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Toplam kayıt 647, listelenen: 11-20
Retrorectal benign cystic teratoma misdiagnosed with high lying pararectal abscess.
(2003)
A case of presacral teratoma with abscess formation is presented in this report. Teratomas, like the chordomas and dermoids, constitute the largest group of retrorectal tumors. Their presentation has varied. Dependent to ...
A note on Ditrichum pusillum (Hedw.) Hampe, (Ditrichaceae, Musci), in Turkey
(2004)
Ditrichum pusillum (Hedw.) Hampe has been collected for the first time from the Western Black Sea region of Turkey. A description of the species is given, along with notes on the ecology and a discussion of the phytogeographic ...
Phosphorus-nitrogen compounds. spiro- and crypta-phosphazene derivatives: Synthesis and spectral investigations. Structure of butane-N,N?-bis(1,4- oxybenzyl)-spiro(propane-1,3-diamino)tetrachlorocyclo-2?5, 4?5, 6?5-triphosphazatriene. Part VII
(2004)
The condensation reactions between trimer, N3P 3Cl6, and diamines, 2 and 4 and {1-{N-[1-(2- hydroxynaphthylmethyl)aminomethylidene]}-2(1H)-naphthalenone, 3, yielded the new spiro-cyclic- (5 and 8) and the novel spiro-phosphazene ...
The efficacy and safety of dipyrone (Novalgin®) tablets in the treatment of acute migraine attacks: A double-blind, cross-over, randomized, placebo-controlled, multi-center study
(2004)
Dipyrone, an effective analgesic drug, is widely used in the management of headache. However, few studies have evaluated its efficacy and safety in migraine. We aimed to assess the efficacy and safety of 1 g dipyrone ...
Effect of Iloprost® on endothelin-1-induced free radical activation in rabbit brain stem
(2004)
Iloprost, a stable analogue of prostacyclin, was used to reverse the early period of vasoconstriction provoked by Endothelin-1 by administering into the rabbit basilar artery. We observed if this produced an effect on the ...
Subcutaneous emphysema of the hand caused by the suction drain - A case report
(2004)
Subcutaneous emphysema of the hand can be related to non-infectious causes and most commonly high-pressure injection injuries. Surgical emphysema of the hand is rare. We report a case of surgical emphysema of the dorsum ...
Removal of cadmium (II) from aqueous solutions using sporopollenin
(2004)
Sorption of cadmium ion from aqueous solution by sporopollenin, a polymer obtained from Lycopodium clavatum, was investigated. The influences of adsorption time, temperature, pH of solution, and Cd(II) concentration on the ...
Experimental investigation of cutting tool performance in high speed cutting of hardened X210 Cr12 cold-work tool steel (62 HRC)
(Elsevier Ltd, 2005)
This study explored the performance and wear behaviour of different cutting tools in end milling of X210 Cr12 cold-work tool steel hardened to 62 HRC. The purpose of the experiments reported in this paper is to investigate ...
Effects of waterfowl, large fish and periphyton on the spring growth of Potamogeton pectinatus L. in Lake Mogan, Turkey
(2005)
It has been argued that waterfowl and fish may threaten growth of submerged macrophytes, especially in spring during the early growth phase when plant biomass is low. A small reduction of biomass at that time might delay ...
Terazosin in the treatment of premature ejaculation: A short-term follow-up
(Springer Netherlands, 2005)
Aim: The aim of the present study was to evaluate the efficacy of terazosine in patients with premature ejaculation and lower urinary tract symptoms (LUTS), after excluding other sexual disorders and chronic prostatitis. ...