Results 51 to 60 of about 36,661 (278)

Towards zero solid waste: utilising tannery waste as a protein source for poultry feed [PDF]

open access: yes, 2013
Zero waste is now a strongly emerging issue for sustainable industrial development where minimisation and utilisation of waste are a priority in the leather industry.
Antunes, A Paula M   +4 more
core  

Development of nickel phosphorus coatings containing micro particles of talc phyllosilicates [PDF]

open access: yes, 2013
The present work aims to characterized nickel phosphorus coatings co-deposited with talc particles on steel. The NiP-talc composite deposits were developed to serve as hard coatings with a lubricating effect at 600 C.
Alexis, Joël   +3 more
core   +3 more sources

Bacterial reduction of hexavalent chromium

open access: yesJournal of Industrial Microbiology, 1995
Cr(VI)-reducing bacteria are widespread and Cr(VI) reduction occurs under both aerobic and anaerobic conditions. Under aerobic conditions, both NADH and endogenous cell reserves may serve as the electron donor for Cr(VI) reduction. Under anaerobic conditions, electron transport systems containing cytochromes appear to be involved in Cr(VI) reduction ...
Y T, Wang, H, Shen
openaire   +2 more sources

Resistome flow in global landfill systems

open access: yesiMetaOmics, EarlyView.
Global landfill systems represent key hubs of resistome, serving as dynamic reservoirs and amplifiers through plasmid‐driven gene mobility. Waste flows and environmental pathways sustain the transboundary resistome networks, accelerating resistance dissemination across ecosystems.
Wenqing Hong   +12 more
wiley   +1 more source

Removal of hexavalent chromium Cr (VI) using activated carbon prepared from mango kernel activated with H3PO4 [PDF]

open access: yes, 2016
The present work reported the adsorption of Cr (VI) from aqueous solutions on activated carbon prepared from mango kernel, a seasonal waste from mango fruits. Kernels from dried mango fruit shells were taken out and pulverized in a micro-pulverizing mill.
Chakraborty, S.   +6 more
core   +2 more sources

Knee arthroplasty failure is associated with significant systemic multimetal exposure

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose This study investigated whether patients scheduled for revision total knee arthroplasty (TKA) are systemically exposed to arthroplasty metals, and whether systemic metal levels in these patients differ depending on the implants' levels of constraint.
Anna Flindt   +8 more
wiley   +1 more source

The Effect of Sodium Selenite on Fertility of Albino Male Mice Treated with Hexavalent Chromium

open access: yesمجلة بغداد للعلوم, 2013
  This study was conducted to determine the effect of sodium selenite (0.5 mg/kg ) on fertility of mature albino mice treated with hexavalent chromium (1000 ppm) .
doaj   +1 more source

Cost Effectiveness and Health Impact of Remediation of Highly Polluted Sites in the Developing World [PDF]

open access: yes, 2007
Examines four locations where pollution has been causing health problems and where the pollutants have been or are about to be cleaned up with the institute's ...
Aadika Singh   +2 more
core  

Removal of hexavalent chromium of contaminated soil by coupling electrokinetic remediation and permeable reactive biobarriers [PDF]

open access: yes, 2012
PURPOSE: In this study, a novel and ecological alternative have been developed to treat soils contaminated with hexavalent chromium coupling two well-known systems: electrokinetic remediation and permeable reactive biobarriers.
AK Singh   +44 more
core   +1 more source

Exploration of the Phytochemical and Antidiabetic Properties of Teucrium polium: A Natural Asset for Type 2 Diabetes Management

open access: yesChemistryOpen, EarlyView.
Teucrium polium shows antidiabetic activity with its phytochemical composition and biological activities. The essential oil is rich in carvacrol, thymol, γ‐terpinene, and o‐cymene, while the aqueous and hydroethanolic extracts are characterized by poliumoside, verbascoside, isorhamnetin‐3‐O‐rutinoside, and apigenin‐7‐rutinoside. Antioxidant activity is
Hajar El Ouadni   +10 more
wiley   +1 more source

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