bluuebunny/crossref_metadata_2025 huggingface dataset:
BURKHOLDERIA CARYOPHYLLI-POTENTIALLY DANGEROUS PATIENT OF BACTERIAL WITNESS IN FLORISTRY OF UKRAINE
Authors: Hnatyuk T.
Published: October 2022

To determine the harmfulness of the causative agent of bacterial wilt Burkholderia caryophylli for floriculture in Ukraine, to analyze the possibility and ways of getting this pathogen into our country. In preparing the article, general scientific methods were used: generalization, comparison, system analysis. The material for the analytical study was the data of the European and Mediterranean Plant Protection Organizations (EOPR), as well as data from the phytosanitary services of the EU and Ukraine, scientific literature. B. caryophylli causes bacterial wilt or bacterial cracking of stems on carnations, eustoma and pottery. This is a fairly heat- and cold-resistant bacterium (capable of actively infecting plants in the temperature range 17-33˚C) and can infect and stay in both the philosphere and rhizosphere of the plant. Cells are straight or slightly curved rods with rounded ends, single or paired cells. Aerobic, does not form disputes. Cells are motile with one or more flagella, gram negative. Oxidase-positive, do not form indole, H2S. Restores nitrates. Ferment glucose, inositol, argenin, xylose, ribose, rhamnose, sudan, dilute gelatin, do not hydrolyze starch. The main methods of research and identification are: visual, cultural-morphological and biochemical methods, IF, enzyme-linked immunosorbent assay and BOX-PCR. To date, there are no effective pesticides to kill B. caryophylli, so the only possible way to stop the spread of bacterial wilt is to remove and destroy infected plants, as well as to comply with phytosanitary measures.

Thus, the causative agent of bacterial wilt of the carnation B. caryophylli is a quarantine object of the A-1 list in Ukraine and A-2 in the European and Mediterranean Plant Quarantine and Protection Organization. When imported into our country has a high probability of acclimatization and spread in floriculture in Ukraine
OSCILLATING CHARACTER OF HEAT AND COLD SHOCK PROTEIN CONTENT OF OATS PLANTS IN THE CONDITIONS OF STRESSFUL FACTORS OF THE ENVIRONMENT
Authors: Nesterova N. , Ruban YU. , Pareniuk O. , Shavanova K. , Likar S.
Published: October 2022

The article presents the results of research on the gene expression systems of adaptation of sowing oats from the different ecological and geographical origins at low and high temperatures. Specific cold and heat shock proteins were isolated. Significant peroxidase activity was found in Ivory and Neptune varieties, which characterizes their increased resistance to cold oxidative stress.

It was found that the varieties Ivory, Arkan and Neptune are resistant to high temperature and water stress, due to the higher content of heat shock proteins with a molecular weight of 80, 70 and 60 kDa. The content of high-molecular proteins (250 kDa) and proteins with a molecular weight of 110, 100, 80 and 70 kDa has decreased in the Hesser variety, which makes it possible to classify this variety as a low-resistance variety. Higher peroxidase activity was found in Ivory, Arkan and Neptune varieties, which characterizes their increased resistance to oxidative stress in winter and summer

It is shown that Ivory and Neptune varieties have high protein expression and are highly frost- and drought-resistant, Arkan and Arthur – moderately frost- and drought-resistant, and Gesser variety has low resistance to stressful environmental conditions, which somewhat limits its use in Ukraine;

It is found that the highest peroxidase activity in optimal growing conditions and under the action of water and high temperature stress have varieties Ivory grain purpose and Neptune – fodder purpose, which allows to recommend these varieties for growing in the Forest-Steppe and Steppe of Ukraine.
EFFECT OF CHELATES OF MINERAL ELEMENTS ON ADAPTIVE PROCESSES IN THE ORGANISM UNDER OXIDATIVE STRESS
Authors: Palonko R. , Kalachniuk L.
Published: October 2022

A review of literary sources shows the prevalence of the problem of the development of oxidative stress as a side effect of many pathological processes in animals and humans. It is essential to develop ways and means of its prevention and correction since its correction can be a non-specific therapy in developing many pathological processes.

The development of oxidative stress caused deviations in redox processes, the permeability of cellular membranes, and their integrity. Overcoming the effects of oxidative stress requires bio-preparations with high bioavailability, which can stimulate the body's natural antioxidant defense system and neutralize the toxic effects of xenobiotics. Reducing the manifestation of oxidative stress is often adapting the body's natural antioxidant protection system to increase the supply or formation of reactive oxygen species and free radical oxidation products.

Macro- and microelements are absorbed by the body of animals and humans mainly through the digestive system. To correct deficiencies of certain elements, mineral, and vitamin-mineral supplements used in the diet, and drugs for parenteral administration - under acute deficiency.

Chelates of chemical elements are increasingly used in therapeutic practice, as they are characterized by higher bioavailability compared to organic and inorganic salts of the same elements.

The use of compounds with higher bioavailability makes it possible to introduce a smaller amount of the drug in terms of metal, which will avoid the irritating effect and improve the organoleptic indicators, preserving or even enhancing the therapeutic effect. Chelates have a lower irritating effect at the same concentrations as in saline solutions.

Therefore, the study of the biochemical mechanisms of action of the drug (in particular, in the correction of oxidative stress) is an urgent issue that prompts us to study it to develop a drug with high bioavailability and confirm its effectiveness.
RADIOACTIVE CONTAMINATION AND DOSES OF INTERNAL IRRADIATION OF FISH IN THE DEEP LAKE OF THE CHORNOBYL EXCLUSION ZONE
Authors: Hrechaniuk M. , Kashparova O. , Pavlenko P. , Levchuk S. , Maksin V. , Kashparov V.
Published: October 2022

After the accidents at the Chornobyl and Fukushima NPPs, the specific activity of radionuclides in fish in radioactively contaminated reservoirs reached hundreds of kBq kg-1. Over time, as the radiological situation improved, there was a decrease in radioactive contamination of fish, but even now there are cases of exceeding the permissible levels of radionuclides in food.

This work aimed to determine in real conditions the content of 90Sr and 137Cs in different species of fish in one of the most radioactively contaminated reservoirs of the Chornobyl Exclusion Zone - Glubokoye lake.

As a result of experimental studies conducted from 2016 to 2021, the values of the specific activity of 90Sr and 137Cs in different species of fish were obtained, which were hundreds of times higher than the permissible levels. It is shown that without the use of countermeasures, this situation will persist for several decades.

The results show that the internal radiation doses of fish due to the level of their radioactive contamination do not exceed the permissible levels recommended by international organizations for radiation protection of the environment.
DYNAMICS OF GROWTH OF LIVING WEIGHT OF UKRAINIAN RED-BROWN DAIRY BREED HEIFERS OF DIFFERENT LINES
Authors: Dymchuk А. , Ponko L. , Shutiak O.
Published: October 2022

The article presents the results of research on the dynamics of live weight growth, absolute, average daily and relative growth of heifers of the Ukrainian red-spotted dairy breed, obtained from breeders of different lines. The aim of the research was to establish the influence of linear affiliation on the growth dynamics of live weight of heifers. For this purpose, a database of 288 heifers was developed, which belongs to six lines: Chief, Elevation, Cavalier RF, Cadillac RF, Marshall and Starbuck. Live weight and gains were studied from birth to 15 months of age with an interval of 3 months according to generally accepted methods. Feeding and housing conditions for animals of all groups were the same.

As a result of the conducted researches it is proved that live weight and gains of heifers depend on linear affiliation and age period. The average daily gain of heifers from birth to 3 months of age was in the range of 782.2-871.9 g, and was the highest compared to other age periods, except for heifers of the Cavalier RF. With age, the average daily gain decreased and reached its minimum in the last study period of 12-15 months - 598.6-687.9 g. For the entire study period from birth to 15 months of age, the average daily gain of heifers of all lines was 833.1-898, 0 g. In terms of linear affiliation, the best growth dynamics and increments were characterized by heifers originating from the breeders of the Marshall line. At 15 months of age, Marshall heifers weighed 387.4 kg, which is 7.8-26.3 kg more than their peers. Studies have shown that under the same conditions of feeding and keeping heifers obtained from the broods of the Marshall line grow faster and earlier reach the required live weight for the first insemination.
Analisis Sistem Penggerak Motor BLDC Pada Mobil Listrik Ponecar
Authors: Harjono Dwi , Widodo Wahyu
Published: October 2022

Ketersedian bahan bakar fosil seperti minyak, gas alam, dan batubara semakin hari semakin menipis, sementara kebutuhan manusia akan energi dalam bentuk bahan bakar semakin meningkat. Persedian cadangan minyak bumi semakin menipis yang diakibatkan penggunaan bahan bakar yang tidak terkendali terutama diakibatkan dengan cepatnya pertumbuhan penggunaan kendaraan untuk transportasi. Salah satu upaya penggunaan energi alternatif adalah penggunaan kendaraan bermotor listrik berbasis baterai. Mobil listrik merupakan kendaraan yang digerakkan dengan menggunakan motor listrik DC, sehingga bahan bakarnya tidak menggunakan energy fosil tetapi menggunakan energi listrik yang disimpan dalam beterai atau tempat penyimpanan energi. Sehingga pada penelitian ini akan dilakukan Analisis Sistem Penggerak Motor BLDC Pada Mobil Listrik PonECar. Dimana PonECar adalah penamaan mobil listrik yang akan dibuat yang merupakan kependekan dari Pontianak Electric Car. Masalah yang dibahas adalah bagaimana menentukan daya motor yang akan digunakan, bagaimana konsumsi energi yang dibutuhkan mobil listrik berdasarkan jumlah muatan maupun kecepatan. Dan bagaimana efisiensi penggunaan daya dari Mobil Listrik. Penelitian ini dilakukan dengan membangun mobil listrik mini kart Pontianak Electric Car (PonECar).

Hasil pengujian ini dilakukan dengan menempuh jarak (s) sejauh 200 meter, jarak pembebanan ke pusat rotasi (roda) = 0,25 m. Hasil pengujian pembebanan bahwa dengan penambahan beban penumpang akan mempengaruhi arus. Dimana arus akan semakin meningkat dengan penambahan beban. Dengan kata lain semakin besar beban penumpang maka akan semakin tinggi pula arus yang dibutuhkan untuk menggerakan mobil listrik. Selain itu dengan adanya peningkatan beban yang dipikul maka semakin menurun kecepatan mobil listrik ini dan demikian juga dengan adanya peningkatan atau penambahan beban yang dipikul oleh motor BLDC maka semakin besar pula daya, namun efisiensi motor semakin rendah dengan penambahan beban.
Learning Optimized Patterns of Software Vulnerabilities with the Clock-Work Memory Mechanism
Authors: BATUR ŞAHİN Canan
Published: October 2022

It is possible to better provide the security of the codebase and keep testing efforts at a minimum level by detecting vulnerable codes early in the course of software development. We assume that nature-inspired metaheuristic optimization algorithms can obtain “optimized patterns” from vulnerabilities created in an artificial manner. This study aims to use nature-inspired optimization algorithms combining heterogeneous data sources with the objective of learning optimized representations of vulnerable source codes. The chosen vulnerability-relevant data sources are cross-domain, involving historical vulnerability data from variable software projects and data from the Software Assurance Reference Database (SARD) comprising vulnerability examples. The main purpose of this paper is to outline the state-of-the-art and to analyze and discuss open challenges with regard to the most relevant areas in the field of bio-inspired optimization based on the representation of software vulnerability. Empirical research has demonstrated that the optimized representations produced by the suggested nature-inspired optimization algorithms are feasible and efficient and can be transferred for real-world vulnerability detection.
Impact of EU carbon border adjustment mechanism on the economic efficiency of russian oil refining
Authors: Ulanov Vladimir , Skorobogatko Oleg
Published: October 2022

The carbon border adjustment mechanism (CBAM) leads not only to the expected environmental changes, but also to the transformation of market environment. The study estimates the losses of the oil refining sector from the introduction of CBAM for the export of oil products from Russia to the countries of the European Union. An approach to assess the impact of CBAM on the cost of oil products has been formed and the mechanisms of its impact on the economy of Russian oil refineries have been identified. The study was carried out on the basis of actual data on the volume of greenhouse gas emissions in accordance with the current rules of the European emissions trading system. Decomposition of assessments of the CBAM impact was carried out into direct and indirect effects, as well as the effect of adaptation. It is shown that with the introduction of the CBAM mechanism, the prices of oil products in the domestic market will be determined not only by the logistical factor, but also by the requirements for environmental friendliness of oil refining. The introduction of CBAM will have a significant impact on the economics of oil refining, including refineries that do not export to the EU. The total impact of CBAM on the economy of Russian oil refineries will be about 250 mln dollars.
Mathematical Disposition dan Self-concept terhadap Kemampuan Penalaran Matematis Mahasiswa pada Masa Pandemi COVID-19
Authors: Hudiria Inda , Haji Saleh , Zamzaili Zamzaili
Published: October 2022

Kemampuan penalaran matematis di masa pandemi Covid-19 masih rendah. Penelitian ini bertujuan mengetahui pengaruh mathematical disposition dan self-concept terhadap kemampuan penalaran matematis mahasiswa. Penelitian ini menggunakan pendekatan kuantitatif ex-post facto. Sampel penelitian berjumlah 83 mahasiswa S1 Pendidikan Matematika di Kota Bengkulu. Instrumen penelitian ini terdiri dari angket mathematical disposition, angket self-concept dan tes kemampuan penalaran matematis. Data dianalisis dengan teknik  analisis regresi. Hasil penelitian menunjukkan bahwa terdapat pengaruh langsung dari mathematical disposition terhadap kemampuan penalaran matematis. self-concept terhadap kemampuan penalaran matematis, dan mathematical disposition terhadap self-concept. Selain itu, terdapat juga pengaruh mathematical disposition dan self-concept secara bersama-sama terhadap kemampuan penalaran matematis. Disimpulkan bahwa terdapat pengaruh mathematical disposition dan self-concept terhadap kemampuan penalaran matematis mahasiswa S1 Pendidikan Matematika di Kota Bengkulu pada masa pandemi Covid-19.Mathematical reasoning ability during the Covid-19 pandemic is still low. This study aims to determine the effect of mathematical disposition and self-concept on students' mathematical reasoning abilities. This study uses an ex-post facto quantitative approach. The Sample of this research was 83 students of S1 Mathematics Education in Bengkulu City. The research instrument consisted of a mathematical disposition questionnaire, a self-concept questionnaire, and a mathematical reasoning ability test. Data were analyzed by regression analysis technique. The results showed there was a direct influence of mathematical disposition on mathematical reasoning abilities, self-concept to mathematical reasoning ability, and mathematical disposition to self-concept. In addition, there is also the effect of mathematical disposition and self-concept together on mathematical reasoning abilities. It was concluded that there was an influence of mathematical disposition and self-concept on the mathematical reasoning ability of S1 Mathematics Education students in Bengkulu City during the COVID-19 pandemic.
Pengembangan Media Operasi Bentuk Aljabar “OPERAL” Berbasis Adobe Animate CC
Authors: Sholikhah Anisa , Ratu Novisita
Published: October 2022

Penelitian ini adalah penelitian dan pengembangan (Reseach and Development) yang mengembangkan sebuah media pembelajaran berbasis adobe animate cc. Tujuan penelitian yaitu mengetahui kevalidan, kepraktisan dan keefektifan dari media pembelajaran yang dikembangkan dan diberi nama “OPERAL”. Metode penelitian yang digunakan adalah metode penelitian ADDIE yang terdiri dari lima tahap analysis, desaign, development, implementasion dan evaluation. Subjek dalam penelitian merupakan 20 peserta didik kelas VIIB salah satu SMPN di Kabupaten Boyolali. Instrumen yang digunakan adalah lembar validasi, lembar kepraktisan media dan lembar keefektifan media. Keefektifan media dianalisis dengan uji wilcoxon. Berdasarkan hasil penelitian diketahui media pembelajaran “OPERAL” valid, praktis dan efektif digunakan sebagai media belajar dalam materi operasi bentuk aljabar dengan kategori sangat baik. Begitu juga hasil analisis dari lembar respon peserta didik mendapatkan tanggapan positif. Media “OPERAL” dapat digunakan untuk membantu peserta didik belajar operasi bentuk aljabar.The purpose of the study was to determine the validity, practicality, and effectiveness of the learning media that was developed and named "OPERAL". The research method used is the ADDIE research method which consists of five stages analysis, design, development, implementation, and evaluation. The subjects in the study were 20 students of class VIIB of one of the junior high schools in Boyolali Regency. The instruments used were validation sheets, media practicality sheets, and media effectiveness sheets. The effectiveness of the media was analyzed by the Wilcoxon test. Based on the results of the study, it is known that the "OPERAL" learning media is valid, practical, and effectively used as a learning medium in the algebraic form of operation material with a very good category. Likewise, the results of the analysis of the student response sheets received positive responses. Media "OPERAL" can be used to help students learn the operations of algebraic forms.
Etnomatematika:Filosofi dan Konsep Matematis Kalender Sunda
Authors: Prabawati Mega Nur , Muslim Siska Ryane
Published: October 2022

Penelitian ini merupakan salah satu upaya untuk membuktikan adanya keterkaitan antara budaya dengan matematika, dan untuk merubah paradigma masyarakat yang menganggap bahwa matematika tidak ada kaitannya dengan budaya. Tujuan dari penelitian ini adalah untuk mengetahui filosofi dari kalender sunda dan konsep-konsep matematika yang terdapat pada kalender Sunda yang ditinjau dari perhitungan penyusunannya. Penelitian ini merupakan penelitian kualitatif dengan metode etnografi. Teknik pengumpulan data yang digunakan yaitu observasi, wawancara, dokumentasi, dan catatan lapangan. Penelitian ini dilakukan di kediaman pakar kalender sunda. Hasil penelitian ini menunjukkan bahwa dalam Kalender Sunda terdapat nama dan istilah yang kaya akan filosofi dan makna, serta adanya keterkaitan antara matematika dengan budaya yang dapat ditunjukkan dengan adanya konsep matematis pada sistem kalender Sunda seperti kaidah pencacahan dalam pancawuku atau selapan, konsep pembagian pada penentuan tunggul taun, dan konsep modulo pada penentuan indung poe, dewa taun, naktu taun, naktu bulan, naktu tanggal, dan menentukan suatu tanggal.This research is an attempt to prove the relationship between culture and mathematics and tries to straighten out the paradigm of society which considers mathematics to be complex and has nothing to do with mathematics and culture. The purpose of this study was to determine the mathematical concepts contained in the Sundanese calendar in terms of computation calculations. This research is qualitative research with an ethnographic method. The data collection techniques used were observation, interviews, documentation, and field notes. This research was conducted at the residence of Mrs. Miranda Halimah Wihardja an expert on the Sundanese calendar. The results of this study indicate that in the Sundanese calendar some names and terms are rich in philosophy and meaning, and there is a link between mathematics and culture which can be shown by the existence of mathematical concepts in the Sundanese calendar system such as the rules of enumeration in pancawuku or selapan, the concept of division in determining the stump of the year, and the concept of modulo in determining the parent poe, the god of the year, the time of the year, the time of the month, the time of the date, and the determination of a date.
Deskripsi Disposisi Matematis Mahasiswa pada Mata Kuliah Kalkulus 1
Authors: Machmud Tedy , Pusi Rinaldi A , Pauweni Khardiyawan A Y
Published: October 2022

Disposisi matematis adalah salah satu aspek afektif yang perlu diperhatikan dalam proses perkuliahan, sebab disposisi matematis juga dapat menunjang keberhasilan belajar dalam mengikuti perkuliahan. Penelitian ini dimaksudkan untuk mendeskripsikan disposisi matematis mahasiswa Pendidikan Matematika pada mata kuliah Kalkulus 1 di Universitas Negeri Gorontalo. Penelitian melibatkan mahasiswa pendidikan matematika yang berjumlah 47 orang. Instrumen yang digunakan adalah angket, yang didampingi dengan observasi partisipatif. Disposisi matematis dilihat dari 6 indikator yaitu: (1) Percaya diri; (2) Kegigihan dan Ketekunan; (3) Fleksibel; (4) Minat dan Keingintahuan; (5) Refleksi; (6) Apresiasi. Data dianalisis secara kuantitatif dalam bentuk persentase. Hasil penelitian menunjukkan rata-rata disposisi matematis mahasiswa sebesar 69,57% yakni dengan kategori sedang. Persentase jumlah mahasiswa program studi pendidikan matematika dengan tingkat disposisi matematis yang tinggi, sedang dan rendah berturut-turut adalah 14,89%, 68,09% dan 17,02%.Mathematical disposition is an affective aspect that needs to be developed and improved during lectures because mathematical disposition can support learning success in attending lectures. This study aims to describe the mathematical disposition of Mathematics Education students in the Calculus 1 course at the State University of Gorontalo. The subjects of this study were students of mathematics education, amounting to 47 students. The instrument used is a questionnaire, which is accompanied by participatory observation. To measure the mathematical disposition of mathematics education students in the calculus 1 course, it can be seen from 6 indicators, which are: (1) Confidence; (2) Persistence and Perseverance; (3) Flexible; (4) Interests and Curiosities; (5) Reflection; (6) Appreciation. Data were analyzed quantitatively in the form of percentages. The results showed that in general the average mathematical disposition of students was 69.57%, namely in the medium category. The percentages of students in the mathematics education study program who have high, medium, and low levels of mathematical disposition are 14.89%, 68.09%, and 17.02%, respectively.
Pengaruh Problem Based Learning terhadap Kemampuan Penalaran Matematik dan Korelasinya dengan Kemampuan Awal Siswa SMP
Authors: Ardiansyah Ardiansyah , Wahyuningrum Endang , Rumanta Maman
Published: October 2022

Penelitian ini bertujuan untuk mengetahui pengaruh problem-based learning terhadap kemampuan penalaran matematik, dan korelasi kemampuan penalaran matematik dengan kemampuan awal siswa SMP. Populasi dalam penelitian ini adalah seluruh siswa SMP Negeri 1 Tanjung Palas Tengah, sampelnya diambil dua kelas secara random dari seluruh kelas VIII. Metode yang digunakan yaitu metode eksperimen, dimana instrumennya terdiri dari pretest dan postest. Hasil penelitian menunjukkan bahwa pada data pretest tidak menunjukkan adanya perbedaan kemampuan penalaran matematika antara kelompok kontrol dan kelompok eksperimen. Hasil uji t pada data postest menunjukkan perbedaan kemampuan penalaran matematika antara kelompok eksperimen dan kelompok kontrol pada taraf signifikansi 5%. Pada uji korelasi Widespread Biserial menunjukkan adanya korelasi. Disimpulkan bahwa terdapat pengaruh problem-based learning terhadap peningkatan kemampuan penalaran matematik siswa dan kemampuan awal siswa tidak membedakan peningkatan kemampuan penalaran matematika siswa dan korelasinya.This study aims to determine the effect of problem-based learning on mathematical reasoning abilities, and the correlation of mathematical reasoning abilities with the initial abilities of junior high school students. The population in this study were all students of SMP Negeri 1 Tanjung Palas Tengah, the samples were taken randomly from two classes of class VIII. The method used is the experimental method, where the instrument consists of a pretest and posttest. The results showed that the pretest data did not show any difference in mathematical reasoning ability between the control group and the experimental group. The results of the t-test on posttest data showed differences in mathematical reasoning abilities between the experimental group and the control group at a significance level of 5%. The Biserial Widespread correlation test shows a correlation. It was concluded that there was an effect of problem-based learning on increasing students' mathematical reasoning abilities and students' initial abilities did not distinguish between increasing students' mathematical reasoning abilities and their correlations.
Kemampuan Pemecahan Masalah Matematis Siswa SMP ditinjau dari Gaya Kognitif
Authors: Pradiarti Refni Adesia , Subanji Subanji
Published: October 2022

Siswa dituntut dapat menyelesaikan soal pemecahan masalah dalam setiap pembelajaran matematika. Namun ketika observasi awal, banyak ditemukan siswa kurang mampu memecahkan soal matematis dengan tepat dan sedikit siswa yang dapat menjawab persoalan matematis berdasarkan prosedur Polya terutama di Sumenep. Tujuan Penelitian untuk mendeskripsikan tingkat pemahaman peserta didik dalam mencari solusi dari permasalahan matematis yang terdapat pada materi Himpunan berdasarkan gaya kognitif Field Dependent (FD) dan Field Independent (FI). Metode penelitian ini yaitu deskriptif kualitatif. Hasil penelitian berupa data yang diambil dari peserta didik kelas 7A dan 7B di MTs Negeri 1 Sumenep menggunakan tes GEFT berdasarkan indikator pemecahan masalah Polya yang mengacu pada indikator NCTM. Dalam melakukan analisis lebih lanjut, dipilih 4 orang sebagai subjek untuk dilakukan wawancara secara mendalam dan dilakukan analisis pemecahan masalah. Dalam penelitian ini didapatkan peserta didik jenis FD kurang baik dalam memecahkan masalah matematis, sedangkan pada peserta didik jenis FI sangat baik dalam memecahkan masalah matematis dikarenakan mampu memenuhi semua indikator pemecahan masalah.Students are required to be able to solve problem-solving problems in every mathematics lesson. However, during the initial observations, it was found that many students were less able to solve mathematical problems correctly and few students were able to answer mathematical problems based on the Polya procedure, especially in Sumenep. The purpose of the study was to describe the level of understanding of students in finding solutions to mathematical problems contained in the set material based on Field Dependent (FD) and Field Independent (FI) cognitive styles. This research method is descriptive and qualitative. The results of the study are data taken from students in grades 7A and 7B at MTs Negeri 1 Sumenep using the GEFT test based on Polya's problem-solving indicators which refer to the NCTM indicator. In conducting further analysis, 4 people were selected as subjects for in-depth interviews and problem-solving analysis. In this study, it was found that the FD-type students were not good at solving mathematical problems, while the FI-type students were very good at solving mathematical problems because they were able to problem-solving indicators.
Thermal Remote Sensing: A tool to Determine Temporal Land Surface Temperature in Hawassa City, Ethiopia
Authors: Molla Mikias Biazen
Published: October 2022

This investigation was conducted for the estimation of the temporal land surface temperature value using thermal remote sensing of Landsat-8 (OLI) Data in Hawassa City Administration, Ethiopia. Satellite datasets of Landsat-7 (ETM+) on 22nd March 2002 and Landsat-8 (OLI) on 22nd March 2019 were taken for this study. Different algorisms were used to estimate the Normalized Difference Vegetation Index threshold from the Red and Near-Infrared band and the ground earth's surface emissivity esteem is legitimately recovered from the thermal infrared by coordinating with the outcome got from MODIS information. The land use land cover map of the city was prepared with better accuracy using the on-screen classification technique. The spatial distribution of surface temperature of the city ranged from 6.62°C to 22.54°C with a mean of 14.58°C and a standard deviation of 11.25 in the year of March 22nd 2002. The LST result derived from Landsat 8 for March 22nd, 2019, ranges from 11.97°C to 35.5°C with a mean of 23.735 °C and a standard deviation of 16.64. In both years the higher LST values correspond to built-up/settlement and bare/open lands of the city; whereas, lower LST values were observed in vegetation (trees/woodlot, shrubs, and grass forested) areas. Urban expansion (built-up area roads, and other impervious surfaces), decline in vegetation levels due to deforestation, and increasing population density. Increasing evergreen tree and green space coverage, designing and developing city parks, and rehabilitating the existing degraded natural environments are among the recommended strategy to reduce the rate of LST
Sistema Nacional de Inovação em Biotecnologia: Recentes Mudanças
Authors: Valle M. G. , Assad A. L. D.
Published: October 2022

A evolução da biotecnologia vem ocorrendo concomitantemente com o progresso de vários blocos do conhecimento que a compõem, com destaque para a genômica, proteômica, biologia molecular e bioquímica, e com a consolidação de uma indústria de bens, máquinas e equipamentos voltados para a biotecnologia. Tais avanços implicam em novas formas organizacionais, tais como arranjos cooperativos da pesquisa e inovação, e de outras rotinas peculiares. Estes arranjos e padrões de organização são complexos, e têm demandado uma profunda revisão dos marcos institucionais e regulatórios, compreendendo aspectos distintos, tais como normas de produção, comercialização e consumo de organismos geneticamente modificados, princípios de biossegurança, pesquisas com células-tronco, direitos de propriedade intelectual e acesso aos recursos genéticos. Este conjunto de temas vai determinar o delineamento da atmosfera institucional intrínsecos à dinâmica do desenvolvimento da biotecnologia. O Brasil recentemente alcançou destaque por recentes realizações neste campo, e tem atualizado sua legislação, a exemplo da Lei de Biossegurança, buscando contribuir para a construção de um ambiente apropriado para a biotecnologia no País, bem como, o governo brasileiro difundiu recentemente sua nova Política para a Biotecnologia, com a proposta de fomentar novos investimentos e negócios. O presente artigo analisa esta situação e procura apontar os aspectos que devem ser incentivados no sentido de promover as condições organizacionais e institucionais para o avanço no Sistema Nacional de Inovação em Biotecnologia no Brasil.
Atividade Inseticida do Óleo Essencial de Schinus terebinthifolius Raddi sobre Acanthoscelides obtectus Say e Zabrotes subfasciatus Boheman
Authors: Santos M. R. A. , Lima R. A. , Fernandes C. F. , Silva A. G. , Lima D. K. S. , Teixeira C. A. D. , Facundo V. A.
Published: October 2022

Este trabalho teve como objetivo avaliar o efeito do óleo essencial de folhas de Schinus terebinthifolius sobre Acanthoscelides obtectus e Zabrotes subfasciatus. O óleo essencial foi extraído por arraste a vapor e diluído em acetona nas diluições 10-2; 10-3; 10-4, 10-5, 10-6, 10-7 e 10-8 (v/v). Adicionou-se 1,0 mL destas soluções a placas de Petri de 9,0 cm de diâmetro, contendo papel de filtro. Como controle, utilizou-se 1,0 mL de acetona. Após a evaporação da acetona, cinco insetos adultos foram colocados por placa, em 4 repetições, em delineamento inteiramente casualizado. Avaliou-se a mortalidade dos insetos após 24 e 48 horas. Obteve-se 100% de mortalidade de A. obtectus em 48 horas para as concentrações do óleo entre 10-2 e 10-7. No controle, a mortalidade atingiu 30% em 48 horas. Com relação a Z. subfasciatus, apenas as diluições de 10-2 e 10-3 provocaram 100% de mortalidade, após 24 e 48 horas, enquanto no controle obteve-se 25% de mortalidade em 48 horas. Este estudo evidencia a atividade inseticida do óleo essencial de S. terebinthifolius, o que sugere o seu potencial no controle destes insetos estudados.
Photoacoustic signal characterization of cancer treatment response: Correlation with changes in tumor oxygenation
Authors: Hysi Eno , Wirtzfeld Lauren A. , May Jonathan
P. , Undzys Elijus , Li Shyh-Dar , Kolios Michael
Published: October 2022

Frequency analysis of the photoacoustic radiofrequency signals and oxygen saturation estimates were used to monitor the in-vivo response of a novel, thermosensitive liposome treatment. The liposome encapsulated doxorubicin (HaT-DOX) releasing it rapidly (<20 s) when the tumor was exposed to mild hyperthermia (43 °C). Photoacoustic imaging (VevoLAZR, 750/850 nm, 40 MHz) of EMT-6 breast cancer tumors was performed 30 min pre- and post-treatment and up to 7 days post-treatment (at 2/5/24 h timepoints). HaT-DOX-treatment responders exhibited on average a 22% drop in oxygen saturation 2 h post-treatment and a decrease (45% at 750 nm and 73% at 850 nm) in the slope of the normalized PA frequency spectra. The spectral slope parameter correlated with treatment-induced hemorrhaging which increased the optical absorber effective size via interstitial red blood cell leakage. Combining frequency analysis and oxygen saturation estimates differentiated treatment responders from non-responders/control animals by probing the treatment-induced structural changes of blood vessel. 
WEP Checklist Tool
Authors: Setayesh Azin , Greig Michael A. , Grosse Eric H. , Neumann W. Patrick , Glock Christoph H.
Published: October 2022

Warehouse Error Prevention Checklist Tool:

Manual Order Picking (OP) is a labor-intensive and time-consuming process. Poor human and OP system interactions can cause pick errors. The Warehouse Error Prevention Checklist tool (WEP) is to be used by warehouse designers and engineers for an assessment of the interaction of humans with the order picking system design to minimize the pick error occurrence. To do so, Human Factors (HF) which is a multidisciplinary scientific discipline which aims to optimize system performance and an individual’s well-being by understanding the system design elements and human-system interaction (IEA-Council 2000) has been considered. This tool consists of specific design criteria which are classified based on the OP design elements (Module 1- 5) and organizational behavior and facility design management (Module 6) with respect to HF as follows:

·  Module 1: shelf layout/layout design: This module includes defined facility and shelf layout to minimize an order picker’s physical and cognitive loads.

·  Module 2: pick information and technology design: This module includes defined criteria needed to avoid exceeding order picker’s perceptual demands by minimizing reading mistakes while using traditional picklist and reading labels. The new pick technology criteria have been defined to reduce order pickers’ cognitive, perceptual, and physical demands.

·  Module 3: storage assignment design: This module includes defined criteria on item allocation to the storage location to minimize an order picker’s physical and cognitive loads.

·  Module 4: palletizing/batching: This module includes defined item batching and stacking criteria to minimize an order picker’s physical and cognitive loads.

·  Module 5: routing: This module includes defined routing strategy to minimize an order picker’s physical and cognitive loads.

·  Module 6: organizational behaviour management: This module includes defined psychosocial factors such as motivation and training to minimize an order picker’s psychosocial demands. Also, it contains defined environmental criteria such as light, noise, and temperature to minimize an order picker’s perceptual demands
Efficiency of human resources development mechanisms in rural areas
Authors: Korzhenivska Nataliia , Yasinetska Irina , Bespaliy Igor
Published: October 2022

The concept of human development and the search for effective mechanisms for its implementation is becoming more widespread. Particular attention is paid to these studies in the context of research on the deterioration of rural resources, infrastructure decline, insufficiently regulated social services, demographic crisis, labor migration, unemployment and poverty. The research is aimed at theoretical substantiation and analysis of mechanisms of human potential development in rural areas. The article highlights the importance of their effectiveness and highlights the importance of motivational priorities. Human capital is characterized as an intellectual link of resource potential and a driver of economic growth. It is determined that in order to prevent the impact of risks of the implementation of effective mechanisms for the development of human potential in rural areas, it is important to use the benefits of diversification of agricultural entrepreneurship and employment. An analysis of the permanent population of Ukraine, the impact of a significant difference in the population living in rural areas and cities. The analysis of agricultural production revealed a significant difference in the priorities of peasant (farmer) farms and households, as the population, unlike farmers, prefers the production of livestock products. However, the growth of production does not correlate with profitability, the study showed a downward trend in profitability. The characteristics of the factors influencing the development of human capital have been supplemented and expanded. Political, economic, managerial, educational, investment, institutional instruments should balance interests and contribute to the development of a common direction of risk minimization and human development. Emphasis is placed on the importance of defining tactical tools, operational measures for the implementation of mechanisms and the formation of actors in the face of government, manufacturers, educational and research institutions, stakeholders.
IFRS reporting in the conditions of digitalization of business processes
Authors: Kilyar Oleksandra , Synkevych Nadiya
Published: October 2022

The article reveals the features of the introduction of digital technologies in the processes of disclosure of financial statements and providing access to information about the financial condition of business structures to key stakeholders. Emphasis is placed on the essence of the concept of taxonomy and generalized approaches to the application of taxonomy of financial statements that are submitted in electronic format and compiled in accordance with the requirements of international standards. The requirements of normative-legal documents to the application of taxonomy of reporting are investigated. The peculiarities of the application of application software in the process of compiling and submitting reports, in particular the possibility of using documents in Inline XBRL format, are highlighted. The features of the international standard eXtensible Business Reporting Language, which is designed to present financial statements in accordance with international financial reporting standards in electronic form, are summarized. The role of state regulators and experts in the development of the taxonomy of UA XBRL IFRS is determined. The essence and functions of the Financial Reporting System and reporting algorithm in electronic taxonomy format UA XBRL IFRS 2020 are revealed. to the Financial Reporting Collection Center. The presented software products used in the Financial Reporting System in the context of the following groups are analyzed and grouped: software for compiling financial statements; software for validation (verification) of financial statements; software for signing financial statements. The problematic issues that arise in domestic businesses in the process of implementing the taxonomy of financial reporting UA XBRL IFRS and areas of further research are identified.
The Ukrainian statehood development as the main factor of radical social transformations
Authors: Rudakevych Mariia , Rudakevych Oleg
Published: October 2022

Based on the theoretical foundations of the statehood concept as a complex of political, economic, social and cultural institutions created by the people who defend their vital interests, the current theoretical, methodological and practical problems of Ukraine’s further formation as a national statehood are clarified, the implementation of which will be essential for radical transformation of economic and other spheres of public life. The main tasks of nationhood at the new stage of Ukrainian society development include: practice usage of ethnic and political theory of the nation, which dialectically combines ethnic, cultural and political self-organization of society and will contribute to the formation of a modern Ukrainian nation; overcoming the communist-Soviet ideology inertial influence, which defined the nation-state as "nationalist" and "bourgeois", and affirming in the public consciousness the idea of national statehood as an important political value and a means of social transformation on the basis of the national idea; structuring the national idea according to the main objects of its reflection (national community, national state, national development strategy), which will contribute to the specification and actualization of the Ukrainian national idea; introduction of public policy and communicative rationality principles into the process of public and state administration, which will ensure the adoption of political decisions by the authorities with the active participation of other public creativity subjects; the Ukrainian national political culture formation, which highlights national traditions and accumulates world experience of democratic governance; reliable securing of Ukrainian statehood in the globalized world and achieving peace on the eastern borders of the state; overcoming corruption as the main internal threat to the Ukrainian nation secure existence. Revealing the current tasks of the Ukrainian national statehood further development, the practical implementation ways and means are offered.
Exploring Deep Learning of English Vocabulary Acquisition from Mobile Learning Environment
Authors: Guo Jingshu , Lee Sangmok , Guo Hongyan , Yang Jing
Published: October 2022

With the advent of the 5G era, the rapid development of communication networks has provided comparatively favorable conditions for the popularity of mobile learning. Mobile learning devices, mainly smartphones and tablets, have gradually replaced traditional computer-assisted devices as one of the important forms of learning for learners in the new era. This study summarizes the characteristics of mobile learning as: Ubiquitous; Portable; Personalized; Interactive; Updated; and Seamless. Based on the above characteristics, mobile vocabulary learning has its advantages such as convenience and efficiency, but due to its fragmented learning characteristics, however, the fragmented nature of learning makes it difficult for learners to achieve deep learning. In the content of vocabulary acquisition, deep learning refers to after a word has been learnt, it may trigger associations, images or stories on the basis of the learner's past experiences. In the field of education deep learning provides an effective solution to the problem of fragmentation in mobile learning and provides a new path and idea for effective vocabulary acquisition. This study uses a combination of questionnaires and empirical research to ask the following research questions: Question 1: To what extent do learners have an understanding of mobile learning of English vocabulary? Question 2: To what extent can deep learning-based mobile learning of English vocabulary improve students' English vocabulary? After the questionnaire survey and the empirical study, we can see that Learners have a degree of understanding of deep learning-based mobile vocabulary learning and that deep learning-based mobile learning of English vocabulary can will contribute positively to the acquisition of English vocabulary.
FAKTOR PENYEBAB PENDING CLAIM RANAP JKN DENGAN FISHBONE DIAGRAM DI RSUP DR KARIADI
Authors: Sahir Listiyawati , Wijayanti Rossalina Adi
Published: October 2022

Pembiayaan kesehatan di rumah sakit diperoleh dari pembayaran klaim oleh BPJS Kesehatan. BPJS Kesehatan melakukan purifikasi dan verifikasi berkas klaim. Berkas klaim yang dinyatakan tidak lengkap oleh BPJS Kesehatan, menyebabkan pending claim yang berdampak keterlambatan pembayaran klaim. Berdasarkan studi pendahuluan di RSUP Dr Kariadi ditemukan permasalahan penyelenggaraan klaim JKN yakni pending claim 3,67%. Penelitian dilakukan bertujuan menganalisis faktor penyebab pending claim rawat inap JKN di RSUP Dr Kariadi dengan fishbone diagram. Jenis penelitian adalah kualitatif. Pengumpulan data menggunakan observasi, wawancara, dokumentasi, brainstorming. Hasil penelitian menunjukkan bahwa faktor-faktor penyebab pending claim, meliputi : faktor man terkait ketidaktelitian petugas menyebabkan ketidakakuratan koding 1,26%, kesalahan input data klaim 0,01%, ketidaklengkapan informasi pendukung diagnosis dan tindakan pada resume medis 0,31%. Faktor material menyebabkan berkas tidak lengkap 0,10%. Faktor machine berasal dari gangguan sistem aplikasi Jasa Raharja 0,21%, serta faktor method karena perbedaan persepsi antara koder dan verifikator BPJS Kesehatan terhadap kaidah koding dan regulasi klaim 0,83%. Akar penyebab masalah adalah kurangnya waktu penyelesaian klaim, gangguan sistem Jasa Raharja, kurangnya filter dalam memenuhi kelengkapan syarat berkas klaim. Upaya perbaikan yaitu koordinasi antar instansi terkait penyelesaian perbedaan persepsi coder RS dan verifikator BPJS Kesehatan serta gangguan sistem Jasa Raharja,  percepatan RME pada seluruh berkas klaim yang dipersyaratkan untuk mencegah pengembalian berkas klaim tidak lengkap.
Hubungan Ketepatan Penulisan Terminologi Medis Terhadap Keakuratan Kode Pada Sistem Cardiovascular Di Rumah Sakit Panti Waluyo Surakarta
Authors: Rahmawati Eni Nur , Utami Titik Dwi
Published: October 2022

Ketepatan kode diagnosis adalah kesesuaian penulisan dalam ICD-10 dan sangat berpengaruh terhadap hasil grouper dalam aplikasi INA-CBGs. Keakuratan adalah penguraian dari pengkodean yang dilakukan dengan cermat dan teliti sehingga menghasilkan suatu informasi yang akurat dan benar.  Metode penelitian yang digunakan adalah analitik dengan pendekatan retrospektif, pengumpulan data menggunakan observasi dan wawancara, teknik sampling adalah systematic random sampling dengan jumlah populasi 1157 dokumen dan  sampel 100 dokumen. Hasil dan pembahasan menunjukkan data yang dianalisis dengan menggunakan SPSS diketahui p<0,001, berdasarkan hasil tersebut p<0,05 maka terdapat hubungan antara ketepatan penulisan terminologi medis terhadap keakuratan kode dengan persentase ketidaktepatan yaitu 58% disebabkan oleh ketidaksesuaian dengan terminologi medis pada ICD-10, penggunaan Bahasa Indonesia serta penggunaan singkatan yang tidak sesuai dengan buku singkatan dan ICD-10. Sedangkan persentase ketidakakuratan yaitu 44% yang disebabkan oleh tulisan dokter yang tidak terbaca dan keterbatasan ilmu pengetahuan coder.