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您的检索式：作者名="Umesh VAIDYA"
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| 1 | Risk assessment framework for power control systems with PMU-based intrusion response system显示文摘Cyber threats are serious concerns for power systems.For example,hackers may attack power control systems via interconnected enterprise networks.This paper proposes a risk assessment framework to enhance the resilience of power systems against cyber attacks.The duality element relative fuzzy evaluation method is employed to evaluate identified security vulnerabilities within cyber systems of power systems quantitatively.The attack graph is used to identify possible intrusion scenarios that exploit multiple vulnerabilities.An intrusion response system(IRS)is developed to monitor the impact of intrusion scenarios on power system dynamics in real time.IRS calculates the conditional Lyapunov exponents(CLEs)on line based on the phasor measurement unit data.Power system stability is predicted through the values of CLEs.Control actions based on CLEs will be suggested if power system instability is likely to happen.A generic wind farm control system is used for case study.The effectiveness of IRS is illustrated with the IEEE 39 bus system model. | Jie YAN Manimaran GOVINDARASU Chen-Ching LIU Ming NI Umesh VAIDYA | 2015 | Journal of Modern Power Systems and Clean Energy2015，3，3： | 12 |
| 2 | Synthesis, anti-bacterial, anti-asthmatic and anti-diabetic activities of novel N -substituted-2-(4-phenylethynyl-phenyl)-1 H -benzimidazoles and N -substituted 2[4-(4,4-dimethyl-thiochroman-6-yl-ethynyl)-phenyl)-1 H -benzimidazoles显示文摘 | Ramanatham Vinodkumar Sanjay Dashrath Vaidya Bobba Venkata Siva Kumar Umesh Nanasaheb Bhise Shekhar Bhaskar Bhirud Uday Chandrakant Mashelkar | 2007 | European Journal of Medicinal Chemistry2007，，5： | 1 |
| 3 | Aggressive parenteral nutrition in sick very low birth weight babies: A randomized controlled trial显示文摘 | Amit Tagare Meenal Walawalkar Umesh Vaidya | 2013 | Indian Pediatrics2013，，10： | 1 |
| 4 | Global variation in skin injures and skincare practices in extremely preterm infants显示文摘Background Globally,are skincare practices and skin injuries in extremely preterm infants comparable?This study describes skin injuries,variation in skincare practices and investigates any association between them.Methods A web-based survey was conducted between February 2019 and August 2021.Quantifying skin injuries and describing skincare practices in extremely preterm infants were the main outcomes.The association between skin injuries and skincare practices was established using binary multivariable logistic regression adjusted for regions.Results Responses from 848 neonatal intensive care units,representing all geographic regions and income status groups were received.Diaper dermatitis(331/840,39%)and medical adhesive-related skin injuries(319/838,38%)were the most common injuries.Following a local skincare guideline reduced skin injuries[medical adhesive-related injuries:adjusted odds ratios(aOR)=0.63,95%confidence interval(CI)=0.45–0.88;perineal injuries:aOR=0.66,95%CI=0.45–0.96;local skin infections:OR=0.41,95%CI=0.26–0.65;chemical burns:OR=0.46,95%CI=0.26–0.83;thermal burns:OR=0.51,95%CI=0.27–0.96].Performing skin assessments at least every four hours reduced skin injuries(abrasion:aOR=0.48,95%CI=0.33–0.67;pressure:aOR=0.51,95%CI=0.34–0.78;diaper dermatitis:aOR=0.71,95%CI=0.51–0.99;perineal:aOR=0.52,95%CI=0.36–0.75).Regional and resource settings-based variations in skin injuries and skincare practices were observed.Conclusions Skin injuries were common in extremely preterm infants.Consistency in practice and improved surveillance appears to reduce the occurrence of these injuries.Better evidence regarding optimal practices is needed to reduce skin injuries and minimize practice variations. | Pranav Jani Umesh Mishra Julia Buchmayer Rajesh Maheshwari Daphne D’Çruz Karen Walker Duygu Gözen Krista Lowe Audrey Wright James Marceau Mihaela Culcer Archana Priyadarshi Adrienne Kirby James EMoore Ju Lee Oei Vibhuti Shah Umesh Vaidya Abdelmoneim Khashana Sunit Godambe Fook Choe Cheah Wen-Hao Zhou Xiao-Jing Hu Muneerah Satardien | 2023 | World Journal of Pediatrics2023，19，2： | 1 |
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