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| 1 | Application of modal analysis to the watermelon through finite element modeling for use in ripeness assessment显示文摘 | Rouzbeh Abbaszadeh Ali Rajabipour Hassan Sadrnia Mohammad J. Mahjoob Mojtaba Delshad Hojjat Ahmadi | 2014 | Journal of Food Engineering2014，，： | 1 |
| 2 | Gastrointestinal Manifestations in Patients with Common Variable Immunodeficiency显示文摘 | Ahmad Khodadad Asghar Aghamohammadi Nima Parvaneh Nima Rezaei Fatemeh Mahjoob Mohammad Bashashati Masoud Movahedi Mohammad Reza Fazlollahi Fariborz Zandieh Zahra Roohi Sina Abdollahzade Ali Salavati Ali Kouhi Bahram Talebpour Nasser Ebrahimi Daryani | 2007 | Digestive Diseases and Sciences2007，，11： | 1 |
| 3 | Evaluation of watermelons texture using their vibration responses显示文摘 | Rouzbeh Abbaszadeh Ali Rajabipour Mohammad Mahjoob Mojtaba Delshad Hojjat Ahmadi | 2013 | Biosystems Engineering2013，，： | 1 |
| 4 | A Simplified Model, Dynamic Analysis and Force Estimation for a Large-scale Orinthopter in Forward Flight Based on Flight Data显示文摘Similarities and differences of a large-scale flapping-wing robot with fixed-wing UAVs in equations of motion,trim curves,and aerodynamic forces in forward flight are discussed in this paper and a simplified model for flapping flight is presented.Due to the high Wing to Total Weight(WTW)ratio of large-scale omithopters,simple rigid body dynamics is not accurate enough for flight dynamics modeling.On the other hand,the multi-body dynamics associated with flapping gives little insight into the behavior of the resulting model due to complexity of equations.It is also difficult to design proper controllers for such complicated models.In this paper,the effects of different terms of multi-body equations of ornithopter on the estimated aerodynamic forces are studied via experimental flight data.A simpler but yet accurate set of equations is obtained by removing less effective terms from original relations.The presented model is in the form of normal aircraft equations plus some additional terms which can be used in different control and estimation processes.In addition,trim conditions of forward flight are extracted using several flight tests,and corresponding periodic behavior of states and forces are studied.These studies are applicable for identifying time-periodic models. | Mohammad Ali Amini Moosa Ayati Mohammad Mahjoob | 2020 | Journal of Bionic Engineering2020，17，5： | 0 |
| 5 | Impact of coronary artery bypass grafting surgery on the chorioretinal biomicroscopic characteristics显示文摘BACKGROUND Most patients with cardiovascular disorders suffer from coronary artery diseases,which can be treated successfully using coronary artery bypass grafting(CABG).One of the unpleasant events following CABG is postoperative vision loss(POVL).Vulnerability of retinal vessels to hemodynamic changes,an expectable event following CABG,may contribute to the development of POVL,which might be associated with the changes in the choroidal and retinal structures.AIM To investigate postoperative changes in chorioretinal and peripapillary nerve fiber layer(NFL)thickness,and progression of diabetic and hypertensive retinopathy after CABG.METHODS In this prospective,cross-sectional study,49 eyes in 25 candidates for CABG underwent both ophthalmic and cardiovascular examinations within 6 mo prior to and 9 mo after surgery.RESULTS Among the study participants,56%were male with a mean age of 62.84 years±10.49 years(range 33–80 years).Diabetes mellitus was observed in eight participants(32%).None of the patients suffered from postoperative anterior or posterior ischemic optic neuropathy,central retinal artery occlusion,and cortical blindness.The mean value of the preoperative best corrected visual acuity was 0.11±0.10 logMAR(range,0–0.4),which worsened to 0.15±0.08 logMAR(range,0–0.4)after CABG(P=0.031).No significant difference was observed between the preand postsurgical choroidal(P=0.853)and macular(P=0.507)thickness,NFL thickness in the subfoveal(P>0.999)and peripapillary areas(P=0.659),as well as the severity of diabetic and hypertensive retinopathy.CONCLUSION CABG may reduce visual acuity without affecting ocular structures.Postoperative vision reduction might be attributable to molecular or cellular variations,changes in visual pathway function,or central nervous system. | Mansoor Shahriari Homayoun Nikkhah Mohammad Parsa Mahjoob Nazanin Behnaz Shahriar Barkhordari Kasra Cheraqpour | 2023 | World Journal of Clinical Cases2023，11，28： | 0 |
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