Cross River University of Technology

About: Cross River University of Technology is a education organization based out in Calabar, Nigeria. It is known for research contribution in the topics: Population & Exergy. The organization has 465 authors who have published 507 publications receiving 2705 citations.

Virgin Coconut Oil: Remedial Effects on Renal Dysfunction in Diabetic Rats

Abstract: Renal dysfunction is now a prevalent complication of diabetes mellitus. Therefore, this study was carried out to evaluate the remedial effects of virgin coconut oil (VCO) on renal dysfunction in diabetic rats. Fifteen albino Wistar rats were divided into 3 groups that comprise normal control group (Group I) and diabetic control group (Group II) fed with normal rat chows and a diabetic test group (Group III) fed with 10% VCO diet. Group II and Group III were made diabetic by single intraperitoneal injection of 150 mg/kg of freshly prepared alloxan monohydrate. After 72 hours of alloxan injection, fasting blood glucose was tested to confirm diabetes mellitus. After 3 weeks, the animals were anaesthetized and sacrificed to collect blood samples for renal function analysis. The creatinine, urea, and blood urea nitrogen values of Group II were significantly different from those of Group I and Group III at . Also, there was significant difference () in total protein value between Group II (4.42 ± 0.47 mg/dL) and Group I (5.78 ± 0.12 mg/dL) as well as Group III (5.86 ± 0.19 mg/dL), but there was no significant difference between that of Group I and Group III (5.78 ± 0.12 mg/dL and 5.86 ± 0.19 mg/dL, resp.). Thus, VCO is effective in preventing renal damage in diabetic patients.

Residue levels of organochlorine pesticides in cattle meat and organs slaughtered in selected towns in West Shoa Zone, Ethiopia.

Abstract: Residue levels of organochlorine pesticides (OCP) in a total of 90 cattle samples comprising meat, liver and kidney collected from carcasses slaughtered in six towns in West Shoa Zone, Ethiopia, (Ambo, Guder, Ginchi, Gedo, Holeta and Tikur Inchini), have been determined. The pesticides were extracted by solid phase extraction (SPE) and quantification was carried out using gas chromatography-mass spectrometry (GC-MS). A good linearity (r2 > 0.998) was found in the range 0.001–7.00 mg/kg for the samples studied. Most of the pesticides had recoveries in the range 81–99% and values of relative standard deviation (RSD) endosulfan>o,p′-DDT >lindane>dieldrin>endrin>aldrin>chlorothanolin while the order of contamination in the analyzed organs was liver > kidney > meat. Heat treatment of the meat, k...

Problems and Prospects of Marketing in Developing Economies: The Nigerian Experience

Abstract: The study takes a holistic view of some of the problems facing marketing in developing economies, such as low marketing education, preferences for foreign products and low patronage for non-essential products, high cost of production, inadequate infrastructures. Others are few competitive opportunities, excessive government regulations and interference, political instability and civil unrest. Despite these problems, there are prospects for improvement in the nearest future based on the high growing population of most developing countries such as Nigeria large unexplored markets, attractive government incentives, growing affluence, to mention but a few. Therefore, it is concluded that developing countries such as Nigeria must put their arts together and overcome these few difficulties in order to exploit the marketing opportunities that are abound in their various domains.