On the surface, Robert Browning‟s poem, “Porphyria‟s Lover” is a straightforward piece. 1 The plot begins with the speaker, a man, being visited at night by his lover, Porphyria, and ends ultimately with him strangling her. It is a simple story, albeit a distressing one. As literary critic Catherine Ross notes in her article, “Browning‟s Porphyria’s Lover,” the “standard reading” of the poem is...

Peroral endoscopic myotomy (POEM) is currently considered the least invasive, innovative endoscopic intervention for permanent treatment of all types of esophageal achalasia [1]. POEM, however, is a technically demanding procedure, necessitating high-quality endoscopic abilities to manage the individualized technical diffi culties. Herein we report a successful POEM in a 75-year-old male with s...

To date very few studies with small sample size have compared peroral esophageal myotomy (POEM) with the current surgical standard of care, laparoscopic Heller myotomy (LHM), in terms of efficacy and safety, and no recommendations have been proposed.To investigate the efficacy and safety of POEM compared with LHM, for the treatment of achalasia.The databases of Pubmed, Medline, Cochrane, and Ov...

since the attractiveness of an artwork roots in its structural strength, and since it can, depending on its linguistic, expressive and aesthetic usage, make an artwork outstanding to the rate that being considered, socially, as a literary word; taking the alignment of the poem and meter in khaghani word, we are going to analyze his poetry for the type of his linguistic and expressive usage. for...

Pattern poetry is an art form that combines literary and visual elements to produce poems in which the text and the shape of the poem work together as an aesthetic whole. To fully appreciate a pattern poem one needs to see it as well as hear it. Although varied forms of this art existed throughout history and across cultures, it is only in the 19 century that pattern poetry became a recognized ...

banugoshasb-nameh is a national epic poem written in imitation of ferdowsi's shahnameh about banugoshasb's life and courage, daughter of rostam. the poem, the only epic in persian literature is the central story of a heroic woman. most researchers, who have studied this poem, have focused on the presence of banugushasb in the context of epic and her heroism. they sometimes related her...

Peroral endoscopic myotomy (POEM) is a safe and effective procedure for patients with achalasia [1]. Mucosal perforation is an inadvertent complication that is difficult or impossible to treat with standard clips [2]. Over-the-scope clips, endoluminal suturing devices, and fully covered stents have been used successfully [3,4]. Cyanoacrylate is used as a sealant because of its rapid solidificat...

E ffective teachers do no simply present information for students to learn by rote for a good grade. Rather, they provide an environment in which students can engage with course material and both learn and interpret it for their own interest and goals. With this in mind, I have spent a considerable amount of time developing an active learning format for my introductory biology course, including...

Per-oral endoscopic myotomy (POEM) is a new minimally invasive endoscopic treatment for achalasia. Since the first modern human cases were published in 2008, around 2,000 cases have been performed worldwide. This technique requires advanced endoscopic skills and a learning curve of at least 20 cases. POEM is highly successful with over 90 % improvement in dysphagia while offering patients the a...