bluuebunny/crossref_metadata_2025 huggingface dataset:
PİYANODA BAŞPARMAĞI KUVVETLENDİRMEK İÇİN ETKİLİ ÇALIŞMA YÖNTEMLERİ
Authors: KARACA Bilge Su
Published: October 2023

Piyano çalma becerilerinin temelinde yer alan parmaklar, hassas, kuvvetli ve çevik olmalıdır. Diğer parmaklardan anatomik yapısı ile ayrılan başparmak, güçlü ama yavaştır. Hızlı çalışa elverişli olmayan bu parmak, doğru bir şekilde çalıştırılmadığı takdirde icrayı etkileyecektir. Bu makalede, piyanistlerin başparmaklarını güçlendirmek için etkili çalışma yöntemleri, farklı hareket ve egzersizler sunulmuştur. Bu yöntemlerin doğru bir şekilde uygulanması, piyano çalma becerilerini geliştirmeye ve parmak geçişleri, nüans derecelendirmeleri ve ses denetimi açısından daha kontrollü ve ifade dolu bir performans sergilemeye yardımcı olacaktır.
Interfaces entre Memória e História da Educação
Authors: Silva Joao Carlos da
Published: October 2023

O presente artigo discorre sobre as relações entre memória e história da educação, a partir das contribuições de Le Goff (2013), Nora (1993) Halbwachs (2003) e Ricoeur (2007) entrelaçando os elementos entre a história da educação, memória e esquecimento. Discute as possibilidades e desafios, na operação historiográfica, entre a memória e o campo educacional. A pesquisa acerca do tema vem abrindo caminhos para novas investigações, contribuindo para as pesquisas da História da Educação, enquanto disciplina científica. Para a compreensão da história da educação elegemos a importância da memória e de arquivos e fontes históricas. Abarcar a memória como objeto norteador da pesquisa historiográfica torna o trabalho do historiador da educação fundamentado socialmente. As fontes e arquivos históricos são essenciais para o exercício do historiador, ferramentas de grande relevância na investigação histórica. É relevante que a sociedade compreenda, conheça e preserve sua memória educacional, como um compromisso diária de preservação, onde pesquisadores e agentes escolares devem garantir a manutenção e cuidado com as fontes.
As complexidades do início da carreira docente de um professor-pesquisador de educação física: devires pedagógicos pelo autoestudo
Authors: Vieira Ewerton Leonardo da Silva , Barreto Samara Moura , Venâncio Luciana , Sanches Neto Luiz
Published: October 2023

Este trabalho tem como objetivo identificar as complexidades do início da carreira de um professor-pesquisador de educação física em desvelamento de devires pedagógicos pelo autoestudo. Para identificar as complexidades do início da carreira docente, adotamos o conceito de rizoma de Deleuzi e Guattari (1987), que enfatiza as relações dos elementos inseridos no contexto da situação estudada. Metodologicamente, a pesquisa está fundamentada em pressupostos e princípios do “autoestudo das práticas de ensino e formação de professores(as)” ou self-study of teaching and teacher education practices (S-STEP) (KITCHEN et al., 2020) com mapeamento rizomático. As complexidades que surgiram das situações limites-emergentes da prática, das intencionalidades pedagógicas do professor e das relações do professor com os(as) alunos(as) e outros(as) professores(as) contribuíram positivamente para buscar formas de intervir junto aos(às) alunos(as), à instituição e aos(às) professores(as). Não surpreendentemente, a amizade crítica proporcionou um ambiente colaborativo. Esperamos que este trabalho contribua para o campo de pesquisas sobre (auto)formação docente na educação física escolar. Além disso, que incentive a realização de novos autoestudos na educação básica, pois auxilia o processo de reflexão e compreensão da prática em contexto de devires pedagógicos.
Bioefficacy of Different Bioagents Against Fusarium Oxysporum F. SP. Carthami
Authors: Shrawani N , Ambadkar C V , Patil M G
Published: October 2023

Significant Oilseed Crop Farmed in Over 60 Countries Worldwide (Gilbert, 2008). With an Acreage of 5.17 Lakh Hectares, India Is the World’s Second Largest Producer of Safflower (43.67 MT), Yet Its Average Yield Is Only 843 KG/Ha (Anonymous, 2020). Fusariumoxysporum F. SP. Carthami Is a Pathogen Found in Soil and Seeds That Causes Safflower Wilt. Fusarium Wilt Has Become the Key Limiting Issue for Safflower Production in India (Sastry and Chattopadhyay, 2003), Causing the Country to Lose Its Status as the World’ S Leading Producer of Safflower.chemical Fungicides, Despite Their Severe Environmental Implications, Are Currently Farmers’ Preferred Choice for Disease Control Due to Their Ease of Usage and Rapid Recovery. When Seed Treatment With Fungicides Fails to Protect Crops for an Extended Period of Time, Alternative Control Strategies, Such as Biological Control, Are Claimed to Be an Effective, Safe, and Environmentally Friendly Approach to Plant Disease Management.considering the Benefits of Bio- Agents, the Current Study Was Conducted to Evaluate the Efficacy of Different Bioagents Against Fusarium Oxysporum F. SP. Carthami in Safflower Under in Vitro conditions.
Traveling Music Videos
Authors: Jirsa Tomáš , Korsgaard Mathias Bonde
Published: October 2023

Traveling Music Videos offers a new interdisciplinary perspective on how contemporary music videos travel across, shape, and transform various media, online platforms, art institutions, and cultural industries worldwide. With the onset of digital technologies and the proliferation of global video-sharing websites at the beginning of the 21st century, music video migrated from TV screens to turn instead to the internet, galleries, concert stages, and social media. As a result, its aesthetics, technological groundings, and politics have been radically transformed.

From the kinaesthetic experience of TikTok to the recent reimaginations of maps and navigation tools through music video cartographies, from the ecofeminist voices mediated by live-stream concerts to the transmedia logic of video games and VR, from the videos’ role in contemporary art galleries to their political interventions —the chapters map the ways music video is continually reconfiguring itself. The volume tracks music video’s audiovisual itineraries across different geographies, maps its transmedia routes, and tackles the cultural impact that it has on our current media ecosystem.
The American Flag
Authors: Vile John R.
Published: October 2023

At a time when the U.S. flag is both a source of both pride and controversy, this volume provides the first encyclopedic A-to-Z treatment of the U.S. flag in American history, culture, and law.
The Police in a Free Society
Authors: Douglas Todd
Published: October 2023

Politically motivated attacks are the newest type of aggression to erupt in the cyberworld, making Political Cyberbullying's analysis of the psychology of cyberbullying adult perpetrators, the effects on their victims, and ways we can reduce the damage an essential read.

Although cyber-aggression is not a new phenomenon, the presidential campaign and election in 2016 appeared to embolden some adults who exploited the principle of free speech to attack others for their personal characteristics or views, bringing cyberbullying into the political realm. The political climate remained toxic through 2017 and 2018, and 2019 has both enflamed the vitriolic and venomous potential of public discourse and encouraged the appropriation of personal disclosure for political ends, something likely to continue through the 2020 election and after.

In this work, psychologist Sheri Bauman, an expert on cyberbullying who has addressed audiences across the nation and internationally, summarizes the world of political cyber-aggression, its perpetrators and their psyche, and its targets and how they are chosen. She then explains steps we can take to defuse the effectiveness and the harms of these online assaults. Case studies bring primary points to life, and the clarity of the text will appeal to students, researchers, and others interested in aggression, communication, and politics online.
MEMPERTAHANKAN IDENTITAS LOKAL DI ERA GLOBALISASI MELALUI SANGGAR SENI BOUGENVILLE
Authors: Aditya dewantara Jagad , Ega Nur Cahya  , Sulistyarini  , Efriani  , Shilmy Purnama  , Afandi
Published: October 2023

Penelitian ini bertujuan untuk mengetahui bagaimana Sanggar Bougenville mempertahankan identitas lokal di era globalisasi. Penelitian ini adalah kualitatif dengan metode studi kasus. Pengumpulan data dilakukan dengan observasi, wawancara, dan dokumentasi. Subjek penelitian ini adalah ketua Sanggar Bougenville, Pelatih Sanggar Bougenville, Peserta didik Sanggar Bougenville dan Masyarakat. Analisis data dilakukan dengan analisis data reduksi, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukan Sanggar Bougenville memiliki strategi dalam menjaga peserta didik tetap aman dan mempertahankan identitas lokal. Program latihan regular dan kenaikan tingkat menjadi kurikulum sanggar. Meskipun demikian, di Sanggar Bougenville ini ditanamkan budaya daerah, atau lebih fokus pada budaya daerah yaitu, Melayu. Tetapi, hal ini tidak membuat peserta didik Sanggar Bougenville mengalami sikap etnosentris. Sanggar Bougenville mampu mempertahankan nilai-nilai civic culture seperti solidaritas, toleransi, keterlibatan aktif dan tanggung jawab
PRIORITAS PROGRAM PENGEMBANGAN KETERAMPILAN PETANI PADI LADANG DI KECAMATAN SUNGAI LAUR KABUPATEN KETAPANG
Authors: Kurniati Dewi , Severianus Bito Palar  , Maswadi
Published: October 2023

Tujuan dilakukannya penelitian ini yaitu untuk mengetahui prioritas program pengembangan keterampilan petani padi ladang. Pelaksanaan penelitian ini pada bulan Juli – Agustus 2021 dan berlokasi di Kecamatan Sungai Laur, Kabupaten Ketapang. Metode yang digunakan dalam penelitian ini adalah metode deskriptif kualitatif. Teknik pengambilan sampel menggunakan purposive sampling. Sampel yang digunakan terdiri dari petani ketua kelompok tani, penyuluh pertanian, Dinas Pertanian Peternakan dan Perkebunan (Distanakbun) Kabupaten Ketapang. Pengambilan data dilakukan dengan observasi, wawancara, dan penyebaran kuisioner. Analisis data menggunakan model Analitycal Hierarchy Process (AHP) dengan bantuan software Expert Choice 11. Responden berjumlah 16 orang petani ketua kelompok tani, 2 orang penyuluh pertanian, dan Kepala Bidang Penyuluhan Pertanian dari Distanakbun Kabupaten Ketapang. Penelitian ini menghasilkan bahwa program pengolahan tanah secara mekanisasi/modern merupakan program yang diprioritaskan untuk pengembangan keterampilan petani padi ladang di Kecamatan Sungai Laur.
PERANCANGAN SISTEM INFORMASI PEMASARAN HASIL PERTANIAN (SIRAHAN) DI DINAS PERTANIAN TANAMAN PANGAN DAN HORTIKULTURA PROVINSI KALIMANTAN BARAT
Authors: Asrin Fauzan , Maswadi
Published: October 2023

Hasil pertanian tanaman pangan dan hortikultura di Provinsi Kalimantan Barat kurang dipasarkan maupun dipublikasikan kepada masyarakat luas padahal memiliki potensi yang besar. Seiring dengan era revolusi industri 4.0 yang menuntut seluruh bidang kehidupan manusia untuk beralih dari proses kegiatan konvensional ke kegiatan digital, upaya digitalisasi diperlukan untuk memperluas pemasaran produk pertanian. Sistem Informasi Pemasaran Hasil Pertanian (SIRAHAN) Dinas Pertanian Tanaman Pangan dan Hortikultura Kalimantan Barat hadir dalam rangka menjawab era revolusi industri 4.0. Sistem ini dirancang untuk mempromosikan dan menginformasikan secara cepat, tepat dan akurat hasil pertanian yang ada serta menawarkan kemudahan bertani di era digital guna terciptanya masyarakat yang berdaulat pangan. Pendekatan penelitian ini deskriptif kualitatif yang didukung dengan studi literatur terkait SIRAHAN. SIRAHAN berupa proses bisnis sistem informasi yang akan memberikan pelayanan pada budidaya tanaman pangan dan hortikultura. Metode system development life cycle waterfall dengan pemodelan unified modelling language (UML) akan membantu melihat prilaku pengguna dalam menggunakan sistem informasi tersebut. SIRAHAN menjadi marketplace yang menyediakan pelayanan atas segala kebutuhan usaha tani. Melihat potensi manfaat SIRAHAN yang cukup besar untuk mendukung perluasan pemasaran berbagai produk pertanian, maka Pemerintah Daerah melalui Dinas Pertanian Tanaman Pangan dan Hortikultura Provinsi Kalimantan Barat diharapkan dapat terus mengembangkan dan mengoptimalkan sistem informasi ini.
HUBUNGAN TINGKAT KEPARAHAN AKNE DENGAN KUALITAS HIDUP PADA MAHASISWA SENI TARI UNIVERSITAS TANJUNGPURA
Authors: Sartika Dewi Permata Iswari , Retno Mustikaningsih  , Jojor Putrini Sinaga
Published: October 2023

Tari dan tata rias tidak dapat dipisahkan dalam penyajian suatu pertunjukan pementasan. Tetapi, beberapa bahan kosmetik yang digunakan dalam riasan dapat menyebabkan akne pada penari sehingga dapat mempengaruhi kualitas hidup pada penari. Oleh karena itu, penelitian ini ditujukan untuk mengetahui hubungan tingkat keparahan akne terhadap kualitas hidup pada mahasiswa seni tari. Jenis penelitian ini adalah analitik observasional teknik analisis cross sectional dengan jumlah sampel 28 orang. Kuesioner yang digunakan untuk mengukur kualitas hidup adalah Acne Specific Quality of life (Acne-QOL). Pemeriksaan tingkat keparahan akne dilakukan oleh dokter spesialis kulit. Penentuan derajat keparahan akne menggunakan American Academy of Dermatology. Berdasarkan uji analisis korelasi Kendals tau-b didapatkan hasil 0,779 (P=0,00). Hal ini menunjukkan terdapat hubungan yang kuat antara tingkat keparahan akne dan kualitas hidup mahasiswa seni tari. Semakin berat tingkat keparahan aknenya, maka akan semakin berdampak buruk kepada kualitas hidup penderitanya.
DAMPAK ABRASI TERHADAP KONDISI SOSIAL-EKONOMI PEDAGANG DI PANTAI KECAMATAN PALOH KABUPATEN SAMBAS
Authors: Rinaldi Doni , Aji Ali Akbar  , Jumiati
Published: October 2023

Abrasi berdampak pada keadaan fisik namun juga berpengaruh terhadap sosial ekonomi masyarakat. Penelitian ini bertujuan untuk mengetahui perubahan garis pantai dan perubahan sosial ekonomi pedagang di Kecamatan Paloh, Kabupaten Sambas akibat adanya abrasi. Lokasi penelitian ini berada di pesisir Desa Kalimantan, Desa Matang Danau dan Desa Tanah Hitam, yang merupakan daerah wisata. Data yang digunakan adalah data primer dan sekunder. Data sekunder diolah menggunakan metode pengindraan jauh dengan cara overlay (tumpang susun) dan Digital Shoreline Analysis System (DSAS), data primer diolah menggunakan metode wawancara dengan kuesioner. Hasil menunjukkan bahwa perubahan garis pantai di pesisir Desa Kalimantan, Desa Matang Danau dan Desa Tanah Hitam dalam kurun waktu 30 tahun (1990-2020) mengalami abrasi dan akresi. Jarak pergeseran garis pantai ke arah darat (abrasi) yaitu rata-rata -60,58 m dengan laju perubahan rata-rata -2 m/th, sedangkan pergeseran ke arah laut (akresi) yaitu rata-rata 10.95 m dengan laju perubahan rata-rata 0,16-0,56 m/th dari sepanjang 11,884 km garis pantai. Abrasi menyebabkan kerusakan fisik pantai dan menurunnya kualitas keindahan pantai sehingga minat pengunjung untuk datang berkurang. Setelah adanya bangunan tanggul penahan abrasi dapat memberikan perubahan yaitu meningkatnya jumlah pengunjung, bertambahnya lokasi wisata baru, bertambahnya jumlah warung dan hasil yang diperoleh pedagang meningkat. Dampak dari pembangunan tanggul penahan abrasi tersebut mempengaruhi kondisi sosial ekonomi pedagang yaitu berada pada kategori sedang
ANALISA PASAR KLINIK X DI KOTA PONTIANAK
Authors: Ibnu Kahtan Muhammad , Arif Wicaksono
Published: October 2023

Klinik sebagai fasilitas kesehatan tingkat pertama menjalankan peran yang penting dalam pelayanan kesehatan. Citra klinik sangat berpengaruh pada masyarakat yang akan menggunakan pelayanan yang ada di klinik. Survei ini bertujuan untuk mengetahui dan menganalisa citra Klinik X oleh masyarakat di Kota Pontianak menggunakan kuesioner terpimpin terkait top of mind, value, awareness, dan brand position dengan metode convenience sampling. Survei dilakukan selama bulan Agustus 2021 di area car free day jalan Ahmad Yani Pontianak dan Taman Alun Kapuas Pontianak. Sebanyak 147 responden ikut serta dalam survei. Klinik X menempati posisi teratas dalam hal top of mind klinik di kota Pontianak; value Klinik X adalah sebagai pemberi layanan yang ramah dan adil; sebagian besar responden aware akan keberadaan Klinik X; dan brand position utama Klinik X ada pada Klinik 24 jam dengan biaya yang terjangkau.
A guerra da Ucrânia e a transição hegemônica no sistema internacional:
Authors: Campos Pedro Henrique Pedreira
Published: October 2023

O presente texto constitui um ensaio que busca estabelecer certos apontamentos acerca da guerra da Ucrânia, levando em consideração a transição hegemônica vigente no sistema internacional, alguns aspectos históricos que parecem ser relevantes para compreender o conflito e a importância dos interesses econômicos e das ações do complexo industrial-militar norte-americano. O texto levanta algumas hipóteses e possibilidades para o desdobramento e sentido histórico do conflito, indicando o papel que ele pode vir a desempenhar em termos de aceleração da transição hegemônica no sistema internacional, com a decadência relativa dos Estados Unidos enquanto principal potência global e ascensão de outros países no plano global, sobretudo a China. Além disso, o texto traz alguns elementos de ordem histórica nos precedentes de conflitos envolvendo os agentes em guerra para tentar ajudar a compreender o fenômeno.
Editorial
Authors: De Sousa Gustavo Mota
Published: October 2023

Editorial da Revista Continentes  Jan/jun n 22 de 2023
Influence of Child Labour on Primary School Pupil's Enrolment and dropout: A Scoping Review
Authors: Nnaemeka Amedu Amos , Victor Ossai Osita
Published: October 2023

Child labour is one of the major obstacles to the realization of universal primary education in low- and middle-income countries. Child labour deprives children of their chances to acquire the required skills for the development of their potential. This is akin to a child trying to prepare for an exam while carrying a heavy backpack of worries, fears, and distractions on their back which affects their desired outcome. This study provided an updated review of the literature on child labour's influence on primary school pupils' enrolment. Child labour literature was explored via a scoping literature review strategy. As a result of this literature review, child labour negatively impacts primary school enrolment. This study also revealed that child labour is the major contributor to primary school pupils' dropout. Finally, this review revealed that enforcing a minimum employment age of 15 and reducing the return to child labour without providing social supports such as conditional cash transfer to the poor household would facilitate an increase in children’s dropout rate in developing countries. Based on the empirical child labour literature, more research is needed to be conducted using qualitative and quantitative measures to capture first-hand information to augment quantitative measures.
The Effect of 7th Grade “Cell and Divisions” Unit Teaching with Augmented Reality Technology on Students' Academic Achievement
Authors: COŞKUN Hatice , ÖZKAYA Abdulkadir
Published: October 2023

This study was carried out to determine the effect of the 7th grade 'Cell and Divisions' unit of the science course with augmented reality technology on the academic achievement of the students. The study group of this research, which was prepared in the "pretest-posttest control group" quasi-experimental model, consists of 79 students in the 7th grade attending a public school in the Antakya district of Hatay province in the 2017-2018 academic year. There are 40 students in the experimental group and 39 students in the control group. While the "Cell and Divisions" unit was taught to the experimental group students by using active learning, technology-centered and internet interactive learning methods with augmented reality applications, the control group students received regular education in line with the program. The application was completed by the researcher within 16 lesson hours. The "Cell and Divisions Achievement Test" (CDAT), which was used as a data collection tool and for which validity and reliability studies were conducted, was administered to both groups before and after the application. In the analysis of the collected data, dependent and independent t-tests from statistical procedures were tried to be analyzed using SPSS 21 package program. At the end of the evaluation of the data; it was concluded that the academic achievement of the students in the experimental group was significantly higher than the students in the control group and the effect size was calculated intermediate level effect. It is thought that the use of augmented reality applications in science courses may have positive effects on students' achievement.
Avian influenza’s decimation of the poultry food supply requires open discussion of new strategies. Proceeding of The First International Avian Influenza Summit, University of Arkansas- October 16-17, 2023"
Authors: Umberson Brian
Published: October 2023

Avian influenza outbreaks have emerged as a critical threat to global food security as they continue to devastate poultry populations worldwide. This paper addresses the urgent need for an open and comprehensive discussion of novel strategies to mitigate the impact of avian influenza on the poultry food supply chain. The review integrates current scientific literature, epidemiological data, and socio-economic analyses to underscore the severity of the crisis. It highlights the complex interplay between viral evolution, poultry production practices, and international trade networks, emphasizing the multifaceted challenges faced by stakeholders in the poultry industry. The paper evaluates the existing approaches to avian influenza control and containment, examining their limitations and potential for improvement. It also explores emerging technologies, such as advanced surveillance systems, rapid diagnostic tools, and vaccine development, which offer promising avenues for proactive prevention and early intervention. Additionally, the discussion extends to alternative production models, including biosecure facilities, diversified farming practices, and sustainable supply chain management, as potential strategies to enhance resilience in the face of future outbreaks. Furthermore, the socio-economic repercussions of avian influenza outbreaks are examined, emphasizing their disproportionate impact on vulnerable communities and economies heavily reliant on poultry production. The paper underscores the importance of equitable distribution of resources and knowledge sharing to build global preparedness and response capacity. In conclusion, this review advocates for an open and collaborative discourse among stakeholders, including scientists, policymakers, industry leaders, and civil society, to collectively address the avian influenza crisis. It calls for a holistic approach that encompasses enhanced surveillance, innovative technologies, and diversified production methods while prioritizing inclusivity and equity in implementation. By fostering a transparent and forward-thinking dialogue, the global community can forge a resilient and sustainable future for the poultry food supply chain in the face of evolving avian influenza threats.
New developments in animal mortality management during disease outbreaks. Proceeding of The First International Avian Influenza Summit, University of Arkansas- October 16-17, 2023"
Authors: Flory Gary A.
Published: October 2023

In the face of escalating global concerns about the occurrence of animal disease outbreaks, effective and sustainable methods for the management of animal mortalities have become a critical component of public health and biosecurity strategies. This abstract presents a comprehensive overview of recent advancements in the field of animal mortality management, with a specific focus on innovative technologies, practices, and policies designed to mitigate the environmental, economic, and health impacts associated with mass mortalities during disease outbreaks. (1) Emerging technologies for mortality disposal: this section highlights current technologies such as composting, shallow burial with carbon, rendering, and incineration that offer more efficient and environmentally responsible alternatives to traditional disposal methods like deep burial and open burning. These technologies demonstrate promise in minimizing the spread of pathogens and reducing the environmental impact of traditional methods. (ii) biosecurity measures in mortality handling: addressing biosecurity risks associated with the transportation and disposal of animal carcasses is paramount in preventing secondary outbreaks. The abstract examines the opportunities posed by centralized carcass disposal and the protocols required to ensure that proper measures are in place to protect human and animal health. (iii) Regulatory frameworks and policy innovations: a critical aspect of effective mortality management involves the development and implementation of robust regulatory frameworks and guidance documents. This section explores recent policy developments at local, national, and international levels, with a focus on adaptive strategies that promote rapid response and coordination during outbreaks. (iv) Community engagement and stakeholder collaboration: successful mortality management necessitates transparent communication, community engagement, and collaboration among various stakeholders, including government agencies, veterinary professionals, farmers, and the public. This section explores innovative approaches to fostering partnerships and enhancing public awareness and understanding of mortality management practices. By synthesizing recent research and developments in animal mortality management, this abstract provides a comprehensive resource for policymakers, veterinarians, researchers, and practitioners involved in public health and biosecurity efforts. These advancements offer a promising foundation for more effective, environmentally conscious, and sustainable approaches to managing animal mortalities during disease outbreaks.
Wild bird origin Influenza A subtype diversity and reassortment events during the HPAI H5N1 outbreak in Chile, 2022-2023. Proceeding of The First International Avian Influenza Summit, University of Arkansas- October 16-17, 2023"
Authors: Jimenez-Bluhm Pedro , Ruiz Soledad , González María Antonieta , Rojas Camila , Galdames Pablo , Oyarzún Cristóbal , Baumberger Cecilia , Shap Bridgett , Tan Shaoyuan , Hamilton-West Christopher , Schultz-Cherry Stacey
Published: October 2023

Highly pathogenic avian influenza (HPAI) H5N1 viruses continue to pose a significant threat to animal and human health worldwide. Since the onset of the HPAI H5N1 outbreak in South America, our research group has been conducting environmental influenza A virus (IAV) surveillance in different wetlands throughout Chile to detect and characterize circulating IAV strains. Between November 2022 and June 2023, we collected and screened 3275 environmental samples for IAV by RT-qPCR targeting the M gene. Of these, 133 were IAV-positive (4.1\%). Further testing by H5-specific RT-qPCR revealed that 14 (10.5\%) of the positive samples corresponded to HPAI H5 2.3.4.4b, collected during the month of November (2), December (8 positives), January (1 positive), March (1 Positive) and June (1 positive). Samples obtained during spring (November and December) were obtained at the Lluta River estuary in the extreme north of Chile. Samples obtained during Summer (January and March) were obtained in Lluta and at Punta Arenas, located in the extreme South of Chile. The sample obtained in Winter (June) was obtained in Maipo, located in Central Chile. Sequence analysis of 6 fully sequenced H5N1 viruses revealed that all segments were closely related to other H5N1 2.3.4.4b viruses circulating at the time in South America. Interestingly, we also obtained several other subtypes of low pathogenic avian influenza viruses (LPAI) during the sampling period: H13N9, H13N8, H12N5, H8N4, H6N8, H6N5, H5N7, H4N6, H2N8 and H2N2. Phylogenetic analysis of these viruses revealed that locally circulating LPAI H12N5, H6N8, and H5N7 subtype viruses, additionally to 4 more viruses without subtype information, had reassorted with HPAI viruses in at least one of the PA and NP segments. The role that these novel reassortant viruses play in the ecology of IAV in Chile and their pathogenic potential is unknown; however, in light of these reassortment events, further surveillance is warranted to detect potentially novel HPAI H5Nx viruses circulating in wild birds in Chile that could have unknown pathogenic and transmission potential.
COĞRAFYA ARAŞTIRMALARINDA DOĞAL ÇEVRE BİLEŞENLERİNİN ANALİZİ ÜZERİNE GENEL BİR DEĞERLENDİRME
Authors: KOÇMAN Asaf
Published: October 2023

Çevre yeryüzünün bir kısmını içeren, genel görünümü ile belirli özellikler gösteren ve üzerinde insana ait toplumsal, ekonomik ve kültürel unsurlar barındıran bir alandır. Bu alan, temelde doğal çevre bileşenleri olarak tanımlanan unsurların belirlediği bir dokuya (patern) sahiptir. Doğal çevre bileşenleri şu öğelerin oluşturduğu bir ekolojik sistemdir: Çeşitli kaya ve mineralleri içeren jeolojik yapı, genel görünümü yerden yere değiştiren jeomorfoloji, doğal peyzaj farklılıkları ile canlı yaşamın çeşitliliğini belirleyen iklim, iklim koşulları nedeniyle farklılaşan hidrografya ve bitki örtüsü (vejetasyon), yine iklimin egemenliğinde jeolojik yapı ve bitki örtüsü işbirliği sonucunda oluşan toprak tipleri. Bu sistem, insan yaşamı ve faaliyetleri üzerinde belirleyici bir role ve etkilere sahiptir. Doğal çevre bileşenlerinin işleyişi doğa yasalarına tabidir. Bu yüzden farklı doku (patern) gösteren doğal çevrelerde insan faaliyetleri, kaynaklardan yararlanma ve kültürel yaşam farklı özellikler göstermektedir.
SATISFAÇÃO DE USUARIOS COM RELAÇÃO ÀS CONDIÇÕES HIGIÊNICO–SANITÁRIAS DA ALIMENTAÇÃO DO MERCADO PÚBLICO ISAEL ALMEIDA EM FLORIANO-PI
Authors: França Marisa Elanne Damasceno de , Oliveira Kelly Regina Alves de , Duarte Laura Cibelle Damasceno , Pimentel Elda de Sousa , Veloso Raisa de Sá , Saraiva Jocilene Mesquita , Lima Kamilla Magalhães Torres , Rodrigues Luana Clementino
Published: October 2023

As doenças transmitidas por água e alimentos são ainda, um grave problema de saúde pública no mundo contemporâneo, mesmo com a evolução tecnológica das últimas décadas quanto às técnicas de conservação e higiene dos alimentos, aonde os alimentos são reconhecidos como o principal vetor das enfermidades entéricas agudas. As condições higiênico-sanitárias de alimentos são de grande importância em qualquer ambiente, visto que diversos são os perigos tanto biológicos, como físicos e químicos que podem originar doenças transmissíveis por alimentos. Diversas enfermidades podem ser evitadas quando a manipulação de alimentos está dentro das normas técnicas de higiene nas etapas de pré-preparo e preparo. De acordo com os princípios de higiene ambiental, pessoal e operacional deve-se garantir a ausência de contaminações de qualquer origem. Este estudo objetivou avaliar a satisfação de consumidores quanto às condições higiênico-sanitárias da alimentação comercializada no mercado público central Isael Almeida de Floriano-Piauí. Foram avaliadas 50 pessoas de ambos os sexos com faixa etária entre 20 e 60 anos que utilizam alimentação do referido estabelecimento, através de aplicação de um questionário semiestruturado composto por 10 itens onde se direcionavam aos pontos mais relevantes da pesquisa. Mais de 30% dos pesquisados respondeu estar insatisfeito com relação à limpeza e arrumação do local onde é servido o alimento.  No que diz respeito às instalações sanitárias, 38% referiu estar insatisfeito. Quanto ao conforto oferecido, 32% relatou estar satisfeito e outros 32% também relatou estar insatisfeito. A muita insatisfação no que tange a estética do ambiente foi citada por 40% dos pesquisados. Mais de 25% dos pesquisados mostrou-se muito satisfeito com a variedade e apresentação do cardápio. Com relação a temperatura, sabor e aroma dos alimentos 42% referiu estar satisfeito. Quanto à apresentação pessoal dos funcionários, 30% citou estar satisfeito. Mais de 35% dos estudados relatou estar satisfeito no que diz respeito à simpatia, atenção e educação dos funcionários. Com relação à competência profissional dos funcionários, 32% referiu estar satisfeito. No que diz respeito a rapidez no atendimento, mais de 30% dos pesquisados relatou estar muito satisfeito. Pode-se concluir que mesmo quando ainda há necessidade de intervenção educativa com relação a segurança alimentar, ainda assim há satisfação da maioria dos usuários dos serviços oferecidos.
A JUDICIALIZAÇÃO DA SAÚDE: EFEITO DA TUTELA PROVISÓRIA DE URGÊNCIA NA GARANTIA AO DIREITO À SAÚDE
Authors: Barros Natasha Mira , Resende Adriano de Oliveira
Published: October 2023

A saúde é um direito fundamental e que exige total cautela e rapidez, principalmente em situações complexas que necessitam de soluções rápidas e urgentes. Diante desse cenário, tem-se observado que em casos onde a saúde necessite de uma decisão judicial de urgência adentra-se o instituto da tutela provisória de urgência. Nesse sentido, doutrina e jurisprudência tem entendido que esse mecanismo jurídico é o mais apropriado para esses casos. Frente a esse cenário, este estudo teve a finalidade de discutir a efetividade da tutela de urgência na judicialização da saúde. Na metodologia, tratou-se de uma revisão da literatura, baseada em livros, doutrinas jurídicas, artigos científicos, dissertações, legislação e jurisprudência. A coleta de dados se deu na busca em banco de dados, tais como Google Acadêmico, Scielo, dentre outros; entre os meses de abril e maio de 2023. Nos critérios de inclusão buscou-se encontrar trabalhos científicos que discorressem sobre o respectivo tema. Nos resultados, é forçoso destacar que tutela antecipada se mostra eficaz na judicialização da saúde, especialmente nas ações que versam acerca da concessão de medicamentos ou tratamentos médicos, uma vez que o paciente não pode aguardar até o final do processo, tendo em vista que a moléstia que lhe acomete pode ser agravada, ou em muitos casos, levá-lo a óbito.
A NEW DATASET AND METHODOLOGY FOR URBAN-SCALE 3D POINT CLOUD CLASSIFICATION
Authors: Bayrak O. C. , Remondino F. , Uzar M.
Published: October 2023

Abstract. Urban landscapes are characterized by a multitude of diverse objects, each bearing unique significance in urban management and development. With the rapid evolution and deployment of Unmanned Aerial Vehicle (UAV) technologies, the 3D surveying of urban areas through high resolution point clouds and orthoimages has become more feasible. This technological leap enhances our capacity to comprehensively capture and analyze urban spaces. This contribution introduces a new urban dataset, called YTU3D, which covers an area of approximately 2 km2 and encompasses 45 distinct classes. Notably, YTU3D exceeds the class diversity of existing datasets, thereby enhancing its suitability for detailed urban analysis tasks. The paper presents also the application of three popular deep learning methods in the context of 3D semantic segmentation, along with a multi-level multi-resolution (MLMR) integration. Significantly, our work marks the first application of deep learning with MLMR in the literature and shows that a MLMR approach can improve the classification accuracy. The YTU3D dataset and research findings are publicly available at https://github.com/3DOM-FBK/YTU3D.
EVALUATING A NADIR AND AN OBLIQUE CAMERA FOR 3D INFRASTRUCTURE (CITY) MODEL GENERATION
Authors: Nikolakopoulos K. G. , Kyriou A.
Published: October 2023

Abstract. The analysis of Earth’s surface is strongly associated with the creation of three dimensional representations. In light of this, researchers involved in any realm of research as, geological, hydrological, ecological planning, city modelling, civil infrastructure monitoring, disaster management and emergency response, require 3D information of high fidelity and accuracy. For many decades, aerial photos or satellite data and photogrammetry provided the necessary information. In recent years, high-resolution imagery acquired by Unmanned Aerial Vehicles (UAV) has become a cost-efficient and quite accurate solution. In this framework, an infrastructure-monitoring project, named called “PROION”, focuses among others on the generation of very fine and highly accurate 3D infrastructure (city) model. The specific study evaluates a high-resolution nadir camera and an oblique camera for the creation of a 3D representation of the Patras University Campus. During the project, two identical flights over a part of the campus were conducted. The flights were performed with a vertical take-off and landing (Vtol) fixed wind UAV equipped with PPK receiver on-board. Based on the conducted flights, many data sets have been evaluated regarding the accuracy and fidelity. It was proved that both nadir and oblique cameras produced very accurate 3D representations of the University campus buildings. The RMSE error of the nadir imagery is almost two times higher than the respective error of the oblique imagery reaching 30cm.
THE UTILIZATION OF SYNTHETIC AND SEMISYNTHETIC POINT CLOUDS AND IMAGES FOR TESTING NOVEL APPROACHES FOR CORRECTING LIDAR DATA
Authors: Pargieła K. , Rzonca A. , Twardowski M.
Published: October 2023

Abstract. The paper presents the application of lidar data and photo datasets, external orientation parameters (EOPs), ground control points (GCPs), and check points for testing new methods of geometric lidar data correction. These datasets are utilized to validate novel approaches such as altimetric deformation methods based on stereo models or lidargrammetric methods that utilize image matching and specialized lidar data formats. The paper presents specific use cases of these data as examples of two tested processes. After describing these processes, the methods of synthetic and semisynthetic data simulation are presented. The simulation is directed and subordinated to the aspects of the new method being tested. The data must be used for testing starting from basic functionality up to specific and untypical cases of new method application. By presenting specific cases of the application of synthetic and semisynthetic data, the paper introduces the general idea of benchmarking based on synthetic and semisynthetic data as another means of validating new methods. These artificially generated datasets provide a controlled environment for evaluating the effectiveness of new methods to be investigated.
GEOMETRIC ACCURACY ANALYSIS BETWEEN NEURAL RADIANCE FIELDS (NERFS) AND TERRESTRIAL LASER SCANNING (TLS)
Authors: Petrovska I. , Jäger M. , Haitz D. , Jutzi B.
Published: October 2023

Abstract. Neural Radiance Fields (NeRFs) use a set of camera poses with associated images to represent a scene through a position-dependent density and radiance at given spatial location. Generating a geometric representation in form of a point cloud is gained by ray tracing and sampling 3D points with density and color along the rays. In this contribution we evaluate object reconstruction by NeRFs in 3D metric space against Terrestrial Laser Scanning (TLS) using ground truth data in form of a Structured Light Imaging (SLI) mesh and investigate the influence of the density to the reconstruction’s accuracy. We extend the accuracy assessment from 2D to 3D space and perform high resolution investigations on NeRFs by using camera images with 36MP resolution as well as comparison among point clouds of more than 20 million points against a 0.1mm ground truth mesh. TLS achieves the highest geometric accuracy results with a standard deviation of 1.68mm, while NeRFδt=300 diverges 18.61mm from the ground truth. All NeRF reconstructions contain 3D points inside the object which have the highest displacements from the ground truth, thus contribute the most to the accuracy results. NeRFs accuracy improves with increasing the density threshold as a consequence of completeness, since beside noise and outliers the object points are also being removed.
FROM 3D SURVEYING DATA TO BIM TO BEM: THE INCUBE DATASET
Authors: Roman O. , Farella E. M. , Rigon S. , Remondino F. , Ricciuti S. , Viesi D.
Published: October 2023

Abstract. In recent years, the improvement of sensors and methodologies for 3D reality-based surveying has exponentially enhanced the possibility of creating digital replicas of the real world. LiDAR technologies and photogrammetry are currently standard approaches for collecting 3D geometric information of indoor and outdoor environments at different scales. This information can potentially be part of a broader processing workflow that, starting from 3D surveyed data and through Building Information Models (BIM) generation, leads to more complex analyses of buildings’ features and behavior (Figure 1). However, creating BIM models, especially of historic and heritage assets (HBIM), is still resource-intensive and time-consuming due to the manual efforts required for data creation and enrichment. Improve 3D data processing, interoperability, and the automation of the BIM generation process are some of the trending research topics, and benchmark datasets are extremely helpful in evaluating newly developed algorithms and methodologies for these scopes. This paper introduces the InCUBE dataset, resulting from the activities of the recently funded EU InCUBE project, focused on unlocking the EU building renovation through integrated strategies and processes for efficient built-environment management (including the use of innovative renewable energy technologies and digitalization). The set of data collects raw and processed data produced for the Italian demo site in the Santa Chiara district of Trento (Italy). The diversity of the shared data enables multiple possible uses, investigations and developments, and some of them are presented in this contribution.
SENTINEL-2 DERIVED WATERLINES FOR COASTAL MONITORING APPLICATIONS: A NEW APPROACH FOR QUANTIFYING VERTICAL AND HORIZONTAL ACCURACIES
Authors: Castillo-Campo Y. , Monteys X. , Beck A. L. , Cahalane C.
Published: October 2023

Abstract. Accurate and consistent mapping of the boundary between land and water (the ‘waterline’) is critical for tracking coastal change and coastal management. Earth Observation satellite remote sensing provides a unique cost-effective alternative to traditional methods. Waterlines from satellites are often derived by methods based on spectral indices that lead to the separation between land and water. The validation strategy for these products requires a complex approach from accuracy assessment (quantifying error) to verification of its suitability for monitoring applications. Traditionally the accuracy of EO products is reduced and simplified to the resolution of the sensor or satellite that collects the data. However, environmental variables (sea conditions, weather, vegetation, anthropic) that may have a direct effect on the sensor and on the coastline that we are trying to monitor are not taken into consideration. Segments of Sentinel-2-derived waterlines were selected in North Bull Island for further analysis in the creation of a new benchmark dataset for understanding the waterline models of eastern Ireland. In our novel approach, we propose that horizontal accuracy assessment is performed by using the mean absolute distance between the GNSS reference line and the Sentinel-2-derived waterline. The vertical accuracy assessment was then calculated by the difference between the attributed waterline height compared with the mean GNSS elevation at the intersection points. Results were then compared with Dublin Port tide gauge height record. The development of reference validation models can allow more efficient application of satellite data for monitoring, and understanding how environmental variables affect each case study.
TERRESTRIAL 3D MAPPING OF FORESTS: GEOREFERENCING CHALLENGES AND SENSORS COMPARISONS
Authors: Fol C. R. , Murtiyoso A. , Kükenbrink D. , Remondino F. , Griess V. C.
Published: October 2023

Abstract. Terrestrial 3D reconstruction is a research topic that has recently received significant attention in the forestry sector. This practice enables the acquisition of high-quality 3D data, which can be used not only to derive physical forest criteria such as tree positions and diameters, but also more detailed analyses related to ecological parameters such as habitat availability and biomass. However, several challenges must be addressed before fully integrating this technology into forestry practices. The primary challenge is accurately georeferencing surveyed 3D data acquired in the same location and placing them into a national projection reference system. Unfortunately, due to the forest canopy, the GNSS signal is often obstructed, and it cannot guarantee sub-meter accuracy. In this paper, we have implemented an indirect georeferencing methodology based on spheres with known coordinates placed at the forest’s edge where GNSS reception was more reliable and accurate than under the canopy. We evaluated its performance through three analyses that confirmed the validity of our approach. Indeed, the accuracy of the TLS point cloud, georeferenced using our method, is within a centimetre level (4.7 cm), whereas mobile scanning methods demonstrate accuracy within the decimetre range but still less than a metre. Additionally, we have initiated the analysis of a potential future application for mixed reality headsets, which could enable real-time acquisition and visualisation of 3D data.
UNET NEURAL NETWORK IN AGRICULTURAL LAND COVER CLASSIFICATION USING SENTINEL-2
Authors: Kramarczyk P. , Hejmanowska B.
Published: October 2023

Abstract. The article discusses a method for classifying land cover types in rural areas using a trained neural network. The focus is on distinguishing agriculturally cultivated areas and differentiating bare soil from quarry areas. This distinction is not present in publicly available databases like CORINE, UrbanAtlas, EuroSAT, or BigEarthNet. The research involves training a neural network on multi-temporal patches to classify Sentinel-2 images rapidly. This approach allows automated monitoring of cultivated areas, determining periods of bare soil vulnerability to erosion, and identifying open-pit areas with similar spectral characteristics to bare soil. After training the U-Net network, it achieved an average classification accuracy of 90% (OA) in the test areas, highlighting the importance of using OA for multi-class classifications, instead of ACC. Analysis of our main classes revealed high accuracy, 99.01% for quarries, 92.3% for bare soil, and an average of 94.8% for annual crops, demonstrating the model's capability to differentiate between crops at various growth stages and assess land cover categories effectively.
Pandemi Sonrasında Yüz Yüze Eğitime Geçilmesi İle Birlikte İktisadi ve İdari Bilimler Fakültesi Öğrencilerinin Akademik Motivasyonlarının İncelenmesi
Authors: KARABULUT Turgut
Published: October 2023

Motivasyon, bir işi veya süreci gerçekleştirmeyi teşvik eden bir süreçtir. Akademik motivasyon ise kişileri öğrenme konusundaki arzu ve isteklerini arttıran bir süreç olarak tanımlanabilir. Covid-19 pandemisi, günlük hayatı zorlaştırmasının yanında özellikle eğitim süreçlerini etkilemiştir. Yaklaşık bir buçuk yıl boyunca çevrim içi eğitim şekliyle eğitim alındıktan sonra 2021 yılının son eğitim döneminden itibaren yüz yüze eğitime geçilmiştir. Öğrencilerin eğitim şekillerine adaptasyonu akademik motivasyonlarını etkilemektedir. Akademik motivasyon ise öğrencilerin akademik başarılarını etkilemektedir. Bu çalışmada, Covid-19 pandemisi sonrasında yüz yüze eğitime geçilmesi ile öğrencilerin akademik motivasyonlarının belirlenmesi amaçlanmıştır. Bu amaçla gönüllü olarak katılan 302 öğrenciye anket uygulanmıştır. Elde edilen veriler faktör analizi, bağımsız t testi, tek yönlü varyans analizi ile test edilmiştir. Çalışma sonucunda öğrencilerin motivasyonsuzluklarının düşük olduğu, akademik motivasyonlarının ve alt boyutlarının Covid-19 geçirme durumlarına göre farklılaştığı sonuçlarına ulaşılmıştır.