Results 31 to 40 of about 4,210,559 (382)

Metal and Metalloid Contamination in Green Sea Turtles (Chelonia mydas) Found Stranded in Southeastern Brazil

open access: yesFrontiers in Marine Science, 2021
Sea turtles tend to accumulate high metal levels in their tissues and are considered excellent pollution bioindicators. Studies concerning metal contamination in hatchlings, however, are non-existent for one of the most abundant species in Brazil, green ...
Daphne de Albuquerque Bruno   +19 more
doaj   +1 more source

Evaluating the origin and spread of spotted lanternfly (Lycorma delicatula) in Japan

open access: yesPopulation Ecology, Volume 67, Issue 2, Page 162-179, April 2025.
The invasive spotted lanternfly (Lycorma delicatula) is native to China and is a serious economic pest in the Republic of Korea and the United States, though it is not considered a pest in Japan. We established a distribution map of L. delicatula in Japan through a comprehensive review of published literature and citizen science reports and analyzed ...
Matthew T. Kamiyama   +5 more
wiley   +1 more source

A toolkit for costing environmental health services in healthcare facilities

open access: yesJournal of Water, Sanitation and Hygiene for Development, 2021
Environmental health services (EHS) are critical for safe and functional healthcare facilities (HCFs). Understanding costs is important for improving and sustaining access to EHS in HCFs, yet the understanding of costs is poor and no tools exist to ...
Darcy M. Anderson   +5 more
doaj   +1 more source

Risk Based Arsenic Rational Sampling Design for Public and Environmental Health Management [PDF]

open access: yesarXiv, 2021
Groundwater contaminated with arsenic has been recognized as a global threat, which negatively impacts human health. Populations that rely on private wells for their drinking water are vulnerable to the potential arsenic-related health risks such as cancer and birth defects.
arxiv  

Body size evolution as a catalyst for diversification of copulation strategies and its spillover effects on genital evolution and phylogenetic divergence in terrestrial arthropods

open access: yesPopulation Ecology, EarlyView.
A scenario in which divergent selection derived from ecological environments leads to genital divergence through body size evolution. Abstract To explore how ecological diversity contributes to the establishment of ecologically similar species with sexual divergence, this review focuses on body size—an environmentally influenced trait that determines ...
Yutaka Okuzaki
wiley   +1 more source

Population and species neighbor identity impact trait–trait relationships and plant performance

open access: yesPopulation Ecology, EarlyView.
We evaluated how populations and species identity influence plant performance and trait outcomes in mixtures, and assessed trait variation among populations of two forb species native to the western United States (Dieteria canescens and Heterotheca villosa) following three interaction treatments (single‐population monoculture, two‐population mixture ...
Alicia J. Foxx   +2 more
wiley   +1 more source

Environmental health community service: Confronting the human resource challenges

open access: yesSA Journal of Human Resource Management, 2019
Orientation: The environmental health graduates are required to complete community service before they could be registered as independent practitioners by the Health Professions Council of South Africa. Community service programme serves as the mechanism
Patience Mbola   +2 more
doaj   +1 more source

Dendritic cells steering antigen and leukocyte traffic in lymph nodes

open access: yesFEBS Letters, EarlyView.
Dendritic cells are key players in the activation of T cells and their commitment to effector function. In this In a Nutshell Review, we will discuss how dendritic cells guide the trafficking of antigen and leukocytes in the lymph node, thus influencing T‐cell activation processes. Dendritic cells (DCs) play a central role in initiating and shaping the
Enrico Dotta   +3 more
wiley   +1 more source

Perceptual-behavioral impact of neighborhood open spaces on student health [PDF]

open access: yesFanāvarī-i āmūzish, 2006
Open urban spaces and contemporary urban neighborhoods are not compatible with the physical and mental characteristics of Iranian male and female students.
S. B. Hosseini, H,R. Azemati, M. Bagheri
doaj  

Sustainability: Environmental studies and public health [PDF]

open access: yes, 2009
This special issue ‘Sustainability: Environmental Studies and Public Health’ is part of the internationally leading 'International Journal of Environmental Research and Public Health’.
Chen   +10 more
core   +4 more sources

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