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| 1 | Setpoint Feasibility and Stability of Wind Park Control Interactions at Weak Grids显示文摘The controllers of wind parks that are connected to weak grids can induce unstable oscillations near the fundamental frequency.Such phenomenon can be studied with equivalent impedances of the wind generators,which depend on their operational setpoints at the fundamental frequency.The feasibility of such setpoint,i.e.,solution to the power flow,does not depend on the control parameters.However,oscillations from unfeasible setpoints and control instabilities both occur at weak grids and near the fundamental frequency.This letter presents an exploratory study to map the conditions where both phenomena occur,using sensitivity studies comprising multiple setpoints and control parameter tunings.The results are visually presented as the regions which inform the configurations leading to unfeasible setpoints,and unstable control interaction scenarios.Amongst the results,it can be observed that the trajectory of the eigenvalues in the Nyquist plots towards an unfeasible setpoint approaches a fundamental frequency instability. | Argüello Andrés | 2022 | Journal of Modern Power Systems and Clean Energy2022，10，6： | 0 |
| 2 | Optimizing Aircraft Routings in response to Groundings and Delays显示文摘 | Jonathan F. Bard Gang Yu Michael F. Argüello | 2001 | IIE Transactions2001，，10： | 1 |
| 3 | The effect of overweight and obesity on proliferation and activation of AKT and ERK in human endometria显示文摘 | Villavicencio A Aguilar G Argüello G | 2010 | Gynecol Oncol2010，117，1： | 1 |
| 4 | The effect of overweight and obesity on proliferation and activation of AKT and ERK in human endometria显示文摘 | Villavicencio A Aguilar G Argüello G | 2010 | Gynecol Oncol2010，117，1： | 1 |
| 5 | The effect of overweight and obesity on proliferation and activation of AKT and ERK in human endometrial显示文摘 | Villavicencio A Aguilar G Argüello G | 2010 | Gynecol Oncol2010，117，1： | 1 |
| 6 | The effect of overweight and obesity on proliferation and activation of AKT and ERK in human endometria显示文摘 | Villavicencio A Aguilar G Argüello G | | 0，，01： | 1 |
| 7 | The structure and function of heavy metal transport P1B-ATPases显示文摘 | Argüello JM Eren E Gonzalez-Guerrero M | | 0，，： | 1 |
| 8 | 宰前饲粮添加丁酸钠对肥育猪肠道沙门氏菌菌落、血清阳性率及生长的影响显示文摘猪肉是人类沙门氏菌病菌的主要来源,但养殖场可以采取措施有效降低食品中这种病原菌。本试验在高度受污染的养殖场研究肥育猪宰前4个星期饲粮中添加丁酸钠是否可以控制沙门氏菌菌落。试验在2个沙门氏菌血清阳性率高的商业猪场(A和B)分别开展,猪场A有14个栏舍,每个栏舍12头猪;猪场B有12个栏舍,每个栏舍12-17头猪,每个猪场肥育猪分别随机分成对照组与试验组,对照组饲喂基础饲粮(不添加丁酸钠),试验组饲喂基础饲粮+3kg/T丁酸钠,试验期为24-28天。试验第0、12、24和28天,每头猪采集粪样,试验结束屠宰测定胴体性状,并采集血液、盲肠内容物、回盲肠/肠系膜淋巴结样品,试验过程记录试验猪初重、末重与采食量情况。猪场A,试验结束时,试验组盲肠内容物检测到沙门氏菌菌落的概率显著低于对照组(30%VS 57%,P<0.05);丁酸钠处理组具有提高增重与饲料报酬的趋势,成本收益提高0.04欧元/kg体增重。试验结果表明,在肥育猪宰前24-28天,饲粮中添加3kg/T丁酸钠在无其他病原菌协同感染的条件下能有效降低沙门氏菌菌落和血清沙门氏菌阳性率,但添加丁酸钠对肠道菌群和生产性能没有显著影响,同时沙门氏菌血清阳性率未能低于爱尔兰国家规定的最高限量标准(50%)。 | 陈芳 Walia K Argüello H Lynch H | 2017 | 广东饲料2017，26，1： | 2 |
| 9 | Effect of proteolytic processing at two distinct sites on shape and aggregation of an anchorless fusion protein of human respiratory syncytial virus and fate of the intervening segment显示文摘 | Argüello MBR Luis GR Calder LJ | 2002 | Virology2002，298，2： | 1 |
| 10 | Exploring ELM-based spatial-spectral classification of hyperspectral images显示文摘 | Heras D B Argüello F and Quesada-Barriuso P | 2014 | International Journal of Remote Sensing2014，35，2： | 1 |
| 11 | A new era for crew recovery at continental airlines显示文摘 | Yu G Argüello M Song G McCowan S M White A | | 0，，01： | 1 |
| 12 | The structure and function of heavy metal transport P1B-ATPases显示文摘 | José M. Argüello Elif Eren Manuel González-Guerrero | 2007 | BioMetals (-)2007，，3： | 1 |
| 13 | 查看详情显示文摘 | Argüello J Leidens V L Magosso H A Ramos R R Gushikem Y | | 0，，： | 1 |
| 14 | The appropriateness of colonoscopies at a teaching hospital: magnitude, associated factors, and comparison of EPAGE and EPAGE-II criteria显示文摘 | Lidia Argüello Virginia Pertejo Marta Ponce Salvador Peiró Vicente Garrigues Julio Ponce | 2012 | Gastrointestinal Endoscopy2012，，1： | 1 |
| 15 | Evaluation of postsurgical recurrence in Crohn’s disease: a new indication for capsule endoscopy? <ce:link locator='fx1'/>显示文摘 | Vicente Pons Beltrán Pilar Nos Guillermo Bastida Belén Beltrán Lidia Argüello Mariam Aguas Angel Rubín Virginia Pertejo Teresa Sala | 2007 | Gastrointestinal Endoscopy2007，，3： | 1 |
| 16 | Endoscopic ultrasound-guided fine-needle aspiration and trucut biopsy in the diagnosis of gastric stromal tumors: a randomized crossover study显示文摘 | G. Fernández-Esparrach O. Sendino M. Solé M. Pellisé L. Colomo A. Pardo G. Martínez-Pallí L. Argüello J. Bordas J. Llach A. Ginès | 2010 | Endoscopy2010，，04： | 1 |
| 17 | Non-guided self-learning program for high-proficiency optical diagnosis of diminutive and small colorectal lesions: A single-endoscopist pilot study显示文摘BACKGROUND The implementation of optical diagnosis(OD) of diminutive colorectal lesions in clinical practice has been hampered by differences in performance between community and academic settings. One possible cause is the lack of a standardized learning tool. Since the factors related to better learning are not well described, strong evidence upon which a consistent learning tool could be designed is lacking. We hypothesized that a self-designed learning program may be enough to achieve competency in OD of diminutive lesions of the colon.AIM To assess the accuracy of OD of diminutive lesions in real colonoscopies after application of a self-administered learning program.METHODS This was a single-endoscopist prospective pilot study, in which an experienced endoscopist followed a self-designed, self-administered learning program in OD of colorectal lesions. An assessment phase divided in two halves with a 6-mo period in between without performance of OD was developed in a populationbased colorectal cancer screening program. The accomplishment of the Preservation and Incorporation of Valuable Endoscopic Innovations criteria and performance measures were calculated overall and in the two halves of the assessment phase, assessing their response to the 6-mo stopping period. The evolution of performance through blocks of 50 lesions was also assessed.RESULTS Overall, 152 patients and 522 lesions(≤ 5 mm: 399, and 6-9 mm: 123) were included. The negative predictive value for the OD of adenoma in rectosigmoid lesions diagnosed with high confidence was 91.7% [95% confidence interval(CI):87.3-96.6]. The proportion of agreement on surveillance interval between OD and pathological diagnosis was higher than 95%. Overall accuracy for diminutive lesions diagnosed with high confidence was 89.5%(95%CI: 86.3-92.7). The overall accuracy of OD was similar in the two halves of the assessment phase [90.1(95%CI: 85.6-94.7) vs 88.2(95%CI: 87.9-95.9)]. All the other performance parameters were also equivalent, except for specificity. Specificity, negative predictive value and accuracy were the parameters most affected by the stopping period between the two halves. Upon analyzing trends on blocks of 50 lesions, an improvement on sensitivity(P = 0.02) was detected only in the first half and an improvement on accuracy(P = 0.01) was detected only in the second half.CONCLUSION A self-administered learning program is sufficient to achieve expert-level OD. To maintain performance, continuous practice is needed, with a refresher course following any long non-practice period. | Marco Bustamante-Balén Carla Satorres Lorena Puchades Belén Navarro Natalia García-Morales Noelia Alonso Marta Ponce Lidia Argüello Vicente Pons-Beltrán | 2019 | World Journal of Gastroenterology2019，25，10： | 0 |
| 18 | rate of adverse events of gastroduodenal snare polypectomy for non-flat polyp is low: A prospective and multicenter study显示文摘AIM To evaluate the rate of adverse events(AEs) during consecutive gastric and duodenal polypectomies in several Spanish centers. METHODS Polypectomies of protruded gastric or duodenal polyps ≥ 5 mm using hot snare were prospectively included. Prophylactic measures of hemorrhage were allowed in predefined cases. AEs were defined and graded according to the lexicon recommended by the American Society for Gastrointestinal Endoscopy. Patients were followed for 48 h, one week and 1 mo after theprocedure. RESULTS308 patients were included and a single polypectomy was performed in 205. Only 36(11.7%) were on prior anticoagulant therapy. Mean polyp size was 15 ± 8.9 mm(5-60) and in 294 cases(95.4%) were located in the stomach. Hemorrhage prophylaxis was performed in 219(71.1%) patients. Nine patients presented AEs(2.9%), and 6 of them were bleeding(n = 6, 1.9%)(in 5 out of 6 AE, different types of endoscopic treatment were performed). Other 24 hemorrhagic episodes could be managed without any change in the outcome of the endoscopy and, consequently, were considered incidents. We did not find any independent risk factor of bleeding.CONCLUSION Gastroduodenal polypectomy using prophylactic measures has a rate of AEs small enough to consider this procedure a safe and effective method for polyp resection independently of the polyp size and location. | Henry Córdova Lidia Argüello Carme Loras Antonio Naranjo Rodríguez Faust Riu Pons Joan B Gornals David Nicolás-Pérez Xavier Andújar Murcia Luis Hernández Santos Santolaria Carles Leal Carles Pons Enrique Pérez-Cuadrado-Robles Orlando García-Bosch Michel Papo Berger José Luis Ulla Rocha Cristina Sánchez-Montes Gloria Fernández-Esparrach | 2017 | World Journal of Gastroenterology2017，23，47： | 3 |
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