in the present study seven synthetic polymers were used as adsorbents for the removal of cd(ii) from aqueous solution. the equilibrium studies were systematically carried out in a batch process, covering various process parameters that include agitation time, adsorbent dosage, and ph of the aqueous solution. the analyzing system was an atomic absorption spectrometer (perkin-analyst 100). it was...

Abstract Snow trout (Schizothorax plagiostomus) is an economically important freshwater fish, mostly found in northern areas of water reservoirs Pakistan. The current study was conducted River Swat to analyze the bioaccumulation heavy metals (Pb, Cr, Ni, and Zn) tissues Schizothorax plagiostomus. Tissues were extracted dissolved perchloric acid (HClO4) nitric (HNO3) along with hotplate. metals,...

PURPOSE Polymethyl methacrylate (PMMA) is the most commonly used denture base material despite typically low in strength. The purpose of this study was to improve the physical properties of the PMMA based denture base resins (QC-20, Dentsply Ltd., Addlestone, UK; Stellon, AD International Ltd, Dentsply, Switzerland; Acron MC; GC Lab Technologies Inc., Alsip, Japan) by copolymerization mechanism...

Abstract Global energy consumption of fossil fuels which is expected to rise by about 177 quadrillion British thermal units (BTU). The scarcity oil and along with the demand for needs can be overcome switching renewable environmentally friendly energy. Biofuels an alternative provide a clean green environment. Breadfruit peel waste high in carbohydrates sugar so have potential optimized into bi...

Synthesis of (S)-Ketorolac Phil S. Baran*, Jeremy M. Richter and David W. Lin SUPPORTING INFORMATION General Procedures. All reactions were carried out under a nitrogen atmosphere with dry solvents under anhydrous conditions, unless otherwise noted. Dry tetrahydrofuran (THF), triethylamine, benzene, and dimethoxyethane were obtained by passing commercially available pre-dried, oxygen-free formu...

In the present study seven synthetic polymers were used as adsorbents for the removal of Cd(II) from aqueous solution. The equilibrium studies were systematically carried out in a batch process, covering various process parameters that include agitation time, adsorbent dosage, and pH of the aqueous solution. The analyzing system was an atomic absorption spectrometer (Perkin-Analyst 100). It was...

A one-tube reverse transcription-polymerase chain reaction (RT-PCR) for absolute feline coronavirus (FCoV) quantitation was developed. The assay is based on the 5' nuclease activity of the Thermus flavus (Tfl) polymerase and a fluorogenic probe which generates fluorescence when it is cleaved. The fluorogenic probe, also called TaqMan(TM) probe (Perkin Elmer, Foster City, USA), is an oligonucleo...