Volume 15 (2024)
Volume 14 (2023)
Volume 13 (2022)
Volume 12 (2021)
Volume 11 (2020)
Volume 10 (2019)
Volume 9 (2018)
Volume 8 (2017)
Volume 7 (2016)
Volume 6 (2015)
Volume 5 (2014)
Volume 4 (2013)
Volume 3 (2012)
Volume 2 (2011)
Volume 1 (2010)
Number of Articles: 753
Adsorption Isotherms and Kinetics of Lead and Cadmium Ions: Comparative Studies Using Modified Melon (Citrullus colocynthis) Husk
Volume 11, Issue 2 , June 2020, , Pages 157-162
Abstract
Growth in population has caused a corresponding increase in agricultural production which consequently led to an increase in agricultural wastes or byproducts. This is sometimes difficult to manage and may pose a menace to the society if not properly disposed. Hence, this research investigated the efficacy ... Read MoreOutgoing Longwave Radiation over Iraq using Atmospheric Infrared Sounder
Volume 8, Issue 2 , April 2017, , Pages 160-169
Abstract
The present paper involves Outgoing longwave radiation (OLR) under clear-sky condition modeling employing three measured meteorological parameters (Air surface temperature, Relative humidity and Cloud fraction). Dataset retrieved from NASA Atmospheric Infrared Sounder (AIRS), from 2003 to 2015 was employed ... Read MoreModelling Net Radiative Measurement of Meteorological Parameters Using MERRA-2 Data in Sub-Sahara African Town
Volume 12, Issue 2 , June 2021, , Pages 173-180
Abstract
In this study, the net radiation was estimated using a simple straightforward expression proposed by different researchers, which is based on the principle of the Fourier Series Technique. The estimation of net radiation of Iwo ( ) from the data collected from the archive of HelioClim satellite MERRA- ... Read MoreThe Strategy of Energy Democracy and Sustainable Development: Policymakers and Instruments
Volume 13, Issue 2 , March 2022, , Pages 185-201
Abstract
Energy democracy policymakers pay attention to planning to the formation of energy markets and exchanges of energy regions, diversification of energy resources, especially renewable resources, and global challenges due to greenhouse gas emissions. Over the introduction of concepts related to sustainable ... Read MoreEffect of Fly Ash Content on the Engineering Properties of Stabilized Soil at South-western Region of Bangladesh
Volume 9, Issue 3 , October 2018, , Pages 216-226
Abstract
The main focus of this study was to investigate the effect of fly ash content on the engineering properties of stabilized soils. To these attempts, two different types of fly ash, inorganic silt and Portland cement were collected. In the laboratory, the fly ash content of 10. 20 and 30%; inorganic silt ... Read MoreResponse and Motion Performance of Offshore 5MW National Renewable Energy Laboratory Wind Turbine Platform Based on Nicobar Costal Ocean State
Volume 10, Issue 3 , September 2019, , Pages 225-229
Abstract
Wind turbines on floating support platforms are designed to be installed in a deep offshore environment several miles off the coast and in water depths greater than 60m. Effects from sea ice, varying mean sea level, and marine growth constitute additional loads that must be considered in a real design ... Read MoreEstimation of Human Radiation Exposure from Natural Radioactivity and Radon Concentrations in Soil Samples at Green Zone in Al-Najaf, Iraq
Volume 8, Issue 3 , July 2017, , Pages 239-248
Abstract
Ar Specific activity of natural radionuclides namely (238U, 232Th, 40K and 235U) and radon concentrations were measured for soil samples collected from green zone in Al-Najaf city, Iraq. There are three nuclear techniques used in present study NaI(Tl), CR-39 and LR-115 type II) were used ... Read MoreBaBiO3 Assisted Photodegradation of Malachite Green Dye Under Visible Light Irradiation: Adsorption and Degradation Kinetics
Volume 7, Issue 3 , July 2016, , Pages 274-281
Abstract
Nano sized BaBiO3 is prepared through Pechini method and characterized by SEM, XRD, FTIR, DT-TGA and UV DRS. The kinetic studies of adsorption and degradation phenomena involved in the photocatalytic degradation of Malachite Green dye using a batch reactor under visible light were investigated. Experiments ... Read MoreImpact of Meteorological Parameters on Dispersion Modeling of Sulfur Dioxide from Gas Flares (Case Study: Sirri Island)
Volume 10, Issue 4 , December 2019, , Pages 288-295
Abstract
In this study, in 2011 for the duration of two months, the dispersion of a major air pollutant, sulfur dioxide from gas flares of an oil field, in Iran, was investigated. Due to the complexity of meteorological parameters in modeling area, California Puff (CALPUFF) model was used in this study. CALPUFF ... Read MoreCorrosion Studies of Carbon Steel in 3% NaCl Solution in Presence of Expired Ceftin: Investigation of Environmental Friendly Corrosion Inhibitor
Volume 9, Issue 4 , December 2018, , Pages 295-298
Abstract
In this investigation, the application of the Ceftin drug on the prevention of the corrosion of carbon steel in 3 % NaCl solution was examined through weight loss (mass loss), gasometric and atomic absorption spectroscopy techniques. The effectiveness of the Ceftin drug as corrosion inhibitor for carbon ... Read MoreAn Efficient One-Pot Green Approach for the Synthesis of Α-aminonitriles with Alsba-15 as Nano Tubular Catalytic Reactor
Volume 8, Issue 4 , October 2017, , Pages 305-317
Abstract
Nanoporous heterogeneous AlSBA-15 (x) type aluminosilicate catalyst with different nSi/nAl ratios (x = 41, 129, and 210) was synthesized using hydrothermal method. AlSBA-15 catalysts were characterized by XRD, N2 sorption, TPD-NH3, FT-IR, SEM and TEM. XRD analyses of AlSBA-15 catalysts confirmed the ... Read MoreInvestigating Performance of Hydrogen Fuel Cells in Different Charge Transfer Coefficients and its Effect on Maximum PowerPoint
Volume 15, Issue 3 , July 2024, , Pages 311-318
Abstract
The charge transfer coefficient is a dimensionless coefficient used in the kinetics of chemical reactions. In this paper, the effect of the charge transfer coefficient on hydrogen fuel cell characteristics such as polarization curve and power diagram in terms of current density and losses is investigated. ... Read MoreMechanical, Morphological Properties and Chemical Resistance of Filled Rattan Wastes Powder Epoxy Composites
Volume 11, Issue 4 , December 2020, , Pages 320-329
Abstract
Fibre content effects on mechanical, surface morphology and chemical resistance of epoxy/rattan fibre composite was investigated. By analysis of scanning electron microscopy (SEM), mechanical and chemical examinations. SEM shows the rattan fibre had improved facial adhesion and a fairly uniform distribution ... Read MoreEffective Parameters of Ultrasonic Cleaning Process in Metal Cleaning of Al23 and St37 for Process Optimization
Volume 1, Issue 1 , January 2010
Abstract
Read MoreVariation in Morphological Characteristics and Andrographolide Content in Andrographis paniculata (Burm.f.) Nees of Central India
Volume 1, Issue 2 , April 2010
Abstract
Read MoreThe Determination of Organochlorine Pesticides Residues in Chalus River Water by Multivariate Analysis
Volume 1, Issue 3 , July 2010
Abstract
Read MoreRiver Water Quality Assessment in Beed District of Maharashtra: Seasonal Parametric Variations
Volume 1, Issue 4 , October 2010
Abstract
Read MorePhenol Biodegradation Kinetics in an Anaerobic Batch Reactor
Volume 2, Issue 1 , January 2011
Abstract
Read MoreEnvironmental Implications of Biomethanation in Conventional Biogas Plants
Volume 2, Issue 2 , April 2011
Abstract
Read MoreNanotechnology as a Novel Tool in Fisheries and Aquaculture Development: A Review
Volume 2, Issue 3 , July 2011
Abstract
Read MoreStatistical Analysis and Optimization of an Aerobic SBR Treating an Industrial Estate Wastewater Using Response Surface Methodology (RSM)
Volume 2, Issue 4 , October 2011
Abstract
Read MoreDynamic Pressure Fluctuations in Stepped Three-Side Spillway
Volume 3, Issue 1 , January 2012
Abstract
Read MoreSuitability of Sudanese Cotton Stalks for Alkaline Pulping with Additives
Volume 3, Issue 2 , April 2012
Abstract
Read MoreSynthesis and Spectral Studies on Heteroleptic Chelated Copper (II) Complexes of Diamine and Acetylacetonate
Volume 3, Issue 3 , July 2012
Abstract
Read MoreFDI, Population Density and Carbon Dioxide Emissions: A Case Study of Pakistan
Volume 3, Issue 4 , October 2012