bluuebunny/crossref_metadata_2025 huggingface dataset:
Successful treatment of clear cell carcinoma of ovary during pregnancy: a case report
Authors: Ashok Preethi , Kannan Kalaichelvi
Published: June 2021

The incidence of malignant ovarian tumor is rare during pregnancy. Most women hope to maintain the pregnancy and preserve fertility thus increasing the need for standard guidelines regarding surgery and chemotherapy for safe oncologic and fetal outcomes. Here we present a 30-years-old primigravida, diagnosed with bilateral ovarian mass during routine ultrasound imaging at 8 weeks of gestation. CA125 was 14.2 U/ml. MRI pelvis taken at 13 weeks showed bilateral complex cystic masses with internal septations. The patient underwent bilateral salphingo-oopherectomy and infracolic omentectomy during 18th week of gestation, the histopathology showing clear cell carcinoma with capsular invasion and microscopic omental deposit thus staged as IIIA. She was planned for adjuvant chemotherapy comprising of paclitaxel and carboplatin during the 21st week along with serial ultrasounds for fetal monitoring. After 5 cycles, at 37 weeks of gestation, she was taken up for elective LSCS followed by completion of surgery for ovarian malignancy, that is, hysterectomy with bilateral pelvic lymphadectomy. Endometrium showed gestational changes with all lymph nodes being negative for tumor deposits. A healthy male child weighing 3.4 kg was delivered. She was given 6th cycle of chemotherapy post-surgery and two years later, mother and baby are doing well and on regular follow up. Thus, the successful treatment of clear cell ovarian carcinoma in this woman with safe pregnancy outcomes can be attributed to timely diagnosis and feasibility of surgery and chemotherapy during second trimester.
A study to find out correlation between life style, nutritional status, personnel habits, physical development and sudden death due to cardiac origin
Authors: Iliyas Sheikh Mohammed , Patel Swati
Published: June 2021

Present study was carried out on sudden death cases brought to the institute either as brought dead or died during treatment with 24 hours of admission and forwarded by the investigating officer for medico-legal postmortem examination. Various parameters were collected such as age, length and weight of the body, history of chest pain, vomiting etc. Out of 61 deceased examined, 50 were male and 11 were female. Commonest age group was 46 – 55 years followed by 36 -45 and 56 – 65 years of age. Vegetarians (50) and tobacco chewing (47) outnumber the all other causes. Individuals are having indoor working place (44) are more affected than the outdoor workers (17). Commonly affected individuals were having body weight between 61 -70 kg (Mean 65.5 kg) and body length 160-169 cm (Mean 164.5cm). There is no correlation was observed between the sudden death and BMI. Left coronary artery affected more as compared to right one. The histopathological examination revealed positive result in 35 cases (57%) out of which, acute myocardial infarction in 13 cases and in 22 cases presence of healed myocardial infarction while in 26 cases there was no changes observed.
Implementation of Participatory Rural Appraisal (PRA) in Empowering Gaplek SMEs Using Partial Least Square (PLS) Analysis
Authors: Hermansyah Muhammad , Santoso Imam , Wijana Susinggih , Sucipto  , Fudholi Ahmad
Published: June 2021

The improvement of tapioca production system is one of the solutions to improve the economy of rural communities through the development of cassava inventory as an inexpensive tapioca raw material that can be obtained throughout the year, using appropriate management and strategies. This study aims to determine the order of priority criteria that are influential in determining the steps to improve production system performance. The method used is analysis PLS using six criteria, namely local potential, empowerment capital, social community, empowerment process, community empowerment, the ability of actors. The empirical results of the study show that the highest R-square value is the empowerment process at 61.0 percent. This value indicates that local potential, empowerment capital, social community, and the ability of the actors are able to contribute to the explanation of the empowerment process by 61.1 percent, while 38.9 percent is influenced by other variables. The R-square value on the community empowerment variable is lower than the R-square value for the empowerment process, which is only 42.4 percent. This shows that the variables of local potential, empowerment capital, social community, the ability of empowerment actors, and the empowerment process do not adequately explain community empowerment. From the results of the exploration of the overall influence factors with the PLS analysis mentioned above, it is used to invite people to understand themselves and formulate ideas for developing Gaplek SMEs in the form of a vision with a strategy for achieving them. Based on the empirical results of research through testing the accepted hypothesis with the intervening variable having a significant positive relationship, appropriate mentoring is carried out to focus on the mentoring process with the Participatory Rural Appraisal approach.
Requirements for Reaching the Sustainable Goals of Development to Plan New Areas in Arab Republic of Egypt
Authors: Fawzy Nourhan Aly , Ammer Sammy Amin , Elmouety Ebtehal Ahmed Abd
Published: June 2021

Egypt has many new areas, most of which are found outside the boundaries of urbanization in the valley and delta. Such areas contain capabilities and ingredients with special natural and environmental features that differ from the built-up areas. As development areas have been recently created by the development policies and strategies which were put forward by the country to accommodate sustainable development processes. There is an Availability of suitable areas for development according to resources and without limitations, which amount to 24% of the total area. There are, also, suitable areas for development according to resources with the presence of some limitations, which amount to an area of 16% of the total area. Sustainable development captures the world's attention during the past 15 years, at the level of the global economic, social and environmental field. Thus, development sustainability has become a global school of thought that spreads in most of the countries of the world, All UN member states adopted the Sustainable Development Goals in 2015 as the main umbrella for balancing social, economic, and environmental sustainability by 2030. And also the plans put forward in Egypt The research discusses what are the Requirements for reaching the sustainable goals of development to plan new areas in Arab Republic of Egypt. By using qualitative methods Because these areas have a shortage of statistical data. To can reach, foundations and indicators for sustainable development, adopting a national sustainable development strategy that includes all entities, institutions, members of society and those affected by its results in the short and long term.
СЭД как ключевой инструмент организации удаленной работы сотрудников
Authors: Лысенко В.А. , Перова М.В.
Published: June 2021

Данная статья посвящена определению необходимости внедрения систем электронного документооборота (СЭД) для удаленной работы сотрудников. Рассмотрены варианты и перспективы такой работы с СЭД «Дело», EOS for SharePoint и EOSmobile.
Искусственный интеллект в СЭД
Authors: Мирошник А.Е. , Перова М.В.
Published: June 2021

В представленной работе рассмотрены технологии искусственного интеллекта в электронном документообороте в аспекте влияния на эффективность работы предприятия с документами. Выявлены основные перспективы развития. Сформулированы выводы о сокращении рабочего времени благодаря технологиям искусственного интеллекта.
Системы электронного документооборота как фактор развития электронного правительства
Authors: Пигарева С.П. , Перова М.В.
Published: June 2021

В данной статье рассматривается развитие концепции электронного правительства в России, а также его взаимосвязь с системами электронного документооборота и их совершенствованием. Проанализированы существующие предложения по внедрению СЭД в систему оказания государственных услуг и межведомственного взаимодействия. Сделаны выводы о роли СЭД как фактора развития ЭП.
Обеспечение информационной безопасности при внедрении системы электронного документооборота в организации
Authors: Шабалина А.А. , Перова М.В.
Published: June 2021

В данной статье рассмотрена актуальность внедрения систем электронного документооборота (СЭД) в современных организациях. А также исследованы проблемы обеспечения информационной безопасности СЭД. В работе представлена аналитическая информация о защите данных в системах электронного документооборота.
Космонавтика нашего государства и её перспективы
Authors: Курилова И.С. , Скороспелов И.А.
Published: June 2021

В данной статье ставится задача по хронологическому анализу развития космонавтики нашего государства. Для тех, кто хочет изучить вопрос углубленно, а так же для тех, кому нужны дополнительные сведения, с помощью данной статьи мы пытаемся тему космоса сделать близкой и понятной.
Cleaning of wastewater on a filmless slow filter
Authors: Volkova V.N. , Golovin V.L.
Published: June 2021

A method of post-treatment of wastewater with a filmless slow filter with a vertical filtering surface is considered. The properties of the cassette slow filter with respect to ammonium and phosphorus ions have been studied. The analysis of the integral kinetic curves was carried out in accordance with the models of biochemical destruction. The efficiency of additional purification of wastewater from biogenic elements by a filmless slow filter with respect to ammonium and phosphates has been investigated.
The Ecological State of the Soils of the Industrial City of Usolye-Sibirskoye
Authors: Naprasnikova E.V.
Published: June 2021

The results of a study of the state of soil cover in the sphere of influence of an industrial city in the conditions of Eastern Siberia are presented. In the town of Usolye-Sibirskoye (Irkutsk region), industrial nature use dominates. The acid-alkaline conditions of the soils of the city were transformed relative to the background soils. An assessment of the biochemical activity of soils is given as an integral indicator, which was assessed by the express method. Three groups of soils were identified according to the level of their activity. The diversity of soil microbiocenosis has been established. A tendency towards a decrease in the qualitative composition of microscopic fungi in industrial zones has been noted. It is recommended to increase the planting area of woody vegetation (poplar, birch, Siberian pine, fir, bird cherry, wild rose) and sowing herbs (clover, sweet clover, timothy grass, and bluegrass) to improve the environment.
Public Internet discussions on faith: The problem of persuasion effectiveness
Authors:   Saratov State University, Matyashevskaya Angelina I.
Published: June 2021

Considering effective communication, linguists traditionally focus on the type of the addressee and the conditions of their interaction with the addresser. The paper analyzes some transformations of oral genres on the Internet, including public discussions on the role of Orthodox faith in modern life, the functions of the religion in the spiritual and moral education of the contemporary society and its relation to the scientific breakthroughs of the 21st century. The analysis of video materials shows that their main addressee is the youth audience. Thus, it determines the methods of argumentation chosen in public Internet communication. The YouTube program “I Don’t Believe in God: Talking to an Atheist” has guests of all ages and professions: clergy, scientists and popularizers of science, politicians, journalists, interpreters, doctors, artists, movie critics and bloggers. The speakers are obviously oriented toward the predicted audience, complicates philosophical issues are discussed using real-life examples and involving both logical and emotional arguments. The article also focuses on the relaxed and friendly atmosphere of the conversation. Notably, a lively exchange of opinion boosts the Internet users’ attention and encourages the multidimensional interpretation of the views. A variety of perspectives sparks the youth interest in the discussed issues, facilitates critical thinking, inspires viewers to search for the truth themselves and to form sound judgments on religious faith and atheism. The results of the research may be used to improve students’ public speaking skills.
Insulin Edema in Type 2 Diabetes Mellitus: A Case Report Study
Authors: Dehghan Maryam , Akhoundimeybodi Zohreh
Published: June 2021

Edema is a rare complication induced by insulin therapy, which is mostly developed after initiation or intensification of insulin treatment in diabetic patients. Edema can either be localized or generalized. Our patient was a 34-year-old woman with type 2 diabetes. She was under treatment with oral agents medication, but recently insulin therapy was initiated for her due to inability to control her hyperglycemia and development of diabetic ketoacidosis. The patient referred while suffering from bilateral lower extremity edema. During follow-up, her edema resolved spontaneously without any specific treatments. In this patient, the diagnosis of edema was based on ruling out other causes, along with more accurate blood glucose control during diabetic ketoacidosis process and spontaneous recovery. Based on our finding, it can be concluded that insulininduced edema is not a worrisome problem and in most cases, its symptoms resolve without treatment and through restricting the consumption of water and salt.
The First Study of West Nile Virus in Feral Pigeons (Columba livia domestica) Using Conventional Reverse Transcriptase PCR in Semnan and Khorasane-Razavi Provinces, Northeast of Iran
Authors: Staji Hamid , Keyvanlou Morteza , Geraili Zeinab , Shahsavari Hedyeh , Jafari Elnaz
Published: June 2021

Background: West Nile Virus (WNV) is an arboviral infection continuing to be as major threat to human health as well as the livestock industry all around the world. Birds including pigeons are one of the potential reservoirs for WNV. This study aimed to detect the presence of WNV genome in feral pigeons circulating in Semnan and Khorasane-Razavi Provinces (Iran) including 10 urban and 10 suburban areas.
Methods: Totally, 150 samples (brain and kidney) were collected equally from feral pigeons and the presence of WNV genome was evaluated in these samples after RNA extraction.
Results: All the samples were negative for the presence of WNV-RNA in this investigation.
Conclusion: Although obtained result indicated no evidence of WNV genome in feral pigeons but complementary studies regarding serologic detection of WNV in vertebrate hosts as well as pigeons and identification of arthropod vectors seems necessary for comprehensive determination about infection status in these areas.
Management Strategies of Recovery Centers for Coronavirus Patients in Iran
Authors: Eftekhari Adel , Baghian Najmeh
Published: June 2021

The global and Iranian pandemic crisis of the coronavirus caused the health system to face the problem of insufficient resources. Outpatient convalescence for coronavirus disease is one of the most effective ways to reduce hospital load and costs. In order to set up any position related to the issue of health, it is necessary to formulate the necessary laws, regulations, and standards, in which different levels of decision-making and implementation must play a role. Formulation of goals, laws, coordination, provision of equipment and space, manpower, and cost coverage should be considered in highlighting the role and function of convalescents by the authorities. This study aimed to review the management strategies of coronavirus patients.
The Outsourcing Model in the Ministry of Health and Medical Education with Fuzzy Delphi Technique in order to Improve the Quality of Health Services with Emphasis on Hospitals
Authors: Nejad Hasan Ali , Ziaaddini Mohamad , Rajabi Behjat Amir , Hosseinipour Mohamad Reza
Published: June 2021

Background: Outsourcing in the Ministry of Health is based on the reforming the structure of the health system and improving the quality of services. Therefore, the present study wanted to present the outsourcing model of services in the Ministry of Health and Medical Education with fuzzy Delphi technique in order to improve the quality of health services with emphasizing on hospitals.
Methods: The present research in terms of purpose, data research type, implementation method, was part of the exploratory research which has been done quantitatively and qualitatively in 2021. The statistical population was the outsourcing experts for a study between 59 universities of medical sciences in the country, 50 people were selected by purposive sampling method. They were selected for interviews to collect outsourcing indicators to present a suitable model. The indicators were mined data using the information gain method by Matlab software and the indicators were prioritized according to the scores given. A questionnaire was obtained from the prioritized indicators, which were summarized in 19 dimensions, and the same experts were given to complete in 2 consecutive periods. After completing the questionnaire by experts, fuzzy Delphi method was used for final analysis.
Results: According to the obtained model, 44 factors are effective in outsourcing .These factors entered the Delphi poll. During 2 stages of fuzzy Delphi, consensus was reached on all 44 indicators. And the highest degree of expertise agreement with the flexibility component and the lowest level of agreement with the component of the certificate of competency to provide services were outsourced by the company.
Conclusion: According to the obtained model, various factors are effective in outsourcing services that need to be considered more in the planning of health centers, especially hospitals. According to the findings, it can be said that the related dimensions with considering the outsourcing services are specifically important .Due to the possibility of outsourcing among many health care units; it can be used for flexibility in providing services and patient satisfaction to manage health centers and hospitals.
Occurrence of Staphylococcus Aureus-Induced Apoptosis During Infection, Strategy for Cancer Treatment
Authors: Varnamkhasti Khalil Khashei
Published: June 2021

Introduction: Despite advances in the recognition of new risk factors, prevention, diagnosis and treatment, cancer is still remains as a global health problem. Several numbers of studies have recently provided evidence that because of having pro apoptotic effects, biotoxins such as bacterial toxins, could be used as potential antitumor agents. Staphylococcus aureus, as a major human pathogen, has various toxins, such as enterotoxin superfamily that causes apoptosis during infection. Therefore, it seems that there is a good research field for the use of this toxin in the control and treatment of malignancies.
Introduction of a Patient with Neurobrucellosis with Clinical Manifestations of Vertigo and Nausea-Vomiting
Authors: Dehghan Maryam , Akhondimeibody Zohre
Published: June 2021

Introduction: Brucellosis is a common zoonotic disease. The clinical manifestations of this infection are different due to the involvement of different body systems. These include central nervous system (neurobrucellosis), which presents as meningitis, meningoencephalitis, cognitive-mental disorders and brain abscess.
Our patient was a 59-year-old woman who presented with fever, nausea, vomiting, and dizziness 2 weeks prior to admission. A cerebrospinal fluid that was positive for brucellosis was diagnosed.The patient was treated with drugs effective in neuroblastosis and had an appropriate clinical response to treatment.
Consider neurobrucellosis in endemic areas such as Iran in the patients with clinical manifestations of fever and vertigo who do not respond to routine treatment and other investigations, especially in a person with a history of exposure to brucellosis
Investigation of the Correlation between Scalp Hematoma and Cranial Fractures and Intracranial Lesions in Children Presenting with Minor Head Trauma
Authors: Nafisi Moghadam Reza , Mansouri Mehrdad , Razavi Seyed Kazem , Namiranian Nasim , Sobhan Mohammad , Sarhadi Samira
Published: June 2021

Introduction: Minor head trauma is one of the common causes of pediatric reference to emergency ward. This study investigated the correlation between scalp hematoma,cranial fractures and intracranial lesions in children presenting with minor head traumata.
Methods: This was a descriptive cross-sectional study. The data gathering were done in 2016-17. All children under 18 years of age (933 individuals) who referred to Shahid Rahnemoun Pediatric Emergency Center in Yazd with a complaint of minor head trauma and underwent a CT scan according to American Academy Criteria were included in the study. The mean age of the children was 11.67 years. CT scan of 209 patients (%22.41) reported scalp hematoma. A radiologist who did not have any information about the study was asked to interpret the CT scans using a predesigned checklist. Finally, the data were encoded into an Excel file and statistically analyzed by STATA10 software using Chi-square test and logistic regression.
Results: The scalp hematoma was significantly related to intraventricular hemorrhage (P<0.001), subarachnoid hemorrhage (P<0.001), intracerebral hemorrhage (P<0.001), cerebral edema (P<0.001), subepidural hemorrhage (P<0.001), cerebral concussion (P<0.001), cerebral shift (P<0.001), pneumocephalus (P<0.001), and cranial fracture (P<0.001); however, scalp hematoma was not significantly related to diffuse axonal injury (P=0.27).
Conclusion: Our findings confirmed the importance of presence of scalp hematoma in clinical assessment of children with minor head trauma aged less than 18 years. It is recommended that children with minor head trauma be treated and evaluated more in the emergency department more vigilantly and meticulously.
Effect of 8 Weeks of Endurance Training on S6K1 and 4EBP1 Proteins Content in the Left Ventricle of the Heart of Diabetic Rats Induced by Streptozotocin and Nicotinamide
Authors: Shabani Maryam , Sherafati Moghadam Mohammad , Moghaddami Kamilia
Published: June 2021

Introduction: Physiological hypertrophy of the heart is dependent on cellular pathways and important proteins such as the ribosomal protein S6 kinase beta-1 (S6K1) and eukaryotic translation initiation factor 4E-binding protein-1 (4EBP1). The aim of this study was to investigate the effect of 8 weeks of endurance training on ribosomal protein S6 kinase beta-1 and eukaryotic translation initiation factor 4E-binding protein-1 in the left ventricle of the heart of diabetic rats induced by streptozotocin and nicotinamide.
Methods: In this experimental study, 12 two-month-old Sprague-Dawley rats with a mean weight of 270±20 g were selected. After diabetic induction with streptozotocin and Nicotinamide, rats were randomly assigned to two groups, training diabetic and control diabetic (6 heads in group each). The training group performed endurance training 4 days a week for 8 weeks according to the training program; while the control group did not have any training program. Also, rats did not receive any insulin treatment during the study period. Protein content was measured using the Western blot method. The Independent t-test and SPSS software version 16 was used to analyze the data.
Results: Eight weeks of endurance training resulted in a significant increase in S6K1 protein content (P=0.001); There was also a significant increase in 4EBP1 protein content in the endurance training group compared to the control (P=0.0001).
Conclusion: Eight weeks of endurance training resulted in a significant increase in S6K1 and 4EBP1 proteins in the hearts of diabetic subjects; activation of these proteins may regulate protein synthesis and cardiac hypertrophy.
The future of the European Migration and Asylum Policy
Authors: Cabańska Judyta
Published: June 2021

Purpose: Migration is acomplex issue, with many facets that need to be weighed. Five years after the 2015 refugee crisis and the European Agenda on Migration, the EU still lacks a common migration and asylum policy. The aim of the chapter is to discuss the future of the migration and asylum policy in the European Union. Design/methodology/approach: The chapter analyzes the current migration situation in Europe, the impact of Covid-19 on migratory flows in Europe, challenges faced by the EU, and legislative initiatives proposed under the New Pact on Migration and Asylum. The text indicates key challenges related to migration faced by the European Union and provides an overview of the legislative proposals that seek to address the identified gaps. Findings: Covid-19 pandemic highlighted the need for the EU to be prepared to address situations of force majeure and broader crises, which impact migration and asylum management systems. The Pact on Migration and Asylum sets out the Commission’s new approach to migration, addresses border management, and ensures more coherence to integrate the internal and external dimensions of migration policies. Originality and value: The chapter attempts to contribute to the literature on international migration by delivering analysis results of Covid-19 pandemic’s impact on the migration flows in Europe and the analysis of EU’s new approach to migration and asylum policy.
Essential oils in Czech hop varieties
Authors: Nesvadba Vladimír , Olšovská Jana , Straková Lenka , Charvátová Jitka , Trnková Sabina
Published: June 2021

Czech hop varieties were evaluated as part of maintenance breeding. The evaluation was performed in a single location between 2011 and 2020. The average weight of hop essential oils (HEOs) is 0.43 to 2.28% w/w. The Saaz, Saaz Brilliant, Mimosa, Saaz Shine and Saaz Comfort hop varieties have a low amount of HEOs. Their maximum content of these compounds amounts to 1.1% w/w. The average proportion of myrcene is between 23.42 and 45.14% rel. Only the Agnus, Vital and Boomerang hop varieties have the maximum myrcene proportion above 50% rel. The average share of caryophyllene ranges between 6.19 and 13.15% rel. Saaz Late has a broad range of caryophyllene percentage – from 5.39% rel. to 15.53% rel. The average percenatge of farnesene is between 0.14 and 16.91% rel. Only the Saaz Comfort and Saaz Shine hop varieties have the maximum farnesene share above 20% rel. The average humulene content has a very broad range between 2.23 and 35.79% rel. The Vital, Mimosa, Gaia and Saaz Comfort hop varieties are in a group with a low humulene percentage, which is clearly different from other hop varieties. The average share of selinenes ranges broadly from 0.97 to 33.56% rel. Mimosa differs from the before mentioned varieties with its proportion of selinenes between 23.08 and 43.75% rel. The aim was to characterize and compare Czech hop varieties in terms of content and composition of HEOs.
Función sensorial y cognición en adultos mayores con enfermedad crónica
Authors: Salazar-Barajas Martha Elba , Herrera-Herrera Jorge Luis , Ruiz-Cerino Juana María , Guerra-Ordoñez Jesús Alejandro , Duran-Badillo Tirso
Published: June 2021

Objetivo: determinar la asociación entre función sensorial y cognición en adultos mayores con enfermedad crónica. Materiales y Métodos: Estudio correlacional en 98 adultos mayores de Matamoros, Tamaulipas. La función sensorial se valoró a través de la medición del gusto, olfato y tacto o sensibilidad de los pies. Se aplicó la prueba de MoCA para la evaluación cognitiva. Los datos se analizaron en el paquete estadístico SPSS-20, se aplicó la prueba de Correlación de Spearman. Resultados: la cognición se relacionó positivamente con el gusto (rs=.336; p=.001), el olfato (rs=.297; p=.003), sensibilidad del pie izquierdo (rs=.380; p=.000) y sensibilidad del pie derecho (rs=.256; p=.011). Conclusiones: La función cognitiva y sensorial de los adultos mayores, se convierte en un escenario que puede orientar en la toma de decisiones para intervenciones en la cronicidad y desarrollo de políticas públicas.
Comportamiento de compra ante el Covid-19: un estudio transversal latinoamericano desde un enfoque del marketing sanitario
Authors: Larios-Gómez Emigdio
Published: June 2021

Objetivo: Este artículo tiene como objetivo explorar los factores clave en los cambios de consumo en hombres y mujeres, en México, Ecuador y Colombia, por la situación de aislamiento causado por el COVID 19.
Materiales y métodos: El modelo propuesto basado en Modelos Estructurales (SEM) se prueba a partir de una investigación cuantitativa con una muestra de 2065 consumidores en línea. Se realizaron los siguientes análisis estadísticos: CFA, invariancia de instrumentos de medición y análisis multigrupo con el software Smart Pls 3 y EQS 6.3.
Resultados: El estudio revela que el tiempo, espacio y lugar en el proceso de consumo es más visible en el comportamiento de compra con el distanciamiento social, la sana distancia y la restricción comercial provocada por la contingencia sanitaria. Además de ser una crisis sanitaria -y humanitaria-, la pandemia presenta graves consecuencias económicas en todo el mundo como desempleo, sistemas de salud colapsados, educación sobrepasada por tecnología, suministros interrumpidos, turismo internacional y doméstico suspendido, convivencia social coartada y una demanda decreciente en el consumo.
Conclusiones: A pesar de ser países latinoamericanos se hallaron diferencias en la prioridad de consumo y que ser hombre o mujer, en tiempos de crisis no cambian significativamente los comportamientos de compra y todos se han adaptado a compras en línea y a domicilio. El artículo presenta varias consideraciones sobre los elementos principales factores de consumo en tiempos de Covid-19 en un país individualista (Mx) y no encuentra diferencias sustanciales con los consumidores en un país colectivista (Co y Ec). Se hacen implicaciones prácticas para que las empresas adopten canales en línea y puedan crear estrategias de venta ante la pandemia endémica que se vive.
Cumplimiento del indicador Prevención de Infecciones de Vías Urinarias en Pacientes con Sonda Vesical Instalada
Authors: Álvarez Gallardo Anahi , García Méndez Baldomero , Quezada Muñoz Mariana Guadalupe , Ruiz Cerino Juana María , Pérez Zúñiga Xochitl
Published: June 2021

Objetivo: Determinar el cumplimiento del indicador de Prevención de Infecciones de Vías Urinarias en Pacientes con Sonda Vesical instalada en una institución hospitalaria de segundo nivel en Matamoros, Tamaulipas. Materiales y Métodos: Estudio descriptivo de tipo transversal. La muestra estuvo conformada por 80 pacientes con sonda vesical instalada. Se utilizó el instrumento Prevención de infecciones de vías urinarias en pacientes con sonda vesical instalada (F1-PIVUPSVI/05) y una cedula sociodemográfica, para analizar los datos se utilizó el paquete estadístico SPSS-20. Resultados: En la población predominó el sexo femenino con un 45%. El servicio con mayor prevalencia con sonda vesical instalada fue medicina interna con 35% y cirugía general con 31%. El cumplimiento de indicador fue bajo (rojo) con un 62.5%(50) correspondiente a la escala de semaforización de ≤70%, 33.8%(27) medio (amarillo) equivalente a >70≤90 y solo el 3.8%(3) alto. Conclusiones: el cumplimiento del indicador de prevención de infecciones de vías urinarias en pacientes con sonda vesical instalada es bajo de acuerdo a la semaforización del sistema INDICAS, los criterios que se encontraron con mayor porcentaje fueron los relacionados a el sistema de drenaje permanentemente conectado, registra datos de funcionamiento y bolsa colectora se mantiene por debajo del nivel de la vejiga.

Palabras clave: Vías Urinarias, Cateter Urinario, infecciones de Vías Urinarias , Prevención Primaria.
Stereotypes and prejudices in the legal representation of violence against women. A socio-cultural analysis of the judgments in the Italian courts
Authors: Saccà Flaminia , Massidda Luca
Published: June 2021

The paper presents and discusses data from the research «STEP – Stereotype and Prejudice. For a Cultural Change in Gender Representation in the Judiciary, Law Enforcement and Media Reporting». The research is coordinated by Professor Flaminia Saccà, and financed by the Italian Presidency of the Council of Ministers - Department for Equal Opportunities. The analysis conducted on a sample of 283 judgments relating to crimes of violence against women (domestic violence; sexual violence; murder / femicide; human trafficking; stalking) shows how stereotypes and prejudices regarding gender relations, role expectations and women representation are still strongly rooted in our society and, at least partially, in our courtrooms. The paper identifies and describes the main critical elements found in the representation of violence against women proposed by the judgments’ language: the representation of the victim (and the key role of her testimony); the presence of three recurrent biases (family dispute bias, jealousy bias and raptus bias); the almost total lack of references to the main international regulatory sources (CEDAW and the Istanbul Convention).
Modeling of a System Dynamics of Fisherman Insurance Demand in Malang District
Authors: Wati Lina Asmara , Lestariadi Riski Agung , Supriyadi Supriyadi
Published: June 2021

Fisherman Insurance Premium Assistance is applied to all coastal areas in Indonesia. In Malang Regency, it just started in 2016 through JASINDO, so many fishermen still do not fully understand the benefits against possible risks. Therefore, it is necessary to study the dynamics of the fisherman insurance system focusing on producing a model of insurance demand and the projection of the demand and growth of fisherman insurance in the future. The method used in this research was a series of system dynamics modeling. The results of the validity test in this study indicate the mean comparison and error variance is the following: fisherman insurance program = 4.8% and 6.01%; fishermen’s value = 4.0% and 21.55%  and premium assistance = 3.9% and 12.17%. Moreover, the structural and parametric scenario analysis results show the average value of the increase in tourists: Scenario 1 - Structural: Premium assistance = 602 fishermen, Scenario 2 - Structural: 394 fishermen, Parametric Scenario 1 - Optimistic = 578 fishermen, Parametric Scenario 2 - Most Likely = 289 fishermen, and Parametric Scenario 3 - Pessimistic = 201 fishermen. However, the projection of the demand for fisherman insurance in 2021-2029 has not shown the expected results. The largest number of demands is 421 and the smallest is 321 in 2026. Moreover, after several simulations, the study found the most possible simulation to be carried out and to have a significant, stable effect on the results desired by the government, which is through premium assistance. If at least insurance premium assistance of Rp. 118,000x109 can be given annually, it will be able to generate a fisherman insurance demand at a minimum of 500.
Capacity and Labor Resource Endowment of Industrial Enterprises: Consequences of Deviation from the “Perfect Balance”
Authors: Batyaeva A.
Published: June 2021

The article deals with one of the aspects of adapting industrial enterprises to demand: the correspondence of available production capacities and labor force to the annual demand. The base for comparison was a group of manufacturers whose capacity and labor were in full correspondence with demand. This “ideal” group was compared with others which had an excessive or insufficient volume of resource in various combinations. In total, nine groups of enterprises were examined. As a result of the analysis, the following conclusions were made. For almost 30 years of observations, the share of enterprises whose capacity and labor met the demand has doubled and now exceeds 60%. This group had the biggest share of financially sound enterprises. Over time, lack or excess of resources became more expensive for enterprises, and the surplus of labor appeared to be particularly harmful.
Tonoplast Inositol Transporters: Roles in Plant Abiotic Stress Response and Crosstalk with Other Signals
Authors: Zhou Yonggang , Kue Foka Idrice Carther , Li Haiyan
Published: June 2021

Inositol transporter (INT) is reputed as the pivotal transporter for vital metabolites like lipids, minerals, and sugars particularly. These transporters play important role in transitional metabolism and various signaling pathways in plants through regulating the transduction of messages from hormones, neurotransmitters, and immunologic and growth factors. Extensive studies have been conducted on animal INT with promising outcomes. However, few recent studies have highlighted the importance and the complexity of INT genes in the regulation of plant physiology stages including growth and tolerance to stress conditions. The present review sum-up the most recent findings on the role of INT or inositol genes in plant metabolisms and the responsive mechanisms that cope with external stressors. Moreover, we highlighted the emerging role of vacuoles and vacuolar inositol transporters in plant molecular transition and their related roles in plant growth and development. Inositol transporters are the essential mediator for the inositol uptake and its intracellular broadcasting for various metabolic pathways where they play crucial roles. Also, so far characterized only in animals, we reported evidence on Na+/inositol transporters H+/inositol symporters and suggested their roles and operating mode in plants. Thus, understanding the INT functioning system, the coordinated movement of inositol, and the relation between inositol generation and other important plant signaling pathways would be an excellent asset for advancement in researches on plant stress adaptation.
Teleodontología en tiempos de la COVID-19
Authors: Segura-Gaspar Paula Lucía , Atoche-Socola Katherine Joselyn
Published: June 2021

Objetivo: Describir la utilidad de la teleodontología desde la llegada de la COVID-19 y cómo la virtualización puede beneficiar a los dentistas y pacientes en la consulta dental. Métodos: Se realizará la búsqueda bibliográfica utilizando las principales fuentes de datos de la literatura internacional en ciencias de la salud (Medline) utilizando las palabras “teleodontología”, “COVID-19”, “telesalud” y “videoconsulta”. La búsqueda se realizará sin restricción de idioma desde la fuente de información hasta el 30 de setiembre del 2020. Se analizarán tópicos, los cuales proporcionan información acerca de los diferentes beneficios de la teleodontología en tiempos de la COVID-19 y cómo se está utilizando en la consulta dental. Resultados: Se realizará el triaje de manera virtual por medio de videoconferencias, de manera que se evitará la propagación del virus. Se registrarán los datos del paciente en una ficha, en la cual se colocarán signos y síntomas del episodio actual del paciente, antecedentes médicos del paciente. En caso la emergencia o urgencia necesite ser tratada presencialmente, se deberá realizar un despistaje de COVID-19. El cuestionario puede realizarse por vía telefónica, y en él se preguntará sobre síntomas, antecedentes de viajes y contacto con algún paciente con COVID-19. Conclusiones: La teleodontología está siendo utilizada para asesorar, filtrar a pacientes con sintomatología y tratamientos de emergencia dentales.
Correlation and Prognostic Significance of Electrocardiography, Echocardiography and Troponin in Patients Admitted with NSTEMI
Authors: Kumar Dileep , Saghir Tahir , Khan Kamran Ahmed , Mengal Muhammad Naeem , Naseeb Khalid , Bhatti Khalid Iqbal , Karim Musa , Rai Kelash , Khatti Shahzad
Published: June 2021

Background: Non ST segment elevation myocardial infarction (NSTEMI) is a clinical condition characterized by typical symptoms of myocardial ischemia along with electrocardiographic changes and a positive value of troponin. After presentation in emergency department these patients have their troponin I value and electrocardiography done. The echocardiography should also be performed in these patients. This study was conducted to determine the relationship between ECG, Echo and troponin and how prognostically these are relevant to each other along with their prognostic significance.Results: This observational study was conducted at tertiary care cardiac hospital on 221 patients diagnosed with the NSTEMI. The most frequent finding on presenting ECG was ST depression in anterior leads (V1-V6) in 27.6%. Median troponin I at presentation was 3.2 ng/dl and median ejection fraction was 45%. Overall all-cause mortality rate at 6-months was observed to be 8.6%, re-infarction in 5%, re-hospitalization in 16.3%, and heart failure in 25.3% was observed. However, mortality was higher for patients with baseline ECG findings of A-fib, generalized ST-depression , poor R-wave progression, Wellens sign, and T-wave inversion in inferior also mortality rate was relatively higher among patients with poor (<30%) LVEF. Conclusion: ECG and Echocardiography were prognostically significant and correlated better at 6 months. However Troponin lacks the association and prognostic significance at 6 months.
Warming and Predation Alter Consumer Coexistence
Authors: Zhang Peiyu , Zhang Huan , Wang Huan , Jackson Michelle C. , Zhang Min , Xu Jun
Published: June 2021

Understanding how species coexist is a key question in ecology, with implications for conserving biodiversity. Species coexistence is affected by multiple factors, including climate warming and the presence of predators, yet most studies consider these ‘stressors’ in isolation. The interactive effects of warming and predation on species coexistence have not been explored. Here, we constructed simplified shallow lake food webs in 24 large mesocosm ponds and applied a crossed design to simulate warming (+4.5°C) and predation (by crucian carp Carassius auratus ). We monitored population responses of two common snails, Bellamya aeruginosa and Radix swinhoei over 200 days. We predicted that warming will alter the phenology of the snails, and that this will combine with predation to reduce their abundance. Warming advanced the reproduction of R. swinhoei by 21.5 days and reduced biomass and density of both snails. The advance in R. swinhoei phenology suppressed the slower growing B. aeruginosa population, reducing coexistence. Warming and predation combined in an additive manner to decrease the biomass of B. aeruginosa . In contrast, the two drivers synergistically decreased the biomass and density of R. swinhoe i because of enhanced pressure from the fish on their preferred snail prey under warming, due to rising metabolic demands. Therefore, snail coexistence was further reduced with fish presence under warming. In conclusion, future continuous warming and strong predation might undermine the coexistence of the gastropods, thereby changing food web structures in shallow freshwater ecosystems.
Oceanic Core Complex or not?
When partial spreading asymmetry triggers seafloor diversity
Authors: Szitkar Florent , Gernigon Laurent , Lim Anna , Brönner Marco
Published: June 2021

We use high-resolution and regional geophysical data to study a bathymetric high near the Mohns/Knipovich ridges junction, in the Norwegian-Greenland Sea. Near-seafloor magnetic data over hydrothermal site Loki’s Castle first support the basaltic nature of the seafloor. We then combine this result with regional magnetic and bathymetric considerations to investigate the crustal architecture in the vicinity of the junction. We show that the spreading asymmetry is insufficient to allow the development of Oceanic Core Complexes. Instead, this atypical off-axis hill is dominantly basaltic and should be interpreted as the first inside corner hogback structure identified along an active mid-ocean ridge system. Our conclusion tempers the definition of Oceanic Core Complex and underlines that bathymetric highs located off axis from slow-spreading centers cannot always be interpreted as such. This intermediate type of spreading paves the way to the introduction of a new class of oceanic structure referred to as Proto-Core Complexes.
Origin of kimberlite from the base of the upper mantle
Authors: Sun Wei-Dong , Zhang Lipeng , Li Rui , Xie Guozhi , Liu Lu , Li Cong-ying , Zhang Li
Published: June 2021

Kimberlite is characterized by explosive eruption powered by excess carbon dioxides (CO2)1 and water2. Given that diamond is the dominant stable phase of carbon in the upper mantle3, it is obscure where does the excess CO2 in kimberlite has come from. Here we show that ferric iron oxidizes diamond at 1900K, 20GPa and 2000K, 25GPa, forming CO2. The lower mantle is dominated by bridgmanite, which is rich in ferric iron4. Bridgmanite decomposes once it is brought to the upper mantle, releasing extra ferric iron. Therefore, the oxidation of diamond may have been popularly occurring at the base of the upper mantle, forming CO2-rich carbonated domains that are the main source of kimberlite. The rising kimberlitic magma reaches the lithosphere mantle of thick cratons before it crosses the solidus line of mantle peridotite, and thus keeps its volatile-rich nature that drives explosive eruptions. When the lithospheric mantle is thinner than ~140 km, kimberlite changes into much less explosive magmas due to partial melting of mantle peridotite, and, consequently, entrained diamond is mostly oxidized during the magma’s slower ascension.
Texture analysis of dark intraplacental bands on T2WI in the evaluation of placenta accreta spectrum disorders: a feasibility study
Authors: Dong Lishan , Shen Hailin , Wang Sheng , Lei Zhiyi , Zhang Jiangong , Sun Zongqiong , Teng Yue , Li Yonggang
Published: June 2021

Background: To evaluate whether texture analysis of dark intraplacental bands on T2WI can provide a novel methodological viewpoint valuable in assessing the classification of placenta accreta spectrum disorders (PAS disorders).Methods: 174 participants with suspected PAS disorders were consecutively included in the study. Texture analysis was implemented on dark intraplacental bands on T2WI by MaZda software. The two steps of parameter selection and reduction led to a decrease of the parameter space dimensionality. The logistics regression models were constructed with texture parameters to evaluate the classification of PAS disorders.Results: Both run length nonuniformity (RLN) and grey level nonuniformity (Gle) of four directions showed significant differences between participants with placenta accreta, increta and percreta (P﹤0.05). The AUC and cut-off for logistic regression model of accreta vs increta were 0.75 (95% CI: 0.54, 0.90) and 6.72, respectively; corresponding values for logistic regression model of increta vs percreta were 0.81 (95% CI: 0.61, 0.93) and 10.92. The sensitivity and specificity for cut-off of 6.72 were 88.46% and 84.62%, respectively; corresponding values for cut-off of 10.92 were 92.59% and 85.71%.Conclusion: Texture analysis offered promise for more quantitative and objective assessment of PAS disorders than other image modalities. It may be a useful add-on to MRI in evaluating the classification of PAS disorders. Trial registration: Registration number: ChiCTR2000038604 and name of registry: Evaluation of diagnostic accuracy of MRI multi-parameter imaging combined with texture analysis for placenta accreta spectrum disorders (PAD).