14 research outputs found
Translating the Libraries: A Multilingual Information Page for International Students
University libraries have long recognized the special needs of international students on campus, but have struggled to find the best ways to bridge the cultural and linguistic barriers and thereby demystify the library experience. The University of Alabama’s online Information Page for International Students (http://www.lib.ua.edu/international/), which was first mounted on the Libraries’ website in 2004, was an attempt to meet this need; however, only when the page was translated into Spanish and Chinese, two of the campus’s most prominent languages, did the advantages of library information in students’ native languages become fully apparent
An Innovative Approach for Creating a Self-Guided Video Tour in an Academic Library
Millions of students visit academic libraries each year, hoping to achieve success in the classroom and make progress with their research. Many of these students need help in navigating the complex services, collections, and facilities of a large academic library. Librarians often respond to this need by offering in-person orientation tours. However, with this approach, library personnel are unable to reach all who need assistance. Furthermore, the schedules of busy students and busy librarians do not always coincide, and students may prefer to learn about the library in a more flexible, self-paced fashion. It’s known that in-person tours are a time-consuming and costly way to teach students about the library. If an in-person tour is not feasible, a self-guided tour is often an acceptable alternative for familiarizing students with the library. Many well-established museums have implemented self-guided tours with much success. The time and other resources used to create a self-guided tour yield huge benefits. A self-guided tour can be used many times, with only a one-time developmental cost. Furthermore, a self-guided tour can reach a wide audience at the convenience of all. This paper describes the development and implementation of a self-guided video tour in an academic library. The tour uses a digital, multimedia player and streaming video for content delivery and targets more than 4,000 undergraduate and graduate students in science, engineering, and nursing at the University of Alabama
A study of anatomical variability of the omohyoid muscle and its clinical relevance
OBJECTIVE: The omohyoid muscle is a long, thin muscle consisting of superior and inferior bellies and an intermediate tendon, which runs obliquely in the lateral cervical region. The omohyoid is important in neck dissections because it is the surgical landmark for level III and IV lymph node metastases. METHODS: In the present study, the anterior and posterior triangle of the neck was dissected in 35 male cadavers and observed for variations in the omohyoid bilaterally. Observations were focused on variations in number, attachments, and position of omohyoid. RESULTS: Among the 35 cadavers studied, double omohyoid was present in one cadaver, inferior belly originated from the clavicle in three cadavers, superior belly merged with the sternohyoid in two cadavers, and the omohyoid received additional slips from the sternum in one cadaver. Standard attachment and position of the omohyoid was observed in the remaining cadavers. CONCLUSION: Variations of this muscle are important because of its close relation to the large vessels and brachial plexus. Because of the direct adhesion of the intermediate tendon to the anterior wall of the internal jugular vein and its connection with it through a thin lamina of the pretracheal layer of the cervical fascia, the contraction of the omohyoid muscle has a direct effect on the lumen of this vessel
Changing trends with respect to standard of methodological reporting and type of research published in a pharmacology journal over a decade: a descriptive study
Background: Criticisms against Indian research include features like redundant research topic, low quality methodological reporting leading to less credible results and poor statistical rigor to mention a few. A ‘publication audit’ of previously published studies in terms of research trend and standards of methodological reporting will help us to identify problem areas so that rectifications if required may be undertaken.Methods: This was a descriptive study conducted on the research articles published in a journal of Pharmacology during years 2005 and 2015. Comparison was done to see any differences in type of studies published and also to assess their standards of methodological reporting on the basis of a predesigned checklist. Descriptive statistics were used to analyse data.Results: The proportion of full length research articles published increased from 30.97% in the year 2005 to 46.58% in the year 2015, the number of studies involving human beings increased to 26.86% (as compared to 8% in 2005), studies using drugs as active principle doubled in 2015 as compared to 2005. Focus on area of research shifted from inflammation and wound healing in 2005 to central nervous system in 2015. With respect to standard of reporting, albeit some improvement in the studies published in 2015, some missing links still exist.Conclusions: There is scope for improvement in terms of report of study designs, justification of sample size and adherence to CONSORT (Consolidated statement for reporting randomized controlled trails) statement while reporting results of randomised controlled trials
Variability in the Origin of the Obturator Artery
INTRODUCTION: General surgeons dealing with laparoscopic herniorrhaphy should be aware of the aberrant obturator artery that crosses the superior pubic ramus and is susceptible to injuries during dissection of the Bogros space and mesh stapling onto Cooper's ligament. The obturator artery is usually described as a branch of the anterior division of the internal iliac artery, although variations have been reported. MATERIALS AND METHODS: The present study was conducted on 98 pelvic halves of embalmed cadavers, and the origin and course of the obturator artery were traced and noted. RESULTS: In 79% of the specimens, the obturator artery was a branch of the internal iliac artery. It branched off at different levels either from the anterior division or posterior division, individually or with other named branches. In 19% of the cases, the obturator artery branched off from the external iliac artery as a separate branch or with the inferior epigastric artery. However, in the remaining 2% of the specimens, both the internal and the external iliac arteries branched to form an anastomotic structure within the pelvic cavity. CONCLUSION: The data obtained in this study show that it is more common to find an abnormal obturator artery than was reported previously, and this observation has implications for pelvic surgeons and is of academic interest to anatomists. Surgeons dealing with direct, indirect, femoral, or obturator hernias need to be aware of these variations and their close proximity to the femoral ring
A study of anatomical variability of the omohyoid muscle and its clinical relevance
OBJECTIVE: The omohyoid muscle is a long, thin muscle consisting of superior and inferior bellies and an intermediate tendon, which runs obliquely in the lateral cervical region. The omohyoid is important in neck dissections because it is the surgical landmark for level III and IV lymph node metastases. METHODS: In the present study, the anterior and posterior triangle of the neck was dissected in 35 male cadavers and observed for variations in the omohyoid bilaterally. Observations were focused on variations in number, attachments, and position of omohyoid. RESULTS: Among the 35 cadavers studied, double omohyoid was present in one cadaver, inferior belly originated from the clavicle in three cadavers, superior belly merged with the sternohyoid in two cadavers, and the omohyoid received additional slips from the sternum in one cadaver. Standard attachment and position of the omohyoid was observed in the remaining cadavers. CONCLUSION: Variations of this muscle are important because of its close relation to the large vessels and brachial plexus. Because of the direct adhesion of the intermediate tendon to the anterior wall of the internal jugular vein and its connection with it through a thin lamina of the pretracheal layer of the cervical fascia, the contraction of the omohyoid muscle has a direct effect on the lumen of this vessel
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Safety of single-dose nevirapine for prevention of vertical transmission of human immunodeficiency virus infection
Introduction : Nevirapine administered as a single dose each to the
mother and child within 72 h after birth is used to prevent vertical
transmission of human immunodeficiency virus (HIV) under the prevention
of parent to child transmission of HIV program (PPTCT). The efficacy of
nevirapine in this regard has been proved beyond doubt, but there are
unresolved questions about its safety. Hence, the primary objective of
this study was to evaluate the safety of this regime. Materials and
Methods : HIV-positive pregnant women who consented to participate in
the study received a single oral dose of 200 mg nevirapine at the onset
of labor followed by administration of 2 mg/kg of nevirapine syrup to
the newborn within 72 h of birth. Both mother and child were followed
up for 1 week postpartum to note the occurrence of any adverse
reactions. Results : The mother and child followed up for 1 week
postpartum did not show any serious adverse reactions in the present
study. Mothers reported adverse reactions like nausea, vomiting, and
headache which were self-limiting and did not require any intervention.
Conclusion : The present study substantiates the safety of nevirapine
Severe irritant contact dermatitis induced by povidone iodine solution
Albeit uncommon occurrence, irritant contact dermatitis induced by povidone iodine can be an unfortunate adverse reaction complicating its use as an antiseptic. We hereby present the case report of a patient who suffered such a reaction as a result of exposure to povidone iodine, employed as an antiseptic during spinal anesthesia. On conservative management with soframycin ointment, the lesions resembling chemical burns healed in a month without extensive scarring or other complications