Results 241 to 250 of about 877,348 (312)

Association between occupational risk factors and lung function among small-scale gold miners in Mongolia: a cross-sectional study. [PDF]

open access: yesEnviron Occup Health Pract
Dansran D   +13 more
europepmc   +1 more source

Modelling Patterns of Past Inundation Processes Combining Geoarchaeology and Morphometric Hydrological Analysis in the Shashe‐Limpopo Basin, South Africa

open access: yesArchaeometry, EarlyView.
ABSTRACT Riverine and valley systems across the globe have been central to the development of past urban centres. By AD 900, the Shashe and Limpopo Rivers seem to have facilitated the interaction and integration of early farming communities in southern Africa. This paper focuses on the application of geoarchaeological perspectives made available by the
B. S. Nxumalo
wiley   +1 more source

Telematics in underground mining

open access: yesMining - Informatics, Automation and Electrical Engineering, 2017
openaire   +1 more source

Robots in mine search and rescue operations: a review of platforms and design requirements. [PDF]

open access: yesFront Robot AI
Bakzadeh R   +5 more
europepmc   +1 more source

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