bluuebunny/crossref_metadata_2025 huggingface dataset:
Analisis Penerapan Project-Based Learning Dengan Metode Pameran dalam Mata Kuliah Statistik
Authors: Fahlevi Mahfudz Reza
Published: April 2024

Penelitian ini bertujuan untuk mengungkap hasil analisis penerapan Project Based Learning (PjBL) dan metode pameran dalam upaya meningkatkan motivasi, kemampuan berbicara di depan umum, serta prestasi mahasiswa. Objek penelitian adalah 21 mahasiswa semester tiga (ganjil) yang telah memilih statistik dalam rencana studinya. Metode penelitian yang digunakan adalah pendekatan kualitatif yang diuraikan secara deskriptif. Pengumpulan data meliputi tiga teknik, yakni observasi, wawancara, dan tes. Analisis hasil temuan yang didapat dalam penelitian ini menggunakan empat tahapan yaitu reduksi data, penyajian data, serta penarikan kesimpulan dan verifikasi. Temuan penelitian menunjukkan bahwa penerapan PjBL dan metode pameran telah mampu meningkatkan motivasi dan kemampuan berbicara di depan umum bagi mahasiswa. Antusias mahasiswa meningkat, yang dilacak dari respons ketika mengikuti perkuliahan hingga berperan sebagai presenter produk ketika pameran. Hasil lainnya dalam penelitian ini juga menunjukkan bahwa prestasi akademik mahasiswa yang menerapkan PjBL lebih baik, hingga bisa meraih nilai rata-rata tes (dari UAS) dengan nilai . Sehingga penerapan PjBL dan metode pameran efektif untuk meningkatkan motivasi, kemampuan berbicara di depan umum, serta prestasi mahasiswa. Implikasi penelitian ini berupa penegasan hasil penelitian sebelumnya yang menyatakan penerapan PjBL sukses di laksanakan dalam proses pembelajaran di perguruan tinggi.
Kajian Kapasitas Pelimpah dan Terowongan Konduit Bendungan Sawangan dalam Mereduksi Debit Puncak Banjir
Authors: Wibowo Agus Aris , Sangkawati Sri , Nugroho Hari
Published: April 2024

Penelitian ini bertujuan untuk menetapkan banjir desain dan kapasitas bangunan pelimpah serta untuk mengetahui efektivitas bangunan keluaran waduk (pelimpah dan Konduit) terhadap reduksi banjir secara maksimal. Lokasi wilayah penelitian adalah rencana pembangunan Bendungan Sawangan Kota Manado. Data penelitian ini berdasarkan data hidro-klimatologi, , data teknis bendungan dan waduk. Selain itu terdapat data penunjang untuk melakukan perhitungan dan analisis, seperti data debit banjir, kurva elevasi – volume waduk dan tata letak bendungan serta bangunan pelengkapnya.  Metode yang digunakan adalah melakukan perhitungan penelusuran banjir (flood routing) terhadap keluaran waduk (outlet) melalui pelimpah dan terowongan konduit (bottom outlet).Penelusuran banjir  dilakukan dengan menggunakan hidrograf inflow banjir rancangan PMF Probable Maximum Flood (PMF) sehingga reduksi banjir maksimal dapat ditentukan pada rencana pola operasinya bila konduit dilengkapi dengan pintu. Optimalisasi reduksi debit puncak banjir dilakukan dengan skenario pelimpah tanpa konduit dan skenario pelimpah dengan konduit. Paramater yang dipergunakan adalah dengan menggunakan parameter lebar pelimpah, tinggi / elevasi pelimpah dan dimensi konduit, sedangkan ukuran / kontrol scenario optimalisasi adalah tinggi sisa jagaan banjir di pelimpah, rasio kapasitas pelimpah dan reduksi debit puncak banjir inflow-outflow Bendungan Sawangan. Hasilnya kajian dan analisis  adalah perbandingan optimalisasi skenario 1 pelimpah tanpa konduit dan skenario 3 pelimpah dengan konduit diperoleh hasil reduksi debit puncak banjir PMF cukup signifikan yaitu scenario 1 reduksinya sebesar 19,0 % dan skenario 2 sebesar 36,6 %. Konfigurasi yang diperoleh adalah elevasi puncak pelimpah pada elevasi +35,0 m, lebar pelimpah 20,0 m,  dan 2 buah konduit diameter 5,0 m terbuka penuh (open fully).  Reduksi debit puncak banjir PMF dihasilkan dari inflow sebesar 1260,8 m3/det menjadi  outflow sebesar 798,98 m3/det atau sebesar 36,6 % dengan tinggi jagaan sisa 1,79 m dan rasio kapasitas pelimpah 63,4 %.
"Mas-mas Jawa Supremacy": Identitas Pria Jawa sebagai Kriteria Pasangan Ideal pada Trend Media Sosial
Authors: Rahayu Suci
Published: April 2024

Teori identitas sosial, yang dikembangkan dalam kerangka keilmuan sosial-psikologi, membahas mengenai proses kognitif dan pembentukan keyakinan sosial pada hubungan intergrup. Pria suku Jawa memiliki identitas sosialnya tersendiri yang terbentuk melalui sebuah proses identifikasi di masyarakat. Tren media sosial TikTok yang dikenal dengan nama "mas-mas Jawa supremacy" memberikan identitas pada pria suku Jawa sebagai kriteria pasangan ideal karena sifatnya yang, menurut para kreator konten trend tersebut, penyabar dan lemah-lembut. Penelitian dengan paradigma konstruktivis ini menggunakan metode kualitatif analisis teks dengan pendekatan netnografi untuk menangkap fenomena pada perilaku pengguna media sosial dalam berpartisipasi dalam sebuah trend yang menggambarkan pria suku Jawa sebagai kriteria pasangan ideal. Hasil dari penelitian ini mengungkap beberapa sifat yang melekat sebagai identitas sosial pria suku Jawa yang dilihat sebagai kriteria pasangan ideal. Penelitian ini juga memberikan gambaran proses pembentukan identitas yang dapat terjadi melalui sebuah tren media sosial. Tren di media sosial berbasis audio-visual ini dimulai dari satu akun dan kemudian disetujui dan diikuti oleh pengguna media sosial lainnya hingga tren ini dapat tersebar. Hal ini membuktikan bahwa media sosial merupakan perangkat yang kuat dalam pembentukan sebuah identitas atau sebagai alat menanamkan sebuah ideologi tertentu di masyarakat. Studi kuantitatif berupa survey untuk mengungkap pengaruh dari trend ini dapat menjadi riset lanjutan untuk mendukung kekayaan data dari riset ini.
Efektivitas Penggunaan Teknologi dalam Pembelajaran Pendidikan Agama Islam: Studi Kasus Impementasi Platform E-Learning
Authors: Muttaqin Zainal
Published: April 2024

Penelitian ini bertujuan untuk mengeksplorasi efektivitas penggunaan teknologi dalam pembelajaran pendidikan agama islam dengan fokus pada implementasi aplikasi e-learning. Metode yang diterapkan dalam penelitian ini adalah penelitian kualitatif. Data dikumpulkan melalui studi literatur. Selanjutnya, informasi yang telah diperoleh dianalisis melalui beberapa tahapan, yaitu pengumpulan data, reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menujukkan bahwa penerapan aplikasi e-learning dalam pembelajaran Pendidikan Agama Islam dianggap memiliki potensi besar untuk meningkatkan efektivitas dan aksesibilitas pendidikan. Dalam hal ini, teknologi dimanfaatkan sebagai alat untuk mengintegrasikan materi pembelajaran Pendidikan Agama Islam secara interaktif dan fleksibel. Dampaknya, siswa dapat meningkatkan partisipasi dan keterlibatan mereka dalam proses pembelajaran. Selain itu, aplikasi e-learning juga memungkinkan pemantauan dan penilaian kemajuan siswa dengan lebih efisien. Namun, keberhasilan implementasi ini sangat bergantung pada ketersediaan infrastruktur, pelatihan pengguna, dan dukungan teknis yang memadai untuk memaksimalkan potensi pembelajaran Pendidikan Agama Islam melalui teknologi ini.
The impact of Communicative Language Teaching Approach on Students’ Speaking Ability
Authors: Faridha Noor
Published: April 2024

EFL Speaking is seen as a difficult skill that must be learned by most Indonesian students, especially those taking non-English programs. But teachers still have trouble coming up with the best way for their EFL speaking students to learn. So, this study suggests using Communicative Language Teaching (CLT) to help EFL students get better at speaking. CLT strategies focus on communication skills in the context of social situations. This makes it easy for students to learn how to speak English as a foreign language. This research aims to find out how the use of the Communicative Language Teaching (CLT) approach affects students' speaking skills. The research method used is a type of quasi-experimental research in which one group carries out tests before and after the research. Because there is no control group variable or only one group is the subject of the research. The pre-test is used to see how well students can do the task and the post-test is used to see whether there are changes in students' speaking abilities before and after treatment. This study found that using learning with CLT to teach English as a foreign language (EFL) speech in a college setting is helpful.
Deforestasi Hutan Lindung dalam Proyek Strategis Nasional Food Estate: Perspektif Maqashid Syariah
Authors: Anshari Mulya , Permata Cahaya
Published: April 2024

Food estate menyebabkan terjadinya deforestasi hutan lindung menjadi lahan produksi, berdasarkan data WALHI Kalimantan Tengah dan Pantau Gambut, deforestasi hutan lindung di tiga Kabupaten Kalimantan Tengah, yaitu seluas 1.546 hektare, diantaranya: Kabupaten Gunung Mas seluas 854 hektare, Kabupaten Pulang Pisau seluas 459 hektare dan Kabupaten Kapuas seluas 233 hektare. Tujuan penelitian ini untuk mengetahui dampak deforestasi hutan lindung pada proyek strategis nasional food estate dan deforestasi hutan lindung pada proyek strategis nasional food estate perspektif maqashid syariah. Jenis penelitian adalah penelitian normatif atau doctrinal research dengan pendekatan philosophical approach, conceptual approach dan statute approach. Data di kumpulkan melalui studi dokumen, lalu data diolah dan dianalisis secara kualitatif. Hasil dari penelitian menunjukkan dampak dari deforestasi hutan lindung yaitu terjadinya banjir besar di Kabupaten Gunung Mas dan Pulang Pisau yang sebelumnya tidak pernah terjadi, selain itu deforestasi juga menyebabkan hilangnya keanekaragaman hayati, hutan yang berubah menjadi kebun singkong adalah habitat asli orangutan, deforestasi juga menyebabkan pelepasan 250 ribu ton emisi karbon ke permukaan bumi. Deforestasi hutan lindung pada proyek strategis nasional food estate juga tidak selaras dengan maqashid syariah terutama pada point Hifz al-Din (memelihara agama), Hifz al-Nafs (memelihara Jiwa) dan Hifz al-Mal (memelihara harta).
Efficacy of active and passive modified atmosphere packaging on quality preservation and storage life of pomegranate fruit and arils: A review
Authors: Moradinezhad Farid , Ranjbar Azam
Published: April 2024

Pomegranate has nutritional value and health benefits due to its bioactive compounds and antioxidant properties. Fruit consumption is strongly recommended due to its high content of vitamins, fiber, minerals, and polyphenols. Supplying ready-to-eat pomegranate can be a beneficial technique to increase consumption with regard to its nutritional properties. However, maintaining nutritional quality and preventing microbial spoilage is a major challenge. Fruit quality is lost with visible symptoms such as weight loss, shriveling, husk scald, chilling injury, fungal rot, aril color degradation, and off-flavor during long-term storage. Therefore, it is very important to use appropriate strategies to maintain pomegranate whole fruit and aril quality. Gases around the product create a suitable environment for oxidative reactions and aerobic microorganism growth. Therefore, changing the atmosphere around the product can help maintain its quality. One of the effective methods to increase the postharvest life of products is to use modified atmosphere packaging (MAP), which reduces microbial spoilage and chilling injury, preserves the quality, and extends the shelf life by reducing the respiration rate. Modified atmosphere packaging, which uses natural atmospheric components (O2, CO2 and N2), has been widely accepted due to the lack of toxic residues on the product. This review discusses on recent research in terms of MAP application on quality properties and postharvest life of pomegranate fruit and arils during storage.
Assessment of Blood Gas Pattern amongst Artisanal Refinery Operators in Rivers State, Nigeria
Authors: A Tamuno-Opubo, , H Chris-Biriowu, , U Dienye, Zosa , O Stanley, Rosemary , O Wihioka, Joy , B Dede, Siyeofori , T Bekinbo, M. , M Odimabo,
Published: April 2024

Some identified setbacks of the legitimate and illegitimate explorations/exploitations of crude oil and its derivatives in the Niger Delta are degraded environment, weak economy, and deteriorating health of the populace. Therefore, the current study evaluated the effect of artisanal refinery operation on respiratory blood gases and renal functions of its workers in Rivers State. As a cross-sectional investigation with sparse population, the multistage sampling technique (including purposive and snowball tools) was adopted to recruit 203 (including 120 operators of artisanal refinery―OAR-actively exposed and 83 non-OAR- actively exposed) willing and apparently healthy male and female adult subjects. Following receipt of ethical approval and consent, five milliliter of blood was taken from each subject from their antecubital vein after sterilizing the portion of the cubital fossa. The sample was then put into plain sample bottle and centrifuged to recover serum. Thereafter, the automated blood gas analyzer was used to measure the arterial blood gases of the subjects. The result showed marked (P<0.05) reductions in the partial pressure of oxygen (PO2) and oxygen saturation (SO2) levels in artisanal refinery operators (actively exposed) when compared to that of the passively-exposed subjects. Again, there were marked (P<0.05) elevations in the plasma pH and bicarbonate ions (HCO-3) levels in the actively exposed subjects compared to their passively-exposed counterparts. In conclusion, there could be adverse impact on respiratory blood gases and incidences of metabolic alkalosis over chronic exposures to the OAR activities.
Faktor-faktor yang Mempengaruhi Produktivitas Tenaga Kerja Konstruksi: Tinjauan Literatur
Authors: Nurhendi Revianty Nurmeyliandari , Bastam Mukhlis Nahriri
Published: April 2024

Produktivitas konstruksi mempunyai hubungan yang erat dengan produktivitas tenaga kerja konstruksi. Produktivitas tenaga kerja dalam konstruksi memiliki peran yang sangat penting dalam mencapai keberhasilan proyek. Hal ini melibatkan banyak aspek, mulai dari memastikan progres yang cepat, pengendalian biaya yang efisien, hingga menghasilkan kerja yang berkualitas tinggi. Oleh karena itu, manajemen dan pengelolaan produktivitas tenaga kerja konstruksi yang efisien dan efektif menjadi factor krusial dalam mencapai sebuah proyek konstruksi yang sukses. Dengan produktivitas tenaga kerja konstruksi yang tinggi, proyek konstruksi dapat di selesaikan lebih cepat, lebih efisien dan lebih menguntungkan. Sehingga produktivitas yang baik harus dikelola dengan baik oleh tim manajemen proyek untuk mencapai keberhasilan proyek konstruksi. Salah satu upaya untuk meningkatkan produktivitas tenaga kerja koknstruksi adalah dengan memahami dan mengidentifikasi faktor-faktor yang dapat mempengaruhi produktivitas tenaga kerja konstruksi. Dengan mengidentifikasi faktor-faktor yang dapat memberikan pengaruh positif dan negative terhadap produktivitas tenaga kerja konstruksi tersebut maka dapat membantu tim manajemen proyek untuk meningkatkan produktivitas tenaga kerja konstruksi, yang akhirnya keberhasilan sebuah proyek konstruksi dapat dicapai dengan lebih mudah

The construction productivity has a close relationship with construction labour productivity. The labour productivity in construction has a crucial role to play in achieving project success. This involves many aspects, from ensuring fast progress, efficient cost control, to providing high quality work. Therefore, efficient and effective management and management of construction labour productivity is a crucial factor in achieving a successful construction project. With high construction labour productivity, construction projects can be completed faster, more efficiently and more profitably. Hence, high productivity must be well managed by the project management team to achieve a successful construction project. One of the efforts to improve construction labour productivity is to understand and identify factors that can affect construction labour productivity. The identification of factors that can positively and negatively affect the productivity of construction labour can help the project management team to improve the productivity of construction labour, which in turn can make the success of a construction project easier to be accomplished.
HELICOBACTER PILORY: MAS ALLÁ DE LA ENFERMEDAD GÁSTRICA.
Authors: Vera Javier Enrique Dominguez , Lorenti Denisse Johanna Romero , López Dunia Alejandra Quintero , Ron Santiago Andres Ruiz , Solis Marilyn Liliana Ramirez , Zambrano Andrea Lissette Chong , Romina Vera Alvarado Kristell , Ramos Sandra Katherine Bajaña , Herrera Katherine Lissette Rodríguez , González Wicle Arturo Vera , Ávila Luis Eduardo López , Jiménez Paola Anabel Hurtado
Published: April 2024

En las últimas décadas, se ha acumulado evidencia que sugiere que esta bacteria puede tener impactos más allá del TGI, lo que ha generado un creciente interés en comprender el alcance de sus efectos extraintestinales. Objetivo: Evaluar la asociación entre la infección por H. pylori y enfermedades extra digestivas. Método: Revisión bibliográfica de estudios de los últimos 5 años relacionados con el H. pylori y desarrollo de enfermedades extra digestivas. Resultados: La erradicación de H. pylori ha mostrado mejoría en ciertas enfermedades como la púrpura trombocitopénica y anemia ferropénica. Sin embargo, resultados contradictorios en otras condiciones y la necesidad de más investigación indican que la relación entre H. pylori y enfermedades extra gastrointestinales es compleja y aún no se comprende completamente. Conclusiones: H. pylori puede estar implicado en un espectro más amplio de enfermedades más allá de la esfera gástrica. Aunque hay indicios de asociaciones significativas, se requieren estudios adicionales para establecer relaciones causales y desarrollar estrategias de manejo clínico basadas en hallazgos robustos.
HIPOTIROIDISMO EN GERIATRÍA Y SUS DECISIONES TERAPÉUTICAS: REVISIÓN DE LITERATURA ACTUAL.
Authors: Vera Javier Enrique Dominguez , Lorenti Denisse Johanna Romero , López Dunia Alejandra Quintero , Ron Santiago Andres Ruiz , Solis Marilyn Liliana Ramirez , Zambrano Andrea Lissette Chong , Romina Vera Alvarado Kristell , Ramos Sandra Katherine Bajaña , Herrera Katherine Lissette Rodríguez , González Wicle Arturo Vera , Ávila Luis Eduardo López , Jiménez Paola Anabel Hurtado
Published: April 2024

El hipotiroidismo (HT), una condición endocrina crónica que implica una producción insuficiente de hormonas tiroideas, tiene una prevalencia notable en la población geriátrica (PG). A medida que la PG crece, también lo hace la incidencia de HT, lo cual afecta la calidad de vida de estos pacientes. Objetivo:  Esta revisión analiza la literatura científica actual sobre el HT en geriatría, con el objetivo de optimizar su manejo clínico. Metodología: Se realizó una revisión bibliográfica en diversas bases de datos médicas, seleccionando estudios que abordaran el HT en PG y sus opciones de tratamiento. Resultados: El manejo de HT primario grave (HTPG) implica considerar la edad y el grado de hipotiroidismo. Se sugiere que un nivel de TSH superior a 10 mU/l podría ser un umbral razonable para considerar el tratamiento, aunque este umbral debe ser revisado periódicamente. El HTPG presenta desafíos diagnósticos y terapéuticos específicos, incluyendo la interpretación de pruebas y la presencia de enfermedades comórbidas. La levotiroxina sódica es el tratamiento preferido, pero su dosificación puede requerir ajustes cuidadosos. Un punto crítico es determinar cuándo iniciar el tratamiento. Conclusiones: El manejo del HTPG es un desafío debido a los cambios fisiológicos asociados con el envejecimiento y la presencia de enfermedades comórbidas. Se sugiere que futuras investigaciones se centren en establecer rangos de referencia de TSH específicos para la edad y determinar el umbral óptimo de TSH para iniciar el tratamiento en esta población.
Tétano Acidental no Departamento de Emergência: relato de caso
Authors: Nunes Silva Amanda Larissa , De Albuquerque Melo Vinícius Couto , Santos de Souza Lucas , Maia Semen Ana Clara , Oliveira Silva Danielle , dos Santos Lemes Henrique Stival
Published: April 2024

O tétano é uma doença infecciosa aguda, que no Brasil possui uma incidência similar entre os sexos, embora seja mais frequentemente associada ao sexo masculino, devido a maior exposição a traumatismos. Essa doença ocorre pela ação de neurotoxinas produzidas pelo Clostridium tetani, que possuem tropismo pelas células do Sistema Nervoso Central e atuam bloqueando a neurotransmissão e a excitabilidade deste sistema. Este estudo visa relatar um caso do Departamento de Emergência de um hospital de Recife/PE. Trata-se de um  paciente de 66 anos, negro, casado, morador da zona rural, agricultor, que dá entrada no serviço com queixa de dor lombar há 1 dia, refratária a analgésicos simples, anti-inflamatórios e opioides. Durante a avaliação médica, inicia quadro de sialorreia, sudorese intensa e movimentos espásticos generalizados. Em seguida, evolui com insuficiência respiratória e parada cardiorrespiratória. Retorna à circulação espontânea após 2 ciclos e é medicado com Diazepam IV, devido à persistência dos movimentos espásticos e padrão respiratório em gasping. Segue-se com intubação orotraqueal e conexão ao ventilador mecânico. Após saída do quadro agudo, familiares relataram história de lesão perfurante em joelho há 10 dias do aparecimento dos sintomas. É fechado o diagnóstico de tétano acidental grave e como conduta, faz-se administração de soro antitetânico (SAT) ou gamaglobulina (IGAT) e vacina dT. Faz-se metronidazol, diazepam IV, bloqueador neuromuscular contínuo e fentanil em bomba. Mantém-se  a ventilação mecânica com uma PEEP de 10 e procede-se com transferência para UTI. Por se tratar de uma doença com diagnóstico clínico, mas que possui diversos diagnósticos diferenciais, a identificação precoce na emergência é uma medida fundamental para esta doença, assim como a instituição do tratamento adequado o mais breve possível.
Como Eu Faço a Avaliação da Atividade Simpática Cardíaca
Authors: Brito Adriana Soares Xavier de , Leite Jessica Costa , Brandão Simone Cristina Soares
Published: April 2024

A inervação simpática desempenha um papel crucial na regulação do fluxo sanguíneo, cronotropismo, dromotropismo, lusitropismo e inotropismo miocárdico. Em várias doenças cardíacas e neurodegenerativas, observam se alterações no sistema nervoso autonômico. A imagem neuronal cardíaca pode ajudar no entendimento fisiopatológico, no diagnóstico e prognóstico dessas doenças. Neste artigo, apresentamos, de forma clara e objetiva, o passo a passo da cintilografia com mIBG-I123 para avaliação da atividade simpática cardíaca nos principais cenários da prática clínica.
Technical and technological capacity of waste disposal in the regions of Ukraine
Authors: Kolodiychuk Iryna A.
Published: April 2024

Active processing – incineration and utilization (mechanical and biological treatment), along with passive storage of inert residues in specially designated areas, are the most commonly used waste management techniques in Ukraine. According to European standards, these technologies carry environmental risks to some extent and do not belong to full-fledged recycling. Significant amounts of accumulated and generated waste determine the regional economic capacity that can be used for the introduction of recycling technologies. The article aims to conduct a feasibility study on waste processing in Ukraine, given the regional capacity for the development of recycling technologies. To reach this goal, the following tasks were solved: to analyze the existing technologies for processing household and similar waste and to carry out their economic evaluation; identify areas for innovative development of regional waste management systems in the near future. The analysis of technologies of household and similar waste processing existing in Ukraine is carried out. The article emphasizes that there are a number of problems with their functionality. Emphasis is placed on the availability of powerful raw materials for recycling. The following main problems of waste disposal sites are outlined: lack of their certification due to non-compliance with current standards and continued accumulation of waste despite the exhaustion of service life; voluntary decisions to close technogenic risk landfills; finding alternative ways of waste management. A comparative ecological and economic assessment of waste processing technologies is carried out. The use of innovative technologies of waste incineration through reconstruction and equipping of processing plants with modern combustion and filtration systems of exhaust gases to minimize environmental risks is relevant for the development of waste management systems.
Challenges of social development in the Carpathian region of Ukraine under the conditions of the Russian-Ukrainian war
Authors: Mulska Olha P. , Baranyak Ihor Ye.
Published: April 2024

The article is dedicated to the problem-oriented analysis of the challenges and risks of social development in the Carpathian region of Ukraine under the conditions of the Russian-Ukrainian war. The volumes and dynamics of changes in the structural and qualitative characteristics of forced migration of the population of Ukraine in the Carpathian region across the districts for the period 2022-2023 are assessed. The mountain districts of the Carpathian region of Ukraine (Rakhiv, Uzhhorod, Drohobych, Khust, Nadvirna, Stryi, and Kosiv) were the main centers of attraction of forced migrants in 2022, where the number of forced migrants was more than 1,100 per 10,000 of the local population. In 2023, the territorial distribution of forced migrants changed significantly. There was a concentration of forced migrants in the regional centers of the Carpathian region of Ukraine, whose labor market is more attractive. Problematic aspects of the socialization of forced migrants in the host environment are identified, including limited awareness of rights and opportunities, lack of own housing, financial inability to rent temporary housing, unsatisfactory material condition and social protection of the needs of displaced persons, and illegal employment of forced migrants. The article summarizes that socio-economic disparities, social uncertainty, and war in general have led to a critical weakening of demographic and socio-economic stability and security, a decrease in business activity, a decrease in real incomes, and, as a result, an increase in the poverty level of the population of the regions of the Carpathian region. Thus, in Ukraine, there is a need to build a modern model of social sphere development based on digitalization, equal access to social services and benefits, a high level of social protection, and unhindered participation of all members of society in community life.
Features of spatial and structural transformations of the economy: European experience and Ukrainian realities
Authors: Shults Svitlana L. , Lutskiv Olena M. , Zelenskyy Ivan O.
Published: April 2024

The article focuses on the study of the structural features of the economy of the EU member states and Ukraine. Labor productivity and capital productivity in a sectoral section are analyzed. In particular, changes in the dynamics of labor and capital productivity during 2014-2021 are examined. Based on the results, the sectors that are leaders and can act as determinants of the productive capacity of Ukraine and its regions are identified. The article reveals that the most intensive growth of labor productivity is recorded in such sectors as temporary accommodation and organization of food, as well as information and telecommunications. Capital productivity under the prevailing instability of the dynamics of this indicator is recorded only in construction and in information and telecommunications. The regions of Ukraine are ranked and grouped according to the intensity of labor productivity growth. The comparative analysis of the rates of growth (decline) of capital productivity in the sectors of the economy of Ukraine is carried out. It shows that the growth rate of labor productivity exceeds that of capital productivity. Based on the assessment of the ratio of wage growth rates and labor productivity in the economic sectors, the hypothesis regarding the predominance of labor productivity growth rates over wage growth rates in the majority of the economic sectors is verified. Drivers contributing to the growth of the productive capacity of economic sectors are characterized. The main strategic priorities of the structural transformations of the domestic economy in wartime and post-war recovery are determined, in particular regarding the development of the military-defense complex, which will ensure the long-term political and economic security of Ukraine and the development of industrial and innovative structural elements of the country’s economic system. The article emphasizes the need to create and develop a national innovation platform, which should be a component of the innovation market and the formation of the state system of legal protection of intellectual property, the demands for reform of which were put forward in the process of deepening European integration reforms.
Development of domestic tourism in Ukraine during full-scale Russian aggression
Authors: Motsa Andriy A. , Kozhemyakin Dmytro Yu. , Shyshkin Ivan H.
Published: April 2024

The article examines the peculiarities of the development of the tourism sector in accordance with the challenges and restrictions of wartime. The article reveals the trends and peculiarities of the behavior of potential tourists today: the preference for booking a health resort, vacation as far away from air raids and explosions as possible; key requirements – uninterrupted availability of light, connection, and water, as well as availability of bomb shelters and air raid shelters; narrowed time frame for planning a trip, etc. The author highlights the directions of active development of the modern sphere of domestic tourism in Ukraine – medical and sanatorium tourism, green and ethno-gastronomic tourism, and military tourism, which has further prospects in the post-war recovery. The specifics of locations in the western and central regions, as well as frontline areas, are identified. The most popular are the safer regions of western Ukraine – Chernivetska, Lviv, Zakarpatska, Ivano-Frankivska, and Kyivska oblasts, which have retained their tourist potential. As for tourist locations in the frontline areas, the author notes the provision of such types of tourist services as excursions, individual tours, information services, counseling, volunteer assistance to IDPs, etc. Medical tourism is manifested in the form of assistance and treatment of military personnel and their rehabilitation. The emergence of solidarity and volunteer tourism is considered. The purpose of this form of travel is a conscious desire to support local communities and local businesses that have been directly affected by the occupation (paying for lunch in a cafe or restaurant in Bucha, a tasting visit to a mushroom farm in Yablunivka, etc.). Military tourism is a type of tourism that involves visiting areas associated with military operations. Some objects of the military tourism resource base concentrated in Donetska, Kyivska, Hersonska, and Odeska oblasts are identified.
Security of the development of the construction industry in conditions of macroeconomic market uncertainty
Authors: Krupnik Dorota , Stryjewski Tomasz
Published: April 2024

W warunkach niepewności funkcjonowania organizacji, która nastąpiła w I połowie 2020 roku, istotną rolę odgrywały czynniki pozwalające na zwiększenie stabilności i bezpieczeństwa procesów wytwórczych oraz minimalizacja ryzyka. Celem artykułu jest identyfikacja i analiza problemów związanych z bezpiecznym funkcjonowaniem organizacji branży budowlanej w warunkach niepewności rynkowej. W pracy postawiono następujący problem badawczy: jakie determinanty ekonometryczne mogą wpływać na popyt oraz na procesy inflacyjne w warunkach rynkowych? Prowadząc badania postawiono i zweryfikowano następującą hipotezę: budownictwo jest wyznacznikiem mechanizmów i czynników stymulujących rozwój i ograniczenia na rynku w ostatnich kilku latach, które mogą uczyć konieczności dobierania odpowiednich narzędzi makroekonomicznych w skali globalnej i zarządczej do kierowania własną organizacją. W badaniach zastosowano metody statystyczne, analizę porównawczą, analizę indeksową, model ECM, bezpośrednią obserwację procesów produkcyjnych i działalności przedsiębiorstwa. Zaproponowany model został zweryfikowany i przetestowany empirycznie w warunkach rynkowych.
Przedstawiony materiał jest wynikiem badań empirycznych w branży budowlanej prowadzącej swoją działalność na rynku globalnym jako grupa kapitałowa, w tym na terenie Polski. Nisza badawcza objęła zagadnienia takie elementy jak: analiza rynku inwestycyjnego, stopy bezrobocia, czynniki wpływające na koniunkturę gospodarczą, analiza determinantów PKB w Polsce, procesy inflacyjne uderzające w stabilność branży budowlanej. Bez możliwości badania trendów na rynku, analizy kierunków rozwoju, czynników determinujących rozwój lub stagnację, nie jest możliwe odnoszenie sukcesów w branży budowlanej.
Analysis and evaluation of the technical equipment maintenance system in the Polish Army
Authors: Pszczółkowski Józef , Goliasz Tomasz
Published: April 2024

Utrzymanie wysokiego poziomu gotowości operacyjnej wojska wymaga zapewnienia stałej wysokiej gotowości technicznej sprzętu stanowiącego jego wyposażenie. Niezawodność urządzenia technicznego wynika z jego cech konstrukcyjnych i eksploatacyjnych, a w fazie eksploatacji jest zależna wyłącznie od sprawności działania systemu zaopatrzenia logistycznego, obsługiwania, w tym diagnozowania. Zasady realizacji tych procesów i funkcjonowania systemów determinuje przyjęta strategia eksploatacji sprzętu. W opracowaniu przedstawiono wyniki oceny funkcjonowania systemu obsługiwania sprzętu technicznego w wojsku polskim. Scharakteryzowano metody, procedury i narzędzia pozyskiwania danych dla realizacji postawionego celu, metody przetwarzania i opracowania danych oraz analizy uzyskanej informacji. Informacje i dane charakteryzujące funkcjonowanie systemu obsługiwania uzyskano w wyniku zastosowania techniki wywiadu z ekspertami dysponującymi wiedzą teoretyczną jak i praktyczną o funkcjonowaniu systemu w siłach zbrojnych, za pomocą techniki obserwacji, analizy dokumentacji eksploatacyjnej w formie papierowej, jak również zgromadzonej w systemach informatycznych. Podstawowe znaczenie w procesie badawczym miała metoda ankietowania dwóch grup ekspertów, uczestników kursu logistycznego związanych z realizacją i zarządzających eksploatacją sprzętu. Do opracowania uzyskanych wyników liczbowych i lingwistycznych wykorzystano narzędzia informatyczne w postaci MS Excel, MatLab i Statistica. W opracowaniu wyznaczono parametry statystyki opisowej, histogramy i rozkłady prawdopodobieństwa oraz wykorzystano logikę rozmytą. W wyniku przeprowadzonego badania ujawniono przyczyny aktualnie nie w pełni zadowalającego poziomu funkcjonowania systemu utrzymania stanu technicznego sprzętu oraz wskazano możliwe do zastosowania rozwiązania pozwalające na podniesienie sprawności i efektywności systemu, a tym samym gotowości technicznej sprzętu.
Influence of bioactive metal fillers on antimicrobial properties of PA12 composites produced by laser-based Powder Bed Fusion of Polymers
Authors: Gruber Piotr , Szymczyk-Ziółkowska Patrycja , Olejarczyk Michał , Junka Adam , Fabianowska-Majewska Krystyna , Brożyna Malwina , Kurzynowski Tomasz
Published: April 2024

Purpose

This study investigated the influence of three types of metallic microfillers, spherical silver and spherical, and dendritic copper, on the ability of polyamide 12 (PA12) to inhibit microorganism growth on the surfaces of samples produced using laser-based powder bed fusion of polymers (PBF-LB/P). The aim of this study was to initially characterize these materials regarding their potential applicability for parts dedicated to use in the hospitals, which surfaces are periodically disinfected using chemical and/or physical measures.

Methods

Composite powders with filler concentrations of 0.5%, 1%, 2%, and 5% by weight were prepared using the mechanical mixing method and processed using PBF-LB/P. Three common hospital pathogens responsible for healthcare-associated infections: Pseudomonas aeruginosa, Staphylococcus aureus, and Candida albicans were tested. Additionally, the safety of the composites was assessed through in vitro tests using human cell lines: keratinocytes and fibroblasts.

Results

The research reveals that addition of copper or silver causes decrease in bacterial colony viability when compared to the material without a filler, but an insignificant effect on antifungal properties. There was no significant impact within the tested range of filler’s content on the antibacterial properties. Furthermore, a strong effect of the microfillers on tested material’s toxicity is observed.

Conclusions

The addition of metallic microfillers enhances the antibacterial response of polymeric materials processed with PBF-LB/P. Nevertheless, the observed varying levels of cytotoxicity toward eukaryotic cell lines underscore the need for further studies on the analysed materials to unequivocally determine their potential applicability as materials for short-term contact with human skin in a hospital setting.
Environmental Conscious Attitudes of Geography Education Students
Authors: Suciati Suciati
Published: April 2024

Purpose of the study: The research aims to: 1) determine attitudes towards protecting the campus environment for Geography education students, 2) determine attitudes towards preserving the campus environment for Geography education students, 3) determine attitudes towards utilizing the campus environment for Geography education students. Methodology: The Geography education student population was 197 students, the sampling technique used purposive sampling with the characteristics of the 2006-2010 class of students who had taken PKLH, namely 50 students. The variables in the research are attitudes towards protecting, preserving and utilizing the campus environment for Geography education students. The data analysis technique uses descriptive percentages. Main Findings: The research results showed that as many as 90% of Geography education students were in the good category in being aware of the campus. Students have attitudes towards environmental protection such as views, feelings and efforts to plant trees and to attend seminars in the context of environmental protection on campus. Students have an attitude towards preserving the environment, such as having views, feelings and tendencies to act on waste management, reducing paper use and saving electrical energy on campus. Students have an attitude towards sustainable use of the environment, such as having views, feelings and tendencies towards action towards recycling rubbish, composting, using used goods on campus. Novelty/Originality of this study: Due to the fact that there are still some students who do not have an environmentally conscious attitude, this research examines the Environmental Conscious Attitude of Geography Education Students.
Current Scenario of Digitalization in Pharmaceutical Industry
Authors: Dundi Lilly Priyanka , Routhu Sankara Rao , Seethamraju Sarvan Manikiran , Nori Lakshmi Prasanthi
Published: April 2024

Digitalization is playing an important role in all business sectors. Every sector and industry first oppose the reforms being introduced but law of life is always for the better. Indian pharma industry is still in the early stages of digitalization, it induces transparency, productivity and speeding up the activities. Hence, there is an urgent need of digitalization in traditional and new drug development process. The success of digitalization in pharmaceutical industry depends upon implementation of aspects of good manufacturing practice. In this review, we focused on importance of digitalization in pharma sector in sales improvement, process digitalization, principles of GMP and CDMO digitalization process.
Régimen de los grupos empresariales en Colombia: Comparativa de la responsabilidad subsidiaria en Corea del Sur y Japón.
Authors: Monsalve Juan Sebastián
Published: April 2024

This paper develops a comparative law exercise between the legal systems of Colombia, South Korea and Japan in relation to the regulation of corporate groups, for which the research object of this paper focuses on the legal problem of whether the current Colombian regulation on subsidiary liability favours the parent companies over the controlled companies in the event of insolvency of the latter. To this end,  the concept of business groups, Chaebol and Keiretsu is explored in order to delimit the object of research and determine their main similarities, such as control, the search for common objectives and a hierarchical structure, as well as their differences, such as the cross-shareholding schemes of the Chaebol and Keiretsu, and the influence of family structures in decision-making; Finally, subsidiary liability is addressed, where, based on the regulation of business groups in Colombia, the Chaebols in South Korea and the Keiretsu in Japan, it is observed that Colombian legislation is much more restrictive in terms of business groups than the regulations in South Korea and Japan.
The effect of value on context and target recollection in memory for truth and falsity
Authors: Ford Daria , Nieznański Marek
Published: April 2024

Memory for truth and falsity has recently been investigated from the perspective of the dual-recollection theory, showing better context and target recollection for truth than falsity. In this paper, we examine whether these memory effects obtained for true statements are similar to the value effect, whereby true statements are given higher priority in encoding. For this purpose, we implemented value-directed remembering (VDR) into the conjoint-recognition paradigm. In our first experiment, the primary goal was to verify how VDR influences the processes defined by dual-recollection theory. At study, prioritized/important items were linked to higher numerical values (e.g., 10), while unimportant ones had lower values (e.g., 1). At test, the participants’ task was to recognize whether a particular sentence was important, unimportant, or new. We found that both context and target recollection were better for important items. In the second experiment, the main goal was to study the combined effects of importance and veracity on memory. In the between-subjects design, participants were monetarily rewarded for memorizing true or false sentences. The results demonstrated differences in the ability to prioritize truth over falsity. Specifically, we found a substantial increase in context recollection for prioritized true information but not for prioritized false information. Moreover, we found higher context recollection for true than false sentences in the true-prioritized condition, but not in the false-prioritized condition. These results indicated that people are able to prioritize true information better than false, and suggested that memory for truth may be a special case of the value effect.
Meta-analysis in a digitalized world: A
step-by-step primer
Authors: Kaufmann Esther , Reips Ulf-Dietrich
Published: April 2024

In recent years, much research and many data sources have become
digital. Some advantages of digital or Internet-based research, compared to
traditional lab research (e.g., comprehensive data collection and storage,
availability of data) are ideal for an improved meta-analyses approach.In the
meantime, in meta-analyses research, different types of meta-analyses have been
developed to provide research syntheses with accurate quantitative estimations. Due
to its rich and unique palette of corrections, we recommend to using the Schmidt and
Hunter approach for meta-analyses in a digitalized world. Our primer shows in a
step-by-step fashion how to conduct a high quality meta-analysis considering digital
data and highlights the most obvious pitfalls (e.g., using only a bare-bones
meta-analysis, no data comparison) not only in aggregation of the data, but also in
the literature search and coding procedure which are essential steps in any
meta-analysis. Thus, this primer of meta-analyses is especially suited for a
situation where much of future research is headed to: digital research. To map
Internet-based research and to reveal any research gap, we further synthesize
meta-analyses on Internet-based research (15 articles containing 24 different
meta-analyses, on 745 studies, with 1,601 effect sizes), resulting in the first mega
meta-analysis of the field. We found a lack of individual participant data (e.g.,
age and nationality). Hence, we provide a primer for high-quality meta-analyses and
mega meta-analyses that applies to much of coming research and also basic hands-on
knowledge to conduct or judge the quality of a meta-analyses in a digitalized
world.
The municipal structure of Arctic regions: An agglomeration-based systems approach (A case study of the Yamalo-Nenets Autonomous Okrug)
Authors:   Research Center for the Study of the Arctic, Salekhard Russia, Detter Gennady F. , Zabolotnikova Maria V. ,   Department of Domestic Policy in the Yamalo-Nenets Autonomous Okrug, Salekhard Russia, Levkina Anastasia O. ,   Tyumen State University, Tyumen Russia
Published: April 2024

One of the primary challenges in municipal reforms lies in the initial perception of the municipal and territorial structure merely as a means of managing administrative entities (cities, settlements, or regions), rather than as a mechanism for unlocking the economic potential of territories. This perspective detrimentally impacts the efficacy of regional strategic planning and hinders the attainment of goals outlined in national Arctic programs. It also acts as a barrier to innovation-driven socio-economic and sustainable development and impedes progress in the quality of life. This article explores the potential of employing an agglomeration-based systems approach to improve the system of municipal management in the Russian Arctic in alignment with sustainable development goals. Drawing upon the newly proposed model of an industrial cluster, alongside historical, socio-economic, and agglomeration-based systems analyses, we delineate the approximate boundariesof naturally forming macro-agglomerations, using the Yamalo-Nenets Autonomous Okrug (which encompasses Western, North-Eastern, and South-Eastern agglomerations) as a case study. The theoretical outcomes of the study include the following: 1) an original model of an industrial cluster, which singles out fundamental elements and aspects of cluster management; 2) a methodology for identifying primary indicators of naturally occurring macro-agglomerations based on the analysis of the fundamental elements identified within the model; 3) a pertinent analytical framework and procedure tailored to the features of Arctic regions. These tools can be used to refine the regional municipal management system and shape socio-economic policies in the Russian Arctic, thereby bolstering the regions' potential to achieve national strategic objectives. In conclusion, we propose recommendations to align the municipal and territorial structure of the Yamalo-Nenets Autonomous Okrug with emerging macro-agglomerations. This alignment is crucial for fostering a synergistic growth effect and realizing the socio-economic and innovative-driven development potential of the territories under consideration.