bluuebunny/crossref_metadata_2025 huggingface dataset:
Integrasi Modern Honey Network Dengan Grafana Untuk Visualisasi
Authors: Yudyanto Novandha , Syaifuddin Syaifuddin , Azhar Yufis
Published: October 2020

Internet merupakan komoditas utama dalam hal komunikasi pada saat ini. Namun seiring dengan perkembangan zaman, penyerangan dalam internet semakin bertambah. Demi mencegah serangan tersebut banyak sistem atau program yang telah dikembangakan salah satunya ialah Honeypot . Honeypot mampu menahan, mendeteksi, dan mencatat serangan yang diterima guna mencari informasi mengenai serangan tersebut. Dengan menggunakan informasi tersebut akan lebih mudah untuk mencegah kerusakan apabila terjadi serangan yang serupa. Akan tetapi Honeypot masih belum banyak diminati oleh komunitas keamanan jaringan dikarenakan oleh rumitnya pengelolaan dan pemeliharaannya. Modern Honey Network atau MHN merupakan program open-source yang mampu menjalankan beberapa Honeypot sekaligus mengumpulkan log serangan yang diterima Honeypot tersebut. MHN bertujuan untuk mengatasi masalah rumitnya pengelolaan dan pemeliharaan Honeypot . Namun MHN tidak memiliki visualisasi untuk menganalisis pola serangan yang diterima oleh Honeypot . Hal ini tentu menyulitkan pengguna terlebih dengan banyaknya log yang dapat dihasilkan oleh Honeypot . Karena itulah dibutuhkan program untuk visualisasi log tersebut. Dalam penelitian ini Grafana digunakan untuk visualisasi log pada MHN. Dengan mengintegrasikan Grafana dengan MHN diharapkan pengguna MHN tidak kesulitan dalam membaca dan menganalisa log Honeypot .
Pengaruh Interferensi Bluetooth 5.0 Terhadap Kinerja Jaringan 802.11b
Authors: Faizar Fany Fahmi
Published: October 2020

IEEE 802.11b adalah standar teknologi komunikasi antar perangkat elektronik yang memanfaatkan gelombang radio frekuensi 2,4 Ghz sebagai media transmisi. Banyak jenis jaringan nirkabel yang juga memanfaatkan radio frekuensi 2,4 Ghz sebagai media transmisi, salah satunya adalah jaringan bluetooth. Jaringan bluetooth merupakan jaringan nirkabel dengan untuk komunikasi tanpa batas pada jarak yang pendek dan membutuhkan konsumsi daya yang rendah. Pertemuan 2 jaringan nirkabel yang memiliki spektrum pita frekuensi yang sama memungkinkan terjadinya penurunan performa pada jaringan nirkabel tersebut  Pada penelitian ini menguji pengaruh dari jumlah interferensi bluetooth 5.0 terhadap kinerja jaringan Wi-Fi dengan menggunakan parameter QoS Video streaming sebagai tolak ukur untuk melakukan analisis data hasil pengujian. Dari hasil analisis, dapat diketahui semakin banyak jumlah interferensi bluetooth maka nilai delay maupun nilai packet loss semakin meningkat dan nilai throughput semakin menurun. Hal tersebut menunjukkan jumlah interferensi bluetooth yang bertambah menyebabkan kinerja jaringan Wi-Fi menurun.
Animasi Beladiri Judo Low Polygon Menggunakan Kinect
Authors: Achmadi Rizqi Nidzar , Cahyono Eko Budi , Husniah Lailatul
Published: October 2020

Animasi merupakan sebuah proses yang dilakukan untuk menghiupkan sebuah benda mati melalui proses ilusi gerakan dari gambar statis yang dilakukan sedikit demi sedikit hingga memiliki kesan benda mati tersebut hidup. Penelitian ini dilakukan dengan tujuan menganimasikan gerakan bantingan beladiri Judo dengan menggunakan model 3D Low Polygon. Proses animasi menggunakan 2  kamera Kinect v1 yang diposisikan dengan sudut 60-90° dan posisi kamera 180° terhadap aktor. Gerakan animasi motion capture memiliki ketidakakuratan pada posisi kamera 60-90° terhadap aktor. Hasil gerakan animasi motion capture dengan posisi kamera 180° terhadap aktor dapat diterapkan pada model 3D dengan hasil yang baik. Dengan penelitian ini diharapkan bisa menjadi acuan untuk perbaikan teknik motion capture gerakan bantingan beladiri Judo secara lebih baik.
Analisis Malware Android Menggunakan Metode Reverse Engineering
Authors: Saputro Bagus Aji , Alfitra Lisan Iqbal , Oktaviaji Raykhan Bima
Published: October 2020

Beberapa ancaman yang ada pada system operasi pada perangkat lunak android yang mengancam pengguna dari berbagai aspek yang dapat merusak bagian-bagian pada system operasi yang berhubungan dengan perangkat lunak jahat (malware) dengan menggunakan user untuk menggunakan system operasi android target untuk melakukan dengan serangan malware. Dengan melakukan perubahan kode aplikasi atau paket paket dengan memasukan kode yang berbahaya, dan mengemas ulang kode tersebut dengan script yang seperti yang asli dan mengupload aplikasi yang dibuat ke situs internet ataupun Play Store Android. Penelitian ini bertujuan untuk melihat kode pada sebuah aplikasi yang diduga tersisipi malware dengan metode reverse engineering, agar setiap pengguna untuk dapat sadar untuk dampak apa yang terjadi jika malware yang ada pada aplikasi yang ada di android dengan mengetahui isi code pada percobaan malware dengan menggunakan Analisa static. Android, sebagai system operasi berbasis Java yang jalan pada kernel 2.6 Linux. Aplikasi Sistem Android  dikembangkan dengan Java mudah menyelelaraskan pada platform baru. Sistem Android dapat digambarkan seperti jembatan antara smartphone dan user, sehingga user dapat menggunakan smartphone dan bisa menjalankan aplikasi yang ada pada smartphone tersebut. Android merupakan sebuah sistem operasi dengan dasar linux pada smartphone yang meliputi sistem operasi, middle ware dan aplikasi yang terdapat didalamnya.
Analisis Bukti Digital pada Telegram Messenger Menggunakan Framework NIST
Authors: Azizah Salma , Ramadhona Sri Ayu , Gustitio Kenny Willy
Published: October 2020

Kejahatan dunia maya semakin meningkat seiring dengan berkembangnya teknologi yang meningkat. Kasus kejahatan penipuan online shop menjadi salah satu tindak kejahatan yang sering terjadi. Kejahatan ini memanfaatkan salah satu aplikasi Instant Messenger yang cukup populer yaitu Telegram. Telegram berbasis desktop merupakan salah satu aplikasi yang dapat dijalankan pada komputer, khususnya komputer sistem operasi Windows 10. Semua aplikasi yang dijalankan pada komputer meninggalkan data dan informasi pada Random Access Memory (RAM). Data dan informasi tersebut dapat diperoleh dari RAM menggunakan teknik live forensics yang dapat digunakan ketika komputer sedang berjalan dan terkoneksi internet. Penelitian ini bertujuan untuk menemukan bukti digital pada kasus penipuan online shop. Bukti digital tersebut diperoleh dengan menggunakan tools FTK Imager dengan mengakuisisi RAM pada komputer untuk mendapatkan data dan informasi pada RAM. Hasil penelitian ini diperoleh bukti percakapan antara tersangka dan korban menggunakan Telegram untuk mengungkap tindak kejahatan penipuan online shop.
Perancangan Sistem Penjualan Suku Cadang Barang Elektronik Rumah Tangga Di Toko Aneka Jaya Sparepart Berbasis Android
Authors: Priyaka Mahawan Primbar , Hidayatullah Reko Syarief , Harli Eko
Published: October 2020

Penjualan merupakan kegiatan yang bertujuan untuk menjual-belikan suatu barang atau jasa dengan kesepakatan dari pihak penjual dan pembeli. Kemajuan teknologi yang saat ini semakin pesat, terutama teknologi pada sistem berbasis android menuntut untuk mengembangkan teknologi salah satunya yaitu perancagan sistem penjualan suku cadang barang elektronik rumah tangga. Tujuan penelitian adalah untuk merancang sebuah sistem yang mempermudah pihak toko dalam proses pendataan suku cadang barang, melakukan penjualan suku cadang barang elektronik rumah tangga secara optimal, menyelesaikan masalah yang berhubungan dengan penjualan dan membuat laporan secara komputerisasi dengan akurat. Saat ini proses yang dilakukan pada pendataan, penjualan, hilangnya rekapan nota dan laporan stok barang maupun penjualan suku cadang barang elektronik rumah tangga saat ini masih menggunakan media kertas dalam melakukan proses berjalannya. Dengan dirancangnya sistem penjualan suku cadang barang elektronik rumah tangga, sistem ini dapat mempermudah dan mengoptimalkan proses yang berjalan pada sebelumnya. Dalam penelitian ini penulis menggunakan metode Research and Development (Metode Penelitian dan pengembangan). Metode Research and Development yaitu kajian tentang bagaimana membuat rancangan, mengembangkan atau menghasilkan produk  dan menguji keefektifan kinerja produk tersebut. Dengan adanya perancangan sistem penjualan suku cadang barang elektronik rumah tangga meningkatkan dan mengoptimalkan penjualan barang secara akurat.
Analisis Karakteristik Malware Joker Berdasarkan Fitur Menggunakan Metode Statik Pada Platform Android
Authors: Rizqony Yusril Izza , Akbi Denar Regata , Sumadi Fauzi Dwi Setiawan
Published: October 2020

Malware merupakan musuh utama bagi setiap sistem operasi, salah satunya yaitu sistem operasi Android. Salah satu malware yang sempat beredar pada pertengahan tahun 2019 yaitu malware Joker. Malware Joker setidaknya telah ditanam atau menjangkiti pada 23 aplikasi dan telah beredar pada platform unduh aplikasi android. Untuk membuktikkan dan mengetahui apa saja karakter dan yang dilakukan dari malware Joker, maka pada penelitian ini akan menggunakan salah satu metode analisis malware yaitu metode analisis statis. Dengan menggunakan metode analisis statis memungkinkan untuk mengetahui beberapa karakter dari malware tersebut seperti, bagaimana malware bekerja, letak aktifitas malware pada aplikasi terjangkit,hingga asal usul dari malware tersebut. Terdapat 2 tools yang digunakan untuk melakukan analisis statis pada malware Joker yaitu, Andropytool untuk mengekstraksi beberapa fitur yang ada pada APK dan Dex2jar untuk decompile file DEX pada APK sehingga dapat lihat beberapa baris kode yang digunakan. Hasil yang ditemukan dengan menggunakan analisis statis pada malware Joker yaitu, malware tersebut mengambil informasi kartu SIM pada perangkat pengguna, menargetkan negara dari perangkat pengguna tertentu dengan kode MCC, melakukan broadcast secara tersembunyi dari atau untuk aplikasi terjangkit, dan melakukan komunikasi dengan webserver yang menggunakan layawan AWS.
Possibilities of using biodegradable polymeric materials in the agricultural sector
Authors: Alekhina Raisa A. , Slavkina Victoriya E. , Lopatina Yuliya A.
Published: October 2020

The article presents options for recycling polymers. The use of biodegradable materials is promising. This is a special class of polymers that can decompose under aerobic or anaerobic conditions under the action of microorganisms or enzymes forming natural products such as carbon dioxide, nitrogen, water, biomass, and inorganic salts. (Research purpose) The research purpose is in reviewing biodegradable materials that can be used for the manufacture of products used in agriculture. (Materials and methods) The study are based on open information sources containing information about biodegradable materials. Research methods are collecting, studying and comparative analysis of information. (Results and discussion) The article presents the advantages and disadvantages of biodegradable materials, mechanical properties of the main groups of biodegradable polymers. The article provides a summary list of agricultural products that can be made from biodegradable polymer materials. It was found that products from the general group are widely used in agriculture. Authors have found that products from a special group can only be made from biodegradable polymers with a controlled decomposition period in the soil, their use contributes to increasing the productivity of crops. (Conclusions) It was found that biodegradable polymer materials, along with environmental safety, have mechanical properties that allow them producing products that do not carry significant loads during operation. We have shown that the creation of responsible products (machine parts) from biodegradable polymers requires an increase in their strength properties, which is achievable by creating composites based on them. It was found that the technological complexity of their manufacture and high cost are the limiting factors for the widespread use of biodegradable polymers at this stage.
Absorption of the Spectrum of Ultraviolet Radiation by Various Cultures
Authors: Dovlatov Igor’ M.
Published: October 2020

The growth and development of vegetable crops in protected ground conditions is influenced by temperature, humidity of air and soil, lighting (radiation flux, photon irradiation, spectral composition of radiation, daylight length). In greenhouses, high-pressure mercury lamps are used for light culture of plants. They have almost no ultraviolet radiation in their spectrum compared to sunlight. Lack of ultraviolet radiation in greenhouses causes lower concentrations of anthocyanins and carotenoids in the leaves of green crops than under sunlight. (Research purpose) The research purpose is in analyzing existing studies and systematization them on the influence of ultraviolet radiation of various ranges on the growth and productivity of vegetable crops. (Materials and methods) Authors considered the reactions of plants caused by ultraviolet radiation of various ranges. The article presents analyzed data from literature on the development of methods of UV exposure to vegetable crops. (Results and discussion) Authors studied the mechanism of UV radiation influence on the photosynthetic apparatus of plants. It was found that UV-B radiation has a positive effect on the concentration of pigments, growth and productivity of plants; UV-C radiation inhibits the growth of most plants; UV-A radiation increases the content of pigments in leaves, but does not affect the growth dynamics. It was found that the action mechanism is explained by oxidative stress in plant cells, which is associated with the formation of reactive oxygen species in the mitochondria and chloroplasts of plants. (Conclusions) It was found that a promising variant of exposure-irradiation of plants with low-intensity UV-B radiation can increase the productivity of vegetable crops and the content of antioxidants in them.
The Structure of the Exciter of a Dielkometric System for Research of Biological Objects Using an Adaptive Interference Canceller
Authors: Sapryka Aleksandr V. , Singatulin Roman S.
Published: October 2020

An important task in the development of sources of electromagnetic vibrations used in the design of dielkometrical systems for biological objects is to reduce the level of interference of the electromagnetic vibrations source in the output spectrum. Methods for suppressing side components in the output spectrum conflict with the dynamic characteristics of the electromagnetic vibrations source, in particular, they do not meet the requirements for the tuning speed in the specified wave ranges. (Research purpose) The research purpose is in developing the basic structure of the exciter of the dielkometric system for the study of biological objects, allowing obtaining previously unacceptable values of suppression of the comparison frequency and its harmonics. (Materials and methods) Authors applied the compensation method to obtain the required spectral and dynamic characteristics of the electromagnetic vibrations source. The article sets the problem of adaptive noise compensation, which was solved using a quasi-optimal method, the method of the minimum of the average square error. (Results and discussion) The article proposes the basic structure of the exciter of the dielkometric system for the study of biological objects. It was shown that the adaptive method results in suppression of side components in the spectrum of the output signal source while maintaining the required speed. The spectral components of the output signal of the electromagnetic source were studied using a functional method. It was found that there is an effective convergence of the transfer functions of adaptive filters of the adaptive compensator of side components to the nonlinear transfer function of the corresponding orders of the dynamic system. (Conclusions) The article presents the developed structure of the exciter of the dielkometrical system using an adaptive compensator of side components, which allows to obtain previously unacceptable values of suppression of the comparison frequency and its harmonics. It was found that the use of this structure of the exciter will improve the dynamic characteristics of the dielkometrical system as a whole. It was found that the use of adaptive filters increases the speed of the exciter by 5-10 times.
Effect of Far-red Radiation on the Growth and Productivity of the Cucumber Plant
Authors: Smirnov Aleksandr A.
Published: October 2020

In the conditions of a short light day in the autumn-winter period, phyto-emitters of various spectral composition of radiation are used for additional illumination of plants in greenhouses. The effect of radiation in the photosynthetically active radiation zone (400-700 nanometers) on vegetable crops and the cucumber plant has been sufficiently studied. However, little attention is paid to the effect of far-red radiation on fruit-bearing vegetable crops during all growth periods. (Research purpose) The research purpose is in studying the effect of far-red light emitting diodes on the growth and productivity of a cucumber plant grown in full light culture. (Materials and methods) The morphological parameters and productivity of plants of parthenocarpic hybrids of cucumber for cultivation in closed fotocamera and irradiation led vetoablechange in two versions: with far-red radiation and without far-red radiation, has been studied. (Results and discussion) It was found that cucumber plants that grew without a far-red component of the spectrum have a smaller leaf size, while plants growing with a far-red has the leaf of a larger size and is oriented horizontally. A large area of leaves leads to shading of the lower tiers, which leads to a decrease in the concentration of chlorophyll in them and a decrease in the final productivity of the plant. (Conclusions) It has been revealed that the addition of far-red radiation in the range 700÷760 nm with an intensity of 20 percent of the total radiation flux leads to an increase in the length of internodes by 15% and leaf area up to 30 percent. It was recommended to irradiate with long-range red radiation only in the initial growth period to build up the green mass.
Design of a Heat Exchanger for Gathering Energy of the Water-Ice Phase Transition
Authors: Ershova Irina G. , Poruchikov Dmitriy V. , Vasil’ev Aleksey N. , Ershov Mikhail A.
Published: October 2020

The heat exchanger for gathering energy of the water-ice phase transition belongs to refrigeration technology and can be used in agriculture, namely at the enterprises of the agro-industrial complex and in systems of thermal accumulators, as well as for heating industrial and infrastructure facilities. (Research purpose) The research purpose is in developing a heat exchanger scheme for gathering energy of the water-ice phase transition. (Materials and methods) Authors have identified analogues and a prototype and considered their shortcomings. (Results and discussion) It was found that the technical result is achieved in the heat exchanger for gathering energy of water-ice phase transition containing a tank, a pump, according to the utility model, equipped with evaporator, compressor, condenser, throttle valve, forming a closed loop, and a solar collector. The evaporator is designed as a silicone tube, located in a coil, on the surface of which ice is formed, and inside that circulates a refrigerant to transfer energy of water-ice phase transition. The article shows that the capacity is divided by a partition with insulating material, whose height does not reach upper edge, in two sections for water evaporator and ice collector, which are connected by a pipe with pump from the tank for collecting and melting the ice in the water tank with evaporator. A heater connected to a solar collector and installed in the container for collecting and melting ice. (Conclusions) The article presents the scheme of a heat exchanger for gathering energy of the water-ice phase transition, describes its structure and operating principle.
Programmable Chess Sowing
Authors: Popov Anton Yu.
Published: October 2020

One of the options for solving the problem of placing plants with the shape of the feeding area close to the circular one is to use a chess method of seeding. The development of precision farming and automation systems creates prerequisites for programmable chess seeding based on local coordination of the seeding unit. (Research purpose) The research purpose is in building and analyzing models of programmable chess seeding using an algorithm for separate control of even and odd seeding sections with local coordination of the seeder and precision farming elements. (Materials and methods) For the analysis of the algorithm separate control of odd and even partitions of seeders in the software package Matlab Simulink a simulation model of staggered planting was built based on the following assumptions: reference line distances on opposite edges of the field parallel to the surface field of the flat, air resistance is ignored, sliding or slipping distance measuring wheel is not presented, the seeds are sown in the furrow with the free fall acceleration and fixed in the tangent point with the ground, the speed of a drill is variable. (Results and discussion) To visualize the operation of the algorithm for controlling the flaps of even and odd sections of the drill, the article presents a graph of the placement of seeds relative to the specified position of opening the flaps in several rows of seeding. Authors have described analytical dependencies for calculating the offset of opening the shutters of seed sections, which are used in a special program for selecting the optimal number of encoder pulses. It was found that this minimizes the values of the offset ΔL per 1000 meters of passage (ΔL = 8.48 × 10-5 - 8.50 × 10-5 meters) and ensures precise coordination of the seeder's actuators in the field. (Conclusions) It was found that an increase in the speed of the seeder leads to a violation of the chess scheme of placing seeds on the field due to their spread in the furrow. It was found that to reduce the spread of seeds in the furrow and comply with the staggered distribution scheme, it is necessary to upgrade the coulter system of the rowed seeder or to carry out sowing at a speed below 2.5 meters per second, which will negatively affect the productivity of the sowing unit.
System of preliminary treatment of substrates of methantenks in the apparatus of the vortex layer with heat recovery
Authors: Grigor’ev Viktor S. , Kovalev Andrey A.
Published: October 2020

The studying of energy balance for the analysis of thermal processes carried out at the stage of preliminary treatment of substrates is an urgent task. The energy balance is necessary for the subsequent studying the material balance of the developed system with heat recovery and for its energy analysis. The proposed method of substrate pre-treatment in the digester apparatus of the vortex layer allows to increase the biogas yield by 7-10 percent. At the same time, a new source of low-potential energy appears in the form of a heat carrier used for cooling the vortex layer apparatus, which, with the additional use of a heat pump, will reduce energy consumption to maintain the temperature mode of the methane tank. (Research purpose) The research purpose is in creation of technological shape of the system of preliminary treatment of substrate to anaerobic digestion, developing the energy balance of the proposed scheme and determine criteria to evaluate the proposed scheme for post-processing of experimental data. (Materials and methods) Authors used information research methods, including standard analytical methods of modern system approach, processing and analysis. The article presents analytical studies based on the well-known laws of heat engineering and thermodynamics. (Results and discussion) Based on the energy balance of the proposed system, the criteria for evaluating the system of pre-treatment of the substrate for anaerobic digestion with heat recovery of the vortex layer apparatus were determined: ensuring preheating of the initial substrate to the temperature of the anaerobic fermentation process; ensuring the temperature mode of operation of the coil of the vortex layer apparatus; ensuring the energy efficiency of the proposed system. (Conclusions) It was found that the functional dependencies based on the energy balance of the proposed system allow evaluating the effectiveness of this system. It was found that further selection of technological equipment and calculation of the material balance of the proposed system is carried out based on the energy balance.
Microwave Field Distribution Uniformity Coefficient in the Grain Mass
Authors: Budnikov Dmitriy A.
Published: October 2020

The article considers the microwave electromagnetic fields as one of the options for improving the thermal drying of grain. Their application is limited by the high unevenness of the field propagation in the layer of the processed material. (Research purpose) The research purpose is in justifying the uniformity of distribution of microwave field in the layer of the processed grain. (Materials and methods) The article presents the scheme of computer models of microwave processing zones and waveguides, properties of materials for conducting a numerical experiment. (Results and discussion) A numerical experiment was performed to determine the uniformity coefficient of propagation of the microwave field in a layer of grain material. The article presents the dependencies. (Conclusions) It was found that the results of modeling the distribution of the electromagnetic field in the zone of microwave convective influence of the installation containing two sources of microwave power for processing the grain layer indicate a high level of its unevenness in the volume of the product pipeline. To assess the uniformity of the distribution of the electromagnetic field in the working area of a laboratory installation, there used a coefficient that is the ratio of the average value of the intensity in the zone of microwave convective action to its average value of the wave strength passing through the output of the waveguide. The values of the uniformity coefficient in the considered implementation options are in the range of 0.1757-0.4946 for a dense layer of wheat. To ensure a sufficient level of uniformity of the electromagnetic wave distribution in the volume of the microwave convective zone, the uniformity coefficient must be higher than 0.37. The article presents the dependence of the uniformity coefficient of the electromagnetic field on the humidity of the processed material by a third-degree polynomial with a coefficient of determination higher than 0.98.
Justification of Parameters of a Robotic Platform for Strawberry Harvesting
Authors: Khort Dmitriy O. , Kutyrev Aleksey I. , Tereshin Andrey N. , Vershinin Roman V.
Published: October 2020

One of the most important tasks when performing automated harvesting of berry and fruit crops in the field is the accurate determination of the fruits and berries boundaries using computer vision cameras in various climatic conditions. (Research purpose) The research purpose is in studying the conditions of work of the robotic harvesting platform, developing a method of berries picking and justifying the parameters of the robotic platform due to the conditions of work in the area of strawberry cultivation on the conventional technology with the distance between the ridges of 90 centimeters and a plant height of 40 centimeters. (Materials and methods) The article presents a theoretical calculation of the main design and technological indicators of the robotic platform. The article describes the electronic components and assemblies that the robotic platform is made of. Authors analyzed the technological parameters of plantings to justify the effectiveness of the robotic platform. (Results and discussion) The basic dimensions of the robotic platform is: the total weight should not exceed 4 kilograms, the required transport speed is of 2 meters per second, the speed during the technological operation is of 0.3 meters per second, the overcoming slope is at least 20 degrees. The parameters that ensure increased efficiency of the platform when harvesting strawberries is as follow: width is of 320 millimeters; height is of 300 millimeters; length is of 570 millimeters; ground clearance is of 80 mm; coefficient of reserve of traction force without a path slope is of 2.4; power of electric motors is of 16.4 watts; operating time is of 2.2 hours, operating speed ispositional, maximum speed is of 4 meters per second. (Conclusions) Authors have proposed the design of a platform for robotic picking of garden strawberry, which compares favorably with analogues in that it makes it possible to increase the efficiency of picing by using inexpensive components, high mobility and the ability to simultaneously work on the field of several dozen similar platforms. It was found that the low weight and small dimensions allow reducing the mechanical impact on the target object, preserving the appearance and quality characteristics of the strawberry crop.
Germination and growth of the tree Handroanthus chrysanthus (Bignoniaceae) under nursery conditions
Authors: Medina Arroyo Henry Hernan , Torres Torres Jhon Jerley , Palacios Palacios Carlos Alexis , Ruiz Blandón Bayron Alexander , Martínez Guardia Melida , Rengifo Murillo Leiser
Published: October 2020

Introduction: Selective logging of forests has significantly diminished the densities of Handroanthus chrysantha Jacq. in Colombia. Therefore, there is a need for studies that contribute to its management. Objective: We aimed to evaluate seed germination and the growth of seedlings under nursery conditions. Methods: Four pre-germinative, four organic substrates and two luminosity conditions were tested. We used a random multifactorial experimental design composed of 32 controlled factors. The main components were immersion of seeds in water at room temperature at different times, combinations of organic substrates and exposure of the factors to shade and sun. Results: We recorded 395 and 290 germinated seeds, corresponding to 51 and 38% of the total sown under shade and sun, respectively. The factors with the best germination values were immersion for 24 hours with alluvial sand and immersion for 24 hours with river sand of mixed with ant soil (2:1) under shade and, without immersion with alluvial sand+ground of ant 2:1 and immersion for 24 hours with chicken manure+ant soil 2:1 under sun. The highest growth in height, vigour and survival was observed in seedlings exposed to full sunlight in any of the combinations of organic substrates. Conclusion: The propagation of H. chrysantha should germinate the seeds under shadow and then expose them to the sun to stimulate their growth..
The Implementation of Akhlak-Based Local Content Curriculum in Bangka Tengah Regency
Authors: Suparta Suparta
Published: October 2020

Akhlak or moral education, which should be applied in the family, at school, and in the societies, is considered as the key success of education. However, most children are equipped with only cognitive religious knowledge without any formation of  faith foundation. As a result, most children are good at knowledge and intelligence but poor behaviour. To avoid such condition, it is necessary to consider Islamic teachings as not only the objects of study and memorization, but as the values that should also be implemented. This ideal condition is intended to minimize the tendency that many adolescence orient to the material welfare and hedonism, which have made them have poor morals and spirituality. As a result, they do not have an Islamic personality, but an instant personality influenced by destructive content they watch from various media. To avoid a further destruction and to improve such condition, there should be a moral-based local content curriculum.
PERLINDUNGAN HUKUM TERHADAP PEMEGANG KARTU KREDIT DALAM TRANSAKSI PERBANKAN
Authors: Pratiwi Della Rahmi , Yetti Yetti
Published: October 2020

Perlindungan terhadap nasabah dapat menjadi tidak jelas, dimana pada akhirnya dapat mengakibatkan masalah-masalah yang timbul dari transaksi tersebut, Bahkan nasabah sering berada dalam pihak yang dirugikan, misalnya transaksi dengan menggunakan kartu kredit, adanya transaksi yang tidak pernah dilakukan sebelumnya oleh pemilik kartu kredit namun yang terjadi adanya pemberitahuan dari pihak bank mengenai tagihan kartu kredit tersebut, perhitungan kredit limit atau saldo yang salah sehingga pemegang kartu kredit membatalkan transaksi belanja mereka, adanya keluhan dari nasabah mengenai suku bunga yang tidak sesuai, hal ini jelas sangat merugikan nasabah pada saat melakukan transaksi dan tagihan kartu kredit melebihi harga yang dibayar oleh konsumen. Jenis penelitian yang digunakan dalam penulisan penelitian ini adalah penelitian hukum Normatif. Dari hasil penelitian dapat disimpulkan belum terlaksana dengan baik karena adanya transaksi yang tidak pernah dilakukan sebelumnya oleh pemilik kartu kredit namun yang terjadi adanya pemberitahuan dari pihak bank mengenai tagihan kartu kredit tersebut, perhitungan kredit limit atau saldo yang salah sehingga pemegang kartu kredit membatalkan transaksi belanja mereka, adanya keluhan dari nasabah mengenai suku bunga yang tidak sesuai pada saat perjanjian, hal ini jelas sangat merugikan nasabah pada saat melakukan transaksi dan tagihan kartu kredit melebihi harga yang dibayar oleh konsumen. Hambatan dan Upaya adalah dilihat dari sisi pelaku usaha, dilihat dari sisi nasabah selaku konsumen, dilihat dari sisi lain, kurang berperannya pihak-pihak yang terkait dengan perlindungan terhadap nasabah dan upaya yang dilakukan untuk terhadap perlindungan hukum tersebut adalah meningkatkan kesadaran pelaku usaha (nasabah) dan tahap mediasi. Bank dalam memberikan perlindungan kepada pemegang kartu kredit (card holder), harus lebih menitik-beratkan pada pembuatan produk kartu kredit.
PERLINDUNGAN PRODUK BATIK DALAM HAK KEKAYAAN INTELEKTUAL
Authors: Inayah Inayah
Published: October 2020

Batik merupakan salah satu produk andalan Kota Surakarta, baik untuk ekspor maupununtuk memenuhi konsumsi dalam negeri, meskipun demikian dari sisi perlindunganhukum kurang diperhatikan oleh pengrajin. Tulisan ini mencoba menjelaskanbagaimana pengaturan produk batik dalam Hak Kekayaan Intelektual dan bagaimanapengaturan Hak Kekayaan Intelektual memberi perlindungan hukum pada produkbatik. Penelitian ini menggunakan metode yuridis empiris yang menghasilkan bahwaproduk batik diatur dalam Hak Cipta dan Merek, meskipun demikian perlindunganhukumnya belum memadai disebabkan kurangnya kesadaran hukum dari parapengrajin, konsumen dan pemerintah.
LAND TENURE DISPUTE RESOLUTION TANGERANG CITY GOVERNMENT AGAINST THE MINISTRY OF LAW AND HUMAN RIGHTS
Authors: Latipah Dedeh , Nufus Hayati , Mutiara Upik
Published: October 2020

The sociological approach of law in explaining and understanding agrarian conflicts.Because the normative, legalistic, and positivistic legal systems that have been used arenot sufficient to explain and even provide solutions for agriculturaldisputes thatcontinue to drag on and become chronic. Agrarian conflict is not only a positive legalproblem but more substantially a complex problem, which is related to other socialissues such as law, economy, and culture. The sociological,standard approach is usedto understand agrarian conflict, especially in the conflict between the Tangerang CityGovernment and the Minister of Home Affairs in Land Management Rights in asociological and punitive way toBE understand agrarian conflicts more fully andtherefore can find ways to resolve and more judicial solutions for Public. The agrarianconflict between the Tangerang City Government and the Minister of Home Affairs inthe Right to Manage Land the competition started when the Minister of Justice andHuman Rights teased the Tangerang City Government. As a result, the Tangerang CityGovernment will not serve several services on the land of the Ministry of Law andHuman Rights (Kemkumham), especially offices until there is communication with theMinistry of Law and Human Rights. The sociology of law approach has relevance toexplain it. This approach is considered capable of explaining the socio-legal reality insociety, especially those related to agrarian conflicts.
Pengaruh Akuntansi Pertanggungjawaban pada Efektivitas Pengendalian Biaya dengan Motivasi Kerja sebagai Pemoderasi
Authors: Ayusta Devi Savitri Komang , Sri Harta Mimba Ni Putu
Published: October 2020

A shopping center has extensive operational activities so that managers are unable to control costs without the help of other parties. Required application of responsibility accounting in helping to actualize the delegation of authority and responsibility in order to achieve effective cost control. The purpose of this study is to obtain empirical evidence about the effect of the application of accountability accounting on the effectiveness of cost control with work motivation as a moderating research. This study was conducted by taking the population of shopping centers in Gianyar Regency. Through the saturated sampling method the researcher obtained 37 research samples. The analysis technique used is Moderate Regression Analysis. The results obtained are the responsibility of accounting has a positive effect on the effectiveness of cost control. And work motivation is able to moderate the relationship between the application of responsibility accounting to the effectiveness of cost control.

Keywords: Responsibility Accounting; Cost Control; Work  Motivation.
Peran Intelijen Perpajakan dalam Meningkatkan Penerimaan Pajak
Authors: Aditya Kusuma I Gusti Putu , Fredy Maradona Agus
Published: October 2020

This study aims to explore the role of the tax intelligence unit in increasing tax revenues in Indonesia. This study employs a qualitative approach, particularly the case study method, using the Bali Regional Tax Office as a research setting. Through in-depth interviews and a data analysis that comprises of data condensation, data display, and conclusion drawing and verification, this study shows that the tax intelligence unit performs effectively in boosting tax revenues through three main steps: investigation, security, and accumulation. The findings of this study present substantial implications to the Indonesian tax authority in strengthening its tax intelligence and maximizing the tax revenues.

Keywords: Tax; Tax Intelligence Unit; Investigation; Security; Accumulation.
Pengaruh Rasio Keuangan pada Financial Distress
Authors: Mahaningrum A. A. Istri Agung , Merkusiwati Ni Ketut Lely Aryani
Published: October 2020

The purpose of this study is to obtain empirical evidence about the effect of financial ratios on financial distress. This research was conducted on companies in the basic and chemical industry sectors listed on the Indonesia Stock Exchange in the 2016-2018 period. The sample was determined using the nonprobability sampling method with a purposive sampling technique. The number of samples used was 39 companies and the overall observation data for the 2016-2018 period was 117 observation data. The analysis technique used is logistic regression analysis. Based on the results of the study, it was stated that liquidity ratios had no effect on financial distress, leverage ratios had a positive effect on financial distress, profitability ratios had a negative effect on financial distress, activity ratios had no effect on financial distress and growth ratios had no effect on financial distress.

Keywords: Financial Distress; Financial Ratios; Logistic Regression.
Pengaruh Keragaman Gender Dewan, Industri dan Ukuran Perusahaan terhadap Donasi Corporate Social Responsibility
Authors: Ayu Indriyani Dwi , Sudaryati Erina
Published: October 2020

Business developments that embrace the concept of a triple bottom line (TBL) encourage companies to pay attention to environmental and social challenges rather than just focus on maximum profits. Companies must contribute by making donations in corporate social responsibility activities or known as corporate philanthropy as a form of accountability to stakeholders. Research on the factor of board gender diversity, industry type and company size on CSR donations. This research uses multiple regression method. The research sample uses companies listed on the Indonesia stock exchange period 2017-2018. The results showed that the board gender diversity and the type of industry had a significant effect on CSR donations, while the size of the company had no significant effect.

Keywords: Board Gender Diversity; Firm Size; Industry Type; Donation On Corporate Social Responsibility.
Pengaruh Kemampuan Teknik Personal dan Keterlibatan Pemakai pada Efektivitas Penggunaan SIA dengan Pelatihan sebagai Variabel Pemoderasi
Authors: Indrianto Ivana Elvaretta , Dharma Suputra I Dewa Gede
Published: October 2020

This study was conducted to obtain empirical evidence about the influence of personal technical ability and user involvement on the effectiveness of using SIA with training as a moderator at the KSU in West Denpasar City. This research was conducted at 24 KSU in West Denpasar City. The sample of this study were 72 respondents with a purposive sampling method. Data collection is done by distributing questionnaires. The analysis technique used is multiple linear regression. The results of this study indicate that the ability of personal techniques has a significant positive effect on the effectiveness of the use of SIA. User involvement significantly positive effect on the effectiveness of the use of SIA. Training strengthens the influence of personal technical abilities and user involvement on the effective use of SIA.

Keywords: Personal Technical Ability; User Involvement; Effectiveness of SIA Use.
Pengaruh Penerapan Prinsip-Prinsip Good Governance dan Budaya Organisasi terhadap Kinerja Keuangan
Authors: Dhyana Putra I Gede , Asri Dwija Putri I G. A. M.
Published: October 2020

This study aims to examine the effect of applying the principles of good governance and organizational culture on financial performance. This research was conducted at the Village Credit Institution (LPD) in Gianyar Regency. The sampling method uses proportionate stratified random sampling. The number of samples of this study were 25 LPDs spread in each district in Gianyar Regency. Data collection was carried out through a survey approach with a questionnaire method and also data collection in the form of LPD financial statements in 2018. The data analysis technique used was the Multiple Linear Regression Analysis test. Based on the test results, it was found that there was a positive influence from the application of good governance principles and organizational culture to the financial performance of LPD in Gianyar Regency.

Keywords: Good Governance; Organizational Culture; Financial Performance; Village Credit Institutions.
Budaya Organisasi Memoderasi Pengaruh Adopsi SIA pada Kinerja Organisasi
Authors: Yurinne Wahyudi Julia , Ariyanto Dodik
Published: October 2020

The study aims to determine the effect of information quality, service quality, system quality on organizational performance with organizational culture as a moderating variable. The research population is starred hotel employees in Badung Regency who use technology-based accounting information systems, especially the accounting and front office departments. The data collection technique used is saturated samples. Sampling obtained research samples of 90 star hotel employees in Badung Regency. The data analysis technique used is moderated regression analysis. The results showed that information quality, service quality, system quality had an effect on organizational performance. Organizational culture can strengthen the influence of information quality, service quality, system quality on organizational performance. It can be concluded that the adoption of technology that is proxied by organizational performance is influenced by the quality of information, service quality, system quality, especially accounting information systems in hotels.

Keywords: Accounting Information System; Organizational Performance; Organizational Culture.
Pengaruh Idealisme, Kecerdasan Emosional dan Etika pada Persepsi Etis Mahasiswa Profesi Akuntansi dengan Kepercayaan Diri
Authors: Listya Adriani Sidartha Ayu , Sujana I Ketut
Published: October 2020

This study aims to determine the influence of idealism, emotional intelligence and ethics on the ethical perceptions of accounting profession students regarding the ethical behavior of accountants with self-confidence as a moderating factor. The population in this study Accounting Professional Education Students (PPAk) and the total sample of 40 accounting profession students using the technique of determining the sample of saturated data. The data analysis technique used is Moderated Regression Analysis. The results of this study indicate that idealism, emotional intelligence and ethics have a significant positive effect on the ethical perceptions of accounting profession students regarding the ethical behavior of accountants and the results of research on self-confidence as a moderating variable, showing that self-confidence is able to strengthen the influence of idealism, emotional intelligence and ethics on ethical perception accounting profession students regarding the ethical behavior of accountants.

Keywords: Idealism; Emotional Intelligence; Ethics; Ethical Perception; Confidence.
Kepemilikan Institusional sebagai Pemoderasi Pengaruh Perencanaan Pajak dan Profitabilitas pada Manajemen Laba
Authors: Wirawan I Made Dwi Sumba
Published: October 2020

This study examines the effect of tax planning and profitability on earnings management. In addition, this study also examines the ability of institutional ownership as a moderating variable. The number of samples analyzed was 75 samples of manufacturing companies in the consumer goods sector listed on the Indonesia Stock Exchange (BEI) for five years. The sampling method was nonprobability with a purposive sampling technique. The analysis technique used is multiple linear regression and Moderated Regression Analysis (MRA). The results of the analysis show that tax planning has a positive effect on earnings management. However, profitability has no effect on earnings management. Institutional ownership weakens tax planning in earnings management. However, institutional ownership does not moderate the effect of profitability on earnings management.

Keywords: Tax Planing; Profitability; Earning Management; Institusional Ownership.
Pengaruh Pemahaman Akuntansi dan Pemahaman Perpajakan terhadap Kepatuhan Wajib Pajak pada KPP Pratama Madiun
Authors: Trihatmoko Huda , Mubaraq Muhammad Raihan
Published: October 2020

The research aims to provide empirical evidence of the influence understanding of accounting and understanding of taxation on taxpayer compliance. Measurement of variables in this study using a Likert scale from scale 1 to strongly disagree to scale 4 to strongly agree. The sample in this study was 112 individual taxpayers in KPP Pratama Madiun. Sampling refers to the Slovin formula with a purposive sampling method and analyzed using multiple linear regression. The results of this study indicate that the understanding of accounting has no effect on taxpayer compliance while understanding of taxation has an effect on taxpayer compliance.

Keywords: Understanding of Accounting; Understanding of Taxation; Taxpayer Compliance.
Kepemilikan Manajerial Sebagai Pemoderasi Pengaruh Capital Intensity Pada Agresivitas Pajak
Authors: Budiadnyani Ni Putu
Published: October 2020

This study examines the effect of capital intensity on tax aggressiveness and tests the ability of managerial ownership as a moderating variable on the relationship of the effect of capital intensity on tax aggressiveness. The number of samples analyzed was 34 samples of manufacturing companies in the consumer goods sector which were listed on the Indonesia Stock Exchange (IDX) for five years. The sampling method is nonprobability with a purposive sampling technique. The analysis technique used is linear regression and Moderated Regression Analysis (MRA). The analysis shows that capital intensity has a positive effect on tax aggressiveness. Managerial ownership weakens the effect of capital intensity on tax aggressiveness.

Keywords: Capital Intensity; Aggressiveness; Managerial Ownership.