Município de Piraí, Estado do Rio de Janeiro, Brasil

Brazilian Journal of Veterinary Medicine, 2014
Este trabalho teve como objetivo caracterizar molecularmente os genótipos de G. intestinalis em bezerras criadas em abrigos individuais dentro de piquetes no município de Piraí, Estado do Rio de Janeiro.
Thais Ferreira Fagundes, Letícia Gabriela Poblete Vidal, Pedro Afonso Moreira Alves, Douglas McIntosh, Rita de Cássia de Alves Alcântara Menezes, Adevair Henrique da Fonseca, Maria Julia Salim Pereira   +6 more
doaj  

Going Out on a Limb: Appendage Length and Function Shape Leg Loss Without Evidence of Autotomy Modulation

Ethology, EarlyView.
Leg autotomy in the harvestman Jussara sp. is primarily determined by leg identity rather than by the functional consequences of previous leg loss. Although sensory legs II are the most frequently autotomized, individuals do not avoid losing homologous legs or adopting an asymmetric gait.
Daniela A. Kinoshita, Wellen C. A. Bezerra, Thiago M. Del Corso, Glauco Machado   +3 more
wiley   +1 more source

STAG Priming Preserves Paneth Cells and Limits Parasite‐Triggered Ileitis

Immunology &Cell Biology, EarlyView.
Preservation of Paneth cells is associated with resistance to ileitis caused by Toxoplasma gondii. ABSTRACT Toxoplasma gondii triggered ileitis is a commonly used model for diseases affecting the small intestine, such as Crohn's Disease. Inflammation is primarily dependent on Th1‐mediated killing of Paneth cells, which consequently promotes intestinal ...
Ester Cristina Borges Araujo, Luciana Alves Sousa, Marisol Pallete Briceno, Loyane Bertagnolli Coutinho, Alexsandra Alves Bezerra Martins, Anne Fenton, Sumathi Sankaran‐Walters, Paulo Czarnewski, Neide Maria Silva   +8 more
wiley   +1 more source

Cria de Bezerras: cartilhas elaboradas conforme a metodologia e-Rural.

, 2017
E-BOOK: Existem vários fatores que podem provocar problemas na criação de bezerras e vacas [...]. Neste sentido, a Embrapa Gado de Leite faz recomendações desde os cuidados com a vaca antes do parto até o desmame da bezerra.
VILLACA, H. de A., CARVALHO, A. da C., BERNARDO, W. F., MAGALHAES, V. M. A. de   +3 more
core   +1 more source

High prevalence of a host‐associated Anaplasma lineage in wild coatis (Nasua nasua) from the Brazilian Atlantic Forest

Medical and Veterinary Entomology, EarlyView.
Anaplasma sp. DNA was detected in 47.9% of free‐ranging coatis (Nasua nasua) sampled in Iguaçu National Park, southern Brazil. Molecular analyses revealed a genetically distinct Anaplasma lineage infecting coatis, differing from Anaplasma strains detected in associated tick populations.
Matheus Dias Cordeiro, Paulo César Magalhães‐Matos, Isadora dos Santos Dias, Jônathan David Ribas Chagas, Olívia Zen Gianfrancisco, Ellen Meireles Brandão, Claudia Bezerra da Silva, Bruna de Azevedo Baêta   +7 more
wiley   +1 more source

Metafilaxia com disseleneto de difenila em bezerras de corte submetidas ao desmame precoce

Medicina Veterinária
Objetivou-se avaliar o efeito metafilático do disseleneto de difenila no desempenho, perfil metabólico e status oxidativo de bezerras de corte submetidas ao desmame precoce.
Eliana Burtet Parmeggiani, Cláudia Medeiros Rodrigues, Leonardo Sasso Bernardi, Janislene Mach Trentin, Francielli Weber Santos Cibin, Alan Miranda Prestes, Marta Lizandra do Rêgo Leal   +6 more
doaj   +3 more sources

Entomological surveillance of Trypanosoma cruzi vectors in Rio Grande do Norte, Brazil

Medical and Veterinary Entomology, EarlyView.
Discontinuous entomological surveillance and persistent infestation by triatomines highlight the risk of Trypanosoma cruzi transmission. The diversity of triatomine species in the peridomicile shows the potential for colonization into the home. The wide distribution of Triatoma brasiliensis and Triatoma pseudomaculata accompanies high rates of ...
Letícia Mikardya Lima Sales, Christiane Carlos Araújo de Negreiros, Lucas Abrantes Batista, George Harisson Felinto Sampaio, Nathan Ravi Medeiros Honorato, Carlos Ramon do Nascimento Brito, Rand Randall Martins, Lúcia Maria Abrantes Aguiar, Lúcia Maria da Cunha Galvão, Antonia Claudia Jácome da Câmara, Andressa Noronha Barbosa‐Silva Carvalho   +10 more
wiley   +1 more source