Mg/Cr layered double hydroxide (LDH) was prepared and modified using an intercalation of oxalate anions ((COO)22-) to form Mg/Cr-(COO)22. The materials were then investigated malachite green removal determine the adsorption ability. Furthermore, desorption process regeneration adsorbent systematically conducted. on Mg/Cr- LDH Mg/Cr-(COO)22- fitted pseudo-second-order (PSO) kinetic model Freundl...

Results: In the present study, a total of 145 gastritis students were recruited. The proportion of male and female gastritis students was 63.4% and 36.6% respectively. The prevalence of H. pylori infection among the study participants was 71.0 % while its prevalence among male and female participants was 68.5 % and 75.5 % respectively. Meanwhile, most of the study participants developed khat ch...

Autism is a developmental disorder with sensitivity to dietary and environmental antigens. Children with typical forms of autism to attention deficits frequently have sensitivities to certain foods. A food allergy is an IgE or IgG mediated reaction which shows symptoms within hours of having ingested the food. In the Department of Metabolic Diseases and Research, Apollo Hospital, serum samples ...

Color becomes the most sensitive part of any commodity not only for its appeal but also it enhances consumer acceptability. The demand for natural colours is increasing day by day because of awareness of positive health benefit out of natural compounds (Chattopadhyay et al., 2008). The organic colour stuffs are obtained from roots, stems, leaves, barks, flowers and berries of various plants and...

From the beginning, demands for the practical have harassed the researchers in chemistry, physics, astronomy, or biology. Abundantly practical have been the ultimate results of a score of pioneer studies which were of only academic interest to our learned ancestors, and unheard of by the contemporaneous multitudes. What seems purely academic, theoretical, or even visionary to one generation or ...

accepted, more obvious evidence is needed. In PPI, return of colonic motility is a hindmost concern; it takes 48 to 72 hours. Sham feeding enhances gastric emptying and increases rectosigmoid pressure activity. However, the influence of gum chewing on colonic motility is not clear. Alvimopan, a peripherally-acting μ-opioid receptor antagonist, was recently approved for the reduction of PPI afte...

This paper reports on the experimental determination of the thermal conductivities of some selected powdered food stuffs and their mixtures. The foodstuffs considered are: guinea corn flour, rice flour, maize flour, beans flour, cassava flour and yam flour. One to one mixtures of these foodstuffs were made in equal ratios to give mixtures of rice and beans flour, cassava and guinea corn flour a...

In the present investigation, Emblica officinalis Gaerth. Syn Phyllanthus emblica linn. has been selected on account of its large scale use in manufacture of indigenous drugs. Among the various fungal, species, Aspergillus flavus was the most dominant and frequent species in most of food stuffs studied. The total population of Aspergillus. flavus was recorded in range of 20.30 × 10(3) - 89.50 ×...