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1,363 articles for “Cu concentration”
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Research ArticleOpen accessEvery word in the titleKnowledge Representation of Ion-Sensitive Field-Effect Transistor Voltage Response for Potassium Ion Concentration Detection in Mixed Potassium/Ammonium Ion SolutionsWan Fazlida Hanim Abdullah, Mohd Alaudin Mohd Ali, Md Shabiul Islam, Masuri OthmanProblem statement: The Ion-Sensitive Field-Effect Transistor (ISFET) is a metal-oxide field-effect transistor-based sensor that reacts to ionic activity at the electrolye/membrane/gate interface. The ionic sensor faces issue of selectivity from interfering ions that contribute to the sensor electrical response in mixed solutions. Approach: We present the training data collection of ISFET voltage response for the purpose of post-processing stage neural … …American Journal of Applied Sciences, Vol. 7, Issue 1 · 31 Jan 2010 · 7,820 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleThe Effect of Temperature and Acid Concentration on Corrosion of Low Carbon Steel in Hydrochloric Acid MediaAnees A. Khadom, Aprael S. Yaro, Abdul Amir H. Kadum et al.Problem statement: The effect of different temperatures and acid concentrations on the corrosion of low carbon steel in hydrochloric acid were addressed in this study. Approach: The effect of temperature was explained by application of Arrhenius equation and transition state theory, while the acid concentration effect was explained using reaction kinetic equations. The combined effect of temperature and acid concentration … …American Journal of Applied Sciences, Vol. 6, Issue 7 · 31 Jul 2009 · 11,478 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleThe Effects of Air Pollution and Smoking on Cadmium Concentration in Human Blood and Correlation with Biochemical ParametersL. Zeneli, H. Paçarizi, N. M. Daci et al.Problem statement: The study described the research of the effects that the environment pollution and smoking have in cadmium concentration in human blood, as well as in the correlation between cadmium and the biochemical parameters. Approach: In a comparative study of cadmium concentration in blood of human population of two different environments in Kosovo, one nearby Kosovo Thermo Power Plants … …American Journal of Biochemistry and Biotechnology, Vol. 5, Issue 2 · 30 Jun 2009 · 28,204 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleThe Effect of S-Nitroso-N-Acetylpenicillamine and S-Nitroso-Captopril Co-Administered with Cysteine on Blood Glucose Concentration in an Animal ModelSacha Campbell, Ruby Alexander-Lindo, Tara Dasgupta et al.The study sought to test the hypothesis that co-administration of SNAP and cysteine or CapSNO and cysteine in normoglycaemic rats may further reduce glucose tolerance. An oral glucose tolerance was carried out and the plasma nitrite concentrations were measured and taken as the biochemical markers of in vivo NO formation. The results showed blood glucose levels were significantly elevated at … …American Journal of Biochemistry and Biotechnology, Vol. 4, Issue 3 · 31 Dec 2008 · 7,223 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleInduced Resistance in Mycorrhizal Tomato is correlated to Concentration of Jasmonic AcidRupam KapoorThe study shows that Arbuscular Mycorrhizal Fungi (AMF) are capable of imparting disease tolerance in tomato plants pre-infected with Fusarium Oxysporum f. sp. Lycopersici (FOL). Inoculation of tomato seedlings with Glomus Macrocarpum (GM) or Glomus Fasciculatum (GF), 20 days after infection with FOL reduced pathogen spread and disease severity by 75 and 78 %, respectively. The mycorrhizal plants showed increased … …OnLine Journal of Biological Sciences, Vol. 8, Issue 3 · 30 Sep 2008 · 14,219 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleEffects of pollution on lead and cadmium concentration and correlation with biochemical parameters in blood of human population nearby Kosovo thermo power plantsEugene Oks, N.M. Daci, M.N. Daci-Ajvazi, H. PaçariziThis study describes an investigation of lead and cadmium pollution of Kosovo environment as a result of outflow from the coal processing industry. In a comparative study of lead and cadmium concentration in blood of human population of two different environments in Kosovo, one nearby Kosovo Thermo Power Plants, (Obiliq) a highly polluted environment and the other that is considered … …American Journal of Biochemistry and Biotechnology, Vol. 4, Issue 3 · 30 Sep 2008 · 7,196 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleQuantitative Analysis of the Pb Concentration in Dust Fall in Zahedan in the Winter of 2014Sara Abdollahi, Akram Karimi, Meysam Madadi et al.Dust is considered as one of the atmospheric phenomena that inappropriately influences the environment. Falling dust contains particles with the size of 100 microns or less, which falls from atmosphere on the surface of the earth. This study aimed at determining the Pb concentration in falling dust samples in order to investigate the urban pollution caused by this element. To … …American Journal of Engineering and Applied Sciences, Vol. 11, Issue 2 · 11 May 2018 · 7,988 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleThe Vitamin A and E Forms Influence Differently the Plasma Vitamin Concentrations in Newly Received CalvesLorenzo Buenabad, Alberto Barreras, Alejandro Plascencia, Richard Avery ZinnTen Holstein steer calves (105±3 kg) were used to evaluate bioavailability of two Vitamin A or E forms, “natural” (EA1) or “synthetic” (EA2), based on plasma vitamin concentrations during a 3-d period post injection(subcutaneous). Plasma retinyl palmitate and plasma Vitamin A concentration (retinol equivalent of all forms) was greater 24 and 48 h (P<0.01) post injection of retinyl palmitate vs … …American Journal of Animal and Veterinary Sciences, Vol. 16, Issue 2 · 31 May 2021 · 6,801 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleGaussian Dispersion Model to Estimate the Dispersion of Particulate Matters (Pm2.5) and Sulfur Dioxide (SO2) Concentrations on Tribal Land, OklahomaDejene Alemayehu, Francine HackettAir quality in most parts of Kay County is good and unlikely to cause major health problems. However, Kaw Nation wants to know if the concentration of Particulate matters (PM2.5) and Sulfur dioxide (SO2) released from power plants, refinery and carbon black plant in Oklahoma reaches the Tribal land at Kanza Travel Plaza, Braman, Kay Co. Oklahoma. Kanza Travel Plaza … …American Journal of Environmental Sciences, Vol. 11, Issue 6 · 8 Dec 2015 · 7,967 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleASCORBIC ACID FOLIIAR SPRAY COUNTERACTING EFFECT OF SALINITY ON GROWTH, NUTRIENTS CONCENTRATIONS, PHOTOSYNTHESIS, ANTIOXIDANT ACTIVITIES AND LIPID PEROXIDATION OF BEAN (PHASEULUS VULGARIS L.) CULTIVARSZeinab A. Salama, El-Zanaty A.A. Abou El-Nour, Mohamed M. El Fouly, Alaa A. GaafarA water culture experiment was carried out in the Department of Fertilization Technology at National Research Centre, Cairo, Egypt, to investigate the effect of Ascorbic Acid (AsA) foliar application and salinity stress (100 ppm and 100 mmoL NaCl) on growth, nutrients concentration and some biochemical parameters of two kidney bean (Phaseulus Vulgaris L.) cultivars. Salinity caused significant reduction in growth … …American Journal of Agricultural and Biological Sciences, Vol. 9, Issue 3 · 16 May 2014 · 7,906 accessesView PDFCite