bluuebunny/crossref_metadata_2025_split huggingface dataset:
Um jogo cooperativo artístico. A experiência do descaminhar em Salvador
Authors: Brunet Karla , Melo Andressa 
Published: May 2023

Tendo psicogeografia e a arte de andar como ponto de partida, produzimos um jogo de tabuleiro artístico de criação colaborativa. O jogo é baseado na experiência de mover-se por um lugar, neste caso, a cidade de Salvador, e sentir seu ambiente. É um jogo de arte baseado na colaboração, no vagar e no experimentar a cidade como arte, como jogo. Trata-se da topofilia difundida por Yi-Fu Tuan (1990), de apreciar o lugar, amando-o. Diferente de uma mera contemplação do lugar, este jogo pretende levantar questões de mobilidade, urbanismo, ambiente, estética e poluição.Palavras-chave: Caminhada; Cidade; Arte; Salvador; Jogo. A Cooperative Art Game. The Experience of Wandering in Salvador.Abstract: Having psychogeography and the art of walking as a starting point, we created a collaborative artistic board game. The game is based on the experience of moving around a place, in this case, the city of Salvador, and getting a feeling for its environment. It's an art game based on collaboration, wandering and experiencing the city as art, as a game. It is about the topophilia disseminated by Yi-Fu Tuan (1990), about appreciating the place, loving it. Different from a mere contemplation of the place, this game intends to raise questions of mobility, urbanism, environment, aesthetics and pollution. Keywords: Walk; City; Art; Salvador; Game.
Scale Space Calibrates Present and Subsequent Spatial Learning in Barnes Maze in Mice
Authors: Tachiki Yuto , Suzuki Yusuke , Kurahashi Mutsumi , Oki Keisuke , Mavuk Özgün , Nakagawa Takuma , Ishihara Shogo , Gyoten Yuichiro , Yamamoto Akira , Imayoshi Itaru 
Published: May 2023

AbstractAnimals are capable of representing different scale spaces from smaller to larger ones. However, most laboratory animals live their life in a narrow range of scale spaces like homecages and experimental setups, making it hard to extrapolate the spatial representation and learning process in large scale spaces from those in conventional scale spaces. Here, we developed a 3-m diameter Barnes maze (BM3), then explored whether spatial learning in the Barnes maze (BM) is calibrated by scale spaces. Spatial learning in the BM3 was successfully established with a lower learning rate than that in a conventional 1-m diameter Barnes maze (BM1). Specifically, analysis of exploration strategies revealed that the mice in the BM3 persistently searched certain places throughout the learning, while such places were rapidly decreased in the BM1. These results suggest dedicated exploration strategies requiring more trial-and-errors and computational resources in the BM3 than in the BM1, leading to a divergence of spatial learning between the BM1 and the BM3. We then explored whether prior learning in one BM scale calibrates subsequent spatial learning in another BM scale, and found asymmetric facilitation such that the prior learning in the BM3 facilitated the subsequent BM1 learning, but not vice versa. Thus, scale space calibrates both the present and subsequent BM learning. This is the first study to demonstrate scale-dependent spatial learning in BM in mice. The couple of the BM1 and the BM3 would be a suitable system to seek how animals represent different scale spaces with underlying neural implementation.
Sex steroids have opposing effects on heart rate of juveniles, Gambusia holbrooki
Authors: Mousavi Seyed Ehsan , Razmi Komeil , Patil Jawahar G 
Published: May 2023

Graphical abstract

Abstract
Built on our recent work that heart rates (HRs) and function in Gambusia holbrooki are sexually dimorphic, this study assessed whether the species is an appropriate model to study sex-hormone effects on heart physiology. With a hypothesis that 17β-estradiol (E2) and 17α-methyltestosterone (MT) regulate the HR of juvenile G. holbrooki in a sex-specific manner, genetic males and females were treated with E2 and MT, respectively, and the HR; (bpm) was measured an hour following treatment using light-cardiogram. Results showed the HRs (bpm) of both sexes were significantly (P < 0.05) altered compared to controls. Specifically, the E2 accelerated HR in the males and conversely MT decelerated the HR in the females. The normal expression levels of estrogen (erα and erβ) and G protein-coupled estrogen (gper) receptor genes were significantly higher (P < 0.05) in female than male hearts. Interestingly, the activity of the erβ in the heart of the MT-treated females reversed and was significantly lower (P < 0.05) than those of males while erα and gper were non-responsive. In contrast, significant down- and up-regulation of erα and gper, respectively, occurred in the liver of MT-treated females. Morphological observations suggest that MT caused hepatomegaly, somewhat resembling an inflating balloon, perhaps induced by the accumulation of unexpelled gases. E2-induced ventricular angiogenesis in males was likely due to an influx of blood supply caused by the increased HRs. Collectively, the results demonstrate that the juvenile G. holbrooki heart readily responds to E2/MT in a sex-specific manner.
Модернізація публічного управління в Україні в умовах війни та в поствоєнний період у контексті європейських цінностей
Authors: Гончарук Наталія , Чередниченко Анастасія 
Published: May 2023

У статті досліджено проблеми та шляхи модернізації публічного управління в Україні в умовах війни та в поствоєнний період у контексті європейських цінностей. Визначено поняття «модернізація публічного управління». Дано характеристику політичної та економічної ситуації після повномасштабного вторгнення Росії на територію України 24 лютого 2022 року. Проаналізовано основні напрямки перебудови державного управління та економіки України під час війни та в поствоєнний період задля подальшого її розвитку та входження в ЄС як повноправного члена. Окрему увагу приділено питанням зовнішньої підтримки України, зокрема фінансової, економічної, військової та політико-дипломатичної підтримки, яку надали понад 50 країн світу, зокрема: США, Велика Британія, Франція, Німеччина, Японія, Канада, Польща, інші країни, які повністю підтримують територіальну цілісність, свободу та незалежність нашої держави та українського народу. Обгрунтовано, що розвиток та відбудова національної економіки в умовах воєнного часу та поствоєнний період потребує чіткої державної стратегії, де успіх залежить від системності державної економічної політики та її націленості на конкретні показники якісних змін. Виявлено, що Україна поки що не змогла досягти реальних зрушень ціннісних орієнтацій суспільства. Встановлено, що серед основних детермінант розвитку українського суспільства важливе місце займають європейські цінності, спрямованість на побудову правового, демократичного, людиноцентричного суспільства з пріоритетом прав та свобод людини. Дослідження динаміки цінностей дозволило сформулювати сім наступних головних трендів: нагальна необхідність сприяння позитивній ціннісній трансформації суспільства з боку державних організацій; перевага ситуативних цінностей над стратегічними; достатньо повільний життєвий цикл трансформації цінностей – нерівномірна чутливість до нього різних вікових груп; негативний вплив індивідуалізації на процеси, що мають бути керованими через публічне управління; позитивні тренди щодо поступової зміни ціннісних орієнтирів і наближення їх до європейських зразків; ризик непослідовності у дотриманні системи цінностей та сталості такої системи; нагальна необхідність сприяння позитивній ціннісній трансформації суспільства з боку органів державної влади та органів місцевого самоврядування. З метою модернізації публічного управління в умовах війни та в поствоєнний період запропоновано внести зміни до Стратегії реформування державного управління України на 2022-2025 роки, низки інших нормативно-правових актів та розробити Концепцію формування системи цінностей українського суспільства в умовах його трансформації та європеїзації, входження до європейського адміністративного простору.
A Competitividade de Mercado, Hedge e Hedge Accounting: Estudo sob a Ótica da Teoria da Contingência
Authors: Guimarães Lorena Ribeiro , Ribeiro Lucineia Lopes Bahia , Theóphilo Carlos Renato 
Published: May 2023

Este estudo teve como objetivo analisar a relação entre competitividade de mercado e governança corporativa com a utilização e a contabilização de hedge, em empresas listadas na B3, sob a ótica da Teoria da Contingência. A amostra é formada por 184 companhias abertas, participantes do Novo Mercado, Nível 1 e Nível 2 de governança corporativa. Os dados referem-se ao ano de 2018 e foram obtidos nas notas explicativas e relatórios da administração acessados no banco de dados Economatica. Os resultados expressaram a existência de monopólio no setor de “Petróleo, Gás e Biocombustíveis”; oligopólios nos setores de “Telecomunicações”, “Tecnologia da Informação”, “Materiais Básicos” e o “Financeiro e Outros”. Encontrou uma estrutura de alta competitividade nos setores “Consumo não Cíclico”, “Saúde”, “Bens Industriais”, “Utilidade Pública” e “Consumo Cíclico”. Constatou que 59% das companhias utilizaram no mínimo um tipo de hedge, sendo predominante o hedge de fluxo de caixa. Verificou ainda que aproximadamente 28% dessas empresas utilizavam hedge accounting. No fim, os resultados revelaram uma relação estatisticamente positiva, fraca e não significativa entre competitividade e uso do hedge, assim como entre competitividade e hedge accounting. E uma correlação estatisticamente positiva, fraca e significativa ao nível de 10% entre os níveis de governança corporativa e a utilização de hedge. Além de uma correlação estatisticamente positiva, fraca e não significativa entre os níveis de governança corporativa e a contabilidade de hedge. Este estudo contribui de forma efetiva para o conhecimento sobre o tema ao se somar aos estudos já realizados acerca do hedge e hedge accounting, atualizando a análise da relação entre índices de competitividade e o uso e a contabilização de hedge. O estudo é original ao desenvolver a análise da relação entre níveis de governança corporativa e a utilização e contabilização de hedge.
Solidaritas sosial dalam ritual adat siraman Sedudo di Kecamatan Sawahan Kabupaten Nganjuk
Authors: Yulianti Nefi , Sabila Ihda Nur , Widianto Ahmad Arif 
Published: May 2023

Siraman Sedudo is a tradition that is preserved by the people of Ngliman Village. This tradition is closely related to the belief in supernatural powers and is believed to have properties, such as curing several diseases, making youth, longevity, and facilitating mate and offspring affairs which are carried out by bathing directly in the Sedudo waterfall. In addition, this tradition also represents social values in society. This study aims to analyze the practice of social solidarity in the implementation of the Siraman ritual which is held once a year. Using Emile Durkheim's theory of social solidarity, this article describes the traditional siraman ritual process, and analyzes the forms of social solidarity of the Siraman Sedudo Traditional Ritual. This study examines these social phenomena using descriptive qualitative research methods with data collection techniques of observation, interviews, and documentation studies. The results of this study indicate that this tradition is considered a sacred ritual and has an important position for the community so that it is still preserved today. In addition, the community has social values which are indicated by the attitude of mutual cooperation, high solidarity and the nature of the community in preparing the Siraman Sedudo Traditional Ritual procession.
Siraman Sedudo adalah tradisi yang dilestarikan oleh masyarakat Desa Ngliman. Tradisi ini lekat dengan kepercayaan terhadap kekuatan gaib dan diyakini memiliki khasiat, seperti menyembuhkan beberapa penyakit, menjadikan awet muda, panjang umur, dan memperlancar urusan jodoh dan keturunan yang dilakukan dengan mandi langsung di air terjun Sedudo. Selain dinilai sakral, tradisi ini juga merepresentasikan nilai-nilai sosial di masyarakat. Penelitian ini bertujuan untuk menganalisis praktik solidaritas sosial dalam pelaksanaan ritual Siraman yang dilaksanakan setahun sekali. Dengan menggunakan teori solidaritas sosial Emile Durkheim, artikel ini mendeskripsikan proses ritual adat siraman, dan menganalisis bentuk-bentuk solidaritas sosial Ritual adat siraman Sedudo. Penelitian ini mengkaji fenomena sosial tersebut dengan menggunakan metode penelitian deskriptif kualitatif dengan teknik pengumpulan data observasi, wawancara, dan studi dokumentasi. Hasil dari penelitian ini menunjukkan bahwa tradisi ini dianggap sebagai ritual sakral dan memiliki kedudukan penting bagi masyarakat sehingga masih dilestarikan hingga saat ini. selain itu, masyarakat memiliki nilai-nilai kolektif yang ditunjukkan dengan sikap gotong royong, kesetiakawanan yang tinggi dan sifat gotong royong dalam mempersiapkan prosesi Ritual adat siraman Sedudo.
Pengaruh pendapatan keluarga, tingkat pendidikan, dan usia kawin pertama terhadap fertilitas di Desa Mojosulur Kecamatan Mojosari Kabupaten Mojokerto
Authors: Ariwangga Wira Andhika , Susilo Singgih , Deffinika Ifan , Soelistijo Djoko 
Published: May 2023

The rate of population growth is caused by migration, birth, and death. Fertility is the most dominant influence. Mojokerto district is a rapidly growing district because of the development of the main line of development, but the negative effects of that result result in fertility issues particularly from the birth rate (fertility). Mojokerto district has always increased in population and mojosari district has become one of the highest population. The village of mojosulur was one of the fertility donors of 305 inhabitants of the mojosari district. The purpose of this study is to know how much family income, education level, and early marriage ages affect fertility in mojosulur village by using a linear regression analysis method. As well as a statistical test of the t for a partial regression relationship. The results of family income variables do not significantly affect fertility and those of the first degree and age of marriage significantly affect fertility.
Laju pertumbuhan penduduk disebabkan oleh besarnya migrasi, kelahiran, dan kematian. Fertilitas merupakan pengaruh yang paling mendominasi. Kabupaten Mojokerto merupakan kabupaten yang terus berkembang secara pesat karena tergabung dalam wilayah pembangunan Gerbangkertosusila, namun demikian dampak negatif akibat dari hal tersebut munculah masalah-masalah di bidang kependudukan khususnya akibat dari tingkat kelahiran (fertilitas). Kabupaten Mojokerto selalu meningkat jumlah penduduknya dan Kecamatan Mojosari menjadi salah satu kecamatan dengan jumlah penduduk tertinggi. Desa Mojosulur merupakan salah satu penyumbang fertilitas sebesar 305 jiwa di Kecamatan Mojosari. Tujuan penelitian ini adalah untuk mengetahui besar pengaruh pendapatan keluarga, tingkat pendidikan, dan usia kawin pertama terhadap fertilitas di Desa Mojosulur dengan menggunakan metode analisis regresi linier berganda. Serta dilakukan uji statistik Uji t untuk menguji hubungan regresi secara parsial. Hasilnya variabel Pendapatan Keluarga tidak berpengaruh signifikan terhadap fertilitas dan variabel Tingkat Pendidikan serta Usia Kawin Pertama berpengaruh signifikan terhadap fertilitas.
Pengaruh model Project Based Learning berbantuan video pada mata pelajaran Geografi terhadap kemampuan berpikir kreatif siswa kelas XII IPS SMAN 1 Plemahan Kabupaten Kediri
Authors: Sari Anggun Tri Novita , Wirahayu Yuswanti Ariani , Budijanto Budijanto 
Published: May 2023

Creative thinking ability is an ability needed by students to find new ideas, ideas, ways, and innovative and solutive strategies to solve existing problems. Creative thinking skills can be built using a video-assisted Project Based Learning model. Through this model, students' creative thinking can be trained through the stages or steps of the video-assisted Project Based Learning model. The purpose of this study was to determine the effect of the video-assisted Project Based Learning model on geography subjects on the creative thinking skills of the XII IPS class students of SMAN1 Plemahan, Kediri Regency. This study uses a quasi-experimental method with a posttest only control group design. The students of class XII IPS3 as the control class and XII IPS4 as the experimental class, both classes are the subjects of this study. The assessment instrument using the essay test is based on indicators of creative thinking skills: fluency, flexibility, originality, and detail. In this research data analysis, the probability value (sig. 2 tailed) is 0.040 as a result of the independent sample t-test. The results showed that the videoassisted Project Based Learning learning model in geography subjects had a significant effect on the creative thinking ability of the XII IPS class students of SMAN1 Plemahan, Kediri Regency.
Kemampuan berpikir kreatif ialah suatu kemampuan yang diperlukan siswa untuk menemukan ide, gagasan, cara, dan strategi baru yang inovatif dan solutif untuk menyelesaikan masalah yang ada. Kemampuan berpikir kreatif dapat dibangun menggunakan model Project Based Learning berbantuan video. Melalui model tersebut, berpikir kreatif siswa bisa terlatih melalui tahapan atau langkah model Project Based Learning berbantuan video. Maksud penelitian ini ialah untuk mengetahui pengaruh model Project Based Learning berbantuan video pada mata pelajaran geografi terhadap kemampuan berpikir kreatif siswa kelas XII IPS SMAN1 Plemahan Kabupaten Kediri. Penelitian ini menggunakan metode quasi experiment dengan desain postest only control group. Siswa kelas XII IPS 3 sebagai kelas kontrol serta XII IPS 4 sebagai kelas eksperimen, kedua kelas tersebut merupakan subjek pada penelitian ini. Instrumen penilaian menggunakan tes esai didasarkan pada indikator kemampuan berpikir kreatif: kelancaran, keluwesan, orisinalitas, dan merinci. Dalam analisis data penelitian ini, nilai probabilitas (sig .2 tailed) adalah 0,040 sebagai hasil dari uji independent sample t-test. Hasil penelitian menunjukkan bahwa model pembelajaran Project Based Learning berbantuan video pada mata pelajaran geografi berpengaruh signifikan terhadap kemampuan berpikir kreatif siswa kelas XII IPS SMAN1 Plemahan Kabupaten Kediri.
Pengaruh model Problem Based Learning (PBL) berbantuan LKPD terhadap kemampuan berpikir kritis mata pelajaran Geografi siswa kelas XI IPS MA
Authors: Istni Tamammudin , Utomo Dwiyono Hari , Utaya Sugeng 
Published: May 2023

Learning geography emphasizes students to have critical thinking skills. Students' critical thinking ability can be influenced by the PBL model. The advantage of PBL is that students will be more faced with real problems and train students to use their critical thinking skills in solving a problem. This study was conducted to determine the effect of the PBL model assisted by LKPD on the critical thinking skills of students in the geography subject of class XI IPS MA Bilingual Batu. This study is a quasi-experimental study using two classes, namely class XI IPS 1 as the experimental class and class XI IPS 2 as the control class which was selected by random sampling. The research design used is Posttest Only Control Group Design. The instrument used is five essay questions to determine students' critical thinking skills. Data analysis was carried out using a prerequisite test consisting of a normality test and a homogeneity test as well as a t test (t test). Based on the hypothesis test that has been carried out, it is known that the significance value is less than 0.05 so that the PBL model assisted by LKPD has an effect on the critical thinking ability of the Geography subject of class XI IPS MA Bilingual Batu students.
Pembelajaran geografi menekankan siswa untuk memiliki kemampuan berpikir kritis. Kemampuan berpikir kritis siswa dapat dipengaruhi dengan model PBL. Keunggulan PBL adalah siswa akan lebih dihadapkan dengan permasalahan nyata serta melatih siswa menggunakan kemampuan berpikir kritisnya dalam menyelesaikan sebuah permasalahan. Penelitian ini dilakukan guna mengetahui pengaruh model PBL berbantuan LKPD terhadap kemampuan berpikir kritis siswa mata pelajaran geografi siswa kelas XI IPS MA Bilingual Batu. Penelitian ini termasuk dalam quasi eksperimen dengan menggunakan dua kelas, yaitu kelas XI IPS 1 sebagai kelas eksperimen dan kelas XI IPS 2 sebagai kelas kontrol yang dipilih dengan random sampling. Desain penelitian yang digunakan adalah Posttest Only Control Group Design. Instrumen yang digunakan adalah lima butir soal esai untuk mengetahui kemampuan berpikir kritis siswa. Analisis data dilakukan dengan menggunakan uji prasyarat yang terdiri dari uji normalitas dan uji homogenitas serta uji t (t test). Berdasarkan uji hipotesis yang telah dilakukan diketahui nilai signifikansi kurang 0,05 sehingga model PBL berbantuan LKPD berpengaruh terhadap kemampuan berpikir kritis mata pelajaran Geografi siswa kelas XI IPS MA Bilingual Batu.
Evaluasi efektivitas ruang terbuka hijau (RTH) dalam mereduksi limpasan permukaan di Kecamatan Klojen, Kota Malang
Authors: Pratama Fari’ Ahmad Yuli , Taryana Didik , Utomo Dwiyono Hari 
Published: May 2023

Klojen Sub-district has experienced rapid development in the last ten years, seen by the increasingly widespread construction of high-rise buildings as both educational and economic areas. Although many criticize the level of accuracy, this method is still used because of its simplicity and this method is suitable for use in small watersheds. Runoff that occurs in Klojen District itself occurs usually due to very high rainfall, this is known through calculations that have been carried out using a calculation formula from Dr. Mononobe with a predetermined period pattern, namely for fifty years where after calculating using this formula the rainfall intensity with return periods of 2, 5, 10, 25, and 50 years with the amount of rain intensity in each return period is 45.6 mm/hour, 55.09 mm/hour, 61.95 mm/hour, 71.25 mm/hour, 78.66 mm/hour. Because of all the locations taken to be research locations, the total value is 0.00108 percent in reducing runoff, this value is quite small and will be very prone to runoff when rainfall is very high.
Kecamatan Klojen mengalami pembangunan yang pesat dalam kurun waktu sepuluh tahun terakhir ini, dilihat dengan semakin maraknya pembangunan gedung-gedung bertingkat baik sebagai kawasan pendidikan maupun perekonomian. Walaupun banyak yang mengkritik perihal tingkat akurasinya, namun metode ini tetap dipakai dikarenakan kesederhanaannya serta metode ini cocok dipakai pada DAS yang kecil limpasan yang terjadi pada Kecamatan Klojen sendiri terjadi biasanya akibat dari curah hujan yang sangat tinggi hal ini diketahui melalui perhitungan yang telah dilakukan menggunakan rumus hitung dari Dr. Mononobe dengan pola periode yang telah ditentukan yakni selama 50 tahun dimana setelah dilakukan perhitungan menggunakan rumus tersebut didapatkan intensitas curah hujan dengan periode ulang 2, 5, 10, 25, dan 50 tahun dengan besaran intensitas hujan pada tiap periode ulangnya sebesar 45,6 mm/jam, 55,09 mm/jam, 61,95 mm/jam, 71,25 mm/jam, 78,66 mm/jam. Berdasarkan dari perhitungan serta analisis diketahui bahwa dari ke sepuluh lokasi penelitian tersebut kesemuanya dinyatakan kurang efektif hal ini dikarenakan dari semua lokasi yang diambil untuk menjadi lokasi penelitian memiliki nilai total 0,00108 persen dalam mereduksi limpasan nilai ini cukup kecil dan akan sangat rawan sekali terjadi limpasan ketika curah hujan sangat tinggi.