Results 211 to 220 of about 2,968,324 (273)

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

Increased yields for smallholder farmers from enhanced rock weathering

open access: yes
Noah Planavsky   +7 more
openaire   +1 more source

Impacts to the mountain‐valley circulation from the 2023 annular solar eclipse

open access: yesWeather, EarlyView.
In October 2023, as part of the Nationwide Eclipse Ballooning Project (NEBP), faculty and students from the University of North Dakota (UND) in coordination with Pueblo Community College Southwest collected weather observations during an annular solar eclipse colloquially known as a ‘ring of fire’ eclipse.
Jared W. Marquis   +4 more
wiley   +1 more source

Movement and Space Use Patterns of the Beale's Eyed Turtle (Sacalia bealei) Suggest Sensitivity to Environmental Changes and Poaching 比氏眼斑龟 (Sacalia bealei) 的活动与空间利用模式揭示其对环境变化及盗猎的敏感性

open access: yesWildlife Letters, EarlyView.
Using radiotelemetry, we found that the movement and home range of the endangered Sacalia bealei varied significantly across reproductive classes and seasons, with males exhibiting greater movement than females during wet and mating seasons. The species exhibits strong aquatic dependence, favoring deep pools interspaced among riffle‐pool sequences ...
Wing Sing Chan   +3 more
wiley   +1 more source

Atmospheric and Geogenic Controls of Rainwater and Stream-Water Chemistry in an Aleppo-Pine-Dominated Mediterranean Karst Catchment. [PDF]

open access: yesPlants (Basel)
Butorac L   +5 more
europepmc   +1 more source

Sensitivities of sage‐grouse to weather and climate: Implications for indicator species in a moisture‐limited ecosystem Sensibilidades del gallo de las artemisas al clima y las condiciones meteorológicas: implicaciones para una especie indicadora de ecosistemas limitados por la humedad

open access: yesWildlife Monographs, EarlyView.
Abstract Sage‐grouse (Centrocercus spp.) are considered an indicator species for sagebrush ecosystems but are declining range‐wide, resulting from a suite of anthropogenic threats that are reducing habitat availability and quality throughout the sagebrush biome.
Carl G. Lundblad   +7 more
wiley   +1 more source

Reversed marine phosphorus gradient in the Ediacaran Ocean. [PDF]

open access: yesNat Commun
Dodd MS   +11 more
europepmc   +1 more source

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