ANP application for evaluating Turkish mobile communication operators

The proposed decision model, based on Analytic Network Process (ANP), has been developed in order to determine the dynamics of the Global System for Mobile Communications (GSM) market. In accordance with the sequence of ANP, first of all, the problem was structured and modeled. At the next step, a quantitative analysis was conducted with the customers in order to assess the importance of the related factors and forecast the market shares of the Turkish mobile communication operators. The forecasted market share values were compared with actual ones for the validation of the decision model. The assessed importance of the factors in a valid model would be a potential competitive advantage for the mobile operators

Comparative evaluation of various low-level laser therapies on bone healing following tooth extraction: An experimental animal study

Purpose: The aim of this study was to evaluate the effects of helium-neon and gallium-aluminumarsenide lasers with various doses on bone healing following tooth extraction

Cutaneous Metastases of Rectal Mucinous Adenocarcinoma Mimicking Granuloma Inguinale

yetisir, fahri/0000-0002-8216-1355WOS: 000310159300041PubMed: 22975572A 46-year-old man complained of ulcerovegetative lesions in the anogenital region, which he had noted one month prior to presentation. The patient had a history of travel to African countries. Therefore, the ulcerovegetative lesions of the patient were suspected to be granuloma inguinale (GI). Calymmatobacterium granulomatis was not observed in the direct examination of scrapings collected from the base of the ulcerovegetative lesion. Instead, a histological examination revealed cutaneous metastasis of mucinous adenocarcinoma of the rectum. Therefore, a diagnosis of GI was eliminated. As the patient did not report his history of rectal cancer and had travelled to African countries, we had primarily focused on the diagnosis of GI

Effects of Low-Level Laser Therapy With a Herbal Extract on Alveolar Bone Healing

Purpose: This study investigated the effect of a gallium-aluminum-arsenide (GaAlAs) diode laser used in low-level laser therapy (LLLT) with the application of Mecsina Hemostopper on mandibular alveolar bone healing

Modeling and Controller Design of a VTOL UAV

A tilt rotor VTOL UAV in tri-copter configuration is developed. The vehicle is modeled using the blade element formulation for the propulsion system, and the aerodynamic properties are obtained from a 3D panel code. Linear quadratic regulators and linear quadratic tracking controllers are designed for the attitude control of the aircraft in vertical takeoff and hover flight conditions. The vehicle is built and hover flight tests are carried out. The results demonstrate the success of the modeling carried out and the controller designed

Oncological Outcomes of Stage II Endometrial Cancer: A Retrospective Analysis of 250 Cases

Objective The aim of this study was to investigate the effect of different surgical approaches, adjuvant therapy, and pathological characteristics on oncological outcomes in patients with 2009 International Federation of Gynecology and Obstetrics (FIGO) stage II endometrial cancer (EC)