Results 151 to 160 of about 20,608,212 (278)

The effects of Trojan Mine waste rock dump and Madziwa tailings dump on the environment

open access: yes, 2010
The Mazowe Valley contains several of Zimbabwe‘s largest current and closed mining operations. It is densely populated and is also a major agricultural area.
Lupankwa, Keretia
core  

Benzimidazole Anthelmintic Compounds Albendazole and Fenbendazole Show Distinct Toxicity on the Nitrogen Fixing Bacterium Mesorhizobium loti and Its Symbiosis With Lotus japonicus

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Veterinary medicines, which reach the soil mostly through the application of contaminated manures, can affect beneficial soil microorganisms, such as nitrogen‐fixing rhizobia bacteria, which engage in important symbiotic associations with plants.
Polyxeni Gorgia   +6 more
wiley   +1 more source

Assessment of Multidimensional Biosafety Practices in Clinical Dental Training: A Cross-Sectional Study. [PDF]

open access: yesHealth Sci Rep
Alshammari AF   +7 more
europepmc   +1 more source

Ontogeny of foraging behaviour in an opportunistic gull inhabiting urban marine ecosystems

open access: yesWildlife Biology, EarlyView.
Urbanization affects ecosystems by reducing biodiversity and displacing species from native habitats. While some suffer, others, like urban wildlife, adapt through innovative feeding and behaviours that improve their fitness in human‐altered settings. Despite research on wildlife in urban areas, the development of foraging behaviour in urban species is
Joan Navarro   +7 more
wiley   +1 more source

A literature‐based framework for anticipating golden jackal Canis aureus colonisation: insights from Europe and a Swiss case study

open access: yesWildlife Biology, EarlyView.
The expansion of the golden jackal Canis aureus in Europe, caused mainly by habitat fragmentation, climate change and the decline of large carnivores until half a century ago, poses emerging challenges for newly colonised regions. With the arrival of a new species, potential effects on local animal communities, hunting, livestock husbandry or the ...
Pablo del Rio   +3 more
wiley   +1 more source

Case study: Dragline swing to dump automation

open access: yes, 1997
Dragline Swing to Dump Automation By Peter Corke, CSIRO Manufacturing Technology/CRC for Mining Technology and Equipment (CMTE) Peter Corke presented a case study of a project to automate the dragline swing to dump operation.
Roberts, Jonathan M.   +2 more
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