bluuebunny/crossref_metadata_2025 huggingface dataset:
Ciudades y corona. Fiscalidad, representación y gobierno en la Monarquía Hispánica en la Edad Moderna
Authors: Lanza García Ramón , López Vela Roberto
Published: April 2023

En la renovación de la historiografía modernista han alcanzado una importancia central los estudios sobre la ciudad, la representación política, la fiscalidad y el gobierno de la monarquía. Los avances experimentados en estas líneas de investigación en los últimos cuarenta años han permitido mejorar nuestro conocimiento de las dinámicas sociales y políticas que experimentaron los estados europeos, así como los cambios en las formas de acción de los gobiernos a la hora de afrontar nuevos y cada vez más complejos desafíos de todo tipo. Los trabajos que se recogen en este volumen profundizan en esas líneas de investigación al tiempo que revisan algunos de los planteamientos anteriores y proponen nuevas hipótesis sobre el sistema fiscal de la monarquía y las economías urbanas, a la vez que prestan atención a las tensiones que se generaron en los ámbitos urbanos, su expresión política en Cortes y Parlamentos, las transformaciones en las expresiones festivas, los símbolos y otras formas de representación de la ciudad.
The BEM and DRBEM schemes for the numerical solution of the two-dimensional time-fractional diffusion-wave equations
Authors: Alipour Peyman
Published: April 2023

In this paper we apply the boundary elements method (BEM) and the dual
reciprocity boundary elements method (DRBEM) for the numerical solution
of two–dimensional time–fractional partial differential equations
(TFPDEs). The fractional derivative of problem is described in the
Caputo sense. In BEM, the main equation deduces to solving the Helmholtz
equation in each time step. Therefore, we should compute the domain
integral in each time step. So, we presented an approach to compute the
domain integral with no singularity. On the other hand the DRBEM has the
flexibility of discretizing only the boundary of the computational
domain and evaluates the solution at any required interior point. We
employ the radial basis functions (RBFs) for interpolation of the
inhomogeneous and time derivative terms. The proposed method is employed
for solving some problems in two–dimensions on unit square and some
other complex regions to demonstrate the efficiency of the proposed
method.
K-linearization for Frequency domain optical coherence tomography with one spectrum and without calibration device
Authors: Wu Xiupin , Gao Wanrong , Qiu Zhiyuan , Wang Jinghao , Liu Feiyu
Published: April 2023

The wavenumber nonlinearity leads to blurred reconstructed images in
frequency-domain optical coherence tomography (FDOCT). Many
k-linearization methods were studied which required multiple
measurements or extra calibration devices. In this work, the wavenumber
was linearized with only one interference spectrum of the mirror and
without calibration devices. Based on the fact that the difference
between the phases of adjacent peak and valley points is equal to π ,
the theoretical model was derived. The corresponding algorithm could be
executed with eight steps. The experimental results revealed the
validity of our method for FDOCT systems with various nonlinearities.
For the spectral-domain OCT, the resolution was improved a few times
compared with Attendu’s method, and it was one micron higher than that
with the conventional interpolation. For the swept-source OCT, the
resolution could be improved by ten microns.
A distribution network planning method based on the integration of operation and planning and coordinated with the transmission network
Authors: Cai Zhongqi , Yang Kun , Guo Xiaoyan , Xiang Zhen , Huang Junjie , Wang Wenchao
Published: April 2023

To address the issue of the disconnection between planning and operation
of transmission and distribution networks in the process of distribution
network planning (DNP), a DNP method is proposed based on integrated
planning and operation with the transmission network. The method aims to
minimize the sum of investment and operation costs for both the
distribution and transmission networks, while considering local units,
distributed renewable energy, and network constraints. The optimization
model is solved using a heterogeneous decomposition algorithm(HGD),
which alternates between the optimization of the transmission and
distribution regions, and an auxiliary function is introduced to ensure
the optimality of the whole network by injecting power and other
parameters. The topology information of the planning solution is
extracted, and a convolutional neural network is used to build a
surrogate model for the complex coordination between transmission and
distribution operations, enabling a fast and accurate search for the
optimal DNP solution. The proposed algorithm has been tested with
numerical examples, demonstrating high accuracy, good convergence, and
practical value for engineering applications.
The effect of video content creation strategy on the evaluation of vicarious tourism experience
Authors: Luo Ziwei , Xu Jinrui , Wu Yuting
Published: April 2023

This research examines the impact of two-by-two interactions between
three content creation strategy on cloud tourists’ evaluation of
vicarious tourism experience. Results indicated that the content
creation strategies of out-group identity or third-perspective,
out-group or objectifying-information, and third-perspective or
objectifying-information will make cloud tourists pay more attention to
high construal-level features. Conversely, cloud tourists focus on low
construal-level traits while employing in-group identity and
first-perspective, in-group identity and personalizing-information, and
first-perspective and personalizing information strategies. In addition
to having substantial theoretical implications, our findings provide
novel insights regarding ways for practitioners to maximize their
strengths while hide the weaknesses.
The Analysis of Government R&D Subsidy Policies: A Multi-stage Game Model Approach
Authors: liang yunjuan , liang xin , wei hua
Published: April 2023

This paper analyzes the government R&D subsidy strategies at different
stages, considering cost efficiency differences and subsidy rate as
endogenous variables, and extends the subsidy from symmetric to
asymmetric cases. We find that although subsidies in the R&D stage
bring greater innovation output, they may lead to a deadweight loss of
social welfare, while choosing the optimal subsidy rate in the output
stage can maximize social welfare. It’s usually difficult for
governments to pursue both maximum social welfare and innovation output.
The cost efficiency of R&D and the symmetry of subsidies will also
influence the strategies of government subsidy policies.
Design and Implementation of an Analytical Software for Trado-Medical Patients’ Data 1Osaremwinda Omorogiuwa, 2Ifechukwude Anthony Yogo & 3Okechuku Emmanuel Okonta
Authors:   1Department of Computer Science & Information Tech,Igbinedion University, Okada, Edo State, Nigeria. 2Department of Computer Science,National Open University, Nigeria. 3Department of Computer Science,Federal College of Education (Technicals), Asaba, Osaremwinda Omorogiuwa , Ifechukwude Anthony Yogo , Okechuku Emmanuel Okonta
Published: April 2023

In Africa, the adoption and use of ICT in the modern healthcare sectors has greatly transformed the process of health care delivery to patients. However, most Africans also consult health care services from Trado Medical Health sectors which predominantly still use the manual data processing method in dealing with their patients transactions. As such, information processing, retrieval and further data analysis is always difficult to carry out by the Trado-medical personnel’s due to the ills associated with this manual method. This paper aimed at proffering an alternative approach by designing a framework with some level of knowledge management that can be implemented through system modeling and implementation. To this end, a simplified computerized analytical system to ease data processing and analysis as an alternative solution to the use of the manual approach was developed using UML Design tools and Visual Studio .Net framework. The developed software solution can carry out simplified data analysis on patient’s data resulting in more effective diagnosis and report generations by the trado medical health care givers. Keywords: Trado Medical, system design, analytical software, SDGs,
The Effect of Language Games on Students' Proficiency in Spoken English: A Focus on Junior Secondary Schools in Ikere Local Government Area of Ekiti State
Authors:   Department of Languages & Linguistics,  School of Multidisciplinary Studies, Bamidele Olumilua University of Education, Science and Technology Ikere Ekiti, Ekiti State, Nigeria, Obadare Felicia Tomi (Ph.D)
Published: April 2023

The study examined the effect of language games on students' spoken English proficiency, focusing on junior secondary schools in Ikere Local Government Area of Ekiti State. The report provides a systematic review of published relevant studies on the use of language games in improving students' spoken English competency from 2010 to 2019. The primary goal of this systematic review is to provide researchers and reading educationists with a synthesis of the evidence from previous studies on the impact of language games on students' spoken English proficiency. This will allow for more development and implementation research to be conducted in this area. This study aims to address two questions: how effective are language games in enhancing students' speaking abilities, and what are students' experiences like while playing the game? The findings of this investigation shed light on the value and positive effect that language games have on improving students' speaking abilities. The study recommends, amongst others, that there is a need for the government and all other relevant agencies to incorporate language games into the language class. Keywords: Language Games, Speaking Skills, Junior Secondary School, Learner's Experience, Systematic Review, Ekiti State
Application of Artificial Intelligence and Audit Quality in Nigeria
Authors:   1234Department of Accounting College of Social and Management Sciences Afe Babalola University, Ado-Ekiti  (ABUAD) Ado-Ekiti, Ekiti State, Nigeria,   E-mails: dagundurome@pg.abuad.edu.ng1, falanaga@pg.abuad.edu.ng2,   olayinkaadewara@pg.abuad.edu.ng3 busayoto@pg.abuad.edu.ng4   ORCID 0000-0002-1177-71011, ORCID 0000-0001-8512-67693, ORCID 0000-0003-0507-43944, Dagunduro, Muyiwa E , Falana Gbenga A. , Adewara Yinka M , Busayo Temitayo O.
Published: April 2023

This study examined the effect of artificial intelligence on the quality of audit practice in Nigeria. Specifically, examined how expert systems, machine learning, and intelligent agents affect audit quality in Nigeria. The study employed a survey research design. The population of this study comprised 178 practicing accounting firms in Nigeria with the application of artificial intelligence. A sample size of 125 was selected using the purposive sampling technique. Data was obtained from primary sources using a well-structured questionnaire. Data were analysed using descriptive statistics and OLS regression analysis. The result of the study indicated that expert systems, machine learning, and intelligent agents exhibited a significant positive relationship to audit quality in Nigeria. Thus, the study concluded that the application of artificial intelligence positively influences the quality of auditors’ reports. With the positive impact made by artificial intelligence, in the coming decades, intelligent systems will take over more and more decision-making tasks from humans. The study recommended constant training of accountants and audit personnel on the use of AI techniques for the improvement of audit quality. Audit firms in Nigeria should invest in machine learning tools to further improve audit quality in the country. Also, the use of intelligent agents that assist in the classification of detecting objects into different categories should be increased among audit firms in Nigeria. Keywords: Artificial Intelligence, Expert Systems, Machine Learning, Intelligent Agents, Audit Quality. JEL Classification: M42, M49, C451. Journal Reference Format: Dagunduro, M.E., Falana, G.A., Adewara, Y.M. & Busayo, T.O. (2023): Application of Artificial Intelligence and Audit Quality in Nigeria. Humanities, Management, Arts, Education & the Social Sciences Journal. Vol. 11. No. 1, Pp 39-56. www.isteams.net/humanitiesjournal . dx.doi.org/10.22624/AIMS/HUMANITIES/V11N1P4
National parks’ management models in Serbia and selected countries of the region: Comparative analysis and improvement possibilities
Authors: Nonic Dragan , Nedeljkovic Jelena , Radakovic Nenad , Sumarac Predrag , Tomic Milica
Published: April 2023

The management of national parks (NPs) is a challenge because it is necessary
to en?sure the conservation, improvement, sustainable use of natural and
other values at NP area, as well as the management of NPs? visitors. This
paper aims to study the NPs? management models in Serbia, as well as to
compare them with selected countries of the Southeast Europe region
(Slovenia, Croatia and Montenegro). In the paper were considered the
possibilities of improving the NPs management model (institutional framework
and organisation of NP management) in Serbia, based on best practice
examples from the region and the views of NPs? managers and stakeholders in
Serbia. The research used primary data, collected through interviews with
representatives of NPs? managers and stakeholders, as well as secondary
data, which were used for the analysis of organizational models of NPs?
management in selected countries. The management of NPs, as the most
important protected areas in Serbia, is entrusted to public enterprises (PE
NP). In Slovenia and Croatia, NPs are managed by public institutions, as
public services established by the Government. In Montenegro, all NPs are
managed by the Public enterprise for national parks of Montenegro, which was
established by the Government as a single business entity. Respondents agree
that the existing NPs management system in Serbia can be improved by
strengthening the institutional framework and establishing a model of public
institutions.
Management of nature parks in State Enterprise “Srbijasume”
Authors: Sljukic Biljana , Miletic Dejan , Jancic Gordana , Kisin Bratislav
Published: April 2023

Protected areas can only deliver their environmental, social and economic
benefits if they are effectively managed. The aim of the paper is to analyze
the management of nature parks entrusted to the State Enterprise for Forest
Management ?Srbijasume?, identify management problems and opportunities, and
provide management and other reform proposals in order to improve the
efficiency of management of protected areas. SE ?Srbijasume? manages 5
nature parks on an area of 280,497 ha, which makes up 94% of the total area
of nature parks in Serbia. Managerial organization of protected areas in SE
?Srbijasume? is in accordance with the Law on Nature Protection, which
prescribes the conditions that must be met by the manager in terms of
professional, personnel and organizational qualifications to perform the
tasks of protection, improvement, promotion and sustainable development of
the protected areas. The management of protected areas is coordinated with
the three-level organizational structure of the Enterprise (General
Directorate, Forest Estates, Forest Administrations). For the management of
nature parks ?Stara planina?, ?Golija?, ?Zlatibor? and ?Radan? special work
units have been formed.
RESEPSI MAHASISWA PROGRAM STUDI BAHASA DAN SASTRA INDONESIA TERHADAP EKRANISASI NOVEL DANUR KE FILM DANUR
Authors:   Universitas Sulawesi Barat, Harpiani St.
Published: April 2023

This research is a mixed method which aims to describe (1) the reception of students of Indonesian Language and Literature Study Program on the ecranizationshrinking process of Danur novel to Danur film, (2) the reception of students of Indonesian Language and Literature Study Program to the ecranizationadditional process of Danur novel to Danur film, and (3) the reception of students of Indonesian Language and Literature Study Program on the ecranization variation changing process of Danur novel to Danur film. The data collection technique used was a questionnaire technique. The results of the study reveal that (1) the reception of students of Indonesian Language and Literature Study Program of the ecranizationshrinking process of Danur novel to Danur film became more interesting because the conflict raised was more focused on the main character, (2) the reception of students of Indonesian Language and Literature Study Program on the ecranizationadditional process of Danur novel to Danur film, the impression of horror in the film was more pronounced than in the novel, and some of the characters added in the Danur film were able to play their roles well, and (3) the reception of students of Indonesian Language and Literature Study Program on the ecranization variation changing process of Danur novel to Danur film changes which done quite well and still relevant to the contents of the novel. Meanwhile, some students stated that Danur film would be more interesting if the original appearance of the ghosts in the novel was visualized in a film, the changes made were fairly good and still relevant to the contents of the novel.
TINDAK TUTUR DIREKTIF DAN EKSPRESIF DALAM NOVEL SURAT CINTA DARI BIDADARI SURGA KARYA AGUK IRAWAN DAN IMPLIKASINYA PADA PEMBELAJARAN BAHASA INDONESIA DI SMA
Authors:   Universitas Lampung, Nasution Dwi Handayani , Ariyani Farida ,   Universitas Lampung, Prayogi Rahmat ,   Universitas Lampung, Sunarti Iing ,   Universitas Lampung
Published: April 2023

The problem in this study is how are the directive and expressive speech acts novel Surat Cinta dari Bidadari Surga in Aguk Irawan’s Heaven and their implications for learning Indonesian in high school. The purpose of this study is to describe the forms of directive and expressive speech acts contained in dialogue between characters in the novel Surat Cinta dari Bidadari Surga and the implications of the results of the research on Indonesian language learning in senior high schools. The research method used is descriptive qualitative. The source of the data in this study is the novel Surat Cinta dari Bidadari Surga by Aguk Irawan and the data in this study are directive and expressive speech acts in the conversational dialogue of the novel Surat Cinta dari Bidadari Surga by Aguk Irawan. Data collection techniques used in this study are reading and note-taking techniques. Then, the data obtained in this study were analyzed by heuristic analysis. The results of the study show that directive and expressive speech acts novel Surat Cinta dari Bidadari Surga in Aguk Irawan's are utterances forbidding, asking, advising, ordering, ordering, inviting, suggesting, praising, thanking, apologizing, congratulating, and criticizing. This research has implications for learning Indonesian in Class XII SMA with KD 3.9 Analyzing the content and language of novels and KD 4.9 Designing novels and novelettes by paying attention to content and language both orally and in writing.
ANALISIS ESTIMASI BIAYA PERAWATAN BANGUNAN GEDUNG DI UNIVERSITAS PALANGKA RAYA
Authors: Devina Pia Inez , Rudi Waluyo  , Veronika Happy Puspasari
Published: April 2023

Building holds significant importance for the college to facilitate learning activities. Over time, buildings deteriorate and require regular maintenance to ensure their functionality and reliability. The aim of this study is to identify the type of damage, determine the percentage of damage to building components, and estimate the cost of maintenance for the buildings at Universitas Palangka Raya. Data collection involves conducting surveys and documentation. The analysis includes identifying damage to building components, calculating the volume of damage and total volume of building components, determining the percentage of damaged building components, and analyzing the cost of maintenance. The study reveals that out of 12 buildings at Universitas Palangka Raya, 13 types of architectural damage were found in various building sub-components. These include 0.526% of loose roof covering, 3.597% of fragile/eroded ceiling frame, 3.118% of fragile/damaged ceiling, 3.688% of the loose panel, 1.837% of cracked aluminum window glass, 58.594% of lost and damaged wooden door, 43.403% of lost and damaged planting key, 23.750% of the lost hinge, 3.725% of broken and cracked ceramic floor covering, 100% of cracked and loose concrete floor covering, 100% of rusty roof construction, and 0.769% of loose column pole cover sub-components. The total cost of maintenance is estimated to be IDR 207,463,000.
Assessment of Healthcare Service Provision to Pediatric Patients With Chronic Diseases During the COVID-19 Lockdown
Authors: El-Koofy Nehal , El-Shabrawi Mortada , Abd Elhamed Mai , Zein Marwa , Abdelghany Ramy , Abdelaziz Eman
Published: April 2023

Background: The Coronavirus disease 2019(COVID-19) pandemic’s impact on essential health services is of great concern. The most important step in managing any patient with chronic disease is compliance with follow-up visits.
Aim: This study aims to assess healthcare services during the period of the COVID-19 pandemic lockdown regarding chronic patient visits and care, as well as to assess patient satisfaction with the provision of healthcare services during the lockdown period.
Methods: a cross-sectional study was performed at Cairo University Specialized Children Hospital, Egypt, through an interview questionnaire with the caregivers of chronic patients about the health care services throughout the COVID-19 pandemic from December 2020 to July 2021.
Results:  More than 60% were satisfied with the healthcare service provision during the COVID-19 pandemic lockdown. Satisfaction toward medical sub-specialties was significantly higher than that of surgical ones. Patients who attended for follow-up markedly decreased during the lockdown.  
Conclusion: During the COVID-19 pandemic, healthcare service provision was negatively affected. Follow-up of chronic patients and continued medical care were challenging points.
Connection Innovation and Development Bank Sharia as well as Evolution Development and Innovation Contract and Islamic Banking Products
Authors: Devi Dwi Anggraini  , Akhmadi Slamet , Filzah Talitha  , Tsania Zuhrotunisa
Published: April 2023

In the increasingly fierce competition in Islamic banking, product innovation is becoming more and more important key in increasing competitiveness and spurring company growth, because it is important for Islamic banks to know what factors can influence development and innovation product banking sharia and build Micro small and Medium Enterprises for resolve poverty in Indonesia .factor which influence innovation products can come from internal or external, internal factors mean the organization of all something in inside like Human Resources, culture company, and strategy company, while factor external in cause by growth market, level competition, regulation bank Indonesia, OJK, and fatwa National Sharia Council.
Review: Peningkatan Stabilitas Vitamin C dalam Sediaan Kosmetika
Authors: Tonthawi Mutiara , Musfiroh Ida
Published: April 2023

Vitamin C merupakan salah satu antioksidan potensial yang dapat membantu mencerahkan warna kulit dan kerap kali digunakan dalam berbagai produk perawatan kulit, dikarenakan selain memiliki bioaktivitas sebagai stimulasi produksi kolagen, berfungsi juga sebagai agen pencerah kulit, UV protector, anti-aging (penuaan dini), mengurangi kerutan, mencegah bintik hitam pada wajah. Akan tetapi, Vitamin C ini sangat sensitif dan dapat terdegradasi menjadi dehydroascorbic acid akibat reaksi fotooksidasi dan hidrolisis. Tujuan review artikel ini adalah untuk memberikan informasi mengenai metode yang dapat dilakukan untuk meningkatkan stabilitas Vitamin C dalam sediaan kosmetik. Review ini menggunakan metode penelitian komparatif dengan mengumpulkan berbagi sumber pustaka primer dari 44 jurnal penelitian dengan kriteria jurnal dari tahun 2012 hingga 2022 yang membahas tentang metode peningkatan stabilitas Vitamin C dan kriteria eksklusinya ialah jurnal yang membahas tentang stabilitas sediaan injeksi Vitamin C. Hasil review dari beberapa artikel mengindikasikan bahwa stabilitas Vitamin C dapat ditingkatkan dengan menggunakan beberapa metode yaitu mikroenkapsulasi, pengurangan suhu dan waktu pemanasan, penyimpanan pada suhu rendah, penyesuaian nilai pH, peningkatan konsentrasi gliserin, pengurangan kandungan oksigen pada air, penyesuaian konsentrasi Vitamin C, dan penggunaan turunan Vitamin C. Selain itu, peningkatan stabilitas Vitamin C dapat dilakukan dengan penambahan eksipien seperti sodium metabisulfite, trace element, antioksidan lain, dan bahan penstabil.
La necrópolis megalítica de Chaperas (Casabermeja-Málaga): El sepulcro "Chaperas 1"
Authors: Marqués Melero Ignacio
Published: April 2023

No disponible
Un pintor olvidado: el sevillano Cristóbal López (1671-1730) y su obra en el Museo Diocesano de Arte Sacro de Málaga
Authors: Clavijo García Agustín
Published: April 2023

No disponible
Exvoto ibérico del valle de Abdalajís (Málaga)
Authors: Fernández Ruiz Juan
Published: April 2023

No disponible
Aproximación a la distribución espacial de la población malagueña
Authors: Ferre Bueno Emilio
Published: April 2023

No disponible
Algunos aspectos del núcleo urbano Palma-Palmilla, de Málaga, 1959-1975
Authors: Rubio Díaz Alfredo
Published: April 2023

No disponible
Evolución de la dinámica demográfica de la provincia de Málaga en los últimos treinta y cinco años
Authors: Carvajal Gutiérrez Mª del Carmen
Published: April 2023

No disponible
Marcas de alfareros sobre Terra Sigillata en la provincia de Málaga
Authors: Serrano Ramos Encarnación , Atencia Páez Rafael
Published: April 2023

No disponible
La población de Granada a comienzos del siglo XIX (1801-1815). Las series parroquiales y su clarificación
Authors: Sanz Sampelayo Juan
Published: April 2023

No disponible
Carlismo y liberalismo: los movimientos revolucionarios de 1835 y 1836 en Málaga
Authors: Nadal Sánchez Antonio
Published: April 2023

No disponible
La obra pictórica de Antonio Suárez
Authors: Aguilar García Mª Dolores
Published: April 2023

No disponible
Breve estudio sobre los escribanos públicos malagueños a comienzos del siglo XVIII
Authors: Reder Gadow Marion
Published: April 2023

No disponible
Aportación a la historia del republicanismo malagueño: la "Unión Republicana" y las elecciones de 1903
Authors: Arcas Cubero Fernando
Published: April 2023

No disponible
El Cabildo Catedralicio de Granada durante la guerra de la Independencia: agobios financieros y actitud política
Authors: Martín de los Ríos Leonor
Published: April 2023

No disponible
Un bodegón en mosaico hallado en Marbella (Málaga)
Authors: Balil Alberto
Published: April 2023

No disponible
Colección diplomática del Concejo de Málaga: documentos correspondientes al reinado de Carlos I (1518-1556)
Authors: Arroyal Espigares Pedro , Martín Palma Mª Teresa
Published: April 2023

No disponible
La campiña cordobesa en el siglo XV: pleito entre los concejos de Córdoba y Santaella por la dehesa de Monturque
Authors: Alijo Hidalgo Francisco
Published: April 2023

No disponible
Málaga y la transmisión informativa en la política norteafricana de los Austrias (1550-60)
Authors: Gil Sanjuán Joaquín
Published: April 2023

No disponible
El abastecimiento municipal de cereales en Málaga (1665-1700)
Authors: Quintana Toret Francisco J.
Published: April 2023

No disponible
Exequias y pompas barrocas en tiempos de Felipe V
Authors: Reder Gadow Marion
Published: April 2023

No disponible
La lucha política en Málaga durante el "sexenio revolucionario"
Authors: Morales Muñoz Manuel
Published: April 2023

No disponible
Régimen demográfico de la población andaluza de 1975 a 1981
Authors: Carvajal Gutiérrez Mª Carmen
Published: April 2023

No disponible
Una estatua de Dionysos hallada en Málaga
Authors: Rodríguez Oliva Pedro , Baena del Alcazar Luis
Published: April 2023

No disponible
Cautivos y renegados en Berbería (1567-1582)
Authors: Gil Sanjuán Joaquín
Published: April 2023

No disponible
Los gastos en el auto de fe inquisitorial
Authors: Pérez de Colosía Rodríguez Mª Isabel
Published: April 2023

No disponible
La crisis del comercio malagueño en la transición del siglo XVII al XVIII (1678-1714)
Authors: Quintana Toret Francisco Javier
Published: April 2023

No disponible
Sedes judiciales malagueñas en época nazarí
Authors: Calero Secall María Isabel
Published: April 2023

No disponible
Actividad física, comportamientos sedentarios, riesgo de enfermedad y muerte en la comunidad universitaria de Puerto Vallarta, México
Authors: Gómez Chávez Lino Francisco Jacobo , Elizondo Delgado Alfredo , García Pereda Raquel , Salazar Pérez Javier Iván , Gómez Chávez Miriam Yunuen de los Dolores , Cortés Almanzar Paola
Published: April 2023

Una población inactiva físicamente y con comportamientos sedentarios, puede ocasionar un impacto considerable en la carga de enfermedad y muerte, y con ello en las finanzas públicas. Objetivo: caracterizar los niveles de actividad física y los comportamientos sedentarios en la población adulta de Puerto Vallarta, México. Método: estudio cuantitativo, transversal, exploratorio. La población de estudio son personas adultas mexicanas radicadas en Puerto Vallarta, la muestra es probabilística (n = 484). Para la recolección de datos se utilizaron las recomendaciones de actividad física de la Organización Mundial de la Salud y el modelo comportamiento sedentario y riesgo de mortalidad por todas las causas. Resultados: respecto a la activad física de la población 38,4% se identificó como inactiva físicamente, mientras que 27,4% presentan comportamientos sedentarios, en 12,3% prevalecen los dos factores de riesgo. Conclusiones: debido al porcentaje de la población con niveles de actividad física insuficientes y comportamientos sedentarios, se asume un potencial incremento en las enfermedades cardiometabólicas, el cáncer y las enfermedades de salud mental, así como el aumento de la gravedad en los problemas de salud pública y financiamiento público de servicios de salud relacionados con las enfermedades no transmisibles.
El sector fitness al interior de México para 2023: análisis desde sus distintas regiones
Authors: Gómez Chávez Lino Francisco Jacobo , Arrayales Millán Emiliano Manuel , Gómez Figueroa Julio Alejandro , Cortés Almanzar Paola , López Haro Jorge , Pelayo Zavalza Adrián Ricardo , Meza Segura Rodrigo , Ontiveros Hernández Zeuz Omar , Aguirre Rodríguez Luis Eduardo
Published: April 2023

El objetivo del estudio es analizar, comparar y reflexionar sobre el sector fitness al interior de México, desde distintas localidades ubicadas en cuatro de sus regiones. El estudio replica por segunda ocasión en el contexto mexicano la metodología de Fitness Trends From Around the Globe. Al analizar el top cinco de las tendencias fitness por estado, se encontró que son nueve las tendencias presentes: programas de ejercicio y pérdida de peso, entrenamiento funcional, entrenamiento específico para un deporte, entrenamiento personal, programas de ejercicio para niños/as y adolescentes, entrenamiento de fuerza con pesos libres, entrenamiento en pequeños grupos (group training), dieta saludable y entrenamiento aeróbico. La continuidad del estudio en los próximos años, permitirá la solidez en la longitudinalidad del mismo, también, permitirá la incorporación de nuevos contextos locales en el análisis (sur-sureste y noreste), y con ello brindar ventajas competitivas al sector.
Análisis del somatotipo de jugadores juveniles de fútbol asociación
Authors: Gómez-Figueroa JA , Molina José , Gutiérrez- Bravo YA , Montufar-Romero JL , Aguilar-Hernández G
Published: April 2023

Las características antropométricas de los sujetos en el fútbol asociación pocas veces eran consideradas en la selección de los jóvenes futbolistas en relación con sus posiciones dentro del terreno de juego. En la actualidad, en este deporte se hace cada vez más frecuente, así como sumar variables que coadyuvan a la mejora del rendimiento deportivo. Por tanto, el objetivo principal de esta investigación es identificar y analizar el somatotipo de jugadores de nivel amateur inscritos en la academia delfines que participa en la liga veracruzana de fútbol, dentro de los criterios de selección de los participantes es que estén en el rango de edad de 14-17 años, a ellos se les evaluación de composición corporal a través de la técnica de bioimpedancia (tanita tbf 300a, manual), con ello se obtuvieron los valores de peso, talla, IMC. Así mismo se utilizó la técnica de antropometría para obtener un perfil completo de cada jugador tomando como referencia el cálculo del somatotipo de Heath – Carter, alguno de los resultados obtenidos es la prevalencia del somatotipo de endomorfo para los delanteros (2,87±0,76), defensas (2.99±0,55) y medios campistas (2,55±0,47) y mesomorfo: delanteros (5,34±1,17), defensas (5,86±1,55) y medios campistas (4,71±0,67), Se observó que los medios presentan menor mesomorfia y mayor ectomorfia con (3,64 ±1,29). Se concluye por los resultados obtenidos que la predominancia es del componente mesomórfico balanceado, situación que coinciden con los resultados de otras investigaciones, donde los jugadores del sector amateur y jugadores de fútbol profesional de acuerdo a la posición que ocupan en el terreno de juego presentan un somatotipo similar a los hallazgos en el estudio.
Family Quality of Life: pet owners and veterinarians working together to reach the best outcomes
Authors: Brown Carolyn R. , Edwards Selena , Kenney Emma , Pailler Sharon , Albino Michelle , Carabello MaryLyn , Good Katherine , Lopez Jose
Published: April 2023

Friction can occur between veterinarians and their clients when they are not aligned on the goals of care for a pet and what constitutes the best outcome of a case. Veterinarians frequently concentrate on providing the diagnostic and treatment protocol that is perceived to result in the best medical outcome for their patient. Pet owners frequently consider a myriad of factors relating to the pet as well as how different diagnostic and treatment recommendations will affect individual family members and the family as a whole in both concrete and subjective terms. This misalignment can lead to veterinarians experiencing moral distress and families feeling guilt and shame about their pet’s care decisions. In this paper we examine the interdependencies of families and their pets and the factors that pet owners may consider in making care decisions. These factors, adapted from the concept of Family Quality of Life as used in the human health field, can be divided into three domains including pet-centric factors, family-centric factors, and external factors. By better understanding that there are a multitude of considerations that influence owners’ care decisions and communicating with owners in a nonjudgmental manner, veterinarians can more holistically support families, decrease their own moral distress, and arrive at diagnostic and treatment plans that represent the overall best approach for the family and the patient.
Self-paced acceptance and commitment training reduces burden transfer, stress, and burnout in veterinary healthcare teams
Authors: Spitznagel Mary Beth , Martin John T. , Was Christopher , Updegraff Alanna S. G. , Sislak Meg , Wiborg Lisa , Fulkerson Christopher M. , Twohig Michael P.
Published: April 2023

OBJECTIVE

An acceptance and commitment training (ACT) educational program targeting reaction to difficult client interactions recently demonstrated efficacy in reducing burden transfer, stress, and burnout in veterinary healthcare teams. The current noninferiority trial compared effectiveness of the original program with a self-paced version.

SAMPLE

Employees of 2 corporate veterinary groups were randomized to live (n = 128) or self-paced (124) conditions. The workshop and assessments were completed by 137 (55 live and 82 self-paced).

PROCEDURES

Asynchronous modules containing the same content as the original program were placed on in-house veterinary clinic learning systems. Participants of this parallel arms trial completed pretest measures of burden transfer, stress, and burnout. Following assessment, the 3-week ACT program was delivered via videoconferencing (live) or asynchronous modules (self-paced). At post-test and 1-month follow-up, measures were repeated, with added assessment of knowledge, helpfulness ratings, and usage of techniques. A subset (n = 33) of participants repeated measures 9 to 12 months as an extended follow-up.

RESULTS

Program helpfulness was rated more highly by live versus self-paced participants. Self-paced showed better program retention. No differences in knowledge or use of program techniques (> 5 times daily) emerged. Relative to pretest, both conditions showed reduced burden transfer, stress, and burnout at post-test and follow-up; no differences by condition emerged. Participants completing extended follow-up maintained improvement from baseline.

CLINICAL RELEVANCE

Findings suggest a learning system–based version of this program can improve occupational distress in veterinary healthcare teams, with gains maintained over time. The flexibility of this format promotes program completion and allows broader dissemination.
Analysis of Graphene Pythagoras Tree Fractal Antenna with Thin SiO2 Substrate in Terahertz Regime
Authors: Hafdi Zakarya , Mezache Zinelabiddine , Tao Junwu , Guergour Ghada
Published: April 2023

The Pythagoras Tree Fractal patch is considered on a SiO2 substrate thickness of 1.5 µm to radiate at four frequencies of 4.975THz, 5.38THz, 6.73THz, and 7.61THz with Voltage Standing Wave Ratio (VSWR) ≤ 2. This is a very creative fractal design of a multiband THz antenna, based on a very thin graphene layer, the study proved a value in terms of high radiation efficiency and high gain, at the level of current research we made a comparison study where the design has evidently huge potential regarding applicability for telecommunication technology in the terahertz regime. The demand for high-performance terahertz (THz) antennas has increased significantly in recent years due to their potential applications in various fields such as medical imaging, security screening, and wireless communications. In this paper, the authors present an analysis of a graphene Pythagoras Tree Fractal (GPTF) antenna with a thin SiO2 substrate for THz regime. The GPTF antenna is designed using a fractal geometry approach, which provides multiple resonant frequencies and enhances the overall radiation efficiency. The thin SiO2 substrate is used to reduce the substrate losses and improve the radiation performance of the antenna. The authors use the Finite-Difference Time-Domain (FDTD) software to simulate the performance of the proposed antenna. The results show that the proposed antenna exhibits high gain, low return loss, and wide bandwidth, making it a promising candidate for THz applications.
Two Scenarios in the Description of the Wave-Corpuscle Duality in a Multifractal Theory of Motion
Authors: Gavriluț Gabriel , Frasila Mihail , Rusu Cristina-Marcela , Petrescu Tudor-Cristian , Oprea Iuliana
Published: April 2023

In the Scale Relativity Theory, wave-corpuscle duality is analyzed both in the Schrödinger and in the Madelung multifractal scenarios. Therefore, in the Schrödinger scenario, this duality implies the functionality of a multifractal sinus – Gordon differential equation based on 2×2 matrices of real variable elements, while in the Madelung scenario, the same duality implies the solving of the multifractal hydrodynamic equation system.
The Description of Important Historical Moments in Terms of Meteorological Aspects
Authors: Apetroaie Cosmina , Timofte Adrian , Bostan Diana-Corina , Bostan Sorin , Cazacu Marius-Mihai
Published: April 2023

The purpose of this paper is to present the role of meteorology in certain important historical moments both from the last century and from the present one.

To investigate these cases from a meteorological point of view, we used reanalysis data, from some climatological databases, for the events of the last Century and for the events of the 21st Century, we relied on various information that allowed us investigation of the atmosphere, at all levels (synoptic maps at different levels, satellite imaging, backward trajectories, radioactivity data, etc.). Although during the First World War, the investigation of meteorological parameters was limited only to the ground level, in critical moments, the weather forecast decided the fate of some missions carried out on the front during that period. Over time, technology has advanced and the investigation of the atmosphere is carried out on a multitude of levels, using modern investigation technology, with active or passive sensors, located on the ground or on equipment from space.

Forecasts have greater accuracy, and information is easily transmitted to the population and institutions of national interest too. In case of natural or anthropogenic disasters, accurate weather forecasts allow quick decisions to be made for the safety of the population.

More recently, there are stations (national and international) that also monitor aerosol stratification.

The meteorological stations have been modernized and automated, the synoptic maps from the ground and from the altitude are at “one click” away from us. Meteorology has become a field of interest for industry, transport, military and, last but not least, for the safety and security of the general population. In this paper we will show the progress in this field of activity and the implications in people’s everyday life.
Environmental Assessment of Solar Cell Materials
Authors: Klugmann-Radziemska Ewa
Published: April 2023

In today’s world, fossil fuels, including coal, oil, and gas, are the primary energy sources from which electricity is obtained. As they are exhaustible and their exploitation has a negative impact on the natural environment, they should be, at least partially, replaced by renewable energy sources. The implementation of this goal depends on a number of factors, including social and political, the existence of investment support programmes, and the need to lower electricity prices and ensuring energy security. One of these sources is solar energy. Each year, the Earth receives around 1 · 1018 kWh of solar energy, which is more than 1000 times the current global energy demand. This is therefore a vast source of energy that can be tapped to satisfy human energy requirements. The use of solar energy releases no CO2, SO2, or NO2 gases, and does not contribute to global warming. Photovoltaics is one of the technologies that makes it possible to generate electricity in an environmentally friendly manner. By using the energy of solar radiation, a photovoltaic cell converts energy without emitting harmful substances to the atmosphere, noise, and waste. Photovoltaics is the cleanest technology among all the technologies that use renewable energy. Considering the shorter and shorter times needed to generate energy equal to that required by the module production process, during its lifetime it will produce much more electricity than was used to produce it. This results in a reduction in greenhouse gas emissions. For example, during its lifetime, a 200 Wp module prevents the emission of over four tonnes (Mg = 106 g) of carbon dioxide. Although the technologies for the production of photovoltaic cells and modules entail a lower environmental burden compared to other sources of electricity, it is necessary to remember about the risks associated with the use of chemicals at the stage of module production, which threatens their release to groundwater or air, and the need to recycle modules after their disassembly. Also, the energy consumption in the production phase of PV systems significantly worsens the ecological balance. This article presents an analysis of the impact of the materials and technologies used on the result of the environmental analysis of PV installations. In the article a detailed energy balance analysis of the EPBT value has been carried out. The values of greenhouse gas emissions throughout the life cycle of the solar module were determined. Methods of limiting the impact of photovoltaic technologies on the natural environment were indicated.
Study on the Ecological Succession of Microbial Communities During Hot Composting of Livestock Manure
Authors: Zhen Xiaofei , Dong Ti , Liu Jia , Luo Miao , Li Shange
Published: April 2023

There have been various environmental issues in the treatment and resource utilisation of solid waste of livestock and poultry industry in Gansu Province. Thus, in this study, manure of cattle, pig, and chicken from farms near the Lanzhou University of Technology in Lanzhou City, Gansu Province were selected as raw materials for composting using 10 % corn stalk as a leavening agent for aerobic static composting. This study focused on bacterial, fungal, and actinomycetes community succession during livestock manure composting and the underlying microbial degradation mechanism. The results demonstrated that during livestock manure composting, the number of the above-mentioned types of microbes was all positively correlated with the temperature of the compost piles. In the initial stage of composting, the number of microbes increased as the temperature increased, and reached the peaks at the highest temperature, after which, their numbers decreased with the decrease in temperature. At the end of composting, in the cattle, pig, and chicken manure compost piles, the number of bacteria were respectively (3.1 ±1.0) · 109 CFU·g−1 d.w., (4.4 ±1.0) · 109 CFU·g−1 d.w. and (6.7 ±1.8) · 109 CFU·g−1 d.w., respectively, those of fungi were (8.6 ±1.2) · 104 CFU·g−1 d.w., (7.2 ±1.6) · 104 CFU·g−1 d.w. and (8.0 ±2.8) · 104 CFU·g−1 d.w., respectively, while those of actinomycetes were (8.8 ±2.2) · 106 CFU·g−1 d.w., (9.5 ±2.1) · 106 CFU·g−1 d.w. and (6.32 ±0.98) · 106 CFU·g−1 d.w., respectively.
Gestalt Theory and Socioeconomic Analyses
Authors: Kubon-Gilke Gisela
Published: April 2023

The analysis of social and economic phenomena has a long Gestalt-theoretical tradition but is currently seen rather as a niche subject. In this article, recent important approaches are presented that explicitly or implicitly refer to Gestalt-theoretical considerations. The particular relevance of narratives is pointed out. In addition, further analytical challenges are discussed.
The impact of organizational learning on Polish SME market performance
Authors: Baranowska-Prokop Ewa , Sikora Tomasz
Published: April 2023

The main purpose of this paper is to analyze impact of organizational learning (OL) on Polish small- or medium-sized enterprise (SME) performance. Results are based on interviews with owners and managers from two samples of Polish small- and medium-sized firms: a “pre-COVID-19” sample (the survey was conducted during May–July 2019) and a “COVID-19” sample (the survey was conducted during December 2020–January 2021). The results based on the “pre-COVID-19” sample show partial support for the hypothesis about a positive relationship between market performance and OL for Polish SMEs. Two out of three measures of OL, i.e., the diversity of information sources and the commitment to learning, showed positive relationship with two aspects of market performance, i.e., the sales dynamics and the self-assessed success as compared with that of competitors. None of the OL measures have been correlated with the financial results. For the “COVID-19” sample, commitment to learning showed very weak positive correlations with both financial results and sales dynamics. These relationships were not confirmed when other firms’ characteristics had been included.