bluuebunny/crossref_metadata_2025 huggingface dataset:
Acute Thermal Stress Reduces Skeletal Muscle Growth and Quality in Gibel Carp (Carassius gibelio)
Authors: Hu Qixin , Lu Jiamin , Yang Yu , Li Dapeng , Liu Jieya
Published: July 2023

An acute elevation in temperature impacts fish physiology and in turn causes an alteration in growth performance. This study investigated the effect of acute thermal stress on skeletal muscle growth and quality in gibel carp (Carassius gibelio). The gibel carp were randomly assigned to three temperature treatments, 20 °C, 26 °C, and 32 °C, for 168 h. The muscular quality characteristics and the expressions of the genes related to muscle growth were assessed at 0 h, 1 h, 12 h, 24 h, 72 h, and 168 h. The muscle nutrient content was significantly higher in the 20 °C treatment, and the muscle was more tender and elastic. The gene expression levels of the MRFs family were significantly upregulated and then gradually decreased after 1 h. The expression level of MSTN-2 was increased in the 32 °C treatment at 168 h, in support of the slow growth rate under acute thermal stress. It is implied that gibel carp could adapt to acute thermal stress to a certain extent. Acute thermal stress, however, eventually led to a decrease in muscle growth rate and quality.
Measuring Nitrate Leaching in the Vadose Zone of Loess Soils—Comparison of Batch Extraction and Centrifugation
Authors: Fraters Dico , Ros Gerard H. , Brussée Timo
Published: July 2023

The nitrate concentration in the subsoil moisture of the vadose zone is an important indicator for future groundwater quality, which is classically determined via centrifugation. Batch extraction is an inexpensive and easy alternative method, but whether these methods measure the same soil water, nitrogen species, and nitrate concentrations is unclear, in particular for loess soils. Two experiments were carried out to assess the differences in nitrate and other anion concentrations between centrifugated soil moisture (centrifugated at different speeds and times) and batch extractions (using double-distilled water and 0.01 M CaCl2). Batch extraction resulted in lower nitrate (−20%) and chloride (−15%) concentrations than centrifugation, mainly due to anion exclusion, where soil microporosity controls the contribution of diffusion, denitrification, and leaching processes. Vice versa, batch extraction overestimated the concentration of nutrients that occur as precipitates in or sorb the soil matrix, such as sulphate (+50%) and ammonium (+96%). Batch extractions can only be used as a proxy to determine actual nitrate concentrations of soil water. However, they are useful to monitor changes in nitrate leaching over time in response to (policy) measures taken. They can also be used as “early warning indicator” and to improve the reliability of spatial explicit monitoring networks.
Community Approach for Public Flower Garden Renovation in Hanoi Center: Perspective for Building a Green City
Authors: Nguyen Thai Huyen , Orange Didier
Published: July 2023

Public gardens in urban areas play an important role in the development of physical and mental health of the people. These spaces are also social spaces, where people meet to interact, exchange, and organize collective activities. They create a unique identity for each residential area in the city, which is a premise for green urban development. In Hanoi, public flower gardens (PFGs) were formed and developed from the French colonial period, mainly those in the historic city centre. Facing the forceful urbanization process and the changing of urban structure, in order to evaluate the role of all public flower gardens in the historic city centre area, we carried out a systematic survey from 2019 to 2022. We surveyed all 30 PFGs in five central districts of Hanoi, and interviewed 229 users at these gardens. We also conducted research on relevant documents regarding the management and planning of green space and water infrastructure in the city. Moreover, we implemented an experimental workshop, combining an urban living lab (ULL) approach and an in situ landscape approach, to develop urban landscape design ideas with community participation. Based on the data from this research, this paper analyzes the potential for the establishment of urban blue-green infrastructure (BGI) from these PFGs and aims to evaluate the role of community participation in landscape design for the city. Data from multiple collection methods provide a multi-faceted understanding of the original characteristics of the PFGs in Hanoi and their importance in urban life. The project results supply experimental lessons from urban landscape design activities through community participation, which opens up the potential for developing sustainable urban spaces based on existing natural structures in the city. The main result proves that active community participation until the end of the research project raises public awareness and ensures the social acceptance of the final design. These lessons allow the improvement of urban landscape design practices and the establishment of BGIs from PFGs in an efficient and sustainable manner for green cities in the future.
Water Quality Index (WQI) Analysis as an Indicator of Ecosystem Health in an Urban River Basin on Borneo Island
Authors: Sakke Nordin , Jafar Adi , Dollah Ramli , Asis Abdul Hair Beddu , Mapa Mohammad Tahir , Abas Azlan
Published: July 2023

The health of the river basin is characterised by its ecosystem health to provide significant and valuable resources and services for human use and the basin itself. However, the development of urban space and the intensification of human activities surrounding the river ecosystem have greatly disturbed the river’s health, thereby impacting human and environment. Therefore, this paper seeks to assess the degree of quality and cleanliness of river water, which is one of the river basin’s health indicators. To identify the issues that affect the river’s health, water quality indicators are used. The Inanam–Likas River Basin has been chosen due to its location within an urban area. Water quality data from 2014 to 2018 were analysed using the Water Quality Index (WQI) developed by the DOE. In addition, the Mann–Kendall test is also used to observe the trend and direction of the river’s health using WQI data from 1999 to 2019. Based on the analysis, the health of the river basin is moderately polluted due to land clearing and domestic sewage activities. This is shown by the relatively high percentage frequency of contaminated levels of WQI SS and NH3-N. The health level of the river in the upper course is better than in the lower course. This is because development and human activities are more concentrated in the lower course area compared to the upper course. Although the river’s health is currently at a moderate level, the trend indicates that its health is improving.
Influence of Multi-Cross Structures on the Flood Discharge Capacity of Mountain Rivers in the Yellow River Basin
Authors: Hu Jianyong , Shen Hui , Zhang Jinxin , Meng Zhenzhu , Zhang Yuzhou , Han Wei
Published: July 2023

This study investigates the impact of cross structures on flood occurrences in mountainous rivers. The governing equations of open channel flow were formulated based on the Saint-Venant equations. The open channel was segmented, and a node equation was established at each section’s connection point. An overflow model of bridges and weir dams was also developed. The physical model of the open channel was simplified and modeled using actual building data and model calculation requirements. The study found that the primary impact of weirs and bridges on the open channel was the backwater effect on the water level. The influence of these structures on the water level in the Huang Stream urban section in the Yellow River Basin was assessed under various working conditions. The results showed that deleting the #1 weir could reduce the maximum backwater height by 1.14 m, and deleting the #2 weir could reduce it by 1.09 m. While reducing the weir height significantly decreased the backwater range and height, it did not enhance the river’s flood discharge capacity. The Huang Stream contains 17 bridges, 13 of which could potentially affect flood discharge. The eight flat slab bridges in the submerged outflow state had a significant impact on flood discharge, with a maximum water level change of 0.51 m. Conversely, the three single-hole flat slab bridges in the free outflow state downstream had a negligible impact on flood discharge. The study found that bridges had a greater influence on flood discharge capacity than weirs. This research provides valuable insights for the reconstruction of cross structures in mountainous rivers and for managing flood discharge capacity and flood control.
Simulation on TN and TP Distribution of Sediment in Liaohe Estuary National Wetland Park Using MIKE21-Coupling Model
Authors: Lu Xiaofeng , Dong Yu , Liu Qing , Zhu Hongfei , Xu Xingxing , Liu Jing , Wang Yi
Published: July 2023

A hydrodynamic-water quality model was established using MIKE21 to analyze the distribution of total nitrogen (TN) and total phosphorus (TP) in the wetland sediments of Liaohe Estuary National Wetland Park. The purpose of this model is to investigate the spatial and temporal variation patterns in wetland sediments and the distribution of pollutant contents. The research determines the applicability of this model in accurately predicting these patterns. The simulated contour map of the water quality concentration displays significant variation characteristics and reflects the actual concentration of pollutants in the wetland sediment of the Liaohe Estuary, proving the coupled model to be reasonable and accurate. The water quality simulation results indicate that water flowing through the wetland aids in purifying pollutants in the sediment, and the purification effect is more significant during the flood season. The MIKE21 model’s treatment reveals that the content of TN in wetland sediments decreases from southwest to northeast in the surface layer, following the flow direction of surface water. As the depth increases, the content of TN also decreases, with the bottom layer showing a decrease from southwest to northeast. The TP in wetland sediments receives surface water runoff and diffuses from upstream to downstream. The content of TP gradually decreases with increasing depth.
Statistical Analysis of the Wave Runup at Walls in a Changing Climate by Means of Image Clustering
Authors: Formentin Sara Mizar , Zanuttigh Barbara
Published: July 2023

This contribution builds on an existing methodology of image clustering analysis, conceived for modelling the wave overtopping at dikes from video records of laboratory experiments. It presents new procedures and algorithms developed to extend this methodology to the representation of the wave runup at crown walls on top of smooth berms. The upgraded methodology overcomes the perspective distortion of the native images and deals with the unsteady, turbulent and bi-phase flow dynamics characterizing the wave impacts at the walls. It accurately reconstructs the free surface along the whole structure profile and allows for a statistical analysis of the wave runup in the time and spatial domain. The effects of different structural configurations are investigated to provide key information for the design of coastal defences. In particular, the effects of increased sea levels in climate change scenarios are analysed. Innovative results, such as profiling of the envelopes of the runup along the wall cross and front sections, and the evidencing of 3D effects on the runup are presented. The extreme runup is estimated for the definition of the design conditions, while the envelopes of the average and minimum runup heights are calculated to assess the normal exercise conditions of existing structures.
Genetic monitoring of sturgeon fishes under the conditions of artificial reproduction in the Astrakhan region
Authors:   Volga-Caspian branch of VNIRO (CaspNIRKH), Russia, Astrakhan, Makarova E.G. , Kozlova N.V. ,   Volga-Caspian branch of VNIRO (CaspNIRKH), Russia, Astrakhan
Published: July 2023

When carrying out activities aimed at maintaining the number of sturgeon through the release of juveniles into the natural habitat, a competent genetic approach is necessary. This, first of all, will allow an assessment of the genetic diversity of the breeding stock and the degree of kinship of fish producers, to exclude the genetic degeneration of the population due to inbreeding. The aim of the work was to carry out genetic monitoring of Russian sturgeon and beluga from brood stocks of the scientific and experimental complex of aquaculture “BIOS” of the Volga-Caspian branch of VNIRO in the period 2020–2022. Genotyping of the producers was carried out according to five nuclear markers and a fragment of the control region of mitochondrial DNA. Crossing shemes of sturgeons from broodstocks were formed taking into account the coefficients of genetic relationship. According to the results of molecular genetic studies, 12–22 mitochondrial haplotypes in Russian sturgeon females, and 3–5 mitochondrial haplotypes in beluga females were identified. Species-specific dominant alleles were identified in microsatellite loci of sturgeons Russian sturgeon spawners were characterized by a high level of genetic diversity for nuclear and mitochondrial markers. The most difficult situation is with the genetic diversity of beluga due to the small number of mature spawners in the broodstock. Genetic monitoring of the artificial reproduction of Russian sturgeon and beluga is necessary to obtain genetically diverse offspring in the terms of a reduction in sturgeon fishes in the Volga-Caspian fishery basin.
Recommendations for growing young Australian red-clawed crayfish (Cherax quadricarinatus) in industrial conditions
Authors:   Volga-Caspian Branch of VNIRO Federal State Budgetary Institution (KaspNIRKH), Russia, Astrakhan, Pjatikopova O.V. , Harchenko N.N. ,   Volga-Caspian Branch of VNIRO Federal State Budgetary Institution (KaspNIRKH), Russia, Astrakhan, Bedrickaja I.N. ,   Volga-Caspian Branch of VNIRO Federal State Budgetary Institution (KaspNIRKH), Russia, Astrakhan, Ankesheva B.M. ,   Volga-Caspian Branch of VNIRO Federal State Budgetary Institution (KaspNIRKH), Russia, Astrakhan, Tangatarova R.R. ,   Volga-Caspian Branch of VNIRO Federal State Budgetary Institution (KaspNIRKH), Russia, Astrakhan, Romanenkova E.N. ,   Volga-Caspian Branch of VNIRO Federal State Budgetary Institution (KaspNIRKH), Russia, Astrakhan
Published: July 2023

The Australian thermophilic red-clawed crayfish (Cherax quadricarinatus) is characterized by a number of qualities that ensure its effective cultivation in commercial aquaculture. At the same time, the year-round cultivation of this species in natural reservoirs of Russia is limited by the seasonal course of temperatures. In this regard, the cultivation of tropical crayfish in certain periods of life in regulated conditions is a necessary stage of full-cycle technology. In particular, the successful maintenance of ARCC juveniles until they are transferred to natural conditions (after reaching a mass of 5 g) in installations with a controlled temperature regime is due to a number of factors. First of all, this is the planting density, which naturally depends on the area and capacity of installations with a closed water supply cycle, the size, mass and age characteristics of the object. The physiological and biological state of crayfish, the intensity and quality of feeding, and the duration of cultivation play an important role. The purpose of this work is to determine the main technological indicators of growing juveniles Australian red-clawed crayfish in industrial conditions up to 5 g. Data on the results of growing juveniles Australian red-clawed crayfish under controlled temperature conditions showed the main differences in mass indicators and survival of groups of juveniles Australian crayfish depending on the initial average weight, planting density, order of offspring. The terms of growing juveniles up to 5 g have been established, the feed costs for this period have been calculated, the chemical composition of the body of juvenile crayfish has been determined.
Analisis Strategi Kebijakan Migrasi Internasional Pemerintahan Jokowi Jilid I Dalam Penanganan Human Trafficking
Authors: Marsel Bergitha Yesika , Sudey Narwastu Sharon , Nau Novriest Umbu W
Published: July 2023

Migrasi Internasional merupakan fenomena yang menarik untuk dibahas ketika volume migrasi dalam masyarakat modern meningkat dalam jumlah skala yang besar. Dalam fenomena migrasi internasional ini, Pekerja Migran merupakan salah satu ranah yang rawan akan peluang terjadinya eksploitasi perdagangan manusia. Data statistik menurut BNP2TKI terkait naik turunnya grafik pendataan migran yang berprofesi sebagai TKI dalam periode waktu 2015-2019, kontras perbedaannya dengan laporan mengenai pekerja migran asal Indonesia yang menjadi korban dalam kasus human trafficking yang bergerak dalam grafik naik sebanyak 259 kasus pada Tahun 2019 dibanding laporan kasus pada Tahun 2018. Konstruktivisme meyakini antar masyarakat telah saling mengkonstruksi. Setiap tindakan selanjutnya terjadi karena pemaknaan tertentu, dan pemaknaan itu hadir sebagai hasil dari interaksi sosial. Faktor pendorong masyarakat untuk terlibat dalam migrasi internasional, dan tren migrasi internasional menjadi gagasan yang melandasi pemaknaan pola pikir masyarakat terkait dengan budaya migrasi internasional yang kemudian menghadirkan ruang peluang terjadinya perdagangan manusia. Sehingga berdasarkan definisi Universal Declaration of Human Right 1948, melihat seharusnya ada ruang pemulihan martabat serta kesejahteraan orang yang menjadi korban. Tulisan ini membahas pemaknaan konstruksi sosial domestik, menimbang kerangka kebijakan nasional mengenai Migrasi Internasional yang pernah dikeluarkan selama masa pemerintahan Presiden Joko Widodo Jilid 1 (2014-2019), yakni Undang-Undang No. 18 Tahun 2017.

Kata kunci: Human Trafficking, Migrasi Internasional, Pemerintahan Jokowi Jilid 1
Drone Bayraktar TB2 sebagai Instrumen Diplomasi Pertahanan Internasional Turki
Authors: Abdad Muhammad Yasir , Sugito Sugito
Published: July 2023

Penggunaan Drone Bayraktar TB 2 buatan Turki di perang Azerbaijan banyak memunculkan spekulasi tentang peran Turki sebagai poros baru negara penyedia senjata modern. Penelitian ini menggunakan teori Diplomasi Pertahanan prespektif non-koersif untuk meganalisis penggunaan Drone sebagai instrumen diplomasi. Jenis penelitian ini adalah tipe deskriptif kualitatif dengan sumber data sekunder dari buku, jurnal dan pemberitaan media masa. Hasil dari penelitian ini menunjukkan bahwa pengembangan Drone Bayraktar TB2 oleh Turki berpengaruh pada sistem kerja diplomasi pertahanan terutama pada upaya Confidence Building Measures (CBMs), peningkatan kemampuan pertahanan (defense capabilities) dengan melakukan latihan militer bersama, dan kerja sama industri pertahanan (defense industry cooperation) yang ditandai dengan ditandatanganinya kesepakatan atau MoU dengan berbagai negara dalam pengembangan senjata berskala internasional. Sumber data tentang penggunaan drone sebagai instrumen diplomasi pertahanan yang masih terbatas menjadi kekurangan dari penelitian ini, sehingga penelitian secara berkelanjutan masih sangat diperlukan sebagai penyempurna data dari penelitian ini.

Kata kunci: Bayraktar TB2, CBMs, Defense Diplomacy, Defense Industry, Military Cooperation
Kerjasama Indonesia-Australia Dalam Menanggulangi Illegal, Unreported, Unregulated Fishing Di Laut Timor Australia Tahun 2017-2021
Authors: Fricila Chenika , Heryadi R. Dudy , Ma’arif Dairatul
Published: July 2023

Indonesia dan Australia menjadi dua negara mitra yang aktif melakukan kerjasama di sektor perikanan dengan tujuan untuk menanggulangi IUU fishing. Meskipun telah banyak pendekatan dan kebijakan yang diambil oleh Indonesia dan Australia, nyatanya angka IUU fishing masih tinggi hingga saat ini. Salah satu wilayah yang rentan terhadap kegiatan tersebut adalah laut Timor di Australia karena berbatasan langsung dengan laut Indonesia. Penelitian ini dilaksanakan dengan tujuan untuk mengetahui apakah realisasi kerjasama yang telah dilaksanakan berhasil mengurangi tindak kejahatan transnasional IUU fishing yang terjadi di laut Timor Australia. Penelitian ini dilakukan dengan menggunakan pendekatan kualitatif dan jenis penelitian deskriptif yang menggunakan dua sumber data yaitu primer dan sekunder. Dalam melakukan analisis penelitian ini, penulis menggunakan teori kerja sama bilateral, konsep keamanan maritim dan IUU fishing. Hasil dari penelitian ini menunjukkan bahwa realisasi kerjasama yang telah dilakukan Indonesia dan Australia di sektor perikanan sebagai upaya menanggulangi IUU fishing periode 2017-2020 belum optimal dalam mengurangi kasus IUU fishing karena faktor ekonomi nelayan Indonesia yang terkena dampak dari pandemi COVID-19.

Kata kunci: Australia, Indonesia, IUU fishing, Kerjasama perikanan, Laut Timor Australia.
Dürrî Ahmed Efendi Divanı’nda Sosyal Hayat
Authors: AYDIN Sami
Published: July 2023

XVII. yüzyılın sonu ile XVIII. yüzyılın başlarında yaşayan Dürrî Ahmed Efendi’nin Divanı’nda yer alan sosyal hayata dair unsurların tespit edilip ilim camiasına sunulması bu çalışmanın temel hedeflerindendir. Çalışmanın ilk aşamasında Dürrî Ahmed Efendi’nin hayatı, iş deneyimleri, edebî kişiliği ve eserlerine yer verilmiştir. Çalışmanın ikinci ve asıl kısmı ise divanda geçen sosyal hayata dair unsurların tespitine ayrılmıştır. Bu bölüm, Ordu ve Sarayla İlgili Unsurlar, Eğlence Hayatı, Süs Eşyaları, Güzel Kokular, Günlük Hayatta Kullanılan Eşyalar, Giyim Eşyaları, Yapı Unsurları, Deniz ve Deniz Araçları, Tıbbî Unsurlar, Yazı ile İlgili Gereçler, Yiyecek ve İçecekler ve Silahla İlgili Unsurlar olmak üzere toplamda on iki ana başlık halinde incelenmiştir.

Divanda geçen sosyal hayata dair unsurların öncelikle tanımları yapılmış, ardından bunların ne şekilde ele alındığıyla ilgili değerlendirmelerde bulunulmuştur. Bu değerlendirmelerden sonra divanda yer alan konuyla ilgili beyit veya bentler açıklanarak sunulmuştur. Tespit edilen unsurlar ve bu unsurların kaç adet oldukları çalışmanın sonuç kısmında tablolarla gösterilmiştir.

Özellikle tarih düşürmedeki mahareti ve devlet adamı kişiliğiyle öne çıkan Dürrî Ahmed Efendi, bu yönleriyle XVIII. yüzyıl edebiyat sahasında itibar gören şairler arasına ismini yazdırmayı başaran şairlerden olmuştur. Şairin eseri incelendiğinde özellikle tarih manzumelerinin sosyal hayata dair unsurlar barındırdığı tespit edilmiştir. Dönemin tarihine ve kültürel değerlerine bu şiirleriyle ışık tutan şairin divanı o döneme ait sosyal yapılaşma hakkında bilgi vermesi açısından önem arz eden eserlerdendir. Bu çalışmada, eserde tespit edilen sosyal hayat unsurları örnekleriyle birlikte ortaya konmuş; sosyokültürel alandaki araştırmalara ve Türk kültürüne katkısı olacağı düşünülen bu veriler ilim camiasına sunulmuştur.
Using Ecosystem Response Footprints to Guide Environmental Management Priorities
Authors: Low Jasmine M. L. , Gladstone-Gallagher Rebecca V. , Hewitt Judi E. , Pilditch Conrad A. , Ellis Joanne I. , Thrush Simon F.
Published: July 2023

Managing cumulative effects in coastal marine ecosystems and predicting outcomes of mitigation or restorative actions represent a major challenge globally for scientists and decision-makers. Cumulative effects arise from the combined impact of individually minor yet collectively impactful activities. Each activity and the associated stressors generate distinct footprints. However, activity and stressor footprints do not necessarily inform ecosystem responses, which often occupy different space and time scales. Ecosystem responses are characterized by context dependencies (i.e., the same responses do not occur everywhere). In our critical review, we identify the challenges in characterizing ecological footprints based solely on stressors and activities and suggest a shift is needed to emphasize the “ecosystem response footprint”. Our new framework lays out a series of ecological characteristics of responses that can be used to conceptualize footprints that include potential stressor legacy effects and non-additive interactions that lead to nonlinear ecosystem shifts, disturbance-recovery dynamics implicated in recoverability, and the spatial and temporal scales of stressor regimes. We use these characteristics to define the extent and depth of ecosystem response footprints (which are often different to activity and stressor footprints) and link these attributes to suitable actions for generating ecological recovery and resilience. Defining and reframing the focus on ecosystem response footprints can inform a holistic ecosystem-based approach to managing cumulative effects and inform guidelines for marine environmental management.
INTERTEXTUALITY IN MEDIA TEXTS
Authors: Kryachkov Dmitry
Published: July 2023

The article highlights one of the semantic text categories, intertextuality, with the aim of specifying precedent texts and means of their functioning in the media text. Media texts are selected in order to show how intertextuality is formed in different functional-semantic types of speech – narration, description and argumentation. Figures that introduce precedent texts can be considered as markers of intertextuality, which include the media text header complex, epigraph, quotation, allusion and visualized intertextuality.
'LOVE' IS ALL YOU NEED: AN ATTEMPT AT CRITICAL CONCEPTUAL ACCOUNT
Authors: Pinich Iryna
Published: July 2023

The paper claims a cyclic evolvement of the multidimensional concept LOVE incurred by gradual changes in the degree of salience of critical parameters that the construal of love involves. A comprehensive account of modifications in the concept organization invites an alternative set of tools for emotion knowledge processing. Therefore, the aptness of configuration space as a tool for the analysis of concept elaborateness is tested with the purpose to establish a valid system of parameters profiling the cognized experience of various kinds of love.
A Study on the Inter-Korean Disaster Cooperation Plans to Prepare for the Future of Korean Unification
Authors:   Public Policy Research Institute, Korea University, Park Hyong-Joon , Park Eun Joo
Published: July 2023

Due to the increased variability of climate change, not only the types of disasters and occur on a complex and large scale, but also the survival itself is threatened due to enormous damage as geographical boundaries disappear. In the case of the Korean Peninsula, damage from natural disasters is increasing, and the risk of complex disasters is increasing. Even if US-North Korea denuclearization negotiations are suspended and inter-Korean relations deteriorate, the need for inter-Korean disaster relief cooperation does not diminish. On the other hand, the Yoon Seok-yeol government is also presenting ‘establishing a climate and environmental community on the Korean Peninsula through inter-Korean Green-detente’ as one of the key tasks for unification and North Korea policy through the 「Audacious Initiative」. Considering these points, the purpose of this study is to draw implications through case studies by type of inter-Korean disaster cooperation, and to present inter-Korean disaster cooperation plans based on this. It is hoped that the continuity and implementation of inter-Korean disaster cooperation will increase in the future, and this will become the cornerstone for preparing for the future of unification.
Los bonos de Regeneración Nacional del Partido Constitucional
Authors: Rafael Enrique Sánchez Castillo
Published: July 2023

Inicia con una breve reseña de los hechos políticos de la segunda década de 1900 cuando el país estaba bajo el régimen dictatorial de los Tinoco. Luego entra en el detalle de los de bonos políticos emitidos por el Partido Constitucional con el propósito de sufragar los gastos requeridos para llevar un levantamiento en contra de la dictadura y para la campaña de las elecciones de 1920
Métodos de asignación de escaños en la Asamblea Nacional del Ecuador: análisis de la participación de las minorías al elegir a sus representantes
Authors: Francisco Bermeo Cabrera , Ana Salvador Monteros
Published: July 2023

La investigación aborda los métodos de asignación de escaños en la Asamblea Nacional por medio de un análisis de la participación de las minorías al momento de elegir a sus representantes y la situación del método elegido por el Ecuador para este fin. Presenta de forma comparativa y analítica la participación de los diferentes partidos y movimientos políticos en las elecciones de 2017 y 2021, y determina qué método garantiza una mayor participación poblacional en la elección de representantes para la Asamblea Nacional. El estudio abarca una parte cualitativa de carácter histórico y dogmático para, consecuentemente, aplicar la formulación de los distintos sistemas electorales; como resultado se encuentra que, desde el 2019, el Ecuador consiguió una mayor diversidad de partidos políticos en la Asamblea Nacional con la utilización combinada en el 2019 de los métodos Webster y D´Hont, y su posterior unificación, en 2020, con el sistema Webster. Pese a esto, el cociente de Hare, en comparación con las otras formas de adjudicación de escaños, contribuye a que se diversifique la función legislativa.
Agressividade em detentos e prática de futebol: estabelecendo relações
Authors: Moreira de Moraes Adílio
Published: July 2023

A concretização desta pesquisa permeou diversos desafios, desde a escolha da temática, passando pela escassez de literatura que versasse sobre a relação agressividade em detentos e prática de futebol, até a realização da coleta de dados e sua análise. De acordo com os resultados da presente investigação, tanto a agressividade no geral quanto cada uma de suas dimensões investigadas (instrumental, emocional e cognitiva) apresentam nível mé- dio menor no grupo dos detentos que praticam futebol, quando comparado com o grupo de detentos não praticantes de futebol. Com esta pesquisa, esperamos contribuir para o avanço das ciências da educação, embora reconhecendo a mobilidade que se impõe aos resultados apurados num trabalho investigativo.
Aktivitas Antioksidan Fraksi Etil Asetat Daun Meistera chinensis dengan Metode DPPH (1,1 –difenil-2-pikrilhidrazil)
Authors: Rusli Nirwati , Saehu Muh. Syaiful , Fatmawati Fatmawati
Published: July 2023

Meistera chinensis merupakan tanaman dari famili Zingiberaceae yang memiliki manfaat sebagai penambah rasa pada makanan, nyeri, dan meningkatkan kekebalan tubuh. Tujuan penelitian ini adalah untuk mengetahui aktivitas antioksidan dan nilai IC50 pada fraksi etil asetat daun Meistera chinensis dengan menggunakan metode DPPH. Jenis penelitian ini adalah penelitian eksperimen. Pembuatan ekstrak daun Meistera chinensis menggunakan metode maserasi dengan pelarut metanol kemudian dilakukan fraksinasi menggunakan metode partisi dengan pelarut etil asetat. Jumlah aktivitas antioksidan pada sampel dapat ditentukan dengan menggunakan spektrofotometri UV-Vis pada panjang gelombang maksimum 515 nm. Penelitian ini dilakukan dengan dibuat variasi konsentrasi fraksi etil asetat daun Meistera chinensis yaitu 10 ppm, 20 ppm, 30 ppm, 40 ppm, 50 ppm sebagai kontrol positif digunakan vitamin C dengan variasi konsentrasi 1 ppm, 2 ppm, 3 ppm, 4 ppm, 5 ppm dan sebagai blanko digunakan metanol. Hasil penelitian menunjukkan bahwa fraksi etil asetat daun Meistera chinensis memiliki aktivitas antioksidan kuat dengan nilai IC50 sebesar 66,71 mg/L dan vitamin C memiliki aktivitas antioksidan sangat kuat dengan nilai IC50 sebesar 2,05 mg/L. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa fraksi etil asetat daun Meistera chinensis memiliki aktivitas antioksidan.
Formulation and Physical Stability Test of Essence Sheet Mask Preparation from Kokang Leaf Extract (Lapisanthes amoena)
Authors: Nabilah Tsaniya Ukhti , Mentari Ika Ayu
Published: July 2023

Kokang leaf ethanol extract contains secondary metabolite compounds such as phenolics, flavonoids, tannins, steroids, and saponins that have antioxidant and antibacterial effects and play a role in wound healing. Seeing the potential in kokang leaves (Lepisanthes Amoena) until now the use of kokang leaves is still very lacking, therefore the need for innovation in the use of leaves, one of which is by developing a formulation of essence sheet mask preparations from kokang leaf extract (Lepisanthes Amoena). Formulations in the form of essence sheet masks are currently the latest developments in cosmetic preparations. The purpose of this study was to formulate and test the physical stability of the essence sheet mask preparation from the extract of kokang leaves. The preparation is made as many as 3 formulas, the leaf extract used is 0.1% (F1), 0.3% (F2), and 0.5% (F3). The evaluation carried out includes organoleptic tests (color, aroma, and texture), homogeneity tests, pH tests, room temperature stability tests, viscosity tests, and hedonic tests (favorability and irritation). The results showed that the preparation of the essence sheet mask was a thick solution with a characteristic green and homogeneous odor. The preparation of the essence sheet mask is stable at room temperature without any change. The pH value of the preparation essence sheet mask 5 – 6. Viscosity with a viscosity of 2,217 cP. A hedonic test of 12 panelists showed that the average favorability of all categories was superior to F2 (0.3%) and there was no irritation to the entire formula.
Antioxidant activity of ethanolic extract Tetragonula testaceitarsis propolis combined with of Lepisanthes amoena leaves
Authors: Pratama Yogi , Kustiawan Paula Mariana
Published: July 2023

The illnesses brought on by free radicals are a common source of health issues. Pathogenic processes and tissue damage are both significantly influenced by free radicals. Natural ingredients from Indonesia has been carried out for generations by the community with various kinds of treatments according to existing tribes, for example, such as kelulut bee (Tetragonula testaceitarsis) propolis and kokang (Lepisanthes amoena) leaves. Stingless bee propolis has several bioactivities to prevent diseases. The research about T.  testaceitarsis propolis still limited. The purpose of this research to find out whether the combination of T. testaceitarsis propolis and L. amoena leaves extracts has antioxidant activity. Ethanol extract T. testaceitarsis. propolis and ethanol extract L. amoena leaves was collected and then tested for antioxidant activity using the DPPH method. The results showed that all three concentrations had very strong antioxidant activity. T. testaceitarsis propolis extract (50%) combined with L. amoena leaves (50%) showed strong antioxidant activity (92%) in 25 ppm concetration. Then 75% T. testaceitarsis propolis extract and 25% L. amoena leaves extract had the highest antioxidant activity (95%) at a concentration of 50 ppm concentration. This strong antioxidant activity was prospected to be continued as a pharmaceutical product.
Uji Aktivitas Antidiare Ekstrak Etanol Bunga Kecombrang (Etlingera elatior (Jack) R. M. Sm.) Terhadap Mencit Jantan dengan Metode Transit Intestinal
Authors: Nasir Nur Herlina , Hagur Ursula Grafila , Putri Risky Juliansyah , Fauziah Rismayanti
Published: July 2023

Diare merupakan masalah pada saluran gastrointestinal yang ditandai dengan buang air besar yang lebih sering, dan feses yang cair. Kecombrang (Etlingera elatior (Jack) R. M. Sm.) adalah salah satu tanaman yang dinilai memiliki potensi sebagai antidiare. Golongan senyawa fenolik yang berpotensi sebagai antimikroba terdapat pada bagian bunganya. Melihat golongan senyawa metabolit sekunder dan menghitung aktivitas antidiare ekstrak etanol bunga E. elatior (Jack) R. M. Sm. merupakan tujuan dari dilakukannya penelitian ini. Bunga kecombrang diserbukkan dan dimaserasi menggunakan cairan penyari etanol 96%. Ekstrak ini lalu diskrining secara fitokimia dan diuji aktivitas antidiarenya pada mencit jantan secara transit intestinal dengan 2 mL Oleum ricini sebagai penginduksi, tinta cina sebagai marker, dan loperamid HCl dosis 1 mg/kgBB sebagai kontrol positif. Dosis ekstrak yang diberikan per oral adalah 5; 7,5; dan 10 mg/kgBB. Besarnya efek antidiare tergantung dari nilai rasio antara x dan y, dimana x merupakan panjang usus yang dilalui marker sementara y adalah panjang usus keseluruhan. Maserat kental yang diperoleh yaitu 220 g dengan peroleh kembali sebesar 44%. Uji kualitatif menunjukkan bahwa ekstrak etanol bunga kecombrang mengandung alkaloid, saponin, tanin, fenol, dan flavonoid. Secara beruturut-turut nilai rasio x dan y dari dosis 5; 7,5; dan 10 mg/kgBB yaitu 40,83±5,84; 35,72±0,14; dan 37,05 30,59±0,24 cm. Hasil yang didapat ini tergolong lemah apabila dibandingkan dengan kontrol positif yang memiliki nilai rasio sebesar 23.82±0,08 cm.
Studi In Vivo Ekstrak Etanol Kulit Buah Nangka (Artocarpus heterophyllus L.) Sebagai Kandidat Obat Analgetik Terhadap Model Hewan Uji Mecit (Mus musculus)
Authors: Amir Muhammad Nur , Aulia Rifdah , Suardi Harfiana , Hatifah Zainah Aura , Ismail Ismail , Raihan Muhammad , Evary Yayu Mulsiani
Published: July 2023

Nyeri merupakan tanda bahwa telah terjadi kerusakan jaringan, inflamasi, atau infeksi. Terapi yang umum digunakan dalam penatalaksanan nyeri adalah menggunakan NSAID (Nonsteroidal Anti-inflammatory Drugs). Namun, penggunaan jangka panjang serta penggunaan yang kurang tepat dapat memicu berbagai efek samping, seperti ulcer pepticum. Tanaman Nangka ((Artocarpus heterophyillus L) telah banyak diteliti terkait khasiat dan kandungannya, namun hanya sedikit eksplorasi terhadap bagian kulitnya.  Penelitian ini dilakukan untuk melihat aktivitas analgetik dari ekstrak etanol kulit buah Nangka (Artocarpus heterophyillus L). Pengujian aktivitas analgetik menggunakan tiga metode in vivo model hewan uji mencit (Mus musculus), yaitu metode hot plate, tail immersion dan induksi kimia asam asetat. Setiap metode pengujian analgetik menggunakan 25 ekor mencit jantan yang dibagi ke dalam 5 kelompok perlakuan. Ekstrak etanol kulit buah Nangka (EEKN) yang diuji dibuat dalam tiga variasi dosis, 100 mg/kg, 300 mg/kg dan 500 mg kg. Pada pengujian dengan metode hot plate, EEKN dosis 500 mg/kg menunjukkan hasil yang terbaik dengan persen aktivitas analgesik sebesar 97,26%. Hal ini juga terlihat pada pengujian menggunakan metode tail immersion, EEKN dengan dosis 500 mg/kg memiliki waktu latensi terbaik di menit ke 30 yaitu 6.8 ±1.20 detik. Untuk metode induksi geliat menggunakan asam asetat, EEKN dengan dosis 300 mg/kg dan 500 mg/kg menghasilkan persen penghambatan geliat paling baik dengan nilai 78.28% dan 89.14%. Berdasarkan hasil analasis statistik yang digunakan EEKN 500 mg/kg memiliki nilai signifikansi jika dibandingkan dengan kelompok negatif (p<0.05).  Adapun kesimpulan yang dapat ditarik dalam penelitian ini yaitu ekstrak etanol kulit buah Nangka pada rentang dosis 300 mg/kg hingga 500 mg/kg memiliki aktivitas sebagai obat analgetik walaupun masih membutuhkan penelitian lebih lanjut kedepannya.
Pengembangan Pelayanan Administrasi Aplikasi Website Desa Lontar
Authors: Fitriasari Novi Sofia , Ariawan Ishak , Arifin Willdan Aprizal , Salim Herli , Fawaz Fawaz , Apriansyah Muhamad Renaldi , Shonda Titania Ferodova , Lipalda Futriansyah
Published: July 2023

Pengaplikasian teknologi dan informasi di bidang pemerintahan dilakukan dari pusat hingga tingkat desa untuk memberikan informasi kepada masyarakat. Pada tahun 2021 oleh program studi Sistem Informasi Kelautan Universitas Pendidikan Indonesia membuat aplikasi website Desa Lontar untuk memberikan informasi terkait berita masyarakat desa. Pengembangan yang dilakukan yaitu untuk meningkatkan fitur pelayanan adaministasi umum yang bisa dilakukan dengan menggunakan aplikasi website. Tujuan dari pengembangan website di fitur pelayanan administrasi umum yaitu agar masyarakat diberikan kemudahan dalam pembuatan surat atau izin dari pemerintah desa yang bisa dilakukan dengan menggunakan aplikasi webiste. Hasil dari pengabdian di Desa Lontar pengembangan aplikasi website Desa Lontar sebagai pengaplikasian e-government berjalan dengan baik dan sesuai dengan kebutuhan masyakarat dan pemerintah desa. Masyarakat desa bisa mudah mengajukan surat tanpa perlu datang ke kantor desa dan pegawai administrasi umum desa bisa melayani tanpa perlu bertatap langsung dengan masyarakat sehingga lebih cepat dan efisien.
Education Of Cholesterol Disease and the Use of Simvastatin Drugs in Rancah District, Ciamis Regency
Authors: Pebiansyah Anisa , Yuliana Anna , Rahmiyani Ira , Amin Saeful , Alifiar Ilham , Zain Dichy Nuryadin , Hidayat Taufik , Shaleha Resha Resmawati
Published: July 2023

Cholesterol is a fatty substance in the blood and is a major factor in causing hypertension and stroke. Public knowledge about the dangers of cholesterol and its treatment is still lacking. This community service aims to provide education about cholesterol and how to use simvastatin drugs properly and correctly to the people in Rancah District, Ciamis Regency, West Java. The method used is a cross sectional approach, using a questionnaire as an instrument. The population is the community in Rancah District, Ciamis Regency with a total of 187 respondents. Before being given counseling, the community was given directions to fill out a questionnaire in the form of a pre-test, then continued with counseling using the interactive lecture method and at the final stage the community was given directions again to fill out a post-test questionnaire. Based on the results of data analysis, it can be seen that the average value after counseling is higher, namely 93,7188.. Based on the results of statistical tests using paired t-test, it can be obtained that the p-value (0.000) < ? (0.05). This shows that there is a significant average difference between the scores of the participants' questionnaires before and after counseling on cholesterol disease and the use of simvastatin drugs.
Pemberdayaan Ibu Dalam Pengolahan Dan Pemasaran MPASI Lokal Untuk Optimalisasi Tumbuh Kembang Balita Di Kelurahan Panarung
Authors: Alexandra Francisca Diana , Augustina Indria , Frethernety Agnes
Published: July 2023

Mitra kegiatan ini adalah ibu-ibu yang tinggal di kelurahan  Panarung, yang mampu berpartisipasi dalam seluruh proses operasional perumusan masalah, mencari solusi, merencanakan dan melaksanakan seluruh kegiatan serta mengkomunikasikan hasil kegiatan kepada seluruh masyarakat. Permasalahan di daerah ini adalah ketidaktahuan ibu-ibu tentang stunting, pengolahan makanan pendamping ASI (MPASI) dari bahan lokal yang bernilai gizi tinggi dan harga yang murah. Apalagi di masa pandemi Covid-19 saat ini dimana nutrisi yang tepat dan aman dibutuhkan tidak hanya untuk pertumbuhan tetapi juga untuk meningkatkan daya tahan tubuh. Solusi dari permasalahan tersebut adalah sosialisasi ASI eksklusif dan pemberian makanan pendamping ASI, pelatihan pengolahannya, pelatihan pemasaran produk sebagai penunjang usaha lokal di masa pemulihan pandemi Covid-19. Kegiatan ini dilakukan di aulakelurahan Panarung melalui metode penyuluhan, pelatihan, penyebaran brosur, penilaian pre dan post tes. Berdasarkan hasil pre test dan post test, ditetapkan 27 ibu mengalami peningkatan skor post test, dan tiga memiliki skor tetap serta terdapat perbedaan yang signifikan antar nilai pre dan post pada penyuluhan Kesimpulan dari kegiatan pengabdian adalah semua peserta merasakan manfaat dari pelatihan dan termotivasi. Peserta juga berharap mendapatkan pelatihan tentang produk olahan lainnya untuk meningkatkan pengetahuan dan keterampilan.

Kata kunci : gizi, nugget, tempe,  Covid-19
Pelatihan Pemanfaatan Teh Umbi Bawang Dayak sebagai suplemen kesehatan pada Anggota PKK Kelurahan Sungai Merdeka
Authors: Sinthary Venna , Indriyanti Niken , Aryanti Fika , Fadilla Raisa , Firmansyah Ganjar , Jafar Fahriani , Kurniawan Hery , Aryatika Karera , Anshory Jamil
Published: July 2023

Bawang dayak (Eleutherine americana Merr) merupakan tanaman yang sering dijumpai tumbuh di wilayah Kalimantan. Masyarakat suku Dayak di kalimantan sudah menggunakan bawang ini sebagai obat secara turun-temurun. Tujuan dari kegiatan ini untuk meningkatkan pengetahuan para anggota PKK (Pemberdayaan Kesejahteraan Keluarga) tentang khasiat, manfaat, dan keterampilan dalam mengolah umbi bawang dayak menjadi teh serta potensi usaha bawang dayak sebagai usaha teh celup sebagai suplemen dan menambah pendapatan keluarga dalam meningkatkan kesejahteraan para anggota PKK Kelurahan Sungai Merdeka di kecamatan Samboja. Kegiatan ini telah dilakukan menjadi beberapa tahapan diantaranya : (1) Sosialisasi pelaksanaan kegiatan, (2) Edukasi Tanaman Obat sebagai Suplemen Kesehatan (3) Pelatihan dan demonstrasi pembuatan teh umbi bawang dayak (5) Evaluasi keberhasilan kegiatan. Hasil pelaksanaan kegiatan menunjukkan bahwa adanya peningkatan pengetahuan peserta tentang manfaat tanaman obat terutama bawang Dayak sebagai bahan baku pembuatan teh. Kegiatan ini diharapkan dapat dijadikan sebagai bekal pengetahuan dalam memenuhi kebutuhan suplemen kesehatan, sehingga dapat menjaga imunitas tubuh.
The Effect of Self-Congruity and Trust Toward Brand Loyalty Based on Image Congruity Theory
Authors: Bagaskara Rayhan , Marsasi Endy Gunanto
Published: July 2023

The purpose of this research is to recognize the influence of self-congruity and trust on brand loyalty in expedition services based on image congruity theory. The number of illustrations taken using 209 people, with universal criteria in Yogyakarta and Central Java. Truts variable becomes a novelty in this research. This research is based on image congruity theory which presents the suitability of cognitive-based self-image with consumer self-concept. The gap in this research is self-congruity, which has different results in previous studies. In this research using quantitative procedures, the method of taking illustrations uses purposive sampling. The information testing process uses IBM SPSS 22 and SEM Application- AMOS 24. The results of this research prove that there are four supported hypotheses and one hypothesis is not supported. Trust on brand loyalty does not affect and is not significant.
The Effect Characteristics Board of Directors on The Financial Performance of Sharia Commercial Banks in Indonesia
Authors: Ramdani Ramdani , Mai Muhamad Umar , Muflih Muhamad
Published: July 2023

Islamic commercial banks in Indonesia have not yet been included in the list of the top Islamic banks in the world with the potential for the largest Muslim population in the world which should be able to make their Islamic commercial banks enter the world's top Islamic banks. The average ROA of Islamic commercial banks is mostly below the ROA standard set by Bank Indonesia (1.5%). This research was conducted at Islamic commercial banks registered with OJK in 2011-2021 and uses secondary data sourced from annual reports. Analysis of this research data using E-Views software viaRandom Effects Model. The results of the analysis prove that board size, BOPO and NPF have a negative effect on ROA. The age of the chairman of the board and the education of the chairman of the board have a positive effect on ROA. The proportion of female boards, FDR, GDP, inflation and remuneration have no effect on ROA, so that the macroeconomic indicators: GDP and inflation have no effect on ROA of Islamic Commercial Banks.