bluuebunny/crossref_metadata_2025_split huggingface dataset:
Percepciones sociales sobre migración en un asentamiento humano en zona de frontera
Authors: Jaimes Márquez Maritza Carolina , Galvis Velandia Laura Nataly , Araque López Mariam Johana 
Published: October 2023

El presente artículo, se despliega bajo los resultados de la investigación titulada Percepciones sociales sobre migración en el barrio La Fortaleza del municipio de San José de Cúcuta, adscrito al macroproyecto de la Facultad de Educación, Artes y Humanidades, de la Universidad Francisco de Paula Santander, titulado “la migración: pobreza, desarrollo y factores psicosociales”. La cual tuvo por objetivo analizar las percepciones sociales sobre migración en un asentamiento humano en zona de frontera, por tanto, fue oportuno examinarlo desde un paradigma cualitativo, partiendo de un enfoque fenomenológico qué permitió tener una visión holística sobre una realidad social específica como lo es la migración colombo venezolana, transformándose en un tema de gran relevancia para el estudio de las ciencias Sociales, asi mismo, obteniendo como resultado que las percepciones sociales sobre la migración se expone que son el movimiento poblacional de un país a otro y la búsqueda de oportunidades. Además, que la migración es un fenómeno dominante que impune la convivencia forzada que causa problemas de inclusión y estigmas sociales o es un proceso favorable que permite el incremento del apoyo social. Adicionalmente, perciben la migración a la desintegración familiar, la estigmatización social, el trabajo mal remunerado o desempleo. Por último, las conclusiones exponen que la migración genera cambios significativos en el núcleo familiar, social y cultural de los individuos que emigran y los receptores, por otro lado, se necesitan medidas acordes para los migrantes en relación a sus deberes y derechos en los países que migran, conjuntamente se necesita educación social para los temas como la estigmatización social o xenofobia
Study of Grouting in the Hydraulically Activated Subfoundation Soils Using the Comprehensive Approach
Authors: Dolzhikov P. N. , Talalaeva V. M. 
Published: October 2023

Introduction. The large-scale “wet” closure of collieries had led to irreversible changes in the underworked rock mass. First of all, there took place the mine-water level rise and hydraulic activation of buildings’ subfoundation soils, which induced the new geodynamic effects and hazardous deformations of buildings. Therefore, it is necessary to carry out the reconstruction of buildings’ subfoundations on the underworked territories. Under these circumstances, the high-pressure jet grouting with viscoplastic grouts using the hydraulic fracturing is considered a highly-promising trend of soil grouting. The work aims at studying the parameters of grouting and the degree of consolidation of hydraulically activated soils on the underworked territories.Materials and Methods. The research was carried out with the rock full scale specimens, taking into account their physical-mechanical and strain-strength properties. The comprehensive approach to research implied studying the geotechnical conditions and the technological parameters of rock grouting along with the quality of stabilisation and waterproofing of hydraulically activated soils.Results. In accordance with the comprehensive research methodology, at the first stage, the geotechnical and miningengineering analysis of the underworked territories were carried out and the geostructural typification of the ShakhtinskNesvetaevsky district territories was substantiated depending on the thickness of the covering deposits. At the second stage, the grout pad formation parameters at contact with the parent rocks were analytically determined. Moreover, for dispersive decompacted rocks the consistent patterns and the degree of filtration consolidation were established in the empirically-analytical way by viscoplastic grout injection. Using the computer and physical modeling method, the consistent patterns of subfoundation soils deformation before and after grouting were obtained for three geostructural types. At the third stage, the field studies of the grouting parameters and quality were carried out during the subfoundations reconstruction of two buildings in the city of Shakhty. It was proved that grouting in the hydraulically activated soils increases their strength up to 0.4 MPa and reduces subfoundations deformation by 2–2.5 times.Discussion and Conclusions. Application of the comprehensive methodology to the study of grouting in the hydraulically activated soils of the underworked territories made it possible to substantiate the process flow schemes and parameters of consolidation and waterproofing of dispersive and fractured hard rocks. Based on the analytical, computer, laboratory and field study results, the consistent patterns and the degree of variation in the deformation-strength properties of the hydraulically activated subfoundation soils after viscoplastic grouting were established.
Experimental and Theoretical Justification of the Foam Fiber-Reinforced Concrete Application Expediency in Earthquake-Resistant Construction
Authors: Morgun L. V. , Porokhnya A. S. 
Published: October 2023

Introduction. Based on the evolutionary approach to the analysis of the lightweight concrete application expediency in earthquake-resistant construction it has been revealed that development of the above mentioned technologies fosters the reduced material consumption in construction and the increased durability of buildings under the seismic loads. The efficient solutions for constructing the earthquake-resistant buildings are constantly searched for, and the reasons for reducing the range of energy-efficient products made of the autoclaved aerated concrete are noticed. The research is aimed at compiling an inventory of modern technological methods of increasing the buildings seismic resistance.Materials and Methods. The list and properties of raw materials used for single-stage technology manufacture of the foam concrete mixtures have been provided. The list of equipment used for assessing the studied materials’ mechanical properties has been defined.Results. The new experimental data confirming the significant influence of the individual properties of fiber on the value of the dispersedly reinforced foam concrete ultimate deformability and bending tensile strength has been obtained. The positive effect of the length of fiber on the foam concrete mechanical properties has been confirmed. The considerably positive effect of the dispersed reinforcement on the homogeneity of mechanical properties observed in the foam concrete mass has been distinguished.Discussion and Conclusions. The work performed has elucidated the importance of the individual properties of fiber as a tool for managing the operational properties of foam concrete. The ultimate properties of the aerated rock material are influenced by the length of fibers and their ultimate deformability. The length of fiber is important for the bending tensile strength, whereas the values of this parameter in the composite material are regulated by the ultimate extensibility.
Don State Technical University Experience of Enhancing Vocational Training of the Specialists in Organisation of Construction
Authors: Zholobov A. L. , Zholobova E. A. 
Published: October 2023

Introduction. Professional requirements set for the specialists in organisation of construction (job foremasters and foremen) grow from year to year along with the emergence of new building technologies, materials, machines and equipment. After implementation of the new professional standards in our country, such specialists are urged to acquire the additional knowledge, abilities and skills necessary for fulfilling their job functions and activities in compliance with their proficiency level. Therefore, searching the ways of enhancing the vocational training of the specialists in organisation of construction has become the objective of the authors’ research.Materials and Methods. To achieve this objective, the authors have developed a series of additional activities for teaching the specialists in organisation of construction, based on improving the competencies required in their profession. This series of activities includes the initial, intermediate and final stages of vocational training. The initial stage is implemented during the first three years of bachelor and long first degree (specialist) programmes within direction of study “Construction” and the remaining two stages – during the last years of university study or after graduation.Results. The article presents the Don State Technical University experience of enhancing vocational training of the specialists in organisation of construction. The article contains the information on integration into the educational process of the photo and video tests, construction machines simulators, business games (including the ones on erecting the building structures out of the crane operator’s field-of-view), thematic references on difficult (challenging) issues of construction production, glossary of construction slang, as well as the information on organisation of the student scientific circle “Student construction control”.Discussion and Conclusion. The experience of enhancing vocational training of the specialists in organisation of construction accumulated by the authors is successfully implemented at the Continuing Education Department and the Production Technology in Construction Chair of Don State Technical University. It can be recommended for implementation in other universities where students of the direction of study “Construction” are educated.
Limit of Detection Test on Salmonella spp testing on Processed Food Products Egg Pindang According to ISO 16140-3: 2021
Authors: Eni Cahyaningsih  , Aditya Anugerah Marusaha Sitorus  , Alfi Sophian  
Published: October 2023

Abstract—The development of pathogenic bacteria detection methods in food products has led to the emergence of faster, shorter, and more efficient techniques. However, when choosing a reference method for testing, it is crucial to ensure its reliability. The purpose of this study was to determine the limit of detection (LOD) for Salmonella testing in processed chicken egg food products (Pindang Egg). The research aims to provide valuable information and serve as a reference for similar studies. The method used in this study follows ISO 6579-1:2017, while the detection limit is determined according to ISO 16140-3:2021. The results from observations on pre-enrichment and enrichment media showed that all inoculated samples exhibited a color change to cloudy, indicating bacterial growth in the media. Isolation on selective media and conformational tests confirmed 100% positivity for all samples in contamination variations of 11, 3.67, and 1.22. However, for contamination variation of 0.41, only 75% of the analyzed test data detected the presence of Salmonella, with 1 out of 4 replications not detecting it (approximately 20% failure rate). In conclusion, the lowest LOD value that can be reliably detected is 100% in the contamination variation of 1.22, while for the 0.41 variation, the detection rate only reaches 75% of the analyzed test data.
Keywords: bacteria, eggs, pathogen, salmonella

Abstrak—Pengembangan metode deteksi bakteri patogen dalam produk pangan telah menghasilkan teknik yang lebih cepat, lebih singkat, dan lebih efisien. Namun, saat memilih metode referensi untuk pengujian, sangat penting untuk memastikan kehandalannya. Tujuan dari penelitian ini adalah untuk menentukan batas deteksi (LOD) untuk pengujian Salmonella dalam produk pangan telur ayam olahan (Pindang Egg). Penelitian ini bertujuan untuk memberikan informasi berharga dan menjadi referensi untuk penelitian serupa. Metode yang digunakan dalam penelitian ini mengikuti ISO 6579-1:2017, sementara batas deteksinya ditentukan sesuai dengan ISO 16140-3:2021. Hasil pengamatan pada media pra-pemupukan dan pemupukan menunjukkan bahwa semua sampel yang diinokulasi menunjukkan perubahan warna menjadi keruh, menandakan pertumbuhan bakteri dalam media. Isolasi pada media selektif dan uji konformasi mengkonfirmasi positivitas 100% untuk semua sampel dalam variasi kontaminasi sebesar 11, 3,67, dan 1,22. Namun, untuk variasi kontaminasi sebesar 0,41, hanya 75% data uji yang dianalisis mendeteksi keberadaan Salmonella, dengan 1 dari 4 replikasi tidak mendeteksinya (sekitar 20% tingkat kegagalan). Sebagai kesimpulan, nilai LOD terendah yang dapat dideteksi dengan handal adalah 100% dalam variasi kontaminasi sebesar 1,22, sementara untuk variasi 0,41, tingkat deteksinya hanya mencapai 75% dari data uji yang dianalisis.
Kata kunci: bakteri, telur, patogen, salmonella
MANAJEMEN KOMUNIKASI ORGANISASI KEPROTOKOLAN LEMBAGA NEGARA DI ERA PANDEMI CORONA VIRUS DISEASE-2019
Authors: Gunawan Rain , Toni Ahmad 
Published: October 2023

Layanan keprotokolan merupakan bagian dari tata admistratif perkantoran yang difungsikan untuk mengatur kegiatan-kegiatan dan acara pejabat tinggi negara baik di Kementerian negara maupun Lembaga negara, yang dimaksudkan untuk mewujudkan kelancaran pelayanan pimpinan sesuai dengan standard operasional prosedur (SOP) yang ada. Dimasa pandemi Covid-19 seperti sekarang ini, layanan keprotokolan yang diberlakukan berbeda dengan yang biasa digunakan di era sebelum pandemi terjadi di Negara Indonesia. Seiring diberlakukannya protokol kesehatan untuk mencegah meluasnya persebaran virus Covid-19 maka layanan protokol bagi para pimpinan tinggi negara maupun pejabat kementerian setara eselon I juga berbeda. Penelitian ini bertujuan untuk menganalisis pengaturan dan mengevaluasi hambatan-hambatan layanan keprotokolan yang terjadi selama era pandemi ini. Metode yang digunakan dalam penelitian ini adalah metode kualitatif deskriptif dan metode fenomenologi. Hasil penelitian menunjukkan bahwa selama terjadi pandemi Covid-19, banyak sekali hambatan-hambatan yang terjadi dalam layanan keprotokolan dan dengan manajemen pengaturan dan pemahaman yang baik maka layanan keprotokolan masih tetap bisa maksimal diberikan kepada pimpinan.
STRATEGI KOMUNIKASI MARKETING PUBLIC RELATIONS OHS (OH SEMMY) MAKE-UP DALAM MEMBANGUN BRAND AWARENESS MELALUI SOCIAL MEDIA.
Authors: Biantoro Kevin Alvaro , Sinatra Lina , Nicholas Huwae George 
Published: October 2023

OHS Make-up Artist is one of the male make-up artists in Malang City. It becomes a big challenge for a man to compete in the world of the Make-up Artists which women dominate. Therefore, we need a marketing strategy that can increase sales volume from time to time. The purpose of this study was to analyze the marketing public relations strategy of OHS Make-up Artists in building brand awareness through social media. This is descriptive qualitative research. This study uses observation, interviews, and documentation as data collection techniques with the target population of the general public in the city of Malang aged between 18 to more than 30 years. The result of the study indicates that OHS Make-up Artist uses a push strategy, namely, using social media (Whatsapp & Instagram) as a medium of communication and information. It also uses Advertising on Instagram stories, as well as being a sponsor for some photoshoot events. At the same time, the pull strategy is in the form of collaboration with beauty products and influencers as promotion (re-branding) and portfolio enhancement. At the brand awareness level, OHS Make-up Artist is in the Brand Recognition position because people still need a stimulus to get to know OHS Make-up Artist's service products.
ANALISIS SEMIOTIK PIDATO PRESIDEN JOKOWI TERKAIT “SETELAH INI JATAH PRABOWO” SEBAGAI CALON PRESIDEN 2024
Authors: Simamora Jumadal , Pamungkas Sigit 
Published: October 2023

ABSTRACT
Ahead of the 2024 political year, the President of the Republic of Indonesia, Jokowi, on several occasions made statements regarding the figure of the 2024 Presidential candidate. In his speech at the Perindo party's 2022 anniversary event, President Jokowi said that "Prabowo's ration after this" has been interpreted differently by the public. Not a few people interpreted the statement as a form of President Jokowi's support for Prabowo. This study aims to analyze the meaning behind Jokowi's statement “Prabowo's ration after this” To interpret Jokowi's statement, this research uses Ferdinand De Saussure's semiotics by looking at the elements of signifier and signified. The approach in this research is a descriptive qualitative approach. The data collection method is done through documentation and literature study. The results showed that President Jokowi delivered his statement to create a more fluid atmosphere and a form of mutual praise among political elites, to create a more conducive atmosphere, especially entering the 2024 political year. Keywords: Speech, Jokowi, Analysis, Semiotics.

ABSTRAK
Menjelang tahun politik 2024, Presiden Republik Indonesia, Jokowi dalam beberapa kesempatan menyampaikan pernyataan terkait sosok calon Presiden 2024. Dalam pidatonya di acara ulang tahun partai Perindo 2022, Presiden Jokowi menyampaikan “setelah ini jatah Prabowo” telah dimaknai berbeda oleh masyarakat. Tidak sedikit masyarakat menafsirkan bahwa pernyataan tersebut sebagai bentuk dukungan Presiden Jokowi terhadap Prabowo. Penelitian ini bertujuan untuk menganalisis makna dibalik pernyataan Jokowi “setelah ini jatah Prabowo”. Untuk menafsirkan pernyataan Jokowi, penelitian ini menggunakan semiotika Ferdinand De Saussure dengan melihat unsur penanda dan petanda. Pendekatan dalam penelitian ini adalah pendekatan kualitatif deskriptif. Metode pengumpulan data dilakukan melalui dokumentasi dan studi literatur. Hasil penelitian menunjukkan bahwa Presiden Jokowi menyampaikan pernyataannya untuk membuat suasana yang lebih cair dan bentuk saling puji diantara elit politik, sehingga tercipta suasana yang lebih kondusif terlebih memasuki tahun politik 2024.

Keywords: Pidato, Jokowi, Analisis, Semiotik.
The dilutional volume of morphine and xylazine administered via caudal epidural catheter affects cranial spread of analgesia in healthy standing horses
Authors: Floriano Dario , Gorenberg Emma , Watkins Amanda , Hopster Klaus 
Published: October 2023

Abstract

OBJECTIVE
To test the influence of increasing injectate volumes on the regional effects of xylazine and morphine epidural analgesia, with the hypothesis that increasing volume produces more cranial spread of analgesia as determined by thermal threshold (TT) testing.

ANIMALS
6 university-owned research/teaching horses (2 mares, 4 geldings) deemed healthy on physical examination and basic lameness evaluation, aged 6–19 years and weighing 420–560 kg, were used in this prospective, randomized, blinded, cross-over experimental study.

METHODS
After routine placement of a caudal epidural catheter, all animals were subsequently instrumented with a TT testing system at the withers (Location A), the cranial (Location B), and caudal (Location C) abdominal area, over the tuber coxae (Location D), and the hind limb dorsal pasterns (Location E). All horses underwent five testing cycles with 0.2 mg/kg morphine and 0.2 mg/kg xylazine diluted to 20, 35, 50, 75, and 100 mL. TT testing was performed at 2, 4, 6, 8, and 10 hours by blinded investigators.

RESULTS
With increased epidural volume, significantly greater cranial spread of analgesic effect was noted. All epidural volumes caused significant changes in TT testing at location E but only the largest volume resulted in a significant TT testing change at location A.

CLINICAL RELEVANCE
Volume influences the regional effects of caudal epidural analgesia in horses but might affect analgesic reliability.
An atypical obturator nerve: an anatomical and clinical case report
Authors: Mazurek Mateusz , Pioterek Oliwier , Drążyk Mateusz , Pozdnyakova Dariya , Kozłowski Oskar , Tarkowski Victoria , Wanat Marta , Nowak Bernadetta , Zygmunt Domagała 
Published: October 2023

Abstract
An undescribed junction between the obturator nerve and the saphenous nerve was identified during an autopsy. A case report was conducted using routine dissection techniques, and the material was accessed through a local informed donation program. The case report presented here has an important clinical implications for surgeons operating in the area. An understanding of the anatomy of the obturator nerve and knowledge of its variations is essential for surgical procedures, pain management, radiological diagnosis, and education.
Design of a CPU Heat Sink with Minichannel-Fins & its Thermal Analysis
Authors: Arzutuğ Mehmet Emin 
Published: October 2023

Abstract
In this paper, the design and the thermal analysis of a tribled microprocessor cooler combining the advantages of strong swirl flow and minichannel-fins and CuO nanofluid, have been presented. It is thought that the results will contribute to the understanding of the effects of parameters on the cooling flux of the heat sink and the decline at the microprocessor temperature, as Reynolds number in the minichannels and CuO % volume fraction. The results have exhibited that the total performance of the heat sink cooled with the mixture of water–CuO-EG nanofluids increases with the increase of Re number and the %load of nanoparticles in the coolant. It has been determined that the energy withdrawn from the microprocessor was 241 times higher than the energy generated for maximum CuO load and Re number conditions. Besides, the highest temperature decrease has been measured at the maximum CuO load value and maximum Re number.
Wise Governance – Elements of the digital strategies of municipalities
Authors: SCHACHTNER Christian 
Published: October 2023

The innovation fields of municipalities are based on the creation of added value for the local population by creating a portfolio of digital implementation projects as a "proof of concept".
The Objective of the research project is focussed on answers to the questions of Strategies on multi-time acceptable and responsible governance standards in a portfolio of data-based, bureaucracy-reducing and trend-based topics.
The Prior work serves the elements of Open Data, Public Value Modeling, Business Process Optimization, Public Corporate Responsibility and Digital Leadership in a holistic orientation question of municipal departments.
The Approach are adjusting screws in the interaction of control options from the spectrum of local governance. Between different surveys there are relationships and effects.
The Results show that basic prerequisites at the level of values, competencies and management are necessary in order to effectively implement targeted instruments of digital transformation in everyday life. Transparency tools and creativity technology support the introduction of targeted governance.
The Implications of this interdisziplinary project should give an impact to academics in the public management and data sciences as well as specialists of leadership and strategic management. For practioneers and leaders of municipalities the possibilities of wise governance should get visual.
The Value of the paper lies in the direction of the tension between stable efficiency measures and visionary holisticness of adoption capability of ambiguous requirements in the public sector.