73 research outputs found
Kurumsal iletişimde sosyal medya yönetimi : iletişim sektöründe sosyal medya yönetiminin algılanmasına yönelik bir analiz
No full text#nofulltext# -- Mavnacıoğlu, Korhan (Arel Author)
Cyclic and monotonic compression behavior of CFRP-jacketed damaged noncircular concrete prisms
No full textKorhan Deniz Dalgıç (MEF Author)This paper focuses on rehabilitation/strengthening of damaged concrete prisms through external carbon-fiber-reinforced polymer (CFRP) jacketing. In order to evaluate the efficiency of the strengthening method on the damaged concrete prisms, an experimental study including 22 concrete prisms with square and rectangular cross sections was carried out. The parameters of the experimental study are the damage levels. Furthermore, effects of loading scheme (monotonic or cyclic) and cross section type (square and rectangular) were investigated in the existence of damage. The concrete prisms were tested under compression stresses up to three specified axial deformation levels to be representative of slight, moderate, and severe compression damages before strengthening. Tests were repeated after rehabilitation/strengthening of damaged specimens with CFRP jacketing. Test results showed that CFRP rehabilitation/strengthening was effective on enhancement of strength and deformability of the damaged concrete prisms. However, the efficiency of the strengthening method in terms of compressive strength tended to reduce when the level of damage increased. Furthermore, an available model is modified to include the effects of damage level, and the modified model is shown to produce accurate results. (C) 2015 American Society of Civil Engineers.WOS:0003700801000262-s2.0-84955616918Science Citation Index ExpandedArticleUluslararası işbirliği ile yapılmayan - HAYIRŞubatYÖK - 2015-1
Usability of new media applications on local governments as a communication channel for measuring satisfaction : The case of Antalya Metropolitan Municipality
No full textMavnacıoğlu, Korhan (Arel Author) --- Conference: 10th Communication in the Millenium Conference. İstanbul University, 24-26 May 2012.
Communication strategies in the context of sustainable development activities: A content analysis in the Turkey context
No full text#nofulltext# -- Mavnacıoğlu, Korhan (Arel Author). -- Conference: 10th communication in the Millenium Conference. İstanbul University, 24-26 May,2012.
Fat Embolism Syndrome
No full textFat embolism syndrome (FES) was first described in 1862, but its frequency today is still unclear. A diagnosis of FES is often missed because of a subclinical illness or coexisting confusing injuries or disease. Fat embolism syndrome develops most commonly after orthopedic injuries, but it has also been reported after other forms of trauma such as severe burns, liver injury, closed-chest cardiac massage, bone marrow transplantation, and liposuction. Although FES usually presents as a multisystem disorder, the most seriously affected organs are the lung, brain, cardiovascular system, and skin. Fat embolism syndrome is a self-limiting disease and treatment should be mainly supportive. Many drugs have been used to treat FES, but the results are inconclusive
Necrotizing fasciitis: strategies for diagnosis and management
No full textAbstract Necrotizing fasciitis (NF) is uncommon and difficult to diagnose, and it cause progressive morbidity until the infectious process is diagnosed and treated medically and surgically. The literature addressed NF contains confusing information, inaccurate bacteriologic data, and antiquated antibiotic therapy. A delay in diagnosis is associated with a grave prognosis and increased mortality. The main goal of the clinician must be to establish the diagnosis and initially treat the patient within the standard of care. This review is planned as a guide for the clinician in making an early diagnosis of NF and initiating effective medical and surgical therapy.</p
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