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Synthesis and comparative study of thermal stabilities of the imidization of some maleic anhydride copolymers
(JOHN WILEY & SONS INC, 2006)
In the present study, first, maleic anhydridestyrene (MA-St), maleic anhydride-allyl phenyl ether (MA-APhE), maleic anhydride-heptene-1(MA-Hp), and maleic anhydride-allyl propionate (MA-AP) copolymers have been synthesized ...
The effects of various scolicidal agents on the hepatopancreatic biliary system
(KARGER, 2006)
Background: Sclerosing cholangitis is a rare but dreadful complication of liver hydatid surgery. Almost all scolicidal agents were shown to be potentially associated with this complication clinically or experimentally. ...
Changes in mandibular third molar angle and position after unilateral mandibular first molar extraction
(MOSBY-ELSEVIER, 2006)
Introduction: Third molars often become impacted because of lack of space for their eruption. Because the third molars play an important role occlusally, premolars or second molars are sometimes extracted to create space. ...
Main-component geochemistry and platinum-group-element potential of Turkish chromite deposits, with emphasis on the Mugla area
(TAYLOR & FRANCIS INC, 2006)
Chromite deposits in Turkey are situated in six different major areas, as are reninants of the Neo-Tethyan oceanic crust. Sizes of the mineralization vary from tens of tons to a few thousand tons. Alpine-type structures ...
The effect of petrochemical industry wastewater composition on the activated sludge microflora
(PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2006)
In this study, the effect of wastewater composition on the activated sludge microflora has been evaluated. Wastewater samples from the aeration tank of a petrochemical industry wastewater treatment plant were taken and ...
A new approach to quantum well infrared photodetectors: Staircase-like quantum well and barriers
(ELSEVIER SCIENCE BV, 2006)
We present a theoretical investigation of a novel staircase-like quantum well infrared photodetector (QWIP). The proposed structure makes use of quantum wells and barriers with increasing Al content both in the wells and ...
Emergency room cases of mushroom poisoning
(SAUDI MED J, 2006)
Objective: To describe the pattern of mushroom poisoning in adults. Methods: We investigated patients presenting at the Emergency Room, Medical School Hospital, Cumhuriyet University, Turkey between 1999 and 2003 with ...
Response of rough and acute surfaces of pyrite with 3-D approach to the flotation
(CONSULTANTS BUREAU/SPRINGER, 2006)
This study presents a new 3-D approach to determine the morphological properties of pyrite particles by Brunauer - Emmett - Teller (BET) nitrogen gas adsorption and Permaran methods. The obtained parameters, which are ...
Adsorption of dithiophosphate and dithiophosphinate on chalcopyrite
(PERGAMON-ELSEVIER SCIENCE LTD, 2006)
Electrochemical behavior of chalcopyrite was investigated in the absence and presence of dithiophosphate (DTP) and dithiophosphinate (DTPI), selective thiols against Fe-sulfides in the flotation of sulfide ores, in ...
Nitrate and pesticides removal from contaminated water using biodenitrification reactor
(ELSEVIER SCI LTD, 2006)
A submerged biological denitrification system was employed to remove selected pesticides, trifluralin, fenitrothion and endosulfan (alpha + beta) and nitrate from drinking water using ethanol as electron donor. When the ...