During the past 30 years, from the revolution to the period of civil confrontation in 1994, Yemen has witnessed a number of conflicts, each leaving behind a significant level of problems with mines and explosive remnants of war (ERW). In 2000, a Landmine Impact Survey (LIS) was carried out in Yemen. The survey provided vital information about the landmine and ERW impact on the...
Here is concise description of in situ prepared polyaniline and its nanocomposite with multi-walled carbon nanotubes followed by sulfonation. Thus, prepared materials were characterized by Fourier transform infrared spectroscopy, X-ray diffraction analysis, field emission scanning electron microscopy and electro-thermal analysis. Incorporation of ultrasonicated multi-walled...
Severe developmental disability in children affects the life of the child and entire household. We conducted a qualitative study to understand how caregivers manage severe developmental disabilities in children in rural Africa. Families and six children (out of 15 children) who had serious permanent sequelae from a cerebral infection in Handeni, Tanzania, were contacted and...
Background Organic dyes are used for a wide variety of purposes including their applications in textiles, foods, printing cosmetics and pharmaceuticals. Thus, these are industrially very important and their analysis is always required before putting to particular use. Methods To develop the extremely efficient thin layer chromatographic system for the resolution of co-existing...
Abstract Introduction: As Lieshmaniasis is considered as a huge hygienic problem and since epidemiological studies are effective in controlling this disease and taking prevention steps, the present study deals with cutaneous lieshmaniasis in Chabahar, Sistan and Baluchestan from 2008 to 2010. Materials and Methods: The current research has been conducted as descriptive-analytical...
Situs inversus is an uncommon anomaly. Situs inversus viscerum can be either total or partial. Total situs inversus, also termed as mirror image dextrocardia, is characterized by a heart on the right side of the midline while the liver and the gall bladder are on the left side. Patients are usually asymptomatic and have a normal lifespan. The exact etiology is unknown but an...
Phytobezoars are concretions of poorly digested fruit and vegetable fibers found in the alimentary tract. Previous gastric resection, gastrojejunostomy, or pyloroplasty predispose people to bezoar formation. Small-bowel bezoars normally come from the stomach, and primary small-bowel bezoars are very rare. They are seen only in patients with underlying small-bowel diseases such as...
