The objectives of this study were to establish the impact order oil-palm kernel processing variables, namely: moisture content (KMC), heating temperature (KHT), duration (KHD), and particle size (KPS) on palm oil (PKO) yield; develop an empirical model for PKO yield as influenced by KMC, KHT KHD; investigate effect KHD quality; specify levels variables maximum with minimum variability. was unde...

BACKGROUND The global prevalence of diabetes and its complications is increasing worldwide. Its role in coronary heart disease has been linked with the presence of left ventricular hypertrophy (LVH). The present study aims to determine the prevalence of electrocardiographic left ventricular hypertrophy (ECG-LVH) in adult diabetic subjects, its epidemiological and clinical correlates. METHODS ...

Objectives: To determine the incidence of twin pregnancy at Aminu Kano Teaching Hospital and associated maternal and perinatal morbidity. Materials and Methods: This is a descriptive study of patients with twin pregnancy, who delivered at Aminu Kano Teaching Hospital (AKTH) from 1 st January, 2005 to 31 st December, 2009. Case notes of the patients were retrieved from the records department and...

BACKGROUND Crimean-Congo hemorrhagic fever (CCHF) is a tick-borne infectious disease that has a considerable mortality risk and is a challenge for the population of endemic rural areas and health care workers. This study investigated the epidemiologic features and main risk factors of CCHF in Samsun Province, Turkey, using CCHF cases diagnosed from 2007 to 2011 recorded by the Samsun Provincial...

Dendranthema indicum var. aromaticum, which is an aromatic plant with a strong and special fragrance throughout the whole plant, is used for the treatment of colds and headaches, and as a mosquito repellant in Shennongjia, Hubei province, China. To analyze the composition of the essential oil from this medicinal herb, we developed a gas chromatography-mass Spectrometry (GC-MS) method including ...

Introduction: Preterm infants are unable to regulate their body temperature and there are insufficient research evidences on different kinds of covers for hospitalized preterm infants; therefore, the present study was conducted with the aim of comparing the effects of plastic and blanket covers on the body temperature of preterm infants under radiant warmer. Methods: This randomized cross-over ...

Because solder joint interconnections are the weaknesses of microelectronic packaging, their reliability has great influence on the reliability of the entire packaging structure. Based on an accelerated life test the reliability assessment and life prediction of lead-free solder joints using Weibull distribution are investigated. The type-I interval censored lifetime data were collected from a ...

Metal matrix composites, in particular, Aluminium Matrix Composites are gaining increasing attention for applications in aerospace, defence and automobile industries. The use of nonconventional machining techniques in shaping aluminum metal matrix composites has generated considerable interest as the manufacturing of complicated contours such as dies. Electrical discharge machining (EDM) appear...

BACKGROUND Ozone is an unstable gas, capable of oxidizing any biological entity. It is an effective bactericide in its gaseous as well as aqueous form. AIMS The objective of this study was to determine the in-situ antimicrobial effect of 0.1 ppm ozonated water on plaque and salivary microorganisms. SUBJECTS AND METHODS 24 h old supragingival plaque (SP) was collected from the two most poste...

BACKGROUND Car accidents are currently a social issue globally because they result in the deaths of many people. The aim of this study was to examine traffic accidents in suburban Tehran and forecast the number of future accidents using a time-series model. METHODS The sample population of this cross-sectional study was all traffic accidents that caused death and physical injuries in suburban...