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In this work, on the condition that scalar potential is equal to vector potential, the bound state

The analytical solution of the Schrödinger equation for the Manning-Rosen potential plus a ringshaped like potential is obtained by applying the Nikiforov-Uvarov method by using the improved approximation scheme to the centrifugal potential for arbitrary l states. The energy levels are worked out and the corresponding normalized eigenfunctions are obtained in terms of orthogonal polynomials for arbitrary l states.

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Foreign bodies in the urethra are rare in the literature. A majority of the foreign bodies administered in the urethra are because of a psychiatric disorder, senility, intoxication, and self-erotic stimulation. Clinical examination and imaging tests, such as X-ray, ultrasound, computed tomography (CT), and magnetic resonance imaging (MRI) have been used for the diagnosis of foreign bodies. Surgical exploration or endoscopic extraction are the main approaches to the treatment. This case report deals with a 45-year-old male patient who was admitted with urethral pain to the emergency service. A nail scissor was diagnosed in the urethra and endoscopic extraction was performed under regional anesthesia.

The contribution of the higher-twist mechanism to the large-p T inclusive gluon production cross section in πp collisions is calculated in case of the principle of maximum conformality and BrodskyLepage-Mackenzie approaches in the dependence of the pion distribution amplitudes. The highertwist cross sections obtained in the framework of the principle of maximum conformality and Brodsky-Lepage-Mackenzie approaches, and compared and analyzed in relation to the leadingtwist cross sections and each other.

The aim of this research paper is to determine habit of using the social media and correlation of social media addiction, selfesteem, perceived social support in adolescent with attention deficit hyperactivity disorder. The sample of this research is composed of 75 adolescents who were between 12-18 year-old, diagnosed and treated as attention deficit hyperactivity disorder with respect to DSM-V criterion by a child and adolescent psychiatry expert. They were applied to Mersin University, Child and adolescent psychiatry polyclinic between March 2016-May 2016. 26 of the participants were female, 49 of them were male. Socio-demographic information form, Rosenberg self-esteem scale and perceived social support scale were carried out to the participants. In this study, information about socio-demographic information of adolescent with attention deficit hyperactivity disorder and habits of using social media were presented. The findings of this study revealed that there was a small correlation between social media addiction and self-esteem but there is no correlation between social media addiction and perceived social support in adolescent with ADHD. In order to overcome the tendency of social media addiction in adolescent with ADHD, it is important that patients should comply with treatment, families should handle adolescent period appropriately with proper social support and constructive approaches to support self-esteem of adolescent with ADHD. Keywords: Social media use, social media addiction, attention deficit and hyperactivity disorder, self-esteem, social support ÖZET Bu araştırma, dikkat eksikliği ve hiperaktivite bozukluğu olan ergenlerin sosyal medya kullanım alışkanlıklarını belirlemek ve sosyal medya bağımlılığı, benlik saygısı ve algılanan sosyal destek arasındaki ilişkiyi incelemek amacıyla gerçekleştirilmiştir. Araştırmanın örneklemini, Mersin Üniversitesi, Tıp Fakültesi, Çocuk ve Ergen Ruh Sağlığı ve Hastalıkları Polikliniği'ne Mart 2016-Mayıs 2016 tarihleri arasında başvuran ergenler arasından çocuk ve ergen psikiyatri uzmanı tarafından DSM -V ölçütlerine göre tanı alan, çalışmaya katılmaya gönüllü 12-18 yaş arasındaki tedavi almakta alan 75 ergen oluşturmaktadır. Katılımcıların 26 tanesi kız, 49 tanesi erkektir. Katılımcılara sosyo-demografik bilgi formu, Rosenberg benlik saygısı ölçeği ve algılanan sosyal destek ölçekleri uygulanmıştır. Çalışma kapsamında dikkat eksikliği ve hiperaktivite bozukluğu olan ergenlerin demografik bilgileri ile sosyal medya kullanım alışkanlıkları ile ilgili veriler paylaşılmıştır. Araştırmadan elde edilen bulgular incelendiğinde, ergenlerde sosyal medya bağımlılığı ile benlik saygısının negatif yönde anlamlı bir ilişki olduğu ve algılanan sosyal destekle, sosyal medya bağımlılığı arasında anlamlı bir ilişki olmadığı bulunmuştur. Dikkat eksikliği ve hiperaktivite bozukluğu olan ergenlerin sosyal medya bağımlılığına eğilimlerini engellemek amacıyla tedavi sürecine uyum gösterilmesi, ebeveynler tarafından ergenlik döneminin uygun ele alınması, uygun sosyal desteği...

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