Results 71 to 80 of about 23,405 (200)

Analysis of Intraoperative and Postoperative Hinge Fractures of Patients With Genu Valgum Treated With Lateral Open Wedge Distal Femoral Osteotomy

open access: yesOrthopaedic Surgery, Volume 17, Issue 9, Page 2629-2639, September 2025.
IHF and PHF are distinct complications of LOWDFO with different risk factors and clinical outcomes. Our research could reduce the risk of hinge fractures, shorten the healing time of LOWDFO, and make the treatment of genu valgum by LOWDFO more standardized and reasonable.
Zijian Lian   +10 more
wiley   +1 more source

Densidade e tamanho de formigueiros de Acromyrmex crassispinus em plantios de Pinus taeda. [PDF]

open access: yes, 2012
O objetivo deste trabalho foi avaliar a densidade e o tamanho dos formigueiros de Acromyrmex crassispinus, ao longo do ano, em plantios de Pinus taeda de diferentes idades.
IEDE, E. T.   +3 more
core  

Ocean Circulation Over Formigas And Ormonde Seamounts

open access: yes, 2018
ATLAS work package 1 presentation at ATLAS 3rd General Assembly Seamounts constitute an obstacle to the free ocean flow, modifying the pattern of circulation. As a result of these alterations, a variety of hydrodynamical processes and phenomena may take place at seamounts, such as Taylor columns/caps.
Mosquera Giménez, Ángela   +10 more
openaire   +3 more sources

Ants on flowers: Protective ants impose a low but variable cost to pollination, moderated by location of extrafloral nectaries and type of flower visitor

open access: yesJournal of Ecology, Volume 113, Issue 8, Page 2187-2198, August 2025.
Individuals who engage in multiple mutualisms often have to pay indirect costs because of the interference of one mutualism on another. We found that protective ants had a low but variable impact on pollination, especially on the flower visitation by bees and when EFNs are close to inflorescences.
Amanda Vieira da Silva   +4 more
wiley   +1 more source

Comportamento de formigas (Hymenoptera: Formicidae) inquilinas de cupins (Isoptera: Termitidae) em pastagem.

open access: yesEntomoBrasilis, 2009
O objetivo deste trabalho foi verificar o tipo de interação entre formigas e os cupins os quais habitam o mesmo ninho. Os experimentos foram de duas maneiras: A- para testar a relação de predação, os tratamentos usados foram: três formigas e um cupim ...
Carla Cristina Dutra, Carla Galbiati
doaj   +2 more sources

FORMIGAS ANDARILHAS COMO VETORES MECÂNICOS DE MICRORGANISMOS

open access: yesRevista UniVap, 2017
Artrópodes são abundantes em ambientes urbanizados, porém pouco se sabe sobre como esses animais vêm respondendo aos processos de mudança dos grandes centros urbanos.
Cheynne Marçal de Souza   +1 more
doaj   +1 more source

Nesting Polybia rejecta (Fabricius) (Hymenoptera: Vespidae) Associated with Azteca chartifex Forel (Hymenoptera: Formicidae) in Ecotone Caatinga/Atlantic Forest, in the State of Rio Grande do Norte [PDF]

open access: yes, 2015
Some neotropical social wasps which are associated with some vertebrates and other insects like ants, and these interactions are reported for decades, but little is known about the presence of these in the Caatinga and Atlantic Forest.
Virgínio, Francisco
core  

Development and Validation of a One‐Dimensional Finite Difference Simulation Scheme for Polymer Laser Powder Bed Fusion with Application to the Effect of the Inter Layer Time

open access: yesAdvanced Engineering Materials, Volume 27, Issue 14, July 2025.
The study presents an efficient simulation approach for the polymer laser powder bed fusion process polymers process, validated with polyamide 12, polyamide 6, and polyetherketoneketone. It shows that inter layer time affects part density, with 90s yielding dense parts.
Claas Bierwisch   +4 more
wiley   +1 more source

Etologia de Acromyrmex spp. no Planalto Serrano catarinense

open access: yesRevista de Ciências Agroveterinárias, 2014
As formigas cortadeiras do gênero Acromyrmex (Formicidae) são insetos sociais presentes na maioria dos sistemas agrícolas brasileiros. A mudança na conformação florística causada pela agricultura intensiva aumentou a atividade de forrageamento deste ...
Alexandre Giesel   +3 more
doaj  

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