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101 results for “total carbon”
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Research ArticleOpen accessIn the abstractDifferences in Soil Physical and Chemical Properties of Rehabilitated and Secondary ForestsM. H. Akbar, O. H. Ahmed, A. S. Jamaluddin et al.Problem statement: The soil properties of tropical rain forest in Southeast Asia have been characterized by several researchers; however empirical data on soil characteristics under rehabilitation program are still limited or even lacking. This research is important to determine the soil physical and chemical properties of a rehabilitated degraded forest land 19 years after planting with various indigenous species in … …American Journal of Applied Sciences, Vol. 7, Issue 9 · 30 Sep 2010 · 12,550 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffect of Microwave and Ultrasonic Pretreatments on Biogas Production from Anaerobic Digestion of Palm Oil Mill EffleuntN. Saifuddin, S A. FazliliProblem Statement: Oil palm production is a major agricultural industry in Malaysia. In 2006, palm oil mills in Malaysia produced more than 58 million tonnes of Palm Oil Mill Effluent (POME). Existing treatment in a series of open lagoons at high ambient temperatures, results in the uncontrolled production of methane and carbon dioxide, which are both green house gases (GHGs). … …American Journal of Engineering and Applied Sciences, Vol. 2, Issue 1 · 31 Mar 2009 · 8,993 accessesView PDFCite
Research ArticleOpen accessIn the abstractGeochemical Distribution of Trace Metals and Assessment of Anthropogenic Pollution in Sediments of Old Nakagawa River, Tokyo, JapanH.M. Zakir, Naotatsu Shikazono, Kazuo OtomoThe geochemical distributions of cadmium (Cd), copper (Cu), chromium (Cr), lead (Pb) and zinc (Zn) were examined in sediments collected from Old Nakagawa River (NR), Tokyo, Japan. A widely used 5-step sequential extraction procedure was employed for the fractionation of the metals and the concentrations were measured in the liquid extracts by inductively coupled plasma mass spectrometry (ICP-MS). The association … …American Journal of Environmental Sciences, Vol. 4, Issue 6 · 31 Dec 2008 · 7,455 accessesView PDFCite
Research ArticleOpen accessIn the abstractSpecific Features of the Accumulation and Distribution of Heavy Metals in Soils of the Floodplain and Deltaic Landscapes of the Don RiverTatiana M. Minkina, Dina G. Nevidomskaya, Yuriy A. Fedorov et al.The purpose of this work was to study specific features of the accumulation and distribution of the total content and mobile forms of Heavy Metals (HM) in soils of the estuarine ecosystems of the floodplain and deltaic landscapes of the Don River. The results allowed us to detect regional specific features in the formation of HM compounds in floodplain soils … …American Journal of Applied Sciences, Vol. 12, Issue 11 · 19 Nov 2015 · 6,593 accessesView PDFCite
Research ArticleOpen accessIn the abstractProtective Effect of Curcumin Against Hepatic Toxicity Induced by Lithium Carbonate (Li2 Co3)Gehan B.A. Youssef, Ahlam F. Hamoda, Rabab R. Elzoghby et al.The current work was done on four groups of rats (10 for each) to detect the hepato-protective characters of curcumin on the toxicity induced by lithium carbonate. The oral administration of Li2 Co3 for one-month lead to noticeable decrease in the SOD, CAT and GSH while the increase in the GPx and some histological changes in the portal tissues including … …American Journal of Pharmacology and Toxicology, Vol. 14, Issue 1 · 31 Jul 2019 · 7,608 accessesView PDFCite
Research ArticleOpen accessIn the abstractCreation of a New Highly Productive Parent Material of Sweet Clover (Melilotus Adans.) based on Varietal and Microbial SystemsN.I. Filippova, I.V. Rukavitsina, E.I. Parsayev et al.The paper presents the results of studies carried out on the experimental field of Research and Production Center of Grain Farming named after A.I. Barayev Limited Liability Partnership for the creation of new parent material for yellow sweet clover (Melilotus officinalis (L.) Pall.) and Volga sweet clover (Melilotus wolgicus Poir.) based on varietal and microbial systems. The studies were carried … …OnLine Journal of Biological Sciences, Vol. 22, Issue 2 · 13 Apr 2022 · 5,850 accessesView PDFCite
Research ArticleOpen accessIn the abstractDesign of Intelligent Household Fruit Vinegar Fermentation Device and Optimization of Key ParametersXinpeng Dai, Xiaoxue Xing, Lin Liu et al.Compared with carbonated beverages, fruit vinegar was gradually becoming more favored by consumers, because of their higher nutritional functions. But its popularization was limited by higher selling price. This article described a fruit vinegar fermentation device that can be used at home and also introduced the design principles, composition and operation methods. Furthermore, taking apple vinegar as an example, the … …American Journal of Biochemistry and Biotechnology, Vol. 14, Issue 3 · 24 Aug 2018 · 10,840 accessesView PDFCite
Research ArticleOpen accessIn the abstractPb Removal from Contaminated Water Using EDTA with Colocasiaesculenta (L.) Schott at Klity Creek, Kanchanaburi, ThailandPantawat Sampanpanish, Yotsavanun HongpiriyakulThis study investigated lead (Pb) removal using a plant called‘Elephant Ear’ (Colocasiaesculenta (L.) Schott) from contaminated waterat Klity Creek, located in Kanchanaburi Province, Thailand. Plants weregrown in contaminated water with lead carbonate (Pb(CO3)2) in a nursery. The experiment was divided into 4 sets; (1) With Pb but without EDTA, (2) With Pb and EDTA 0.01 millimole (mM) per liter (mM … …American Journal of Environmental Sciences, Vol. 14, Issue 3 · 4 May 2018 · 8,167 accessesView PDFCite
Review ArticleOpen accessIn the abstractBuses Running on GasRelly Victoria Virgil Petrescu, Raffaella Aversa, Bilal Akash et al.Today, the transport problem is not only very diverse and complex but also highly disputed in terms of the optimal way of achieving modern and ecological transports. The energy and social crisis that occurred in the 1970s and 1980s, which then haunted the planet repeatedly, becoming a major crisis, could be successfully avoided by postponing and reprogramming until mankind managed … …American Journal of Engineering and Applied Sciences, Vol. 11, Issue 1 · 6 Feb 2018 · 7,537 accessesView PDFCite
EditorialOpen accessIn the abstractThe Timeless Contribution of Rootstocks towards Successful Horticultural Farming: From Ancient Times to the Climate Change EraIoannis E. PapadakisGrafting is a horticultural practice by which living vegetative plant organs (root, stem and/or buds) of either the same genotype or, usually, different genotypes belonging to the same species, genus, subfamily and/or family, are tightly connected to each other to form a double-compound plant. In fact, it is a method of asexual (clonal-vegetative) propagation of plants. The basal part of … …American Journal of Agricultural and Biological Sciences, Vol. 11, Issue 4 · 16 Dec 2016 · 9,527 accessesView PDFCite