bluuebunny/crossref_metadata_2025_split huggingface dataset:
DIAGNOSTIC AND THERAPEUTIC MANAGEMENT FOR LEIOMYOMA OF THE UPPER GASTROINTESTINAL TRACT
Authors: Shaprynskyi V. O. , Babii Yu. V. 
Published: January 2023

Summary. Leiomyoma is the most common type of mesenchymal tumor in the esophagus (70-80 %) and the second most common type of mesenchymal tumor (about 45 %) in the stomach. But in the last 20 years, we can find only a small number of publications devoted to them. And in it the leiomyoma mainly became the subject of differential-diagnostic comparison when evaluating other subepithelial neoplasms.
Aim. Based on our own experience of treating patients with leiomyoma of the upper gastrointestinal tract, as well as being guided by current clinical recommendations related to the diagnosis and treatment of SEP, we will develop a diagnostic and therapeutic algorithm that will help to optimize the management tactics of patients with leiomyoma of the upper gastrointestinal tract.
Materials and methods. After the analysis of the results of the treatment of 36 patients with confirmed leiomyoma of the esophagus, stomach and duodenum, a diagnostic and treatment algorithm was proposed, and it is a synthesis of our own experience and current global recommendations of such organizations as ESGE, ESMO, NCCN, JGCA, CSCO.
Results. The management of leiomyoma will depend of the size of the neoplasm at the time of initial diagnosis. Taking into account the specifics of the clinical situation, an active or passive treatment strategy can be used in each individual case. The most effective methods of diagnosis and methods of surveillance are EGDS and EUSG. When choosing the surgical intervention, preference is given to endoscopic resection or laparoscopic resection. Postoperative determination of the etiology of the SEL is carried out by performing pathomorphological and immunohistochemical diagnostics. Within their histological type, leiomyoma may be characterized by a certain pathohistological pleomorphism, and are divided into leiomyoma of simple and proliferating clinical - morphological variants. Leiomyoma of the proliferating clinical-morphological variant have significantly higher indicators of such immunohistochemical markers as Ki-67 and CD31 in comparison with leiomyoma of a simple clinical-morphological variant. Therefore, leiomyoma of the proliferating clinical and morphological variant can reach much larger sizes. The size of the leiomyoma, in turn, has a direct proportional effect on the likelihood of complications.
Conclusions. Leiomyoma are the common and heterogeneous type of subepithelial lesions that require a deep and detailed study.
INFLUENCE OF HIGH INTENSITY LASER THERAPY ON THE POSTOPERATIVE DYNAMICS OF PATIENTS WITH CHRONIC VENOUS DISEASE
Authors: Mishura V. V. , Melekhovets Yu. V. 
Published: January 2023

Summary. Purpose: improvement of postoperative dynamics in patients after endovenous laser ablation (EVLA) using high-intensity laser therapy (HILT).
Materials and methods. The study included 54 patients who noted a moderately painful stretch on the thigh along the course of the coagulated great saphenous vein after EVLA. Patients were divided into 2 groups: the first group (n=28) used HILT, the second group (n=26) was a control group. The effectiveness of the treatment was evaluated by the patient’s subjective assessment of his condition, objective examination of the local status, visual analog scale of pain (VAS) and ultrasound monitoring of changes in the coagulated vein.
Research results. After 2 weeks, pain decreased by 62.2% in patients of the first group, by 28.6% in the second group (p <0.05). Compared to the results at the time of application, the vein diameter decreased by 29.9% in the first group, and by 19.4% in the second group.
Conclusions. The use of HILT in patients of the first group in the post-operative period of EVLA allows to reduce the severity of pain by 33.6%, and also to speed up the lysis of coagulated great saphenous vein on the thigh by 10.5%, compared to the second group. The results of this study can be used in clinical practice to add HILT as another non-invasive option to improve postoperative dynamics in patients after EVLА.
Valorización de la medicina tradicional a través del turismo en comunidades Mayas de Quintana Roo, México
Authors: Hernández Libreros José Francisco , Chuc Tuk Yahaira Guadalupe , Armin Koh May Cristian 
Published: January 2023

Este manuscrito es parte del trabajo de campo con tesista en comunidades indígenas trabajado desde el proyecto de investigación “Conformación y capacitación de comités comunitarios para la prestación del turismo de base comunitaria en comunidad indígenas. Autorizado por el Tecnológico Nacional de México y ejecutado en comunidades aledañas al campus Felipe Carrillo Puerto, Quintana Roo, México. Se trabajó con la medicina tradicional como un elemento que generara una experiencia turística, ya que en muchas comunidades de la Zona Maya de Quintana Roo ha sido desplazada por la medicina alopática, sin embargo, los problemas de salud aumentan al dejarse de documentar y practicar dicha medicina alternativa. Se detectó una desvalorización de las propiedades de las plantas medicinales y una pérdida de conocimiento sobre los beneficios de estas. Es por ello que, se pretende elaborar una experiencia turística enfocada a la elaboración de tinturas y macerados, para ser usadas en experiencias turísticas a través de terapias medicinales, incorporando los 5 sentidos.
En esta investigación se busca elaborar tinturas medicinales y ofértala como parte de una experiencia turística, y a su vez documentar los procesos de elaboración para la permanencia de los conocimientos ancestrales de la comunidad. Por lo que se persigue diseñar una experiencia turística valorizando las plantas medicinales disponibles en los patios, las milpas y la selva.
De acuerdo a las investigaciones realizadas podemos mencionar que las plantas medicinales tienen propiedades que pueden ser utilizadas para la curación, de acuerdo a García (2019) Las flores comestibles de calabaza, cempasúchil y colorín contienen vitaminas, minerales y antioxidantes, por lo que pueden ser usadas en el tratamiento de enfermedades. La metodología fue cualitativa empleando la etnografía sensorial, la muestra se determinó de manera no probabilística y homogénea, los sujetos de estudio fueron seleccionados acorde al objetivo de la investigación una parte de la población de estudio, se buscó actores locales utilizando herramientas como la entrevista y bitácora de campo a los informantes claves que permita obtener un análisis reflexivo. Los resultados obtenidos fueron un conjunto de plantas medicinales encontradas en diferentes áreas de la comunidad donde viven su cotidianidad los pobladores, así como documentar sus respectivos usos. Dentro de las principales conclusiones a las que se llego fue que la comunidad cuenta con los recursos y conocimientos necesarios para la realización de tratamientos con plantas medicinales y que el turismo puede ser una actividad que ayude a revalorizar los conocimientos locales al hacer uso en terapias.
Estrategia educativa interinstitucional para promover la alimentación saludable en la primera infancia en el distrito de Manuel Mesones Muro - 2020
Authors: Berrios Merly 
Published: January 2023

El presente artículo científico se plantea como objetivo proponer estrategia educativa interinstitucional para promover una alimentación saludable en la primera infancia en el distrito de Manuel Mesones Muro ubicado en la provincia de Ferreñafe, región Lambayeque. Esta propuesta es efectiva en las dimensiones de planificación e implementación, porque se propone el mejoramiento de los hábitos alimenticios en la primera infancia y en las familias a través de un proceso educativo. Este estudio se realizó con un enfoque holístico, proyectiva de nivel comprensivo. Se identificó los procedimientos de atención que tiene estas instituciones para atender a la primera infancia, sus presupuestos, sus planes operativos y las deficiencias que se observan en su labor. La estrategia educativa propuesta se basa en los lineamientos de modernización del Estado al 2021, en el Plan Nacional de Seguridad Alimentaria Nutricional y otras normativas vigentes. La propuesta educativa se sustenta en el enfoque socio constructivista.
El diseño y validación de la estrategia educativa fue participativa y se asumieron compromisos para su implementación en el distrito.
Análisis de la Gestión Pública y la corrupción en el Gobierno Subnacional Perú.
Authors: Olaguivel Flores Félix Arturo , Choque Aroapaza Fredy , Calsin Molleapaza Edith Miriam , Arestegui Cahuana Rubén Virgilio 
Published: January 2023

El reto de la gestión pública en el gobierno nacional y subnacional está referido a la modernización del Estado y la lucha contra la corrupción, el objetivo del presente es analizar el manejo de buenas prácticas gubernamentales para contribuir a la modernización y generación de valor público, por lo tanto la presente investigación busca identificar los puntos críticos de la gestión pública y la corrupción en el gobierno subnacional. El problema del presente radica en que, ¿Cómo la gestión pública inadecuada induce a la corrupción en el Perú?, y finaliza con reflexiones que influyan a través de la implementación de estrategias, para prevenir las inconductas funcionales.
El enfoque es cualitativo, la técnica empleada ha sido la revisión bibliográfica de artículos, y como instrumento se ha utilizado una matriz de análisis, donde se ha registrado casos de corrupción suscitados durante la crisis sanitaria y el análisis documental de 50 artículos 26 en inglés y 24 en español. Llegamos a la conclusión, de que existe la probabilidad de prevenir la corrupción a través de un cambio de conducta en los usuarios de la administración pública y proveer de herramientas tecnológicas adecuadas a la gestión pública.
Ausencia de Obligación en la Recepción de Pagos Electrónicos en el Régimen de Actividades Profesionales (Médicos), en Zapotlán el Grande Jalisco
Authors: Castillo Tapia M.A. Erika Consuelo , Ramos Gutiérrez M.I. Lizbeth , Ramos Gutiérrez M.I. Martha Silvia , Bravo Robles M.I. María de Jesús , Preciado Reyes M.I. Miriam Yanely 
Published: January 2023

Los regímenes fiscales nacen para facilitar a cada uno de los contribuyentes el cumplimiento de sus obligaciones tributarias, beneficiando al Estado en robustecer la recaudación fiscal a través de ello. En este trabajo se aborda el régimen fiscal de actividades empresariales y profesionales, para contribuyentes dedicados a la prestación de servicios médicos Zapotlán el Grande Jalisco.
Es importante exponer las complicaciones y dificultades a las que se enfrentan los usuarios al solicitar un servicio médico y que por éste no se les otorgue un comprobante fiscal que reúna los requisitos fiscales que la ley establece; pero más importante aún, es que el prestador del servicio cuente con los medios de pago que se requieren para que dicha erogación sea perfectamente deducible.
Con la presente investigación, se propone mostrar la falta de equidad donde el beneficio no es de forma tripartita entre autoridad fiscal, contribuyentes y principalmente el usuario del servicio médico, ya que al no darse el equilibrio es más difícil que cada una de las partes cumpla con sus obligaciones en materia tributaria.
SOIL ORGANIC MATTER, N AND P IN A SOIL CONSERVATION SYSTEM FOR ONION
Authors: Muetanene Belo Afonso , Mafra Álvaro Luiz , Kurtz Claudinei , Brito Erbesson Souza , Peternelli Luiz Alexandre , Alassane Daibou , Albuquerque Jackson Adriano 
Published: January 2023

ABSTRACT The objective of this study was to evaluate soil chemical attributes in a soil conservation experiment for onion, under different cropping systems. The study was conducted on a Humic Dystrudept in Ituporanga, Santa Catarina state, Brazil. Eight different cropping systems for onion were evaluated: T1: maize-onion succession, T2: common vetch-maize/rye+fodder raddish-onion-maize/rye+fodder raddish-common bean, T3: rye-onion-maize/black oat-maize, T4: onion-velvet bean succession, T5: rye-onion-millet/black oat-onion-millet, T6: rye-onion-velvet bean succession, T7: onion-velvet bean+millet+sunflower succession, from T1 to T7 were conducted under no tillage system (NTS), T8: maize-onion succession, was conducted under conventional tillage system. We used the randomized complete block design, with 5 replications. All the chemical samples were collected and evaluated at the 0-5, 5-10 and 10-20 cm soil layers, the soil chemical attributes evaluated as follows: total organic carbon (TOC), particulate organic carbon (POC), carbon associated to soil minerals (CASM), N and P. At the 0-5 cm layer, P concentrations were severely affected by the different cropping system. In terms of treatments similarities, the treatments may be grouped in three clusters as follows: cluster 1: T2, T3, T7, cluster 2: T1 and T8 and cluster 3: T4, T5, T6. For N concentration, the different cropping system affected its concentration at the 10-20 cm layer. Carbon associated to soil minerals wasn´t affected by the different cropping systems, indicating that more time is needed to study this soil organic carbon fraction. Keywords: crops rotation, nutrients, cover crops, clustering.
Design of a highly effective metal composite high-pressure vessel of spherical shape
Authors: Владимир Николаевич Зимин, , Георгий Николаевич Кувыркин, , Даниэль Рустамович Рахимов, 
Published: January 2023

Статья содержит результаты проектирования металлокомпозитного баллона высокого давления сферической формы. Предложена методика проведения поверочного расчета с использованием эндохронной теории пластичности для учета нелинейных свойств как материала силовой оболочки, так и материала лейнера. По результатам поверочного расчета предложены рекомендации по улучшению конструкции и оценено влияние нелинейного поведения силовой оболочки из углепластика на общее напряженно-деформированное состояние баллона давления.
The article contains the results of design a spherical metal composite high-pressure vessel. A method of performing a verification calculation using the endochronic theory of plasticity is proposed to take into account the nonlinear properties of both the composite shell material and the liner material. Based on the results of the verification calculation, recommendations for improving the design are proposed and the influence of the nonlinear behavior of the carbon fiber shell on the stress-strain state of the pressure vessel is estimated.
Fracture in mode i of the adhesion layer taking into account the diagonal components of the stress tensor
Authors: Виктория Эдуардовна Богачева, , Леонид Вадимович Глаголев, 
Published: January 2023

Рассматривается упругое деформирование композита, состоящей из двух пластин, связанных адгезионным слоем в состоянии плоской деформации. Напряженное состояние слоя рассматривается на основе средних по толщине характеристик. Из общей вариационной постановки с учетом теории Миндлина-Рейснера получена постановка задачи в дифференциальном виде. Показано, что в напряженном состоянии слоя имеет место практическое совпадение двух средних главных напряжений, действующих в направлениях ортогональных отрыву. Установлено, что величина, к которой сходится произведение толщины слоя и удельной свободной энергии при фиксированной внешней нагрузке и предельно малой толщине адгезионного слоя, не зависит от механических свойств адгезива.
The elastic deformation of a composite plate consisting of two cantilevers connected by an adhesive layer in a state of plane deformation is considered. The stress state of the layer is considered on the basis of the characteristics averaged over the thickness. From the general variational statement, taking into account the theory of Mindlin Reisner, a statement in a differential form is obtained. It is shown that in the stressed state of the layer there is a practical coincidence of two average principal stresses acting in directions orthogonal to separation. It has been established that the value to which the product of the specific free energy and the layer thickness converges at a fixed external load and the adhesion
Implementation of iterative processes by the energy method
Authors: Любовь Владимировна Левина, , Ирина Игоревна Марахова, , Виктор Борисович Пеньков, 
Published: January 2023

Рассмотрены итерационные процессы для решения краевых задач математической физики и, в первую очередь, - механики. Причины порождения процессов: многополостность тел (алгоритм Шварца), композиционные среды, построение аналитических решений, физическая и геометрическая нелинейность определяющих соотношений (подход ЛинштедтаПуанкаре). Оценены особенности энергетического метода граничных состояний в этих подходах. В качестве примера рассмотрено применение алгоритма Шварца к решению основной смешанной задачи термостатики
Iterative processes for solving boundary value problems of mathematical physics and, first of all, mechanics are considered. The reasons for the generation of processes: multi-plane bodies (Schwartz algorithm), compositional media, the construction of analytical solutions, physical and geometric nonlinearity of the defining relations (Linstedt-Poincare approach). The features of the energy method of boundary states in these approaches are evaluated. As an example, the application of the Schwartz algorithm to the solution of the main mixed problem of thermostatics is considered.
The Behavior of HgMn Stars in the Far UV—Paper 25: HD 77350
Authors: Monier Richard 
Published: January 2023

Abstract
The analysis of five spectra of the Hg Mn spectroscopic binary star HD 77350 recorded by the SWP camera on board the International Ultraviolet Explorer reveals one instance of variation of the far-ultraviolet flux of this star shortwards of 1800 Å. The analysis of the coadded SWP spectrum built from the high resolution SWP spectra obtained through the small aperture shows the importance of low excitation and resonance Si ii lines shortwards of 1540 Å, of the Ga ii and Ga iii resonance lines at 1414 and 1495 Å and of the Al ii resonance line at 1670 Å. A very rough estimate of a period from the currently available Transiting Exoplanet Survey Satellite lightcurves yields a value of 9.63 ± 0.18 days which could be the rotation period but this needs confirmation.
Non-native fish of the Upper Irtysh and the Ulungur Rivers in China
Authors: Tian Chen , Fang Lei , Li Xuejian , Li Yonghua , Song Tianjian , Chang Jiang , Liu Cunqi , Zhao Yahui 
Published: January 2023

The Chinese section of the Irtysh River Basin and the Ulungur River Basin, two major river basins of the Altay region, are located at the northwest of Xinjiang Uygur Autonomous Region of China. As an international river, the Chinese section has seven state-level protected fish and seven local-level protected species as well. Many more commercial species have been introduced from eastern China and other countries, accompanied by some low-value and small-sized fish in recent decades. The non-native fish species have already threatened these protected fish. This study investigated the distribution of non-native fish species in the Chinese section of the Irtysh River Basin and the Ulungur River Basin. The basic data for the biodiversity conservation and the information of the non-native fish in these two river basins were gathered.
There are a lot of studies on native fish in the Chinese section of the Irtysh River Basin and Urungur River Basin in China, but there is a lack of studies on non-native fish. Thirteen non-native fish belonging to four orders, nine families and 12 genera were collected in this study. The study includes one dataset. The dataset presents taxonomy, distribution, water body and location for each of the non-native fish collected from the Chinese section of the Irtysh River Basin and the Ulungur River Basin. Our study has found that the proportion of native species has declined, while the number of non-native species has increased from 2013 to 2022. The information we provided could help to develop an international strategy for the protection of aquatic biodiversity.
Distribusi Ukuran dan Pola Pertumbuhan Kepiting Bakau, Scylla serrata (Forskal, 1775) yang Ditangkap dengan Bubu dan Jaring Insang di Perairan Distrik Babo Teluk Bintuni Papua Barat
Authors: Dananjaya Kantun , Prayitno Gunawan , Nafurbenan Darius Antonius 
Published: January 2023

Penangkapan kepiting bakau telah dilakukan secara intensif dengan menggunakan berbagai jenis teknologi, sehingga penelitian ini dilakukan untuk menganalisis komposisi hasil tangkapan, sebaran ukuran dan pola pertumbuhan kepiting bakau dengan menggunakan alat tangkap bubu dan jaring insang. Penelitian dilaksanakan pada bulan Maret sampai Mei 2018 di perairan distrik Babo Kabupaten Teluk Bintuni dengan model survei untuk keperluan menganalisis efektifitas alat tangkap bubu dan jaring insang. Hasil penelitian menunjukkan bahwa diperoleh hasil tangkapan kepiting bakau berjumlah 377 ekor yang terdiri dari 180 ekor (54,41%) tertangkap dengan bubu dan 157 ekor (46,59%) dengan jaring insang. Sebaran ukuran lebar karapas kepiting bakau yang tertangkap dengan bubu 65-197 mm (132,34 ± 3,85 mm) dan jaring insang berkisar 126-200 mm (165,54 ± 18,53 mm). Sebaran ukuran bobot yang tertangkap bubu dan jaring insang masing-masing sebesar 286,34-989,42 g (684,42 ± 207,78 g) dan 595,35-992,25 g (865,63 ± 86,06 g). Pola pertumbuhan kepiting bakau yang tertangkap menggunakan bubu dan jaring insang keduanya bersifat allometrik negatip (b < 3). Komposisi hasil tangkapan didominasi oleh alat tangkap bubu dengan sebaran ukuran yang lebih luas dan pola pertumbuhan relatif sama.
Prevalence Of Blood Groups And Association With Ailments In Pakistani Population: A Review of The Current Literature
Authors: Saadia Saad  , Syed Tousif Ahmed  , Ambrina Khatoon  , Jawaid Ansari  , Asaad J Mirza  
Published: January 2023

The aim of this review is to report studies performed in Pakistan on the prevalence of blood groups among various sections of the population and their association with human diseases. Google Scholar was searched for the last 20 years based on MESH keywords mentioned below. The inclusion criteria were the studies published in the new millennium that reported either prevalence of blood groups or their association with diseases in the Pakistani population.
There were 50 studies in Pakistan which fulfill the inclusion criteria. Among them, twenty- six were from Punjab, seven were from Khyber Pakhtunkhwa (KpK), six from Sindh, four from Kashmir, two from Northern areas, one from Baluchistan and 4 are review articles. This review concludes that blood group B is prevalent among Pakistani population followed by O, A and AB. Studies done in Azad Jammu Kashmir (AJK) and Gilgit- Baltistan reveal that B and A is prevalent in these areas respectively. AB is the least found group and Rh+ve is common among all studies. Moreover, this review also shows that blood groups act as a risk factor for many diseases. Therefore, Pakistani researchers are suggested to work on the genetic makeup of these blood groups to find out the cause of association with systemic ailments in the country.