bluuebunny/crossref_metadata_2025 huggingface dataset:
Mobile learning bermuatan science, technology, engineering, mathematics (stem) sebagai upaya peningkatan literasi digital
Authors: Nurcahyo Muhammad Aqmal , Setyowati Dessy
Published: July 2022

Pelaksanaan pembelajaran daring saat ini menjadi sebuah fenomena baru bagi sekolah, karena guru dan siswa diharuskan untuk berkomunikasi secara virtual. Hal ini tentunya perlu penguasaan literasi digital agar terjadi proses pengolahan dan penyampaian informasi yang tepat. Pelaksanaan pembelajaran virtual ini menuntut siswa agar dapat belajar mandiri di rumah. Inovasi dalam pembelajaran virtual yang dilakukan dapat menggunakan modul pembelajaran digital melalui penerapan mobile learning. Mobile learning dapat dimanfaatkan siswa sebagai sarana belajar di rumah karena dapat diakses sendiri melalui telepon pintar. Mobile learning yang dapat digunakan guru dalam pembelajaran dapat berbentuk modul digital yang di dalamnya memuat materi ajar berbasis penerapan model pembelajaran Science, Technology, Engineering, Mathematics (STEM). STEM dapat menjadi sebuah alternatif pembelajaran agar siswa dapat belajar secara mandiri di rumah dengan memanfaatkan teknologi digital yang dimilikinya.Tujuan penelitian ini adalah untuk menghasilkan mobile learning berupa modul digital bermuatan STEM yang layak pada materi IPA SD agar siswa dapat belajar secara mandiri. Penelitian pengembangan ini menggunakan pengembangan Analysis, Design, Development, Implementation, Evaluation (ADDIE). Adapun hasil validasi pengembangan modul digital oleh para ahli yaitu validasi materi sebesar 94 % dengan kategori sangat valid, validasi media sebesar 85 % dengan kategori cukup valid, dan validasi praktisi pendidikan sebesar 93 % dengan kategori sangat valid. Selain itu, hasil angket respon siswa juga memperoleh persentase sebesar 72 % dengan kategori baik. Hal ini menunjukan bahwa hasil pengembangan produk dan respon oleh siswa berada pada kategori baik. Penggunaan mobile learning berbentuk modul digital bermuatan STEM ini diharapkan dapat meningkatkan literasi digital serta pola belajar mandiri siswa.
Motivasi belajar peserta didik jenjang pendidikan dasar daerah 3T kabupaten bengkayang di masa pandemi covid-19
Authors: Alfonso Alfonso
Published: July 2022

Sistem belajar peserta didik di Indonesia mengalami tantangan yang disebabkan wabah virus Covid-19, dan memaksa seluruh kultur pembelajaran di lembaga pendidikan formal dialihkan pada metode belajar online atau jaringan (daring). Gangguan dalam proses belajar mendorong terjadinya inovasi dan perubahan terhadap peserta didik yang akhirnya berpengaruh pada motivasi dalam belajar, termasuk pada daerah 3T (Terdepan, Terluar, Tertinggal) yang masih sangat memprihatinkan baik yang berhubungan dengan infrastruktur, maupun sumber daya manusia yang kurang memadai, termasuk pada bidang pendidikan. Pengamatan ini menggunakan pendekatan kuantitatif, dengan teknik sampling yang digunakan adalah accidental sampling. Populasi dalam pengamatan ini adalah beberapa peserta didik pendidikan dasar jenjang SD dan SMP yang berada pada daerah 3T di Kabupaten Bengkayang secara khusus kecamatan Seluas dan kecamatan Siding yang mengikuti proses pembelajaran daring dan luring. Metode analisis yang dipergunakan yaitu analisis Mann Whitney U. Hasil penelitian ini menunjukkan bahwa motivasi belajar pada peserta didik yang mengikuti pembelajaran daring di tengah situasi pandemi virus Covid-19 ini menurun.
Pemanfaatan bakteri endofit daun cengkodok (Melastoma malabathricum L.) sebagai anti Shigella flexneri
Authors: Mahyarudin Mahyarudin , Verdian Anggita Serli , Zakiah Mistika
Published: July 2022

Shigellosis atau disentri basiler merupakan penyebab diare paling umum yang disebabkan oleh Shigella flexneri. Masyarakat suku Dayak Iban di Kabupaten Sintang, Kalimantan Barat telah memanfaatkan daun cengkodok sebagai obat diare. Penelitian terdahulu melaporkan bahwa bakteri endofit memiliki kemampan menghasilkan metabolit sekunder seperti tanaman inangnya yang berpotensi menghambat pertumbuhan bakteri patogen. Penelitian ini bertujuan untuk mendeterminasi efek antibakteri dan karakter bakteri endofit potensial dari daun cengkodok (M. malabathricum L.) terhadap S. flexneri. Penelitian ini menggunakan desain studiÂ  eksploratif â€“ deksriptif. Isolasi bakteri endofit dari daun cengkodok menggunakan metode tanam langsung dan purifikasi isolate bakteri endofit menggunakan metode cawan gores. Uji aktivitas bakteri endofit terhadap S. flexneri menggunakan metode difusi cakram. Identifikasi isolat potensial berdasarkan morfologi sel, morfologi koloni dan karakteristik biokimia sel. Sebanyak 14 dari 35 isolat memiliki aktivitas terhadap S. flexneri berkisar antara 2,2 - 15,2 mm. 4 isolat yang memiliki aktivitas tertinggi yaitu isolate 21, 10, 30, dan 12. Hasil identifikasi menunjukkan isolate 21, 10, dan 30 memiliki kemiripan dengan genus Acetobacter, isolate 12 memiliki kemiripan dengan genus Citrobacter. Bakteri endofit daun cengkodok memiliki aktivitas penghambatan pertumbuhan S. flexneri.
Karakteristik tanah bekas tambang bauksit dan tailing di Kabupaten Sanggau, Kalimantan Barat
Authors: Aprillia Ricka , Mukhtar Wahdaniah , Setiawati Septami , Asbanu Govira Christiadora
Published: July 2022

Potensi bahan galian bauksit di Kalimantan Barat dapat diperhitungkan dalam waktu yang akan datang namun permasalahan yang muncul berupa lahan kritis dan produksi tailing. Pada lahan kritis terjadi kerusakan struktur tanah dan kondisi tanah yang padat menyebabkan buruknya sistem tata air dan aerasi. Pengendapan tailing menyebabkan tertutupnya ekosistem sehingga terjadi perubahan karakteristik morfologi, fisik, kimia penyusun tanah, serta vegetasi yang tumbuh di atasnya. Penelitian ini bertujuan untuk mengetahui karakteristik sifat fisik dan kimia tanah bekas tambang bauksit dan tailing yang dihasilkan guna memberikan rekomendasi pemanfaatan keduanya. Analisis dilakukan dengan menilai sifat fisika tanah yaitu tekstur tanah, sedangkan penilaian sifat kimia tanah yaitu Kapasitas Tukar Kation, Kejenuhan Basa, C-Organik, kadar P2O5 tersedia, N total dan pH tanah. Hasil penelitian menunjukkan tanah bekas tambang bauksit memiliki nilai pH sebesar 5,67 termasuk kategori agak masam dan berbanding lurus dengan kandungan bahan organik, kejenuhan basa dan nilai KTK yang rendah pada tanah. Hal ini tidak sejalan dengan karakteristik fisika pada tanah yang memiliki komposisi tekstur yang seimbang yaitu terdiri dari pasir 28,90%, debu 36,80%, dan lempung 34,30%. Sedangkan sifat kimia pada tailing memiliki nilai pH sebesar 5,86 termasuk kategori agak masam, namun kandungan C-organik yang sesuai dengan standar kesuburan tanah, sedangkan unsur hara makro dan KTK tergolong rendah. Komposisi tekstur tailing didominasi oleh pasir dengan komposisi 89,8%, sedangkan debu 5,47% dan lempung 4,77%. Tanah bekas tambang tersebut dapat diperbaiki dengan cara penambahan bahan organik, pengapuran, dan revegetasi. Tailing sendiri dapat dimanfaatkan sebagai zeolite sintesis dan sebagai bahan campuran paving block yang aman bagi lingkungan.
Pengembangan media pembelajaran 3D untuk mata kuliah geologi dasar
Authors: Sabirin Febrianto , Mustofa Mustofa , Sulistiyarini Dewi
Published: July 2022

Geologi Dasar merupakan mata kuliah yang bertujuan untuk memberi dasar pengetahuan tentang bumi. Media pembelajaran yang digunakan pada Mata Kuliah Geologi Dasar di IKIP PGRI Pontianak masih terbatas dan diperlukan terobosan untuk membantu mahasiswa dalam memahmi materi Geologi Dasar. Untuk itulah penelitian ini bertujuan untuk mengembangkan media pembelajaran 3D untuk Mata Kuliah Geologi Dasar, menguji kelayakan, dan melihat respon dari media pembelajaran yang dikembangkan. Metode yang digunakan dalam penelitian adalah metodeÂ Research and DevelopmentÂ Â dengan model pengembangan ADDIE. Instrumen yang digunakan dalam penelitian ini adalah angket, wawancara, dan dokumentasi. Subjek penelitian terdiri dari 2 ahli media, 2 ahli materi, dan 36 mahasiswa Program Studi Pendidikan Geografi IKIP PGRI Pontianak. Teknik analisis data menggunakan analisis deskriptif kualitatif dan deskriptif kuantitatif. Hasil pengujian menunjukkan bahwa media pembelajaran 3D untuk Mata Kuliah Geologi Dasar memperoleh kategori baik dari ahli materi dan kategori sangat baik dari ahli media, sementara respon dari mahasiswa memperoleh kategori sangat baik. Dengan demikian media pembelajaran 3D untuk Mata Kuliah Geologi Dasar dinyatakan layak dan dapat diterapkan untuk Mata Kuliah Geologi Dasar.
The role of scaffolding in students' geometry analogical reasoning from gender
Authors: Hodiyanto Hodiyanto , Juniati Dwi
Published: July 2022

The purpose of this study is to find out: (1) the process of reasoning analogy of students in geometry before being given scaffolding in terms of gender and (2) the process of reasoning analogy of students in geometry after being given scaffolding in terms of gender. The research method used in this research is a case study. This research was conducted on students who have taken basic geometry and analytic geometry courses, 4th semester students of the Mathematic Education Study Program, IKIP PGRI Pontianak. The subjects taken in this study amounted to two people (male and female) and had moderate ability. The data collection tools used were tests and interviews (to determine the analogy reasoning process of students). Before students are given scaffolding, students are first given an analogy reasoning test then followed by interviews and scaffolding. Data analysis techniques used in this research are data reduction, display and conclusion. Based on the results of the research and discussion, it can be concluded that (1) the analogy reasoning of male students before being given scaffolding almost entered the mapping meaning that the mapping stageÂ  of students was still lacking while the analogy reasoning of female students was only at the inferring, (2) after being given scaffolding, both male and female students have gone through four stages of the analogy reasoning process from the encoding,Â  inferring, mapping stage applying Thus, the existence of scaffoldingÂ  has an influence on students' analogical reasoning.
Pemanfaatan tanaman sebagai zat aditif alami oleh masyarakat di lingkungan kraton alwatzikhoebillah sambas kalimantan barat
Authors: Titin Titin
Published: July 2022

Walaupun zat aditif sintetis mudah didapatkan karena diproduksi secara komersil namun masih ada masyarakat yang menggunakan zat aditif alami dalam proses pengolahan makanan. Tujuan penelitian adalah mengetahui tumbuhan yang dimanfaatkan masyarakat di lingkungan Kraton Alwatzikhoebillah Sambas sebagai zat aditif dalam proses pengolahan makanan. Penelitian dalam bentuk deskriptif menggunakan purposive sampling. Teknik pengumpulan data berupa wawancara, observasi dan dokumentasi.Â  Hasil penelitian diperoleh informasi terdapat 22 spesies dari 18 famili tanaman, yang terdiri atas 6 spesies sebagai pemanis, 1 spesies sebagai pewarna, 1 spesies sebagai pengawet dan 14 spesies sebagai penyedap yang digunakan sebagai zat aditif oleh masyarakat di lingkungan Kraton Alwatzikhoebillah Sambas. Ada 2 spesies yang dimanfaatkan sebagai pewarna sekaligus penyedap. Organ tanaman yang dimanfaatkan sebagai zat aditif alami adalah umbi, rimpang, batang, daun, buah, dan bunga. Hasil penelitian diharapkan dapat menjadi upaya dalam melestarikan kearifan lokal tentang tumbuhan yang bermanfaat sebagai zat aditif Masyarakat di lingkungan Kraton Alwatzikhoebillah Sambas.
Permodelan monitoring perangkat berbasis sistem informasi geografis (GIS) dan global positioning system (GPS)
Authors: Rolansa Freska , Yunita Yunita , Budianingsih Budianingsih
Published: July 2022

Teknologi komputer saat ini tidak lagi hanya digunakan sebagai sarana komputerisasi dan pengolahan kata, pengolahan angka, dan lainya tetapi juga sebagai sarana untuk sistem keamanan. Penentuan posisi keberadaan suatu objek bergerak seringkali menjadi suatu permasalahan tersendiri, hal ini karena keberadaan objek selalu berubah darisuatu tempat ke tempat lainnya apalagi harus dilakukan monitoring secara periodik Dengan mengetahui lokasi koordinat sebuah benda maka akan diketahui posisi pastinya. Perangkat di LaboratoriumÂ  Informatika perlu dimonitor sehingga dapat diketahui keberadaannya, sistem akan mengirimkan data koordinat posisi perangkat secara continue dan dikirim ke server, sehingga dapat divisualisasikan menggunakan peta digital untuk dimonitoring, Sistem ini dapat menyediakan fungsi yang menampilkanÂ  lokasi perangkat berdasarkan koordinat posisi latitude dan longitude, selain itu perangkat juga diperlukan untuk menunjang proses belajar mengajar dan praktikum di laboratorium. Kesulitan dalam melakukan monitoring menjadi masalah yang harus diatasi, karena keamanan perangkat menjadi hal yang utama. Oleh karena itu dibuatlah permodelan monitoring perangkat berbasis sistem informasi geografis dan global positioning system dengan tahapan pengumpulan data, analisis, Perancangan, implementasi dan Penggunaan Sistem yang dapat menampilkan peta digital lokasi dari perangkat yang dimonitor, yang hasilnya membantu monitoring dalam proses peminjaman perangkat di Laboratorium Teknik Informatika.
Analisis kemampuan kognitif ditinjau dari gaya belajar siswa pada pelajaran IPA
Authors: Nurussaniah Nurussaniah , Sari Ira Nofita
Published: July 2022

Penelitian ini bertujuan untuk mengetahui kemampuan kognitif siswa ditinjau dari gaya belajar siswa. Penelitian ini dilakukan di MTs. Darunnaâ€™im kelas IX Pontianak. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah teknik pengukuran dan komunikasi tidak langsung. Alat yang digunakan untuk memperoleh kemampuan kognitif menggunakan tes, sedangkan gaya belajar diperoleh melalui angket. Data dalam penelitian ini dianalisis dengan secara deskriptif. Data berupa skor dikategorikan menggunakan skala likert, kemudian dianalisis berdasarkan indikator, dan disimpulkan berdasarkan tingkatan kemampuan kognitif yang dimiliki siswa ditinjau dari gaya belajar. Berdasarkan hasil analissi data, maka dapat disimpulkan bahwa 1) kemampuan kognitif siswa di MTs. Darunnaâ€™im Pontianak digolongkan menjadi kemampaun kognitif tinggi dan kemampuan kognitif rendah, 2) gaya belajar siswa di MTs. Darunnaâ€™im Pontianak yaitu gaya visual, kinestetik, auditorial, visual auditorial, dan auditorial kinestetik, 3) siswa dengan kemampuan kognitif tinggi memiliki gaya visual, kinestetik, auditorial, visual auditorial, dan auditorial kinestetik, dan 4) siswa dengan kemampuan kognitif rendah memilki gaya belajar visual, kinestetik, auditorial, dan visual auditorial.
Penggunaan LKS untuk meningkatkan hasil belajar IPS di SD Negeri 21 Pontianak Barat
Authors: Nadhirah Nadhirah
Published: July 2022

Penelitian Tindakan Kelas (PTK) ini bertujuan untuk meningkatkan hasil belajar peserta didik setelah di gunakannya LKS dalam proses pembelajaran IPS. Subjek penelitian ini adalah peserta didik kelas III A SD Negeri 21 Pontianak Barat Tahun pelajaran 2017 â€“ 2018 yang berjumlah 30 orang Penelitian ini di lakukan dalam 2 siklus dan pada tiap siklusnya terdiri dari 4 tahapan yaitu perencanaan, tindakan, observasi, dan refleksi. Teknik pengumpul data yaitu menggunakan teknik kualitatif dan kuantitatif. Hasil penelitian mengemukakan bahwa menggunakan LKS dapat meningkatkan kemampuan guru dalam proses pembelajaran dan hasil belajar peserta didik dalam pembelajaran IPS. Hal ini dibuktikan dengan adanya peningkatan kemampuan guru dalam menyusun RPP dari siklus I ke siklus II. Peningkatan kemampuan guru dalam menyusun RPP dari rata-rata persentase siklus I 85,71% dan proses pembelajaran rata-rata persentase 74,07% dengan kategori baik dan meningkat di siklus II mencapai 94,64% untuk kemampuan menyusun RPP sedangkan untuk proses pembelajaran mencapai pesrentase 89,81% dengan kategori baik sekali. Sedangkan peningkatan hasil belajar peserta didik dari tes akhir siklus I diperoleh rata-rata 72,66 dengan tingkat ketuntasan hanya mencapai 62,5% kemudian meningkat pada tes akhir evaluasi siklus II dengan nilai rata-rata 89,66% dengan tingkat ketuntasan mencapai 100%. Hasil penelitian tindakan kelas (PTK) ini dapat di simpulkan bahwa dengan penggunaan lembar kerja siswa (LKS) berhasil meningkatkan hasil belajar peserta didik dalam pembelajaran IPS di kelas III A SD Negeri 21 Pontianak Barat Tahun Pelajaran 2017-2018.Â
Population projection, urban growth and spread analysis from remote sensing data: The case of Köyceğiz, Muğla-Turkey
Authors: KOÇ Cengiz , BAYAZIT Yıldırım
Published: July 2022

In order to be able to plan the infrastructure of a city where rapid and unplanned urbanization occurs, it is necessary to examine the urban growth and its model. Impermeable surface area is an important factor affecting urbanization and urban environmental quality. Timely and accurate analysis of the dynamic changes of impermeable surfaces is of great importance for urban zoning planning. Köyceğiz district is one of the oldest settlements of Muğla province and preserves its current structure, historical status and cultural texture. In this study, the relationship between population growth, urbanization and land use changes, the effect on the city image and the increase in impermeable surface areas of Köyceğiz district were examined. Satellite images and census data for the years 2004 and 2019 were used to identify different patterns of expansion and land use change in the district. Urban expansion in Köyceğiz was evaluated for a period of 15 years (2004-2019). Maps show that between 2004 and 2019, the amount of urban or developed land increased by 3,25% annually, while non-plant areas decreased by 0,28% and green areas by 0,44%. The urban growth index for Köyceğiz was calculated 1,36.
Doğrudan CAN Verilerini Kullanan Filo Takip Sistemlerinin Geliştirilmesi
Authors: ŞİRİN Ferhat Onat , YILMAZ Reyat
Published: July 2022

The controller area network (CAN) is a highly integrated system using serial bus and communications protocol to connect intelligent devices for real-time control applications.

Passenger safety, the safety of transported goods and road efficiency of vehicles are important issues for vehicle fleets. Monitoring of these data has an important place in increasing efficiency. Instantly controlling information such as vehicle speed, travel time, tire pressures, and fuel conditions from a single center provides a healthier fleet tracking.

This study aims to provide maximum efficiency for vehicle fleets by transferring the instant data from the vehicles to a center.

The introduced system, which has the capability to transfer instant data such as vehicle’s speed, engine’s rpm and temperature etc., makes great contributions, especially to the development of the autonomous transportation system. The results show that important vehicle data can be transferred with great accuracy and monitored remotely.
Tribonacci Sayıları ile İlişkili Bir Tamsayı Dizisininin Genellemesi
Authors: ARSLAN Barış , USLU Kemal
Published: July 2022

In this paper we first consider an integer sequence which enumerates the number of subsets of S of the set [n]={1,2, . . . ,n } containing no three consecutive odd integers. Then we generalize this sequence to a polynomial sequence which is associated with the Tribonacci polynomials. Next, we obtain some basic properties of the polynomial sequence.
IoT Tabanlı Akıllı Medya Uygulaması için 2,4 GHz ve 5 GHz Çift Bantlı Wi-Fi Anten Tasarımı
Authors: ŞAHİN Derin Arda , KAYA Adnan
Published: July 2022

Internet of Things (IoT) based application requires integration with the wireless communication technology to make the application data readily available. In this article, a dual band microstrip patch antenna operating at 2.4 GHz and 5 GHz frequencies is designed for use in Wi-Fi applications. The main purpose is to design a compact, easy to manufacture, cheap and high-performance microstrip patch antenna. The antenna is printed on the substrate of FR4 with two C-shaped strips and a microstrip feed line on the front side. There is L-shaped slot in the ground plane on the bottom side. The overall geometric size of the antenna is 29x26x1.6mm3. The antenna bandwidth is 140MHz and 552MHz at 2.45GHz and 5GHz respectively.
Comparison of Frames with Pushover Analysis for Different Infill Types
Authors: KARASİN İbrahim Baran , ÖNCÜ Mehmet Emin
Published: July 2022

Earthquake-resistant building design is becoming increasingly important as a result of destructive earthquakes. Earthquake, which is a natural event that occurs as a result of geological movements, can turn into a natural disaster according to the behavior of the structures under the influence of earthquakes. In this study, a reinforced wall model was compared with other frame types in order to reduce the earthquake effect on the structures. With this reinforced wall model, the building is intended to be more ductile than shear wall systems and more rigid than bare frame systems. Static Pushover Analysis, which is currently and widely used, was used within the scope of performance-based design. The pushover analysis method is explained in detail and applied to all models. Single-storey frame models in order to make comparisons with the analyzes; The frame modeled with bare frame, shear wall frame and reinforced wall model has two different types, 15x15 and 20x20 ( in centimeters) , in total, 4 models. These models were compared and interpreted in terms of ductility and stiffness.
Çok Amaçlı Atomik Yörünge Arama Algoritması ile Metasezgisel FIR Filtre Tasarımı
Authors: KARAKAŞ Mehmet Fatih , LATİFOĞLU Fatma
Published: July 2022

In this study, atomic orbital search, one of the newly proposed metaheuristic algorithms, is used to design high-performance and low-order FIR filters in MATLAB. The performance parameters of the designed filter were compared with the given literature. The objective function of filter design includes minimization of pass band ripples and stopband ripples, stop band edge frequency attenuation, square sum of the errors between the estimated frequency response and the ideal filter response. The comparison result shows the proposed method performs better than most algorithms and can be used in practical applications.
Detection of Myocardial Infarction from Electrocardiography Signals with Multiscale Principal Component Analysis and Convolutional Neural Networks
Authors: AYDOĞAN Arda , İÇME Buse , İNCE Ali , ARIKAN Sümeyya , LATİFOĞLU Fatma
Published: July 2022

Myocardial Infarction is a vital disease that needs to be intervened in a very short time. The analysis of the patient's electrocardiography (ECG) data has an important place in the diagnosis. For this reason, computer aided decision support systems have been used in recent years in order to determine this disease more quickly and accurately. In this study, classification was made using convolutional neural network algorithms on the ECG signals obtained from 61 patients diagnosed with myocardial infarction and 52 healthy individuals. ECG signals are preprocessed with three different filters by applying finite impulse response (FIR) filter, infinite impulse response (IIR) filter and multiscale principal component analysis. According to the results obtained, classification success was achieved with 92.3% accuracy by using the preprocessed signals using multi-scale principal component analysis, and it was seen that more successful classification performance was obtained compared to the classification of the preprocessed signals with the help of FIR, IIR filter.
THE MECHANISM FOR THE FORMATION OF THE COMPETITIVE POLICY OF SMALL ENTERPRISES IN THE POST-WAR PERIOD
Authors: Babiy Irina , Baksalova Olha , Ostapchuk Olha
Published: July 2022

The purpose of this scientific publication is to research the state of activity of small enterprises and develop a mechanism for the formation of their competitive policy in the post-war period. It has been proven that small enterprises are the driver of the economy and ensure the economic development of the country, and therefore the issues related to their development, the formation of competitiveness, and the maintenance of functioning are extremely important and relevant. The question was studied by many scientists, and their views and approaches changed under the influence of external trends, changes in the political, economic, environmental, social sphere, etc. Approaches to the interpretation of the concept of "competitive policy" at the level of the state and at the level of business structures are considered. The state of development and activity of small business entities, the structure of the main indicators of the business environment entities, the factors influencing its development were determined, and a comparison of the indicators of Ukraine in the Small Business Policy Index, 2020 and 2016 was carried out. It has been established that the creation of special conditions for the development of small businesses is necessary for the attraction of internal migrants and the return of temporary migrants to Ukraine. The mechanism for forming a competitive policy of small business in the post-war period is presented, which is a set of elements of the internal and external environment, which, with successful interaction, will allow to form an effective competitive policy, to achieve the efficiency of the functioning of small business and to contribute to its development, functioning, development of the country's economy as a whole and the creation of workers places Intellectual resources, a flexible management system, motivation and a basic stable factor, which remains constant in conditions of uncertainty and is a support for development, are identified as the main factors in the formation of competitive policy. The role of stakeholders as interested persons is taken into account and the importance of having a secure foundation is indicated. It is established that at the state level decisions are made to support the functioning of economic entities and understand the importance of this segment for the development of the economy as a whole and the creation of jobs and providing the population with the opportunity to find sources of income in particular. Prospects for further research are defined.
LOGISTICS SUPPORT SYSTEM FOR INTERNATIONAL MOVEMENT
Authors: Shevchuk Anna
Published: July 2022

The development of international logistics is an important area of economic development of the country. Within the functioning of international logistics systems, a significant number of tasks are solved: planning the transport process, choosing the method of transportation, deciding on forwarding, implementation of customs procedures at state borders, organization of warehousing and storage of goods. The activity of organizing international logistics is not limited to transportation and warehousing procedures. Modern international logistics is the development of the concept of supply chain management on a transnational scale. The structural shifts that characterize the processes of world production and international trade are largely due to changes in the world transport complex. The globalization of international trade and the transnationalization of national companies involve the unimpeded movement of resources and goods, which is objectively impossible without the transport complex. Transport is the basis for the formation of domestic and international markets and ensures the full-scale development of a market economy. Transport serves almost all types of international economic relations. In essence, transport operations begin and end the process of implementing a foreign trade agreement, the cost of transporting products is directly taken into account and included in the price of goods or are expressed in it indirectly. The level of satisfaction of consumer needs in quality goods and services depends on the level of transport and logistics services. The interaction of different modes of transport, warehouses and other elements of the transport and logistics system complement each other, work for the end result - meeting the needs of consumers, taking into account the interests of all stakeholders (stakeholders).
Nutrient Index Approach for Soil Fertility Assessment in Taro (Colocasia esculenta) Farming Areas of Rewa Province, Fiji
Authors: Sachan H. K. , Krishna Deeksha
Published: July 2022

Nutrient index methods and fertility indicators can be used to determine the fertility status of soils. The information can be used to develop soil management strategies for farmers. The research was conducted in the Rewa district of Fiji, to assess soil fertility status using the nutrient index approach. Taro (Colocasia esculenta) growing farms were selected from three sub-districts of Rewa province for the present investigation and collected soil samples were analyzed in accordance with standard procedures for evaluating chemical parameters and the status of available nutrients in the soil. The study discovered that the soils of farms are acidic in reaction, have low levels of organic carbon and phosphorus, and are moderate in nitrogen and potassium nutrients, however, the soils had a high content of calcium and magnesium. The nutrient index value (NIV) calculated for organic carbon and nitrogen were recorded as low at 1.60 and 1.43 respectively. The NIV calculated for exchangeable phosphorus, calcium, and magnesium content was recorded as high with 4.46,3.10 and 2.35 respectively. The soil fertility for potassium content was in the medium category with a value of 2.01. The results of this study are expected to help build future research plans for the Rewa taro farms and guide necessary methods for sustainable soil fertility management.
Formation and development of legal science, institute of academic degrees and of training in the Republic of Tajikistan
Authors: Yuldoshev Rifat R.
Published: July 2022

The article is devoted to the study of the formation and development, the current state of legal science through the prism of the formation and development of legal science of the criminal legal complex, the evolution of the Institute of academic degrees and multi-vector training of highly qualified personnel in the history of Tajikistan. The context of the study also covered the achievements and some features of the dualism of the evolution of legal science and the state system for training highly qualified personnel. Questions of continuity in specific areas of this study play a huge role, since it is not appropriate to study and offer certain recommendations in the gap. The purpose of the study is the author's desire to fill in the incomplete bibliographic list of published works of unique significance and content. For this purpose, the study used empirical methods for obtaining new knowledge, such as comparative legal, historical legal and statistical methods, as well as the method of legal forecasting. To ensure the reliability of the results and conclusions, we used General logical methods-analysis, synthesis, induction, deduction and analogy, which allowed us to obtain a holistic perception of the studied subject area. At the end of the analysis, the author offers a periodization of legal science criminal law disciplines, some reflections on the modern system of training of scientific personnel, and the maintenance of the Nomenclature of scientific specialties who are new stages of its formation and development in Tajikistan.
No-fault liability in Labor Law: theoretical aspect
Authors: Zabramnaya Elena Yu.
Published: July 2022

The article is devoted to the theoretical aspects of the problem of innocent liability in Labor Law and an objectively unlawful act as a factual basis for such liability in the context of the study of the property (material) liability of the employer. The relevance of this issue is due to the need to develop legal mechanisms for the effective protection of the property rights of an employee, taking into account the specifics of dependent labor. In this regard, the author compares the norms on the material liability of the employer to the employee in Labor Law with the basic principles of civil property liability and comes to the conclusion that it is necessary to bring them closer together in order to maximize the protection of the employee’s right to timely and full payment of wages, as well as to safety. property of the employee used by him in the production activities of the employer and on other legal grounds located at the place of work.
The effect of the Russian criminal law regarding military crimes in space
Authors: Bodaevsky Viktor P.
Published: July 2022

The article analyzes the specifics of the application of special legal norms provided for in Articles 11 and 12 of the Criminal Code of the Russian Federation: on the operation of the criminal law against persons who committed a crime on a military ship or military aircraft of the Russian Federation; on the operation of the criminal law against military personnel of military units of the Russian Federation stationed outside the Russian Federation. It is stated that full criminal jurisdiction extends to: warships or military aircraft of the Russian Federation, regardless of their location; troops in combat conditions, as well as on the territory of military units stationed in peacetime, if there is no bilateral international agreement or if this is directly determined by the relevant international treaty; military personnel during service as part of a special military contingent of international organizations (UN, CSTO, etc.). Limited criminal jurisdiction it is established by a bilateral international agreement. The issues of extradition of military personnel and jurisdiction of criminal responsibility of prisoners of war are considered. Based on the above, the relevant conclusions and proposals for improving the Criminal Code of the Russian Federation are formulated.
V.F. Yakovlev: a scientist ahead of his time
Authors: Zaitsev Vladimir V.
Published: July 2022

In 2018, one of the most remarkable Russian lawyers, V.F. Yakovlev, who for many years was the Advisor to the President of the Russian Federation and the Chairman of the Supreme Arbitration Court of the Russian Federation. The time has come to evaluate the unprecedented contribution that he made to domestic jurisprudence, to the development of Soviet and post-Soviet civil legislation, to the legal support of the market economy and domestic justice. The purpose of the article is to analyze the main directions of the long-term intense and multifaceted activity of the great scientist, and the tasks are to characterize his most significant scientific achievements, which have largely changed various areas of Russian jurisprudence. When solving these problems, the method of materialistic dialectics, scientific analysis, the method of synthesis, deduction and the systemic method were used. On the basis of the research carried out, it is concluded that the contribution of V.F. Yakovlev in the development and improvement of Soviet and post-Soviet civil science is unique, because an unprecedentedly broad nature was the scale of the issues he investigated, relating not only to Civil Law, but also to the legal system as a whole, to the concept and essence of the Rule of Law, to the economy and to justice carried out in arbitration courts and courts of general jurisdiction. The contribution of V.F. Yakovlev in the development of the doctrine of the interdependence and interaction of Private and Public Law, the method of civil law regulation, and the main institutions of Intellectual Property Law. Even during his lifetime, he was unanimously recognized as one of the most outstanding Russian lawyers, V.F. Yakovlev left us not only a harmonious system of post-Soviet civil legislation, the creation and improvement of which was carried out with his active participation, many ideas and remarkable achievements, but also a unique moral example of valiant service to the chosen cause.
New research on the Anthropology of Law V.I. Pavlov. Anthropology of Law in the context of legal, philosophical and reli-gious traditions: history of formation
Authors: Chestnov Ilya L.
Published: July 2022

The presented review sets out the content of the monograph of the Belarusian jurist V.I. Pavlov “Anthropology of Law in the context of legal, philosophical and religious traditions: the history of formation”. An assessment of the main scientific results of the study is given, its significance for the development of modern general theoretical jurisprudence is characterized.
Missed opportunity? ... Yu. M. Baturin. Union (not)possible. The documented chronicle of the Novo-Ogarevsky process. 1990–1991
Authors: Makarenko Viktor P.
Published: July 2022

The review reveals the heuristic potential of the fundamental research of Yu. M. Baturin. Various aspects of the author's concept of the history of the new Union Treaty as an independent process, which reflects the economic and socio-political events that took place in the USSR during its collapse, are considered
A.N. Savenkov. Nuremberg: A Verdict for name of Peace
Authors: Khomchik Vladimir V.
Published: July 2022

The reviewed monograph A.N. Savenkov “Nuremberg: A Verdict for name of Peace” covers a wide range of problems, the answers to which allow an unbiased, objective presentation of international processes that took place both long before the Nurnberg tribunal and after it. The paper gives a detailed description of military and political events in the period between the two world wars. The author analyzes the fundamental array of Russian and foreign sources, conducts a fundamental study of the legal foundations of the world order of the beginning of the last century and the prerequisites that largely predetermined further historical events. The publication provides a detailed analysis of the legal foundations and concepts of the Nuremberg process in the context of the ongoing global political and legal processes, formation. The monograph presents an understanding of the Nuremberg tribunal in terms of the impact of its verdict on the development of modern principles of international law.
Evolution of the conception of the soviet state in the 1930s: improvement of marxism or a new theory of the state?
Authors: Nikandrov Alexey V.
Published: July 2022

The article is devoted to the development of Soviet “state Marxism” in the 1930s towards the creation of the new political theory in which, on the basis of Marxist terminology, a state in which was theoretical construction, the owner and source of power of which would be the people (but not the proletariat). Correction of Marxism was accomplished using the methods of gradual introduction of new ideas, concepts, principles into the Soviet “state theory” based on Marxism-Leninism. Some of these concepts non represented differences with Marxism, others were not quite correct respect Marxism, still others contradicted with this doctrine. The purpose of this theoretical work was the proclamation of the USSR as the State of all the people. For this, theo-retical destruction of classes was carried out. Developed the theory of a “classless socialist socie-ty”, the realization of which was declared not a promising goal, but one of the immediate purpos-es. The author explores materials of party forums which determined the direction of evolution of single principles of the Soviet Marxist theory and of the Soviet Marxist theory on the whole. The author analyzes Josef Stalin’s declarations; also researches works of Soviet scientists, whose au-thors dealt with the most important problems of constructing the theory of the Soviet state. The author shows the connection between the concepts of “classless society” and “State of all the people”.
Teakwood Grade Identification with GLCM and K-NN with Adaboost Optimization
Authors: Santi Nirma Ceisa , Audytra Hastie
Published: July 2022

Teak is one type of tree that has many functions and uses. Teak wood has a very high quality to be used as raw material for the manufacture of home furniture such as tables, chairs, cabinets, and others. But middle testers (Perhutani staff) who test the quality of wood grade have limitations if the classification uses the five senses of sight and also there are still many furniture entrepreneurs who are often mistaken about teak wood quality assessment. This resulted in a lack of quality grade teak wood used as raw material for making home appliances or for furniture and trade needs under the Perhutani Corporation, especially the Cepu Kph. The teak wood image data is then acquired through preprocessing data ready to be processed. By using GLCM as an image feature extraction both training data and testing data. After the image characteristics are obtained, the image is classified by the K-Nearest Neighbor method with adaboost optimization. The final result is obtained in the form of wood grade quality classification namely grade A, B, C and D according to the class
The Circular Archetype in Microcosm: The Carved Stone Balls of Late Neolithic Scotland
Authors: Stewart-Moffitt Chris L.
Published: July 2022

This book is the culmination of seven years research into the Carved Stone Balls of Late Neolithic Scotland. It is the first study of these enigmatic artefacts since that undertaken by Dorothy Marshall in 1977 and includes all currently known examples in both museums and private hands, described and analysed in considerable detail. For the first time, visual geological characterisation has been undertaken on approximately a third of carved stone balls, which has enabled a more detailed analysis of their potential origin and the landscapes in which they were found. The book offers a revised classification/typology of these artefacts which, following careful analysis, suggests that it is possible to determine individual craftspeople with a wide range of skills. It suggests that carved stone balls were used as unique and distinctive gestalts that represented the ideology of the core area of Aberdeenshire and enabled disparate groups to recognise one another.
Patient with Corticobasal Syndrome Showing Disease-Associated Biomarkers of Dementia with Lewy Bodies: A Treviso Dementia (TREDEM) Registry Case Report
Authors: Gallucci Maurizio , Grassivaro Francesca , Da Ronch Chiara , Fiore Vittorio , Bonifati Domenico Marco , Bendini Matteo , Zanusso Gianluigi , Bonanni Laura
Published: July 2022

Background:

An 82-year-old right-handed man, a retired teacher, reported the occurrence, three years earlier, of difficulties in moving his left arm and foot, tremor in his left hand, and gestures of the left upper limb that appeared to be independent of the patient’s will.

Objective:

We describe an unusual case of corticobasal syndrome (CBS) showing disease-associated biomarkers of dementia with Lewy bodies (DLB).

Methods:

Clinical, neuropsychological, imaging, and biomarker evaluations were conducted, including tau and amyloid-β levels in the cerebrospinal fluid (CSF) and a RT-QuIC assay for α-synuclein both in the CSF and olfactory mucosa (OM), as well as a QEEG assessment.

Results:

The patient presented resting tremor, mild extrapyramidal hypertonus, mild bradykinesia on the left side, and severe apraxia on the left upper limb. Brain MRI showed a diffuse right hemisphere atrophy which was prominent in the posterior parietal and temporal cortices, and moderate in the frontal cortex and the precuneus area. 18F-FDG PET imaging showed reduced glucose metabolism in the right lateral parietal, temporal, and frontal cortices with involvement of the right precuneus. The putamen did not appear to be pathological at DaTQUANT. Neuropsychological tests showed memory and visual-perceptual deficits. CSF tau and amyloid measurements did not show clear pathological values. RT-QuIC for α-synuclein in CSF and OM samples were positive. The QEEG analysis showed a pre-alpha dominant frequency in posterior derivations, typical of early stages of DLB.

Conclusion:

Although in the present patient the clinical diagnosis was of probable CBS, unexpectedly positive biomarkers for DLB suggested the co-presence of multiple pathologies.
Influence of Copper Amendments on Soil Properties, Growth and Metal Accumulation by Mentha arvensis L.
Authors: Bisht Mamta , Pande Chitra , Tewari Geeta , Tripathi Sonal
Published: July 2022

A polyhouse study was conducted to assess the influence of copper amendments on the soil properties, plant growth parameters (fresh weight and plant height) and metal accumulation in Mentha arvensis L. The amendments of copper were 270, 500, 700 and 900 mg kg-1 in triplicate along with an unamended control. After 90 days of plant growth, the aerial parts of the plant were harvested and the physicochemical properties of the soil such as pH, EC, %OC, %OM and metal content in plant and soil were recorded. The pH and EC values were higher for the amendments as compared to the control. The pH (8.22) and EC (0.80 dS m-1) values were the highest for Cu270 mg kg-1 and Cu500 mg kg-1 amendments, respectively. The percentage of OC and OM was the highest (1.16%, 2.00%) for Cu500 mg kg-1. The plant height was maximum (36.30 cm) for the control plant while the fresh weight was maximum for Cu700 mg kg-1 amendment. The copper accumulation was observed to be the highest (19.3 mg kg-1) for the Cu500 mg kg-1 amendment and least (13.7 mg kg-1) for the higher amendment (Cu900 mg kg-1) showing that for all the amendments along with control, copper accumulation was within the permissible limit. Thus, growing medicinal and aromatic plants in the metal-rich soils can be a sustainable and environment-friendly approach to obtaining metal-free commercially important end products.
Features of Pesticide-Contaminated Surface Water
Authors: Spitsov Dmitriy , Korobeynikova Elena , Grigoriev Alexander , Kondratenko Larisa
Published: July 2022

This work aims to investigate the concentration indices of 14 pesticides in the major water bodies of the Southern Federal District of the Russian Federation. The study was conducted in 2019 using samples of bottom sediments and surface waters collected from three reservoirs (Krasnodar, Proletarian, and Veselovsky) and two rivers (Don and Sal). Concentrations of active pesticide substances were studied, and the results were benchmarked against 2018. In 2019, 14 active pesticide substances were detected in water and sediment samples from the three reservoirs under study. Maximum pesticide concentrations were observed in the spring of 2019 and autumn 2018. Total concentration indices in these time frames were similar, but autumn 2019 is 20 times lower than 2018 (0.7 versus 6.5, p ≤ 0.001). Total pesticide concentrations for rivers and reservoirs averaged about the same (0.15-0.80, p ≥ 0.05). There are different levels of pesticides in rivers and reservoirs. The detected pesticide concentrations did not exceed the maximum allowable concentrations, but the cumulative effect can have a harmful impact on hydrobionts in the future.
Impact of Silica Fume on Fly Ash Based Concrete Material
Authors: Sahoo A.K. , Kar B.B.
Published: July 2022

Fly ash, being a by-product, discarded and dumped as the power plant waste, is found to be highly toxic with its pozzolanic property. It can be utilised as a construction material to substitute cement. Along with fly ash, additional waste materials such as silica fume and rice husk have diversified applications to enhance the strength of the concrete material. In the present study, concretes are being prepared using variable combinations of fly ash, silica fume and rice husk dust, and their physical and mechanical properties are studied extensively. It is being observed that the addition of silica fume alone in the fly ash could produce concrete blocks with a compressive strength of 35 MPa whereas when silica fume is added along with rice husk powder, the compressive strength could be raised up to 40 MPa. Both types of concrete blocks are subjected to curing period of 14 days to 21 days. The result revealed that block containing silica fume shows corrosion resistance property, whereas blocks containing a combination of rice husk dust and silica fume shows both the property of hydrophobicity as well as corrosion resistivity. The study summarised the fact that by exploring the chemical and mechanical properties of some of the waste material, it is possible to prepare a hydrophobic, corrosion resistance block that could replace the use of cement in the concrete and contribute maximum to get rid of environmental pollutions.