conclusions the clinicians should always think of foreign bodies in the vagina in cases of chronic, antibiotic resistant vaginal discharge and lower abdominal pain especially in young girls. introduction foreign body in the vagina is a common cause of vaginal discharge, which may be either purulent or hemorrhagic. case presentation this problem may produce symptoms or be asymptomatic for long p...

a r t i c l e i n f o Keywords: Managerial cognition International experience Foreign direct investment Top management team Asian emerging economy Event history analysis Focusing on the cognitive process of managerial decision making, we argue that both organizational and personal international experiences contribute to managerial knowledge structure which in turn influences firms' foreign dire...

Chicken embryo manipulation, especially germline manipulation, recently has progressed greatly by devising important experimental techniques, such as embryo culture and primordial germ cell (PGC) manipulation. Embryogenesis and embryonic development in chickens are affected by gravity at various developmental stages. Freshly collected PGC population seems to contain germline-competent PGCs in o...

Foreign body ingestion is a common condition, especially among children who represent 80% of these emergencies. The most frequently ingested foreign bodies in children are coins, toys, magnets and batteries. Most foreign body ingestions in adults occur while eating, leading to either bone or meat bolus impaction. Flexible endoscopy is the therapeutic method of choice for relieving food impactio...

although on the basis of geo-economic theories, study of energy-related issues is of strategic importance to all countries, energy resources are no more restricted to oil and gas reserves as was the case during the past century. of course, these resources are still key elements of global energy reserves. today, in addition to geo-politics and geo-economics, the concept of hydro-geopolitics puts...

This study was motivated by three factors, which also contribute to its significance for today’s academic writing. First, research articles are the significant means of communication between the writers all over the world. Second, persuasion and organization are crucial notions in academic writing where the authors have to consider the academic audiences and their needs.  Third, some writers ar...

The study focuses on the benefit of foreign direct investment (FDI) at the firm level. Looking into the way businesses acquire institutional knowledge, the study examines whether IJVs have built local technological capability through acquiring and then using the international resources and knowledge of the foreign joint venture partners, and if so, the level of the technological capability that...