Results 61 to 70 of about 13,267 (165)

The Occurrence of Microplastic Ingestion in Commercial Marine Fish in Miri, Sarawak, Malaysia

open access: yesEnvironmental Quality Management, Volume 35, Issue 4, Summer 2026.
ABSTRACT Microplastics are polymer‐based particle compositions of various toxic chemicals with size less than 5 mm. Due to their small size, microplastics can be ingested and accumulate in body tissues of organisms. This raises concerns about their toxicity being transferred to humans via food consumption.
Sze Che Lee, Rubiyatno, Tony Hadibarata
wiley   +1 more source

Cambios morfológicos costeros en Isla del Carmen, Campeche, por el paso del huracán “Roxanne”

open access: yesInvestigaciones Geográficas, 1999
Con base en la interpretación de imágenes verticales de video adquiridas desde un helicóptero, se realizo un reconocimiento de los estragos causados por el paso del huracán "Roxanne" en la costa de la lsla del Carmen, Campeche. En octubre de 1995.
José Luis Palacio Prieto   +2 more
doaj  

Household Pharmaceutical Accumulation in Southeastern Mexico: A Multidimensional Pharmacoepidemiological Risk Assessment Framework

open access: yesPharmacoepidemiology
Background/Objectives: The accumulation of unused and expired pharmaceuticals in households is a growing public health concern with implications for patient safety, rational drug use, and environmental health.
Rafael Manuel de Jesús Mex-Álvarez   +5 more
doaj   +1 more source

Presence of Virginia opossum (Didelphis virginiana) and Pic (Triatoma dimidiata) infected with Trypanosoma cruzi in urban areas: preliminary evaluation in the city of Campeche, Mexico

open access: yesAustral Journal of Veterinary Sciences, 2017
The aim of this study was to identify the infection prevalence of Trypanosoma cruzi in opossums and triatomines captured in urban areas of Campeche City, Mexico.
Paulino Tamay-Segovia   +6 more
doaj   +1 more source

Biophysical Drivers of Surface Chlorophyll‐a in the Loop Current and Frontal Eddies in the Gulf of Mexico

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 6, June 2026.
Abstract Loop Current Frontal Eddies (LCFEs) are eddies that generate through instabilities of the Loop Current (LC). LCFEs have long been considered oases for fish communities due to their elevated chlorophyll‐a (Chl‐a) concentrations, typically attributed to their cyclonic nature.
Pamela Lee   +3 more
wiley   +1 more source

La conformación del paisaje y el aprovechamiento de los recursos naturales por las comunidades mayas de La Montaña, Hopelchén, Campeche

open access: yesInvestigaciones Geográficas, 2008
Se presenta un análisis de la historia de uso del suelo en la región de La Montaña, municipio de Hopelchén, Campeche, realizado a partir de una recopilación de la documentación histórica existente, complementado con información proporcionada por ...
Luciana Porter-Bolland   +2 more
doaj  

Geographic risks to functional groups of mammals and birds from habitat loss in Mexico

open access: yesConservation Biology, Volume 40, Issue 3, June 2026.
Abstract There is a need to quantify the impact of habitat loss due to anthropogenic factors on different aspects of biodiversity, such as functional trait diversity represented by functional groups (FGs). We developed a metric to assess the weighted risk of loss of habitat for 33 FGs of mammals and 36 FGs of birds in Mexico based on potential ...
Fernando Mayani‐Parás   +4 more
wiley   +1 more source

O lugar do publico no Campeche [PDF]

open access: yes, 1996
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciencias Humanas. Programa de Pós-Graduação em GeografiaAnálise do processo de urbanização na praia do Campeche (Florianópolis-SC) e suas conseqüências sobre os ...
Amora, Ana Maria Gadelha Albano
core  

Uma experiência de planejamento urbano comunitário. O caso da planície do Campeche – Florianópolis – SC. Brasil

open access: yesRevista Katálysis, 2003
Este trabalho relata a construção sócio-comunitária de um plano diretor sustentável para a planície do Campeche, produzido pelo Movimento Campeche Qualidade de Vida – MCQV.
Janice Tirelli Ponte de Sousa   +2 more
doaj  

EPIDEMIOLOGICAL STUDY OF PARASITES IN DOG FECES IN PARKS FROM COZUMEL, QUINTANA ROO, MEXICO

open access: yesTropical and Subtropical Agroecosystems
Background: Contamination of public spaces with canine feces containing parasites increases the possibility of transmission of these parasites to people and other canines.
Angel Alcázar-Hernández   +5 more
doaj   +1 more source

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