bluuebunny/crossref_metadata_2025 huggingface dataset:
Stability analysis for highly nonlinear switched stochastic systems with time-varying delays
Authors: Sun Jing , Wang Hui
Published: December 2022

In this paper, we examine the stability of highly nonlinear switched stochastic systems (SSSs) with time-varying delays, where the switching time instants are deterministic rather than stochastic. Herein, the boundedness of the global solution is first proven for highly nonlinear SSSs via the average dwell time (ADT) method and multiple Lyapunov function (MLF) approach. Then, the stability criteria for qth moment exponential stability and almost surely exponential stability are presented. The main difficulty lies in the presence of switching and time-varying delay terms, which prevents the validation of existing methods. New inequality techniques have been developed to counteract the effects of switching signals and time-varying delays. Finally, an example is provided to verify the effectiveness of the results.
Differentiation strategies and tourism performance interplay
Authors: Thukia Wanjiku Joseph
Published: December 2022

Tour operators have ensured the success of the Kenyan tourism sector, poised to contribute to achieving key government economic policies like the Tourism Agenda 2018-2022, the National Tourism Blueprint 2030, and the Big-Four Agenda. However, due to the volatility of the tourism industry, stiff competition, rigid tourism policies, and pandemics, tour operators’ performance has recorded a 2% steady decline since 2011. Therefore, this paper explores the upscaling of performance using a differentiation strategy among tour operator companies in Nairobi City County. The study followed a descriptive design approach, with the balanced scorecard and Porter’s generic strategies forming the theoretical basis. Fifteen (15) company owners and 210 managers participated in the study. Data were collected using structured questionnaires and interviews. Stratified simple random sampling was used to sample respondents from the companies while purposive sampling was used to select company owners. Data collected were analyzed in SPSS (Ver.26) using descriptive statistics to infer variable characteristics. Inferential statistics; Pearson correlation, ANOVA, and simple linear regression were used to detect the strength of the relationship and test the hypothesis. Correlation analysis revealed a strong positive relationship between differentiation strategy and organizational performance (r=0.77, P=0.000), leading to the rejection of the null hypothesis. Regression analysis revealed an adjusted R2(0.602) indicating that differentiation strategy explains 60.2% of organizational performance’s variation (b=0.594, P=.000). The study recommends that tour operator companies should develop innovative packages based on place and price and significantly invest in R&D to enhance a strong brand for optimal performance. This study provides policymakers with an avenue to scrutinize levels of organizational performance using a strategic management approach.
[Retracted] Lecturers' perspectives concerning the variables that hinder critical thinking development in the classroom.
Authors: Eze Ikenna Franklin , Iwu Chux Gervase , Dubihlela Jobo
Published: December 2022

Retracted Paper
The need to train learners to think critically has been stressed and it has become a key concern among scholars in recent years. Although there is strong evidence demonstrating the benefits of critical thinking as well as proposals for its integration in schools, scholars are still looking for evidence demonstrating how teachers instill critical thinking in the classroom and the obstacles they face. Furthering this argument necessitated lecturers’ feedback on the obstacles to teaching critical thinking in the classroom. Data was collected from academics at a South African university of technology using interpretative phenomenological analysis approaches. The lecturers identified several obstacles that inhibited them from inculcating critical thinking in the classroom. The first one is time, according to the lecturers there is not enough time to inculcate critical thinking since the average lesson last for fifty minutes. The second is the large population of students. The third is the learners themselves who according to the lecturers are indifferent, unwilling to engage. Finally, the educational system according to the lecturers is based on rote learning and memorisation at all levels, which hinders creative, unique, and logical thinking. The findings of this study could have significant consequences for the auditing profession, as teachers are frequently pushed to come up with new approaches to help students improve their critical thinking abilities.
Creativity in Deriving The Fermi-Dirac Equation Through STEAM Approaches
Authors: Sulman Fauzan , Yuliati Lia , Purnama Boby Yasman , Taqwa Muhammad Reyza Arief , Ananda Rizki
Published: December 2022

This research is motivated by statistical physics learning in deriving the Fermi-Dirac equation conceptually from lecturers to students or by rote and low creativity of students. This study aims to explore student learning creativity in deriving the Fermi-Dirac equation through the STEAM approach. This study uses a didactic design that includes the stages of prospective analysis, didactic metapedia analysis, and prospective re-analysis, which is applied to the sixth-semester physics tadris student of UIN Sulthan Thahah Saifuddin Jambi. The research instrument used is a description test and a non-test through observation sheets and interviews. The results showed that the implementation of STEAM could increase the creativity of statistical physics with an achievement level of 87% asking questions, 78% learning outcomes, 75% reflection, and 75% analysis on the material of the Fermi-Dirac equation by adhering to student activities starting with phenomena that are easy to digest with the realistic situation during online lectures, which shows that the STEAM approach is quite well used in deriving the Fermi-Dirac equation in the online statistical physics course.
Pelatihan Penulisan Artikel Jurnal dan Pengenalan Aplikasi Mendeley bagi Mahasiswa S1 Universitas Palangka Raya
Authors: Rafiek Muhammad , Noortyani Rusma , Fajriah Noor
Published: December 2022

Kemampuan mahasiswa S1 Pendidikan Bahasa dan Sastra Indonesia, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Palangka Raya (UPR) dalam menulis artikel ilmiah untuk dikirim ke Open Journal System masih perlu dikembangkan dan ditingkatkan. Oleh karena itu, tim pengabdian dari Universitas Lambung Mangkurat melakukan pelatihan menulis artikel ilmiah untuk meningkatkan kemampuan mahasiswa di sana. Tujuan pelatihan ini adalah untuk memberikan pengetahuan dan keterampilan praktis dalam menulis artikel jurnal berbasis bahasa dan sastra lokal serta pengenalan aplikasi Mendeley bagi mahasiswa S1 Pendidikan Bahasa dan Sastra Indonesia, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Palangka Raya. Metode pengabdian yang dilakukan adalah dialog interaktif, demonstrasi, dan pendampingan pelatihan. Peserta   pelatihan ini berjumlah 12 orang mahasiswa. Hasil pelatihan adalah terkirimnya lima artikel mahasiswa ke jurnal nasional terakreditasi SINTA peringkat 4. Simpulannya adalah mahasiswa peserta pelatihan dapat membuat artikel ilmiah untuk dikirim ke jurnal nasional terakreditasi dan dapat menerapkan aplikasi Mendeley dalam artikelnya.The ability of Indonesian Language and Literature Education undergraduate students, Faculty of Teacher Training and Education, Palangka Raya University, to write scientific articles to be sent to the Open Journal System still needs to be developed and improved. Therefore, the service team from Lambung Mangkurat University conducted training in writing scientific articles to improve the abilities of students there. The purpose of this training is to provide practical knowledge and skills in writing journal articles based on local language and literature as well as the introduction of the Mendeley application for students of S1 Indonesian Language and Literature Education, Education, Faculty of Teacher Training and Education, Palangka Raya University. The method of devotion is interactive dialogues, demonstration and training assistance. The participants of this training were 12 students. The result of the training was sending five student articles to the national journal accredited by SINTA, ranked 4. The conclusion is that trainee students can create scientific articles to be sent to accredited national journals and can apply Mendeley's application in their articles.
Pelatihan Implementasi Inovasi Sains dan Teknologi melalui Artikel Ilmiah bagi Siswa SMA
Authors: Nuryadin Atin , Sulaeman Nurul Fitriyah , Komariyah Laili , Haryanto Zeni , Setiyawan Rahman , Zulhiyah Feby , Sari Greny Mispi Anisa , Junus M
Published: December 2022

Di era globalisasi dan industrialisasi, penulisan artikel ilmiah mengenai implementasi inovasi sains dan teknologi sangat penting diperkenalkan pada siswa SMA. Tujuan Pelatihan Implementasi Inovasi Sains dan Teknologi Melalui Artikel Ilmiah bagi Siswa SMA adalah meningkatkan pemahaman siswa SMA terkait implementasi sains dan teknologi dalam artikel ilmiah. Pelatihan diselenggarakan sehari pada tanggal 29 Mei 2022 yang diikuti oleh 63 siswa dan 9 guru SMA sederajat di Kalimantan Timur dan Kalimantan Utara yang dilakukan secara daring. Tahapan yang dilakukan selama kegiatan pelatihan meliputi, pre-test, penyampaian materi terkait implementasi sains dan teknologi dalam artikel ilmiah, diskusi bersama best practice pemenang lomba LKTI Pekan Fisika XXII Tingkat SMA, dan post-test. Hasil uji N-Gain yang diperoleh adalah sebesar 0,15 yang mengindikasikan bahwa pemahaman siswa tentang topik yang disampaikan mengalami peningkatan setelah mengikuti kegiatan webinar meskipun berada dalam kategori rendah. Berdasarkan hasil yang diperoleh, disimpulkan bahwa kegiatan ini dapat terlaksana sesuai dengan jadwal yang telah direncanakan dan kegiatan ini mampu memfasilitasi peningkatan pengetahuan siswa yang terlihat dari peningkatan hasil post-test 51% siswa.In the era of globalization and industrialization, writing scientific articles regarding the implementation of science and technology innovation is vital to be introduced to high school students. The aim of the Training on the Implementation of Science and Technology Innovation Through Scientific Articles for High School Students is to increase high school students' understanding regarding the implementation of science and technology in scientific articles. The training was held one day on May 29, 2022, and was attended by 63 students and 9 high school teachers in East Kalimantan and North Kalimantan, which was conducted online. The stages carried out during the training activities included a pre-test, delivery of material related to the implementation of science and technology in scientific articles, discussions with best practices winners of the scientific article writing competition at Pekan Fisika XXII, and a post-test. The N-Gain test result obtained was 0.15, which indicated that students' understanding of the topics presented had increased after participating in webinar activities even though they were in a low category. Based on the results obtained, it was concluded that this activity could be carried out according to the planned schedule. This activity was able to facilitate an increase in students' knowledge, as seen from the increase in the post-test results of 51% of students.
Pengaruh Komunikasi, Informasi dan Edukasi (KIE) Terhadap Tingkat Pengetahuan Masyarakat Menggunakan Obat di Kota Pangkal Pinang
Authors: Putri Indah Yuliana Wahyu , Syakurah Rizma Adlia
Published: December 2022

Penggunaan obat swamedikasi masih dilakukan tanpa adanya pengetahuan yang baik sehingga menyebabkan terjadinya kesalahan penggunaan obat. Program GeMa CerMat (Gerakan Masyarakat Cerdas Menggunakan Obat) dicetuskan oleh Pemerintah untuk membantu masyarakat dalam menjawab berbagai pertanyaan terkait penggunaan obat. Pemerintah Kota Pangkal Pinang merupakan salah satu Pemerintahan yang memberikan edukasi mengenai program GeMa CerMat. Tujuan kegiatan ini yaitu untuk memberikan pengetahuan kepada kader PKK dan kepada masyarakat mengenai penggunaan obat swamedikasi di Kota Pangkal Pinang. Metode yang digunakan dalam kegiatan pengabdian masyarakat adalah pelaksanaan sosialisasi menggunakan metode pemberdayaan masyarakat partisipatif dengan model Particatory Rural Appraisal (PRA) dan dikombinasikan dengan metode Cara Belajar Insan Aktif (CBIA). Program dilaksanakan pada bulan Agustus 2022. Pelaksanaan kegiatan dilakukan dengan mengadakan sosialisasi kepada Kader PKK mengenai penggunaan obat swamedikasi melalui metode ceramah. Kesimpulan dari kegiatan ini yaitu pengadaan sosialisasi dapat memberikan manfaat bagi kader PKK serta masyarakat sekitar. Diharapkan kepada semua masyarakat untuk mengaplikasikan ilmu mengenai penggunaan obat swamedikasi di dalam kehidupan sehari-hari.   Self-medication drug use is still carried out ignorantly, leading to errors in drug use. To help the community find answers to numerous drug-use problems, the government created the GeMa CerMat (Smart Community Movement Using Drugs) program. One government that provides education on the GeMa CerMat program is the Pangkal Pinang City Government. This action aims to inform PKK cadres and the local population about the usage of narcotics for self-medication in Pangkal Pinang City. The Active Human Learning Method is integrated with Participatory Rural Appraisal (PRA) and Participatory Community Empowerment (PCE) methodologies to implement socialization in community service activities (CBIA). Using a project management methodology, the program will be implemented on August 2022. The initiative involved educating PKK Cadres about using pharmaceuticals for self-medication through lecture-style outreach. This effort concludes that facilitating socialization can benefit PKK cadres and the local population. It is hoped that everyone will use their understanding of drug use for self-medication in daily life.
Bimbingan Belajar Gratis untuk Membangun Minat dan Motivasi Belajar Matematika pada Siswa SMP Negeri 5 Percut Sei Tuan
Authors: Tambunan Hardi , Hutasoit Feronika Aprilia , Damanik Yuli Efriyanti br , Telaumbanua Indris Tiani , Sentaria Sentaria , Sinaga Cyntia Lusiana
Published: December 2022

Bimbingan belajar sebagai pendidikan nonformal diperlukan untuk mengembangkan keterampilan dan kemampuan peserta didik. Pelaksanaan Pengabdian kepada Masyarakat (PkM) ini bertujuan untuk meningkatkan minat dan motivasi belajar siswa dalam matematika. PkM ini dilaksanakan di kelas IX Sekolah Menengah Pertama Negeri 5 Percut Sei Tuan, Medan, Sumatera Utara. Jumlah peserta bimbingan belajar sebanyak 75 orang. PkM dilaksanakan melalui bimbingan belajar gratis dalam mata pelajaran matematika sebanyak 22 kali pertemuan, mulai tanggal 02 sampai 26 Februari tahun 2022. Teknik pelaksanaan PkM adalah (1) memberikan modul yang meliputi ringkasan materi, contoh dan latihan, (2) menjelaskan, (3) tanya jawab, dan (4) kuis.  Teknik pengumpulan data dengan instrumen angket yang meliputi minat dan motivasi belajar matematika. Analisis deskriptif digunakan untuk mengetahui minat dan motivasi belajar siswa setelah pelaksanaan PkM. Hasil pelaksanaan PkM dapat disimpulkan bahwa minat dan motivasi belajar siswa dalam matematika meningkat dengan kategori tinggi setelah mengikuti bimbingan belajar gratis.Tutoring is non-formal education needed to improve the skills and abilities of students. The implementation of community service (CS) aims to increase student's interest and motivation in learning mathematics. This CS was carried out in class IX of the State Junior High School Percut Sei Tuan, Medan, North Sumatra. The number of participants for tutoring is 75 people. CS is carried out through free tutoring in mathematics subjects for 22 meetings, starting from 02 to 26 February 2022. The CS implementation techniques are (1) providing modules that include material summaries, examples and exercises, (2) explaining, (3) question and answer, and (4) quizzes. Data collection techniques with questionnaire instruments include interest and motivation to learn mathematics. Descriptive analysis is used to determine the interest and learning motivation of students after the implementation of CS. The results of the implementation of CS can be concluded that student's interest and motivation in mathematics increased with a high category after attending free tutoring.
Pelatihan dan Sosialisasi Olahraga Kabaddi bagi Guru PJOK Tingkat SMP/SMA/SMK se-Kota Langsa
Authors: Hanafiah Hanafiah , Nova Andi , Surimeirian M Anas , M Ruhama Desy , S Adi , Helmi Boby , Aditya Rinaldi , Sinulingga Andrew Rinaldi
Published: December 2022

Tujuan kegiatan ini adalah memberikan pelatihan kepada guru PJOK SMP/SMA/SMK di Kota Langsa tentang olahraga Kabaddi. Pelaksanaan kegiatan ini bermitra dengan MGMP PJOK Kota Langsa. Pelaksanaan sosialisasi dan pelatihan mengenalkan secara masal olahraga Kabaddi kepada guru PJOK dan mengimplementasikan di sekolah masing-masing melalui kegiatan ekstrakurikuler. Metode pelaksanaan kegiatan melalui tahapan sosialisasi, pelatihan, tutorial, Tanya jawab dan simulasi. kegiatan dilaksanakan pada 2 Juli 2022 di Aula SMP Negeri 3 Langsa. Peserta pelatihan adalah guru MGMP PJOK SMP/SMA/SMK yang berjumlah 48 orang terdiri dari  guru SMP sebanyak 22 orang, guru SMA sebanyak 14 orang dan guru SMK 12 orang. Hasil kegiatan memberikan pemahaman kepada guru PJOK yang positif dengan hasil praktik rata-rata peserta mampu menjalankan teknik dasar dan praktik perwasitan. Tingkat kepuasan peserta melalui kuesioner menunjukkan pelaksanaan kegiatan bermanfaat dan mudah dipahami.This activity aims to train Physical Education Junior High School/High School/Vocational School teachers in Langsa City about Kabaddi sports. The implementation of this activity is in partnership with MGMP Physical Education Langsa City. The implementation of socialization and training introduces mass Kabaddi sports to Physical Education teachers and implements them in their respective schools through extracurricular activities. Method implementation Activities through socialization, training, tutorials and simulation. The activity will be held on July 2, 2022, at the Hall of SMP Negeri 3 Langsa. The training participants were Physical Education Junior High School/High School/Vocational School teachers totalling 48 people consisting of 22 junior high school teachers, 14 high school teachers and 12 vocational school teachers. The activity results provide a positive understanding to Physical Education teachers with the results of the average participant's practice being able to carry out basic techniques and supervision practices. The level of participant satisfaction through the questionnaire shows the implementation of useful and easy-to-understand activities.
Analisis Bauran Pemasaran untuk Meningkatkan Penjualan (Studi Kasus Pada Toko Astina di Desa Kendalrejo, Kec. Durenan, Kab. Trenggalek)
Authors: Purnamasari Diah Sasti , Suryaningsih Tutut
Published: December 2022

The purpose of this study is to determine the marketing mix used in the Astina Store and the role of HR and the use of technology in the Astina Store which is used as a strategy to increase sales. So that Toko Astina can survive during the Covid-19 pandemic and from the many competitors with similar businesses in the area. The method in this study is qualitative research with a descriptive approach. The results of this study indicate that of the four marketing mixes that have been used as a strategy to increase sales, they have been used properly. However, there are still some marketing mixes that have not been used optimally, such as promotion, human resources, and the use of technology which has not been used optimally so that business owners can still develop new strategies by combining the strategies that have been used with new strategies that are by the times so that the right and effective combination can be obtained to increase sales at the Astina Store.
ANÁLISE DA INCIDÊNCIA DE INTERNAÇÕES E DA ESTIMATIVA DE NOVOS CASOS DE NEOPLASIA MALIGNA DE PRÓSTATA NA PANDEMIA DA SARS-COV-2 NO BRASIL- UM ESTUDO EPIDEMIOLÓGICO
Authors: Figueiredo Coriolano Anna Lethycia
Published: December 2022

INTRODUÇÃO: No cenário da pandemia da COVID19, a evasão de atendimento hospitalar é uma realidade. Devido a esse contexto, os diagnósticos e o rastreamento de patologias não são realizados como deveriam. O Câncer de Próstata (CP) é a segunda classe de câncer mais recorrente em homens, mundialmente. OBJETIVOS: Identificar a alteração na incidência e nos números previstos pelo INCA de internações hospitalares e diagnósticos de Neoplasia Maligna Prostática pelo DATASUS nos anos que duram a pandemia do COVID 19.  

METODOLOGIA: Realizado através de corte transversal, com abordagem quantitativa, descritiva e retrospectiva com os dados disponíveis no SINAN/DATASUS e no INCA. Os dados foram exportados para o Microsoft Excel 2013, onde foram realizadas as análises quantitativas.RESULTADOS: Pelos dados do DATASUS sobre internações por CA de próstata e procedimentos eletivos devido ao mesmo, vemos um aumento progressivo até o ano de 2019 (aumento de 17%). Com uma queda comparado a 2020 (queda de 14%). As estimativas do INCA sobre novos casos de CP, percebemos uma diminuição de aproximadamente 0,6%, enquanto que ao se comparar os dados de internação do DATASUS, vemos uma diminuição de aproximadamente 7,9%, configurando uma queda cerca de 13 vezes maior do que o esperado.DISCUSSÃO:  Devido a Pandemia do SARS-COV-2, houve uma evasão dos hospitais para os pacientes em geral, devido ao medo da contaminação com o vírus. Isso, diminuiu a busca por consultas eletivas também, diminuindo o número de check-ups, exames de rotina, e queixas “não urgentes”, isto, quando falado em serviços hospitalares.

CONCLUSÃO:   Portanto, levando-se em consideração tal porcentagem, mesmo que a evolução da maioria das neoplasias prostáticas seja insidiosa, o adiamento não só do diagnóstico, mas também do tratamento, podem gerar desfechos trágicos para os pacientes, que se, aplicados para uma grande população como a suposta nesta análise, poderia gerar uma “nova pandemia” de neoplasias no futuro

Palavras-Chave: Epidemiologia, Pandemia, COVID19, Câncer de Próstata.
MÃE ANA: OS FUNDAMENTOS DA CIÊNCIA DOS ENCANTADOS [SALGADO PARAENSE]
Authors: Da Silva e Silva Jeronimo
Published: December 2022

O artigo apresenta a trajetória e a cosmovisão de Mãe Ana, rezadeira centenária iniciada junto aos príncipes e princesas encantados do “fundo oceânico”, moradora da Vila de Japerica, região do Salgado paraense. Por meio de pesquisa de campo antropológica pretende-se analisar como a narradora elabora o que denomina de “ciência dos encantados” a partir das noções de “máquina de rezar”, “pé de mandioca” e “contas”, estes últimos termos utilizados pela rezadeira para explicitar a dinâmica dos corpos no mundo, as noções de saúde e doença e a capacidade transformacional dos encantados.
Approaches to the development of environmental standards for the content of petroleum hydrocarbons and Pb, Cr, Cu, Ni in soils of Greatest Caucasus
Authors: Kolesnikov Sergey , Kuzina Anna , Minnikova Tatiana , Akimenko Yulia , Nevedomaya Elena , Ter-Micakyants Tigran , Kazeev Kamil
Published: December 2022

The development of tourism and leisure infrastructure results in a continuous increase of anthropogenic impact on soils of wet and dry subtropics of the Greatest Caucasus. It is very important for the region to preserve the sustainable functions of soils and ecosystems, maintain a comfortable life and recreation environment create environmentally friendly agricultural products. It is conducted studies to determine the limits of resistance of soils in wet and dry sub-tropics to priority pollutants, especially petroleum hydrocarbons and heavy metals (Pb, Cr, Cu, Ni). It was found that the soils of wet and dry subtropics for resistance by Pb, Cr, Cu, and Ni are located as follows: south-ern chernozem > typical sod-carbonate soil ≥ brown typical soil ≥ brown carbonate soil = brown leached soil ≥ leached sod-carbonate soil = yellow soil >acid brown forest soil ≥ acid brown forest podzolized soil. In terms of the degree of resistance to oil pollution, studied soils create certain series: brown carbonate ≥ brown typical = sod-carbonate leached ≥ sod-carbonate typical > southern chernozem ≥ yellow soil ≥ brown leached soil > acid brown forest soil = acid brown forest podzolized soil. Heavy metals by ecotoxicity to the soils of wet and dry subtropics from the following series: Cr> Cu ≥ Ni = Pb. Based on the degradation of ecological functions of soils, we offer regional standards of the maximum permissible content of Pb, Cr, Cu, and Ni for the main soils of wet and dry subtropics.
Land suitability assessment for agricultural crops in Enrekang, Indonesia: combination of principal component analysis and fuzzy methods
Authors: Sappe Nurfadila Jamaluddin , Baja Sumbangan , Neswati Risma , Rukmana Didi
Published: December 2022

Land suitability assessment is essential for the efficient use of diminishing fertile agricultural land. Assessment parameters include soil texture, pH, the sum of basic cations, base saturation, cation exchange capacity, organic carbon, soil depth, slope, and mean annual temperature and precipitation data. Results showed that 76.28% and 23.26% of the total area were optimally and moderately suitable for coffee growth, respectively; 9.6% and 90% were optimally and moderately suitable for cocoa growth, respectively; 1.98%, 78.74%, and 19.26% were optimally, moderately, and marginally suitable for clove growth, respectively; and 6.68%, 86.89%, and 6.41% was optimally, moderately, and marginally suitable for pepper growth, respectively. The final land suitability index (LSI) was strongly influenced by the threshold values used by the researcher and the quality of the land indicator itself. Plant threshold values differed due to variations in plant recruitment. The main limiting factors were mean annual temperature <26°C, acidic soil pH, and low CEC. This study showed that the fuzzy method is ideal for converting the numerical data of various magnitudes into membership function values and representing land suitability. The principal component analysis is an effective method to determine the weights of multiple factors in a systematic and objective manner. The linearity test found a correlation between LSI and production with f = 0.00, indicating that the applied model can predict agricultural production and is applicable to other agricultural land management.
Metal Extractability Changes in Soils Under Thorny Amaranth
Authors: Salam Abdul Kadir , Novpriansyah Hery , Bucharie Henrie
Published: December 2022

The different forms of heavy metals may be significantly extracted from soils by plant roots. In a glasshouse experiment, the shifting of soil heavy metal forms under thorny amaranth was examined. To accomplish the research goal, thorny amaranth was planted for four weeks at field water content in soils with varying Cu and Zn contents. Copper and Zn levels in the soil were measured both before and after planting. High soil Cu and Zn levels reduced this plant's height and dry biomasses. Thorny amaranth considerably reduced the exchangeable and available Cu and Zn in the soil. The soil exchangeable and available Cu and Zn had a good correlation with the plant uptakes of these elements. Copper and Zn reductions by planting significantly lower than the available Cu and Zn. A significant portion of the soil exchangeable Cu and Zn shifted to stronger bonding during the incubation time. It was demonstrated that plants absorbed more Cu and Zn from forms different than the soil-exchangeable forms.
Fixation Process With 10% KOH Immersion And Variation Of Heating Temperatures On The Quality Of Pediculus humanus capitis
Authors: Azizah Nurul , Mahtuti Erni Yohani , Faisal
Published: December 2022

The preparation of preserved preparations is one of the useful methods to determine the morphology of ectoparasites and insects whose manufacturing process goes through four stages starting with 10% KOH fixation, dehydration process, clearing process, and mounting process. The 10% KOH immersion serves to thin out the chitin layer that forms the exoskeleton, which is a thick covering on the body surface of Pediculus humanus capitis (human lice). The purpose of this study was to determine the quality of the preserved preparations of Pediculus humanus capitis by immersing them in 10% KOH at temperatures of 60°C, 70°C, 80°C, and 90°C for 30 minutes using the whole mount method, in order to observe the entire morphology of the species clearly. The sample used is Pediculus humanus capitis adult stage, as many as 24 tails. Observation of the quality of preserved preparations was assessed based on clarity, color quality, and morphological integrity. At a temperature of 60°C, two good qualities are obtained. Three good qualities are obtained at 70oC. At 80°C, it is of good quality, and at 90°C, there is no good quality. The results of the study were then subjected to statistical tests using the Kruskall-Wallis test, which obtained a p value of 0.040<0.05, so that it could be interpreted that there was an influence of variations in heating temperature and 10% KOH immersion on the quality of Pediculus preserved preparations. humanus capitis. namely, by immersing 10% KOH at 70°C for 30 minutes, with complete morphological characteristics, transparent color, and a clear appearance.
Overview Of Anemia In Young Women Low Body Mass Index (Thin Category)
Authors: Risna’im Annisa Rohmania , Mahtuti Erni Yohani , Masyhur Muhammad , Faisal
Published: December 2022

In the period of growth and development, adolescents need more nutrients. Adolescents face many health problems due to biological and psychological changes as well as malnutrition. Anemia is a common health problem. Riskesdas data in 2018, in Indonesia there is a prevalence of anemia of 48.9%. Cases of anemia often occur in the age group of 15-24 years and 25-34 years. This study aims to determine the state of anemia with a lean body mass index in adolescent girls at SMK Madani Turen, Malang Regency. The research design used is descriptive quantitative with a cross sectional approach and a total of 101 respondents. The samples obtained had a lean body mass index of 24 people (23.76%) and the majority were known not to be anemic, namely 17 people (70.83%) and those who had anemia were 7 people (29.16%). The p value of the Fisher's exact test is 0.000 if the p value is <0.05, which means Ho is rejected, it can be concluded that there is a relationship between body mass index and Hb levels in female students at SMK Madani Turen.
Effect Of Infused White Dragon Fruit (Hylocereus undatus) Pell On Hemoglobin Level, Eritrosit Count, And Hematocrit Levels In Anemia White Rats
Authors: Ardiansyah Syahrul , Sielvi Hanna , Handayani Lailatul , Wulandari Fitria Eka
Published: December 2022

Anemia is a medical condition when the concentration of hemoglobin, erythrocytes, or hematocrit is less than average. The peels of white dragon fruit contains iron, vitamin C and flavonoids, which play an essential role as hemoglobin production. These flavonoids can increase erythropoiesis (erythrocyte formation process) and have immunostimulant effects. This research aimed to analyze the effect of giving peel undatus level infusion toward the number of hemoglobin, erythrocytes and hematocrit levels in anemia sufferer. Twenty-five male wistar rats given per oral injected with Natrium Nitrit before treatment. Wistar rats then grouped into five treatment groups, they are: the control group (without treatment), infusion of peels white dragon fruit with a concentration of 25%, 50%, 75%, and 100%. The results showed that there was a significant increase on the number of hemoglobin, erythrocytes and hematocrit levels of the rat after it was given with infusion of white dragon fruit peel. The conclution of this research is infusion of white dragon fruit peel increase the number of hemoglobin, erythrocytes and hematocrit levels.
Ability Analysis Of Waste Milkfish (Chanos chanos) As Alternative Medium Of Nutrient Agar On Escherichia coli And Staphylococcus aureus Growth
Authors: Gufron Gusti Naila Rachmawati , Pestariati  , Syamsul Arifin
Published: December 2022

Waste milkfish got a lot from the residual processed milkfish production of Sidoarjo. The intestines, liver, and kidneys of waste milkfish contain protein, carbohydrates, and fat. The abundant availabilities were usable as a bacterial growth medium, including Nutrient Agar. Nutrient Agar has a high price and is produced by many foreign companies that can trigger a hard availability in laboratories of domestic healthcare, especially in frontier, outermost, and underdeveloped areas. This research aims to analyze the ability of waste milkfish as an alternative medium for Nutrient Agar on the growth of Escherichia coli and Staphylococcus aureus. The ability has been observed by the characteristics and number of bacterial colonies. This research was held in the bacteriology laboratory of the Medical Laboratory Technology Department, Health Polytechnic of Surabaya health ministry. The research type was True-experimental with a post-test-only control group design. Based on the preliminary test results, the waste milkfish mass variations were found in 7 grams, 7.5 grams, 8 grams, 8.5 grams, and 9 grams. Bacteria have been inoculated by the spread plate method, bacterial colony growth has been calculated by the Total Plate Count method. The data were analyzed by the Kruskal-Wallis test with a Sig. value <0.05 that there were differences in the number of Escherichia coli and Staphylococcus aureus colonies in milkfish waste media with various mass. The results showed that the best ability of waste milkfish as an alternative medium for Nutrient Agar on bacterial growth was found in 9 grams mass variation. the average number of Escherichia coli colonies were 186 × 1013 CFU/mL and Staphylococcus aureus colonies were 188 × 1013 CFU/mL.
Effectiveness Test of Okra Fruit (Abelmoschus esculentus) Extract on The Growth of Trichophyton rubrum
Authors: Kimberly Bella Tasya , Rini Chylen Setiyo
Published: December 2022

Dermatophytosis is an infectious disease of the skin caused by one of the pathogenic agents of the fungus Trichophyton. Trichophyton rubrum is a dermatophyte fungus that is included in the anthropophilic classification, where transmission occurs through direct human-to-human contact. This experiment was conducted to determine the effectiveness of giving okra fruit extract (Abelmoschus esculentus) to the growth of Trichophyton rubrum using well method, media that is used to do that is SDA (Sabouraud Dextrose Agar) with various concentrations of 25 %, 50%, 75%, 100%. Based on the results of phytochemical tests, the active compounds contained in okra fruits extract are alkaloids, flavonoids, saponins, steroid, triterpenoids, phenolics and tannins. Variations in concentration of okra fruit extract and negative control tested against Trichophyton rubrum did not show the formation of inhibition zones in the media. Meanwhile for positive control using 2% ketoconazole, an inhibition zone 35 mm was formed. This research showed that Trichophyton rubrum was resistant to okra fruit extract.
World map in a 16th-century Greek manuscript
Authors: М.А. Курышева,
Published: December 2022

В статье вводится в научный оборот уникальная карта мира, содержащаяся в рукописи РГБ Греч. 150 середины XVI века. Рукопись написана рукой знаменитого каллиграфа Ангелоса Вергикиоса, почерк которого был определен Б.Л. Фонкичем. Нами по гербу в рукописи был идентифицирован ее заказчик — знатный епископ-натуралист Рене дю Белле. Карта мира иллюстрирует трактат византийского ученого Георгия Гемиста Плифона. Однако она не является иллюстрацией к тексту Плифона, а отражает представления об ойкумене, характерные для французских интеллектуалов середины XVI века. Стилистически карта выполнена в антично-византийской традиции, но на ней уже есть континент Америка. Эта карта показывает механизм «возрождения» и «обогащения» античных географических знаний в ренессансной Франции и особую роль греков-эмигрантов в этих процессах.

The article introduces a unique map of the world from the manuscript Grech. 150 of the mid-16th century of the Russian State Library. The manuscript was written by the famous calligrapher Angelos Vergikios, whose handwriting was determined by Boris L. Fonkich. We identified its owner, the noble bishop-naturalist René du Bellay, by the coat of arms in the manuscript. The world map illustrates a treatise by the Byzantine scholar George Gemistos Plethon. It is not, however, an illustration of Plethon’s text but reflects the ideas about the ecumene characteristic of mid-16th-century French intellectuals. Stylistically, the map is in the ancient Byzantine tradition, but it already features the continent of America. This map shows the mechanism of "revival" and "enrichment" of ancient geographical knowledge in Renaissance France and the special role of Greek emigrants in these processes.
Между социологией Сахары и цыганской урбанистикой. Рец. на: В.С. Вахштайн. Воображая город: Введение в теорию концептуализации. М.: Новое литературное обозрение, 2022 (Studia Urbanica). 576 с.
Authors: А.С. Щавелев,
Published: December 2022

рецензия на монографию В.С. Вахштайн

review of the monograph by V.S. Wachstein
Perevary — territorial associations in Russia at the end of the 15th–16th centuries: The specificity of location and settlement structure
Authors: Ю.В. Степанова, , М.В. Карпова,
Published: December 2022

В статье представлены результаты историко-географического исследования перевар — территориальных объединений, существовавших на западных окраинах Русского государства — в Торопецком уезде и в Задней Кореле — в конце XV–XVI в. На основе писцовых описаний произведена локализация перевар, выявлены общие черты поселенческой структуры — «гнезда» поселений. Особенностью перевар в Кореле было чересполосное расположение деревень в переварах Сердовольского и Иломанского погостов, не образовывавших самостоятельных анклавов. Выявленные пространственные особенности позволяют предполагать, что население перевар было занято в промыслах (в случае Торопца — в бортном) еще в домосковский период (для Торопца — литовский, для Корелы — новгородский) и являлось частью служебной организации великокняжеского хозяйства. После вхождения Торопца и Новгородской земли в состав Московского государства деление на перевары некоторое время сохранялось. В Торопце оно постепенно исчезает несколько раньше в связи с развитием поместного землевладения и разрушением традиционной поселенческой структуры, в Задней Кореле — вероятно, с формированием новой территориально-административной структуры в составе Шведского государства.

The article presents the results of a historical and geographical study of perevary — territorial associations that existed on the western outskirts of the Russian state (in Toropetsky district and in Zadniaia Korela) at the end of the 15th-16th centuries. Based on the scribe's descriptions, the perevary were localized and the common features of the settlement structure — “nests” of settlements — were revealed. A feature of the perevary in Korela was the interspersed arrangement of villages in the perevary of the Serdolovsky and Ilomansky pogosts, which did not form independent enclaves. The revealed spatial features allow to assume that the population of the perevary was engaged in crafts (in the case of Toropets — in beekeeping) even in the pre-Moscow period (for Toropets — Lithuanian, for Korela — Novgorodian) and was part of the service organization of Grand Princes’ economy. After Toropets and the Novgorod land became part of the Moscow state, the division into perevary remained relevant for some time. In Toropets, it gradually lost its relevance a little earlier due to the development of manorial land ownership and destruction of the traditional settlement structure, and in Zadniaia Korela, it disappeared probably with the formation of a new territorial and administrative structure within the Swedish state.
Crimean War in the Baltic Sea
Authors: А.В. Постников,
Published: December 2022

В статье описывается и анализируется военно-морское противостояние России и коалиции союзников в акватории Балтийского моря во время Крымской войны. Показаны мотивации принятия решений и действий двух англо-французских эскадр и ответные действий российского командования по обороне своих северных рубежей. События на северном театре военных действий Крымской войны хорошо показывают, что эта война по своим целям и масштабу была настоящей мировой войной. Флот антироссийской коалиции смог обеспечить морскую блокаду России, однако эта глава Крымской войны окончилась ничем, поскольку союзники не смогли привлечь на свою сторону страны Северной Европы.

The article describes and analyses the naval confrontation between Russia and the coalition of allies in the Baltic Sea during the Crimean War. The motives of decisions and actions of the two Anglo-French squadrons are shown, as well as the Russian command’s response to defend its northern borders. Events in the northern theatre of operations of the Crimean War show well that this war was a real world war in its goals and scale. The anti-Russian coalition fleet was able to secure a naval blockade of Russia, but this chapter of the Crimean War ended in nothing, as the allies were unable to bring the countries of Northern Europe to their side.
Örme Giyim Tasarımında Optik Sanatın Etkileri
Authors: Sakarya Menekşe , Akçam Tutku Ceren
Published: December 2022

Avrupa’da 1960’lı yıllarda ortaya çıkan Optik Sanat renkleri, biçimleri, çizgileri görsel etkiler yaratmak amacıyla sistematik olarak estetikle birleştirmiştir. Optik Sanat hareketinin görsel algı kuramlarından Gestalt Kuramı ile bağlantılı olduğu düşünülür ve bu kuram tasarım alanında tasarım süreci ile ilişkilendirilmesi bağlamında ele alınan kuramlardan en yaygın olanıdır. Tekstil yapı teknikleri içerisinde önemli bir yere sahip olan örme, yeni teknolojiler ile sürekli gelişmekte ve bu durum örme giyim sektörünü dinamik bir yapıda tutmaktadır. Örme giyim tasarımcılarının ilham aldığı Optik Sanat, birçok tasarımcı ve markanın etkilendiği sanat akımları arasında yer almıştır. Bu çalışmada Optik Sanattan beslenen markaların ve moda tasarımcılarının örme giysi tasarımlarının bu sanat ile ilişkileri model özellikleri ile birlikte incelenmiştir. Bu araştırmanın yöntemi, nitel araştırmalarda kullanılan doküman analizidir. Araştırmadan elde edilen veriler betimsel analiz yöntemiyle incelenmiştir. Tasarımcı ve markaların örme giysi tasarımlarında Optik Sanat etkileri algı yanılsaması, şekil-zemin algısı, derinlik, hareket ve renk gibi görsel algı unsurlarının bilinçli bir şekilde bir araya getirdikleri görülmüştür.
Dijital Sanat - Fiziki Mekân İlişkisi Bağlamında Dijital Sanat Müzeleri
Authors: Taş Şahin , Alkan Korkmaz Sevinç
Published: December 2022

Bu çalışma, dijital ile fiziksel olanın ilişkisini Dijital Sanat Müzeleri üzerinden sergileme eylemi bağlamında ele almaktadır. Dijital Sanat Müzeleri, dijital eserin fiziksel mekânda sergilenmesi ile 21. yüzyılda ortaya çıkan yeni bir mimari yapı türüdür. Çalışma kapsamında 2016-2024 yılları arasında hizmet vermiş ya da verecek olan yedi Dijital Sanat Müzesi örneği incelenmiştir. Örneklem alanında yer alan kurumlar, mekân seçimi ve kullanımı, sunulan alt yapı olanakları, sunulan ikincil işlevler ve eser-sanatçı belirleme süreçleri başlıkları altında tartışılmaktadır. Elde edilen veriler doğrultusunda, benzerlikler ve farklar ortaya konmuştur. Geleneksel sanat müzelerinin nitelikleri de göz önünde tutularak karşılaştırmalı çıkarımlar sunulmaktadır. Bu bağlamda incelenen yedi örnek uygulama, mekân kurgusu, teknolojik alt yapı olanakları ile ilişkisi ve ticari getirisi olan ikincil işlev barındırma konularında benzerlik göstermektedir. Diğer taraftan, kent içindeki konum tercihleri ve eser ya da sanatçı seçim süreçleri bağlamında belirleyici farkları söz konusudur. Bu doğrultuda çalışma kapsamında Dijital Sanat Müzelerinin gruplandırılmasına yönelik ilk veriler de ortaya konmaktadır.
Kültürel Mirasın Sürdürülebilirliği: Rize Kafdağı Konak Oteli Örneği
Authors: Lakot Alemdağ Esra , Al Şensoy Selda , İsmailoğlu Semiha
Published: December 2022

Kültürel miras, toplumu bir arada tutan ortak değerlerin gelecek nesillere aktarımıyla varlığını sürdüren hem somut hem de soyut öğelerin bütünüdür. Son dönemlerde oldukça ilgi gören ve üzerinde çalışmalar yapılan bir konu olan sürdürülebilirlik kültürel mirasın devamlılığını sağlamada önemli bir etkendir. Kültürel mirası korumak çevresel, ekonomik ve sosyal gelişmeyi desteklemektedir. Yerel değerler, yaşam tarzı, malzeme ve ustalığın ürünü olan geleneksel mimari kültürel mirasın en belirgin örneklerindendir. Geleneksel mimarinin sürdürülebilirliği konusunda koruma kadar bu yapılardaki özelliklerin yorumlanarak yeniden kullanılması da önemli bir husustur. Bu bağlamda, çalışmada geleneksel mimarinin sahip olduğu özelliklerinden yola çıkarak sürdürülebilirlik bağlamında yeni yapılan bir tasarımda kültürel mirasın nasıl yorumlanabileceği Rize’de yer alan bir butik otel kapsamında ele alınmıştır. Geniş bir literatür taraması ile başlayan çalışmada, doküman analizi yöntemi ile örneklem çevresel ve kültürel sürdürebilirlik kapsamında irdelenmiştir. Sonuç olarak geleneksel mimari rehberliğinde yeni yapılan bir yapının geçmişle bağ kurarak ait olduğu toplumun kültürel mirasını yaşatabileceği kanısına ulaşılmıştır.
Codzienne sprawy w kręgu dworu Marii z Kątskich Potockiej (zm. 1768). Zarys problemu na podstawie korespondencji kierowanej do starościny lwowskiej w latach 1765-1766
Authors: Kicińska Urszula
Published: December 2022

Maria z Kątskich Potocka (1722-1768), starościna lwowska, to postać nietuzinkowa. Uznawana jest za prekursorkę polskiego oświecenia, bibliofilkę oraz mecenaskę sztuki. Dziedziczka ogromnej fortuny po Kątskich, Denhoffach i Szczukach, która stała się podstawą późniejszej potęgi ekonomicznej rodu Potockich. Była żoną Eustachego Potockiego (1720-1768), wraz z którym prowadziła rozległą działalność gospodarczą i patronacką. Wciąż jednak niewiele wiadomo na temat życia codziennego na dworze Potockiej. Stąd w artykule uwaga skupiona została na zaprezentowaniu jej aktywności, głównie w sferze zarządu nad rozległymi dobrami, wychowania i wykształcenia dzieci, czy też działalności fundatorskiej. Czynniki te kreowały jej codzienność.
Nie topografia lecz stan duszy, czyli psychizacja pejzażu w twórczości Iwana Trusza (1869-1941)
Authors: Lewińska Beata
Published: December 2022

Twórczość Iwana Trusza – ukraińskiego malarza wykształconego w Szkole Sztuk Pięknych w Krakowie – była i nadal jest przedmiotem zainteresowania w Polsce, ze względu na specyficzny charakter, którego źródeł należy się dopatrywać także we wpływie, jaki wywarły na artystę studia pod kierunkiem Leona Wyczółkowskiego i Jana Stanisławskiego. Pejzaż był dominującym gatunkiem w twórczości Trusza, który malował rozległe stepy i pola ukraińskie, krajobrazy ze swoich rodzinnych stron i z peregrynacji artystycznych. Mało uwagi poświęcano jednak symbolicznemu i neoromantycznemu charakterowi tych obrazów, które nie były malowane w bezpośrednim kontakcie z naturą, lecz w pracowni. Oddawały ducha natury i stan duszy artysty, zatem pojawia się tu psychizacja pejzażu, której źródeł należy doszukiwać się w modernizmie.