Results 31 to 40 of about 12,402 (159)

Daño radiológico en la mano dominante de pacientes con artritis reumatoidea

Revista Argentina de Reumatología, 2013
La Artritis Reumatoidea (AR) es una enfermedad inflamatoria crónica que compromete predominantemente manos. El objetivo de este trabajo fue determinar la prevalencia de daño radiológico en la mano dominante (MD) de pacientes con AR. Materiales y Métodos:
Emilio Andrés Buschiazzoa, María Verónica Lencina, José Adolfo Sanchez, Ricardo Vicente Juarez, María Elena Crespo Espindola   +4 more
doaj   +1 more source

Estructura, composición y diversidad del arbolado urbano de Linares, Nuevo León

Revista Mexicana de Ciencias Forestales, 2018
Los bosques urbanos y áreas verdes de las ciudades proveen beneficios directos a la población, como mejorar la temperatura y la calidad del aire, protegen el suelo y permiten la permeabilidad de agua al subsuelo. El objetivo del trabajo fue determinar la
Carlos Eduardo Leal Elizondo, Nelly Leal Elizondo, Eduardo Alanís Rodríguez, Miguel Angel Pequeño Ledezma, Arturo Mora Olivo, Enrique Buendia Rodríguez   +5 more
doaj   +1 more source

Aprovechamiento forestal y diversidad arbórea en seis ejidos de Quintana Roo

Revista Mexicana de Ciencias Forestales, 2020
El aprovechamiento forestal en el sureste de México se realiza desde la civilización Maya mediante usos tradicionales, concesiones forestales hasta la propiedad comunal.
Efraín Aguirre Cortés, Griselda Escalona Segura, Pedro Antonio Macario Mendoza, Jorge Leonel León Cortés, Luis Candelario Sánchez Pérez, Birgit Schmook   +5 more
doaj   +1 more source

Forest edges buffer effects of agricultural management on bee–plant interaction networks

Ecological Entomology, EarlyView.
Agricultural management effects: Organic and conventional crop margins host similar bee and plant species, but network structure differs: organic farms exhibit higher interaction diversity, conventional farms higher connectance. Role of forest edges: Native forest edges stabilize bee–plant networks by providing continuous floral resources and suitable ...
Samantha Marx de Castro, Cauê Nagatani, Vania Nobuko Yoshikawa, Franciny Yuko Urushima, Kelli dos Santos Ramos, Guaraci Duran Cordeiro, Maria Santina de Castro Morini   +6 more
wiley   +1 more source

A trait‐based integration of competition and abiotic tolerance underlies plant success

New Phytologist, Volume 252, Issue 1, Page 87-99, October 2026.
Competitive effect and abiotic tolerance show positive associations with species' niche breadth and local dominance. Summary Understanding what determines species' ecological success is a central challenge in ecology. Competitive ability and abiotic tolerance are expected to be strong predictors of species success, yet theory predicts a trade‐off ...
Jan Douda, Jana Doudová, Přemysl Král, Jan Häusler, Anežka Holeštová, Leandro Eusebio, Jiří Květoň, Alena Havrdová   +7 more
wiley   +1 more source

Biogeographic Disconnect and Biotic Homogenization in the Heart of the Amazon: Dominance of Exotic Species in Urban Trees

Biotropica, Volume 58, Issue 5, September 2026.
Exotic taxa dominate the urban woody flora, with potentially invasive species posing a direct risk to adjacent primary forest remnants. Historical management has favored a simplified, cosmopolitan species pool over regional biodiversity. There is failure to implement local native‐priority mandates, offering concrete ecological targets for urban ...
Mariana Rabello Mesquita, Marcelo Gordo, Nadir Dantas Said, Cintia Cornelius, João Carlos Pena, Eduardo Martins Venticinque   +5 more
wiley   +1 more source

Efecto de plantaciones de pino en la artropofauna del suelo de un bosque Altoandino

Revista de Biología Tropical, 2010
Los artrópodos del suelo son un componente fundamental de los ecosistemas de bosque, ya que participan en la fragmentación de los residuos orgánicos previa a la descomposición.
Alba Lucía León-Gamboa, Carolina Ramos, Mary Ruth García   +2 more
doaj   +2 more sources

Efficacy and welfare effects of different forms of physical restraint for upper airway endoscopy of horses

Equine Veterinary Journal, Volume 58, Issue 4, Page 1103-1115, July 2026.
Abstract Background Physical restraint of horses for veterinary procedures is necessary to allow completion of tasks effectively and without injury to patient or personnel. Objectives To compare physiological effects and behavioural responses to four commonly used restraint techniques for upper respiratory tract (URT) endoscopy in unsedated horses ...
Claire O'Brien, Olivier Simon, Samantha H. Franklin, Gustavo Ferlini Agne, Sarah Weaver, Sharanne L. Raidal   +5 more
wiley   +1 more source

Seasonal and Within‐Day Variation on Hummingbirds Visits and Dominance Hierarchy in a Brazilian Cerrado Area

Austral Ecology, Volume 51, Issue 3, March 2026.
ABSTRACT Plant‐hummingbird interaction networks can be influenced by environmental conditions and resources, which vary seasonally and daily. We aimed to understand how variations in these parameters across these two temporal windows influence patterns of plant‐hummingbird interactions and hummingbirds dominance hierarchies in a Brazilian Cerrado ...
Jeane Lima‐Passos, Andréa Cardoso Araujo, Camila Silveira Souza, Caio Graco Machado   +3 more
wiley   +1 more source

Patch and Landscape Predictors of Mammal Diversity and Their Trait‐Relationships in the Largest Atlantic Forest Island in Brazil

Biotropica, Volume 58, Issue 2, March 2026.
Urbanization and habitat fragmentation reshape mammal communities on Santa Catarina Island, one of the largest Atlantic Forest islands in Brazil. Using camera traps across protected forest patches, we show that species richness declines with urban and unvegetated matrices, while abundance increases in smaller and more isolated fragments dominated by ...
Camila Rezende Ayroza, Barbara Lima‐Silva, Maurício Eduardo Graipel, José Salatiel Pires, Juliano A. Bogoni, Ana Filipa Palmeirim, Manoel dos Santos Filho   +6 more
wiley   +1 more source