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Novel protective penile collar following inflatable penile prosthesis placement: the “Wang Collar”

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Asian Journal of Andrology 2020年第5期22卷 481-484页

作者： Leonardo D Borregales jose saavedra-belaunde Run Wang Jonathan Clavell-Hernandez Division of Urology The University of Texas Health Science CenterHoustonTX 77030US A MD Anderson Cancer Center HoustonTX 77030U S A St.joseph Medical Center HoustonTX 77002USA.

Penile rehabilitation after inflatable penile prosthesis(IPP)implantation for the treatment of erectile dysfunction includes leaving the device partially inflated so as to preserve the penile length and to maintain *** a partially inflated device,the penis becomes more sensitive and more susceptible to unintended insults during the immediate postoperative ***“Wang Collar,”a device intended to protect the penis in the early postoperative period,is hereby *** hundred and forty-eight patients had the 44Wang Collar"included as part of their post-1 PP management from August 2014 to February *** protective collar,devised from a polystyrene cup with the bottom removed,is secured with a tape over the previously dressed and partially inflated *** order to evaluate the effectiveness of this device,we conducted surveys on the perioperative staff at three different ***“Wang Collar”has been found to be beneficial in the early postoperative care of *** on the answers to our questionnaire,the perioperative personnel found this device to be highly protective,especially when transporting the patient after IPP surgery,easy to work with,and almost never bothersome or irritative to the *** present a novel penile device after IPP placement,which we have found to improve patient satisfaction in the postoperative *** addition,it eases the care of the patient by the perioperative *** is now our routine to use this device after IPP *** research is necessary to evaluate whether this device can decrease postoperative wound complications.

关键词： erectile dysfunction inflatable penile prosthesis postoperative dressing

Unveiling the brain’s symphony:exploring the necessity and sufficiency of neural networks in behavior control

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Neural Regeneration Research 2025年第1期20卷 186-187页

作者： Fernando jose Bustos Instituto de Ciencias Biomedicas Facultad de Medicina y Facultad de Ciencias de la VidaUniversidad Andres BelloSantiagoChile Millennium Nucleus of Neuroepigenetics and Plasticity(EpiNeuro) SantiagoChile

Since the pioneering work by Broca and Wernicke in the 19th century,who examined individuals with brain lesions to associate them with specific behaviors,it was evident that behaviors are complex and cannot be fully attributable to specific brain areas ***,they involve connectivity among brain areas,whether close or *** that time,this approach was considered the optimal way to dissect brain circuitry and *** pioneering efforts opened the field to explore the necessity or sufficiency of brain areas in controlling behavior and hence dissecting brain ***,the connectivity of the brain and the mechanisms through which various brain regions regulate specific behaviors,either individually or collaboratively,remain largely *** animal models,researchers have endeavored to unravel the necessity or sufficiency of specific brain areas in influencing behavior;however,no clear associations have been firmly established.

关键词： behavior connectivity neural

Extending dynamic models of mining subsidence

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中国有色金属学会会刊：英文版 2011年第S3期21卷 536-542页

作者： Andrew JAROSZ jose saavedra-ROSAS Western Australian School of Mines Curtin University

The movement and deformation processes of the overburden strata and ground surface, induced by underground mining, are affected by mining method, spatial relationships, geotechnical conditions of the rock strata and time. The authors reviewed and extended an existing classical prediction model of the dynamic subsidence, and proposed potential new research avenues offered by Cellular Automata (CA) models. The Knothe's influence function model and the significance of subcritical mining geometry were analyzed. The prediction results were verified against the subsidence field survey data to assess their quality and acceptability.

关键词： dynamic subsidence subsidence prediction cellular automata

Comparative Analysis of Stability and Electromagnetic Transient Studies for HVDC Multi-infeed Systems

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CSEE Journal of Power and Energy Systems 2017年第3期3卷 253-259页

作者： Marcio Szechtman Maria jose Ximenes Arnoldo Rodrigo saavedra Dual Consulting Rio de JaneiroBrazil ONS-National System Operator of Brazil Rio de JaneiroBrazil Electel Engineering Rio de JaneiroBrazil

In previous papers,the authors presented various electromagnetic transient(EMT)results for multi-infeed configurations focusing on possible effects from failures in one link being transferred to others in terms of induced commutation failures(CF),either during the fault events or after fault clearing in the recovery ***,the AC system networks in these cases were represented by simplified *** interesting conclusions arose from these publications without enabling a much-detailed analysis of overall system effects,which is only possible when the network is modeled in full *** paper aims at complementing and comparing simulation results on HVDC multi-infeed configurations using both dynamic stability and electromagnetic transient,while establishing some basic proposals for optimal use of both *** identifies the limitations from each type of study so that a comprehensive and useful analysis of HVDC multi-infeed systems can be obtained.

关键词： AC/DC interactions commutation failures HVDC multi-infeed configurations

Endoscopic submucosal dissection in dogs in a World Gastroenterology Organisation training center

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World Journal of Gastroenterology 2010年第14期16卷 1759-1764页

作者： Miguel A Tanimoto Gonzalo Torres-Villalobos Rikiya Fujita Patricio Santillan-Doherty Jorge Albores-saavedra German Gutierrez Luis A Martin-del-Campo Carlos Bravo-Reyna Octavio Villanueva jose J Villalobos Misael Uribe Miguel A Valdovinos Department of Gastroenterology and World Gastroenterology Organisation Training Center National Institute of Medical Sciences and Nutrition Salvador Zubiran Mexico City 14000 Mexico Department of Surgery and Experimental Surgery National Institute of Medical Sciences and Nutrition Salvador Zubiran Mexico City 14000 Mexico The Cancer Institute Hospital of JFCR Tokyo Tokyo 135-8550 Japan Department of Pathology National Institute of Medical Sciences and Nutrition Salvador Zubiran Mexico City 14000 Mexico Department of Experimental Surgery National Institute of Medical Sciences and Nutrition Salvador Zu- biran Mexico City 14000 Mexico Animal lab and Department of Experimental Research National Institute of Medical Sciences and Nutrition Salvador Zubiran Mexico City 14000 Mexico

AIM: To evaluate if canine models are appropriate for teaching endoscopy fellows the techniques of endoscopic submucosal dissection (ESD). METHODS: ESD was performed in 10 canine models under general anesthesia, on artificial lesions of the esophagus or stomach marked with coagulation points. After ESD, each canine model was euthanized and surgical resection of the esophagus or stomach was carried out according to "The Principles of Humane Experimental Technique, Russel and Burch". The ESD specimens were fixed with needles on cork submerged in a formol solution with the esophagus or stomach, and delivered to the pathology department to be analyzed. RESULTS: ESD was completed without complications using the Hook-knife in five esophageal areas, with a procedural duration of 124 ± 19 min, a length of 27.4 ± 2.6 mm and a width of 21 ± 2.4 mm. ESD was also completed without complications using the IT-knife2 in five gastric areas, with a procedural duration of 92.6 ± 19 min, a length of 32 ± 2.5 mm and a width of 18 ± 3.7 mm. CONCLUSION: ESD is feasible in the normal esopha- gus and stomach of canine models, which are appropriate for teaching this technique.

关键词： Endoscopic mucosal resection Endoscopic submucosal dissection Stomach neoplasms Training

Challenges and improvement strategies in the hospitalization of chronic multimorbid patients

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World Journal of Clinical Cases 2025年第3期13卷 35-41页

作者： Andres Fontalba-Navas Francisco Pozo Muñoz Rogelio Garcia Cisneros Maria jose Garcia Larrosa Maria del Mar Callejon Gil Ignacio Garcia Delgado Maria Belen Jimenez Martinez Antequera Hospital Northern Málaga Integrated Healthcare AreaAntequera 29200AndalusiaSpain Department of Public Health and Psychiatry University of MálagaMálaga 29010Spain Antequera Hospital Northern Málaga Antequera Integrated Healthcare AreaAntequera 29200MálagaSpain

BACKGROUND Addressing the growing challenge of hospitalizing chronic multimorbid patients,this study examines the strain these conditions impose on healthcare systems at a local level,focusing on a pilot *** diseases and complex patients require comprehensive management strategies to reduce healthcare burdens and improve patient *** proven effective,this pilot model has the potential to be replicated in other healthcare settings to enhance the management of chronic multimorbid *** To evaluate the effectiveness of the high complexity unit(HCU)in managing chronic multimorbid patients through a multidisciplinary care model and to compare it with standard hospital *** The study employed a descriptive longitudinal approach,analyzing data from the Basic Minimum Data Set(BMDS)to compare hospitalization variables among the HCU,the Internal Medicine Service,and other services at Antequera Hospital throughout *** HCU,designed for patients with complex chronic conditions,integrates a patient-centered model emphasizing multidisciplinary care and continuity *** The study employed a descriptive longitudinal approach,analyzing data from the BMDS to compare hospitalization variables among the HCU,the Internal Medicine Service,and other services at Antequera Hospital throughout *** HCU,designed for patients with complex chronic conditions,integrates a patient-centered model emphasizing multidisciplinary care and continuity *** This study demonstrates the effectiveness of the HCU in managing patients with complex chronic diseases through a multidisciplinary *** coordinated care provided by the HCU results in improved patient outcomes,reduced unnecessary hospitalizations,and better management of patient *** superiority of the HCU compared to standard care is evident in key outcomes such as fewer readmissions and higher patient satisfaction,reinforcing its value as a model of ca

关键词： High complexity unit Chronic multimorbidity Patient-centered care Integrated care Healthcare management

Mercury uptake and effects on growth in Jatropha curcas

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Journal of Environmental Sciences 2016年第10期28卷 120-125页

作者： jose Marrugo-Negrete jose Durango-Hernandez jose Pinedo-Hernandez German Enamorado-Montes Sergi Diez University of Cordoba Faculty of Basic Sciences Department of Chemistry Water Applied and Environmental Chemistry Group Monteria Colombia Environmental Chemistry Department Institute of Environmental Assessment and Water Research ID█A-CSIC E-08034 Barcelona Spain

The use of metal-accumulating plants for the phytoremediation of contaminated soils is gaining more attention. Mercury （Hg）-contaminated soils from historical gold mines represent a potential risk to human health and the environment. Therefore, Jatropha curcas plant, that has shown its tolerance to these environments, is a species of particular interest to implement phytoremediation techniques in gold mining sites. In this work, the behavior of J. curcas was assessed in different hydroponic cultures fortified with Hg at concentrations of 5, 10, 20, 40, and 80μg Hg/mL （T5, T10, T20, T40 and T80, respectively）. After exposure, plant growth, net photosynthesis, leaf area, and Hg accumulation were determined and variables such as net Hg uptake, effective Hg accumulation, translocation and bioaccumu- lation factors were calculated. Accumulation of Hg in root and leaf tissues increased with respect to the Hg concentrations in the hydroponic culture, with statistically significant differences （p 〈 0.05） among treatments. Moreover, Hg concentration in roots was 7 and 12-fold higher in average than in plant leaves and shoots, respectively. Many effects were found in the development of plants, especially related with loss of biomass and leaf area, with significant growth inhibition related to control values （〉50% with treatment T5）. Moreover, percentage of inhibition was even higher （〉60%） with same treatment for net photosynthesis. Finally, it should be highlighted that for T40 and T80 treatments, plant growth and photosynthesis were almost completely depleted （88%-95%）.

关键词： Jatropha curcasPhytoextractionMercuryHydroponicGrowth inhibition

Comparative study of degradation of toluene and methyl isobutyl ketone(MIBK)in aqueous solution by pulsed corona discharge plasma

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Journal of Environmental Sciences 2021年第3期33卷 382-396页

作者： Jerin jose Ligy Philip Department of Civil Engineering Indian Institute of Technology MadrasChennai 600036India

Effectiveness of pulsed power plasma for the degradation of two toxic volatile organic compounds(VOCs),toluene and methyl isobutyl ketone(MIBK),in aqueous solution was *** plasma degradation of MIBK has been studied for the first *** influence of initial concentration of target compound,solution pH and scavengers on percentage degradation was evaluated.100%removal of 200 mg/L of toluene and MIBK was achieved both in liquid and gaseous phases after 12 and 16 min of plasma treatment,*** first order rate constant of toluene and MIBK degradation(for 200 mg/L each)was 0.421 and 0.319 min~(-1)respectively when they were treated individually,and these values decreased slightly during degradation of their *** degradation was slower than toluene and it might be due to semi volatile and hydrophilic nature of *** effect of initial concentration of toluene and MIBK showed different degradation *** degradation of both the compounds was obtained in neutral pH and in absence of scavengers.·OH radical was the major reactive species involved in their *** degradation in real environmental matrices showed that removal reduced significantly in secondary effluent due to scavenging of reactive species by various ions and organic *** total number of degradation intermediates identified in case of toluene and MIBK was 11 and 14 respectively and formate was the one recalcitrant byproduct *** degradation pathway of toluene and MIBK involving reactions of reactive oxygen and nitrogen species and reductive species is proposed.

关键词： Degradation pathway Methyl isobutyl ketone(MIBK) OH radical Pulsed power plasma Toluene

Scale-Covariant Theory of Gravitation Through Self-Similarity

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Chinese Physics Letters 2012年第5期29卷 33-36页

作者： jose Antonio Belinchon Department of Nuclear Molecular and Atomic PhysicsUniversity Complutense of MadridE-28040Spain

We study the scale-covariant theory of gravitation proposed by Canuto under the self-similar *** considering the matter collineation approach,we deduce the form of the main quantities and obtain some restrictions on the behavior of the gauge function,φ(t).We apply the obtained results to study the Bianchi I,Ⅶo,Ⅸ and Kantowsky Sachs models,and arrive at the conclusion that instead of considering a varying G theory,the solution is only valid for a particular value of the parameter of the equation of state,γ,.This leads us to obtain φ(t) =const,and by taking into account the external condition,Gφ2 =const,we may arrive at the conclusion that G=***,all the obtained solutions are the same as the ones obtained in the framework of general relativity.

关键词： const conclusion considering