Results 171 to 180 of about 76,631 (189)

Transition-metal-induced magnetism in particles of CaYAl₃O₇: Ni, Fe and Co. [PDF]

Nanoscale Adv
Laurentino J, Paffer L, Araújo J, Estrada F, Holanda J.   +4 more
europepmc   +1 more source

Fire‐induced shifts in activity patterns of predators and prey in the Brazilian Pantanal

The Journal of Wildlife Management, Volume 90, Issue 6, August 2026.
Using camera trap data, we observed that 5 of 6 prey species showed statistically significant changes in temporal activity patterns, while jaguars were the only predator species to adjust activity when comparing pre‐fire and post‐fire periods in an isolated rocky formation in the Pantanal region.
Sergio Eduardo Barreto de Aguiar, Grasiela Edith Oliveira de Porfirio, Leonardo França do Nascimento, Josiel de Oliveira Coelho, Mariana Alves Carvalho Queiroz, Geovani Vinco Tonolli, Wener Hugo Arruda Moreno, Diego Francis Passos Viana, Rocío Bardales, Matthew Hyde, Ricardo Daniel Ortiz‐Hoyos, Nayara Yoshie Sano, Filipe Martins Santos   +12 more
wiley   +1 more source

Prevalence of graduate nurses with training in integrative and complementary health practices. [PDF]

Rev Bras Enferm
Dallegrave D, Machado VPL, Siqueira MM, Xavier FG, Wickert DC, Pilger C, Piexak DR.   +6 more
europepmc   +1 more source

Dicrananthera hedyotidea C. Presl. (Melastomataceae) in Maranhão state, Brazil: first record and ecological niche model of the species

Nordic Journal of Botany, Volume 2026, Issue 8, August 2026.
Dicrananthera C. Presl. is a monospecific genus of the tribe Marcetieae, comprising perennial herbs typically occurring in areas adjacent to wetlands. The species exhibits a disjunct distribution, with confirmed records in both the Amazon and Atlantic Forest domains.
Elias Julio Oliveira Correa, Sandro Márcio dos Santos Junior, Antônio Fernando Costa da Silva, Kalynne Nayara Lima dos Santos, Eduardo Bezerra de Almeida Jr   +4 more
wiley   +1 more source

Tricaine methanesulfonate and eugenol during semen collection do not affect fertilization and hatching rates on <i>Rhamdia quelen</i>. [PDF]

Anim Reprod
Teixeira NDS, Marques LS, Rodrigues RB, França TS, Benato JL, Atehortúa MP, Gusso D, Gomes IC, de Freitas TR, Gomes HM, Rosa-Silva HT, Silveira AK, Moreira JCF, Streit DP.   +13 more
europepmc   +1 more source

Vitex oreadica and V. umbellata (Lamiaceae): two new species from Cerrado and Atlantic forest of Brazil

Nordic Journal of Botany, Volume 2026, Issue 8, August 2026.
Vitex L. is a pantropical genus of Lamiaceae comprising 209 taxa. Brazil harbors 35 species, representing nearly 50% of the genus richness in the Neotropics, with the Amazon showing the highest richness, followed by the Atlantic Forest and Cerrado domains. Nevertheless, most taxonomic studies of the genus have been conducted in Africa and Asia.
Thaís Teixeira Conegiro, Guilherme Medeiros Antar, Carla Poleselli Bruniera   +2 more
wiley   +1 more source

Risk factors associated with cow mortality following field-based cesarean sections: a study in Minas Gerais, Brazil. [PDF]

Braz J Vet Med
Gonçalves GF, de Souza MA, Caetano RC, Cunha GN.   +3 more
europepmc   +1 more source

Reestablishment and a new name for Actinostemon grandifolius (Müll.Arg.) Pax

Nordic Journal of Botany, Volume 2026, Issue 8, August 2026.
The genus Actinostemon has undergone several changes in its circumscription due to persistent difficulties in its taxonomic placement. The taxonomic history of the genus is controversial and marked by nomenclatural issues, particularly involving its type species, Actinostemon grandifolius Klotzsch, including incorrect synonymizations and the ...
Amanda O. Souza, Josimar Külkamp, Otávio Luis M. da Silva, Inês Cordeiro, Daniela S. Carneiro‐Torres   +4 more
wiley   +1 more source

Internal Regulation Core as a hub of disruptive innovation in hospital management: a scoping review protocol. [PDF]

BMJ Open
Gomes LM, Moreira FMB, Júnior GFX, Duani H, Andrade MVM, Ferrari TCA.   +5 more
europepmc   +1 more source

First report of immature forms of Anopheles albitarsis s.l. (Diptera: Culicidae) collected in artificial containers in an urban area of the state of Acre, Western Brazilian Amazon. [PDF]

Rev Soc Bras Med Trop
Meneguetti DUO, Moresco GG, Souza JL, Amorim MF, Madeira FP.   +4 more
europepmc   +1 more source