Results 131 to 140 of about 73,397 (279)
Addiction, EarlyView.Abstract Background and aims Mandated reduction of the nicotine content of cigarettes to reduce addictiveness to minimal levels has the potential to substantially reduce combusted cigarette use and promote public health. This paper examined the hypothesis that when people who smoke cigarettes are switched to very low nicotine content (VLNC) cigarettes ...
Neal L. Benowitz +8 more
wiley +1 more source
Қарағанды университетінің хабаршысы. Физика сериясыThe work presents a numerical simulation of the combustion process of two liquid fuels (benzene and tride cane) with the application of KIVA-II computational program.
М. Рыспаева +1 more
doaj +1 more source
Remediation Journal, Volume 36, Issue 2, Spring 2026.ABSTRACT This review synthesizes current research on the phytoremediation potential of industrial hemp (Cannabis sativa L.) for heavy metals, including arsenic, aluminium, mercury, copper, lead, cadmium, nickel, and zinc, as well as per‐ and polyfluoroalkyl substances (PFAS), commonly referred to as “forever chemicals.” A structured and transparent ...
Omid Ansari, Luca De Prato
wiley +1 more source
Journal of Traffic and Transportation Engineering (English ed. Online)This review examines the potential of hydrogen, ammonia, and biodiesel as alternative fuels, focusing on spray dynamics, droplet evaporation, combustion, and emissions.
Leang So Khuong +2 more
doaj +1 more source
Journal of Sustainable Agriculture and Environment, Volume 5, Issue 2, June 2026.ABSTRACT The effects of summer cover crops on cash crop yields and soil health in semi‐arid cropping systems in southern Australia remain largely unexplored. A study was conducted in Western Australia to investigate cover crop impacts on soil carbon and nitrogen cycling, soil water, and mineral nitrogen (N) and cash crop yield.
Abraham J. Gibson +5 more
wiley +1 more source
Zhongguo Jianchuan YanjiuObjectiveTo improve the combustion, performance and emissions of high-power marine engines, diesel fuel micro-injection with methanol ignition is adopted to study the in-cylinder combustion and emission characteristics.
Deyang WU +5 more
doaj +1 more source
Effect of flame-tube head structure on combustion chamber performance [PDF]
The experimental combustion performance of a premixed, pilot-type flame tube with various head structures is discussed. The test study covers an extensive area: efficiency of the combustion chamber, quality of the outlet temperature field, limit of the ...
Gu, Minqqi
core +1 more source
Micronized coal burner facility [PDF]
, 1984 A combustor or burner system in which the ash resulting from burning a coal in oil mixture is of submicron particle size is described. The burner system comprises a burner section, a flame exit nozzle, a fuel nozzle section, and an air tube by which ...
Calfo, F. D., Lupton, M. W.
core +1 more source
Land Degradation &Development, Volume 37, Issue 9, Page 4230-4250, 30 May 2026.ABSTRACT Permafrost is rapidly degrading in the sporadic zone, including palsa mires in Scandinavia. Peatlands in the area have likely accumulated heavy metals from atmospheric deposition of industrial contaminants in the wider region. As the palsa mire chemical composition is not well known, and in other permafrost regions the permafrost thaw may ...
Joanna Katarzyna Jóźwik +7 more
wiley +1 more source
Preliminary Tests on the Vaporization of Fuel Sprays [PDF]
High-speed motion pictures were taken of fuel sprays injected into the combustion chamber of the N.A.C.A. combustion apparatus. Three fuels, ethyl alcohol, gasoline, and fuel oil, which differed considerably in volatility were tested.
Rothrock, A M
core +1 more source