Iran. J. Environ. Health. Sci. Eng.‚ 2010‚ Vol. 7‚ No. 2‚ pp. 299-306 GROWTH‚ PHOTOSYNTHESIS AND RESPIRATORY RESPONSE TO COPPER IN LEMNA MINOR: A POTENTIAL USE OF DUCKWEED IN BIOMONITORING Downloaded from http://journals.tums.ac.ir/ on Thursday‚ February 23‚ 2012 * N. Khellaf‚ M. Zerdaoui Laboratory of Environmental Engineering‚ Faculty of Engineering‚ Badji Mokhtar University‚ Annaba‚ Algeria Received 3 February 2010; revised 21 Jully 2010; accepted 20 August 2010 ABSTRACT Aquatic macrophytes
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major trend‚ especially in Europe‚ the UK and other mature markets like North America. With this in mind‚ he partnered with SCI to fulfill this demand‚ finding SCI to be a reliable and suitable company. Sugar Crafts‚ Inc. and Fiddes Payne’s strategic alliance was formed on conditions that: • SCI will commit a substantial portion of its production to Fiddes Payne. • The Company (SCI) must pass the accreditation process as a supplier of food products in compliance with UK standards under the British Retail
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Chapter Four-Results Introduction This study was designed to examine the relationship between the self-efficacy perceptions of middle school principals‚ the climate of their schools‚ and the achievement of their students. In the examination of this topic‚ data were collected from four suburban middle schools located in southeastern Pennsylvania. Information was collected from teachers‚ principals‚ and student test data to answer the established research questions. What are middle school principals’
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INTRODUCTION Electrical conductivity (EC) is a measurement of the dissolved material in an aqueous solution‚ which relates to the ability of the material to conduct electrical current through it. The higher the dissolved material in a water or soil sample‚ the higher the EC will be in that material.( Monica Z. Bruckner‚ Montana State University‚ Bozeman) Electrical conductivity (EC) which is the ability of a material to transmit (conduct) an electrical current is commonly expressed in units of
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biological activity of aloe polysaccharides in order to develop a processing method that would retain and enhance the biological activity of native aloe resulting in the patented processing methods now used exclusively by Aloecorp. Am. J. Agril. & Biol. Sci.‚ 3 (2): 502-510‚ 2008 13. Coats‚ B.C.‚ 1979. Hypoallergenic stabilized aloe vera gel. US patent 4: 178‚372. 14. Xiu‚ L.C.‚ W. Changhai‚ F. Yongmei and L. Zhaopu‚ 2006. Effect of heat treatment and dehydration on bioactive polysaccharide acemannan and
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Available online at www.sciencedirect.com Polyhydroxyalkanoates: bioplastics with a green agenda Tajalli Keshavarz and Ipsita Roy Production of polyhydroxyalkanoates (PHAs) has been investigated for more than eighty years but recently a number of factors including increase in the price of crude oil and public awareness of the environmental issues have become a notable driving force for extended research on biopolymers. The versatility of PHAs has made them good candidates for the study
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Since the time of FDR the press‚ the general public‚ politicians‚ and academics have questioned the validity of high CEO pay. Following World War II‚ executive compensation was growing‚ but at a relatively slow rate of 0.08%‚ this was up until the mid 1970’s. Then for some reason the growth rate accelerated‚ increasing by an astounding average of 212% (Frydman and Jenter‚ 2010). This rapid growth can be traced back to Milton Rock and Edward Hay who brought about “peer groups” as a means of evaluating
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14 The Open Geriatric Medicine Journal‚ 2008‚ 1‚ 14-23 Open Access Sarcopenia: Current Clinical and Research Issues Matteo Cesari*‚1‚ Alessandro Ferrini2‚ Valentina Zamboni2 and Marco Pahor1 1 Department of Aging and Geriatric Research‚ University of Florida‚ Institute on Aging‚ Gainesville‚ FL‚ USA 2 Department of Gerontological‚ Geriatric and Physiatric Sciences‚ Catholic University of Sacred Heart‚ Rome‚ Italy Abstract: Sarcopenia is the age-related progressive decline of
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enjoyable and engrossing film. This Sci-Fi Action film is set in the near future in London and is about a terrorist‚ V (Hugo Weaving)‚ who with the help of his friend Evey (Natalie Portman) plans to blow up Parliament‚ just like his hero‚ Guy Fawkes. V has many similarities to Guy Fawkes‚ from what sets out to do and donning a Guy Fawkes mask and long‚ dark cape. The film is based at young adults‚ teenagers and those people who like action‚ mystery and Sci-Fi movies. V is a quite confusing
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Environ. 33‚ 66-79 (2008) 2. Balasubramaniam‚ R. et al. Analysis of terracotta scale of Harappan civilization from Kalibangan. Curr. Sci. 95‚ 588-589 (2008) 3. Balasubramaniam‚ R. On the mathematical significance of the dimensions of the Delhi Iron Pillar. Curr. Sci. 95‚ 766-770 (2008) 4. Balasubramaniam‚ R. New insights on the modular planning of the Taj Mahal. Curr. Sci. 97‚ 42-49 (2009)
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