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114 articles for “Residues”
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Research ArticleOpen accessIn the keywordsA Comparative Study of SEM-EDX and ICP-MS Detection Based on Gunshot Residue Originated from AK-47 and M16 RiflesYaowaluck Phermpornsagul, Suphareark Arepornrat, Worasit Palkawong Na Ayuthaya, Panya KhaenamkaewThis is a comparative study on Gunshot Residues (GSR) originated from AK-47 and M16 rifles by SEM-EDX and ICP-MS. The GSR samples were obtained from multiple body parts of the shooter (hand, cloth and helmet) with elapsed times, as well as from multiple shooting occasions. The SEM-EDX data established the different shapes and dimensions of the GSR samples and the … …American Journal of Applied Sciences, Vol. 17, Issue 1 · 30 Apr 2020 · 8,747 accessesView PDFCite
Review ArticleOpen accessIn the keywordsNon-Steroidal Anti-Inflammatory Drugs in Food Producing AnimalsDe Vito VirginiaProviding adequate food supply to meet the demands of a growing population is a challenge for this century. The food producing animals bred in optimized conditions supply a large amount of food derivatives. At the same time, society has become progressively more concerned about animal suffering and aware of the need of pain prevention and treatments. One of the measures … …American Journal of Animal and Veterinary Sciences, Vol. 10, Issue 2 · 12 Jun 2015 · 7,715 accessesView PDFCite
Research ArticleOpen accessIn the keywordsINFLUENCE OF REACTION TEMPERATURE AND REACTION TIME ON PRODUCT FROM HYDROTHERMAL TREATMENT OF BIOMASS RESIDUEJakaphong Kongpanya, Kanokorn Hussaro, Sombat TeekasapThailand is facing with problems associated with biomass residue such as palm oil residues (oil palm trunks, oil palm fronds, empty fruit bunches, shells and fibers). Biomass is promising source for the production of an array of energy-related produts including, liquid, solid and gaseous fuels, heat, chemicals electricity and other materials. Therefore, the use of biomass for energy is not … …American Journal of Environmental Sciences, Vol. 10, Issue 4 · 2 Jun 2014 · 7,676 accessesView PDFCite
Research ArticleOpen accessIn the keywordsHigh Incidence of Disorder-Promoting Amino Acids in the Amino Terminus of Mature Proteins in Bacillus subtilisGuangqiang Wang, Yining Dong, Haiqin Chen et al.Problem statement: Exported polypeptides are usually synthesized as preproteins which are composed with mature domains and the signal peptides. The foreign proteins are usually inefficiently secreted by the aid of signal peptides. Although we know that the mature protein played an important role in the protein export process, we do not know what properties of the mature domains are critical … …American Journal of Biochemistry and Biotechnology, Vol. 7, Issue 4 · 2 Feb 2012 · 8,255 accessesView PDFCite
Research ArticleOpen accessIn the keywordsBiochemical Studies on Recombinant Human Isobutyryl-CoA DehydrogenaseNasser E. Ibrahim, Al-Walid A. MohsenProblem statement: Human Isobutyryl-CoA Dehydrogenase (IBD) is member of the Acyl-CoA Dehydrogenases family. It is involved in Val metabolism. In this study we modified the purification method of the IBD and further spectroscopic characterization was conducted. Approach: Using DTT in the buffers during the purification, IBD purified to homogeneity by different chromatographic steps. Reactivity of Cys residues were measured using … …American Journal of Biochemistry and Biotechnology, Vol. 7, Issue 2 · 12 Aug 2011 · 7,539 accessesView PDFCite
Research ArticleOpen accessIn the keywordsDetection of Pesticide Residue in Dams and Well Water in Jazan Area, Saudi ArabiaHasan Y. Al-Hatim, Deifalla Alrajhi, Abdul Jabbar Al-RajabThe application of pesticides indoors and on agricultural lands increased dramatically in recent years in the Jazan area (Saudi Arabia) to control termites and the vectors of diseases, such as Rift Valley Fever (RVF) and malaria. This practice increased the potential risk of pesticide contamination of surface water and groundwater. In this study, samples of 44 wells and 3 dams … …American Journal of Environmental Sciences, Vol. 11, Issue 5 · 3 Nov 2015 · 7,943 accessesView PDFCite
Research ArticleOpen accessIn the keywordsEnzymatic Bioconversion of Agave Leaves FiberHydrolysis Using Plackett-Burman DesignMiguel A. Medina-Morales, J. C. Contreras-Esquivel, H. De la Garza-Toledo et al.Problem statement: Biofuels production is becoming a key factor to help decrease pollution levels and the dependency of fossil fuels. Cellulose from lignocellulosic biomass is being used as a source of raw material for biofuels production, specifically bioethanol, so many ways to use it for this purpose are being developed. Approach: Cellulose content and enzymatic depolymerization of cellulose was evaluated … …American Journal of Agricultural and Biological Sciences, Vol. 6, Issue 4 · 2 Nov 2011 · 8,128 accessesView PDFCite
Research ArticleOpen accessIn the keywordsEvolution of Biochemical Parameters During Composting of Various Wastes CompostN. Saidi, M. Cherif, N. Jedidi et al.In Tunisia the most treatment waste is landfill (50% of wastes were land filled) and only 5% are composted. And since our soil become more and more poor in organic matter, green waste can be a significant source of organic matter; in parallel we cited the domestic waste and dead posodonia collected from beaches. All these wastes coming from various … …American Journal of Environmental Sciences, Vol. 4, Issue 4 · 31 Aug 2008 · 6,933 accessesView PDFCite
Research ArticleOpen accessIn the keywordsPhysical Characteristics of Maize Cob Briquette under Moderate Die PressurePatomsok WilaiponThe potential energy content of maize cob available in Thailand was calculated based on maize productivity, the residue-to-product ratio and the heating value of maize cob. It was found that the computed value was about 74.2 PJ/year. Besides, the potential energy value exceed 1,000 TJ/year was also reported for the case of five provinces of Thailand. Concerning with maize cob … …American Journal of Applied Sciences, Vol. 4, Issue 12 · 31 Dec 2007 · 8,087 accessesView PDFCite
Review ArticleOpen accessIn the abstractThe Exposure of Pesticides to Honeybees: A Global Threat to Food SecurityHalima Sadia, Pratik Raj Karki, Mansura Afroz et al.The pivotal role of honeybees as global pollinators underscores their significance in ecological and agricultural systems. However, the beekeeping industry faces a significant challenge due to the improper utilization of pesticides, resulting in adverse effects on honeybee populations. This comprehensive review endeavors to investigate the toxicity of pesticides to honeybees, examining the various routes of exposure. Furthermore, it aims to … …OnLine Journal of Biological Sciences, Vol. 24, Issue 2 · 20 Jan 2024 · 6,058 accessesView PDFCite