Results 51 to 60 of about 7,733 (192)

Trait‐associated pathway links plant diversity to litterfall phenology in a seasonally dry tropical forest

Oikos, EarlyView.
Phenology plays a central role in regulating energy flow and nutrient cycling, yet remains insufficiently integrated into biodiversity–ecosystem functioning frameworks. This gap is especially relevant in strongly seasonal systems, where community‐wide synchrony in leaf litterfall may arise from either temporal niche differentiation among species or ...
Ana E. Bonato Asato, Otávio Sena, José L. A. Silva, Gabriel H. S. Silva, Mery I. G. de Alencar, Eduardo Arlé, Bruno T. Goto, Anderson da R. Gripp, Jorge G. F. Genovez, Rodrigo L. Martins, Nico Eisenhauer, André Y. S. P. Belo, Adriano S. Mota, Alexandre F. Souza, Adriano Caliman   +14 more
wiley   +1 more source

Apoio social e prática de atividade física no lazer em adolescentes: um estudo de base populacional

Revista Brasileira de Atividade Física e Saúde, 2019
O objetivo do estudo foi avaliar a associação entre a prática de atividade física (AF) no lazer e o apoio social em adolescentes de 10 a 19 anos. O estudo transversal, de base populacional, foi realizado em Pelotas, Rio Grande do Sul. Foram considerados
Márcio Botelho Peixoto, Alan Goularte Knuth, Inácio Crochemore Mohnsam da Silva, Pedro Curi Hallal   +3 more
doaj   +1 more source

Resiliência, capacidade funcional e apoio social de pessoas com sequelas de acidente vascular encefálico

Revista Eletrônica de Enfermagem, 2020
Objetivo: Investigar a relação entre a resiliência, a capacidade funcional e o apoio social de pessoas com sequelas de acidente vascular encefálico. Método: Estudo transversal, realizado com 108 indivíduos com sequelas de acidente vascular encefálico ...
Raquel Janyne de Lima, Cleane Rosa Ribeiro da Silva, Tatiana Ferreira da Costa, Kaisy Martins de Albuquerque Madruga, Cláudia Jeane Lopes Pimenta, Kátia Neyla de Freitas Macedo Costa   +5 more
doaj   +1 more source

Apoio social a famílias de crianças com paralisia cerebral [PDF]

Acta Paulista de Enfermagem, 2015
Objetivo Descrever a experiência da família de criança com paralisia cerebral em relação à rede social de apoio. Métodos Pesquisa qualitativa realizada com 19 familiares de criança com paralisia cerebral. Foram realizadas sessões de grupo focal e os depoimentos foram gravados, transcritos na íntegra e analisados pela técnica de análise categorial ...
Dezoti, Ana Paula, Alexandre, Ana Maria Cosvoski, Freire, Márcia Helena de Souza, Mercês, Nen Nalú Alves das, Mazza, Verônica de Azevedo   +4 more
openaire   +3 more sources

Open‐land‐derived agroforestry and effects of abandonment of management of the main crop on ecosystem services and woody plant diversity

PLANTS, PEOPLE, PLANET, EarlyView.
Tropical forests are rapidly declining. One promising strategy to reverse the loss of tropical forest is the establishment of agroforestry on open land. We combined interviews with biodiversity surveys to learn general lessons from success and nonsuccess stories of the establishment of open‐land‐derived coffee agroforests in one of the world's ...
Lucas M. Fonzaghi, Kristoffer Hylander, Thiago S. de Melo, Ayco J. M. Tack   +3 more
wiley   +1 more source

Organic and Inorganic Pollutants, Oxidative Stress Biomarkers, and Electrophoretic Protein Profiles in an Endangered Thresher Shark (Alopias vulpinus) From Southeastern Brazil: A Case Study

Environmental Toxicology, EarlyView.
ABSTRACT A comprehensive screening of different environmental contaminants (total metals, thermostable metal fractions associated with detoxification, and persistent organic pollutants) was conducted in an endangered common thresher shark (Alopias vulpinus ) individual incidentally captured in southeastern Brazil.
Sidney Fernandes Sales Junior, Amanda Pontes Lopes, Heloíse Martins de Souza, Regina Fonseca, Enrico Mendes Saggioro, Francielli Monteiro Casanova, Kamila Cezar Gramlich, Tatiana Dillenburg Saint'Pierre, Carlos German Massone, Renato Carreira, Rachel Ann Hauser‐Davis   +10 more
wiley   +1 more source

Caracterização do apoio social percebido pela família do doente adulto com câncer

Medicina, 2013
Modelo de Estudo: exploratório descritivo. Objetivo do Estudo: caracterizar o apoio social percebido por famílias de doentes com câncer, residentes num município do interior de São Paulo.
Juliana Stroppa Menezes Rodrigues, Noeli Marchioro Liston Andrade Ferreira, Maria Helena Larcher Caliri   +2 more
doaj   +1 more source

Bio‐Based Amino Acid Curing Additives: Mechanistic and Kinetic Effects in Epoxidized Soybean Oil Epoxy Thermosets

Journal of Vinyl and Additive Technology, EarlyView.
The curing process of epoxidized soybean oil (ESO) is feasible through the incorporation of amino acids, generating materials with greater thermal stability and improved environmental friendliness. ABSTRACT In this study, the curing and thermal degradation kinetics of epoxidized soybean oil (ESO) were investigated using L‐aspartic acid (AA) and DL ...
Nicole P. Soares, José V. M. Barreto, Amanda M. Araújo, Carlos B. B. Luna, Edcleide M. Araújo, Julio S. Reboucas, Renate M. R. Wellen   +6 more
wiley   +1 more source

Complex multitrophic species interactions and fitness costs: Intricate consequences of jasmonate and salicylate induced plant defences

Journal of Animal Ecology, EarlyView.
This study reveals how long‐term activation of jasmonic and salicylic acid signalling reshapes arthropod communities and plant fitness across seasons. By showing that induced defences generate contrasting outcomes and cascading trade‐offs across trophic levels, it challenges the assumption that induced resistance is uniformly beneficial in natural ...
Mônica F. Kersch‐Becker, Guilherme P. Pinheiro, Thaís S. Schweller, Martin Pareja, Victoria M. Pocius, José R. Trigo, Gustavo Q. Romero   +6 more
wiley   +1 more source

Is Cone‐Beam CT Reliable for Apical Foramen Assessment? A Micro‐CT–Referenced Study

Australian Endodontic Journal, EarlyView.
ABSTRACT This study evaluated the diagnostic accuracy of two cone‐beam CT (CBCT) dose protocols for identifying the number and trajectory deviation of apical foramina. Forty lower molars were scanned in Micro‐CT. Thereafter, all teeth were inserted into the mandible sockets and a titanium implant and an endodontically treated tooth with a cobalt ...
João Pedro de Lima, Guilherme Nilson Alves dos Santos, Manoel Damião Sousa‐Neto, Amanda Pelegrin Candemil   +3 more
wiley   +1 more source