bluuebunny/crossref_metadata_2025_split huggingface dataset:
Vigilancia tecnológica e inteligencia competitiva: estudio bibliométrico
Authors: Gonzalez-Castro Yolanda , Manzano-Durán Omaira , Peñaranda-Peñaranda Marta Milena 
Published: December 2021

La investigación realizada aborda un paradigma cuantitativo de tipo longitudinal descriptivo con el propósito de realizar un análisis bibliométrico en el área de la vigilancia tecnológica e inteligencia competitiva que evidencia la evolución de la producción científica del tema. Se empleó la base de datos Scopus para la recolección y análisis de información y medir los diferentes indicadores de calidad, cantidad y estructura de las publicaciones, los autores y fuentes durante los años 1990 a 2014. Como resultado se encontró que la calidad y cantidad de los documentos al igual que su estructura es alta, sin embargo se requieren un mayor número de ejemplares especialmente de libros para el campo disciplinar y para la aplicación en campos específicos. De igual forma se hace necesaria una mayor producción documental en español en el tema de Inteligencia Competitiva.
Casual atípica del recurso de revisión en materia civil
Authors: Areniz-Martinez Leonardo André , Gaona-Díaz Nelson Fernando 
Published: December 2021

El artículo hace una reflexión sobre la prueba científica como un nuevo hecho sobreviniente, que surge después de la sentencia ejecutoriada. Inicialmente se enfocará como una causal atípica del recurso extraordinario de revisión consagrado en el artículo 355 del Código General del Proceso. Posteriormente se pondrá en consideración las sentencias de la Corte Constitucional y de la Corte Suprema de Justicia que analizan un caso particular y concreto. Dentro de este análisis la causal atípica hace que el órgano de cierre de la jurisdicción ordinaria rompa el blindaje de cosa juzgada de una sentencia ejecutoriada, dando cumplimiento a una providencia judicial emanada del máximo tribunal constitucional del país. En este caso la Corte Constitucional le da una interpretación más allá del régimen normativo consagratorio de la causal primera del recurso extraordinario de revisión y de su entendimiento prístino por la jurisprudencia civil.
Análisis microbiológico de la calidad del agua del río Algodonal en el tramo comprendido entre los municipios de Ábrego y Ocaña, Norte de Santander
Authors: Miranda-Sanguino Rocio , Ramírez-Martínez Royman David , Angarita-Castilla Wilson 
Published: December 2021

Durante el período comprendido entre marzo y septiembre de 2016 se realizó la evaluación de la calidad microbiológica del Río algodonal en el tramo entre el municipio de Abrego y Ocaña, para lo cual se establecieron cinco (5) Estaciones de control y aforo (E) a lo largo del cauce principal, cuya selección se basó en a la metodología del IDEAM aplicada para la determinación de la calidad del agua de fuentes superficiales. Dicha investigación busco determinar la contaminación microbiológica (densidad de bacterias) de la fuente hídrica a fin de conocer la calidad sanitaria del agua cruda, la cual es destinada para consumo humano; los resultados arrojados se evaluaron de acuerdo a los parámetros definidos en los estándares nacionales e internacionales de calidad contemplados (Decreto N°1594 de 1984), la OMS (1996) y resolución 2115 de (2007). En el muestreo físico y microbiológico se tomaron muestras simples y puntuales para la evaluación de las variables microbiológicas (Coliformes fecales y E.coli). De acuerdo a los resultados de evaluación de calidad microbiológica con base a Diagramas Box-plot (cajas y bigotes) que permiten observar gráficamente la tendencia de agrupación del 25%, 50% y 75% de los datos para interpretar la desviación de los datos, se concluye que los resultados están por debajo de los valores máximos permitidos de la normatividad, lo que significa que el agua no presenta contaminación y/o alteraciones de la calidad microbiológica. A manera de conclusión según la evaluación de la calidad del agua cruda del Rio Algodonal es apta para consumo humano previo a un adecuado tratamiento de potabilización.
Consideraciones técnicas para la interventoría técnica de procesos constructivos de proyectos de edificaciones de concreto reforzado
Authors: Márquez-Montejo Jesús David , Barbosa-Quintero Elkin Yesid , Afanador-García Nelson 
Published: December 2021

La Universidad Francisco de Paula Santander Ocaña (UFPSO), actualmente se expande en edificaciones de uso especial, construidas con sistema estructural de pórtico de concreto reforzado, las cuales requieren de supervisión y control a los procesos de construcción. Teniendo en cuenta que el municipio de Ocaña se ubica en una zona de amenaza sísmica intermedia donde las estructuras se diseñan con capacidad de disipación de energía moderada (DMO); es importante conocer los criterios y controles técnicos para proyectos de edificaciones que le ayuden al interventor y/o supervisor a tomar decisiones en las revisiones previas y etapas de construcción de las obras. Se presenta una serie de criterios y controles técnicos establecidos en las normativas y bibliografías relacionadas a los materiales de construcción y procesos constructivos de la cimentación, el sistema de pórtico y losas aligerada de concreto reforzado. El resultado de la investigación fue la organización de la normatividad; consideraciones de los criterios técnicos; y la secuencia de loscontroles técnicos aplicados a los materiales de construcción y procesos constructivos para los proyectos de edificación de la UFPSO.
In vitro antimicrobial activity of douro wines against clinical Helicobacter Pylori Strains
Authors: Catalao Dionisio Lidia Po , Labella Alejandro Manuel , Palma María , Borrego Juan José 
Published: December 2021

Aim. In vitro antimicrobial activities of seven wines (5 reds and 2 whites) from the Douro region (Iberian Peninsule) against eleven clinical strains of Helicobacter pylori were evaluated.
Methods. The disk diffusion method, using Columbia Agar supplemented with horse blood (CAB), were used to determine the antimicrobial properties of some wine components against H. pylori strains. Potential interactions of antioxidants contained in the wines and two antimicrobials (amoxicillin and metronidazole) were studied by the disk diffusion method.
Results. All the tested strains showed growth in CAB supplemented with 9% of the tested wines but none of them grew in media supplemented with 45% and 67.5% of wine. Similarly, all the tested strains grew in media with the concentration of proanthocyanidins present in the different types of the studied wines. The Minimal Inhibitory Concentration (MIC) values of the wine antioxidant components tested (benzoic acid, catechin, quercetin, and resveratrol) indicate that resveratrol was the most powerful inhibitory substance against H. pylori. An effect of potentiation between amoxicillin and metronidazole and the antioxidants tested was also established. The interaction of amoxicillin and resveratrol or metronidazole and catechin increased the antimicrobial activity against H. pylori.
Conclusions. The results obtained suggested a potential role of resveratrol as a chemopreventive agent for H. pylori infection.
Predictors of severe forms of rotaviral infection in children
Authors: Ermolenko K. D. , Konev A. I. , Ermolenko K. Yu. , Lobzin Yu. V. 
Published: December 2021

Rotavirus infection (RVI) is one of the most common childhood diseases. The study of predictors of severe forms of this disease is of undoubted interest.Aim. Based on the study of the characteristics of the premorbid background, life history and clinical and laboratory parameters, determine predictors of severe forms of RVI.Patients and methods. In the departments of intestinal infections and resuscitation and intensive care of Pediatric Research and Clinical Center for Infectious Diseases in the period 2018 – 202. a retrospective study of 962 children aged 2 months to 2 years with rotavirus infection was carried out. he severity of the condition was assessed using the Clarke scale. To identify the most significant predictors of the development of severe forms of RVI, two groups of patients were compared: severe (> 16 points) and moderate (≤16 points) forms of RVI. Comparison of the frequency of occurrence of signs in the groups was performed using the Pearson χ2 test and Fisher’s exact method. The forecasting model was developed using discriminant analysis of the statistical package Statistica for Windows.Results. Severe forms of RVI were detected in 65 children. Among the patients with severe forms of RVI, there were no patients with completed preventive vaccination. Patients with severe forms of RVI were admitted to the hospital in the late stages of the disease and had a higher score on the CDS scale. Based on the research carried out, a model for predicting severe forms of RVI was developed. The features included in the model were: the day of illness at admission, the patient’s age, prehospital prescription of antibacterial drugs, the absence of completed vaccination against RVI, and the severity of dehydration. Assessment of the quality of the created model showed that the classification ability was 97.7%.Conclusion. Predictors of severe forms of RVI include admission to a hospital in the late stages of the disease with severe dehydration, early age, prehospital antibiotics and forced transfer to artificial feeding, and absence of completed prophylactic vaccination.
Peculiarities of interaction of high and low virulent strains of tick-borne Encephalitis virus of the Far Eastern subtype with human blood leukocytes
Authors: Leonova G. N. 
Published: December 2021

In this work, it was necessary to show the first stage of the interaction of the tick-borne encephalitis virus with blood cells, during which the selection of virus strains capable of successful assembly of virions occurs.The aim of the work: to show ex vivo the features of interaction of strains TBEV with different molecular genetic structure and virulence with human blood leukocytes.Materials and methods. The donor’s venous blood was infected ex vivo with the TBEV using the highly virulent strain Dal’negorsk and the low-virulent strain Primorye-437. Virus accumulation in experimental blood samples was observed after 15 min, 30 min, 1 h, and 24 h of exposition. The indication of the virus, shown by different methods of laboratory diagnostics (ELISA, PCR, IFA, titer of the infectious virus), made it possible to identify the characteristic features of the initial stage of the infectious process caused by these strains TBEV.Conclusion. The highly pathogenic strain Dal‘ has demonstrated the ability to quickly penetrate into leukocytes in 15 minutes, and, therefore, at the initial stage of the infectious process, to implement the mechanisms of its “escape” from immune supervision. The low-virulent strain P-437, on the contrary, showed the ability to stay on the surface of leukocytes for a long time, penetrating into them only after 24 hours of exposure, immediately influencing the cells of the immune system, which can lead to rapid elimination of the virus from the body.
Enteric viral hepatitis in the Socialist Republic of Vietnam (Southern Vietnam)
Authors: Ostankova Yu. V. , Semenov A. V. , Valutite D. E. , Zueva E. B. , Serikova E. N. , Shchemelev A. N. , Huynh Hoang Khanh Thu , Esaulenko E. V. , Totolian A. A. 
Published: December 2021

Aim: To study the hepatitis A (HAV) and hepatitis Е (HEV) prevalence in the Southern region of Vietnam based on the frequency analysis of the antibodies to hepatitis A and E viruses detection in the local population and groups at increased risk of infection.Materials and methods. Serological markers of enteral viral hepatitis were determined in blood serum samples from adults aged 18 to 65 years of three groups: conditionally healthy individuals (n = 397), HIV-infected (n = 316), and patients with chronic viral hepatitis (n = 268). The ELISA method was used for the qualitative detection of anti-HAV IgG, anti-HAV IgM, anti-HEV IgG, anti-HEV IgM.Results. When analyzing the prevalence of anti-HAV IgG in samples obtained from conditionally healthy, HIV-infected, and patients with chronic viral hepatitis, no differences were found between the groups. The incidence of anti-HAV IgG in the general group (n = 981) was 80.1%, in the absence of anti-HAV IgM. There were no gender-age differences in the frequency of anti-HAV IgG in the examined groups. Antibodies anti-HEV IgG in the groups of conditionally healthy, patients with chronic viral hepatitis, and HIV-infected were present in the samples in 36,2%, 33,2%, and 39,8% of cases, respectively. The prevalence of anti-HEV IgM in these groups was 3,27%, 4,1%, and 3,79%, respectively. In the general group (n = 981), anti-HEV IgG was detected in 36,6% of cases, anti-HEV IgM in 3,66%, which corresponds to the prevalence of antibodies to HEV in endemic regions.Conclusion. A high incidence of enteral viral hepatitis markers was shown in residents of South Vietnam, including the groups of conditionally healthy, patients with chronic viral hepatitis, and HIV-infected. There is an obvious need for further studies of the spread extent of hepatitis A and hepatitis E in the Socialist Republic of Vietnam using currently available highly sensitive diagnostic methods, including sequencing of the virus›s nucleotide sequences.
Influence of the ways of spreading influenza epidemics across the territory Russia on the peculiarities of the epidemic process in various Federal districts
Authors: Karpova L. S. , Popovtseva N. M. , Stolyarova T. P. , Danilenko D. M. 
Published: December 2021

Aims. Show the ways of spreading influenza epidemics across the territory of Russia over a long period (1968–2019) and their influence on the incidence of influenza and ARVI in total and separately influenza A (H1N1), A (H3N2) and B in the Federal Districts in the period from 2009 to 2019.Materials and methods. The analysis of influenza epidemics was carried out according to the computer database of the National center for influenza.Results. A retrospective analysis of influenza epidemics shows the absence of inter-epidemic seasons after 1986, the increase in epidemics of mixed etiology and different routes of entry and spread of influenza viruses in Russia. During the circulation of the influenza A (H1N1)pdm09 virus, influenza epidemics were mainly of mixed etiology. The main causative agents of epidemics entered the territory of Russia more often from the west and in both ways, and from the west and from the east. In the next season, the main pathogen changed, and the path of the virus circulating in the previous season also changed. Influenza viruses of different types A and B usually diverged in time. Influenza viruses of the same type A, but of different subtypes, usually spread in different directions, with one of them having a limited distribution in the districts. The tendency of greater intensity of the epidemic process in the districts involved in the epidemic first is shown.Conclusions. 2009 to 2019 the incidence was higher in the Northwestern and Ural districts of the European part of Russia. One of the reasons for the high morbidity in these districts is the predominance of the western route of influenza viruses entering the territory of Russia and the high intensity of the epidemic process in the districts that were the first to be involved in the epidemic.
"America and the Religion of No Religion" de Jeffrey J. Esalen Kripal
Authors: Martins Bernardo Penteado de Sousa 
Published: December 2021

“Esalen: America and the Religion of No Religion.” É um estudo em que Jeffrey Kripal se dedicou por mais de meia década e que constitui, na verdade, um capítulo fundamental da história da Nova Era, o qual se entrelaça com o surgimento de variadas novas terapias pela segunda metade do século XX.
Robot-Assisted Radical Prostatectomy in High-Risk Prostate Cancer
Authors: Pavlov V. N. , Loginova M. V. , Izmailov A. A. , Urmantsev M. F. 
Published: December 2021

Background. Prostate cancer (PC) is subdivided into risk categories according to patient prognosis. High-risk disease was previously typified by a higher risk of metastasis and mortality, which implied comprehensive treatment. Manifold studies have concluded that surgery is a key measure in such cases, even as monotherapy. Open radical prostatectomy (RP) was routinely performed in most high-risk PC patients until robot-assisted radical prostatectomy (RARP) had become a reasonable choice as improving outcomes in low- and intermediate-risk PC patients. Reliable RARP assessments in high-risk PC are still lacking. Th e review summarises published data on functional and oncological RARP outcomes in high-risk PC patients and analyses surgical inpatient cases at the BSMU Clinic for 2018—2021.Materials and methods. The surgical outcomes in high-risk PC inpatients were analysed retrospectively at the BSMU Clinic for 2018—June 2021. Among 540 RARPs performed, 199 PC patients were identified as high-risk in the D’Amico criteria.Results and discussion. Mean operation time was 100 min, blood transfusion rate — 3.5 %. Bladder catheterisation time was 5 days, average hospital stay — 7.1 days.Conclusion. RARP may facilitate optimal therapeutic efficacy and favour postoperative recovery as monotherapy or the first step in a multimodal treatment of high-risk PC patients.
Laparoscopic Adrenalectomy: Preventive Principles in Intra- and Postoperative Complications
Authors: Muzhikov S. P. , Eremenko M. Iu. , Baryshev A. G. 
Published: December 2021

Background. Laparoscopic adrenalectomy is the current surgery of choice in most adrenal tumours, with a nearly 11 % complication rate and below 1 % mortality. Laparoscopy combines the advantages of minimally invasive surgery with well-known long-term prognosis of a traditional open surgery, at the same time requiring the surgeon’s skill of knowing the technique and avoiding complication.Aim. Concept definition of safe laparoscopic adrenalectomy.Materials and methods. A total of 28 patients with adrenal neoplasms were rendered laparoscopic adrenalectomy by same surgical team under benchmark recommendations during 2016–2019.Results. All patients have been discharged in satisfactory condition, with no intra-, postoperative complications or lethal outcomes.Discussion. Th e evidence presented displays feasibility of using the benchmark principles in laparoscopic adrenalectomy surgery. Laparoscopic adrenalectomy is superior in reducing the recovery time, surgical trauma, complication incidence, length of hospital stay, treatment cost, the improvement of overall wellbeing post-surgery and patients’ quality of life. Th ese principles proved effective to avoid intra- and postoperative complications of laparoscopic adrenalectomy and facilitated revamping of the operation technique in left -sided adrenalectomy.Conclusion. Th e benchmark principles of laparoscopic adrenalectomy enable the procedure higher efficacy and safety and require further implementation and long-term assessment of the outcome.
Comparative Assessment of Original vs. Standard Surgery Techniques in Treatment for Purulent Pyelonephritis
Authors: Ananev V. A. , Pavlov V. N. , Pushkarev A. M. 
Published: December 2021

Background. Modern minimally invasive surgical techniques reduce traumatism of operative interventions and aggressive anaesthesia, which accordingly shortens the patient’s hospital stay and rehabilitation period.Aim. An improvement of surgical outcomes in patients with purulent pyelonephritis via introduction of laparoscopic techniques.Materials and methods. Th e study included 80 purulent pyelonephritis patients operated at the Territorial Clinical Hospital during 2006—2018. Th e patients were divided between two cohorts. Cohort 1 included 40 (50 %) patients operated with standard techniques (ST), cohort 2 — 40 (50 %) patients having surgery by an original minimally invasive technique (OT). Kidney decapsulation was found to outcome in parenchymal decompression and blood circulation restore in cortical layer. Intraarterial infusion of alprostadil prevents further spread of purulent-destructive processes in kidney.Results and discussion. In patients with the minimally invasive technique, postoperative period proceeded at no complications. On day 1, the patients reported reduced pain syndrome in the surgical area. Contrasted renal MSCT before and aft er surgery showed the recovery of renal blood flow and significant diminishing of destruction foci in short term. Nephrectomy was not performed as no-indication.Conclusion. The treatment outcomes in 40 patients having the new surgical technique demonstrate its efficacy and applicability in clinical practice.
Organ-Preserving Surgery in Urethral Cancer (a Clinical Case)
Authors: Kholopova N. S. , Venskel V. B. , Kovalenko N. V. , Zhavoronkova V. V. , Ivanov A. I. , Chuhnin A. G. , Klimchenko A. A. 
Published: December 2021

Background. Despite low incidence, malignant urethral neoplasms are among the most aggressive tumours. Prevalence of muscle-invasive and metastatic cancer at diagnosis, as well as a high relapse rate compel adherence to the most radical treatment. At the same time, the high incidence of urethral tumours in elderly and senile patients and high postoperative complication rates warrant the development of organ-preserving treatment.Aim. A case description to verify the organ-preserving treatment applicability in urethral cancer.Materials and methods. We report the treatment experience in a senile patient with concomitant chronic kidney disease at the Volgograd Regional Clinical Oncology Dispensary’s Oncourology Unit. Accounting for the age, concomitant pathology and tumour histology factors, a minimally invasive organ-preserving surgical intervention was performed as laparoscopic urethral resection with ureterocystoneostomy.Results and discussion. Renal function was assessed in postoperative period with dynamic nephroscintigraphy and blood creatinine monitoring. Control cysto-, ureteroscopy and contrast-enhanced CT scanning in areas of interest were performed to rule out relapse and progression.Conclusion. No report of disease relapse or progression at follow-up indicates the oncological safety of organ-preserving surgery in this patient category. Th is approach also gains support from immediate and long-term outcomes of the patient’s improved renal function and sustained good quality of life.