نتایج جستجو برای: plantain ash
تعداد نتایج: 24601 فیلتر نتایج به سال:
Fly ash from power plants is very toxic because it contains heavy metals. In this study fly ash was treated with a thermal plasma. Before their treatment, the fly ash was analyzed by many technics such as X-ray fluorescence, CHN elemental analysis, inductively coupled plasma atomic emission spectroscopy and scanning electron microscopy. With these technics, the composition, the chemical and phy...
This study investigated the quality of biomass fuel briquettes; a Refuse Derived Fuel (RDF) made from bio-wastes generated local farm produce market in Nekede, Owerri, Nigeria, known as Umuokomoche daily market. The wastes were mainly waste groceries; vegetable stems, leaves, fruits, plantain peels and yam potato peels, corn hob all sorts discarded food / agro materials which constitute over 70...
Background: Plantago lanceolata L. (ribwort plantain) and major (broadleaf are widely used in ethnobotanical studies for treating various diseases. This study aims to investigate the antimicrobial activity chemical compounds of these plants. Methods: The leaf extracts P. were fractioned using different solvents. phytochemical screening was carried out by gas chromatography-mass spectrometry (GC...
Limited observational data exists on the physical interactions between volcanic ash particles and water vapor; yet it is thought that these interactions can strongly impact the microphysical evolution of ash, with implications for its atmospheric lifetime and transport, as well as formation of water and ice clouds. In this study, we investigate for the first time, the hygroscopic properties of ...
The management of Greenlandic municipal solid waste incineration (MSWI) fly ash could be improved. Presently, the fly ash is disposed of in Norway as the fly ash is classified as hazardous waste. Fly ash contains high amounts of leachable heavy metals, but also resources that could be beneficial for reuse. In electrodialytic remediation a direct current is applied to a contaminated particulate ...
Hunnicutt, Rachel E. M.S., Purdue University, December 2013. Emerald Ash Borer Adult Feeding Behavior and Ash Tree Management Decision Modeling: Relationships Between Pest and Host Tolerance Gradients. Major Professor: Jordan M. Marshall. Emerald ash borer (Agrilus planipennis Fairmaire, Buprestidae) is an invasive pest, introduced from Asia that attacks North American ash trees (Fraxinus spp.)...
*Correspondence: Thomas J. Browning, GEOMAR Helmholtz Centre for Ocean Research, Kiel, Wischhofstraße 1-3, Build. 12, D-24148 Kiel, Germany e-mail: [email protected] †Present address: Thomas J. Browning, GEOMAR Helmholtz Centre for Ocean Research, Kiel, Germany Transient micronutrient enrichment of the surface ocean can enhance phytoplankton growth rates and alter microbial community structur...
Genetic defects in the Rab27a or Munc13-4 gene lead to immunodeficiencies in humans, characterized by frequent viral and bacterial infections. However, the role of Rab27a and Munc13-4 in the regulation of systemic inflammation initiated by Gram-negative bacterium-derived pathogenic molecules is currently unknown. Using a model of lipopolysaccharide-induced systemic inflammation, we show that Ra...
The objective of this study was to evaluate genetic variability and select putative mutants of Terra Maranhão plantain cultivar (AAB genome) subjected to gamma radiation based on agronomic data and inter simple sequence repeat molecular marker profiles using the Ward-MLM strategy. A total of 233 irradiated plants and 41 controls were assessed. The agronomic and molecular data were subjected to ...
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