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Lignin in storage and renewable energy applications： A review

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Journal of Energy Chemistry 2018年第5期27卷 1422-1438页

作者： jose luis Espinoza-Acosta Patricia I. torres-chavez Jorge L. Olmedo-Martinez Alejandro Vega-Rios Sergio Flores-Gallardo E. Armando Zaragoza-Contreras Department of Engineering and Materials Chemistry Centro de Investigacion en Materiales Avanzados Miguel de Cervantes # 120. Complejo Industrial Chihuahua Chihuahua Mexico Departamento de Investigacion y Posgrado en Alimentos (DIPA) Universidad de Sonora Hermosillo Sonora Mexico

Lignin is a cheap, abundant and non-toxic group of complex phenolic polymers obtained in large amounts from the papermaking and cellulosic biofuel industries. Although the application of lignin has been ex- plored in these and several more industries, there are limited applications of lignin in the energy industry. However, numerous research revealed a great interest in the exploration of this renewable biopolymer in storage energy devices. Some of these applications include the use of lignin as an expander for lead-acid batteries, electrodes for primary and rechargeable batteries, electrodes for electronic double layer capac- itors and electrochemical pseudocapacitors, and to feed different types of fuel cells. The use of lignin in energy storage devices improves not only the performance of these devices but also decreases the price and toxicity, contributing to obtaining greener energy devices. Based on the above, this review provides an overview of the main research work related to the use of lignin as a renewable component, suitable to replace some synthetic and toxic compounds used in the fabrication of energy storage devices with particular emphasis on batteries, advanced supercapacitors, and solar and fuel cells.

关键词： Lignin Batteries Lithium-ion batteries Supercapacitors Solar cells Fuel cells

HLA B27 as Predisposition Factor to Suffer Age Related Macular Degeneration

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Cellular & Molecular Immunology 2009年第4期6卷 303-307页

作者： Enrique Villegas Becerril Rafael Gonzalez Fernandez luis Perula torres Manuel Santos Lacomba jose Maria Gallardo Galera Hospital Universitario Reina Sofia Cordoba Spain Faculty of Medicine University of Cordoba Spain Hospital Universitario Reina Sofia C/Conchita Cintron n 4 Atico 2 CP 14011

To research whether specific alleles HLA class Ⅰ （HLA-A and HLA-B） and class Ⅱ （HLA-DR） are risk factors for the development of exudative type of Age Related Macular Degeneration（ARMD）, HLA antigens are expressed both in normal and affected eyes with ARMD. We designed a prospective case-controlled study. We recruited 75 patients with choroidal neovascuiarization predominantly classic or occult, secondary to ARMD, and treated with photodynamic therapy. Two hundred and fifty patients over 55 years old, without ophthalmologic pathology who went to hospital for an analytical routine check were used as control. The analysis of the data shows a significant difference between two groups. Allele HLA-B27 correlated positively with ARMD （p 〈 0.0113）. However, we didn＇t find alleles negatively associated. Thus HLA-B27 is an allele predisposed to suffer ARMD.

关键词： HLA alleles ARMD HLA B27 patient with ARMD

Comparison of biological fitness in crosses between subspecies of Meccus phyllosomus （Hemiptera： Reduviidae： Triatominae） in southern Mexico

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Insect Science 2017年第1期24卷 114-121页

作者： jose Alejandro Martinez-Ibarra Benjamin Nogueda-torres luis Fernando Salazar-Montano Juan Carlos Garcia-Lino Demver Arroyo-Reyes Juan Angel Hernandez-Navarro Area de Entomologia Medica Universidad de Guadalajara Ciudad Guzman Jalisco Mexico Becario de COFAA Escuela Nacional de Ciencias Biologicas Instituto Politecnico Nacional D.F. Mexico Carrera de Medicina Departamento de Salud y Bienestar Centro Universitario del Sur Universidad de Guadalajara Ciudad Guzman Jalisco Mexico

Understanding the biological parameters of some triatomine subspecies of Meccus phyllosomus （Burmeister） is a crucial first step in estimating the epidemiologie importance of this group. Biological parameters related to hatching, lifetime, number of blood meals to molt, percentage of females at the end of the cycle, number of laid eggs, and mortality for each instar of 3 M. phyllosomus subspecies [M. p. mazzottii （Usinger）, M. p. pallidipennis （Stal）, and M. p. phyllosomus] and their laboratory hybrids were evaluated and compared. No significant differences （P 〉 0.05） were found among the experimental hybrids （MaPa, MaPhy, PaPhy） and reciprocal cohorts. In 5 （hatching, number of blood meals to molt, accumulative mortality, percentage of females, and mean number of laid eggs） of the 6 studied parameters （with the exception of development time）, the hybrid cohorts had better fitness results than the parental cohorts involved in each set of crosses. The increase in hybrid fitness found in our study could lead to an increase in the epidemiologic risks caused by transmission of Trypanosoma cruzi to humans.

关键词： biological parameters Chagas disease Meccus subspecies Mexico tri- atomines Trypanosoma cruzi transmission

Directional derivative-based method for quasi-stationary voltage support analysis of single-infeed VSC-HVDC units

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High Voltage 2020年第5期5卷 511-522页

作者： Arcadio Perilla jose luis Rueda torres Elyas Rakhshani Roni Irnawan Filipe Faria da Silva Mart van der Meijden Claus Leth Bak Alex Alefragkis Anna Lindefelt Electrical Sustainable Energy Department Delft University of TechnologyMekelweg 42628 CDDelftThe Netherlands 2Department of Energy TechnologyAalborg UniversityPontoppidanstraede 1119220AalborgDenmark 3TenneT TSO B.VArnhemThe Netherlands 4EnerginetFredericiaDenmark

This study presents an investigation of the impact of the quasi-stationary voltage support provided by a voltage source converter(VSC)connected to a single point of a power *** on the directional derivative concept,an analytical method is developed to quantify the sensitivities of the AC bus voltage with respect to the VSC reactive power control *** on a real case study,it is shown that the method applies to VSC units that are part of VSC-HVDC systems,which can operate in a point-to-point or multi-terminal ***-domain simulations are performed to verify the findings from the application of the analytical method on a reduced size power system.

关键词： stationary method system.

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

Higher cardiovascular risk scores and liver fibrosis risk estimated by biomarkers in patients with metabolic-dysfunction-associated fatty liver disease

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World Journal of Hepatology 2022年第8期14卷 1633-1642页

作者： Giovanni Alejandro Salgado Alvarez Samanta Mayanin Pinto Galvez Uriel Garcia Mora Ana Delfina Cano Contreras Cristina Durán Rosas Bryan Adrián Priego-Parra Arturo Triana Romero Mercedes Amieva Balmori Federico Roesch Dietlen Sophia Eugenia Martinez Vazquez Ines Osvely Mendez Guerrero luis Alberto Chi-Cervera Raúl Bernal Reyes Leonardo Alberto Martinez Roriguez Maria Eugenia Icaza chavez jose Maria Remes Troche Instituto de Investigaciones Médico-biologicas Universidad VeracruzanaVeracruz 91700VeracruzMexico Department of Gastroenterología Instituto Nacional de Ciencias Médicas y Nutrición Salvador ZubiránMéxico 14080MéxicoMexico Clínica de Especialidades Gastrointestinales y Hepáticas Hospital Star MedicaMerida 97133YucatanMexico Department of Gastroenterologia Sociedad Española de BeneficenciaPachuca 42000HidalgoMexico Department of Gastroenterologia Clínica de Rehabilitación Metabólica Digestiva y HepáticaMexico 14080MexicoMexico Department of Gastroenterologia Hospital Star Médica de MéridaMerida 97133YucatanMexico

BACKGROUND The definition of metabolic-dysfunction-associated fatty liver disease(MAFLD)allows identification of metabolically complicated *** risk scores are related to cardiovascular risk(CVR)scores and could be useful for the identification of patients at risk of systemic *** To evaluate the relationship between MAFLD and CVR using the Framingham risk score in a group of Mexican *** Cross-sectional,observational and descriptive study carried out in a cohort of 585 volunteers in the state of Veracruz with MAFLD *** risk of liver fibrosis was calculated with aspartate aminotransferase-to-platelet ratio index,nonalcoholic fatty liver disease score and fibrosis-4,as well as with transient hepatic elastography with Fibroscan~?.The CVR was determined by the Framingham *** One hundred and twenty-five participants(21.4%)with MAFLD criteria were evaluated,average age 54.4 years,63.2%were women,body mass index 32.3 kg/m~*** Framingham CVR was high in 43 patients(33.9%).Transient elastography was performed in 55.2%of volunteers;39.1%with high CVR and predominance in advanced fibrosis(F3–F4).The logistic regression analysis showed that liver fibrosis,diabetes and hypertension independently increased *** One of every three patients with MAFLD had a high CVR,and in those with high fibrosis risk,the CVR risk was even greater.

关键词： Fatty liver Cardiovascular risk Hepatic steatosis Fibrosis Liver disease

Association between physical activity and cardiovascular risk factors:Dose and sex matter

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Journal of Sport and Health Science 2021年第5期10卷 604-606页

作者： Alejandro Santos-Lozano Alberto torres Barran Pablo Fernandez-Navarro Pedro L.Valenzuela Adrian Castillo-Garcia luis MRuilope David Rios Insua jose M.Ordovas Victoria Ley Alejandro Lucia i+HeALTH Department of Health SciencesEuropean University Miguel de CervantesValladolid 47012Spain Research Institute of the Hospital 12 de Octubre(imas12 PaHerg group)and(CIBER en Fragilidad y Envejecimiento Saludable-CIBEFES)Madrid 28041Spain Institute of Mathematical Sciences(ICMAT-CSIC) Madrid 28049Spain d Cancer and Environmental Epidemiology Unit National Center for EpidemiologyCarlos III Institute of HealthMadrid 28029Spain Consortium for Biomedical Research in Epidemiology&Public Health(CIBER en Epidemiologia y Salud Publica-CIBERESP) Madrid 28029Spain Department of Systems Biology University of AlcalaMadrid 28801Spain Fissac-Physiology Health and Physical ActivityMadrid 28801Spain Hypertension Unit and Cardiorenal Translational Laboratory Research Institute of the Hospital 12 de Octubre(imas12)Madrid 28041Spain Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University BostonMA 02111USA Spanish State Research Agency Ministry of ScienceInnovation and UniversitiesMadrid 28046Spain Faculty of Sport Sciences Universidad Europea de MadridMadrid 28670Spain

Dear Editor,ETadegn TagedPFailure to meet World Health Organization(WHO)-determined minimum physical activity(PA)levels is an established risk factor for cardiovascular disease(CVD),^(1)but evidence is still scarce on its effects on other CVD risk ***,whether or not there are sex-specific effects on the association between PA and CVD risk is a matter of controversy,with some authors observing a protective effect of PA in men but not in women,^(2)and others finding the opposite trend.^(3)

关键词： cardiovascular protective finding

Long Term Follow-Up of Cardiotoxicity in Breast Cancer Treatment: A Case Report

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World Journal of Cardiovascular Diseases 2023年第3期13卷 130-137页

作者： jose luis Siller-Nava Adrian Espejel-Guzman Javier Serrano-Roman Aldo Cabello-Ganem Alexis D. Aparicio Ortiz Nilda Espinola-Zavaleta Department of Nuclear Cardiology National Institute of Cardiology Ignacio Chavez Mexico City Mexico Mexican Social Security Institute IMSS Mexico City Mexico Department of Echocardiography ABC Medical Center I.A.P. Mexico City Mexico

Background: Cardiac toxicity is currently defined as a symptomatic decrease in Left Ventricular Ejection Fraction (LVEF) of more than 5% or an asymptomatic decrease of at least 10% to a value of under 50% in repeated evaluations on conventional transthoracic echocardiogram (TTE), as well as a Global Longitudinal Strain (GLS) value Aims: To highlight using GLS rather than modified Simpson 2D-LVEF for the evaluation of long-term cardiotoxicity. Case Presentation: The case concerns a 73-year-old female patient with a history of breast cancer chemotherapy and anthracyclines-based therapy who presented symptoms of late cardiac toxicity related to the chemotherapeutic treatment. In the following years, the patient remained asymptomatic with a 2D-LVEF of 48%, dilation of the left atrium was found, and the reservoir phase strain was severely decreased. Conclusion: The preferred method for evaluating cardiovascular complications associated with chemotherapy is the TTE, which is performed prior to the start of treatment, during therapy, and in the follow-up. Myocardial deformation as a predictor of cardiotoxicity allows the identification of subclinical heart failure.

关键词： Cardiotoxicity Breast Cancer Global Longitudinal Strain Left Ventricular Ejection Fraction Heart Failure

Recent advances and new insights in the management of early-stage epidermal growth factor receptor-mutated non-small-cell lung cancer

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World Journal of Clinical Oncology 2021年第10期12卷 912-925页

作者： Miguel J Sotelo jose luis García Cesar torres-Mattos Héctor Milián Carlos Carracedo María Angeles González-Ruiz Xabier Mielgo-Rubio Juan Carlos Trujillo-Reyes Felipe Couñago Department of Medical Oncology Hospital María AuxiliadoraDepartment of Medical OncologyCentro Oncológico AliadaOncological Research UnitClínica San GabrielLima 15801Peru Department of Thoracic Surgery Hospital Universitario La PrincesaDepartment of Thoracic SurgeryMD Anderson Cancer CenterDepartment of Thoracic SurgeryHospital HMMadrid 28006Spain Department of Medical Oncology Hospital Nacional Guillermo AlmenaraOncological Research UnitClínica San GabrielLima 15033Peru Department of Thoracic Surgery Hospital Universitario La PrincesaMadrid 28006Spain Department of Medical Oncology Centro Oncológico AliadaLima 15036Peru Department of Radiation Oncology Hospital Universitario Virgen MacarenaSevilla 41009Spain Department of Oncology Hospital Universitario Fundación AlcorcónAlcorcón 28922MadridSpain Department of Thoracic Surgery Hospital de la Santa Creu i Sant PauBarcelona 08041Spain Department of Radiation Oncology Hospital Universitario Quirónsalud MadridHospital La LuzUniversidad Europea de MadridMadrid 28223Spain

Patients with early-stage non-small-cell lung cancer(NSCLC)are candidates for curative surgery;however,despite multiple advances in lung cancer management,recurrence rates remain *** chemotherapy has been demonstrated to significantly prolong overall survival(OS),but this benefit is modest and there is an urgent need for effective new therapies to provide a cure for more *** high efficacy of tyrosine kinase inhibitors(TKIs)against epidermal growth factor receptor-mutated(EGFR)in patients with advanced EGFR-mutated NSCLC has led to the evaluation of these agents in early stages of the *** clinical trials have evaluated the safety and efficacy of EGFR TKIs as an adjuvant treatment,in patients with resected EGFR-mutated NSCLC,and shown that they significantly prolong disease-free survival(DFS),but this benefit does not translate to ***,an interim analysis of the ADAURA trial demonstrated that,surprisingly,osimertinib improved *** led to the study being stopped early,leaving many unanswered questions about its potential effect on OS and its incorporation as a standard adjuvant treatment in this patient *** targeted agents are also being evaluated in locally-advanced disease,with promising results,although prospective studies with larger sample sizes are needed to confirm these *** this article,we review the most relevant studies on the role of EGFR TKIs in the management of early-stage EGFR-mutated NSCLC.

关键词： Non-small-cell lung cancer Early stage Epidermal growth factor receptormutated Epidermal growth factor receptor-mutated-tyrosine kinase inhibitor Adjuvant Neoadjuvant