Results 41 to 50 of about 1,484 (209)

Effect of different reagent regime on the kinetic model and recovery in gilsonite flotation

open access: yesJournal of Materials Research and Technology, 2019
Gilsonite is a natural fossil resource, similar to an oil asphalt high in asphaltenes. To determine the effect of reagent regime on the kinetic order and rate of flotation for a gilsonite sample, experiments were carried out in both rougher and cleaner ...
Ataallah Bahrami   +2 more
doaj   +1 more source

Influence of operating parameters on nanobubble-assisted flotation of graphite

open access: yesJournal of Materials Research and Technology, 2022
Although many studies have focused on processing of lithium-ion batteries (LiBs), there is a considerable lack of information concerning the application of nanobubbles (NBs) in their floatabilities.
Sabereh Nazari   +6 more
doaj   +1 more source

Valorizing Erasure: Imperial Knowledge Production in Anglo‐American Coverage of Chad's ‘Toyota War’

open access: yesThe British Journal of Sociology, EarlyView.
ABSTRACT How does imperial knowledge production operate when Western media coverage of a Global South subject is predominantly admiring instead of hostile? This article addresses that question through critical discourse analysis of sixty‐three Anglo‐American news articles covering the Chad‐Libya conflict of the 1980s, the ‘Toyota War’.
Harmata Aboubakar
wiley   +1 more source

The Impact of Vertical Fiscal Imbalance on Gambling Policies in New South Wales, Australia: The Rise of the Poker Machine

open access: yesAustralian Journal of Politics &History, EarlyView.
ABSTRACT This study traces how gambling in Australia changed from a simple form of leisure, enjoyed by all social classes in colonial times, to a billion‐dollar industry driven by political and economic imperatives. Using a case study, it links vertical fiscal imbalance (VFI), caused by changes to the state‐federal taxation structure, to the ...
Barbara Kinder, Michael B. Charles
wiley   +1 more source

Phytochemical Composition and Antibacterial Activity of Medicinal Plants Against Bacterial Pathogens Isolated From Livestock Wound Infections

open access: yesMicrobiologyOpen, Volume 15, Issue 5, October 2026.
The graphical abstract visually summarizes the study's key findings: it lists the major bacterial pathogens isolated from livestock wounds (such as S. aureus and E. coli) and the medicinal plants tested (Withania somnifera, Achyranthes aspera. It highlights the phytochemicals (alkaloids, flavonoids, etc.) present in the plant extracts and shows that ...
Safia Arbab   +7 more
wiley   +1 more source

Preclinical and Toxicology Studies of LPM7100328, a Novel Oral GnRH Antagonist

open access: yesPharmacology Research &Perspectives, Volume 14, Issue 5, October 2026.
ABSTRACT LPM7100328 is a novel oral GnRH antagonist being developed for the prevention of premature luteinizing hormone (LH) surges in women undergoing controlled ovarian stimulation. The studies presented herein reported assessment of safety in favor of human clinical trials.
Yao Wang   +9 more
wiley   +1 more source

Perancangan Milk Frother [PDF]

open access: yes, 2012
Abstrak- Saat ini banyak usaha seperti cafe yang menjajakan minuman ‘ala cafe’ berbasis susu yang digemari dari semua kalangan. Di samping menyehatkan, susu juga bisa menghasilkan produk-produk minuman unik, berkelas, dan sedap di lidah.
Satriani, Aprillia
core  

Effective flotation of weathered coal using frother blend [PDF]

open access: yes, 2013
Froth flotation of weathered coal is a challenging task in a conventional flotation cell using commonly used collector and frother. Generally weathered coal shows the erratic flotation behaviour due to the surface oxidation as it makes the coal surface ...
Paul, Gyan Manjari   +2 more
core   +1 more source

Transcriptomic and proteomic signatures underlying nymphal adaptation and foam production in the forage pest Mahanarva spectabilis

open access: yesInsect Molecular Biology, Volume 35, Issue 5, Page 556-575, October 2026.
RNA‐seq and Batelli gland proteomics of fifth‐instar Mahanarva spectabilis nymphs reveal transcripts and proteins associated with xylem feeding, foam production and environmental interaction. Functional annotation identified genes involved in osmoregulation, detoxification, chemosensation and stress responses, while proteomic analysis confirmed ...
Monique da Silva Bonjour   +8 more
wiley   +1 more source

Some Frothing Characteristics of Flotation Frothers

open access: yesFLOTATION, 1968
Water content, overflowing fluidity and weight of entrained gangue particles in froths containing gangue were investigated, using MIBC, Yarmour F Pine oil, Dow Froth 250 as frothers in 500g Kyodaitype flotation test machine. Dry-grouned quartz and marble were used as gangue in the quantity of 100g/2.1-2.2l of solution.
Yukie YOKOYAMA, Yoshiaki NUMADA
openaire   +3 more sources

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