bluuebunny/crossref_metadata_2025 huggingface dataset:
Cyclicities in the Regime of Groundwater and of Meteorological Factors in the Basin of the Southern Bug River
Authors: Shevchenko Oleksii , Skorbun Anatolii , Osadchyi Volodymyr , Osadcha Natalia , Grebin Vasyl , Osypov Valeriy
Published: July 2022

The data of observations since 1951 in the upper part of the Southern Bug River basin in the west of Ukraine are analyzed. The results indicate that the climate change occurring on Earth disrupts the regular cyclicity of groundwater flow indicators. The identified 7–8-year groundwater level and flow to the river cyclicity correlates well with the air temperature, precipitation and river runoff cyclicity. The noted groundwater cyclicity appears with some delay after the establishment of the 8-year air temperature cyclicity observed since 1969. The manifestation of a 7–8-year cycle depends on the groundwater table (GWT) depth. For shallow groundwater (1.0–2.5 m), such rhythms have been observed since 1975, and for deeper levels, since 1989, which is recognized as the year of the beginning of the climate changes. Moreover, 7–8-year rhythms in the fluctuation of groundwater parameters are characteristic of mainly high-water periods of their multiyear regime, and during the low-flow phase is significantly weakened. During 2011–2014, the groundwater levels abnormally decreased and the 8-year cycles were replaced with 5-year ones. The influence of air temperature on the groundwater regime exceeds the role of other factors. Wavelet analysis was used as the main method of periodicity observation. Gaussian and Morlet wavelets provide the visualization of pronounced periodicities of data. Using multiple correlation analysis, it was confirmed that temperature has become the dominant impact factor on the groundwater (GWT 1.5–4.0 m) regime in recent decades.
Effects of Eutrophication on Plankton Abundance and Composition in the Gulf of Gabès (Mediterranean Sea, Tunisia)
Authors: Annabi-Trabelsi Neila , Guermazi Wassim , Leignel Vincent , Al-Enezi Yousef , Karam Qusaie , Ali Mohammad , Ayadi Habib , Belmonte Genuario
Published: July 2022

Phytoplankton and Copepoda were investigated in the industrialized Gabès coast (Mediterranean Sea, Tunisia) to understand consequences of the Eutrophication Grade on the community composition. In the past 40 years, intensive agrochemical activities have developed in Gabès, discharging wastewater along the coast. In parallel, Gabès City has experienced a rapid demographic expansion (population: 131,000) that further increased sewage discharged into the sea. The present study was carried out in the Gulf of Gabès in March 2014. The abiotic analysis of seawater showed high concentrations of nutrients and eutrophication in all the studied fifteen stations. A growing eutrophic gradient was revealed from Zarrat to Gannouche. During this study, 42 phytoplankton taxa and 24 Copepoda taxa were identified. Bacillariophyta were the most abundant group, ranging from 67.7% to 89.2% of total phytoplankton specimens. Chaetoceros costatus, Euglena acusformis, and Thalassiosira sp. showed a positive correlation with Eutrophication Index (profited of nutrient availability). Therefore, the Shannon–Weaver diversity index of phytoplankton and Copepoda showed negative correlations with Eutrophication Index. The relatively high H′ values for phytoplankton suggest that the eutrophicated waters of Gulf of Gabès are not a hostile environment for them. Among Copepoda, Oithona similis, and Euterpina acutifrons seem to be insensible species to eutrophication.
Long-Term Changes in Relationship between Water Level and Precipitation in Lake Yamanaka
Authors: Kuraji Koichiro , Saito Haruo
Published: July 2022

Lake water levels fluctuate due to both natural and anthropogenic influences. Climate change can alter precipitation, driving fluctuations in lake water levels. Extreme fluctuations can cause flooding, water shortages, and changes in lake water quality and ecosystems, as well as affecting fisheries and tourism. Despite the need to predict future water-level rises, especially in the context of climate change, long-term hydrological studies are scarce. Here, we analyzed 93 years of data from 1928 to 2020 to identify changes in the relationship between water level and precipitation in Lake Yamanaka, Japan. We found that the six-day maximum rise in water level for the same six-day maximum precipitation was significantly greater in the later period than in the earlier period; the difference increased with increasing precipitation. Particularly large increases in precipitation were sometimes caused by a single event or by multiple events occurring in succession.
Hydrochemical Characteristics and the Genetic Mechanism of Low–Medium Temperature Geothermal Water in the Northwestern Songliao Basin
Authors: Yuan Ruoxi , Zhang Wei , Gan Haonan , Liu Feng , Wei Shuaichao , Liu Lingxia
Published: July 2022

The geothermal resources in sedimentary basins have high potential for development and utilization, and have become an important research topic globally. This study focuses on the geothermal system in the northwestern Songliao Basin. Water chemistry and isotopic signatures of geothermal fluids and shallow groundwater are analyzed. Water–rock interactions, recharge sources, and the ages of geothermal fluids are revealed and recharge elevation, circulation depth, and the reservoir temperature of the geothermal fluids are estimated. This article proposes deep heat sources and genetic mechanism for geothermal system. The results are as follows: The hydrochemical types of geothermal water mainly included Cl·HCO3-Na, HCO3·Cl-Na, and Cl-Na, and the TDS gradually increased from the margin to the center of the basin and from anticlines to the depression on both sides. The geothermal water was recharged by paleo-atmospheric precipitation in the northwest mountainous area at an elevation of 300–700 m. The 14C ages showed that the geothermal water flowed at an extremely low rate (millennial scale) and had a low circulation rate. The temperature of the geothermal reservoirs was estimated to be 45.19–83 °C using a quartz geothermometer. The geothermal water had a genetic model of stratum-controlling geothermal reservoirs, lateral runoff recharge, and heat supply by terrestrial heat flow. The underlying reasons for the high geothermal gradient and terrestrial heat flow in the basin include the uplift of the Moho, the uplift of the upper mantle, and the presence of a high-electrical-conductivity layer in the crust.
Study on the Hydraulic Characteristics of the Trapezoidal Energy Dissipation Baffle Block-Step Combination Energy Dissipator
Authors: Tian Yu , Li Yongye , Sun Xihuan
Published: July 2022

The step-type energy dissipator is widely used to construct small- and medium-sized reservoirs with its high energy dissipation rate. In order to further improve its air entrainment characteristics and energy dissipation, and reduce the influence of cavitation, in this paper, we added a trapezoidal energy dissipation baffle block at the convex corner of the traditional step to form a trapezoidal energy dissipation baffle block-step combination energy dissipator. We used a combination of hydraulic model experiments and numerical simulation to study the hydraulic characteristics. The results showed that the trapezoidal energy dissipation baffle block-step combination energy dissipator initial entrainment point, with the increase in flow rate, gradually moved backward. A step horizontal surface pressure change in the cavity recirculation area showed a prominent “V” shape; in front of the trapezoidal energy dissipation baffle block, there was a rising trend, and in the energy dissipation baffle block gap, there was a declining trend. The step vertical surface pressure showed a decreasing trend, and negative pressure appeared near the convex angle. The cross-section velocity distribution presented a trend of being small at the bottom and large at the surface, with a large velocity gradient in the longitudinal section of the energy dissipation baffle block and a small velocity gradient in the longitudinal section of the nonenergy dissipation baffle block. The energy dissipation rate reached more than 70% within the test range, and the energy dissipation rate gradually decreased with the increase in the flow rate. The combined energy dissipator is conducive to reducing the cavitation hazard and improving the energy dissipation effect, providing a reference for engineering design and existing step energy dissipators to remove risks and reinforcement.
Cephalexin Adsorption by Acidic Pretreated Jackfruit Adsorbent: A Deep Learning Prediction Model Study
Authors: Al-Gheethi Adel Ali , Mohd Salleh Mohammad Shafiq , Noman Efaq Ali , Mohamed Radin Maya Saphira Radin , Crane Rich , Hamdan Rafidah , Naushad Mu.
Published: July 2022

Cephalexin (CFX) residues in the environment represent a major threat to human health worldwide. Herein we investigate the use of novel approaches in deep learning in order to understand the mechanisms and optimal conditions for the sorption of cephalexin in water onto an acidic pretreated jackfruit peel adsorbent (APJPA). The interaction between the initial concentration of CFX (10–50 mg/100 mL), APJAP dosage (3–10 mg/100 mL), time (10–60 min), and the pH (4–9), was simulated using the one-factor-at-a-time method. APJPA was characterized by FESEM images showing that APJPA exhibits a smooth surface devoid of pores. FTIR spectra confirmed the presence of -C-O, C–H, C=C, and -COOH bonds within the APJPA. Maximum removal was recorded with 6.5 mg/100 mL of APJAP dosage, pH 6.5, after 35 min and with 25 mg/100 mL of CFX, at which the predicted and actual adsorption were 96.08 and 98.25%, respectively. The simulation results show that the dosage of APJAP exhibits a high degree of influence on the maximum adsorption of CFX removal (100%) between 2 and 8 mg dose/100 mL. The highest adsorption capacity of APJAP was 384.62 mg CFX/g. The simulation for the effect of pH determined that the best pH for the CFX adsorption lies between pH 5 and 8.
Índice de calidad de la harina de trigo de tres variedades (Cotacachi, Zhalao y Cojitambo) y su efecto en la comercialización
Authors: Enríquez Estrella Miguel , Cornelio Lopez Ricardo , Alberto Uvidia Hernan
Published: July 2022

El presente trabajo de investigación tiene como objetivo medir los indicadores de calidad de la harina de trigo y su efecto en la comercialización, analizando las relaciones existentes entre estas de acuerdo a la NTE INEN 616; se utilizaron tres variedades (Cojitambo, Zhalao y Cotacachi) procedentes de tres lugares de producción del Ecuador (Chimbo, Alausí e Ibarra) luego de definir un proceso de obtención se procedió hacer el cálculo del % de impurezas mediante dos factores las impurezas y la humedad del grano, que para cada tratamiento fue de 2 kg, dándonos un promedio de pérdida del 5,26 %. Al generar la harina se realizaron los análisis fisicoquímicos, en los que encontramos que la variedad Zhalao en relación a la proteína es más elevada que las otras variedades, pero tiene un contenido bajo en grasa en relación a las otras dos variedades. Las variedades Cojitambo y Cotacachi mantienen una estrecha relación entre proteína, fibra y grasa, tomando en cuenta la región amazónica que es más húmeda no tenemos ningún cambio y eso lo demuestran las pruebas microbiológicas que están dentro de los parámetros requeridos en la norma. Al definirse la calidad como la excelencia o superioridad técnica de un determinado producto, que puede ser valorada, fijada y evaluada, esta variable toma importancia en la comercialización de este producto.
 
Palabras clave: Producto químico; empresa productivas; evaluación.
Turismo rural como contribución al desarrollo territorial de la parroquia Abdón Calderón de Portoviejo-Ecuador
Authors: Ponce Macias Miguel Angel , Loor Bravo Lucía , Plaza Macías Nila
Published: July 2022

El turismo rural constituye una experiencia dentro de un contexto enriquecedor para los visitantes, en donde a través de una amplia gama de productos se vincula con actividades relacionadas a la naturaleza, la cultura y atractivos que atraen a los turistas. El objetivo de este trabajo fue analizar la importancia del turismo rural como contribución al desarrollo territorial, promocionando los espacios del turismo, concretándose la creación significativa de impulso del empleo y sobre todo el contacto con el entorno habitual. La metodología que se utilizó para la investigación, comprendió, un enfoque cualicuantitativo, el diseño escogido fue el no experimental, de tipo descriptiva, con un método propositivo, para la recolección de datos se utilizó una encuesta que se le aplicó a 20 dueños de negocios, concluyendo como base fundamental que el turismo rural en esta zona es una herramienta que aporta a su propio desarrollo.
 
Palabras clave: Cultura ancestral, desarrollo territorial, promoción, turismo rural.
Análisis del perfil lipídico y aminoacídico de hojas deshidratadas de Moringa oleifera (L.) y su potencial como suplemento dietético en acuicultura de moluscos
Authors: Estay Moyano César Alejandro , Mazón Suástegui José Manuel , Zapata Vivenes Edgar , Simal Ganadara Jesús , Lodeiros Seijo Cesar
Published: July 2022

La moringa (Moringa oleifera L.) es una especie arbórea originaria de la India, adaptable a diversos climas. Esta especie otorga beneficios para la salud humana por ser fuente de vitaminas, minerales y ácidos grasos polinsaturados, aunque su uso acuícola es escaso. En esta investigación se analizó el perfil lipídico y aminoacídico de harina de hojas deshidratadas de moringa, como un insumo viable y de calidad para la acuicultura de moluscos. Los resultados revelaron en el perfil lipídico la presencia de ácido α-linolénico 13,9 mg/g (ω-3) de la materia seca y también en menor grado, ácido linoléico con 3,13 mg/g (ω-6); el ácido α- linolénico es precursor en vía metabólica del ácido eicosapentaenoico (EPA) y ácido docosahexaenoico (DHA) con funciones biorreguladoras y el ácido linoléico cumple funciones estructurales en las membranas celulares, siendo considerados insumos esenciales para la nutrición inicial en moluscos. El contenido proteico analizado fue de 29,5% con un total de 17 aminoácidos, de los cuales 9 son esenciales, destacándose entre ellos alanina (13,1%), no esencial y leucina (7,9%) esencial, generando un alimento de alta calidad proteica. Debido a estas cualidades encontradas en la harina de hojas deshidratadas de M. oleifera, se sugiere que esta harina podría utilizarse como potencial fitonutriente de alta calidad y suplemento en alimentación de moluscos.
Palabras clave: Moringa oleifera; fitonutriente; suplemento vegetal; calidad nutricional; perfil lipídico
Biomarcadores celulares e inmunológicos en la ostra del Pacífico Crassostrea gigas (Thunberg, 1793) cultivada en un estuario tropical durante la temporada lluviosa
Authors: Loján Avellán Mariela Carolina , Zapata Vívenes Edgar , Lodeiros Seijo César , Treviño Luis Manuel
Published: July 2022

Los estuarios tropicales han sido considerados ambientes excelentes para desarrollar cultivos de la ostra Crassostrea gigas; sin embargo, existen factores limitantes durante la temporada lluviosa que modulan cambios en las respuestas fisiológicas y celulares de las ostras, los cuales afectan su supervivencia. En este estudio, se evaluaron biomarcadores celulares e inmunológicos, crecimiento y supervivencia de C. gigas cultivada en suspensión en el estuario del Río Chone (Ecuador), desde diciembre 2019 a marzo 2020. Se registraron parámetros ambientales (pluviosidad, salinidad y temperatura), respuestas celulares-inmunológicas in vitro (viabilidad, número de hemocitos, fagocitosis y estabilidad de la membrana lisosomal) y actividad de catalasa en el fluido celómico. El promedio mensual de pluviosidad mostró incremento desde enero (78,8mm), alcanzando su valor máximo en febrero (174,8 mm), disminuyendo progresivamente en marzo (53,2 mm). La temperatura osciló entre 26 y 32°C, la salinidad descendió de 32 ups en diciembre a 10-14 ups en febrero y marzo respectivamente. Los organismos evaluados durante febrero y marzo mostraron una reducción entre 4-5% de la viabilidad de hemocitos circundantes, y más del 14% mostraban desestabilización de las membranas lisosomales. El número de fagocitos incrementó y la actividad de catalasa disminuyó durante estos meses. Las ostras mostraron una tasa de crecimiento diario baja (0,01 mm/día), y la supervivencia descendió a 64% (marzo). El sistema inmune-celular en ostras cultivadas es modulado por bajas salinidades e incremento de temperatura superficial del agua, lo que sugiere una relación directa con su crecimiento y supervivencia. Los biomarcadores celulares e inmunológicos estimados son propuestos como índices de condición fisiológica en C. gigas bajo cultivo.
Palabras clave: catalasa; crecimiento; estrés; fagocitosis; hemocitos; retención de rojo neutro.
Evaluación Microbiológica de Pescado Fresco Albacora (Thunnus alalunga) en el Mercado Central del Cantón Chone
Authors: Cedeño Mendoza Ana Laura , Vargas Zambrano Plinio Abelardo , Talledo Solórzano Maritza Viviana , Cuenca Nevárez Gerardo José
Published: July 2022

El consumo de pescado es una de las fuentes de proteínas incluidas en la dieta alimentaria, sin embargo, se presentan diversos problemas de inocuidad al momento de su expendio y comercialización. El objeto de esta investigación fue evaluar la calidad microbiológica de la albacora (Thunnus alalunga), para lo cual se tomaron 16 muestras por triplicado y de forma aleatoria, las mismas que fueron colocadas en casetes con formol neutro. Posteriormente, se cultivaron los aerobios mesófilos (AOAC 990.1); las enterobacterias (AOAC 998.08); Salmonella-Shigella (NTE INEN 1529-15); Staphylococcus aureus (AOAC 2003.11) y Escherichia coli (AOAC 998.08). Los resultados del análisis microbiológicos muestran que los valores reportados para aerobios mesófilos (274 UFC g-1), enterobacterias (81 UFC g-1), Salmonella-Shigella (43 UFC g-1), S. aureus (273 UFC g-1) y E. coli (611 UFC g-1) se encuentran fuera de los límites establecidos por las normas INEN 183-2013; de acuerdo a esta misma norma el contenido de histamina se encuentra superior al límite (5 mg 100g-1) con una media de 7,06 mg 100g-1 lo que se considera como un factor de riesgo para la salud de quienes consumen este tipo de alimentos.
Palabras clave: almacenamiento; conservación; manipulación; pescados
Teletrabajo e incidencia en el clima organizacional del Instituto Ecuatoriano de Seguridad Social, administración Portoviejo
Authors: Cedeño Párraga Mónica Mayita , Intriago Mora Casilda Paquisha
Published: July 2022

El teletrabajo es un concepto que vincula la realización de cualquier labor ejecutada de forma virtual, vinculado a la utilización de la tecnología de la telecomunicación, considerándose además el clima organizacional como el ambiente que se desarrolla entre los empleados dentro de una organización, directamente ligada con la satisfacción de los trabajadores y con ello a la mejora notablemente de la productividad. La presente investigación tuvo como objetivo analizar la incidencia del teletrabajo en el clima organizacional en el área administrativa del Instituto Ecuatoriano de Seguridad Social en el cantón Portoviejo. La investigación desarrollada es de tipo no experimental y documental basada en la revisión de diversas fuentes de consulta sobre el teletrabajo y el clima organizacional como base para la realización de las entrevistas. El principal resultado, indica que la modalidad teletrabajo afecta definitivamente el clima organizacional; incluso no sería posible implementar esta modalidad sin la existencia de una educación con fuertes características y valores necesarios. A la hora de evaluar la implementación del teletrabajo en esta institución, se observó resistencia al cambio por parte de los directivos, mostrando una destacada preocupación por la falta de una constante supervisión a sus empleados.
Realidades del turismo comunitario en Manabí – Ecuador
Authors: Giler Moreira Jonathan Andrés , Loor Bravo Lucia Dolores , Plaza Macías Nila Marisol
Published: July 2022

El turismo comunitario constituye una alternativa de desarrollo local para las comunidades de varios países, en el caso específico del Ecuador, representa una opción, respaldada en el marco jurídico para mejorar las condiciones de vida de las comunidades ancestrales pertenecientes a los pueblos indígenas, campesinos y afrodescendientes. Para el efecto se analizó las realidades que presenta el turismo comunitario y los obstáculos que impiden su desarrollo en el Ecuador, particularmente en la provincia de Manabí, haciendo énfasis en lograr una actividad que sea sostenible a través de las potencialidades culturales, patrimoniales y naturales, priorizando la conservación de los recursos. La investigación es de tipo descriptiva, no experimental; Se utilizaron métodos analíticos-sintéticos, inductivos-deductivos y empíricos como la observación y análisis de documentos de fuentes oficiales. Se utilizó la metodología aplicada por Fernández y Gereffi para generar la estrategia de cadena de valor del turismo comunitario que surge como herramienta propuesta para solucionar la problemática. Asimismo, los resultados de esta investigación proporcionan evidencias de que, existen varias comunidades en la provincia de Manabí que practican turismo comunitario y no todas han logrado desarrollar sus potencialidades, debido a las limitaciones que enfrentan. Se concluye que Manabí tiene elementos que puestos en valor son determinantes para impulsar el turismo comunitario de forma sostenible. Sin embargo, es necesaria la articulación de herramientas que promuevan la ejecución de proyectos orientados a dinamizar la economía. De esta manera se sugieren los cambios en el desarrollo, gestión y manejo de las actividades turísticas comunitarias en Manabí, con el fin de contribuir a mejorar la situación actual.
Geometric convergence rates for cardinal spline subdivision with general integer arity
Authors: De Villiers Johan , Gavhi-Molefe Mpafereleni Rejoyce
Published: July 2022

A rigorous convergence analysis is presented for arbitrary order cardinal spline subdivision with general integer arity, for which the binary case, with arity two, is a well-studied subject. Explicit geometric convergence rates are derived, and particular attention is devoted to the rendering of cardinal spline graphs and parametric curves.
Analisis Pengukuran Kinerja Proses Manajemen Koperasi Menggunakan Indikator Balanced Scorecard
Authors: Silviani Novia , Trisyanto S Rendra
Published: July 2022

Koperasi Pegawai Pemerintah Kota Bandung (KPKB) implements a process management performance measurement system from a financial perspective only. This measurement is considered to have several drawbacks. The purpose of this study is to determine the performance of the Koperasi Pegawai Pemerintah Kota Bandung using a balanced scorecard. The Balanced Scorecard is a comprehensive measurement method that includes four perspectives, namely: finance, customers / members, internal business processes and learning and growth. This research was conducted by taking data during 2019. The type of research used is descriptive qualitative research with a case study approach. The results of measurements carried out at the Koperasi Pegawai Pemerintah Kota Bandung using the balanced scorecard indicator, obtained an overall score of 87.68, which is a contribution from a financial perspective score of 36.81, a member perspective 16.64, an internal business process perspective 19, and a learning and growth 15.23. The overall score of 87.68 shows that the performance of the Koperasi Pegawai Pemerintah Kota Bandung is very good.
Analisis Tingkat Kesehatan Koperasi Berdasarkan Perdep Kementerian Koperasi dan Usaha Kecil Menengah Nomor 06/Per/Dep.6/IV/2016
Authors: Shiddiq Ilyas Nur , Gunawan Arwan
Published: July 2022

Health level analysis is needed to assist development. The Mitra Sejahtera Credit Cooperative in 2018 - 2020 has not been assessed so that its health is not yet known. If, after the analysis, it is found that the inhibiting factors can be used as suggestions and input. The purpose of this study was to analyze the health level of Mitra Sejahtera Credit Cooperatives based on the Ministry of Cooperatives and Small and Medium Enterprises Decree Number 06/Per/Dep.6/IV/2016. The method used in this research is descriptive qualitative method with data collection techniques, documentation and interviews. This research shows different results in every aspect, there are aspects that are already good and still need to be improved. Overall, the results of the study show that the Mitra Sejahtera Credit Cooperative in 2018 and 2019 was in the fairly healthy category because it obtained scores of 71.60 and 72.60, respectively. Whereas in 2020 it obtained a score of 64.40 so it was in the category under supervision.
Analisis Determinan Kebijakan Dividen Perusahaan Consumer Non-Cyclicals yang Terdaftar di Indeks Saham Syariah Indonesia
Authors: Ihsannuddin Faisal , Kristianingsih Kristianingsih , Hazma Hazma
Published: July 2022

The purpose of this study was to determine the factors that influence dividend policy. This study examines the effect of leverage as measured by the Debt to Equity Ratio, free cash flow, and collateralizable assets on dividend policy as measured by the Dividend Payout Ratio. The type of research used is quantitative research, and the population used in this study is non-cyclical consumer companies that are members of the ISSI for the 2016-2020 period. Obtained as many as 16 companies that meet the criteria to be used as research samples. The data analysis technique used is multiple linear regression analysis on panel data. The results showed that partially, Leverage and Free Cash Flow had a negative and insignificant effect on Dividend Policy, while Collateralizable Assets had no significant positive effect on Dividend Policy. In addition, dividend policy is affected by Leverage, Free Cash Flow and Collateralizable Assets simultaneously.
Innovációs Stúdium: amikor a tehetség kimozdul a komfortzónájából
Authors: Mező Katalin , Mező Ferenc
Published: July 2022

Az „Innovációs Stúdium 2020/2021” (projektazonosító: NTP-PKTF-20-0009) a K+ F Stúdió Kft. által megvalósított teljesítményt ösztönző és gazdagító tehetségprogram. A program egyik célja az volt, hogy a fiatal felnőtt magyar tehetségek a megszokottól eltérő formában és környezetben éljék meg saját sikereiket, mindezt Csehországban megvalósuló konferenciák és képzések segítségével értük el. A program megvalósítását a Miniszterelnökség és a Magyar Nemzeti Tehetség Program támogatta.
A „Felfedezés, alkotás, tanulás” projekt és a hadtudomány kapcsolata
Authors: Mező Ferenc , Mező Katalin
Published: July 2022

A „Felfedezés, alkotás, tanulás” című projektet a Kocka Kör Tehetséggondozó Kulturális Egyesület szervezte 2021/2022-ben a Nemzeti Tehetség Program és a Miniszterelnökség támogatásával (pályázati azonosító: NTP-INNOV-21-0241). Ez a cikk a projekt és a hadtudomány közötti kapcsolódási pontokat mutatja be.
One among the many
Authors: Kerekes Judit , Glaser-Hille Ildikó
Published: July 2022

This study shares a collection of memories and excerpts from the experiences of various youths living behind the Iron Curtain. Though the buffer of time may soften history, for those who grew up in that world of terror and injustice, the events they lived through seared into their minds. At least, for those who survived. Moments – some seemingly insignificant, some life-threatening – become allegories of life behind the Iron Curtain. They become a lesson for subsequent generations about life and the cyclic nature of history.
Self-Regulated Learning User Interface (SRLUI) Design Principles and Experimental Findings in MOOCs
Authors: Hsu Shu-Yi , Chang Yoo Kyung , Shaw Vivienne
Published: July 2022

There have been many attempts to support learners in massive open online courses (MOOCs) with retention and self-regulated learning (SRL) with limited and mixed findings. This paper presents a design of integrated SRL support called SRLUI developed from a review of SRL support and empirical findings. The results from implementing SRLUI for 808 learners in eight MOOCs are also presented. The finding indicates that SRLUI has a high compliance rate (80%), and increases learning outcomes for a high-performance group. There is no direct evidence indicating SRLUI has an impact on learner persistence. Future studies are suggested to investigate the potential typologies of MOOC learners and differentiate SRL supports into subgroups.
Utilization Iof Irecycled Iaggregate Iin Iwet Imix Imacadam I(Wmm)
Authors:   Associate Professor in Department of Civil Engineering in Galgotia College of Engineering and Technology., Berwal* Dr. Parveen , Aggarwal Dr. Praveen ,   Professor in Department of Civil Engineering in N.I.T Kurukshetra., Goel Dr. Rajesh ,   Professor & Dean in NICMAR Bahadurgarh
Published: July 2022

His study planned to build up a system for appropriate use of recycled aggregate in wet mix macadam (WMM) course got from construction waste of highway during the road maintenance and construction This will help in accomplishing economy in development of roads just as saving money on condition debasement in term of diminished mining and less pollution. Different lab tests were led to discover the likel hood of utilizing recycled aggregate from various sources in India, as the substitution of fresh aggregate. Various tests was done to decide ithe properties of the fresh and recycled aggregate. The test outcomes demonstrated that the specific gravity of the recycled aggregate is 2.53 and elongation index record as 12.5% which is close to fresh aggregate. The maximum dry density (MDD) and optimum moisture content OMC) of recycled aggregate is 2.06 and 9% and for fresh aggregate it is 2.04 and 8%. The permeability for the material utilized in present research is 3-6 minute for 1 to 10 cm depth and 3-7 minute for 1 to 10 cm depth. From the test it conclude that the recycled aggregate is also usable in various application of the roads, where there is a repetation of loads is low as compared to roads with high repetation of loads value. KEY WORDS: Recycled aggregate, Wet mix macadam, Road construction, Economy, Fresh aggregathis study planned to build up a system for appropr ate use of recycled aggregate in wet mix macadam (WMM) course got from construction waste of highway during the road maintenance and construction This will help in accomplishing economy in development of roads just as saving money on condition debasement in term of diminished mining and less pollution. Different lab tests were led to discover the like hood of utilizing recycled aggregate from various sources in India, as the substitution of fresh aggregate. Various tests was done to decide the properties of the fresh and recycled aggregate. The test outcomes demonstrated that the specific gravity of ithe recycled aggregate is 2.53 and elongation index record as 12.5 % which is close to fresh aggregate. The maximum dry density (MDD) and optimum moisture content (OMC) of recycled aggregate is i2.06 and 9% and for fresh aggregate it is 2.04 and 8 i%. The permeability for the material utilized in present research is 3-6 minute for 1 ito 10 cm depth and 3-7 minute for 1 to 10 cm depth. From the test it conclude that the recycled aggregate is also usable in various application of the roads, where there is a repetation of loads is low as compared to roads with high repetation of loads value
A Supermarket Anti-Theft Scanner : digiSCAN
Authors: Kommey Benjamin , Tamakloe Elvis , Keelson Eliel
Published: July 2022

Supermarket shopping is an essential part of the livelihood of most people around the world. Consumers can acquire items essential for their daily activities. However, in an ever-evolving world with an increasing population and increasing crime rates, supermarket theft is becoming a prevalent problem with supermarket owners spending large sums of money on hiring security often with little effect. Organized Retail Crime (ORC) costs the retail industry approximately $30 billion each year, with 71.3% of retailers reporting an increase in ORC year-over-year. With the current global economic conditions, high labor costs are longer feasible. Consumers also face the issue of paying for items they did not select. Advanced camera systems, for some, may be an escape however, this approach is not feasible for all aspects of shopping and in underdeveloped countries that have technical constraints. The advent of digitization has helped improve the livelihood of consumers in Ghana. Currently, many large-scale retailers are oblivious to some of these advancements. The oblivion of the management of such retail services results in the loss of products, customer dissatisfaction, and the mismanagement of untracked products by employees. To reduce theft and the mismanagement of products by employees, a smart antitheft system should be deployed in supermarkets; at the till and before the exit of supermarkets to ensure all products leaving the store are paid for and accounted for. The system consists of a deactivation and theft detection system. The product is deactivated by the store attendant at the till when the customer pays for the product. However, if a customer crosses the initial warning zone without paying, a warning sound is triggered and after the customer crosses the final warning zone, the alarm is triggered indicating an attempted theft by the customer. A log of products is also kept ensuring employees are not stealing products. This paper presents a smart way of detecting theft during supermarket shopping using Radio Frequency Identification (RFID) readers and tags, a microcontroller-based control system, a database server, and an Integromat.
Pelatihan Kewirausahaan dalam Meningkatkan Wawasan dan Keterampilan Berwirausaha Bagi Warga di Kelurahan Padang Harapan Kota Bengkulu
Authors: Supriyadi Dedi , Firmansyah Mas Agus , Marlina Neneng Cucu
Published: July 2022

Tujuan pengabdian secara umum adalah untuk meningkatkan pengetahuan, keterampilan dan sikap peserta sasaran, serta untuk mengembangkan bakat seseorang, sehingga dapat melakukan pekerjaan sesuai dengan yang dipersyaratkan. Tujuan pengabdian ini adalah 1) untuk meningkatkan wawasan dan pengetahuan warga masyarakat, sehingga memiliki kemampuan untuk mengisi atau menangkap kesempatan berwirausaha pada warga masyarakat RT. 012/RW. 04 Kelurahan Padang Harapan Kecamatan Gading Cempaka Kota Bengkulu; 2) untuk meningkatkan keterampilan yang lebih efektif, sehingga akan menghasilkan produk/jasa kreatif yang lebih baik dan lebih cepat pada warga masyarakat di RT. 012/RW. 04 Kelurahan Padang Harapan Kecamatan Gading Cempaka Kota Bengkulu; 3) untuk mengembangkan sikap kepemimpinan, perilaku kemandirian, maka dengan sendirinya akan menimbulkan kemauan membangun networkingÂ (jaringan kerja sama) dengan pihak-pihak lain. Metode kegiatan Pengabdian, dilakukan secara bertahap, mulai dari (1) Sosialisasi kepada ketua RT dan warga masyarakat; (2) Pelatihan berupa penyuluhan wawasan dan pengetahuan kewirausahaan yang dilanjutkan dengan diskusi; (3) Praktek membuat produk olah yang berbahan baku jahe. Pertimbangan tema olah jahe ini, karena bahan baku jahe sangat banyak di Bengkulu, pasarannya relatif mudah. Variabel yang diukur adalah peningkatan wawasan, pengetahuan, keterampilan, sikap atau respon terhadap kegiatan. Evaluasi kegiatan pelatihan dapat dilihat ada peningkatan wawasan peserta. Dari beberapa pertanyaan pada awal kegiatan (pre-test), maka jawaban peserta hampir sama bahwa kewirausahaan identik dengan berjualan praktis. Setelah diberi penyuluhan tentang pengetahuan dan wawasan kewirausahaan, dievaluasi kembali (post-test) dengan pertanyaan yang sama, jawaban yang diperoleh sudah berubah wawasannya mengenai pengetahuan dan sikap memaknai terhadap kewirausahaan. Menurut mereka bukan hanya sebagai penjual atau pedagang saja, melainkan bidang jasa lainnya yang bergantung pada tujuan kewirausahaan yaitu memperoleh profitÂ yang berupa materi ekonomi dan kebermanfaatan (benefit) berupa wawasan kewirausahaan.
PERAN BUMDes PANGGUNG LESTARI DALAM PEMBERDAYAAN MASYARAKAT DESA PANGGUNGHARJO, SEWON, BANTUL
Authors: Sudrajat Dating , Syakdiah Syakdiah , Suwarjo Suwarjo
Published: July 2022

Village-owned enterprises (BUMDes) are economic business entities formed by villages with a legal umbrella of PERDES and are supported operationally with village fund allocations (ADD). This study aims to determine the role and impact of BUMDes in community empowerment in Desa Panggungharjo, Sewon, Bantul. This research is a qualitative descriptive study. Primary data taken directly from respondents were then analyzed using descriptive analytic techniques. Data collection techniques through interviews, documents and observations. The results showed that the BUMDes Panggung Lestari had a very large role in community empowerment in the Village of Panggungharjo, Sewon, Bantul. The role of BUMDes in community empowerment is seen from the 5 variables including institutional improvement, improvement of community economic efforts, improvement of community income, environmental improvement, and social contributions made to the community. The BUMDes Panggung Lestari has a good and significant role in community empowerment
ANALISIS PENGELOLAANf ASET TANAH MILIK PEMERINTAH DAERAH KOTA PAGAR ALAM
Authors: Ramadhani Albareyzi , Anwar Faizal , Darmi Titi
Published: July 2022

The problem that exists in the management of land assets owned by the Regional Government of Pagar Alam City is the large number of government-owned lands that have not been certified, then there is still land that overlaps with the community, this makes it important to manage good land assets belonging to the City Government of Pagar Alam. The formulation of the research problem is to find out how the managementf of land assets owned by the Regional Government of Pagar Alam City and what factors support and hinder thef implementation of this management. The purpose of this study was to determinef the managementf of land assets owned by the Regional Governmentf of Pagarf Alam City as well as the supporting factors and management constraints. Researchers used a qualitative descriptive research method. In this study, the data used are primary and secondary data obtained through interview, observation, and documentation techniques. Furthermore, this study uses data analysis techniques from miles and huberman. The management of land assets belonging to the Regional Government of Pagar Alam City which is carried out by the Regional Finance Agency of Pagar Alam City in the management inventory carried out has been optimal considering the land asset data is quite complete. Unlike the case with certification and also utilization where researchers can conclude that the management is still not optimal, it can be seen from the existence of uncertified land, maintenance that is not running and utilization of land assets is still very minimal where there is still land that has not been certified. there are still many abandoned and abandoned land assets. The supporting factor for the management of land assets owned by the Pagar Alam City Government is the existence of an SOP or standard operating procedure that helps in the implementation of management, as well as good communication. Meanwhile, the inhibiting factor can be seen from the attitude of the related officers as policy implementers who are still not good enough as the apparatus. In addition, there is still a lack of supporting facilities for land guardrails, which often creates problems between the government and people who like to recognize rights to land owned by the government.Keywords: Management, Assets, Land
Partisipasi Masyarakat Dalam Implementasi Kebijakan Pencegahan Covid-19 di Kalurahan Nogotirto Kapanewon Gamping
Authors: Mawaddah Nuril , Khozin Muhammad
Published: July 2022

Covid-19 pada awal tahun 2020 resmi dinyatakan sebagai wabah pandemi global yang berdampak pada semua sektor kehidupan oleh organisasi kesehatan dunia (WHO). Dalam pencegahan virus ini, partisipasi masyarakat merupakan hal yang penting. Masyarakat di Kalurahan Nogotirto, Kapanewon Gamping, Kabupaten Sleman turut ambil bagian dengan berpartisipasi aktif dalam upaya pencegahan Covid-19 dengan mentaati kebijakan dan anjuran yang ditetapkan pemerintah. Penelitian ini bermaksud untuk mengetahui partisipasi masyarakat dalam implementasi kebijakan pencegahan Covid-19 serta memberikan masukan kepada Pemerintah Kalurahan Nogotirto, Kapanewon Gamping, Kabupaten Sleman. Penelitian ini menggunakan pendekatan deskripti kualitatif dengan teknik pengambilan data secara observasional, wawancara dan dokumentasi. Adapun teknis analisis data yang digunakan adalah reduksi data, penyajian data dan penarikan kesimpulan. Berdasarkan hasil penelitian diketahui bahwa partisipasi masyarakat di Kalurahan Nogotirto Kapanewon Gamping, Kabupaten Slemansecara umum dapat dikatakan sudah baik meskipun keikutsertaan masyarakat belum maksimal. Â Bahkan sejumlah factor jugamenjadi penghambat dalam mewujudkan partisipasi ini, diantaranya adalah sifat fanatik masyarakat terhadap agama yang tidak percaya akan adanya covid-19. Sehingga masih diperlukan edukasi dan pendekatan-pendekatan tertentu yang harus dilakukan oleh Pemerintah.
Mobile Augmented Reality applied as a learning strategy for early childhood
education students.
Authors: Petrlik Iván , Mayhuasca Jorge , Rodriguez Ciro , Coveña José , Esparza Roberto
Published: July 2022

The purpose of this research is to determine the effect of the use of mobile augmented reality applied as a learning strategy for early childhood education students. The research is applied, pre-experimental and quantitative design. The population consisted of children in the initial grade of an educational institution in Peru. The sample consisted of 20 students of 5 years old as experimental and control group. As a result of the intervention, it was possible to improve learning through competencies in 80% of an expected level of achievement and 20% of an outstanding level of achievement, concluding that the use of mobile augmented reality improved learning in early education. The use of this technology is recommended as a pedagogical tool for the early education sector in Peru.
DepressNet: A Multimodal Hierarchical Attention Mechanism approach for
Depression Detection
Authors: Saggu Guramritpal Singh , Gupta Keshav , Arya K. V.
Published: July 2022

Depression has been the prime cause of mental-health illness globally. A major depressive disorder is a common mental health disorder that affects both psychologically and physically, which could lead to the loss of life in extreme cases. Detection of depression from the recording of an interview could help with early diagnosis. This paper proposes a three-stage framework multimodal machine learning approach called DepressNet for depression detection using the PHQ-8 Questionnaire score. Bidirectional Long Short-Term Memory (BLSTM) layer network has been proposed, and Extended Distress Analysis Interview Corpus (E-DAIC) dataset was used for the training and validation of the proposed method with the uses multiscale temporal features from audio, video, and text modality and attention mechanisms for fusion. The method achieved the RMSE of 4.32 and CCC of 0.662 on the development set, and on the test set, we got RMSE of 5.36 and CCC of
0.457, outperforming the other methods.
Strategi Pengembangan Pariwisata di Kabupaten Ngawi, Jawa Timur
Authors: Amsori Nurul , Hilman Yusuf Adam , Widiyahseno Bambang , Ridho Irvan Nur
Published: July 2022

The tourism development strategies are important to support the existence of tourism in the future which is one of the supporting sectors of the economy. In Ngawi Regency, East Java Povince, the tourism development strategy is carried out by the Ngawi Regency Tourism, Youth and Sports Office. This institution was formed to support the Ngawi Regency government in the fields of tourism, youth and sports. This research was conducted to find out the tourism development strategy in Ngawi Regency and the obstacles and supporting factors in the process of implementing the tourism development strategy in Ngawi Regency by the Ngawi Regency Tourism, Youth and Sports Office. This research is a qualitative descriptive. Data were collected through interviews, observation and document study. Informants were selected purpsosively. Tringulation has employed for data validation. Data analysis is carried out through the process of data reduction, data presentation, and data conclusions. The results show that the tourism development strategy in Ngawi Regency is carried out through brandin/promotion, human resource development, and inprovemnet and management of the tourism facility and infrastructure. In addition, there are factors supporting the development of Ngawi tourism, namely the quality and quantity of sufficient employees, the existence of many events, the support from other parties, and sufficient funds. Meanwhile, the existence of tourism in other areas is a challenge in developing Ngawi tourism.
Od ochrony prawnej ku prawom zwierząt – między świadomością moralną a prawną. Ewolucja podejścia na przykładzie orzecznictwa sądowoadministracyjnego
Authors: Kalisz Anna , Pawlicka Dorota
Published: July 2022

The aim of the article is to analyse the possibility and necessity of empowering animals as ‘non-personal’ legal subjects under Polish law, indicating the relevant case law (of ordinary and, mainly, administrative courts). The research assumption is the statement that, although administrative case law contains elements of a fairly progressive approach that results in an interpretation of the applicable provisions on the protection and (rudimentarily regulated) animal rights, the existing provisions are far from sufficient and leave quite a lot of room for a very flexible interpretation. That may lead not solely to an animal-friendly interpretation, but also to abuses against them. Therefore, postulated amendments concerning constitutional protection of animal rights deserve attention, as they would be important for the systemic interpretation of law. The research subject is both philosophical and legal literature, as well as case law. The main method is the logico-linguistic analysis (with some elements of historical and comparative approach) of texts on philosophy, including legal philosophy and ethics, as well as the analysis of case law. The research findings have a mixed, descriptive-and-normative character, while the above combination of ethics, legal theory, and legal practice both manifests the evolution of the approach to the titular matter and makes an original contribution to jurisprudence as a scientific discipline.
Management of Sacrococcygeal Teratoma in a Center Hospital Environment in Senegal
Authors: S Sidibe, , A Drame, , M Coulibaly T. H. , A Seck, , M Diagne, , O Ndour, , G Ngom,
Published: July 2022

Sacrococcygeal teratoma (TSC) is an embryonic tumor with high potential for congenital malignant transformation. It is rare and therefore considered a neonatal surgical emergency. The authors report a case of sacrococcygeal teratoma whose mother did not follow up during pregnancy and the delivery took place at home and who comes for consultation six months after his birth. It emerges from this case that the delay in diagnosis was due to the lack of financial means in the periphery, the extreme surgery could be performed with simple post-operative follow-ups. The result of the anatomopathological examination of the surgical specimen concluded to a benign teratoma. The patient could not be reassessed in the medium and long term because he is lost of seen.