Ara
Toplam kayıt 2265, listelenen: 2231-2240
Catalytic asymmetric nitroaldol (Henry) reaction with a zinc-Fam catalyst
(Amer Chemical Soc, 2008)
Ferrocenyl-substituted aziridinylmethanol (Fam-1) was used as a catalyst with zinc for the asymmetric nitroaldol (Henry) reaction. This catalyst worked with a variety of aldehydes (aromatic, aliphatic, alpha,beta-unsaturated, ...
Electrophysiologic evaluation of genitofemoral nerve in children with inguinal hernia repair
(W B Saunders Co-Elsevier Inc, 2008)
Aim: Genitofemoral nerve (GFN) injury may occur because of chronic pressure of hernia sac or surgical intervention. A prospective study was performed to evaluate GFN electrophysiologically in children with inguinal hernia ...
Obstructive Sleep Apnea in Ischemic Stroke patients
(Hospital Clinicas, Univ Sao Paulo, 2008)
OBJECTIVE: To investigate the prevalence of obstructive sleep apnea in patients with ischemic stroke and to evaluate the effectiveness of nasal continuous positive airway pressure treatment. METHODS: Overnight polysomnography ...
Effects of alendronate on rate of distraction in rabbit mandibles
(W B Saunders Co-Elsevier Inc, 2008)
Purpose: Bisphosphonates are used for inhibiting bone resorption in several diseases. In this experimental study, the effects of alendronate on the mandibular distraction gap in rabbits at 2 different rates were evaluated. ...
Use of Triangulation Method in End-to-Side Arterial Microvascular Anastomosis
(Lippincott Williams & Wilkins, 2009)
In this article, we present the use of triangulation for end-to-si I de microvascular arterial anastomosis. The classic end-to-side anastomosis starts by putting 2 Sutures 180 degrees apart to the lateral arteriotomy ...
Poly[diaqua(μ2-3-carboxypyrazine2-carboxylato)(μ2-pyrazine-2,3-dicarboxylic acid)potassium(I)]
(Blackwell Publishing, 2008)
The structural unit of the title compound, [K(C6H3N2O4)(C6H4N2O4)(H2O)(2)](n), consists of one potassium cation, one hydrogen pyrazine-2,3-dicarboxylate anion, one pyrazine-2,3dicarboxylic acid molecule and two water ...
The possible association of Chlamydia pneumoniae infection with nasal polyps
(Springer, 2007)
The objective of this study was to investigate the possible etiologic role of Chlamydia pneumoniae infection in nasal polyps. This prospective clinical study was undertaken enrolling 30 patients with nasal polyps, and 30 ...
Single-step purification of recombinant Thermus aquaticus DNA polymerase using DNA-aptamer immobilized novel affinity magnetic beads
(Wiley, 2007)
A DNA aptamer specific for Thermus aquaticus DNA polymerase (Taq-polymerase) was immobilized on magnetic beads, which were prepared in the presented study. The effect of various parameters including pH, temperaturem and ...
Effect of white cheese and sugarless yoghurt on dental plaque acidogenicity
(Karger, 2007)
White cheese and sugarless yoghurt are frequently consumed traditional Turkish foods. The aim of this study was to assess their acidogenic potential when eaten alone or following a rinse with sucrose solution. Plaque pH ...
Expressions of p53, VEGF C, p21: could they be used in preoperative evaluation of lymph node metastasis of esophageal squamous cell carcinoma?
(Oxford Univ Press Inc, 2007)
The prognosis of esophageal squamous cell carcinoma is primarily determined by staging. Although radiological methods have revealed lymph node metastasis preoperatively, these radiological findings cannot be correlated ...