bluuebunny/crossref_metadata_2025 huggingface dataset:
Mental Health Services International Students can Access in UK Higher Education: an Evidence and Gap Map (EGM)
Authors:   University of Sheffield, Wang Zaisheng , Blackmore Chris , Weich Scott
Published: December 2022

Review question / Objective: a. Question • What kind of mental health services that international students can access in UK higher education? b. Objectives • to systematically search and identify the range of mental health services that international students in UK higher education can access. • to gather and display evidence on health care and services to maintain or enhance mental health conditions of mental health services in the UK. • to collect clusters of existing evidence and gaps to inform the potential literature review design. Background: Mental health is already a significant global issue in higher education (Alonso et al., 2018; Auerbach et al., 2016a, 2016b; Mortier et al., 2018). As the WHO argued, there is no health without mental health (DH, 2011; Prince et al., 2007; WHO, 2018, 2021, 2022a). Higher education students who are far away from home, lack social support and face language and cultural differences are the vulnerable populations in terms of mental health compared with home students (Blackmore et al., 2019; Forbes-Mewett & Sawyer, 2016, 2019; Minutillo et al., 2020; Sachpasidi & Georgiadou, 2018; Sherry et al., 2010). As a critical industry, UK higher education has the second-largest group of international higher education students globally (Department for Education & Department for International Trade, 2021; QS, 2019; QS Enrolment Solutions, 2021; Universities UK, 2021a, 2021b). However, compared with home students, international students are less likely to use mental health services in UK higher education. Attention to the mental health conditions of international students in UK higher education has more possibility to be improved in this country (HESA, 2021; Orygen, 2020; Quinn, 2020).
Contrast-enhanced ultrasound in the differentiation between the most common benign parotid gland tumors: a systematic review and meta-analysis
Authors:   Department of Otorhinolaryngology and Oncological Laryngology, Faculty of Medical Sciences in Zabrze, Medical University of Silesia in Katowice, Rogalska Marta , Antkowiak Lukasz , Kasperczuk Anna , Scierski Wojciech
Published: December 2022

Review question / Objective: To determine the utility of CEUS in the preoperative differentiation between pleomorphic adenomas (PAs) and Warthin’s tumors (WTs) of the parotid gland. Condition being studied: Recently, contrast-enhanced ultrasound (CEUS) has become a promising tool in distinguishing benign from malignant parotid gland tumors. However, its usefulness in differentiating various benign parotid tumors has not been determined so far. The preoperative differentiation of the most common parotid gland tumors (PAs and WTs) remains crucial to select an appropriate management strategy. Therefore, the purpose of the present study was to systematically review the literature to determine the utility of CEUS in the differentiation of PAs and WTs of the parotid gland.
Economic security and the role of collective West in the post-war recon struction of Ukraine
Authors: Yakoviyk Ivan , Yefremova Kateryna , Novikov Evgen
Published: December 2022

Problem setting. Although the outcome of the Russian-Ukrainian war is uncertain, it is necessary to start thinking about the future reconstruction of Ukraine. The paper examines issues related with the complex of problems connected with the post-war reconstruction of Ukraine and the participation of the collective West, which means a set of countries (USA, EU member states, Canada, Scandinavian countries) participating in Euro-Atlantic integration. In this article, we use previous experience of post-war reconstruction of Western Europe (for example, the Marshall Plan after World War II). We set out the key principles of international cooperation in the renovation of the Ukrainian economics and the state as a whole, as well as the role of individual subjects of international law in this process. The paper is intended to involve foreign and domestic lawyers in a discussion on a wider range of issues, which will include further and more detailed analysis of the best ways to rebuild Ukraine after the war. Analysis of resent researches and publications. The idea of developing a European plan for the reconstruction of Ukraine (“Marshall Plan for Ukraine”) began to be discussed after the Revolution of Dignity. However, it has not been the subject of serious research. The situation changed after Russia declared war on Ukraine. As Ukraine has a chance to win the war, the leaders of the United States, the European Union and Ukraine are discussing the possible content of a “New European Plan for Ukraine.” However, today, both in Ukraine and abroad, this issue is dominated by journalistic publications, which determines the relevance and practical significance of the development of the problem. Target of research is to reveal the content, main directions of participation of international financial institutions and individual states in the reconstruction of Ukraine after the war. Article’s main body. The article considers the problem of determining the content of the “New European Plan for Ukraine” in relation to the postwar period. The uniqueness of the plan to restore the Ukrainian economy is emphasized. The steps of international financial institutions and individual countries regarding the revival of Ukraine during and after the war are analyzed. Conclusions and prospects for the development. The conclusion that grants should make up a large share of foreign aid flows in the post-war reconstruction of Ukraine is substantiated. An important step in Ukraine’s post-war reconstruction should be the write-off of foreign debt, or at least part of it, by foreign financial institutions, primarily the IMF and the World Bank, as an important and necessary sign of genuine solidarity of the international community. Emphasis is placed on the special role of the United States and the European Union in the postwar reconstruction of Ukraine, in particular on the issue of writing off Ukraine’s foreign debt.
Constitutional basis of legal regulation of tax relations: modern view and significance
Authors: Damirchiev Mushfik
Published: December 2022

Problem setting. An analysis of the constitutional principles of legal regulation of tax relations is carried out and the main features of such principles at the present stage of development of public relations in Ukraine and other countries are determined. It is established that the numerous changes that are constantly made to the content and individual provisions of the main sources of tax legislation of Ukraine, especially the Tax Code of Ukraine, are balanced by the fundamental importance and role of constitutional foundations of taxation, enshrined in the Basic Law of Ukraine. Target of research. The purpose of the article is to analyze on the basis of general scientific and special methods of scientific knowledge of the constitutional principles of legal regulation of tax relations, determination of the main features of these principles at the present stage of development of public relations in Ukraine and other countries. Article’s main body. It is pointed out that along with the development of tax relations and the increase in tax revenues of budgets, there was an awareness of the need to consolidate the tax duty among the system of basic constitutional duties of the individual. It is stated that establishing of the basic tax duty of taxpayers at the constitutional level took place in the form of the constitutional principle of universality of taxation. It is emphasized that the constitutional principle of universality of taxation has certain legal limits determined by the principle of the rule of law. It is demonstrated that the direct manifestation of defining the limits of the principle of universality of taxation at the constitutional level is consolidation in constitutional law rules the legality of the establishment, as well as full or partial prevention of retroactive effect of the tax mechanism in cases where it worsens the situation of taxpayers. Conclusions and prospects for the development. It is stated that simultaneously with the principle of universality of taxation, that is directly enshrined in the Constitution of Ukraine, the indirectly enshrined constitutional principle of equality of taxation is derived from the provisions determining equal legal protection of all forms of property. It is emphasized that the content of the principle of equality in taxation provides the same attitude to taxpayers who have a similar economic situation, and differentiated attitude to taxpayers with different economic situation. It is concluded that the principle of equality of taxation by its economic nature harmonizes the principle of universality of taxation, helping to reconcile divergent public and private interests in tax relations and thus promote their development, increase the efficiency of national tax systems.
Legal Basis for the Development of the Research Infrastructure System in Ukraine
Authors: Holovashchenko Olha
Published: December 2022

Problem setting. The research is devoted to the analysis of the development of research infrastructures of the European Union. The article analyzes the legal basis and practice of the functioning of research infrastructures in the European Research Area and Ukraine. Analysis of resent researches and publications. Today, aspects of the development of innovation systems and research infrastructures of the European Union are a topic for research of many domestic researchers. However, the issue of integration of the scientific and innovative system of Ukraine into the European Research Area remains urgent. Target of research. The purpose of the article is to analyze the legal basis for the creation and functioning of the system of research infrastructures in Ukraine. Аrticle’s main body. Research infrastructures means a research facility necessary for conducting comprehensive research and development with high financial and technology demands, approved by the Government and established to be also used by other research organizations. ‘Research Infrastructure’ means facilities, resources and related services that are used by the scientific community to conduct top-level research in their respective fields and covers major scientific equipment or sets of instruments; knowledgebased resources such as collections, archives or structures for scientific information; enabling Information and Communications Technology-based infrastructures such as Grid, computing, software and communication, or any other entity of a unique nature essential to achieve excellence in research. Such infrastructures may be ‘single-sited’ or ‘distributed’ (an organised network of resources). In 2021, the Ministry of Education and Science of Ukraine approved the Roadmap for the integration of the scientific and innovative system of Ukraine into the European research area. The priority is to increase the effectiveness of the national innovation system, with the aim of harmonizing policy in the field of scientific, scientific and technical and innovative activities in accordance with EU standards and norms, forming a comprehensive approach to the assessment of the quality of scientific and scientific and technical activities, sustainable funding of R&D for the development of scientific, scientific-technical and innovative activities. Conclusions and prospects for the development. In recent years, the research infrastructure of the EU has undergone significant development. As for Ukraine, which is just beginning its path in this direction, an important step was the adoption of the Concept of the State Target Program for Research Infrastructures in Ukraine until 2026, as well as the approval of the Roadmap for integration of Ukraine’s research and innovation system into the European Research Area.
Tax and customs preferences und er the condition s of martial state in Ukraine
Authors: Kolisnyk Anna
Published: December 2022

Problem setting. Business in wartime conditions faces a large number of problems, among which the main ones are: a decrease in demand for products, an increase in the prices of raw materials and materials, a lack of working capital, problems with delivery and export, a shortage of fuel and an increase in its prices. The absence of a functioning business in the country, or even in some of its regions, has a negative impact on the amount of income to the budget, and also has a negative impact on the labor market. Thus, since the beginning of the full-scale war of Russia against Ukraine, the Verkhovna Rada of Ukraine has adopted a number of significant changes to the legislation, which provide for a significant relaxation of taxation for businesses during the period of martial law. This position of the legislator is quite logical and well-argued, since the wartime economy needs tax liberalization. In particular, it is about reducing the tax burden and simplifying their administration procedures. Analysis of recent researches and publications. Such researchers as: O. Dmytryk, V. Ryadinska, O. Semchyk, K. Tokarieva and others are engaged in researching current problems of tax and legal regulation. However, taking into account the fact that Russia’s military aggression against Ukraine caused a large number of changes to the current legislation, new legal norms of tax and customs regulation were introduced, there is a need for appropriate monitoring of new changes. Target of the article is to analyze some tax and customs preferences in the conditions of martial law in Ukraine. Article’s main body. The article analyzes a number of tax and customs preferences under martial law in Ukraine. It is emphasized that the wartime economy needs to reduce the tax burden on business and simplify the procedures for the administration of taxes and fees. Preferences for industrial parks in Ukraine are considered as one of the directions of development of post-war Ukraine. Conclusions and prospects for the development. The above testifies to the comprehensive approach of the legislator to granting preferences in industrial production, in particular, for the activity of industrial parks in Ukraine. Such changes are considered positive given the fact that in the post-war reconstruction of Ukraine, issues related to the introduction of modern technologies into all spheres of social life, the development and integration of innovations into production processes are becoming more relevant. In addition, the consequences of the military aggression of the Russian Federation had a very negative impact on the national economy of Ukraine, for its restoration it will be necessary to attract large-scale investments, and therefore in every possible way to form a favorable investment climate.
La importancia de implementar especializaciones en la carrera de aeronáutica como estrategia de inserción laboral
Authors: Mamani Chuquimia Oscar
Published: December 2022

El articulo reflexiona y analiza los resultados de una encuesta realizada a estudiantes de la carrera de aeronáutica de la Universidad Mayor de San Andrés, sobre la importancia y necesidad de complementar los estudios básicos de su currículo actual, considerando las especialidades existentes dentro la normativa aeronáutica como estrategia en la inserción laboral en el campo aeronáutico de nuestro país. Se plantea entonces, a partir de concepciones de especialidad definidas por las regulaciones universitarias en comparación con la definición utilizada por la autoridad de regulación de aeronáutica civil, un punto que satisfaga ambos a partir de conocer y comprender el problema a partir de una investigación descriptiva, aplicando una encuesta debidamente validada se obtienen importantes percepciones de la muestra de estudiantes que claramente conocen el beneficio de obtener una licencia aeronáutica y las ventajas que significan en la complementariedad de su título de técnico superior o licencia ruta, así mismo en el campo aeronáutico el contar con una licencia aeronáutica significa contar con un requisito indispensable para ejercer un puesto de trabajo de especialidad en la industria aeronáutica, que sumando a una titulación profesional, se convierte en estos momento un perfil competente en el ámbito laboral
Condicionantes socioeconómicos familiares como factores de incidencia en el estrés, ansiedad y depresión en mujeres estudiantes de la licenciatura en trabajo social, durante el covid-19
Authors: Soto Romero Dulcina Guadalupe , Acosta Moreno Gladis Zulema , Hernández Murúa José Aldo , Hernández Murúa José Aldo
Published: December 2022

Las experiencias de las familias en el contexto de la pandemia por covid-19, han sido diversas a partir de las diferentes condiciones sociales que permiten afrontar la vida diaria; tal es el caso de los acontecimientos familiares como las pérdidas de empleo, muerte de familiares, enfermedades, entre otros, que llevaron a la manifestación de estrés, ansiedad y depresión en los miembros de las familias. De tal manera, que en este estudio se planteó el objetivo de identificar la presencia de estrés, ansiedad y depresión en las estudiantes de la Facultad de Trabajo Social de la UAS en el contexto de pandemia de Covid-19, ante el regreso a las actividades con normalidad, así como relacionar y determinar la incidencia de los eventos estresores y aspectos socioeconómicos familiares con en el estrés, ansiedad y depresión. Se llevó a cabo un estudio descriptivo transversal bajo el enfoque cuantitativo, utilizando la aplicación de una encuesta compuesta por datos socioeconómicos, y dos instrumentos validados, el test Inventario Familiar de Eventos Vitales IF-ECV, y el test DASS-21.  Los resultados muestran que la presencia de estrés, ansiedad y depresión en las estudiantes está relacionada con los eventos vitales familiares que se presentaron en el periodo de pandemia.
Estudio de la distribución de esfuerzo mínimo y máximo de la bandeja de un deshidratador solar
Authors: García Félix Luis Miguel , Pedrero Hernández Sandra Elena , Pérez Uc Daniel Alejandro , Zárate Marco Antonio
Published: December 2022

En el Estado de Tabasco, es muy común que las frutas de temporada terminen pudriéndose en la huerta familiar, tal es el caso del: mango, plátano, papaya, etc. Con el propósito de aprovechar al máximo los beneficios de estos frutales, y ¿Por qué no?, pensar en comercializar los frutos deshidratados. El presente trabajo presenta el análisis estático de una bandeja de acero inoxidable 304, al ser sometido a cargas externas, a partir de este estudio, se obtuvo la deformación unitaria, desplazamiento y factor de seguridad. Para lograrlo, se realizaron cinco etapas, en la primera etapa; se calculó el dimensionamiento de la bandeja. En la segunda etapa; se determinó el plátano como primera fruta de temporada a ser deshidratada. En la tercera etapa, se calcula el área útil del producto y de tolerancia que se requiere en la bandeja. En la cuarta etapa, se obtuvo la masa del producto a secar por cada bandeja. En última etapa, se modelo y se sometió a cargas externas la bandeja mediante un simulador, demostrando que el mecanismo es confiable y el sistema permite que la temperatura y flujo de aire sea el necesario, permitiendo la aceleración del proceso de deshidratado.
La política de estado de la seguridad ciudadana, en el distrito de Carabayllo, año 2020
Authors: Diaz Carranza Alvaro Segundo
Published: December 2022

El Informe de Investigación titulado “La Política de Estado de la Seguridad Ciudadana, en el Distrito de Carabayllo, año 2020” tiene como objetivo general Describir como es el accionar de la Política de Estado ante la seguridad ciudadana en el Distrito de Carabayllo, año 2020.

En este caso la Investigación es cualitativa, bajo un esquema fenomenológico basada en la obtención de datos de una conversación ordenada. Se aplica una encuesta vía una entrevista a los colaboradores, como lo son el Gerente de Seguridad Ciudadana y vial de la Municipalidad Distrital de Carabayllo, los tres comisarios, de La Comisaria de Santa Isabel, del Progreso y de San Pedro de Carabayllo y a dos miembros de las juntas vecinales. Los colaboradores elegidos tienen la capacidad necesaria o conveniente para dar respuesta al cuestionario referido a la seguridad ciudadana. La elección de los informantes fue de forma aleatoria, pero buscando que los participantes sean, Autoridades en Ejercicio, la técnica fue la entrevista, el instrumento fue el cuestionario y el entrevistador, la validez del cuestionario lo dio el juicio de expertos.

Los aportes que se nombran en el presente informe fueron extraídos de las conversaciones efectuadas con los colaboradores, bajo una forma de categorías emergentes.
Identifikasi Profil Konsumsi Enegri Listrik untuk Meningkatkan Pendapatan dengan Klustering
Authors: Hamdhani Mirza , Purwitasari Diana , Raharjo Agus Budi
Published: December 2022

Ketersediaan energi listrik pada sistem sulsel lebih dari cukup yakni 602 MW. Sejalan dengan surplusnya energi listrik, kantor pusat memberikan program program peningkataan penjualan kepada unit-unit layanan pelanggan untuk dijalankan. Program tersebut belum memberikan hasil yang baik untuk Key performance indicator penjualan tenaga listrik, karna bahwasannya program tersebut diberikan secara umum untuk seluruh unit layanan pelanggan tanpa memperhatikan kondisi pasar dan karakter pelanggan yang di miliki unit layanan. Profil konsumsi energi listrik sangat penting untuk mendukung pengembangan strategi pemasaran yang dipersonalisasi agar tepat sasaran. Identifikasi profil konsumsi listrik dapat menunjukkan karakteristik pemakaian energi listrik tiap pelanggan. Pada penelitian ini clustering dilakukan permodelan melalui pengolahan data profil konsumsi listrik ditunjukkan dengan variable daya, pemakaian energi, penambahan pelanggan bulanan dari tahun 2019-2021. Selanjutnya dari hasil clustering tersebut menggali informasi karakteristik tiap klusternya untuk dijadikan informasi strategi pemasaran. Diharapkan dari penelitian ini mendapatkan model karakteristik profil konsumsi energi listrik. Hasil dari metode sum of square error mendapatkan k=3 dengan rasio 1,57. Cluster_1 adalah pelanggan dengan kontribusi rupiah penjualan terendah yakni secara komulatif hanya memberikan 18,5%. Cluster_2 berkontribusi sedang secara komulatif pada rupiah pendapatan yakni sebesar 34,86%. Cluster_3 berkontribusi paling tinggi secara komulatif pada rupiah pendapatan yakni sebesar 46,63%. Pada kelompok pelanggan yang berkontribusi terendah perlu dilakukan pemeriksaan persil pelanggan untuk memastikan pemanfaatan energi listrik dan mencurigai adanya pelanggaran penyaluran energi listrik. Pada kelompok pelanggan kontribusi sedang diberikan pendampingan dengan pengenalan alat alat elektronik dengan manfaatnya. Kemudian pada pelanggan kontribusi besar dapat diberikan layanan peendampingan dalam rangka menjaga loyalitas pelanggan, serta memberikan layanan informasi terkait tgihan listrik. Teknik k-means clustering memberikan kemudahan identifikasi karakteristik pelanggan dan visualisasi yang baik untuk perusahaan menganalisa yang kemudian memberikan informasi rekomendasi kebijakan dan strategi peningkatan pendapatan.
Optimalisasi Gerakan Literasi Sekolah dalam Menumbuhkan Budaya Membaca Siswa Sekolah Dasar
Authors: Syah Ezik Firman , Nugroho Oktian Fajar
Published: December 2022

Guru-guru di SDN Candu 1 Kabupaten Tangerang belum memahami proses mengelola dan menerapkan Gerakan Literasi Sekolah (GLS) dan fasilitas sekolah belum mendukung menerapkan literasi. Tujuan dari pengabdian masyarakat ini ialah untuk mengoptimalisasikan Gerakan Literasi Sekolah (GLS) dalam menumbuhkan budaya membaca. Metode dari kegiatan ini ialah menggunakan partisipasi aktif secara berkelanjutan antara tim pengusul dengan mitra sebagai pengendali program kemitraan masyarakat. Hasil dari kegiatan ini diantaranya (1) melakukan simulasi budaya membaca selama 15 menit yang diperaktekan oleh guru-guru dan tim dosen pengabdian masyarakat sebagai fasilitator dalam menerapkannya. (2) Melakukan pembuatan pojok literasi dengan menghias dari hasil karya siswa seperti pembuatan poster bertema membaca dan tulisan yang bertema untuk mengajak membaca.
Efficacy of sub - hypnotic dose of propofol or dexamethasone for attenuation of intrathecal morphin - induced post - operative nausea and vomiting in parturient under cesarean section - a randomized control trial
Authors: Nguyen Hau
Published: December 2022

ABSTRACT

Background: Preventing nausea and vomiting in women undergoing post cesarean section played an important role in improving quality of care, enhanced patient satisfaction in breastfeeding and caring for the newborns.This study aimed to determine the incidence of postoperative nausea and vomiting among parturients receiving sub-hypnotic dose of propofol or dexamethasone as prophylaxis after cesarean section under intrathecal morphine to extend post-operative analgesia and the side effects of these drugs on patients.

Methods: The study was conducted on 180 pregnant women with written informed consent.All pregnant women under spinal anesthesia were supplemented with intrathecal morphine for postoperative extended analgesia andeach recruited parturient was assigned to one of 3 groups using random allocation software. 60 parturients in each group were allocated to 0.5 mg/kg of propofol or 8 mg of dexamethasone (for post - operative nausea and vomiting prophylaxis) and NaCl 0.9% for the control group. Postoperative nausea and vomiting (PONV) incidence, heart rate, blood pressure, SpO2, respiratory rate, Richmond Agitation Sedation Scale (RASS) score and side effects of propofol and dexamethasone were recorded.

Results: It was noted that the incidence of post-operative nauseasignificantly decreased in the propofol group (18,3%) or the dexamethasone group (20%) compared with the control group (51,7%) (P < 0.05).Similarly, post-operative vomiting was significantly reduced in the propofol group (6,7 %) or the dexamethasone group (8,3 %) compared with the control group (21,7%) (P < 0.05).There were no changes among parturients from the control group, propofol group, and the dexamethasone group regarding heart rate, blood pressure, SpO2, respiratory rate and RASS score. 11(18,3%) from the propofol group experienced pain. There were no side - effects related to dexamethasone. Conclusion: This study’s findings suggested that a sub- hypnotic dose of propofol could be as effective as dexamethasone in preventing PONV in parturient undergoing cesarean section under spinal anesthesia with intrathecal morphine to extend post-operative analgesia. There were no effects on vital signs, except for pain on propofol injection.
Phenylephrine for the management of hypotension during spinal anesthesia for cesarean section delivery
Authors: Nguyen Viet Hien
Published: December 2022

ABSTRACT

Objectives: To evaluate the efficacy of intravenous phenylephrine for the control of spinal anesthesia induced intra- operative hypotension in C- section and its side effects.

Methods: A cross-sectional descriptive study was conducted on 322 women with indications of spinal anesthesia for C- section received IV phenylephrine (50-100 µg) titrated to maintain maternal systolic BP at near-baseline values.

Results: The mean SBP was ≤ 95% of the baseline from 2 to 10 minutes after the spinal anesthesia induction, then gradually stabilized until the end of surgery. In which, mean SBP <80% and <70% of the baseline at 3rd and 4th minute were 34.16% and 36.33%; 10.86% and 11.80%, respectively. Heart rate decreased > 10 beats per minute (bpm) by the 6th minute till the end of surgery, 4.04% of patients had bradycardia (<55 bpm). The average IV dose of phenylephrine was 95,96 ± 36,16µg. Total crystalloid solutions loading volume at the moment of and just after spinal anesthesia (“co-/postloading”) was 1222.89 ± 141.67ml. 7,76% of patients had vomiting. The average one - minute and five - minutes APGAR score were 8.35 ± 0.24 and 8.99 ± 0.07, respectively.

Conclusion: Phenylephrine for managing hypotension during spinal anesthesia for cesarean section was a safe and effective strategy of choice.
Effectiveness of continuous epidural analgesia by bupivacaine 0.1% combined with fentanyl for pain attenuation during labor at Hue Central Hospital
Authors: Le Dung
Published: December 2022

ABSTRACT

ntroduction: Epidural analgesia was an extremely effective and popular treatment for labor pain. This study aimed to assess the effectiveness and safety of combinational use of bupivacaine 0.1% and fentanyl in epidural anesthesia for pain relief during labor.

Methods: A cross-sectional descriptive study was conducted on 270 parturients who required epidural anesthesia for pain relief during labor. All parturients received 06ml epidural solution of bupivacaine 0.1% with fentanyl (30μg). After 10 minutes, continuous epidural infusion (CEI) at 6 ml/h with bupivacaine 0.1% + fentanyl (2µg/ml). Extra boluses of 6ml solution of (bupivacaine + 0.1% fentanyl (2µg/ml) when VAS (Visual Analog Scale) score >6 points. Measured variables included total bolus requests, pain Visual Analog Scale (VAS), modified Bromage scores, labor duration, delivery outcome, and maternal satisfaction after delivery.

Results: The average analgesia induction was 4.32 ± 0.58 minutes. VAS score ≤ 3 points: 88.52% of parturients, VAS score = 3-6 points: 8.52% of parturients (1 rescued bolus) and VAS score> 6 points 2.96% of parturients (2 rescued bolus). There were (208/270) 77.04% with normal labor. The average labor pain relief time was 161.98 ± 46.58 minutes. Side effects were as follows: Feeling numb in the leg (but still able to move): 8.15%; transient chills: 3.33%; nausea: 2.96%, itching: 1.85%. There were no cases of headache, hypotension, arrhythmia, respiratory failure and dural puncture. The average Apgar score at the 1st minute was 8.35 ± 0.24 and at the 5th minute was 8.79 ± 0.07, without cases of asphyxia. Regarding maternal satisfaction, very satisfied and satisfied levelsoccupied 74.04% and 25.96%, respectively.

Conclusion: In our study, continuous epidural analgesia by combinational use of bupivacaine 0.1% and fentanyl(2µg/ml) provided effective labor pain relief, hemodynamic stability, and normal neonatal outcomes.
Results of pelvic and para-aortic lymph nodes dissection surgery in early ovarian cancer
Authors: Hoang Ha
Published: December 2022

ABSTRACT

Objective: This study aims to explore the characteristics of stage I ovarian cancer, and the surgical outcomes of pelvic and para-aortic lymph nodes (PLN and PALN) dissection. Methods: A prospective descriptive study was conducted on 34 patients with stage I ovarian cancer from January/ 2018 to March /2021 who underwent PLN and PALN dissection surgery in Danang Oncology Hospital. These patients were followed up for 12 months.

Results: The average age was 48.8 ± 2.3 years old (22 - 75). Symptoms were abdominal pain at 86.8% and urinary disorders at 36.9%. Almost tumors were moved in clinical: 87.1%. Ultrasound found the mixture tumor in 67.7% (MRI: 85.3%), papillae in the tumor was 93.5%, and wall in tumors was 35.5%. The average tumor size was 123.6 ± 16.4 mm (36 - 180). 38.7% of them had increased CA125. The average number of pelvic and para-aortic lymph nodes was 11.5 and 8.1, respectively. There was 1 case with a positive pelvic lymph node and 3 cases with positive para-aortic LN. After surgery, there were 4 cases diagnosed to stage III, accounting for 11.8%. The average surgery time was 188.6 minutes, the average blood loss was 238 ml, and the postoperative in-patient time was 8.9 days. The complications of this operation were found out and well dealt with. There were no recurrent cases at the 6 months postoperation. At 12 months, 1 case had Ca125 > 100 U/ml but no symptom and evidence recurrent on MRI and CT. All patients were alive.

Conclusion: Pelvic and para-aortic lymph nodes dissection are highly applicable, safe, and acceptable complications, with impressive DFS and OS, and should be performed routinely in oncology centers which appropriate human resources.
A report of laparoscopic promontofixation with uterine preservation
Authors: Hoang Nam
Published: December 2022

ABSTRACT

Background: Pelvic organ prolapse is a common disease, accounting for 31.8% to 97.7% of women at clinical examination, of which clinical symptoms account for 2.9% to 11.4%. Pelvic floor disorders, including urinary incontinence, anal incontinence, and genital prolapse, are highly prevalent, affecting approximately one-third of adult women. While these conditions are not life-threatening, their social and economic consequences may be significant. Nowadays, there are many methods to treat female pelvic prolapse, including laparoscopic surgery, laparotomy and vaginal surgery. Choosing a method of treating pelvic organ prolapse is still controversial. Endoscopic surgery is a method having many advantages. In this study, we reported the treatment results for Pelvic organ prolapse by laparoscopic promontofixation without hysterectomy.

Methods: A study was conducted on 19 female patients with pelvic organ prolapse, who were treated with the laparoscopy promontofixation for uterin preservation at Hue Central Hospital from June 2019 to June 2021. Results: The average age was 65 years old, the rate of hard work was 77.8%, and the average number of births was 3.8. The rate of macrosomia is 28%. The rate of bladder prolapse stage 2 accounted for 42%, and bladder prolapse stage 3 accounted for the highest rate of 58%. The stage 2 cervical prolapse rate was 32%, of which stage 3 cervical prolapse accounted for the highest rate of 68%. The stage 1 rectal prolapse rate was 50%, and stage 2 rectal prolapse was 1%, of which stage 3 was 42%. The rate of urinary incontinence was 89%. The median hospital stay for surgery was 6.57 days. The average time for laparoscopic promontofixation was 142 minutes, of which the longest time was 180 minutes and the fastest was 60 minutes. There were no complications during surgery. Complications appear after surgery: Burning pain in the lower abdomen was highest at 44%, dull pain in the low back at 33%, constipation at 22%, cystitis at 11%, pain when defecating at 11%. The success rate of the treatment of bladder prolapse after surgery was 100%, the success rate of cervical prolapse was 87.5%, the success rate of rectal prolapse was 88.9%. The rate of no urinary incontinence after 12 months was 75%, the success rate of dysuria treatment was 100%.

Conclusions: Our initial experience renders the use of laparoscopic promontofixation with uterine preservation to be safe and efficient in experienced hands. However, it is difficult to perform this technique; the number of samples is small, and we need further research.
The effects of metformin on clinical features, endocrine and metabolic profiles of infertile women with polycystic ovary syndrome
Authors: Le Viet Sa
Published: December 2022

ABSTRACT

Background: Polycystic ovary syndrome is the most common endocrine disorder in women of reproductive age. Insulin resistance appears to be a critical factor in PCOS pathogenesis. Metformin, an insulin-sensitizing agent, is thus the preferred treatment option for PCOS. However, no studies on the impact of Metformin on Vietnamese women have been performed. This study aimed to determine the effects of Metformin on the clinical features, endocrine and metabolic profiles in infertile Vietnamese women with PCOS.

Methods: A clinical trial was conducted at the Center for Reproductive Endocrinology and Infertility on infertile women aged 18-40 years old with a diagnosis of PCOS from June 2018 to December 2020. Clinical, endocrine and metabolic characteristics of these patients were assessed before and after 3 months of Metformin treatment. Natural pregnancy rates, side effects and tolerance of Metformin have also been reported. Results: Among 87 women recruited in this study, the average age was 28.9 ± 3.4 years, 88.5% of women had oligomenorrhea; 18.4% were overweight/obese; and 19.5% of women with PCOS had hirsutism. The most prevalent phenotype of women with PCOS was phenotype D, which accounted for 74.9%. The mean AMH concentration was 7.27 ±3.42 ng/mL. The prevalences of metabolic syndrome and dyslipidemia among PCOS women with infertility were 14.9% and 54%, respectively. After 3 months of Metformin treatment, menstrual regularity was achieved in 30% of patients with oligomenorrhea. Metformin therapy significantly reduced weight and BMI while not impacting the other clinical features, endocrine and metabolic profiles. Side effects have been reported in 19,5% of patients, mainly digestive disorders. Despite this, 100% of women tolerated Metformin and continued treatment. 21.8% of them achieved pregnancy resulting in 14.9% live birth.

Conclusions: 3-month treatment with Metformin for infertile women with PCOS may improve menstrual cycle regularity, weight, BMI, resulting in a clinical pregnancy rate of 21.8% and live birth rate of 14.9%.
Comparative analysis of soil organic carbon in selected river catchments
Authors: Bozhkov Petko , Grigorov Borislav , Sarafov Alexandar
Published: December 2022

The present study deals with the investigation of soil organic carbon in two water catchments in Northern Rila, Western Bulgaria. Field research, combined with analysis, provided sufficient data. Six key sites were selected and sampled in order to estimate and compare the amount of organic and inorganic carbon in the topsoil. The applied criteria for the choice of sites included: vegetation cover, predominant soil group, level of anthropogenization and transport accessibility. A total number of 13 samples from both catchments were collected and analyzed in the Central laboratory of the Institute of Soil Science, Agrotechnologies and Plant Protection (ISSAPP) “N. Pushkarov“. The results concern the amount and composition of soil organic matter in different soils – Cambisols (Albic, Humic, Dystric), Fluvisols and Umbrosols. The total carbon content of all samples varies between 1.23 and 9.69%. The amount of organic carbon ranges between 0.45 and 3.73%. The results of the study prove once again that the preservation of natural vegetation and current condition of the soil is of great importance for carbon sequestration and climate change mitigation.
Bifurcation squat. Un mouvement militant pris dans les métamorphoses de la ville
Authors: Breviglieri Marc
Published: December 2022

Ce texte interroge la brusque disparition d’un mouvement squat qui, pendant une trentaine d’années, et jusqu’à la fin des années 2000, a siégé au cœur de l’urbanité genevoise. Pour cela, tirant en partie profit d’une enquête ethnographique réalisée au début des années 2000, il propose une approche sociohistorique nourrie par des entretiens et des archives conservées par d’anciens squatters. L’analyse présente d’abord l’histoire intérieure des espaces de cohabitation où les squatters ont aménagé leur existence commune, non sans vives tensions et effets d’érosion du collectif. Elle revient ensuite sur le rassemblement stratégique du mouvement autour d’un axe artistique qui a mis en question la radicalité de sa contre-culture, amplifiant une dissension interne et funeste. Finalement, l’article interroge la contribution de la culture squat à une gouvernance urbaine postindustrielle qui a su exploiter sa créativité tout en contribuant, paradoxalement, à sa normalisation.
Village contre village. Conflits autour d’un village d’insertion pour migrants roumains précaires
Authors: Bourgois Louis
Published: December 2022

Cet article analyse un conflit local survenu au sein d’une commune de 5 000 habitants, lié à l’installation, de 2016 à 2018, d’un « village d’insertion » pour 80 migrants roumains précaires. Pour en comprendre les ressorts sociologiques et politiques, il mobilise, dans un premier, temps la notion de syndrome Not In My Backyard ( nimby , « Pas dans mon jardin »), utilisée dans de nombreux travaux depuis les années 1980 pour étudier les conflits liés à l’implantation de structures sociales. Il démontre, ensuite, que ce conflit dépasse les frontières de la commune par l’irruption d’acteurs extérieurs à celle-ci : d’une part, des groupuscules d’extrême droite engagés dans une « guerre culturelle » contre l’immigration ; d’autre part, le diocèse de Lyon impliqués dans une réponse large d’accueil des migrants. Enfin, par une comparaison avec une situation similaire mais non conflictuelle, le texte pose la question du poids et de l’influence de chacun des facteurs internes et externes dans la production de conflits locaux d’implantation.
« Nos voisins de la rue ». Une cohabitation entre riches paroissiens et sans-abri
Authors: Caro Mathilde , Flaureau Erwin
Published: December 2022

À partir d’une enquête ethnographique menée entre 2015 et 2018 auprès de maraudes catholiques dans des quartiers bourgeois parisiens, nous abordons l’engagement bénévole des riches paroissiens auprès de sans-abri avec lesquels ils cohabitent au quotidien. L’étude de cas entend éclairer le lien social que tissent des résidents familiers d’un entre-soi bourgeois avec les sans-abri de leur quartier et propose de montrer en quoi celui-ci contribue à leur attachement au quartier. Si la paroisse locale se présente comme un vecteur d’entre-soi, elle invite aussi les résidents à effectuer des maraudes à proximité de chez eux. S’observe alors la constitution d’un lien social appréhendé par ceux-là avec ambiguïté comme un lien d’amitié, mais stabilisé dès lors qu’il est perçu en tant que relation de voisinage. Cette dernière se révèle finalement contribuer à l’attachement des paroissiens au lieu, fondé sur l’interconnaissance et la valorisation d’une « proximité » avec les pauvres du quartier, enjeu de distinction.
Habitants de quartiers aisés et chiffonniers à Buenos Aires : récupération informelle et conflits d’usage dans l’espace public
Authors: Dimarco Sabina , Landau Matias
Published: December 2022

Après la crise de 2001, la massification de l’activité de tri et de vente de déchets récupérables – communément appelée «  cartoneo  » à Buenos Aires, en Argentine – a créé un théâtre inédit de cohabitation urbaine lié à la présence quotidienne des cartoneros dans les quartiers aisés. À partir de ce phénomène, cet article analyse la genèse d’une problématisation fondée sur la dichotomie banalisée entre habitant « respectable » ( vecino ) et chiffonnier ( cartonero ). Il décrit le déploiement de la métaphore de l’« invasion », présente dans les principales scènes et lieux d’interaction, et compare les différentes attitudes adoptées par les groupes d’habitants et les autorités publiques.
Travail et cohabitations en contexte de gentrification à Berlin et à Palerme
Authors: Jeanmougin Hélène
Published: December 2022

Nous interrogeons les modalités, les temporalités et les enjeux des cohabitations entre anciens et nouveaux habitants dans deux quartiers en voie de gentrification : le Reuterkiez à Berlin et la Magione à Palerme. Les différents modes d’habiter et de cohabiter sont ainsi questionnés par le prisme du travail, en postulant que c’est le travail – ou son absence – qui influence en partie les usages, les pratiques et les perceptions du quartier. Nous montrons d’abord comment il oriente les (in)visibilités locales et les perceptions des différentes catégories d’habitants. Nous analysons ensuite les manières dont il participe à façonner ou à consolider les identités, les catégorisations et les jugements moraux. Nous concluons sur l’intérêt de cet angle d’analyse qui permet d’éclairer la complexité des dynamiques d’appropriation, de ségrégation et de domination inhérentes au processus de gentrification.
Vulnérabilité hydrique et compromis de coexistence à Bruxelles
Authors: Bacquaert Pauline , Decroly Jean-Michel , Deligne Chloé , Lannoy Pierre , Marziali Valentina , May Xavier
Published: December 2022

L’expression « vulnérabilité hydrique » désigne dans cet article la condition d’une personne qui éprouve des difficultés d’accès à l’eau d’hygiène (hygiène corporelle, lavage du linge ou accès à des toilettes) du fait de son coût, de l’état du logement (défectuosité ou manque d’équipements adéquats) ou de son absence. Exploitant les matériaux d’une enquête menée à Bruxelles en 2019-2020, les auteur-e-s explorent les modalités de l’accès à l’eau d’hygiène pour les individus confrontés à cette situation. Après un panorama du phénomène à Bruxelles sont abordées les modalités de cohabitation qui se développent dans les lieux organisés pour fournir aux habitant-e-s qui en sont dépourvu-e-s un accès à l’eau pour leur hygiène corporelle. Enfin sont étudiés des lieux qui ne sont pas normalement dédiés à recevoir les demandes de personnes affectées par la vulnérabilité hydrique ; il est alors montré que l’accès à l’eau d’hygiène s’y joue en fonction d’arrangements institutionnels variables et d’ajustements interpersonnels exigeants pour les parties en présence.
Cohabitations marquées par la violence à Bogotá : le cas des sans-abri
Authors: Camacho Mariño Nataly
Published: December 2022

La présence de sans-abri usagers de drogues à Bogotá est marquée par des tensions constantes. Des manifestations d’extrême violence contre eux, dont certaines sont systématiques, persistent depuis plusieurs décennies dans la capitale colombienne. À travers le prisme d’une démarche ethnographique et d’une réflexion historique, le propos de cet article est d’analyser ces formes de violence survenant dans le partage quotidien de l’espace urbain et leurs liens avec l’histoire récente de la ville et du pays. Nous étudions les risques, la peur, la sécurité urbaine, les vulnérabilités, les actions institutionnelles et la moralité de la propreté, tout en essayant de démêler le circuit souterrain des relations qui rendent ces formes de violences possibles et persistantes.
Vers un accès au foncier plus inclusif pour les néo-agriculteurs ? Informations, réseaux et autochtonie
Authors: Baysse-Lainé Adrien
Published: December 2022

En France, les dynamiques clientélaires dans l’accès au foncier agricole sont vectrices d’exclusion des agriculteurs non intégrés aux réseaux des organisations professionnelles dominantes. À partir d’enquêtes conduites dans l’Amiénois, le sud-est de l’Aveyron et le Lyonnais, l’article se penche sur la mise en réseau de personnes (acculturation, sociabilité, ancrage territorial) et d’informations (centralisation et diffusion, veille foncière). Cette dernière repose sur des organisations de la gauche paysanne et cible des aspirants agriculteurs non issus du monde agricole, souvent considérés comme atypiques et manquant de capital d’autochtonie. Face à une circulation de l’information foncière encore peu transparente, cette stratégie réticulaire vise une justice foncière procédurale, mais ses résultats restent limités par rapport à ses ambitions d’inclusivité dans l’accès à la terre.
Le concept de consvetvdo dans les traités rhétoriques de Cicéron
Authors: Belin Pauline
Published: December 2022

Cet article se propose d’explorer les implications du terme consuetudo dans les traités rhétoriques cicéroniens où le terme est utilisé : De inuentione , 84-83 av. J.-C., De oratore , 55 av. J.-C., Brutus , 46 av. J.-C., Orator , 46 av. J-C., et les Partitiones oratoriae , 46 av. J.-C. Cette étude du terme de consuetudo entend retracer les origines du concept linguistique de consuetudo , formulé par Cicéron et repris par Quintilien dans l’élaboration de son Institution oratoire , et précisera les liens entre le sens général du terme et l’acception proprement linguistique qu’il acquiert, tout en éclaircissant les enjeux de ces différentes acceptions.
El nombre de Servio Tulio
Authors: Martínez-Pinna Jorge
Published: December 2022

Cet article traite du nom de Seruius Tullius, roi de Rome. Un lien avec le terme latin seruus , ainsi qu’une origine étrusque semblent peu admissibles. Au contraire, l’analyse de ce nom révèle une origine latine du personnage et son appartenance à un niveau social élevé.