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| 1 | Nonalcoholic Fatty Liver Disease and Cardiovascular Disease: Has the Time Come for Cardiologists to Be Hepatologists?显示文摘 | Mohamed H. Ahmed Salma Barakat Ahmed O. Almobarak Mahir A. Hamad | 2012 | Journal of Obesity2012，，： | 3 |
| 2 | Bariatric Surgery as Potential Treatment for Nonalcoholic Fatty Liver Disease: A Future Treatment by Choice or by Chance?显示文摘 | Shuja Hafeez Mohamed H. Ahmed Ahmed Almobarak | 2013 | Journal of Obesity2013，，： | 3 |
| 3 | Frequency of diabetic retinopathy and associated risk factors in Khartoum,Sudan:population based study显示文摘AIM: To assess the frequency and associated risk factors of diabetic retinopathy among Sudanese individuals with diabetes attending Makka Eye complex in Khartoum, Sudan. METHODS: The cross sectional hospital based study recruited 316 individuals with diabetes from Makkah Eye Complex Retina Clinic. Standard questionnaire was used to collect demographic data, medical history and life style characteristics. Blood samples were taken to measure Hb A1 c and lipid profile. Fundus and slit lamp examination were performed for screening of diabetic retinopathy.RESULTS: Among 316 participants, 187(59.2%) were males and 129(40.8%) were females. The mean age of participants was 58.7±10.5y. The overall frequency of retinopathy was 261(82.6%). The percentages of the total participants with proliferative diabetic retinopathy(PDR) were 126(39.9%) and non-proliferative diabetic retinopathy(NPDR) were 135(42.7%). Importantly, duration of diabetes mellitus(DM)(72.2% of more than 10y), being on oral hypoglycaemic drugs(versus insulin), and hypertension were all significant risk factors for diabetic retinopathy(P=0.00, 0.01 and 0.00 respectively). Complications ofdiabetes like diabetic foot(17.7%), history of amputation(6.7%) and clinically significant macular edema(CSME)(47.4%) of the eyes were all significant risk factors(P<0.05). Logistic regression analysis showed that duration of diabetes, hypertension and CSME were found to be absolute risk factors(P=0.007, 0.003 and 0.000 respectively). Duration of DM of more than 10 y have more than double risk(OR=2.8), while having hypertension triples the risk of retinopathy(OR=3.1).CONCLUSION: High rates of diabetic retinopathy are noted among individuals with diabetes attending Makkah Eye hospital in capital Khartoum. Urgent strategies are needed to monitor and treat hypertension and optimize diabetes control in individuals with diabetes. More investment in diabetes services is urgently needed. | Einas S Elwali Ahmed O Almobarak Mona A Hassan Amir A Mahmooud Heitham Awadalla Mohamed H Ahmed | 2017 | International Journal of Ophthalmology(English edition)2017，10，6： | 2 |
| 4 | Nonal-coholic fatty liver disease and cardiovascular disease: has the time come for cardiologists to be hepatologists? 显示文摘 | AHMED M H BARAKAT S ALMOBARAK A O | 2012 | J Obes2012，2012，48： | 1 |
| 5 | Bariatric Surgery as Potential Treatment for Nonalcoholic Fatty Liver Disease: A Future Treatment by Choice or by Chance?显示文摘 | Shuja Hafeez Mohamed H. Ahmed Ahmed Almobarak | 2013 | Journal of Obesity2013，，： | 1 |
| 6 | Frequency of breast cancer among Sudanese patients with breast palpable lumps 显示文摘 | Ahmed HG Ali AS Almobarak AO | 2010 | Indian J cancer2010，47，1： | 1 |
| 7 | Nonalcoholic fatty liver disea- se and cardiovascular disease: has the time come for cardiologists to be hepatologists? 显示文摘 | Ahmed MH Barakat S Almobarak AO | 2012 | J Obes2012，，48： | 1 |
| 8 | Nonalcoholic Fatty liver disease and risk of diabetes and cardiovascular disease: what is important for primary care physicians显示文摘 | Ahmed MH Husain NE Almobarak AO | 2015 | J Family ivied Prim Care2015，4，1： | 1 |
| 9 | Altered Hepatic Lipid Metabolism Contributes to Nonalcoholic Fatty Liver Disease in Leptin-Deficient Ob/Ob Mice显示文摘 | James W. Perfield Laura C. Ortinau R. Taylor Pickering Meghan L. Ruebel Grace M. Meers R. Scott Rector Ahmed Almobarak | 2013 | Journal of Obesity2013，，： | 1 |
| 10 | A review of chemical-assisted minimum miscibility pressure reduction in CO_(2) injection for enhanced oil recovery显示文摘Miscible CO_(2)injection appears to be an important enhanced oil recovery technique for improving sweep efficiency and eliminating CO_(2)-oil interfacial tension resulting in up to 10%higher oil recovery compared to immiscible flooding,in addition to the environmental benefits of reducing greenhouse gas emissions through carbon capturing utilising and storage(CCUS).Moreover,this technique could be similarly applicable to natural gas and nitrogen projects to increase oil recovery and to reduce the associated gas flaring.However,miscible displacement may not be achievable for all reservoirs,in particular,reservoirs with high temperature where high injection pressure would be needed to reach miscibility which likely exceeds the formation fracture pressure.Therefore,to further achieve reservoirs’potential,there is a pressing need to explore a viable means to decrease the miscibility pressure,and thus expand the application envelop of miscible gas injection in reservoirs with high temperatures.In this work,we aim to provide insights into minimum miscibility pressure(MMP)reduction by adding chemicals into CO_(2)phase during injection.We achieved this objective by performing a comprehensive review on chemical-assisted MMP reduction using different chemical additives(e.g.,alcohols,fatty acids,surfactants)and different experimental methodologies.Previous experimental studies have shown that a fraction of chemical additives can yield up to 22%of MMP reduction in CO_(2)-oil system.Based on results analysis,surfactant based chemicals were found to be more efficient compared to alcohol based chemicals in reducing the interfacial tension in the CO_(2)-oil system.Based on the current experimental results,adding chemicals to improve the miscibility and reduce the MMP in the CO_(2)-oil system appears to be a promising technique to increase oil recovery while reducing operating cost.Selection of the effective chemical additives may help to expand the application of miscible gas injection to shallow and high temperature reservoirs.Furthermore,our review provides an overall framework to screen potential chemical additives and an injection strategy to be used for miscible displacement in CO_(2)and/or gas systems. | Mohamed Almobarak Zangyuan Wu Daiyu Zhou Kun Fan Yongbing Liu Quan Xie | 2021 | Petroleum2021，7，3： | 1 |
| 11 | Nonalcoholic fatty liver dis- ease and cardiovascular disease: has the time come for cardiologists to be hepatologists? 显示文摘 | Ahmed MH Barakat S Almobarak AO | 2012 | J Obes2012，20，12： | 1 |
| 12 | The Relationship between Nonalcoholic Fatty Liver Disease and Colorectal Cancer: The Future Challenges and Outcomes of the Metabolic Syndrome显示文摘 | Said O. Muhidin Ahmed A. Magan Khalid A. Osman Shareef Syed Mohamed H. Ahmed Ahmed Almobarak | 2012 | Journal of Obesity2012，，： | 1 |
| 13 | Nonal- coholic fatty liver disease and cardiovascular disease: has the time come for cardiologists to be hepatologists? 显示文摘 | AHMED M H BARAKAT S ALMOBARAK A O | 2012 | J Obes2012，2012，： | 1 |
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