bluuebunny/crossref_metadata_2025_split huggingface dataset:
Incidencia de la evasión fiscal en las políticas públicas de combate a la pobreza
Authors: Grajeda Grajeda Rebeca Patricia , Huerta Urquijo Beatriz Elena , López Olivarría Juan Antonio 
Published: April 2023

En este artículo se aborda el tema de la evasión fiscal como factor que impacta en la eficiencia recaudatoria del Estado y las consecuencias que este fenómeno presenta sobre el erario público, al limitar los recursos que podrían destinarse al impulso de políticas públicas y programas sociales que mejoren la equidad social y disminuyan la desigualdad en los ingresos.
Mediante un acercamiento a investigaciones que revelan los índices de pobreza en países de América Latina, se identifica a la evasión fiscal como uno de los factores que propician el bajo efecto del papel redistributivo del Estado, aunado a una baja presión tributaria con características regresivas y orientación inadecuada del gasto público.
A través de un análisis teórico basado en información documental, se plantean las metodologías aplicadas en la cuantificación de este fenómeno que permite a los gobiernos contar con parámetros y evaluar la eficiencia al recaudar, para de esta forma, planear la fiscalización y llevar a cabo la modificación a la legislación tributaria, buscando siempre la equidad en el pago de los impuestos.
Ciclos económicos e indicadores del mercado de trabajo en la Frontera Norte de México
Authors: Ramírez Rodríguez Roberto , Erquizio Espinal Alfredo 
Published: April 2023

El objetivo que nos hemos trazado en este artículo, es realizar una medición de los ciclos económicos clásicos en los estados de la frontera norte de México, a través de una medición trimestral que cubre de 1980-1 a 2020-4. Inspirados en la tradición de la medición de los ciclos clásicos de Burns y Mitchel (1946), así como en las aportaciones más recientes de Sherman (1991), se identifican las distintas fases económicas del ciclo económico de variables del mercado de trabajo, en particular de la masa salarial de los trabajadores del IMSS y de la población inactiva disponible para trabajar, contrastándola con el PIB estatal de los estados fronterizos con frecuencia trimestral. Entre los hallazgos más destacables se da cuenta del comportamiento contracíclico de los trabajadores desalentados o desilusionados, para algunos estados fronterizos y para algunos eventos contractivos. De igual forma, se constata un comportamiento contracíclico de la evolución de la masa salarial en el contexto de la contracción económica de 2019-2020.
Freedom of speech and expression in media Islamic thought
Authors: عبدالقادر الشيخ أ.د.أيمن محمد 
Published: April 2023

The researcher tackles the freedom of speech and expression in the light of media Islamicthought,the researcher proceeded the importance of the research and the reasons behind choosing it. In addition to the urgent need for intellectuals working in the field to authenticate the discipline and its positive impact on the reality of Muslims in the world, the researcher also considered it as a new additional aspect for human library.
The research problem is embedded in a fundamental question: How does the Islamic media thought views the freedom of speech, and how can a future vision be built to promote it? As the research aims to recognize what is the Islamic media thought! And its principles. The research highlighted some legislations ruling it and its relation to the freedom of speech as well as building future view on promoting Islamic media thought and its effect on freedom of speech.
The research based on descriptive method that describes, explains and analyze concepts, the researcher also has used the tool of observation.
The most important findings are that Islamic heritage is rich with freedom of speech and expression, media discourse should be authenticated to address crises and dilemmas that humanity face. The psychological and educational preparation of the media contributes positively to the professional and functional application of the exercises of freedom of speech.
Hard – soft bioengineering para la integración paisajística de taludes de carreteras en Galicia (Spain)
Authors: Guervos Adolfo Cano 
Published: April 2023

La integración paisajística de taludes de carreteras y la lucha contra la erosión imponen de soluciones técnicas rápidas, pero que pueden ser poco eficaces a largo plazo. La eficacia del tratamiento puede mejorar aplicando técnicas de Bioingeniería, con criterios científicos. Un criterio valido es la selección de especies vegetales adecuadas al sustrato, microclima y a la técnica de ingeniería aplicada.
Mediante observaciones de campo, fotografías y foto aérea se estudió el estado de ecológico de mas de 80 taludes en carreteras de Pontevedra, especialmente en las Nacionales, autovía (A52), autopista (A9) y la Vía Rápida del Salnés. En algunos casos se observó exceso de biomasa vegetal, incluso arbolado muy desarrollado. Otros taludes muestran dificultades para el establecimiento de vegetación protectora, falta de biomasa vegetal y signos de erosión del sustrato.
Los resultados sugieren la conveniencia de combinar técnicas. Junto con las técnicas “duras” (“Hard-engineering”), como muros escollera, mallas metálicas, y “mixtas”, como geotextiles, etc, se pueden utilizar técnicas de bioingeniería, “blandas” (“Soft-bioengineering”), como por ejemplo, la selección multicriterio de especies vegetales. Este nuevo enfoque (Gray, H.; Sotir, R.B. 1996), puede proporcionar una mejor integración paisajística y reducir costes de mantenimiento a largo plazo.
Se propone una listado de especies autóctonas, seleccionadas por su aptitud para la revegetación de distintos tipos de sustrato. Las semillas autóctonas certificadas deben sustituir a las variedades ornamentales importadas, de difícil adaptación al terreno, e impiden la naturalización de especies y variedades vegetales invasoras. Las leguminosas arbustivas, frugales y protectoras del terreno, suponen un tercio de las especies propuestas.
THE POTENTIAL FOR THE DEVELOPMENT OF «BLACK TOURISM»: ARE THERE ANY PROSPECTS? (FROM THE MATERIAL OF SCIENTIFIC ARTICLES AND ELECTRONIC MEDIA)
Authors: Абдель В.Э.А. 
Published: April 2023

В статье рассматриваются преимущества продвижения «черного туризма» в России. Развитие «черного туризма» связано с тем, что сегодня данный вид туристической деятельности вызывает любопытство среди туристов - посещать места, имеющие исторические, мистические значения и связанные с массовой гибелью людей, трагедиями и катастрофами. В англоязычной науке данное направление называется «darktourism». На современном этапе эта тема находится на стадии разработки и требует дальнейшего исследования. СМИ также активно развивают ее на своих страницах. Актуальность данного исследования состоит в том, что сегодня научные публикации и СМИ играют одну из важных ролей в развитии туризма. Особенно это значимо для развития внутреннего туристического рынка России в плане популяризации патриотизма, например, через призму организации туров с посещением мест боевых действий в годы Великой Отечественной войны. Исследование основывалось на применении различных методов: метода отбора и анализа информации, а также описательного метода. Эмпирическую базу исследования составили научные статьи и публикации российских интернет-СМИ на заявленную тематику. Новизна исследования состоит в том, чтобы раскрыть потенциал СМИ в продвижении и развитии различных видов туризма. Ключевые слова: туризм, «черный туризм», Россия, международные санкции, СМИ
The article discusses the benefits of promoting "Black tourism" in Russia. The development of "Black tourism" is due to the fact that today this type of tourist activity arouses curiosity among tourists to visit places with historical, mystical significance and associated with mass deaths, tragedies and disasters. In English-speaking science this trend is called "dark tourism". At the present stage, this topic is under development and requires further research. The media is also actively developing this topic on its pages. The relevance of this study is that today scientific publications and the media play an important role in the development of tourism. It is especially significant for the development of domestic tourism market in Russia, in terms of promoting patriotism, for example, through the prism of organizing tours with visits to the places of military operations during the Great Patriotic War. The study was based on the application of various methods: the method of selection and analysis of information, as well as the descriptive method. The empirical basis of the study consisted of scientific articles and publications of Russian Internet media on the stated topic. The novelty of the research is to reveal the potential of the media in the promotion and development of various types of tourism
Editorial
Authors: Alabdulwahhab Khalid 
Published: April 2023

From Editor’s Desk…

As soon as the United States and thirty-four other nations lifted their COVID-19 lockdowns, a new study from the University of California, San Francisco (UCSF) enables scientists to determine what caused an outbreak of acute severe hepatitis in otherwise healthy children in spring 2022.

Due to the rarity of pediatric hepatitis, medical professionals became concerned when they began to observe outbreaks of severe hepatitis that could not be explained. So far, there have been nearly 1,000 incidences; of these children, 50 have required liver transplants, and at least 22 have eventually died. Adeno-associated virus 2 (AAV2) being found in the blood and livers of these children could be the cause.

To determine where cases and liver transplants are higher than expected, WHO has started a global survey to estimate the incidence of severe acute hepatitis of unknown aetiology in 2022 compared to the previous five years.

After returning to school, these viruses infected children more easily. Multiple infections may have made a small number of these kids more susceptible to severe hepatitis, according to the study.

Until more is known about the etiology of these cases, the World Health Organization (WHO) recommends implementing general infection prevention and control (IPC) practices, such as:
•	Frequently washing your hands with detergent and water or an alcohol-based hand gel
•	Staying away from people and avoiding busy areas
•	Maintaining adequate airflow while in indoors
•	When necessary, wearing a mask that covers your mouth and nostrils.
•	Covering sneezes and hiccups
•	Drink only safe water
•	Important steps to have safer food: 1. Maintain cleanliness; 2. Separate raw and cooked foods 3. Cook food thoroughly 4. Maintain food at safe temperatures 5. Use safe water and raw materials.
•	Touched objects should be cleaned regularly.
•	Staying home and getting medical care when sick.

Dr. Khalid Mohammed Alabdulwahhab
Editor in Chief
Управління якістю проєктів у готельно-ресторанному бізнесі
Authors: Січка І. І. 
Published: April 2023

У статті досліджено управління якістю проєктів у готельно-ресторанному бізнесі. Зазначено, що управління якістю проєкту – це процес, який розглядає, як проєкт повинен розвиватися, щоб досягти бажаної якості результатів. Це вимагає постійного вимірювання якості діяльності та процесів. В управлінні якістю проєкту стандарти встановлюються завчасно, щоб оцінити результати, і потрібно вживати заходів протягом усього проєкту, щоб виправити помилки. У готельно-ресторанному бізнесі кінцевою метою управління якістю проєкту є гарантування результатів, які задовольняють потреби та очікування клієнтів. Виділено три компоненти управління якістю проєкту: планування якості; гарантія якості; контроль якості. Охарактеризовано, що на основі управління якістю проєкту можна отримати наступні переваги: вищий рівень задоволеності клієнтів, послуги кращої якості, підвищена продуктивність, фінансове зростання. Здійснено аналіз інструментів, які можуть підтримувати управління якістю проєкту зважаючи на специфіку готельно-ресторанного бізнесу.
The paraventricular nucleus of the hypothalamus – the concertmaster of autonomic control. Focus on blood pressure regulation
Authors: Grzęda Emilia , Ziarniak Kamil , Sliwowska Joanna H. 
Published: April 2023

The autonomic nervous system regulates internal organs and peripheral circulation, which enables the maintenance of homeostasis in vertebrate species. One of the brain regions involved in autonomic and endocrine homeostasis regulation is the periventricular nucleus of the hypothalamus (PVN). The PVN is a unique site at which multiple input signals can be assessed and integrated. The regulation of the autonomic system by the PVN and, especially, the sympathetic flow, depends upon the integration of inhibitory and excitatory neurotransmitter action. The excitatory neurotransmitters such as glutamate and angiotensin II, and inhibitory neurotransmitters such as γ‑aminobutyric acid and nitric oxide, play a key role in the physiological function of the PVN. Moreover, arginine-vasopressin (AVP) and oxytocin (OXT) are important in the regulation of sympathetic system activity. The PVN is also crucial for maintaining cardiovascular regulation, with its integrity being pivotal for blood pressure regulation. Studies have shown that pre‑autonomic sympathetic PVN neurons increase blood pressure and the dysfunction of these neurons is directly related to elevated sympathetic nervous system activity under hypertension. Etiology of hypertension in patients is not fully known. Thus, understanding the role of PVN in the generation of hypertension may help to treat this cardiovascular disease. This review focuses on the PVN’s inhibitory and excitatory neurotransmitter interactions that regulate sympathetic system activity in physiological conditions and hypertension.
Enhancing Students' Learning Performance in Physical Education Through the Use of a Mobile Application with Game-Based Learning Approach
Authors: Culajara Carla Jobelle 
Published: April 2023

Background: In response to the transition of learning from confinement at home and now having in-person classes, being flexible to the needs of students must be innovative and creative to slowly get their attention and motivation to learn.

Objectives: The objective of the study is to determine the effect of the developed mobile application to students learning performance in Physical Education.

Methods: The researcher used quasi-experimental research design utilizing pretest and posttest. Purposive sampling was used to determine the participants consisting of 25 students under control group and 25 students under experimental group which were Grade 10 students in one of the secondary schools in the Philippines. JASP Software was used to analyze the data used in the study. The research instrument was validated by the Head Teacher and Master Teacher.

Results: Data revealed that the developed mobile application has a tremendous effect on students learning performance in Physical Education. It shows that the mean scores in the before utilization on the group using the developed mobile application in the students’ learning performance has a little knowledge on the lesson, while the mean scores of the two groups after utilization shows that it has a significant effect on the learning performances. It shows that the developed mobiled application has a substantial effect on students learning performance in Physical education.

Conclusion: The developed mobile application has a significant impact to the learning of the students in Physical education. This implies that the utilization of the technology in the teaching and learning process in physical education enhances the performance and ability of an individual.
Placental Mesenchymal Dysplasia Co-existing with High Grade Villitis of Unknown Aetiology (VUE): A Very Rare Case Report and Literature Review
Authors: Aramabi Ejiro , Rafi Junaid , Deole Nishigandh 
Published: April 2023

The present case study reports about Placental mesenchymal dysplasia co-existing with high grade villitis of unknown aetiology (VUE). Placental Mesenchymal Dysplasia (PMD) is a rare placental lesion characterized by unusual abnormality of the stem villi of the placenta that could be mistaken for hydatidiform mole due to the presence of both cysts and normal-appearing parenchyma. A 30-year-old G2 P1 (full-term normal delivery) seen in fetal medicine clinic at 20 weeks within view of high risk on combined screening (low PAPP-A and high HCG). An ultrasound scan showed an appropriately grown baby with an abnormal placenta consisting of multiple lacunae more than 50% of the placental mass with increased thickness. A second opinion at tertiary care hospital confirmed the presence of prominent lakes on the placenta. Growth scans also showed IUGR with increasingly abnormal Doppler scans as the pregnancy progressed. At 35 weeks, EFW was < 3rd centile with static growth and patient had Induction of labour at 35 +4 weeks with vaginal delivery of a live male neonate weighing 2325g admitted to the neonatal intensive care unit (NICU) admission due to prematurity. The baby was discharged from NICU at day 5, achieving developmental milestones at the age of 23 weeks post-delivery. On microscopic histological examination, the chorionic plate showed no significant abnormality. The villous architecture was highly abnormal, and some villi were markedly enlarged with myxoid stroma and central degeneration. There were very occasional foci of apparent trophoblastic proliferation with villous architecture abnormalities seen in the form of clusters of large, immature intermediate villi. These features were in keeping with mesenchymal dysplasia. A highly unusual finding in this context was a florid infiltrate of CD3 positive T cells consistent with high-grade villitis of unknown aetiology concluding very rare co-existence of both conditions.
Indirect treatment comparison of lurbinectedin versus other second-line treatments for small-cell lung cancer
Authors: Hanvesakul Raj , Rengarajan Badri , Naveh Navit , Boccuti Anne , Park Julie E , Adeyemi Adekemi , Caisip Clyde , Jansen Jeroen P , Wilson Florence R 
Published: April 2023

Aim:
Compare lurbinectedin versus other second-line (2L) small-cell lung cancer (SCLC) treatments.
Methods:
An unanchored matching-adjusted indirect comparison connected the platinum-sensitive SCLC cohort of a single-arm lurbinectedin trial to a network of three randomized controlled trials (oral and intravenous [IV] topotecan, and platinum re-challenge) identified by systematic literature review. Network meta-analysis methods estimated relative treatment effects.
Results:
In platinum-sensitive patients, lurbinectedin demonstrated a survival benefit and favorable safety profile versus oral and IV topotecan and platinum re-challenge (overall survival, hazard ratio [HR]: 0.43; 95% credible interval [CrI]: 0.27, 0.67; HR: 0.43; 95% CrI: 0.26, 0.70; HR: 0.42; 95% CrI: 0.30, 0.58 respectively).
Conclusion:
Lurbinectedin showed a robust survival benefit and favorable safety versus other SCLC treatments in 2L platinum-sensitive SCLC.
A pioneer poet of ‘Sangar’ form of poetry in Kachchhi Literature:JanaabHaji Ibrahim Allarakhya Patel alias ‘Maqbool Kachchhi’
Authors: Dr. Kashmira Mehta  
Published: April 2023

This paper focuses on unique ‘Sangar’ form of poetry in Kachchhi literature. Mighty Kachchhi language emerged with innovative type of poetry known as ‘Sangar’ (means Chain). There is variety of experiments with literary forms in Kachchhi literature that can be rarely seen in other languages. The way a line is being repeated, ‘Sangar’ resembles ‘Kundaliya’ and ‘Áakhyaan’ type of poetry in Gujarati.Janaab Haji IbraahimAllarkhya Patel alias ‘Maqbool Kachchhi’was a pioneer poet of ‘Sangar’ form of poetry in Kachchhi.He was a grocer by profession;
VISITANTES FLORAIS DA FAMÍLIA TROCHILIDAE (BEIJA-FLORES) REGISTRADOS EM Calliandra Surinamensis NA CIDADE DE ITABUNA, BAHIA
Authors: Silva José Alexandre da , Dantas Andreia Bárbara Serpa 
Published: April 2023

A família Trochilidae é representada pelos beija-flores e inclui uma das menores espécies de aves do mundo, com incrível capacidade de voo, coloridas e iridescentes e responsáveis pela polinização de muitas plantas, pois sua alimentação baseia-se principalmente dos néctares das flores. Dessa maneira, sua existência é de suma importância para a natureza. Em relação a Calliandra surinamensis, caracterizada como um arbusto, pode alcançar aproximadamente 3 metros de altura e pertence à família Fabaceae. Sua distribuição no Brasil compreende os estados do Acre, Amazonas, Bahia, Goiás, Pará, Maranhão e Rondônia além de outros países pertencentes da América do Sul e Central. A presente pesquisa tem como objetivo divulgar as espécies de beija-flores que utilizam a florescência de Calliandra surinamensis como um dos meios de alimentação. O estudo baseou-se no método de ponto fixo, o qual consiste no registro por meio de contato visual ou auditivo, a partir de um determinado local fixo durante um determinado intervalo de tempo. A análise foi realizada na área urbana no munícipio de Itabuna - BA, onde a localização das duas amostras das espécies da Calliandra surinamensis estão situadas no entorno da Câmara de Vereadores, no Bairro Conceição. O levantamento dos dados ocorreu no período entre maio e setembro de 2016. Nesse período de estudo foram registradas 09 espécies de beija-flores, sendo as seguintes: balança-rabo-de-bico-torto (Glaucis hirsutus), rabo-branco-rubro (Phaethornis ruber), rabo-branco-acanelado (Phaethornis pretrei), beija-flor-de-veste-preta (Anthracothorax nigricollis), besourinho-de-bico-vermelho (Chlorostilbon lucidus), beija-flor-tesoura (Eupetomena macroura), beija-flor-de-banda-branca (Chrysuronia versicolor), beija-flor-de-barriga-branca (Chrysuronia leucogaster) e beija-flor-de-garganta-azul (Chlorestes notata). Destacamos também os registros de mais duas espécies de beija-flores no local de estudo no ano de 2021, sendo os registros do beija-flor-cinza (Aphantochroa cirrochloris) e beija-flor-de-garganta-verde (Chionomesa fimbriata). Salienta-se que as nomenclaturas das espécies de aves estão de acordo com a última lista atualizada de 2021 do Comitê Brasileiro de Registro Ornitológico (CBRO) e todos os registros fotográficos das espécies de beija-flores estão compartilhados na plataforma digital Wiki Aves (www.wikiaves.com.br). Após observações pode-se destacar que apesar da interferência de ações antrópicas, devido a localização dos vegetais visitados em uma área urbana, obtivemos um resultado considerável de presença diária dos visitantes florais. A continuidade deste estudo se faz necessária para avaliar os impactos da ação humana sobre a espécie Calliandra surinamensis interferindo na sua proliferação. Além disso, o resultado contribui para o conhecimento da avifauna local, principalmente com análise do potencial da família Trochilidae em fornecer embasamento para o manejo e conservação dessas espécies vegetais.