bluuebunny/crossref_metadata_2025 huggingface dataset:
Nieposłuszeństwo obywatelskie vs. demokracja illiberalna. Sprawa Obywateli RP
Authors: Fortuna Franciszek Ignacy
Published: June 2022

Postępowanie w sprawie ustanowienia zarządu komisarycznego nad Fundacją Obywatele RP stało się miejscem konfliktu dwóch idei: illiberalnej wersji demokracji forsowanej przez łamiącą Konstytucję władzę oraz praworządności bronionej przez członków ruchu Obywatele RP z użyciem nieposłuszeństwa obywatelskiego. Nieposłuszeństwo obywatelskie jest ideą wielowiekową, odgrywającą znaczącą rolę w każdej dojrzałej demokracji. Jej waga ujawnia się w sposób szczególny podczas takich wydarzeń, jak kryzys konstytucyjny w Polsce trwający od roku 2015. Kryzys ten jest ściśle związany z kierunkiem polityki obranym przez rząd PiS-u. Przeprowadzona w niniejszym tekście analiza wniosku MSWiA o zawieszenie zarządu fundacji i wprowadzenie zarządu komisarycznego wskazuje na chęć dokonania represji na ideowym przeciwniku jako prawdziwą motywację jego powstania, co potwierdził sąd, oddalając wniosek jako bezzasadny.
Legislator — urzędnik czy prawnik?
Authors: Adamczyk Dominika
Published: June 2022

Legislator to osoba, która opracowuje przepisy prawa. W Polsce legislator w tym znaczeniu jest mało znany. W różnych źródłach legislator jest określany jako pracownik aparatu państwowego bądź prawnik. Celem niniejszego artykułu jest zatem próba odpowiedzi na pytanie, czy legislator to urzędnik, czy prawnik. Autorka przedstawia argumenty przemawiające zarówno za uznaniem legislatora za urzędnika, jak i za prawnika. Argumenty te oparte są na polskim prawie i literaturze naukowej. Na ich podstawie odpowiedź na zadane pytanie jest niejednoznaczna. W rezultacie głównym wnioskiem tego opracowania jest to, że legislator jest zarówno urzędnikiem, jak i prawnikiem.
Ewolucja wykładni przepisów o uldze meldunkowej a stwierdzenie nieważności decyzji ostatecznej — analiza problemu oraz uwagi na tle wyroku Naczelnego Sądu Administracyjnego z dnia 23 stycznia 2020 roku, sygn. akt II FSK 2730/19
Authors: Zając Konrad
Published: June 2022

Niniejsza praca porusza zagadnienie tak zwanej ulgi meldunkowej jako zwolnienia przedmiotowego w podatku dochodowym od osób fizycznych. Kluczową problematyką przeprowadzanej analizy jest ocena, w jaki sposób zmiana wykładni kryteriów warunkujących możliwość skorzystania ze zwolnienia podatkowego może wpływać na stwierdzenie nieważności wymiarowej decyzji ostatecznej, jeżeli decyzja ta została wydana w oparciu o zawężającą, w późniejszym czasie jednoznaczne zanegowaną wykładnię przepisów. Autor polemizuje ze stanowiskiem NSA, że naruszenie prawa o charakterze rażącym ma miejsce wyłącznie w sytuacji, gdy między treścią przepisu a opartego na nim rozstrzygnięcia zachodzi oczywista sprzeczność.
Zasada równego traktowania i zakaz dyskryminacji w zatrudnieniu
Authors: Krysiak Krzysztof
Published: June 2022

Celem opracowania jest przedstawienie zasady równego traktowania i zakazu dyskryminacji w zatrudnieniu. Szczególna uwaga została skoncentrowana na przepisach kodeksu pracy. Autor poszukuje odpowiedzi na pytania, czy każde nierówne traktowanie jest podstawą zarzutu dyskryminacji oraz czy osoba świadcząca pracę na podstawie umów cywilnoprawnych ma możliwość skorzystania z uprawnień z zakresu równego traktowania i zakazu dyskryminacji.
Przymusowe lądowanie polskiego samolotu na lotnisku w Mińsku — analiza lotu Ryanair 4978
Authors: Damińska Marta
Published: June 2022

Celem artykułu jest analiza prawna incydentu lotniczego, do którego doszło w maju 2021 roku na Białorusi, kiedy to zarejestrowany w Polsce samolot pasażerski został zmuszony do lądowania, prawdopodobnie z intencją aresztowania znajdującego się na pokładzie opozycjonisty, pod pretekstem zagrożenia terrorystycznego. W artykule został przedstawiony dokładny opis wydarzeń, w tym szczegółowy raport z działań służb białoruskich wobec statku powietrznego, wskazano również podmioty uprawnione do wszczęcia dochodzenia w sprawie, rozwinięto zagadnienia związane z międzynarodowym prawem lotniczym, ze szczególnym uwzględnieniem międzynarodowych konwencji lotniczych, określono następstwa przechwycenia samolotu oraz potencjalne konsekwencje wobec Białorusi.
Influence of Acid Modification of Natural Phlogopite on Catalytic Activity of Supported Pd(II)-Cu(II) Complexes in the Reaction of Oxidation of Carbon Monoxide by Atmospheric Oxygen
Authors: Nazar Anna , Rakitskaya Tatyana , Kios Tatyana
Published: June 2022

The paper presents original results on the of nitric acid concentrations effect on structure, morphology, protolytic properties and the activity of low-temperature carbon monoxide oxidation catalysts based on acid-modified phlogopite (Н-Phl-1) and K2PdCl4, Cu(NO3)2, KBr base components. The obtained samples were characterized by XRD, SEM, FT-IR spectroscopy and pH metric method. The obtained catalyst Pd(II)-Cu(II)/8H-Phl-1 can be recommended for use in respiratory devices.
Usefulness of intraoperative transcranial sonography in patients with traumatic brain injuries: a comparison with postoperative computed tomography
Authors: Ha Mahn Jeong , Yu Seung Han , Lee Jung Hwan , Choi Hyuk Jin , Kim Byung Chul
Published: June 2022

Purpose: The aim of this study was to assess the agreement between intraoperative transcranial sonography (TCS) and postoperative computed tomog¬raphy (CT) in patients with traumatic brain injuries.Methods: We performed a retrospective cross-sectional study of 35 patients who underwent TCS during surgery, among those who presented to a regional trauma center and underwent decompressive craniectomy between January 1, 2017 and April 30, 2020. Results: The mean difference between TCS and CT in measuring the midline shift was –1.33 mm (95% confidence inter¬val, –2.00 to –0.65; intraclass correlation coefficient [ICC], 0.96; P<0.001). An excellent correlation was found between TCS and CT in assessing contralateral subdural hematomas (ICC, 0.96; P<0.001) and focal hematoma lesions (ICC, 0.99; P<0.001). A very good correlation between TCS and CT was found for measurements of ventricle width (ICC, 0.92; P<0.001). Conclusions: TCS during surgery is considered an effective diagnostic tool for the detection of intraoperative parenchymal changes in patients with traumatic brain injuries.
Nursing Students’ Perceptions Following an Ostomy Experiential Activity: A Qualitative Study
Authors: Swenty Constance F. , Doerner Mary
Published: June 2022

The study aimed to describe nursing students’ perception after an experiential learning activity of wearing an ostomy device. A qualitative research design to determine themes was used. Students enrolled in a nursing skills course, wore an ostomy appliance for a four-hour lab. After completion of the lab, students submitted a written reflection assignment describing their perception of wearing an ostomy appliance. Results from the thematic analysis revealed three distinct recurring themes: student affective response, student perceptions of the patient experience, and student perceived outcomes. Student comments indicated the affective domain and empathy for the patient was reached.
Aspek Hukum Pidana Terhadap Pelaku Persetubuhan Terhadap Mayat di Indonesia
Authors: Abdullah Farakhan Maghriby
Published: June 2022

Abstract
In this modern world, many unexpected things have happened in the community. There are many phenomena that are beyond human reasoning that not many people know about unexpected phenomena. Initially, the view of criminal acts against rape was limited to that of fellow human beings. However, with the development of time and technology, the act of rape can be committed to someone who is lifeless (corpse). However, criminal law in Indonesia still does not regulate this matter. This of course can be an interesting issue to be studied more deeply. This study uses a normative juridical research method and uses 2 approaches, namely the statutory approach and the conceptual approach. The result of this research is that the act of intercourse with a corpse is not a criminal act of rape as regulated in the Criminal Code, but the family of the victim of intercourse with a corpse can take legal action.
Keywords: Perpetrators of Crime; Rape; Intercourse; Corpse.
Abstrak
Dunia yang mulai modern ini, sudah banyak hal-hal yang tidak terduga terjadi dikalangan masyarakat. Banyak erjadi fenomena-fenomena diluar nalar manusia yang mungkin tidak banyak yang tau dengan fenomena yang tidak terduga. Pandangan tindak pidana terhadap pemerkosaan awalnya hanya terbatas dilakukan oleh sesama manusia saja. Namun seiring berkembangnya jaman dan teknologi, tindak pemerkosaan dapat dilakukan kepada seseorang yang sudah tidak bernyawa (mayat). Namun demikian, hukum pidana di Indonesia pun masih belum mengatur mengenai hal tersebut. Hal ini tentu saja dapat menjadi isu yang menarik untuk dikaji lebih dalam. Penelitian ini menggunakan metode penelitian yuridis normatif dan menggunakan 2 pendekatan yaitu pendekatan perundang-undangan dan pendekatan konsep. Hasil dari penelitin ini ialah perbuatan menyetubuhi mayat bukan tindak pidana pemerkosaan sebagaimana diatur dalam KUHP, namun keluarga korban persetubuhan terhadap mayat dapat melakukan upaya hukum.
Kata Kunci: Pelaku Tindak Pidana; Pemerkosaan; Persetubuhan; Mayat.
Perlindungan Hukum atas Pelanggaran Hak Asasi Manusia terhadap Pekerja Rumah Tangga dalam Sektor Bisnis Penyaluran Pekerja Rumah Tangga di Indonesia
Authors: Dawanis Muhammad Falah , Anggani Faya Maritza Dahayu , Setiono Dea Safira
Published: June 2022

AbstractThis research was created with the aim of finding legal protection in laws and regulations and sources of international law for domestic workers who are one of the promising business sectors in Indonesia. In this case, domestic workers have experienced many violations of the law caused by the negligence of the Domestic Worker Distribution Agency, thereby harming the human rights of these domestic workers. In this study, the author uses a research method in the form of normative legal research which aims to find a rule of law and legal principles to answer the legal issues raised. In accordance with the type of research, the author uses secondary data to examine this research. This study found that there are violations of human rights within the scope of work of domestic workers that are not based on contracts and are not regulated in laws and regulations so that there is no protection of human rights for domestic workers as workers or employees employed by employers.Keywords: Domestic Workers; Employment Agreement; International Law; Legislation; Human Rights.
AbstrakPenelitian ini dibuat dengan tujuan untuk menemukan perlindungan hukum dalam Peraturan Perundang-undangan dan sumber hukum Internasional bagi PRT yang menjadi salah satu sektor bisnis menjanjikan di Indonesia. Dalam hal ini, PRT telah banyak mengalami pelanggaran hukum yang disebabkan oleh kelalaian Lembaga Penyalur Pekerja Rumah Tangga sehingga merugikan hak asasi manusia yang dimiliki oleh para PRT tersebut. Pada penelitian ini, Penulis menggunakan metode penelitian berupa penelitian hukum normatif yang bertujuan untuk menemukan suatu aturan hukum serta prinsip-prinsip hukum untuk menjawab isu hukum yang diusung. Sesuai dengan jenis penelitian maka Penulis menggunakan data sekunder untuk meneliti penelitian ini. Penelitian ini menemukan bahwa terdapat pelanggaran hak asasi manusia dalam lingkup pekerjaan PRT dengan tidak berdasarkan pada kontrak dan tidak pula diatur dalam Peraturan Perundang-Undangan sehingga tidak ada perlindungan Hak Asasi Manusia terhadap PRT sebagai pekerja atau karyawan yang dipekerjakan oleh para majikan. Kata Kunci: PRT; Perjanjian Kerja; Hukum Internasional; Peraturan Perundang-Undangan; Hak Asasi Manusia.
Canine Fecal Microbiota Transplantation- Current Application and Possible Mechanisms
Authors: Tursun Gulbahar , Mattursun Mihrigul , Tuniyazi Maimaiti
Published: June 2022

Fecal microbiota transplantation (FMT) is an emerging therapeutic option for a variety of diseases, which is characterized as transferring fecal microorganisms from a healthy donor into the intestinal tract of a diseased receipt. In human clinics, FMT has been used for treating diseases for decades with promising results. In recent years, veterinary specialists adapted FMT in canine patients, however, compared to humans, canine FMT is more inclined to research purposes than practical applications in most cases due to safety concerns. Therefore, in order to facilitate the application of fecal transplant therapy in dogs, in this paper, we aimed to review recent application of FMT in canine clinical treatments as well as possible mechanisms that are involved in the process of therapeutic effect of FMT.
Deformation Stability Response of Adjacent Subway Tunnels considering Excavation and Support of Foundation Pit
Authors: Liu Baohua , Lin Hang , Chen Yifan , Liu Jingshuo , Guo Chun
Published: June 2022

Since the safety and stability of the original tunnel structure are easily affected by the adjacent foundation pit excavation, it is strongly necessary to study the deformation evolution of tunnels during the adjacent foundation pit excavation. With regard to the two cases that tunnel is adjacently located at the right and bottom of foundation pit, the influence of different supporting methods, including pile support, bolt support, pile-bolt support, and shotcrete-bolt support, on the tunnel stability was investigated on the basis of the whole excavation process numerical simulation of deep foundation pit for determining the best foundation pit supporting beneficial to the stability of adjacent tunnel. The results indicate that both one-step excavation and multistep excavation have great influences on the displacement of adjacent tunnels, wherein the influences on the tunnel located at the right of foundation pit are greater than those at the bottom of foundation pit. Multistep excavation is recommended for the foundation pit adjacent to shallow tunnel. In the case of the tunnel located on the bottom of the foundation pit, the maximum stress generated around the tunnel is small, the maximum stress area is limited, and the displacement of tunnel monitoring points is also small. For the tunnel located at the right of the foundation pit, the pile-bolt supporting can effectively limit the displacement of soil between the tunnel and the foundation pit, reduce the maximum stress and the maximum stress distribution area, and effectively control the tunnel displacement.
Experimental Investigation on Strength and Crack Mechanism of Rock-Like Samples with Open-Closed Cross-Flaws under Uniaxial Compression
Authors: Le Huilin , Wei Jihong , Sun Shaorui , Lv Yi
Published: June 2022

Rock masses with open-closed cross-flaws are common in nature. The open-closed cross-flaws usually control the strength of rock masses. However, studies about the influence of open-closed cross-flaws on cracking behaviors and mechanical properties of rock masses are rare. In this study, rock-like samples containing open-closed cross-flaws with different geometries were fabricated to be conducted uniaxial compressive tests. The cracks observed in the tests were classified to nine types, and two new crack modes were described and identified. Two failure modes, failure caused by tensile cracks and failure caused by the combined effect of tensile and shear cracks, were observed. The failure caused by the penetration of the rock bridge is not observed, indicating that the rock bridge is not a potential penetration path for the samples with cross-flaws. Experimental results show that, when α=0°, the peak stress decreases from 32.2 MPa to 17.0 MPa as β increases from 0° to 90°. When α=90°, the peak stress increases from 22.5 MPa to 40.0 MPa as β increases from 0° to 90°. The inclination angle of the open flaw has an obvious effect on the strength of samples. When the inclination angle of the open flaw is 0°, the peak stress is the lowest (17.0 MPa). When the inclination angle of the open flaw is 90°, the peak stress is the largest (40.0 MPa). The samples with an open flaw of large inclination angle tend to have great compressive strength. For samples with open-closed cross-flaws, the open flaw has a greater influence on the strength and failure mode than the closed flaw.
Estructura poblacional de Argopecten purpuratus (Molusca, Bivalvia) en la Isla Asia (Lima, Perú) durante agosto 2018 - marzo 2019
Authors:   , Vega Pisconte Lizzett Yumira
Published: June 2022

La “concha de abanico” Argopecten purpuratus es uno de los principales recursos hidrobiológicos invertebrados del Perú; sin embargo, no existe información actualizada sobre el estado de todos sus bancos naturales. Este estudio busca determinar los principales parámetros poblacionales de A. purpuratus en Isla Asia (Lima, Perú), con el fin de proporcionar información para la elaboración del plan de manejo de este recurso. Se realizaron tres muestreos (agosto 2018, noviembre 2018 y marzo 2019) en cinco estaciones. Se estimó la densidad media con un marco de 1 m2 (muestreo no destructivo), obteniéndose un valor promedio de 1,1 ind.m-2. Además, se determinó la estructura por tallas, índice gonadosomático (IGS) y madurez gonadal a partir de la extracción del recurso (30 individuos o número de individuos encontrados en 15 minutos, por estación). En agosto del 2018, se obtuvo el mayor porcentaje de individuos con la talla mínima legal (TML) y en estadio de madurantes, alcanzando el 9,4% y 94,3%, respectivamente. Los mayores porcentajes de juveniles (7,3%) e IGS (19,8%) fueron obtenidos en marzo del 2019. A pesar del bajo porcentaje de individuos que cumplen con la TML, el alto porcentaje de madurantes y la presencia de juveniles indican un adecuado desarrollo de la población con alto potencial reproductivo. Estos resultados evidencian un stock explotable limitado en isla Asia; por lo tanto, se sugiere adecuar las condiciones y normas de uso de la zona de aprovechamiento directo en esta isla para garantizar el crecimiento sostenible del recurso.
Actividad multienzimática y evaluación antibacteriana de estreptomycetos marinos de la Bahía Maxwell, Antártica
Authors:   , Susaya Vicente Krystel
Published: June 2022

El presente estudio tiene como objetivo evaluar la producción de enzimas extracelulares y actividad antibacteriana de estreptomicetos aislados de sedimento marino de la Bahía Maxwell, Antártica frente a cepas de tipo estándar. Se obtuvo un total de 8 cepas de estreptomicetos, las cuales pudieron degradar distintos sustratos, siendo el almidón y la lecitina los que presentaron los mayores porcentajes de degradación de 59% y 55%, respectivamente. Asimismo, la cepa denominada Streptomyces 1 fue la única cepa que presentó actividad antagonista frente a las cepas Escherichia coli ATCC 25922, Staphylococcus aureus ATCC 25923, Vibrio parahaemolyticus ATCC 17802 y Vibrio alginoliticus ATCC 17749. El presente estudio demuestra el potencial biotecnológico de estreptomicetos marinos aislados de ambientes extremos como la Bahía Maxwell en la Antártida.
Clasificación de los suspensivoros sésiles por formas de crecimiento y su distribución en un fiordo glaciomarino de la Isla Rey Jorge (Península Antártica)
Authors:   , Thorne Martinez Daniela Cristina Sabana
Published: June 2022

Los suspensivoros sésiles (SS) necesitan tener un espacio para asentarse y acceso a la columna de agua para poder sobrevivir. Su naturaleza sésil impide su desplazamiento durante perturbaciones ambientales, por lo que dependen en gran medida en sus adaptaciones morfológicas para superar los procesos selectivos. Se clasificó al ensamble de SS de la ensenada de Mackellar (Isla Rey Jorge) por formas de crecimiento (FC) siguiendo a Jackson (1979) e incorporando otras descripciones que se adaptan mejor al ensable antartico. Se reconocieron siete FC en el fiordo glaciomarino: árbol, arbusto, pedunculo, montículo, aplanado, corredor y encrustrante; aquellos organismos que no encajaban en ningúna FC establecida se agruparon en "otras FC". Se consideró una agrupación adicional por tipo de asociación epibiótica y se identificaron cuatro tipos: 1) basibiontes; 2) epibiontes facultativos y basibiontes; 3) epibiontes facultativos; y 4) epibiontes. Las estaciones de muestreo se distribuyeron a lo largo del fiordo siguiendo un gradiente basado en la distancia al glaciar Domeyko (secciones internas, medias y externas). Nuestros resultados mostraron que se encontraron árboles en las secciones internas y medias, montículos en el medio y en el exterior, y aplanadas en las tres secciones del fiordo. Estos FC incrementaron la diversidad ya que constituían un sustrato adicional para la mayoría de los "otras FC" que tenían principalmente un tipo de asociación epibiótica de epibionte. Por el contrario, las FC arbusto, corredor y pedunculo solo se encontraron en la sección externa del fiordo, es decir, las más alejada de las perturbaciones periglaciales. El análisis de distribución de las FC fue consistente con la distancia al glaciar, tanto en número de formas como en las estrategias encontradas según sección. Los resultados destacan las potencialidades de la clasificación morfológica para los SS y pueden ayudar a comprender mejor las capacidades de adaptación a los cambios ambientales.
Investigación y desarrollo en el sector pesca y acuicultura en Perú: comentarios y sugerencias sobre el Programa Nacional de Innovación en Pesca y Acuicultura
Authors:   , Noriega Regies Claudia Mercedes
Published: June 2022

El Programa Nacional de Innovación en Pesca y Acuicultura propone un Sistema de Innovación basado en 3 fases con una duración aproximada de 15 años y cuenta con un financiamiento del Banco Mundial. Se encuentra al término de la fase inicial (2017-2021) y hasta octubre del 2021, presenta un total de 1396 subproyectos adjudicados: pesca (264), acuicultura (1119) y 13 ejecutados en alianza con el Organismo Nacional de Sanidad Pesquera (SANIPES). Tras analizar los subproyectos ejecutados por el PNIPA se observa una gran demanda de servicios de extensión por parte de los miembros que integran las alianzas estratégicas. Finalmente, se recomienda cambiar la estrategia para los subproyectos que postulan al financiamiento, estableciendo partidas de financiamiento por recursos y un cronograma de postulación anual.
Cuantificación del carbono almacenado en la biomasa aérea como una herramienta para la conservación del bosque seco El Cañoncillo, Pacasmayo, La Libertad
Authors:   , Valdivia Vergaray Grecia Stefany
Published: June 2022

Los bosques capturan y almacenan grandes cantidades de carbono en su biomasa, brindando un efecto de mitigación de los gases de efecto invernadero (GEI). Hasta la fecha, los estudios de carbono de bosques secos en el norte del Perú son limitados y lo existente no es representativo, y debe ser complementado con datos de campo. Esta investigación tuvo como objetivo estimar el contenido de carbono en la biomasa aérea del Bosque Natural El Cañoncillo (región La Libertad, Perú) a partir del método no destructivo de aplicación de tres ecuaciones alométricas desarrolladas previamente para árboles de Prosopis pallida por ser la especie dominante en el bosque de estudio. Se midieron 283 individuos de P. pallida que se encuentran dentro de 10 parcelas de 0.1 ha, ubicadas de forma sistemática conforme a los estratos fisiográficos presentes en el algarrobal de 1494.09 ha del bosque. El modelo que estimó mejor la biomasa aérea en P. pallida fue el que se construyó empleando las variables de diámetro a la altura del pecho, altura del árbol, punto óptimo de medición y precipitación de la zona; tomando como referencia a tres autores: Padrón-Navarro, Chanava y Llanos-Aguilar, obteniéndose 66.5436 tC.ha-1 en el bosque. El análisis de las ecuaciones estudiadas cubre el vacío existente para la estimación de la biomasa aérea del Bosque Seco Natural El Cañoncillo.
Effect of Oil Viscosity on Flow Pattern Transition of Upward Gas-Oil Two-Phase Flow in Vertical Concentric Annulus
Authors: Yin Bangtang , Pan Shaowei , Zhang Xuxin , Wang Zhiyuan , Sun Baojiang , Liu Hongtao , Zhang Quan
Published: June 2022

Gas-oil two-phase flow usually occurs during gas influx into the wellbore annulus of deepwater drilling with oil-based drilling fluid or gas-oil production from the wellbore annulus. A flow pattern transition often is used in well control or in production parameter design. Related studies primarily have focused on gas-water two-phase flow, which is significantly different from gas-viscosity oil two-phase flow. We conducted experiments on a facility that included a flow section that was 13 000 mm long, with a 60-mm inner pipe and a 100-mm outer pipe in the annulus. A range of oil viscosities from 16 to 39 mPa∙s has been studied. The superficial gas and oil velocities varied from 0.55 to 17.077 m/s and from 0 to 0.414 m/s, respectively. A flow pattern was identified based on visualized analysis using electrical capacitance volume tomography (ECVT) and void faction wave analysis. Flow pattern maps of different viscosities were plotted based on measured data. Transition criteria based on Froude number and Archimedes number were established. The new model was compared with gas-water two-phase flow transition models and validated with experimental data. The effect of viscosity on flow pattern transition was revealed. The transition boundary of the bubble to slug flow and slug to churn flow both moved in the direction of smaller superficial gas velocity with an increase in oil viscosity. There may exist a critical viscosity value when churn flow transited to annular flow. When the viscosity was lower than this critical point, the above result was the same for churn to annular flow when the superficial oil velocity was low. With an increase in the superficial oil velocity, however, the boundary gradually changed to high superficial gas velocity as the oil viscosity increased. When the viscosity was larger than the critical point, the oil viscosity had a slight influence on the transition.
The Influence of the Covid-19 Pandemic on General Trends in the Functioning and Competitiveness of Private Clinics
Authors: Kotenko Stanislav , Tambovceva Tatjana
Published: June 2022

This article aims to examine the impact of the pandemic on competition in the medical services market of the Sumy region, which is ranked among the Ukrainian regions with small medical personnel and low socio-economic development. This study involved marketing research methods (surveys and content analysis), statistical methods for information processing, factor analysis, and alternatives analysis. The results unveiled the intense competition for patients and medical staff in the healthcare market of the Sumy region. The organization’s competitiveness before the pandemic was assessed by factors such as «the doctors’ treatment of patients and their qualifications» and «the availability of necessary medical services». During the pandemic, the essential factor in choosing a medical institution was «patient safety, reducing the risk of coronavirus». Before the pandemic, the competition between medical organizations was most influenced by the population paying capacity and the shortage of qualified medical personnel. Private clinics ranked below public clinics in delivering a wide range of medical services because of the lack of medical specialists. However, the pandemic has strengthened the position of private clinics through two factors. First, private clinics have expanded their range of services through narrow specialists who have moved from public institutions to private clinics. Second, private clinics have provided a higher level of client safety through a tight filter for patients with symptoms of coronavirus infection. Besides, using remote technologies by medical organizations has become a competitive advantage. The authors noted that remote technologies in healthcare are not common in the Sumy region and Ukraine in general, as patients distrust this service. This study is of practical value because it allows assessing the impact of global challenges on healthcare development in the regions to assess private medicine competitiveness changes. In addition to its practical value, private market research, especially in times of pandemic threat, confirms or rejects some theoretical hypotheses aimed at analyzing the performance of the private sector in health care facilities. This work opens new avenues for a deeper study of the similarities between private and public health facilities, especially in the face of legal and pandemic constraints.
Problems of Palliative and Hospice Care in Territorial Communities as a Part of Place Branding
Authors: Rosokhata Anna , Jasnikowski Adam , Yatskova Yelizaveta , Kurylo Victoriia , Samoilenko Anastasiia
Published: June 2022

In the EU, palliative care is a comprehensive system of patient support: social, psychological, spiritual and, of course, medical care. How it works in other countries and what the experience should be applied so that children in Ukraine can not only adequately anesthetize, but also not violate their rights. These and a number of other issues and challenges today are highlighted in this study. The object of research is palliative and hospice care.The research was preceded by the following questions: to analyze current problems of palliative and hospice care in Ukraine and the world; to analyze the regulatory and legal support for palliative care in Ukraine; to study statistical data on the need for palliative and hospice care in Ukraine and local communities; to conduct a survey of residents of the united territorial communities on their awareness of palliative and hospice care and its needs in communities; develop recommendations for the implementation of modern methods of palliative care for residents of united territorial communities. The analysis examined the experience of European countries in this issue and the challenges facing Ukraine. The legal framework governing the provision of palliative care to terminally ill patients in Ukraine was analyzed. A representative survey was conducted on public awareness of the provision of palliative and hospice care to patients among the population of Sumy region. 150 respondents took part in the survey: 33% of women and 67% of men. According to the results of the research, hypotheses about the problems and needs of hospice and palliative care were confirmed. It has been found that the elderly and people with incurable diseases need it the most, and most agree that such people should be cared for in special institutions that need to be formed at the level of territorial communities. Which in turn has a significant impact on the place brand formation due to the stakeholders involvement. As a result of the study, proposals were presented to address current issues of palliative and hospice care in Ukraine, using the experience of EU countries and the implementation of it through the efforts of local communities, which in turn forms the brand of the place.
Influence of Health Expenditure on COVID-19 Contraction: Theoretical and Empirical Analysis
Authors: Vysochyna Alina , Jakubowska Agnieszka
Published: June 2022

Intensive economic development leads to the inevitable consequences of anthropogenic impact on the environment. Air pollution, soil degradation, water pollution and lack of clean drinking water lead to deteriorating human health and increasing the burden on the health care system. Globalization and integration have also become important drivers of the rapid spread of the COVID-19 pandemic. All this leads to the need to transform the health care system and the model of its financing, and adapt it to these challenges. The aim of this work is to identify theoretical (based on bibliometric analysis) and empirical (based on panel data regression modelling) patterns of the impact of health care expenditure on the effectiveness of the COVID-19 combating. The theoretical part of the work involves the implementation of bibliometric analysis based on 262 Scopus publications, in the title, keywords or annotations of which both concepts such as «health expenditure» and «COVID-19» are mentioned. The practical implementation of this task is carried out using VOSviewer v.1.6.17. According to the results of the bibliometric analysis, contextual, geographical and temporal patterns of publishing activity of scientists on certain issues were revealed. The empirical part of the work involves a statistical analysis to identify the relationship between morbidity and mortality due to COVID-19 and the volatility of the share of current health expenditure in GDP and its structure. The task of this stage is to determine the benchmarking model of financial support of the health care system, which demonstrates the greatest resistance to COVID-19. The analysis was conducted on the basis of data for 13 countries in Europe and Asia (Azerbaijan, Belarus, Armenia, Georgia, Estonia, Latvia, Lithuania, Moldova, Poland, Romania, Slovakia, Hungary and Ukraine). According to statistical analysis, the most resistant to COVID-19 is the health care system of Estonia, which is characterized by the volume of health care expenditure at 4-6% of GDP. At the same time, in the structure of the current health care expenditure, 25% is private expenditure and 75% is government expenditure, and external financing is almost non-existent. However, similar proportions of public and private expenditure in other countries do not ensure similar resistance to coronavirus, so this ratio is not a benchmark. A more in-depth analysis using panel regression modelling in Stata 12/SE revealed the positive impact of public, private and external health expenditures on reducing mortality, as well as the positive impact of increasing current health expenditures on life expectancy. The obtained theoretical and practical results can be useful for scientists and government officials in the context of optimizing the financial support of the health care system, taking into account its effectiveness in resisting national and global threats (COVID-19).
Current Trends in Research on Confidence in the Healthcare System
Authors: Litovtseva Veronika , Brychko Maryna , Srovnalíková Paulína
Published: June 2022

The sphere of trust in the health care system, which is actively developing in covid and postcovid conditions, is accompanied by a significant increase in the amount of scientific literature that requires detailed analysis. Accordingly, the primary purpose of this study is to conduct a multilevel bibliometric analysis of publications on trust in the health care system. This will provide a global picture of the phenomenon to determine the dynamic aspects of trends from a statistical point of view, using content-contextual, descriptive, comparative, cluster and evolutionary-temporal analysis. The methodological basis of the study is a set of scientific publications indexed in the scientometric database Scopus, which was analyzed using analytical tools ScopusTools and VOSViewer. A total of 1,134 articles published between 1999 and the second quarter of 2022 were analyzed. The results show a growing trend in the spread of research on trust in the health care system. According to the results, five stages of scientific development of the researched subject were identified, in particular, the last one is characterized by extremely high research interest and covers the period from 2020 to the second quarter of 2022. The geographic center of research is the United Kingdom, and a significant contribution to the development of trust research in the health care system has been made by scientists in the United States, Australia and Canada. The analysis of the sectoral structure of financial sector trust research shows a weak diversification, and a comparative analysis of publications shows a close link between the concepts of trust in the health care system, vaccination and COVID-19. Cluster analysis identified five main groups of research. The results of evolutionary-temporal analysis show that at the beginning of scientific interest, research focused on interpersonal relationships between doctors and patients, and the latest area of research is to study the impact of trust on public decision-making on vaccination and other preventive measures. Thus, the study results showed that trust is one of the most crucial components in ensuring an effective health policy.
The Soft Anomalous Dimension at four loops in the Regge Limit
Authors: Maher Niamh , Falcioni Giulio , Gardi Einan , Milloy Calum , Vernazza Leonardo
Published: June 2022

The soft anomalous dimension governs the infrared divergences of
scattering amplitudes in general kinematics to all orders in
perturbation theory. By comparing the recent Regge-limit results for
2\to22→2
scattering (through Next-to-Next-to-Leading Logarithms) in full colour
to a general form for the soft anomalous dimension at four loops we
derive powerful constraints on its kinematic dependence, opening the way
for a bootstrap-based determination.
pySecDec as a tool for expansion by regions and loop amplitude evaluation
Authors: Villa Emilio
Published: June 2022

We present the new release of pySecDec, a toolbox for the
evaluation of dimensionally regulated parameter integrals. The main
new features consist of an automated way to perform expansions, based
on the geometric approach to the method of expansion by regions, and a
new algorithm to efficiently evaluate linear combinations of integrals
as needed for the calculation of scattering amplitudes. The other new features are also summarised briefly.
PERFORMANCE TREND OF HESTER BIOSCIENCES LTD
Authors:   Student, Department of Commerce, Loyola College, Chennai, Tamil Nadu, India., A Sayyam , Benedict John ,   Assistant Professor, Department of Commerce, Loyola College, Chennai, Tamil Nadu, India.
Published: June 2022

Today businesses have become more dynamic in nature and therefore it is important to conduct financial performance research to consider and tackle investment opportunities for investors in a remarkably manner. The present study is conducted based on secondary research to assess the financial health of Hester Biosciences Limited. The study on financial performance focuses on investigating the solvency ratio, profitability ratio and return ratio for Hester Biosciences Limited. The study also explores the companys efficiency using balance sheet and income statements historical data. The collected data is tested with statistical tools such as descriptive, percentage method and statistical excel software is used to derive the output. It is found that the companys financial performance is improving post pandemic impact. The company is successful in maintaining its financial performance parameters.
AN ANALYTICAL STUDY OF CONSUMER BEHAVIOR ABOUT PROMOTIONAL STRATEGY ADOPTED BY MARKETERS WITH SPECIAL REFERENCE TO ELECTRONICS DURABLE GOODS IN NAGPUR
Authors:   Prerna College of Commerce, Nagpur., Gajbe Gaurav , Nagdive Sidhharth ,   Prerna College of Commerce, Nagpur.
Published: June 2022

Today, consumer behavior is important concept in the market and there are many factors influence the consumer behavior such as economical, cultural, social, psychological and personal. In the market every company want to understand the need of the consumer and in current market situation companies are making problem solving product of consumer. Electronics durable goods are important part of consumer in their day to day life so it is necessary to research. Marketers can influence consumer behavior through promotional strategy. Promotional strategy includes social Media Promotion, mail order marketing, product sample, point of sale promotion, customer referral incentive program. Many companies are working in this sector and every companies having large investment. Electronic durable goods include refrigerators, air conditioners, computers, televisions, washing machines, cell phones and kitchen appliances etc. The need of this research paper is to know the link between promotional strategy and consumer behavior. So far past study concern many authors study about consumer behavior about different sectors so it is necessary to study consumer behavior about promotional strategy adopted by consumer electronics durable goods companies. In the current market situation consumer is totally aware about product features that means consumer watch promotional strategy of the company. Today our countries literacy level is good and after globalization many foreign companies are making rout in the Indian market thats why consumer getting so much attraction and importance. Companies are designing their product after studying consumers taste and preferences. In the marketer side many competitors are their include Bajaj Electricals Ltd., Blue Star Ltd., Crompton Greaves Consumer Electricals Ltd., Godrej and Boyce Consumer Electricals Ltd., IFB Industries Ltd., Johnson Controls-Hitachi Air Conditioning India Ltd. Philips India Ltd. Etc. So in this cut throat competition one who understand consumer is survive in the market.
VIBRATION ORTHODONTICS: A SIMPLE METHOD TO PAINLESS ORTHODONTIC TREATMENT
Authors:   PG Student, department of Orthodontics and Dentofacial Orthopedics, Vidarbha Youth Welfare Societys Dental College and Hospital, Amravati., R. Bhurani Sara , B. Wankhade Swapnil ,   PG Student, department of Orthodontics and Dentofacial Orthopedics, Vidarbha Youth Welfare Societys Dental College and Hospital, Amravati., A. Verulkar Amol ,   PG Student, department of Orthodontics and Dentofacial Orthopedics, Vidarbha Youth Welfare Societys Dental College and Hospital, Amravati., A. Lohakpure Ratnadip ,   PG Student, department of Orthodontics and Dentofacial Orthopedics, Vidarbha Youth Welfare Societys Dental College and Hospital, Amravati., D. Bajaj Twinkle ,   PG Student, department of Orthodontics and Dentofacial Orthopedics, Vidarbha Youth Welfare Societys Dental College and Hospital, Amravati., S. Mahajan Akshay ,   PG Student, department of Orthodontics and Dentofacial Orthopedics, Vidarbha Youth Welfare Societys Dental College and Hospital, Amravati.
Published: June 2022

Pain is an all too common experience of patients undergoing any form of dental treatment, to the extent that 77% of a patient population reported some degree of pain from a visit to the dentist. In orthodontics, a mechanical stimulus is introduced by placing fixed appliances on the teeth resulting in tooth movement. To achieve this movement, forces are applied to the dentoalveolar complex resulting in inflammation or ischemia to the periodontal ligament (PDL) with subsequent release of histamine, bradykinin, prostaglandins, substance P, and serotonin. These mediators stimulate local nerve endings and send pain signals to the brain. Many methods have been used to alleviate pain arising from orthodontic origins. Nonsteroidal anti-inflammatory drugs (NSAIDS) are the most common method employed for pain relief. Other methods include low-level laser therapy, acupuncture,transcutaneous electrical nerve stimulation, vibratory stimulation of the PDL,viscoelastic bite wafers, and even chewing gum. This paper highlights use of vibratory stimulation for reduction in perception of pain.
A STUDY ON MACHINE LEARNING TECHNIQUES USED FOR HEART DISEASE PREDICTION: A CRITICAL ANALYSIS
Authors:   Department of Computer Application, Govt. Degree College for Women, Anantnag., Jan Nasti Samiah , Samyal Kiran ,   Department of Computer Sciences, Baba Ghulam Shah Badshah University, Rajouri, J&K, India-185234., Jamwal Sanjay ,   Department of Computer Sciences, Baba Ghulam Shah Badshah University, Rajouri, J&K, India-185234., Hussain Mir Mahmood ,   Department of Computer Sciences, Baba Ghulam Shah Badshah University, Rajouri, J&K, India-185234.
Published: June 2022

Among various diseases one of the hazardous diseases that takes uncountable lives every year is heart disease. In todays world, it is believed that one person dies from heart disease every minute. By WHO report number of deaths that take place due to heart disease is 1.75 million, with the number expected to rise to 75 million by 2030. As a result, an accurate and fast heart disease prognosis is a critical necessity for lowering heart disease-related death rates. The Angiography is the easiest and effective clinical test but it has drawback of expensive in cost and many side effects. So, in order to deal with this difficult issue, a significant role in various disease prognosis is shown by ICT. Machine learning is an emerging technology that performs automation from previous available data and shows promising results, it is a subset of artificial intelligence. In this work different literatures related to heart disease and machine learning techniques used in those literatures are critically analyzed and a review of them is summarized in a systematic manner.
PARTIAL PHYSICO-CHEMICAL PROFILE OF PORTO-NOVO LAGOON IN BENIN (WEST AFRICA)
Authors:   Unit of Research in Ecotoxicology and Quality Study. Laboratory of Study and Research in Applied Chemistry, PolytechnicalSchool of Abomey-Calavi., Vitus Martin Kpessou Saizonou Mickael , Ahognonhou Agossou Samson ,   National Institute of Water,University of Abomey, Calavi. 01 BP 2009 Cotonou- Benin., Mohamed Abibou Azim ,   National Institute of Water,University of Abomey, Calavi. 01 BP 2009 Cotonou- Benin., Atakin Theodore ,   Unit of Research in Ecotoxicology and Quality Study. Laboratory of Study and Research in Applied Chemistry, PolytechnicalSchool of Abomey-Calavi., Hounsemon Bertrand ,   Unit of Research in Ecotoxicology and Quality Study. Laboratory of Study and Research in Applied Chemistry, PolytechnicalSchool of Abomey-Calavi., Mama Daouda ,   National Institute of Water,University of Abomey, Calavi. 01 BP 2009 Cotonou- Benin.
Published: June 2022

The lagoon of Porto-Novo is located in the south of the Republic of Benin where rainfall is appreciable. This river, has a high importance for the resident population because of itshalieutic resources providing and its use for domestic activities. This research aim to study a part of the ionic profile of the lagoon to determine what kind of chemical matters it contains. The results show globally composition matching the standards of surface waters. As examples, all of the tenorsregistred are below2000 ÂµS/cm consideredas maximum value for conductivity. Values recorded are alsobelow standards for nitrogenreduced and oxidedforms (NH4+ and NO3-). Samely the PO4- contents are between (0.13 mg/L and 0.22 mg/L, those of iron,between0.31mg/L and 0.44 mg/L and allarebelow standards. These values justifywhy the lagoonprovidesuitable live conditions for halieuticsspecies.
A RARE CASE OF DE NOVO ISCHEMIC LEFT BUNDLE BRANCH BLOCK RELATED TO A RIGHT CORONARY LESION
Authors:   Cardiology Department Of Cheikh Zaid Hospital, Chu Ibn Sina, Mohamed V. University of Rabat, Morocco., Idriss Deka Ibrahim , Fadoum Hassan ,   Cardiology Department Of Cheikh Zaid Hospital, Chu Ibn Sina, Mohamed V. University of Rabat, Morocco., Amal Tazi ,   Cardiology Department Of Cheikh Zaid Hospital, Chu Ibn Sina, Mohamed V. University of Rabat, Morocco., Mohamed Cherti ,   Cardiology Department Of Cheikh Zaid Hospital, Chu Ibn Sina, Mohamed V. University of Rabat, Morocco.
Published: June 2022

Introduction: ischemic left bundle branch block (LBBB) is left coronary occlusion. We report an atypical case of de novo ischemic LBBB in relation to a tight right coronary lesion. Material and methods: Mr H, 53 years old with no modifiable risk factors, consulted for a typical angina pain evolving since 4 hours. The per-critical ECG showed a complete de novo LBBB with criteria of acute coronary ischemia. Coronary angiography showed a tight lesion of the right coronary artery that was stented with a good evolution marked by the regression of symptoms and signs of LBBB ischemia. Discussion: Ischemic LBBB is a coronary emergency requiring urgent coronary reperfusion. The diagnosis is facilitated by the commonly used Sgarbossa and Smith criteria. An occlusion of the anterior interventricular artery is most often incriminated. There is no evidence of a relationship with a right coronary lesion. The literature is poor in the description of the culprit lesions in ischemic LBBB.