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| 1 | Complete genome sequence analysis of an American isolate of Grapevine virus E显示文摘 | Olufemi J. Alabi Sudarsana Poojari Kara Sarver Robert R. Martin Rayapati A. Naidu | 2013 | Virus Genes2013，，3： | 1 |
| 2 | A molecular linkage map of cultivated oat 显示文摘 | O'Doniughuw L S Kianian S F Rayapati P J | 1995 | Genome1995，38，： | 1 |
| 3 | A linkage map of diploid based on RFLP loci and a locus conferring resistance to nine isolates of Puccinia corinata var 'avenae' 显示文摘 | Rayapati P J Gregory J W Lee M | 1994 | Theor Appl Genet1994，89，： | 1 |
| 4 | Surface-enhanced raman scattering and polarized photoluminescence from catalytically grown CdSe nanobelts and sheets显示文摘 | RAYAPATI V LIN P LIU C C | 2005 | Journal of the American Chemical Society2005，127，11： | 1 |
| 5 | A molecular linkage map of cultivated oat 显示文摘 | O'Donoughue L S Kianian S F Rayapati P J | 1995 | Genome1995，38，2： | 1 |
| 6 | Human error modeling of parallel and standby redundant显示文摘 | Dhillon B S SubramanyamN Rayapati | 1988 | INT J Systems SCI1988，19，4： | 1 |
| 7 | A molecular linkage map of cultivated oat显示文摘 | O'Donoughue L S Kianian S F Rayapati P J | 1995 | Genome1995，38，： | 1 |
| 8 | Human error modeling of parallel and standby redun- dant显示文摘 | Dhillon B S Subramanyam N Rayapati | 1988 | INT J Systems SCI1988，19，4： | 1 |
| 9 | Reliability evaluation of human operators under stress显示文摘 | Dhillon B S Rayapati S N | 1985 | Microelectronics Reliability1985，25，4： | 1 |
| 10 | A molecularlinkage map of cultivated oat显示文摘 | O’DONOUGHUE L S KIANIAN S F RAYAPATI P J | 1995 | Genome1995，38，： | 1 |
| 11 | Bridging electrical power and entropy of ONU in EPON显示文摘This letter deliberates bridging of overall electricity power requirements of the optical network unit(ONU) with the entropy noted through the ONU state transition models considered in ethernet passive optical network(EPON). The entropy depends on the steady state and transition probabilities of data. On the other hand, the power requirements(consumption) of ONUs depend on the steady sate probability of ONUs. The potential relation derived between the entropy and electrical power reveals that they related exponentially but for their logarithmic reliance. Also, the relation is validated through the numerical simulation. The deduced relation has its importance to understand the nuances of one entity given the other. | Bhargav Ram Rayapati Nakkeeran Rangaswamy | 2021 | Optoelectronics Letters2021，17，2： | 0 |
| 12 | Heuristic polling sequence to enhance sleep count of EPON显示文摘Next-generation passive optical networks(PONs)demand power conservation to create a green environment.A reduction in power consumption of the traditional Ethernet passive optical network(EPON)can be achieved by increasing the sleep count in optical network units(ONUs).In this paper,this is accomplished by introducing a first-in-last-out(FILO)polling sequence in the place of a fixed polling sequence to increase the number of ONUs entering sleep mode(sleep count).In a fixed polling sequence,the optical line terminal(OLT)allocates idle time to the ONUs based on the overall load of the ONUs.This leads to a situation that whenever the idle time does not meet the wakeup time threshold of sleep mode,the ONUs are put into doze/active mode,which consumes more power.In the FILO polling sequence,the first polled ONU in the current cycle is made to be polled last in the following cycle.Polling continues in this way,and by this rearrangement,the idle time of delayed poll ONUs increases;hence,it helps to reduce the power consumption.Additionally,a modified load adaptive sequence arrangement(MLASA)method is suggested,where the ONUs are categorized into doze ONUs and sleep ONUs.A numerical simulation of the FILO polling sequence with a vertical cavity surface emitting laser(VCSEL)ONU shows a maximum reduction in power consumption of 15.5 W and a 20%improvement in energy savings compared with the traditional fixed polling sequence.The MLASA method results in better power consumption with minimum delay than that of the proposed FILO and existing LASA methods. | Bhargav Ram RAYAPATI Nakkeeran RANGASWAMY | 2019 | Frontiers of Optoelectronics2019，12，4： | 0 |
| 13 | Invasive rhinocerebral mucormycosis:Imaging the temporal evolution of disease in post COVID-19 case with diabetes:A case report显示文摘BACKGROUND Rhinocerebral mucormycosis(RCM)is a rare,fatal,invasive fungal infection infecting mainly patients with immunocompromised conditions,such as diabetes mellitus,hematologic malignancies,and organ transplantations.Coronavirus disease 2019(COVID-19)disease in these patients further weakens the immune system due to several factors,including hypoxia,corticosteroid usage(further increasing hyperglycemic status),mechanical ventilation,increased serum ferritin levels,endothelitis due to free radicals,and glucose receptor protein upregulation.Timely diagnosis,judicious treatment decisions,and diabetes control with proper treatment guidelines in patients with coexisting COVID-19 disease can reduce complication rates and improve survival.CASE SUMMARY A 75-year-old male patient with diabetes and hypertension diagnosed with COVID-19 presented to the emergency department.Laboratory examinations revealed elevated blood glucose levels,as well as ketone bodies in the urine.He was treated with oxygen and steroids,as well as insulin to correct blood glucose levels.He complained of a headache 10 d later,and imaging demonstrated mucosal thickening in bilateral sphenoidal,ethmoidal,and maxillary sinuses with hyperdense foci in the right maxillary sinus but without central nervous system involvement.Surgical debridement was performed,and a histopathological study revealed fungi hyphae.Systemic antifungals(amphotericin b and posaconazole)were administered.Subsequently,on 15th day he developed right lower limb weakness and left lateral rectus palsy.There was slow but steady progress,and he was discharged.However,he presented to emergency department 1mo later with altered sensorium and poor control of diabetes resulted in an intracranial spread of mucormycosis,which ultimately led to the patient’s poor prognosis and slow recovery.CONCLUSION Prompt early diagnosis,judicious treatment decisions,and diabetes control with proper treatment guidelines are necessary in patients with COVID-19 associated invasive RCM to reduce complication rates and improve patient survival. | Ramakrishna Narra Shravya Rayapati | 2023 | World Journal of Radiology2023，15，7： | 0 |
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