Results 161 to 170 of about 545,778 (308)

Desertification Risk: Bibliometric Analysis and Future Research Directions

Land Degradation &Development, EarlyView.
ABSTRACT Desertification, driven by climatic and anthropogenic factors, is one of the most pressing global environmental challenges, causing significant economic, ecological, and social consequences. A bibliometric analysis was performed to identify research trends and gaps in the desertification risk topic.
Fatima‐Ezzahrae Imam, Daniela Smiraglia, Antonio Pulina, Francesca Assennato, Elisabetta Raparelli, Giovanna Seddaiu   +5 more
wiley   +1 more source

ESBL-producing and virulent enteric bacteria from goats in Northeastern Brazil. [PDF]

Vet Res Commun
Silva GV, Leite DPSBM, Gonçalves LMT, de Oliveira PRF, de Souza Santos A, Juliano MA, Pinheiro Junior JW, Mota RA.   +7 more
europepmc   +1 more source

A Bibliometric‐Based Review of Biochar for Salt‐Affected Soil Restoration: Mapping Research Trends and Future Directions

Land Degradation &Development, EarlyView.
ABSTRACT In recent years, biochar has been studied for its range of applications. Recognized by the IPCC as a key Carbon Dioxide Removal (CDR) strategy, it also stands out as an important tool for reclaiming degraded lands, including vast global areas affected by salinity, such as those in China, India, and Australia.
Juciane Vieira de Assis Freire, Darliane Cristina Soares de Souza, Larissa Fernandes da Silva, Poliana Pinheiro da Silva, Thiago Henrique Freire de Oliveira, Eulene Francisco da Silva, Bruno Caio Chaves Fernandes, Adriano Erique de Oliveira Lima, Bárbara Samartini Queiroz Alves, Daniel Valadão Silva, José Cleiton Sousa dos Santos, Frederico Ribeiro do Carmo, Rafael Leandro Fernandes Melo   +12 more
wiley   +1 more source

First Records of Two Invasive Weevils (Coleoptera, Curculionidae, Dryophthorinae) in Brazil with Quarantine Potential. [PDF]

Neotrop Entomol
Lira AO, Santos AA, da Silva HNB, Grossi PC.   +3 more
europepmc   +1 more source

Public Services and Rural Poverty Mitigation in Brazil

Mediações: Revista de Ciências Sociais, 2013
O objetivo deste estudo foi ajustar modelos de regressão hedônicos capazes de explicar valores de aluguéis de domicílios rurais em função de seus atributos, inclusive a disponibilidade de serviços públicos. Os resultados mostraram que a disponibilidade de serviços públicos aumentava nas classes de renda mais elevadas. A renda não monetária gerada pelos
openaire   +2 more sources

Carbon, Nitrogen, and Corresponding Stable Isotope Signatures Reveal Channel Banks as Major Sediment Sources in a Tropical Agricultural Watershed

Land Degradation &Development, EarlyView.
ABSTRACT Uncertainties about the applicability of δ13C and δ15N as tracers of sediment sources in tropical river basins highlight the need for more in‐depth investigations of these isotopes. This study therefore assessed the effectiveness of δ13C and δ15N signatures in discriminating sediment sources in an agricultural catchment in Northeast Brazil ...
Fábio Farias Amorim, Yuri Jacques Agra Bezerra da Silva, Rennan Cabral Nascimento, Ygor Jacques Agra Bezerra da Silva, Angelo Jamil Maia, Tales Tiecher, Jean Paolo Gomes Minella, Yusheng Zhang, Hari Ram Upadhayay, Simon Pulley, Adrian L. Collins   +10 more
wiley   +1 more source

Spatial distribution of canine visceral leishmaniasis and its relationship with human visceral leishmaniasis in a municipality of Rio de Janeiro, Brazil. [PDF]

Rev Soc Bras Med Trop
Gonçalves AEOP, Braga JU, Santos FN, Pereira SA, Mendes Junior AAV, Oliveira LK, Almeida AB, Menezes RC, Fonseca MBC, Maciel EMGS.   +9 more
europepmc   +1 more source

Application of Principal Component Analysis and Probabilistic Neural Networks in Ferralsols Recovery Evaluation Through Planting of Mabea Fistulifera and Eucalyptus Urograndis

Land Degradation &Development, EarlyView.
ABSTRACT This study presents an innovative assessment model for analyzing the evolution of degraded soils subjected to different reclamation strategies. The proposal combines statistical and artificial intelligence tools to jointly integrate multiple physical and chemical soil properties, allowing for a more synthetic view of the processes.
Melissa Alexandre Santos, Borja Velázquez‐Martí, Jorge João Delfim, Laura Silva Nantes, Jose Augusto Liberato de Souza, Gabriel Augusto da Silva Lunardelli, Dayara Vivian Alvares, Carolina dos Santos Batista Bonini   +7 more
wiley   +1 more source

First report of <i>Acinetobacter</i> spp. and <i>Proteus mirabilis</i> isolated from aborted ovine fetuses. [PDF]

Braz J Vet Med
Rizzo H, Nascimento UFS, da Silveira MDL, de Lima EVG, Ribeiro LGR, Samico-Fernandes EFT, da Silva VA.   +6 more
europepmc   +1 more source

Sweetness and power – public policies and the 'biofuels frenzy' [PDF]

, 2012
Ackrill, R, Kay, A
core   +1 more source