bluuebunny/crossref_metadata_2025_split huggingface dataset:
Anatomical research and clinical application of multistage advancement in dorsal finger V-Y flap
Authors: Shenqiang Qiu , Zengtao Wang , Jingguo Chen , Di Zhang , Jun Sun , Wei Kou , Liwen Hao , Lanwei Xu 
Published: October 2024

Objective: To investigate the anatomical basis and clinical efficiency of the advancement distance in dorsal digital V-Y advancement flap.
Materials and methods: Thirty-four fingers in 11 fresh adult hand specimen were selected, V-Y flap was performed with the digital artery as vascular pedicle, and the advancement distance was measured. The relationship between the distance and extensibility of skin, sliding degree of subcutaneous superficial fascia, angular displacement of digital arterial dorsal branch, elasticity of digital artery was discussed. Two cases were provided to demonstrate the feasibility and importance of this flap.
Results: In the dorsal digital V-Y advancement flap simulated on fresh adult hand specimens, the mean advance distance of the middle segment flap and proximal segment flap is 18 ± 0.8 mm and 34 ± 1.7 mm, respectively, and the maximum can reach 24 and 45 mm, respectively. Two cases of dorsal digital V-Y advancement flaps were designed and performed in the dorsal side of the ring finger middle segment and the thumb proximal segment, respectively. The advancement distances were 25 and 26 mm, respectively. All flaps survived completely and the incisions healed by first intention. The flap texture was good, the affected finger was symmetrical, and the activity and sensation restored well.
Conclusion: The dorsal digital V-Y advancement flap with the digital artery as the main vascular pedicle can exert four factors for advancement effect, and significantly increase the advancement distance. The operation is simple, the blood supply is reliable, and the postoperative sensation is normal. It is an ideal flap for repairing the digital dorsal defect.
Response of Foliar Application of Nano Fertilizers on Growth and Yield of Maize (Zea mays L.) in South-West Rajasthan
Authors: Khardia Neha , Meena R. H. , Kumar Manoj , Sharma Sonal , Kumawat Hansa , Salvi Kartik , Meena Deshraj 
Published: October 2024

A field experiment was conducted during kharif 2020 (June–October) at Instructional Farm of Agronomy, Rajasthan College of Agriculture, Udaipur to study the effect of foliar application nano fertilizers (N, Zn and Cu) on growth and yield of maize crop. The experiment was laid out in randomized block design with three replications and twelve treatments. The foliar application of tricombinations (nano N+nano Zn+nano Cu) of nano fertilizers along with 50% recommended dose of N and Zn plus 100% PK through conventional fertilizers i.e.,100% PK+50% N Zn+two sprays of nano N+nano Zn+nano Cu (T12) significantly increased seed yield (4482.2 kg ha-1) and stover yield (7994.81 kg ha-1) by inducing the growth parameters i.e., the plant height (260.44 cm), dry matter accumulation (154.85 g), cob length (23.65 cm), number of grains per cob (346.7), weight of cob (159.33 g), weight of 100 seeds (24.92 g) of maize over control. However, the application of T12 were found statistically at par with 100% PK+50% N Zn+two sprays of nano N+nano Zn (T11) in growth and yield of maize. Based on these results, the application 100% PK+50% N Zn+two sprays of nano N+nano Zn can be recommended for higher maize productivity in Sub-humid Southern Plains and Aravalli Hills of Rajasthan.
DEVELOPMENT OF PROJECT BASED OUTDOOR LEARNING TOOLS IN GEOMETRY TO IMPROVE STUDENTS' PROBLEM SOLVING ABILITY
Authors: Masrukan Masrukan , Ernita Ernita 
Published: October 2024

The teaching tools are crucial for teachers in delivering instructional material. However, the development of learning tools that meet content standards and are of high quality is still quite rare. This research aims to develop and evaluate the quality of Project-Based Outdoor Learning (PjBOL) tools for geometry to enhance problem-solving skills. The research sample consists of students from classes VII D and VII E at SMP Negeri 2 Ungaran. The research method used is Research and Development with the Four-D model: Define, Design, Develop, Disseminate. The research instruments include expert assessment sheets, student response sheets, and problem-solving ability tests. Data analysis focuses on validity, practicality, and effectiveness. The results indicate that: (1) the developed PjBOL tools include Learning Objectives Flow, Teaching Modules, and Learning Materials for geometry to enhance problem-solving skills; and (2) the PjBOL tools are of high quality as they meet the criteria of validity, practicality, and effectiveness. The test results show that the problem-solving abilities of students using PjBOL are higher in average and proportion compared to those using Discovery Learning, and there is an improvement in students' problem-solving abilities. Based on these findings, PjBOL tools effectively enhance problem-solving skills. Perangkat pembelajaran merupakan alat yang sangat penting untuk guru dalam menyampaikan materi ajar. Namun pengembangan perangkat pembelajaran yang sesuai dengan standar isi dan berkualitas masih sangat jarang dilakukan. Penelitian ini bertujuan untuk mengembangkan dan menguji kualitas perangkat Project Based Outdoor Learning (PjBOL) materi Geometri untuk meningkatkan kemampuan pemecahan masalah. Sampel penelitian yaitu peserta didik kelas VII D dan VII E SMP Negeri 2 Ungaran. Metode penelitian adalah Research and Development dengan model Four-D yakni Define, Design, Develop, Disseminate. Instrumen penelitian yang digunakan yaitu lembar penilaian ahli, lembar respon peserta didik, dan tes kemampuan pemecahan masalah. Analisis data yang dilakukan adalah kevalidan, kepraktisan, dan keefektifan. Hasil penelitian menunjukkan bahwa; (1) perangkat PjBOL yang dikembangkan meliputi Alur Tujuan Pembelajaran, Modul Ajar, dan Bahan Ajar materi Geometri untuk meningkatkan kemampuan pemecahan masalah, dan (2) perangkat PjBOL berkualitas karena memenuhi kriteria valid, praktis, dan efektif dengan hasil tes tuntas secara klasikal, rata-rata dan proporsi kemampuan pemecahan masalah peserta didik dengan PjBOL lebih dari rata-rata dan proporsi kemampuan pemecahan masalah peserta didik dengan Discovery Learning, serta terdapat peningkatan pada kemampuan pemecahan masalah peserta didik. Berdasarkan hasil penelitian, perangkat PjBOL mampu meningkatkan kemampuan pemecahan masalah.
Perspectives of polish nurse managers on employment of Ukrainian war refugee nurses in polish healthcare settings: a qualitative descriptive study
Authors: Gotlib-Małkowska Joanna , Cieślak Ilona , Panczyk Mariusz , Theofanidis Dimitrios , Małkowski Piotr , Jaworski Mariusz 
Published: October 2024

Abstract

Aim. The integration of Ukrainian war refugee nurses (UKR-N) into the European Union’s healthcare system presents many challenges due to the differences in the organization of the healthcare system and the system of undergraduate education of nurses. This study aims to explore the experiences of Polish nurse managers in employing UKR-N.

Material and methods. In-depth interviews conducted from March 2022 to June 2023 with 9 nurse managers from healthcare institutions. Female participants (mean age: 42.2 and mean management experience: 11.2 years) were selected using a combination of convenience and snowball sampling methods. Data were collected through semi-structured interviews and analyzed using inductive thematic analysis. ATLAS.ti 8 software was employed for data management.

Results. Three major themes were identified: I. Communication challenges in the workplace; II. Legal Frameworks and Employment Challenges; III. Integration into the Polish healthcare system. The three primary themes were broken down into six corresponding subthemes: 1. Language barriers and its impact on clinical practice, 2. Professional competence and safety, 3. Credential recognition and licensing process, 4. Process of adaptation to practice, 5. Navigating cross-cultural healthcare system challenges and 6. Future opportunities.

Conclusions. The study provide nuanced insights into the complexities related to integrating UKR-N into the Polish healthcare system.
The influence of socioeconomic factors on the procreative plans of Poles of reproductive age
Authors: Trepczyk Paulina , Szablewska Anna Weronika 
Published: October 2024

Abstract

Aim. The survey was aimed at finding out the socio-economic factors determining the desire to have children and the attitude of Poles towards this topic.

Material and methods. The survey, conducted in 2023, involved 735 Poles of reproductive age. The CAWI method was used to collect responses.

Results. The most numerous group among the respondents were people between the ages of 18 and 25. The majority of respondents were women, people with secondary or higher education, and living in cities. A significant correlation was found between financial situation and reproductive plans. Those people who have income high enough to save money are the most likely to declare a desire to have children. The survey found a significant relationship between housing situation and desire to have children. Owning a house and being able to maintain work-life balance also influence procreation plans. Intimate relationship status had a significant impact on the desire to start a family. Respondents in informal relationships showed the highest desire to have children.

Conclusions. The most important factor determining the procreation plans of Poles is a stable source of income. Social programs offered by the state are considered the least influential factor inmaking a decision to have children. Surveys conducted among groups of Poles confirm these results.
Die EU vor der Erweiterung: Sicherheitspolitische Prioritäten für die Wirtschaftsstandorte Deutschland und Österreich
Authors: Plottka Julian , Ertel Florence , Stellwag Michael 
Published: October 2024

Abstract
The EU's international environment did not face a sudden change in 2022, but long-term processes of change became more visible since then. The Russian war of aggression is a wake-up call for the EU to finally overcome its geopolitical naivety, if it wants to remain competitive at the global level and maintain its attractiveness as a business location. Economic policy and geopolitics must be considered together. At the Wiener Dialog zur Zukunft Europas 2024, experts discussed initiatives for the EU to respond to the BRICS+, to complete a defence union and to address current challenges of enlargement and energy policy. We summarise the problem analyses and policy recommendations for the German and Austrian governments to set the agenda at the beginning of the EU's new institutional cycle.
Monitoramento tecnológico de modelos didáticos sobre ciências biológicas patenteados
Authors: Amorim Kaline da Silveira , Sales Cadena Marilia Ribeiro 
Published: October 2024

Objetivo: Monitorar tecnologicamente o desenvolvimento de modelos didáticos sobre ciências biológicas patenteados de 1949 a 2022. Métodos: foi realizado um estudo quantitativo dividido em duas etapas, onde a primeira consistiu no levantamento de dados nas bases de patentes nacionais e internacionais, utilizando palavras-chave das áreas das ciências biológicas; enquanto a segunda etapa consistiu na interpretação dos dados levantados em tabelas e gráficos com o objetivo de definir quais áreas das ciências biológicas possuem modelos didáticos e elencar se são acessíveis ou não a pessoas com deficiência visual. Resultados: Patentes (225) foram identificadas como de modelos didáticos de áreas/temas das ciências biológicas; foi possível constatar que as áreas/temas que lideram a produção de modelos didáticos foram as de DNA (genética), proteínas e anatomia e que os países que mais produzem esses modelos são a China e o Estados Unidos. Porém, quem lidera na produção de modelos inclusivos a pessoas com deficiência visual é o Brasil, apesar de produção de patentes inexpressiva frente aos líderes de produção. Conclusão: Há patenteamento significativo de modelos didáticos para as ciências biológicas, o número de artefatos inclusivos a pessoas com deficiência visual é mínimo e desenvolvidos em sua maioria por inventores brasileiros.
Русско-черногорские общественные и политические связи на рубеже XVII–XVIII веков
Authors: А.А. Афанасьева 
Published: October 2024

Статья посвящена общественным и политическим отношениям России с черногорцами на рубеже XVII–XVIII веков. В статье анализируются факторы, повлиявшие на установление и развитие русско-черногорских общественно-политических связей.
The article is devoted to the social and political relations of Russia with the Montenegrins at the turn of XVII–XVIII centuries. The article analyzes the factors that influenced the establishment and development of Russian-Montenegrin socio-political communications.
Великобритания и планы послевоенного экономического объединения Европы в контексте начавшейся холодной войны
Authors: К.Ю. Ганжа 
Published: October 2024

В статье рассматривается роль Великобритании в выработке планов по экономическому объединению Европы и их осуществлении в первые послевоенные годы в контексте начавшейся холодной войны.
In article, the role of Great Britain in development of the plans and their implementation on economic association of Europe in the early post-war years in the context of the beginning of the Cold War is considered.
НАКОПЛЕНИЕ ПОЧВЕННОГО РАДОНА В УЗКОЙ ТРУБЕ ПРИ ДИФФУЗИИ ЧЕРЕЗ ОТВЕРСТИЕ В НЕПРОНИЦАЕМОМ ПОВЕРХНОСТНОМ ЭКРАНЕ
Authors: Д.Г. Рывкин , Е.Н. Рыбаков 
Published: October 2024

Получено приближенное решение задачи диффузии почвенного радона в узкую цилин- дрическую вертикальную трубу (распределением концентрации и потока по радиусу трубы пренебре- гаем) с закрытым верхним основанием. До начала накопления земная поверхность покрыта непро- ницаемым для радона экраном. В некоторый момент в экране открывается отверстие, совпадающее с нижним основанием трубы, и радон начинает диффундировать из почвы в трубу. Для произвольного момента времени установлено, что плотность потока радона (ППР) в основании трубы линейно связана со средней по объему накопления концентрацией и скоростью ее изменения. В стационарном случае (при времени много большем среднего времени жизни частиц радона) получены аналитические вы- ражения для распределений концентрации и плотности диффузионного потока по длине трубы. Пока- зано, что стационарный диффузионный поток в основании узкой трубы пропорционален средней по объему накопления стационарной концентрации радона. Предложен алгоритм определения эффектив- ного коэффициента диффузии, пористости приповерхностных пород и ППР через земную поверхность при отсутствии экрана по данным синхронных наблюдений концентрации радона в нескольких точках вдоль длины трубы.
We obtain an approximate solution to the problem of diffusion of soil radon into a narrow vertical cylindrical pipe with a closed upper base (neglecting the radial variation in concentration and fl ux). Before the accumulation begins, the soil surface is covered with a screen impenetrable to radon. At some point, a hole coinciding with the lower base of the pipe opens in the screen, and radon begins to diffuse from the soil into the pipe. We show that at all times the density of the radon diffusion fl ux (RDF) at the low base of the pipe is linearly related to the average concentration in the chamber and its rate of change. In the stationary regime (at times much greater than the average lifetime of radon particles), closed-form expressions are obtained for the distribution of concentration and RDF along the length of the pipe. For this case, it is shown that the RDF through a hole in an impenetrable screen is proportional to the volume-average accumulation of concentration. Based on these solutions, a method is proposed to measure the effective diffusion coeffi cient, the porosity of near-surface rocks, and the RDF density through the soil surface in the absence of a screen, using synchronous observations of radon concentration at several points along the length of the pipe.
Application and Research of Big Data Technology in Intelligent Ward
Authors: Li Yuhan , Li Tongxing , Dongye Shenglei 
Published: October 2024

With the rapid development of information science and technology and the progress of the health service industry, the integration of medical services and new technologies such as big data technology has become more in-depth, and the construction of smart hospitals and smart wards has received more and more attention and application. This article conducts in-depth research and analysis on the application and exploration of big data technology in smart wards and explores the role of big data technology in improving the quality, efficiency, and cost of medical services in smart wards, as well as the application prospects and challenges of big data technology in patient monitoring, disease prevention, and diagnosis and treatment processes in smart wards. The focus is on analyzing and studying the use of big data technology to assist in the construction of smart neonatal surgery wards. This article aims to provide useful references and lessons for the construction and development of smart wards.
Informational Promotion of EAEU Humanitarian Projects in 2023 and Early 2024
Authors: Dombrovskaya A. Yu. , Buslaeva M. V. , Belyakov A. 
Published: October 2024

The article analyzes the digital support for joint initiatives of the countries of the Eurasian Economic Union (EAEU) in the field of youth and education policy. The study involved the collection of social media content that reflects the online promotion of humanitarian projects by the EAEU during 2023 and early 2024.The main findings of the analysis relate to the dynamics of publication activities by EAEU member states regarding information support for their joint humanitarian initiatives. This includes changes in user engagement with materials related to youth and educational initiatives, as well as an examination of the communication networks of digital actors within this international organization.Based on these findings, recommendations are proposed for improving information support for the humanitarian efforts of EAEU members. These measures aim to enhance the visibility and impact of these initiatives through effective digital communication strategies.
Discursive Mechanisms of Constructing the “Existential Other” in the Relations of Trust Crisis between Russia and the West
Authors: Tyurikov A. G. 
Published: October 2024

Based on the conducted discourse analysis, the article explores the mechanisms of constructing the image of an“existential other” during a crisis of trust between Russia and the West. It examines foreign, Eastern, and domestic perspectives on the existentialisation of the crisis in relations between the Russian Federation and Western nations. Within this context, key discursive mechanisms have been identified and described. They include fabrication, the creation of narrative worlds, the inclusion of “dark-intentioned contexts” in political, socio-cultural, and economic agendas, as well as a mechanism that directs discourse towards mainstream mythologies. This approach can be applied to studies of the existentialisation of modern-day crises.
Application of Very Urgent Criteria in The Marriage Dispensation Norms for the Protection of Children: Analysis of Jasser Auda's Theory
Authors: Asmuni Asmuni , Rezha Nur Adikara Rezha Nur Adikara 
Published: October 2024

The renewal of marriage legal norms regarding the minimum age limit for marriage with the criteria of "very urgent" has given rise to disparities in the judges' consideration when applying decisions on marriage dispensation cases, at the same time increasing the number of child marriages in the religious courts. This research discusses two main patterns, i.e.: the application of the "very urgent" criteria in marriage dispensation cases in the Religious Courts and; the relevance of " very urgent" criteria toward protecting women and children. The theory of the maqāṣid syarī'ah system by Jasser Auda was used as an analytical tool from a contemporary jurisprudential perspective. This research uses a normative juridical approach with data collection techniques using library research. The results of the study show that the form of application of Jasser Auda's maqāṣid syarī'ah system theory in understanding the "very urgent" criteria can at least be analyzed from 4 (four) four conditions that may occur in children whom marriage dispensation is requested,i.e: pregnancy in the child, the potential for free sex, the potential for unregistered marriages, as well as the potential for continuity of education for children who apply for marriage dispensation. These conditions are linear with the six features of Jasser Auda's maqāṣid syarī'ah system,i.e.: the cognitive nature of the system, wholeness, openness, interrelated hierarchy, multi-dimensionality, and focus on goals. In addition, the "very urgent" criteria norm is linear with the objectives of regulations regarding child protection and the elimination of domestic violence.
FAKTOR-FAKTOR YANG MEMPENGARUHI PERNIKAHAN DINI DI PEKON TIROM TANGGAMUS TAHUN 2023
Authors: Primadev Inggit , Sa’diyah Halimatus , Anggriani Yunita 
Published: October 2024

Kasus pernikahan dini pada wanita ditahun 2011 dan 2020 sekitar 140 juta perempuan. Pernikahan usia dini (Early Marriage) atau usia remaja merupakan usia dibawah 19 tahun dimana remaja belum siap dalam menjalankan pernikahan dan untuk perempuan usia rentan terhadap kehamilan karena perkawinan usia muda. Pernikahan dini di Tanggamus sekitar 1,06 % atau 7,21 perempuan yang menikah usia 15-19 tahun. Tujuan dari penelitian ini adalah untuk mengetahui faktor-faktor yang mempengaruhi pernikahan dini Di Pekon Tirom Tanggamus Tahun 2023.Jenis penelitian ini merupakan penelitian kuantitatif dimana penelitian ini menggunakan desain penelitian dengan pendekatan observasional analitik dengan rancangan case control study. Populasi dalam penelitian ini adalah seluruh remaja pada tahun 2023 yaitu 30 responden di Pekon Tirom Tanggamus. Dalam penelitian ini teknik sampling yang digunakan adalah purposive sampling. Pengumpulan data menggunakan kuesioner. Penelitian dilakukan pada bulan November 2023. Hasil penelitian didapatkan hasil analisis bivariat dengan Uji Chi Square bahwa faktor pendidikan p-value 0,053, faktor pengetahuan p-value 0,014, faktor kepercayaan dan adat istiadat p-value 0,05 dan faktor pola asuh p-value 0,037. Dapat disimpulkan bahwa ada hubungan faktor, pendidikan, faktor pengetahuan, faktor pendidikan, faktor kepercayaan dan adat istiadat, dan faktor pola asuh, didapatkan hasil p-value 0,05. Diharapkan keterlibatan orang tua dan masyarakat dalam persiapan anak masuk usia remaja dengan memberikan pendidikan kesehatan reproduksi kepada remaja.