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showing 10 items of 1480 documents

Menstrual problems and lifestyle among Spanish university women

2020

Menstrual problems affect many young women worldwide, conditioning both their academic performance and quality of life. This study sought to analyse the prevalence of menstrual problems and their possible relationship with lifestyle among Spanish university women, as part of a research project (UniHcos Project) involving a cohort of 11 Spanish universities with 7208 university students. A descriptive analysis was performed using the bivariate chi-square test and the Student&rsquo

2402.08 Hábitos AlimentariosHealth Toxicology and Mutagenesislcsh:Medicine:Diseases::Pathological Conditions Signs and Symptoms::Pathologic Processes::Menstruation Disturbances [Medical Subject Headings]:Psychiatry and Psychology::Behavior and Behavior Mechanisms::Behavior::Tobacco Use::Smoking [Medical Subject Headings]Logistic regression:Health Care::Health Care Quality Access and Evaluation::Quality of Health Care::Health Care Evaluation Mechanisms::Statistics as Topic::Regression Analysis::Logistic Models [Medical Subject Headings]:Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Primates::Haplorhini::Catarrhini::Hominidae::Humans [Medical Subject Headings]0302 clinical medicineMujeres universitarias - EspañaQuality of lifeTrastornos de la menstruaciónSurveys and QuestionnairesMedicine030212 general & internal medicineWomen college students - Spain:Analytical Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Data Collection::Vital Statistics::Morbidity::Prevalence [Medical Subject Headings]Menstruation Disturbances:Chemicals and Drugs::Chemical Actions and Uses::Pharmacologic Actions::Physiological Effects of Drugs::Reproductive Control Agents::Contraceptive Agents [Medical Subject Headings]030219 obstetrics & reproductive medicine:Analytical Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Data Collection::Questionnaires [Medical Subject Headings]Test (assessment)University students:Analytical Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Epidemiologic Study Characteristics as Topic::Epidemiologic Studies::Cross-Sectional Studies [Medical Subject Headings]Dismenorrea:Anthropology Education Sociology and Social Phenomena::Social Sciences::Quality of Life [Medical Subject Headings]Cohort:Anthropology Education Sociology and Social Phenomena::Education::Education Nonprofessional::Students [Medical Subject Headings]Medicina Preventiva y Salud PúblicaFemaleDietamedicine.symptomEstudiantes universitarios - EspañaDietinglifestyleUniversities:Anthropology Education Sociology and Social Phenomena::Education::Schools::Universities [Medical Subject Headings]LifestylesContext (language use):Phenomena and Processes::Physiological Phenomena::Nutritional Physiological Phenomena::Diet [Medical Subject Headings]Affect (psychology)ArticleEstilo de vida6310.09 Calidad de Vida03 medical and health sciencesDysmenorrheaMenstruation disordersHumansWomenuniversity studentsStudentsLife StyleLifestyles - Health aspects:Geographical Locations::Geographic Locations::Europe::Spain [Medical Subject Headings]Descriptive statisticsbusiness.industrymenstrual disorderslcsh:RPublic Health Environmental and Occupational Health:Psychiatry and Psychology::Behavior and Behavior Mechanisms::Psychology Social::Life Style [Medical Subject Headings]MujeresLifestyle3212 Salud PublicaMenstruation Disturbances - pathologyDietMenstrual disordersCross-Sectional Studies:Check Tags::Female [Medical Subject Headings]Spain:Psychiatry and Psychology::Behavior and Behavior Mechanisms::Behavior::Drinking Behavior::Alcohol Drinking [Medical Subject Headings]Quality of Life:Diseases::Pathological Conditions Signs and Symptoms::Pathologic Processes::Menstruation Disturbances::Dysmenorrhea [Medical Subject Headings]3201.08 GinecologíabusinessDemography
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Learning from the past in the COVID-19 era: rediscovery of quarantine, previous pandemics, origin of hospitals and national healthcare systems, and e…

2020

Abstract After the dramatic coronavirus outbreak at the end of 2019 in Wuhan, Hubei province, China, on 11 March 2020, a pandemic was declared by the WHO. Most countries worldwide imposed a quarantine or lockdown to their citizens, in an attempt to prevent uncontrolled infection from spreading. Historically, quarantine is the 40-day period of forced isolation to prevent the spread of an infectious disease. In this educational paper, a historical overview from the sacred temples of ancient Greece—the cradle of medicine—to modern hospitals, along with the conceive of healthcare systems, is provided. A few foods for thought as to the conflict between ethics in medicine and shortage of personne…

2474Economic growth030204 cardiovascular system & hematologyHistory 18th Centurylaw.invention0302 clinical medicineCholeralawPandemicechocardiographyMedicine030212 general & internal medicineHealth WorkforceHistory AncientEthics and LawHistory 15th CenturyHealth Care RationingHistory 19th CenturyGeneral Medicinecongenital heart diseaseHospitalsHistory 16th CenturyQuarantinesymbolsCoronavirus InfectionsHealthcare systemCoronavirus disease 2019 (COVID-19)Pneumonia ViralCardiologyHistory 21st CenturyResource AllocationHistory 17th Century03 medical and health sciencessymbols.namesakeBetacoronavirusLeprosyQuarantineHumansEthics MedicalChinaPandemicsHippocratic OathPlaguepaediatric cardiologybusiness.industrySARS-CoV-2OutbreakCOVID-19History 20th CenturyHistory MedievalUnited StatesInfectious disease (medical specialty)Hippocratic OathbusinessPostgraduate medical journal
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Non-convex power allocation games in MIMO cognitive radio networks

2013

Consideramos un escenario de reparto del espectro, basado en la detección, en una red de radio cognitiva MIMO donde el objetivo general es maximizar el rendimiento total de cada usuario de radio cognitiva optimizando conjuntamente la operación de detección y la asignación de potencia en todos los canales, bajo una restricción de interferencia para los usuarios primarios. Los problemas de optimización resultantes conducen a un juego no convexo, que presenta un nuevo desafío a la hora de analizar los equilibrios de este juego. Con el fin de hacer frente a la no convexidad del juego, utilizamos un nuevo concepto relajado de equilibrio, el equilibrio cuasi-Nash (QNE). Se demuestran las condicio…

3G MIMOnon-cooperative gamesComputer Science::Computer Science and Game TheoryMathematical optimization:CIENCIAS TECNOLÓGICAS [UNESCO]021103 operations researchOptimization problemComputer scienceMIMO0211 other engineering and technologies020206 networking & telecommunicationsThroughput02 engineering and technologyUNESCO::CIENCIAS TECNOLÓGICASCognitive radio0202 electrical engineering electronic engineering information engineeringquasi-Nash equilibriumResource allocationGame theoryInterior point methodcognitive radio network
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Innovation Policies for Regional Structural Change: Combining Actor-Based and System-Based Strategies

2018

This chapter analyses opportunities and challenges for regional innovation policies designed to promote new path development in different types of regional innovation systems (RISs). RISs differ enormously in their capacity to develop new growth paths due to pronounced differences in endogenous potentials and varying abilities to attract and absorb exogenous sources for new path development. We distinguish between different types of regional industrial path development, which reflect various degrees of radicalness of regional structural change. The chapter offers a conceptual analysis of conditions and influences that enable and constrain new path development in different types of RISs and …

507023 Standortentwicklung502039 Structural policy507023 Location development502039 Strukturpolitik05 social sciences0211 other engineering and technologies0507 social and economic geography021107 urban & regional planning02 engineering and technology502014 Innovation research507014 Regionalentwicklung507016 RegionalökonomieGeography507011 Raumforschung507011 Spatial research507014 Regional development507507016 Regional economyOperations management502014 Innovationsforschung050703 geographyIndustrial organizationEconomic change
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Liquidación de la sociedad de gananciales: el caso de la adjudicación forzosa de participaciones sociales de carácter ganancial a un solo cónyuge. Co…

2021

In a liquidation of community property, the rules for the partition of the inheritance are of suppletive application. Therefore, the sentence opts for a criterion of flexible interpretation of those rules, whose application will be subject to the objective entity of the property in question. Accordingly, when the only property to be shared between the spouses is constituted by set of shares of common nature, taking into account the special circumstances of the case, such shares could be awarded to one of the spouses with the obligation to compensate the other in money, even if it requests the sale of the shares in the public auction. To this end, the request would have to impede the possibi…

:CIENCIAS JURÍDICAS [UNESCO]shares of common nature. 634 649when the only property to be shared between the spouses is constituted by set of shares of common nature2477) Santillán Santa Cruz2070-8157 22082 Revista Boliviana de Derecho 565487 2021 31 7730072 Liquidación de la sociedad de gananciales El caso de la adjudicación forzosa de participaciones sociales de carácter ganancial a un solo cónyuge. Comentario a la sts de españa núm. 458/2020even if it requests the sale of the shares in the public auction. To this endadjudicación forzosa del bien ganancial a un solo cónyugethe request would have to impede the possibility of liquidating the community of property immediatelysale by public auctionpartition of the inheritanceventa en pública subastasuch shares could be awarded to one of the spouses with the obligation to compensate the other in moneyforced allocation of community property to one of the spousesUNESCO::CIENCIAS JURÍDICASde 28 de julio (rj 2020the rules for the partition of the inheritance are of suppletive application. Thereforepartición de la herenciapostponing for longer the state of indivision. There is no requirement that the money must exist in the partible asset. Liquidación de la sociedad de ganancialestaking into account the special circumstances of the casethe sentence opts for a criterion of flexible interpretation of those rulesparticipaciones sociales gananciales.whose application will be subject to the objective entity of the property in question. AccordinglyRomina In a liquidation of community propertyLiquidation of community property
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Radio environment map estimation based on communication cost modeling for heterogeneous networks

2017

Los mapas del entorno radioeléctrico pueden ser una poderosa herramienta para lograr una asignación de recursos eficiente y consciente del contexto en las redes heterogéneas 5G. En este trabajo, consideramos una red heterogénea formada por una red celular tradicional y una red de sensores inalámbricos. El papel de la red de sensores inalámbricos es estimar el mapa del entorno radioeléctrico de la célula utilizando una técnica de interpolación geoestadística denominada Kriging. En un trabajo anterior se propuso un algoritmo de agrupación distribuida de sensores para reducir la complejidad de la estimación. En nuestra contribución, el proceso de formación de clústeres se modifica para incluir…

:CIENCIAS TECNOLÓGICAS [UNESCO]Computer scienceReal-time computing020302 automobile design & engineering020206 networking & telecommunications02 engineering and technologyUNESCO::CIENCIAS TECNOLÓGICASradio environment maps0203 mechanical engineeringMetric (mathematics)0202 electrical engineering electronic engineering information engineeringCellular networkResource allocationcommunication costkrigingCluster analysiswireless sensor networksWireless sensor networkHeterogeneous network5GInterpolation
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Patients' and physicians' preferences for type 2 diabetes mellitus treatments in Spain and Portugal: a discrete choice experiment.

2015

Objective: To assess Spanish and Portuguese patients' and physicians' preferences regarding type 2 diabetes mellitus (T2DM) treatments and the monthly willingness to pay (WTP) to gain benefits or avoid side effects. Methods: An observational, multicenter, exploratory study focused on routine clinical practice in Spain and Portugal. Physicians were recruited from multiple hospitals and outpatient clinics, while patients were recruited from eleven centers operating in the public health care system in different autonomous communities in Spain and Portugal. Preferences were measured via a discrete choice experiment by rating multiple T2DM medication attributes. Data were analyzed using the cond…

:Geographicals::Geographic Locations::Europe::Portugal [Medical Subject Headings]cardiovascular riskHbA1cendocrine system diseases:Analytical Diagnostic and Therapeutic Techniques and Equipment::Diagnosis::Diagnostic Techniques and Procedures::Physical Examination::Body Constitution::Body Weights and Measures::Body Mass Index [Medical Subject Headings]:Diseases::Nutritional and Metabolic Diseases::Metabolic Diseases::Glucose Metabolism Disorders::Hypoglycemia [Medical Subject Headings]:Disciplines and Occupations::Health Occupations::Medicine::Public Health [Medical Subject Headings]:Analytical Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Statistics as Topic::Probability::Risk::Risk Factors [Medical Subject Headings]:Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Primates::Haplorhini::Catarrhini::Hominidae::Humans [Medical Subject Headings]:Named Groups::Persons::Occupational Groups::Health Personnel::Physicians [Medical Subject Headings]HbA(1c)HbA:Diseases::Pathological Conditions Signs and Symptoms::Signs and Symptoms::Body Weight::Body Weight Changes::Weight Loss [Medical Subject Headings]:Diseases::Cardiovascular Diseases [Medical Subject Headings]preferences:Geographicals::Geographic Locations::Europe::Spain [Medical Subject Headings]diabetesnutritional and metabolic diseasesPeso corporalweightPérdida de peso:Health Care::Health Care Facilities Manpower and Services::Health Facilities::Ambulatory Care Facilities [Medical Subject Headings]Diabetes mellitus tipo 2:Diseases::Pathological Conditions Signs and Symptoms::Signs and Symptoms::Signs and Symptoms Digestive::Nausea [Medical Subject Headings]hypoglycemia:Analytical Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Statistics as Topic::Models Statistical::Logistic Models [Medical Subject Headings]:Diseases::Pathological Conditions Signs and Symptoms::Signs and Symptoms::Body Weight [Medical Subject Headings]:Diseases::Nutritional and Metabolic Diseases::Metabolic Diseases::Glucose Metabolism Disorders::Diabetes Mellitus::Diabetes Mellitus Type 2 [Medical Subject Headings]:Chemicals and Drugs::Chemical Actions and Uses::Pharmacologic Actions::Physiological Effects of Drugs::Hypoglycemic Agents [Medical Subject Headings]Enfermedades cardiovascularesHipoglucemiawillingness to pay:Check Tags [Medical Subject Headings]discrete choice model
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Plant diseases a herald of environmental changes

2011

Environmental changes can alter morphology and physiology of plants, and geographic distribution of both wild and cultural species. All these modifications reflect in plant-associated microflora and development of plant pathogens as well. Climate warming causes a pole-ward shift not only different plants but also their pathogens. Poster in 4th International Conference of Botanic Gardens from the Baltic Sea Region "Botanic gardens network for the development of the Baltic Sea Region", 29 September - 2 October, 2011, Gdansk, Poland

:NATURAL SCIENCES::Biology [Research Subject Categories]powdery mildrewfungifood and beveragesErysiphalesGalanthus plicatusMelampsora allii-fragilis f. sp. galanthi-fragilisplant diseasesrhododendrongeographic locationsaugu slimības
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Recomendaciones en el manejo de la pandemia por coronavirus SARS-CoV-2 (Covid-19) en pacientes con trasplante renal

2020

The SARS-CoV-2 (Covid-19) coronavirus pandemic is evolving very quickly and means a special risk for both immunosuppressed and comorbid patients. Knowledge about this growing infection is also increasing although many uncertainties remain, especially in the kidney transplant population. This manuscript presents a proposal for action with general and specific recommendations to protect and prevent infection in this vulnerable population such as kidney transplant recipients. Resumen: La pandemia por coronavirus SARS-CoV-2 (Covid-19) está evolucionando de manera muy rápida y representa un riesgo especial en pacientes inmunodeprimidos y con comorbilidades añadidas. El conocimiento sobre esta in…

:Phenomena and Processes::Immune System Phenomena::Immunocompromised Host [Medical Subject Headings]:Anatomy::Urogenital System::Urinary Tract::Kidney [Medical Subject Headings]Coronavirus disease 2019 (COVID-19)Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)Population030230 surgerylcsh:RC870-923medicine.disease_causeKidney transplant:Analytical Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Statistics as Topic::Probability::Risk::Risk Factors [Medical Subject Headings]:Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Primates::Haplorhini::Catarrhini::Hominidae::Humans [Medical Subject Headings]Kidney transplantation03 medical and health sciences0302 clinical medicine:Health Care::Health Care Quality Access and Evaluation::Quality of Health Care::Epidemiologic Factors::Comorbidity [Medical Subject Headings]PandemicCOVID-19 ; inmunodeprimido ; trasplante renal ; kidney transplantation ; immunosuppressed ; SARS-CoV-2MedicineVulnerable population030212 general & internal medicineeducationKidney transplantationCoronavirus:Geographical Locations::Geographic Locations::Europe::Spain [Medical Subject Headings]education.field_of_studyInmunodeprimidoSARS-CoV-2business.industry:Health Care::Environment and Public Health::Public Health::Disease Outbreaks::Epidemics::Pandemics [Medical Subject Headings]lcsh:Diseases of the genitourinary system. Urologymedicine.diseaseVirology:Diseases::Virus Diseases::RNA Virus Infections::Nidovirales Infections::Coronaviridae Infections::Coronavirus Infections [Medical Subject Headings]Trasplante renalImmunosuppressedNephrology:Chemicals and Drugs::Chemical Actions and Uses::Pharmacologic Actions::Physiological Effects of Drugs::Immunologic Factors::Immunosuppressive Agents [Medical Subject Headings]Covid-19businessNefrología (English Edition)
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Entry-Item-Quantity-ABC Analysis-Based Multitype Cigarette Fast Sorting System

2012

Published version of an article in the journal: Mathematical Problems in Engineering. Also available from the publisher at: http://dx.doi.org/10.1155/2012/847591 Open access Numerous items, small order, and frequent delivery are the characteristics of many distribution centers. Such characteristics generally increase the operating costs of the distribution center. To remedy this problem, this study employs the Entry-Item-Quantity (EIQ) method to identify the characteristic of the cigarette distribution center and further analyzes the importance degree of customers and the frequently ordered products by means of EQ/EN/IQ-B/IK statistic charts. Based on these analyses as well as the total rep…

ABC analysisEngineeringOperations researchArticle SubjectGeneral MathematicsDistribution (economics)tobaccoVDP::Mathematics and natural science: 400::Mathematics: 410::Analysis: 411design schemesorting systemcost benefit analysisequipment allocationStatisticdistribution centersDistribution centerCost–benefit analysisbusiness.industrylcsh:MathematicsGeneral EngineeringSortingwarehouseslcsh:QA1-939Cost optimizationlcsh:TA1-2040Order (business)lcsh:Engineering (General). Civil engineering (General)businesscost optimizationMathematical Problems in Engineering
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