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Pressure, Dysfunctional Behavior, Fraud Detection and Role of Information Technology in the Audit Process

Lusiana Surya University of Indonesia , Indonesia 1 Shinta Megawati Sitorus University of Indonesia , Indonesia 2 Muhammad Umar University of Indonesia , Indonesia. 3 University of Indonesia , Indonesia 4

Laparoscopic splenic cyst fenestration—a viable spleen preserving option

Cystic lesions of the spleen are a rare encounter in surgical practice and are broadly split into two categories: true and false, depending upon the presence of a defined epithelial lining. True cysts can further be broken down into parasitic and non-parasitic origins while false or pseudocysts tend to develop commonly after a traumatic event. We present here a 23-year-old female...

Fabrication, characterization and in vitro evaluation of silibinin nanoparticles: an attempt to enhance its oral bioavailability

Fabrication, characterization and in vitro evaluation of silibinin nanoparticles: an attempt to enhance its oral bioavailability Muhammad Umar Khayam Sahibzada,1,2 Abdul Sadiq,1 Shahzeb Khan,1 Hani S ... research O r i g i n a l r e s e a r c h Muhammad Umar Khayam sahibzada 1,2 abdul sadiq 1 shahzeb Khan 1 hani s Faidah 3 n aseemullah1 Muhammad Khurram4 Muhammad Usman amin 5 abdul haseeb 6 Background

Acidic and enzymatic saccharification of waste agricultural biomass for biotechnological production of xylitol

Background The plant biomass and agro-industrial wastes show great potential for their use as attractive low cost substrates in biotechnological processes. Wheat straw and corn cob as hemicellulosic substrates were acid hydrolyzed and enzymatically saccharified for high xylose production. The hydrolysate was concentrated and fermented by using Saccharomyces cerevisiae and...

Enhancing the Decolorizing and Degradation Ability of Bacterial Consortium Isolated from Textile Effluent Affected Area and Its Application on Seed Germination

 Sikander Ali,2 and Muhammad Umar Hayyat1 1Sustainable Development Study Centre, GC University, Lahore 54000, Pakistan 2Institute of Industrial Biotechnology, GC University, Lahore 54000, Pakistan Received ... . Muhammad Umar Hayyat helped in the experimentation. Acknowledgments The work was carried out and completed at the Environmental Microbiology Division, Sustainable Development Study Centre, at Government

A Component-Based Study of the Effect of Diameter on Bond and Anchorage Characteristics of Blind-Bolted Connections

Structural hollow sections are gaining worldwide importance due to their structural and architectural advantages over open steel sections. The only obstacle to their use is their connection with other structural members. To overcome the obstacle of tightening the bolt from one side has given birth to the concept of blind bolts. Blind bolts, being the practical solution to the...

Renal Type A Intercalated Cells Contain Albumin in Organelles with Aldosterone-Regulated Abundance

Albumin has been identified in preparations of renal distal tubules and collecting ducts by mass spectrometry. This study aimed to establish whether albumin was a contaminant in those studies or actually present in the tubular cells, and if so, identify the albumin containing cells and commence exploration of the origin of the intracellular albumin. In addition to the expected...

Potential of KMnO4 and H2O2 in treating semi-aerobic landfill leachate

Treatment of recalcitrant landfill leachate was carried out using hydrogen peroxide (H2O2) and potassium permanganate (KMnO4). The treatment performance was reported in terms of colour, chemical oxygen demand (COD) and ammoniacal nitrogen (NH4-N). The effect of oxidant dosages and pH was determined and optimum conditions were determined considering the removal of parameters of...

Distal Renal Tubules Are Deficient in Aggresome Formation and Autophagy upon Aldosterone Administration

its Supporting Information files. Funding: Muhammad Umar Cheema was supported by a PhD stipend co-financed by Graduate School of Health Sciences, Aarhus University and the Water and Salt Research

Impact of age on outcomes after coronary artery bypass grafting

Hospital, Hill End Road, London UB9 6JH, UK; Muhammad Umar Rafiq doi:10.1510/icvts.2010.254813A We read with great interest the article by Saito et al. w1x highlighting the impact of age on short-term

Extent of liver inflammation in predicting response to interferon α & Ribavirin in chronic hepatitis C patients: a cohort study

Hamid 5 Muhammad Umar 4 Shaheena Bashir 3 0 Public Health Solutions Pakistan , Islamabad , Pakistan 1 Department of Community Health Sciences, Aga Khan University , Karachi , Pakistan 2 Department of

Time-Lapse Electrical Resistivity Investigations for Imaging the Grouting Injection in Shallow Subsurface Cavities

,1 Muhammad Umar,1 Mohammad Tariq,1 and Said Muhammad1 1Department of Earth Sciences, COMSATS Institute of Information Technology, Abbottabad 22060, Pakistan 2Geoelectrical Imaging Lab, Korean

Variability of Parameters Involved in Leachate Pollution Index and Determination of LPI from Four Landfills in Malaysia

© 2010 Muhammad Umar et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided

Use of Tranexamic acid is a cost effective method in preventing blood loss during and after total knee replacement

Background & Purpose Allogenic blood transfusion in elective orthopaedic surgery is best avoided owing to its associated risks. Total knee replacement often requires blood transfusion, more so when bilateral surgery is performed. Many strategies are currently being employed to reduce the amount of peri-operative allogenic transfusions. Anti-fibrinolytic compounds such as...

Matrix Metalloproteinase 1: Role in Sarcoma Biology

In carcinomas stromal cells participate in cancer progression by producing proteases such as MMPs. The expression MMP1 is a prognostic factor in human chondrosarcoma, however the role in tumor progression is unknown. Laser capture microdissection and In Situ hybridization were used to determine cellular origin of MMP1 in human sarcomas. A xenogenic model of tumor progression was...