Results 121 to 130 of about 18,971,092 (287)

Climate‐Modulated Particle Toxicity: Acute Exposure to an Environmentally Informed Microplastic Mixture Induces Sex‐Dependent Systemic Reorganization in Swiss Mice

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Microplastic (MP) pollution is widely recognized as an emerging environmental threat. Yet, most studies still rely on controlled experimental conditions that poorly reflect environmental complexity, potentially underestimating risks under realistic scenarios, particularly during short‐term exposures. Here, we tested whether acute oral exposure
Guilherme Malafaia   +5 more
wiley   +1 more source

Gold Beach Notice of Adopted Amendment (2008-08-22)

open access: yes, 2008
31 pp. Adopted 2008-08-22. Department of Land Conservation and Development Notice of Adopted AmendmentZone change from county Industrial (I) designation to City of Gold Beach Industrial (5-1).
Gold Beach
core   +1 more source

Interactions between Hydrodynamic Forcing, Suspended Sediment Transport, and Morphology in a Microtidal Intermediate-Dissipative Beach

open access: yesJournal of Marine Science and Engineering
This study aims to investigate the hydrodynamic-morphological interactions on a microtidal intermediate-dissipative beach under low to moderate wave energy conditions using field measurements during two climatic seasons.
Anlly Melissa Guerrero   +3 more
doaj   +1 more source

Beach Nourishment Morphodynamics in a High-Energy U.S. West Coast Environment

open access: yes
Abstract Dredged sediment from engineered inlets can be used to nourish coastlines adjacent to these inlets, serving as a beneficial alternative to offshore disposal. Effective strategies for beneficial use of dredged sediment, however, rely on understanding of local sediment transport.
Anne de Beer   +4 more
openaire   +1 more source

Assessment of Metal Contamination and Human Health Risk in the Buffalo River Estuary, Eastern Cape, South Africa

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Metal contamination in estuarine environments poses environmental and public health concerns, particularly where surface waters support domestic and subsistence uses. This study assessed the seasonal distribution, controlling mechanisms, and non‐carcinogenic health risks of selected metals (Mg, Al, Ba, Fe, Mn, and Zn) in the Buffalo River ...
Motebang D. V. Nakin   +2 more
wiley   +1 more source

Comparing the Effects of Microplastics From Conventional Cigarette Butts and Heated Tobacco Device: The Role of UV‐Induced Aging

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Despite the widespread presence of cigarette butts in the environment, the potential toxicological effects posed by microplastics (MPs) derived from them remain poorly understood. In this study, we compared the effects of MPs from conventional cigarette butts (cellulose acetate) and heated tobacco devices (cellulose acetate and polylactic acid
Andraž Dolar   +9 more
wiley   +1 more source

Ormond Beach Observation Platform Project

open access: yes, 2008
Notes on Ormond Beach observation platform project to establish a near-term facility for enhancing visitor experience at Ormond Beach wetlands while raising awareness and public appreciation of long ...
Ormond Beach Task Force
core  

Assessing physiological, behavioral and movement responses to Suprelorin implant delivery methods in free‐ranging eastern grey kangaroos Macropus giganteus

open access: yesWildlife Biology, EarlyView.
Overabundant populations of eastern grey kangaroos Macropus giganteus in peri‐urban areas pose ecological and social challenges. Current management strategies are often hindered by animal welfare and logistical concerns. This study aimed to assess stress responses of kangaroos to two contraceptive delivery methods.
Fabiola R. O. Silva   +4 more
wiley   +1 more source

Influence of researcher presence towards nest attendance and breeding of barn owls Tyto javanica javanica

open access: yesWildlife Biology, EarlyView.
Human disturbance to nesting raptors can influence breeding success, especially during early breeding. This study examined the impact of researcher presence, a relatively low impact human disturbance, on eastern barn owls Tyto javanica javanica during monitoring of 57 nest‐boxes in oil palm plantations in Malaysia over a period of 30 months.
Shakinah Ravindran   +6 more
wiley   +1 more source

Hydrodynamic and Climatic Effects on an Amazon Beach Under Unplanned Occupation: A Case Study

open access: yesCoasts
This study aimed to evaluate how tidal modulation influences breaking waves on a macrotidal beach along the Amazonian coast under varying climatic conditions.
Remo Luan Marinho da Costa Pereira   +2 more
doaj   +1 more source

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