bluuebunny/crossref_metadata_2025 huggingface dataset:
Efektifitas Intervensi Counter Pressure Dan Efflurage Dalam Menurunkan Nyeri Kala 1 Persalinan Di Ruang Bersalin Rumah Sakit Umum Daerah dr. Zainoel Abidin
Authors: Darmawati Darmawati , Halifah Elka , Maharani Cut Rika , Rizkia Mira , Yusrawati Yusrawati
Published: October 2024

Nyeri merupakan proses fisiologis yang dialami oleh setiap ibu yang sedang menajalani persalinan terutama di Kala I yang disebabkan oleh proses pembukaan jalan lahir disertai dengan adanya kontraksi rahim. Nyeri hebat selama persalinan dapat membuat ibu merasa kesakitan, cemas, bahkan stress yang dapat menghambat majunya proses persalinan.  Intervensi berupa manajemen nyeri non farmakologi yang tepat untuk mengatasi rasa nyeri pada ibu bersalin mengingat respon nyeri setiap individu sangat variatif. Penelitian ini bertujuan untuk mengetahui efektifitas intervensi counter pressure dan efflurage dalam menurunkan nyeri kala 1 persalinan di ruang bersalin RSUZA. Metode yang digunakan adalah Quasy-Experimental Study dengan pre-post control group design. Populasi yang digunakan dalam penelitian ini adalah pasien kala I persalinan di Ruang Bersalin Rumah Sakit Umum Daerah dr. Zainoel Abidin dan sampel yang digunakan adalah sebanyak 36 responden. Intervensi dilakukan dengan pemberian intervensi Counter Pressure dan Efflurage yang dilakukan sesuai dengan respon dan gejala nyeri yang dialami pasien. Instrumen yang digunakan berupa lembar observasi untuk mengukur skala nyeri. Hasil uji chi-square diperoleh terdapat perbedaan signifikan skala nyeri persalinan antara pre-test dan pot-test pada kelompok intervensi (p-value = 0,000). Dapat disimpulkan bahwa ada pengaruh pemberian intervensi manajemen nyeri counter pressure dan efflurage dalam menurunkan skala nyeri pada persalinan kala I.
Hubungan Ketebalan Lemak Abdomen Terhadap Akurasi Taksiran Berat Anak Menurut Rumus Johnson – Tochach Pada Kehamilan Aterm
Authors: Munizar  , Rizka Aditya  , Meutia Handiny
Published: October 2024

Prinsip pengukuran Taksiran Berat Anak (TBA) melalui tinggi simfisis fundus adalah mengukur jarak antara pinggir atas simfisis dengan bagian terjauh dari fundus. Jarak simfisis fundus ini sebenarnya adalah hasil dari ketebalan dinding abdomen dan panjang uterus. Panjang uterus dipengaruhi oleh adanya tumor uterus, posisi dan jumlah janin, jumlah air ketuban dan letak plasenta yang merupakan faktor yang tidak bisa dikoreksi. Ketebalan dinding abdomen ditentukan oleh lapisan kutis, subkutis atau lapisan lemak, fascia dan otot. Koreksi untuk ketebalan lemak abdomen tidak dicantumkan oleh Johnson dan Toshach pada rumus TBA yang mereka publikasikan. Koreksi yang berhubungan dengan fenomena ini adalah koreksi untuk obesitas. Dengan keterbatasan penggunaan USG dan sudah lazimnya penggunaan rumus Johnson – Toshach dalam praktek obstetri sehari-hari, mudah dan murah dalam pelaksanaannya, namun belum memiliki faktor koreksi untuk ketebalan lemak  abdomen, maka perlu dilakukan  penelitian untuk melihat hubungan ketebalan lemak abdomen terhadap akurasi TBA menurut rumus Johnson –Toshach. Di RSUD dr. Zainoel Abidin pun belum pernah dilakukan penelitian yang melihat hubungan ketebalan lemak abdomen terhadap akurasi rumus Johnson – Toshach.
Perbandingan Tingkat Nyeri Biopsi Trans Torakal dengan Anestesi Topikal dan Anestesi Infiltrasi di RSUD dr. Zainoel Abidin Banda Aceh
Authors: Ferry Dwi Kurniawan , Dianova Sri , Rinaldy Rinaldy , Mulyana Ilham
Published: October 2024

Salah satu modalitas diagnosis kanker paru adalah biopsi trans torakal. Injeksi anestesi lokal  pada prosedur ini dapat menimbulkan rasa sakit dan tidak nyaman bagi pasien. Penggunaan anestesi topikal sebelum diberikan infiltrasi lidokain dapat mengurangi rasa nyeri. Saat ini belum ada laporan penggunaan anestesi topikal dalam prosedur biopsi trans torakal. Tujuan penelitian ini adalah untuk membandingkan tingkat nyeri biopsi trans torakal pada penggunaan anestesi infiltrasi dengan penambahan anestesi topikal. Penelitian dilakukan sejak dari bulan Juni hingga September 2023 pada populasi pasien kanker paru yang berkunjung ke RSUD dr. Zainoel Abidin, Banda Aceh. Kelompok pertama diberikan infiltrasi Lidokain HCl 2% lidan kelompok kedua diberikan penambahan gel lidokain 2% topikal sebelum infiltrasi Lidokain HCl 2% pada prosedur biopsi trans torakal. Derajat berat nyeri diukur menggunakan skala Numeric Rating Scale (NRS) dan Visual Analogue Scale (VAS). Karakteristik umum dan tingkat nyeri antar kelompok dibandingkan menggunakan uji statistik program R. Sebanyak 54 pasien  terdiri dari 42 laki-laki  (77.7%) dengan median usia 57.5  (20-80) tahun berpartisipasi dalam penelitian ini. Sebanyak 41 pasien merokok (75.9%)  dengan tingkat pendidikan Sekolah Menengah Atas (SMA)  sebanyak 34 orang (62.9%) dan berkerja sebagai wiraswasta sebanyak 17 orang (31.5%). Median nyeri NRS adalah  5 (3-6) dan VAS yakni adalah 2 (1-3) lebih rendah pada kelompok dengan penambahan lidokain topikal dibandingkan median nyeri NRS yaitu 6.5 (5-8) dan VAS yakni  3 (1-5) pada kelompok infiltrasi lidokain. Pemberian anestesi topikal dapat mengurangi nyeri dengan cara menghambat ujung saraf di dermis. Walaupun faktor sosiodemografik mempengaruhi tingkat nyeri namun dalam penelitian ini tidak berhubungan. Penelitian acak tersamar ganda disarankan untuk aplikasi prosedur yang lebih luas.
Efektifitas Terapi Kombinasi Gazoprevir Dan Elbasvir Pada Koinsidensi Infeksi Hepatitis C Dengan Gagal Ginjal Kronik Yang Menjalani Hemodialisis
Authors: Abubakar Azzaki , Gunawan Andrie , Sari Julia
Published: October 2024

Infeksi virus hepatitis C kronis (HCV) adalah penyebab utama morbiditas dan mortalitas terkait hati di seluruh dunia dan merupakan predisposisi fibrosis hati dan komplikasi hati stadium akhir. Tidak berbeda dengan hepatitis C, PGK juga masih menjadi masalah kesehatan dan beban ekonomi yang tinggi di dunia.  Pada tahun 2017 prevalensi hepatitis C pada pasien hemodialisis di 3 unit HD rumah sakit di Jakarta sebesar 38%. Pasien PGK yang terinfeksi VHC memiliki risiko penurunan fungsi ginjal yang lebih cepat dibandingkan yang tidak terinfeksi VHC. Ditemukan juga adanya peningkatan mortalitas pasien PGK yang terinfeksi hepatitis C. RSUDZA merupakan salah satu dari Rumah Sakit pemerintah yang dilibatkan dalam program pengobatan infeksi hepatitis C pada pasien PGK. Penelitian ini bertujuan untuk mengetahui bagaimana insidensi pasien PGK yang terinfeksi hepatitis C yang menjalani hemodalisa  dan mengetahui bagaimana identifikasi data demografi pasien dan nilai laboratorium terhadap keberhasilan pengobatan sesuai dengan prosedur tetap pada pasien infeksi hepatitis C. Metode yang digunakan dalam penelitian ini adalah desain cross sectional. Pasien gagal ginjal kronik yang menjalani hemodialisis dengan hasil anti HCV positif dilakukan pendataan umur, jenis kelamin, lamanya HD, riwayat transfusi, riwayat keluarga dan ada tidaknya penyakit komorbid seperti diabetes mellitus dan hipertensi. Lalu dilakukan pemeriksaan laboratorium berupa AST, Platelet, Ureum, Kreatinin, Anti HCV dan HCV RNA. Pasien juga dilakukan penilaian terhadap derajat fibrosis yaitu penilaian skor APRI. Pasien diberikan terapi dengan menggunakan Grazoprevir/elbasvir selama 12 minggu, lalu dinilai ulang keberhasilan terapi dengan terdeteksi atau tidak terdeteksinya Anti HCV dan HCV RNA. Pasien dilakukan evaluasi laboratorium pada minggu ke 4, ke-8 dan ke -12. Didapatkan 15 dari 294 pasien PGK yang menjalani hemodialisis (5,11 %) menunjukkan hasil anti HCV positif dengan usia penderita terbanyak diatas 45 tahun (39.47%) serta didominasi jenis kelamin perempuan (60%). Dari 38 pasien anti HCV positif didapatkan 12 pasien (80 %) dengan HCV RNA terdeteksi. Kelompok yang diterapi terbagi menjadi 2 kelompok yaitu kelompok yang tuntas menjalani pengobatan selama 12 minggu sebanyak 4 pasien (33,33%).  Pasien tuntas menjalani pengobatan selama 3 bulan pengobatan dengan keseluruhan hasil HCV RNA tidak terdeteksi lagi, terdapat perbaikan nilai SGOT dan penurunan skor APRI yang menunjukkan perbaikan fibrosis hati. Pasien hepatitis C yang patuh menjalani pengobatan dan tatalaksana hepatitis C mendapatkan hasil yang baik dan terjadi perbaikan terhadap fibrosis hati serta parameter laboratorium. Kepatuhan terhadap pengobatan dipengaruhi oleh berbagai faktor baik dari pasien sendiri dan keluarga, ketersediaan obat, akses ke pusat layanan kesehatan dan edukasi yang optimal.
SOCIO-ECONOMIC SUSTAINABILITY OF THE TOURISM SECTOR ENTERPRISES IN THE CONTEXT OF THE COVID-19 PANDEMIC: GLOBAL AND UKRAINIAN DIMENSIONS
Authors: Yakushev Oleksandr , Moisieienko Larysa , Yakusheva Oksana , Prodanova Larysa , Plaksiuk Olena , Chepurda Larysa
Published: October 2024

In 2020, one of the main negative factors affecting the development of the tourism sector was the COVID-19 pandemic. Complicating the economic situation due to the coronavirus crisis for developing countries and local communities that are disproportionately dependent on tourism threatens the growth of poverty in these countries, not to mention the possibility of developing the tourism industry on a sustainable basis. The article examines the situation in the tourism industry of Ukraine, which has arisen as a result of the spread of the COVID-19 pandemic, and analyzes the possibilities of recovery and development of the tourism industry based on sustainable tourism. Based on the analysis of statistical data and the study of the level and trends in the development of the tourism business at the global and national levels, the authors proposed practical directions for the recovery of the tourism industry in the context of COVID-19, which will be beneficial not only for Ukraine but for developing countries as well. It is shown that the crisis in the tourism industry, which arose as a result of quarantine restrictions to reduce the spread of the pandemic, has complicated the process of implementing the Sustainable Tourism Concept for countries with low economic performance. It has been proven that the further development of tourism in developing countries based on cooperation and consistency of measures is needed to regulate travel at the bilateral, regional and international levels, to ensure safety for travellers and workers. Bringing together the government, the public, and the business community to work on a practical and implementable plan to revive the tourism sector. Increasing investment in technology, green infrastructure and jobs.
THE IMPACT OF IT EXPORTS ON ECONOMIC DEVELOPMENT: A COMPARATIVE ANALYSIS OF UKRAINE AND EUROPEAN COUNTRIES
Authors: Krupka Mykhailo , Voytovych Lyudmyla , Paitra Nataliia , Rubakha Mariya , Tkachyk Lesia , Demchyshak Nazar
Published: October 2024

Information technologies have become an integral part of the modern economic environment and social life in Ukraine and the EU. The development of the IT industry in various countries demonstrates significant potential to stimulate economic growth. The article is aimed at assessing the impact of IT exports on the macroeconomic indicators of Ukraine, Poland, Estonia and Germany in order to formulate recommendations for the development of the IT industry in Ukraine. The study examines the impact of the export of IT services on GDP, GDP per capita, foreign direct investment and unemployment rate on the example of these countries by calculating the Fechner correlation coefficient.Based on the analysis of data from 2012-2022, it has been discovered that IT exports have a considerable positive impact on GDP and GDP per capita. In EU countries, the export of IT services also positively influences FDI attraction and the employment level. Despite the growth in the export of IT services, Ukraine shows adverse tendencies in the FDI volumes and increasing unemployment. In Ukraine, there is an inverse weak relationship between the amount of FDI and the IT service exports (Fechner correlation coefficient -0.2727) and a direct moderate relationship with the unemployment rate (Fechner correlation coefficient 0.4545). Considering the complexity of the challenges to the functioning of the economy during the war, the IT sector alone is unable to negate the impact of all threats to the economy of Ukraine.However, the share of IT exports in the total volume of service exports in Ukraine amounted to more than 45% in 2022. That is, on the one hand, the IT sector is developing despite the war (somewhat slower in 2022 compared to previous years); while on the other hand, a strong imbalance remains in Ukraine regarding the predominant increase in the export of IT sector services. According to the results of a comparative analysis with EU countries, we can say that the export of IT services can become a driver of investment attractiveness and decrease unemployment in Ukraine in the future.
ANALYSIS OF THE IMPACT OF THE POLISH-UKRAINIAN BORDER CONFLICT ON THE EXPORT AND IMPORT ACTIVITIES OF ENTERPRISES
Authors: Ivakhiv Anastasiia
Published: October 2024

The article focuses on the Polish-Ukrainian border conflict, which has become a focal point of geopolitical tension. The consequences of this conflict extend beyond the political realm and impact the export-import activities of enterprises. The blockades are being implemented in six of the nine directions along the border between Poland and Ukraine, which is a key factor in deepening the crisis. This study aims to comprehensively analyse the multifaceted impact of the conflict on trade dynamics, regulatory changes, operational challenges faced by businesses, and potential strategies adopted to overcome these difficulties. This study uses a mix of methods, such as in-depth interviews with key stakeholders and statistical analysis of trade data from the State Statistics Service of Ukraine, to find out how geopolitical factors, trade policy, and business operations are all connected in complex ways. By shedding light on the complex relationship between border conflict and export-import activity, this study provides valuable insights for policymakers, businesses, and researchers grappling with the effects of geopolitical tensions on international trade.
ROLE OF FINANCIAL INSTRUMENTS IN ENSURING LIQUIDITY AND STABILITY OF THE CURRENCY MARKET OF UKRAINE IN THE CONDITIONS OF MILITARY CONFLICT
Authors: Zhurba Oleksandr
Published: October 2024

In the conditions of military actions, liquidity of the currency market is of critical importance for the financial stability and security of the state, which stipulates significant relevance of the issue of instruments of liquidity provision. The research aims to identify the influence of the instruments of the National Bank of Ukraine (NBU) on the liquidity of the currency market of Ukraine within the context of long-term military conflict.The methods of regression analysis, correlation analysis, and analysis of variance were used in the study to determine the leading factors that influence the liquidity of the currency market in Ukraine in the conditions of military conflict.The study of the liquidity of the currency market through the prism of linear regression reveals the relation between the core economic indicators and the level of liquidity of the currency market during the military conflict. The model with a coefficient of determination 0,774 was found to effectively describe 77,4% of liquidity variability, underlining the significant influence of such factors as central bank policies and macroeconomic conditions. Significant coefficients for central bank interventions (1,7867), regulatory measures (59,8199), volume of international aid (-1,5684) and inflation (-99,9780) indicate their influence on the liquidity of the currency market in the conditions of military conflict. The influence of regulatory measures with a correlation of 0,59 is especially important.The article emphasises the necessity for minimising dependence on external financing and inflation control through monetary measures to ensure price stability. Further study perspectives involve consideration of the influence of digital currency of central banks on the liquidity of the currency market.
THE ROLE OF ARTIFICIAL INTELLIGENCE TECHNOLOGIES IN ENHANCING PREDICTIVE ABILITY OF FINANCIAL STATEMENTS: BIG DATA AS AN INTERACTIVE VARIABLE
Authors: Malik Yasir , Ojah Hassanain , Al-Shiblawi Ghazwan , Hameedi Karar
Published: October 2024

The research aims to study and analyze the role of adopting artificial intelligence technologies in supporting the predictive ability of financial statements in the context of big data. To achieve the research objective, the researchers designed a questionnaire that included three axes related to the research variables. It was distributed electronically to a sample of accountants, auditors, and investors in the Iraq Stock Exchange. Around 70 responses were collected from the sample members and relied upon in the practical aspect of the research. The SPSS statistical program was used to analyze the results. The research found that artificial intelligence technologies have a statistically significant effect in improving the predictive value of accounting information, and this effect increases in light of big data. Among the most important recommendations of the research is the necessity for financial analysts and investors to use artificial intelligence technologies because it contributes to the accuracy and speed of conducting analyses and comparisons that help improve the predictive value of information, as well as the necessity of employing and adopting big data analytics and capabilities due to the rapid and accurate data processing it provides.
FOOD RESILIENCE IN UKRAINE DURING MARTIAL LAW
Authors: Shkuropadska Diana , Lebedeva Larysa , Shtunder Iryna , Nikolaiets Kateryna , Ozhelevskaya Tatyana , Sokolovska Iryna
Published: October 2024

The assessment of a country's food security level is a crucial task due to the need to ensure a stable supply of food during periods of economic and social upheaval, particularly during military conflicts or other emergencies. For Ukraine, amid ongoing hostilities, issues of food security and mitigating the negative effects of disruptions in agricultural production are of particular importance. As of today, there is no universally accepted scientific approach to assessing the level of food resilience that takes into account the specifics of each region and the country as a whole, allowing for analytical comparisons and providing scientifically grounded data for the formation of effective policies in this area. The aim of this study is to justify methodological recommendations for determining the level of food resilience using Ukraine as a case study. Accordingly, the proposed methodological recommendations include a set of indicators based on the selection of those that most comprehensively characterize the country’s food security in structural and cyclical aspects. It has been determined that the level of a country's food resilience is the degree of stability, adaptation, and recovery from external and internal shocks that affect the food system's ability to provide the population with sufficient, safe, and nutritious food. The results of the assessment of Ukraine's food resilience level using the Integrated Food Resilience Index in 2022 indicate an adequate level. The country has favourable conditions for food supply, although there are some issues in certain cyclical and structural aspects. The food system is developed despite the war, but there are opportunities for improvement.
DETERMINANTS OF TAX AGGRESSIVENESS WITH CORPORATE GOVERNANCE AS A MODERATION VARIABLE IN PUBLIC COMPANIES IN INDONESIA
Authors: Palalangan Carolus Askikarno , Mannan Arifuddin , Rura Yohanis , Pontoh Grace T.
Published: October 2024

This research examines how corporate governance moderates the impact of financial derivatives, executive pay, executive traits, and family ownership on tax aggressiveness in manufacturing firms listed on the Indonesia Stock Exchange between 2021 and 2023. Independent commissioners are used as a proxy for corporate governance. A total of 86 companies were included in the study using purposive sampling. The data analysis method employed was moderated regression analysis (MRA). The findings indicated that tax aggressiveness was impacted by financial derivatives, executive compensation, and executive behaviour but not by family ownership. These findings suggest that the level of family ownership does not dictate the degree of tax avoidance. Corporate governance as a moderating factor can influence executive compensation and executive behaviour but does not influence financial derivatives and family ownership concerning tax aggressiveness.
КОМПЛЕКСНИЙ АНАЛІЗ РИЗИКУ ЯК ІНСТРУМЕНТ ВИБОРУ ФІНАНСОВОЇ СТРАТЕГІЇ АГРАРНИХ ПІДПРИЄМСТВ В УМОВАХ НЕВИЗНАЧЕНОСТІ: МЕТОДИ, ОЦІНКА, АУДИТ
Authors: Костирко Лідія , Соломатіна Тетяна , Костирко Руслан , Зайцева Людмила , Чернодубова Елеонора
Published: October 2024

У сучасних умовах непередбачуваності змін економічного середовища забезпечення безперервності господарювання аграрних підприємств вимагає адекватного усвідомлення необхідності вибору стратегічних векторів їхнього розвитку на основі застосування аналітичного інструментарію оцінки ризику. У статті розкрито передумови розвитку методичного забезпечення комплексного аналізу ризику та обґрунтовано сценарії вибору фінансової стратегії аграрних підприємств в умовах невизначеності змін економічного середовища.Мета дослідження полягає в обґрунтуванні теоретико-методичних засад щодо комплексного аналізу ризику як інструменту вибору фінансової стратегії розвитку аграрних підприємств в умовах невизначеності, яка вирішується через дослідження передумов оцінки ризиків діяльності аграрних підприємств в умовах невизначеності тощо.З метою формування інформаційної платформи щодо оцінки наслідків ризикових подій для вибору векторів фінансової стратегії побудовано узгоджену систему індикаторів ризику. Ідентифіковано вплив факторів внутрішнього та зовнішнього середовища на ризики діяльності аграрних підприємств. Для ранжування стратегічних альтернатив розвитку підприємств запропоновано послідовність оцінки ризику зниження прибутковості підприємств. Обґрунтовано процедури сценарного аналізу тенденцій очікуваних фінансових показників. Як узагальнюючий індикатор вибору фінансової стратегії розвитку підприємств запропоновано показник ринкової вартості, скоригований на чинники ризику та резервів потенціалу фінансової стійкості.Практику використання аналітичних методів оцінки ризиків при виборі фінансової стратегії продемонстровано на прикладі діяльності вітчизняних агрохолдингів ТОВ «Кернел-Трейд», ПрАТ «МХП», АХ «Астарта-Київ» за 2018-2022 роки.
Canvi global i paisatge a la Costa del Tet–Mont-rodon (Matadepera, Vallès Occidental). Analitzar el passat per planificar el futur (1956-2006)
Authors: Badia Anna , Otero Iago , Maneja Roser , Estany Gemma , Boada Martí
Published: October 2024

El present article té com a objectiu mostrar els resultats de la diagnosi dels canvis en els usos i en les cobertes del sòl a la Costa del Tet–Mont-rodon, al terme municipal de Matadepera (comarca del Vallès Occidental) ocorreguts entre 1956 i 2006. Aquest estudi s’emmarca dins la teoria de l’anomenat canvi global, el qual es pot definir com un conjunt d’alteracions ambientals d’escala planetària. El mètode de diagnosi parteix de la necessitat de superar la separació entre natura i cultura, així com de donar un tractament integrat a l’anàlisi. La combinació de fotografia aèria, treball de camp, documents històrics i fonts orals, entre d’altres, ha permès fer la reconstrucció històrica del paisatge i donar suport a la iniciativa local de protecció de l’indret, el qual es veu amenaçat per la pressió urbanística del seu entorn.
Desigualdades territoriales en relación con el envejecimiento de la población española
Authors: Jiménez Blasco Beatriz Cristina
Published: October 2024

El proceso de envejecimiento demográfico afecta a todas las comunidades autónomas de España, aunque existen desigualdades territoriales en cuanto a su intensidad y otras características sociodemográficas asociadas a él. En el artículo, se analizan estas desigualdades y se relaciona el proceso de envejecimiento con otras variables como el poblamiento, la pobreza y la salud. Asimismo, se plantea la importancia de la inmigración extranjera como factor de rejuvenecimiento de la población, aunque en la actualidad tienda a ahondar las diferencias regionales existentes.
El debat teòric sobre el periurbà i la concreció d’un planejament urbanístic en un entorn complex: el cas de Barcelona i Tolosa
Authors: Sempere Roig Jordi , Tulla i Pujol Antoni Francesc
Published: October 2024

El debat centrat en la contraposició entre el món urbà i el món rural s’ha anat esvaint paulatinament per esdevenir més complex amb el pas dels anys. Les diferències entre el que és rural i el que és urbà no són avui dràstiques ni radicals, sinó que es difuminen al llarg del territori. El periurbà s’estén en un espai de transició on se superposen diverses franges que van d’una ruralitat més gran a una de més reduïda en funció de la distància que hi ha de la ciutat central. En aquest entorn, dur a terme una activitat agrària de qualitat és cada vegada més difícil. Per això, a la Regió Metropolitana de Barcelona, s’hi ha plantejat la preservació dels espais agraris i el desenvolupament de les explotacions agrícoles amb projectes com ara el del Parc Agrari del Baix Llobregat. A l’Àrea Urbana de Tolosa, la situació és semblant, però l’entramat institucional i associatiu garanteix el manteniment de l’agricultura periurbana i no cal bastir mesures de planejament extraordinàries.
Integración de diferentes modelos de protección para el diseño de un área natural protegida en Michoacán, México
Authors: Campos Sánchez Minerva , Boada Juncà Martí
Published: October 2024

En algunos países de regiones tropicales en desarrollo, la eficiencia real de las áreas naturales protegidas (ANP) ha sido mínima y, en ocasiones, antagónica a los objetivos iniciales, lo cual ha provocado como consecuencia una pérdida de servicios ambientales, sociales y económicos. A nivel efectivo, uno de los elementos clave en la planificación de una ANP, es la delimitación del polígono a partir del cual deben integrarse las diferentes líneas de gestión ambiental. A su vez, la planificación de la ANP debe ir más allá de los límites del espacio y considerar aquellos aspectos que pueden potenciar la efectividad de su gestión. En este artículo, se presenta un caso de estudio en el Estado de Michoacán, México, en el cual se plantea la integración de diferentes modelos de protección para definir una única unidad de gestión, una ANP, en la que se integren los valores socioambientales de la región.
Les urbanitzacions a la província de Barcelona: Localització i característiques dels sistemes de baixa densitat residencial
Authors: Cuadrado Ciuraneta Sergi
Published: October 2024

BARBA, Joan; MERCADÉ, Montserrat (2006)Les urbanitzacions a la província de Barcelona: Localització i característiques dels sistemes de baixa densitat residencialBarcelona: Diputació de Barcelona, 2006, 226 p. + annex + CD-ROMISBN: 84-9803-111-7
Riesgo de inundaciones y ordenación del territorio en España
Authors: Ribera Masgrau Lluís
Published: October 2024

OLCINA CANTOS, Jorge (2007)Riesgo de inundaciones y ordenación del territorio en EspañaMúrcia: Fundación Instituto Euromediterráneo del Agua; 381 p.ISBN: 978-84-933127-4-9
Anàlisi de les revistes de geografia indexades al Journal of Citation Reports del Social Science Citation Index. Període 1997-2005
Authors: Barriocanal Carles , Crous Anna , Varga Diego , Vila Josep
Published: October 2024

En aquest estat de la qüestió, s’hi presenten els resultats d’una anàlisi sobre l’evolució i les característiques principals de les revistes de geografia incloses al Journal of Citation Reports dins de la versió del Social Science Citation Index i, per tant, amb factor d’impacte. El període d’estudi escollit ha estat el que va de 1997 a 2005, és a dir, al llarg dels darrers nou anys amb dades disponibles. En total, hi han aparegut incloses trenta-nou revistes, una bona part de les quals ha romàs a la llista durant tot el temps estudiat. Hi ha hagut deu publicacions que han estat situades entre les cinc amb més factor d’impacte de cada any, i cap no ha estat la primera més de dos anys seguits. S’han trobat divuit temàtiques diferents en el conjunt de les revistes, en destaquen les de caire generalista i les de geografia econòmica i regional. Una gran majoria dels volums està publicada per editorials, Blackwell Publishing n’és la més destacada. L’origen de les revistes és clarament anglosaxó, només n’hi trobem dues d’escrites en una altra llengua. La segona part de l’article descriu totes les publicacions contemplades en els nou anys estudiats, amb una petita ressenya de cadascuna.
Mirar desde el espacio o mirar hacia otro lado: tendencias en teledetección y su situación en la geografía española
Authors: Chuvieco Emilio
Published: October 2024

Realizamos una revisión general sobre el estado de desarrollo de la teledetección, destacando algunas líneas de avance tecnológico reciente que abren nuevas vías de aplicación e investigación. Mención especial en estos avances merece la puesta en órbita de nuevos sensores (lidar, hiperespectral, radar interferométrico), el creciente acceso a la información y el desarrollo de servicios de información basados en las imágenes.Los geógrafos podemos impulsar més este desarrollo en nuestro país, enriqueciendo la formación en esta línea y los proyectos de investigación aplicada, de tal manera que esta técnica forme parte del núcleo temático de la geografía.
La investigación cualitativa en el estudio de las relaciones entre movilidad cotidiana y pobreza en el contexto latinoamericano. Un caso aplicado en la Lima metropolitana
Authors: Avellaneda Pau
Published: October 2024

Los estudios sobre las relaciones entre movilidad cotidiana y pobreza y sus efectos sobre los procesos de exclusión social en las ciudades latinoamericanas son muy escasos. Es por ello que no existe todavía un corpus teórico suficientemente amplio sobre esta materia. Ésta es la razón fundamental por la cual el autor del trabajo que aquí se presenta optó por un enfoque de carácter inductivo desarrollado mediante métodos de investigación de carácter cualitativo. Así, se han utilizado técnicas como la observación científica (observación exploratoria y observación no participante), la entrevista de investigación social (entrevistas exploratorias, entrevistas en profundidad y entrevistas o conversaciones informales) y la investigación documental, de forma coordinada y complementaria, con el objeto de aproximarse progresivamente a la realidad social objeto de investigación.
PAVÓN, David (2009). Gran obra hidràulica i territori a les conques de la Muga i del Fluvià (1850-1980)
Authors: Saurí David
Published: October 2024

PAVÓN, David (2009)Gran obra hidràulica i territori a les conques de la Muga i del Fluvià (1850-1980)Dos volumsFigueres: Institut d’Estudis EmpordanesosCol·lecció Monografies Empordaneses, 791 pàginesISBN (obra completa): 978-84-612-8016-2
Immigration to Italy and return policies: a provocation, a wishful thinking or an opportunity?
Authors: Gentileschi Maria Luisa
Published: October 2024

In Italy, the return of immigrants to their country of origin is practically absent in the media and in the debate among the operators or the general public. In the countries of arrival, immigrant labour, at first, alleviates pressure on the local labour market with a beneficial effect, but in time might also cause competition with local labour, impede renovation of production and keep the situation stationary. On the other hand, in the countries of origin, several authors have underlined the damage of massive population emigration of the young and skilled workforce and explored ways to encourage emigrants to come back with the intention of taking part in the development process.
The present paper invites discussion on the subject of returning migrants, a phenomenon which is now being addressed by ongoing legislation. The policies that will accompany the return and reinsertion of immigrants in their native societies should connect the phase of arrival to that of return, promoting a comprehensive project based on the possibility of returns, multiple family permits, rotation of permits among family members, and enterprise planning.
El desarrollo turístico en Cataluña en los dos últimos siglos: una perspectiva transversal
Authors: Garay Tamajón Luis Alfonso , Cànoves Valiente Gemma
Published: October 2024

Este estudio realiza una revisión global del desarrollo turístico en Cataluña en los dos últimos siglos desde una perspectiva transversal. La idea principal es que, en este proceso de desarrollo en el territorio definido como destino, influyen diferentes fuerzas estructurales de carácter cultural, social, tecnológico y económico. Estas fuerzas actúan como motor que posibilita la aparición de la actividad turística, influyen en el ciclo de vida de la misma en el destino y marcan los cambios de paradigma que ésta experimenta a lo largo del tiempo. En el análisis, se plantean las ventajas que el desarrollo ha reportado, pero también los inconvenientes derivados del mismo.
El mètode Urban i la seva difusió com a valor afegit principal de la iniciativa comunitària
Authors: Gutiérrez Palomero Aaron
Published: October 2024

La iniciativa comunitària Urban ha estat el principal instrument operatiu per a la regeneració urbana en el marc de la política regional de la Unió Europea durant els períodes 1994-1999 i 2000-2006. Un dels valors afegits principals de la iniciativa rau en la definición d’una metodologia de treball específica, caracteritzada per l’enfocament integrat de les estratègies de redinamització urbana, la participació dels agents locals en la definició i implementació de les actuacions desenvolupades, la cooperació i coresponsabiltzació de tots els nivells de l’Administració implicats, el foment de les pràctiques innovadores i la creació de xarxes d’intercanvi de coneixement. A més, el programa ha estat un interessant banc de proves i perfeccionament de tècniques, la qual cosa ha afavorit l’aprenentatge i la innovació en els diferents estats membres.
A Geographer’s Gaze at Tourism
Authors: Jansen-Verbeke Myriam
Published: October 2024

The meaning and content of international tourism has shifted from Greek and Roman travel to a modern and complex phenomenon in the 21st century. All along this time path the scientific interest in tourism has changed from a descriptive and encyclopaedic knowledge of places and people to a discipline in its own right. The emerging geographical approach to tourism emphasises both the spatial analysis of tourism -including flows and space uses- and a synthesis of the territorial coherence among people, place, product and policies. The geographical approach, with its capacity to analyse the various components and to synthesise the interactions, contributes to the formation of a comprehensive and coherent framework for an integrated analysis of the multi-dimensional tourism environment. Over time the research focus has come to concentrate upon the transformation processes induced by tourism and on the multi-dimensional impact of tourism on natural and morphological characteristics, on social and political relationships, on economic structures and on functional profiles. Reflections on key issues for future research in tourism include a «return to the roots movement» in the territorial approach, the high expectations of methodological innovations and emphasis on the need for integrated planning and management in tourism.
“MINIMAL STATE” & “PROSPEROUS STATE”: TECHNIQUE OR HUMANITY?
Authors:   CENTRO DE ESTUDIOS CHINOS UNIVERSIDAD NACIONAL DE LA PLATA, Staiano Maria Francesca
Published: October 2024

In this article we propose the concept of “Community of Shared Future for Mankind”, as the international projection of the idea of “Prosperous State”, in opposition to the “Minimal State” dogma. It offers many contents to interpret the current Chinese internal reform process and China’s international positioning. Although similar currents and ideas had already emerged in the history of China, the analysis will focus on the innovative aspects of the current Chinese reformist trajectory. In fact, it is argued that elements of “neo-humanist” thought in China have revealed their influence on international law and relations. The new Civil Code of the People’s Republic of China, approved in May 2020, and the construction of new theories and practices of international relations, especially the adoption of a circular thought the construction of a system that stands as a people-centered approach (民 本主义, Min ben zhuyi), generating a new humanism.
THE PERENNIAL EMERGENCY OF COVID-19 IN BRAZILIAN PRISON: HOW DOES IT IMPACT THE OVERCROWDING PRISON IN BRAZIL?
Authors:   UNICEUB, SUXBERGER ANTONIO
Published: October 2024

The COVID-19 pandemic has not only exacerbated existing challenges within the prison system but has also highlighted the lack of a comprehensive public policy approach to address these issues in Brazil. Despite the recognition since 2015 that the prison system represents an unconstitutional factual situation, there has been a failure to adopt a new perspective or posture that views the prison crisis as a public policy problem requiring systemic solutions. The perpetuation of the prison emergency, exacerbated by the pandemic, underscores the urgency of reforming the approach to overcrowding and other systemic issues within the prison system. Instead of implementing meaningful policy changes, the response has largely been limited to temporary measures such as early releases or frustration of valid convictions, which fail to address the root causes of the crisis. Moving forward, it is imperative for policymakers and stakeholders to adopt a more holistic approach that incorporates key concepts of public policy, such as accountability and institutional analysis, into efforts to reform the prison system. By recognizing the systemic nature of the challenges facing the prison system and implementing evidence-based policies, Brazil can begin to address the underlying issues and work towards sustainable solutions that uphold human rights and promote public safety.
GOVERNANCE OF THE ELECTRONIC JUDICIAL PROCESS IN BRAZIL AND THE DILEMMA OF THE NORMATIVE EFFECTIVENESS OF CPC/2015 AFTER THE POST-PANDEMIC PERIOD
Authors: SANTANA AGATHA , TEIXEIRA CARLA
Published: October 2024

The presented issue concerns the governance structure of the Electronic Judicial System (PJe) in Brazil, considering the dilemma arising from the enforcement of the norms of the 2015 Brazilian Civil Procedure Code (CPC/2015) and the problems observed in its implementation as per the criteria set by the National Council of Justice (CNJ) in its Resolutions 185/2013 and 335/2020. This is especially relevant in the period following the social and institutional crises caused by the rapid technological advancements driven by the necessity of social distancing as a sanitary measure imposed by the SARS-CoV-2 virus, the cause of COVID-19. The objective is to demonstrate the need for a plan of systematic and coherent improvements aligned with the legal framework, along with a plan for procedural management, taking into consideration the peculiarities of the digital realm. The methodology employed is predominantly theoretical, using a qualitative approach and deductive logic, while also drawing on empirical elements. The existing delay in establishing a robust and uniform governance framework for the Brazilian Judiciary, evident even prior to the pandemic, is considered urgent. This delay has not been rectified despite the acceleration of technological implementations within the Judiciary. It necessitates the affirmation of unity and principles to effectively manage legal processes, thereby realizing the norms and values of the domestic legal system.
Evaluation of changes in alveolar bone remodeling after orthodontic treatment using fractal analysis: A retrospective study
Authors: Çiçek Orhan , Yılmaz Hakan , Melayim Hamza
Published: October 2024

Aim: The aim of this retrospective study was to analyze trabecular changes in alveolar bone remodeling after orthodontic treatment by evaluating dental panoramic radiographs using the fractal dimension (FD) analysis method.
Methodology: This study included 146 individuals with dental class II malocclusion who had undergone fixed orthodontic treatment. The mean age of the patients was 14.88±2.11 years. Patients were divided into three groups: nonextraction control group (Group 1, n=45), moderate anchorage group with extraction (Group 2, n=53), and maximum anchorage group with extraction (Group 3, n=48). The region of interest in the maxillary first premolar apical area was determined using pre- and post-treatment (T0 and T1) panoramic radiographs obtained from archival records. FD analysis was conducted using ImageJ software (version 1.53, NIH). For intragroup data comparison, the paired sample t-test and Wilcoxon test were used. For intergroup data comparison, the Kruskal–Wallis and Mann–Whitney U tests were used. Statistical significance was set at p<0.05.
Results: No significant difference in FD values was found between the groups at T0 (p>0.05). At T1, compared to T0, FD values showed a significant decrease in Groups 2 and 3 (p<0.05) and no significant change in Group 1 (p>0.05). At T1, FD values of Groups 2 and 3 were significantly lower than those for Group 1 (p<0.05); no significant difference was found within Groups 2 and 3 (p>0.05). T0/T1 FD change was significantly more in Groups 2 and 3 compared to Group 1 (p<0.05).
Conclusion: Although fixed orthodontic treatments with extraction caused significant changes in the fractal dimensions of alveolar trabecular structures when compared to nonextraction, they did not cause destructive changes.
 
How to cite this article:
Çiçek O, Yılmaz H, Melayim H. Evaluation of changes in alveolar bone remodeling after orthodontic treatment using fractal analysis: A retrospective study. Int Dent Res 2024;14(1):19-26. https://doi.org/10.5577/intdentres.517
Investigation of microhardness, surface roughness, and color change of preheated composite resins
Authors: Çekmez Malhun Begüm , Karaoğlanoğlu Serpil , Oktay Elif Aybala , Aydın Numan , Ersöz Bilge
Published: October 2024

Aim: Applying heat is a method currently used to enhance the depth of polymerization in composite resin. This study aimed to evaluate the effects of heat treatment on resin hardness, color change, and surface roughness.
Methodology: In this study, 64 samples (8 mm2 × 2 mm2) were produced (3M Filtek Universal, G-aenial A’CHORD, Neo Spectra and Clearfil Majesty ES-2) using a Teflon mold (n = 8). Half of the samples were preheated to 50oC, while the other half were polymerized at room temperature. Initial color measurements were performed using a spectrophotometer, the surface roughness was assessed with a profilometer, and the microhardness was determined using a Vickers microhardness device. Subsequently, all samples were immersed in a coffee solution at 37oC. The color changes were documented by the seventh day. The changes in color, roughness, and hardness of the materials were examined by the thirtieth day.
Results: The groups that received heat treatment exhibited higher hardness values. The unheated G-aenial A’CHORD composite resin demonstrated the most significant color change by the end of the thirtieth day, while heated and unheated Clearfil Majesty ES-2 composite samples exhibited the least color change. By the end of the thirtieth day, the surface roughness of all samples increased significantly from the baseline, with the 3M Filtek Universal samples, both heated and unheated, showing the highest surface roughness.
Conclusion: According to the results of this study, heat treatment of composite resins before polymerization reduces discoloration and improves hardness. Therefore, it is recommended to heat composite resins before application.
 
How to cite this article:
Çekmez MB, Karaoğlanoğlu S, Aybala Oktay E, Aydın N, Ersöz B. Investigation of microhardness, surface roughness, and color change of preheated composite resins. Int Dent Res 2024;14(1):42-49. https://doi.org/10.5577/intdentres.523
Uso dos contratos inteligentes no processo de despacho aduaneiro na exportação
Authors: Santos Daiane Rodrigues dos
Published: October 2024

O comércio exterior é uma atividade complexa e regulamentada, envolvendo várias etapas desde a negociação entre exportador e importador até o despacho aduaneiro. A Receita Federal do Brasil (RFB) desempenha um papel importante nesse processo, coordenando a verificação da conformidade das informações dos exportadores, a integridade documental e o cumprimento das normas aplicáveis. Nesse cenário, os contratos inteligentes, que são criados no ambiente do blockchain surgem como potenciais catalisadores de transformação no despacho aduaneiro, trazendo mais eficiência no processo de gestão de recursos humanos e financeiros. Esses contratos são programas de computador autoexecutáveis que automatizam o cumprimento de termos pré-definidos na blockchain, garantindo segurança, transparência e rastreabilidade das informações. Embora a adoção em larga escala de contratos inteligentes no comércio exterior ainda esteja em fase inicial e em desenvolvimento contínuo, seu potencial para aumentar a competitividade das exportações é significativo. Investir na modernização da infraestrutura e na desburocratização dos processos, juntamente com o uso de ferramentas inovadoras como os contratos inteligentes, pode ser a chave para aumentar a competitividade e a inserção no atual mercado globalizado e tecnológico.
Diagnóstico operacional de uma empresa química em relação aos aspectos ambientais e práticas sustentáveis
Authors: Hanauer Gustavo de Oliveira , Santos Aldrin Sarmento , Wasem Ingrid dos Santos , Schreiber Dusan , Martins Danielle Paula
Published: October 2024

A pesquisa destaca a importância da gestão ambiental nas estratégias operacionais das empresas, impulsionada pela conscientização sobre os impactos ao meio ambiente, enfatizando o papel da gestão de operações na integração de práticas mais sustentáveis. De abordagem qualitativa e estudo de caso único, essa pesquisa foi realizada em uma empresa química de pequeno porte, identificada neste trabalho pelo codinome BETA. O objetivo do estudo foi diagnosticar a operação da empresa em relação aos aspectos ambientais e às práticas sustentáveis. Os dados foram coletados por meio de levantamento documental, entrevista em profundidade realizada com o químico responsável e observação sistemática participante. Os dados empíricos coletados foram submetidos à análise de conteúdo. Como resultados, diagnosticou-se que a empresa carece de práticas sustentáveis, em sua maioria pela desinformação da equipe. No entanto, percebeu-se que existe preocupação com o descarte e reaproveitamento de resíduos, bem como o cumprimento das normas impostas pelos órgãos reguladores.
Modelagem dinâmica da transferência de calor entre uma unidade geradora da usina hidrelétrica de Itaipu e seu sistema de água pura
Authors: Simon Danilo , Souza Samuel Nelson Melegari de
Published: October 2024

O aquecimento da unidade geradora é um dos principais fatores que limitam a potência instalada das usinas hidrelétricas, fato que indica a necessidade de se investir na melhoria dos sistemas de resfriamento para tais unidades geradoras, buscando atender à crescente demanda por energia e vencer o desafio frente as dificuldades cada vez maiores de novos empreendimentos de geração, impostas por restrições ambientais. O estator das unidades geradoras da Usina Hidrelétrica de Itaipu é resfriado por um sistema de água pura, denominado assim porque é baseado na circulação de água desmineralizada e deionizada pelo interior de suas barras estatóricas, e os demais componentes são resfriados por um sistema de circulação de ar. Face a grande influência do sistema de resfriamento nas condições operativas das unidades geradoras, torna-se conveniente uma análise dinâmica do seu funcionamento, por meio de modelos matemáticos, de forma que se possa conhecer melhor o sistema de água pura e sua influência sobre as limitações e condições do equipamento. Este trabalho apresenta o desenvolvimento do modelo dinâmico das trocas de calor que influenciam no aquecimento do estator e do rotor de uma unidade geradora da Usina de Itaipu, assim como do sistema de água pura. Posteriormente são apresentadas as simulações que validaram o modelo, desenvolvido por meio do software Matlab/Simulink.