11 research outputs found

    Synthesis and characterisation of nanostructured BiFeO3 for photodecolourisation of azo dyes using visible light

    No full text
    In this work, effort is being made to synthesize a narrow band gap ferroelectric perovskite nanostructure semiconductor that is BiFeO3 (BFO). The BFO nanopowders were synthesized at 650ºC using a self-combustion method with glycine as the fuel. The effect of the different fuel concentrations, annealing temperatures and the duration of annealing are all demonstrated to influence the phase and crystallography of the synthesized nanoparticles. The author has demonstrated that the self-combustion process can be used to produce high purity BFO nanopowders which exhibit good absorption in the visible-light regime as determined by the UV-Vis-NIR spectroscopy with a measured optical band gap of 2.22 eV. Cont/d

    Criminal Responsibility for Perpetrators of the Crime of Embezzlement is Continuously Based on Legal Certainty

    No full text
    The aim of the research is to examine and analyze criminal liability for perpetrators of crimes of embezzlement on an ongoing basis based on legal certainty. The research method used is a statutory approach (statute approach) which prioritizes legal materials in the form of statutory regulations as basic reference material in conducting research. The results of the research show that criminal responsibility for perpetrators of the crime of embezzlement is continuously based on legal certainty and it has been proven that all the elements legally and convincingly charged with committing the crime of embezzlement in Article 372 of the Criminal Code, Jo. Article 64 Paragraph (1) of the Criminal Code. During the examination at trial, the defendant found no justification or excuse for the actions he committed

    ANALISIS YURIDIS PERTANGGUNGJAWABAN PIDANA TERHADAP PELAKU TINDAK PIDANA PENGGELAPAN SECARA BERLANJUT BERBASIS KEPASTIAN HUKUM (Studi Putusan Nomor : 92/Pid.B/2023/PN Pwr)

    No full text
    Penggelapan termasuk di dalam jenis kejahatan terhadap harta benda. Karena Tindak pidana penggelapan merupakan salah satu macam tindak pidana yang terjadi di masyarakat dengan berbagai bentuk yang berkembang dan mengarah pada meningkatnya intelek seseorang dari suatu tindak penggelapan. Pokok permasalahan yang akan dikaji mengenai analisis yuridis pertanggungjawaban pidana terhadap pelaku Tindak Pidana Penggelapan Secara Berlanjut Berbasis Kepastian Hukum dalam Putusan Pengadilan Negeri Purworejo. Analisis hukum terhadap pertimbangan hakim dalam putusan Pengadilan Negeri Purworejo menilai adanya unsur Kesengajaan sebagai bagian dari pertanggungjawaban pidana. Metode pendekatan yang digunakan dengan pendekatan perundang-undangan (statute approach) penelitian mengutamakan bahan hukum berupa peraturan perundang-undangan sebagai bahan acuan dasar dalam melakukan penelitian juga menggunakan Teori Kemanfaatan/ Keadilan terhadap permasalahan yang diteliti. Hasil penelitian dan pembahasan bahwa : (1) Pertanggungjawaban pidana terhadap pelaku Tindak Pidana Penggelapan Secara Berlanjut Berbasis Kepastian Hukum dalam Putusan Pengadilan Negeri Purworejo telah terbukti seluruh unsurunsur yang didakwakan secara sah dan meyakinkan melakukan tindak pidana penggelapan dalam Pasal 372 KUHP, Jo. Pasal 64 Ayat (1) KUHP. Pertangungjawaban pidana merupakan suatu kewajiban untuk membayar pembalasan yang akan diterima pelaku dari seseorang yang telah dirugikan, Terdakwa dijatuhi pidana penjara selama 2 (dua) tahun. (2) Pertimbangan hakim menilai adanya unsur kesengajaan dalam kasus tindak pidana penggelapan secara berlanjut memperhatikan ketentuan khusus dalam Pasal 378 KUHP, Jo. Pasal 64 Ayat (1) KUHP atau Pasal 372 KUHP, Jo. Pasal 64 Ayat (1) KUHP tentang adanya hubungan kerja, harus memiliki kesesuaian antara perbuatan terdakwa dengan ketiga unsur pertanggungjawaban pidana. Terdakwa melakukan dengan motif untuk mendapatkan uang untuk kepentingan pribadi Terdakwa. Perbuatan dilakukan secara berulang, dengan sengaja memberikan keyakinan jual beli mobil telah dilakukan, seolah-olah adalah benar, sehingga adanya niat jahat (mens rea) diri Terdakwa. Kata Kunci : Pertanggungjawaban Pidana, Penggelapan, Kepastian Huku

    Pengujian Dinding Batu Bata yang Menggunakan Mortar dengan Variasi Campuran Semen, Pasir dan Kapur;

    No full text
    Kapur adalah sebuah batuan sedimen terdiri dari mineral calcite (kalsium carbonate). Kapur memiliki sifat plastis yang baik, dapat mengeras dengan mudah dan cepat, mudah dikerjakan, dan mempunyai ikatan yang bagus dengan batu bata. Disamping itu, dalam pemakaiannya kapur digunakan sebagai bahan ikat mortar dan beton, sebagai bahan pemutih. Pengujian dilakukan yang adalah kuat tekan mortar, kuat tekan dinding bata, kuat geser langsung dan kuat geser diagonal dengan variasi 3 macam campuran. Perbandingan campuran semen : kapur : pasir, campuran 1 = 1:0:5, campuran 2 = 0,8:0,2:5 dan campuran 3 = 0,6:0,4:5. Dimensi panjang x lebar x tinggi benda uji pada kuat tekan bata dan mortar 5 x 5 x 5 cm, dimensi kuat tekan dinding bata 24 x 12 x 28 cm, kuat geser langsung dinding bata 24 x 16 x 12 cm dan kuat geser diagonal 50 x 12 x 50 cm. Dari pengujian bata merah didapatkan kuat tekan rata-rata 13,161 kg/cm2 dengan standar deviasi 4,418 kg/cm2. Nilai tertinggi batu merah adalah 21.655 kg/cm2 dan terendah adalah 6.463 kg/cm2. Kekuatan uji tekan mortar volume campuran 1:0:5 ; 0,8:0,2:5 ; 0,6:0,4;5 adalah 77,922 kg/cm2 : 64,444 kg/cm2 : 31,314 kg/cm2. Untuk kuat geser langsung adalah 11,646 kg/cm2 : 7,239 kg/cm2 : 9,590 kg/cm2. Sedangkan untuk kuat geser diagonal adalah 1,879 kg/cm2 : 0,784 kg/cm2 : 1,194 kg/cm2. Pada pengujian mortar, kapur akan mengurangi nilai kuat tekan mortar. Sedangkan pada pengujian uji tekan dinding, uji geser langsung dinding dan uji geser viii diagonal dinding. Semakin banyak kandungan kapur maka hasil nilai kuat tekan dinding dan kuat geser dinding semakin tinggi. Hal ini disebabkan oleh perilaku kapur yang mempunyai ikatan yang bagus dengan batu bata

    AN INVESTIGATION OF FACTORS MOTIVATING STUDENT’S STUDY AT THE INTERNATIONAL HOTEL MANAGEMENT INSTITUTE SWITZERLAND

    No full text
    Nowadays, in this era of globalisation the hospitality industry needs well educated employees. Therefore the hotel school has to provide human resources to fit any position in the hospitality industry. The author chose the International Hotel Management Institute (IMI)-Switzerland for research too specifically investigates factors affecting students’ motivations to study. The author’s experience was that many students of hospitality are not very motivated to study hotel management. Students get bored while having lectures, are not motivated to go to the library to research, and yet to be educated is the main reasons that students come to IMI to study hospitality. The author has set several objectives in chapter two to ensure the flow of this research. The literature review will be covered in motivating of students study for hotel school education.Literature review which is critically analysed by the author was chosen by the author according the field of study. The sample chosen for this research was motivation students study from first, second, third and fourth year students in IMI-Switzerland Several motivation of this research was the reference book of this field study, and the length of time for making this dissertation. After the primary data were collected and analysed, it was discovered that most of all students in IMI-Switzerland is to have a better chance of getting a job after finishing the course

    Perancangan Pembangkit Listrik Tenaga Mikrohidro Turbin Ulir Menggunakan Pmsg Untuk Penerangan Jalan Dengan Fasilitas Pemantauan Lewat IoT

    No full text
    Electrical energy includes energy that is needed by human life to meet daily needs, be it the needs for households, industry, and so on. Not a few power plants in Indonesia use non-renewable or non-renewable energy sources to produce electrical energy. where in the future there will be limitations of non-renewable sources and result in these energy sources being exhausted. There are still many areas in Indonesia that have not been able to enjoy electricity facilities for daily needs, especially in rural areas. We also often encounter street lighting facilities in rural areas that are minimal or even no street lighting at all. One of the potential renewable alternative energy sources is water. There are still many low-flow water flows such as rivers and rice field irrigation that have not been utilized properly. PLTMh or also known as Micro-hydro Power Plant can be a solution to several problems due to the uneven distribution of electricity, especially in villages. With easy construction and low manufacturing costs, it is an alternative to power plants. The screw-type water turbine is one type of water turbine that has the potential for small-scale electricity generation in an environmentally friendly manner. The screw type water turbine is very suitable for rivers in Indonesia because the operation of this turbine only requires a low turbine head (water drop point). The use of screw turbines by utilizing low water flow energy and converting it into a permanent magnet generator driving power to generate electricity. The output from the generator is in the form of AC voltage until it is rectified later with the rectifier and capacitor. Then electricity is supplied to DC lamps which can be used for street lighting. With the basis of monitoring the internet of things, the measurement of the output of micro hydro power plants can be monitored in real time remotely with internet coverage. Monitoring is done via a smartphone with the blynk application. The test data obtained are the average turbine rotation speed of ± 99 rpm. With an average turbine speed of ± 99 rpm, the generator output voltage is ± 4.4 volts and the boost converter output voltage is ± 11.31 volts. So that it can turn on a 12volt/4watt dc lamp load

    Tehnik validasi dan keabsaahan nikah (studi di KUA Kecamatan Jekan Raya Kota Palangka Raya)

    No full text
    Penelitian ini dilatarbelakangi oleh fenomen-fenoma pemalsuan identitas nikah di beberapa daerah di Indonesia. Fokus penelitian ini adalah penulis berusaha bersifat preventif terhadap fenomena tersebut di Kota Palangka Raya khususnya di KUA Kecamatan Jekan Raya yaitu dengan berfokus terhadap dua rumusan masalah, (1) bagaimana teknik validasi dan keabsahan nikah, dan (2) problematika yang dihadapi. Berdasarkan rumusan masalah tersebut maka tujuan penelitian ini adalah untuk mendeskripsikan teknik validasi dan keabsahan nikah di KUA Kecamatan Jekan Raya dan menemukan problematika yang di hadapi dalam melaksanakan validasi. Penelitian hukum empiris ini menggunakan pendekatan kualitatif deskriptif, subjek penelitiannya adalah pimpinan, PPN, dan Penghulu KUA Jekan Raya, KASI Perkawinan dan Perceraian DUKCAPIL Kota Palangka Raya, KASI BIMAS ISLAM Kemenag. Kota Palangka Raya dan masyarakat Kecamatan Jekan Raya. Objeknya adalah teknik validasi dan keabsahan nikah di KUA Kecamatan Jekan Raya. Teknik pengumpulan data observasi, wawancara, dan dokumentasi. Hasil penelitian ini: (1) Dalam memvalidasi data pernikahan, KUA Kecamatan Jekan Raya menggunakan teknik offline dan online. Teknik offline yaitu dengan mengentri data calon pengantin ke aplikasi SIMKAH offline secara manual. Teknik online yaitu dengan mengentri NIK calon pengantin ke aplikasi SIMKAH online yang terhubung ke data SIAK DUKCAPIL maka data akan secara otomatis tercatat. KUA Kecamatan Jekan Raya lebih mengutamakan penerapan teknik online dan hanya menerapkan teknik offline pada saat-saat tertentu saja. Setelah tervalidasi di aplikasi SIMKAH online, akan ada print out lembar pemeriksaan (NB) yang akan diserahkan ke penghulu untuk diperiksa keabsahan datanya bersama calon suami, calon istri dan wali nikah. (2) Adapun problematika yang dihadapi KUA Kecamatan Jekan Raya terbagi menjadi beberapa bagian, yaitu : kendala internal ( seperti kurang memadai SDM para petugas validasi, ketersediaan sarana prasarana yang kurang menunjang, kendala administratif yaitu tidak tervalidasinya NIK di aplikasi SIMKAH online, serta kurangnya sosialisasi SIMKAH online kepada masyarakat), kendala eksternal ( seperti kurangnya kesadaran masyarakat untuk melapor ke DUKCAPIL jikalau ada pembaharuan identitas dan kurangnya program lintas sektoral KUA Kecamatan Jekan Raya terutama terhadap lurah/kepala desa), dan kendala psikologis (seperti kurangnya sifat kejujuran masyarakat terhadap data atau keterangan yang diberikan). ABSTRACT This research is motivated by the phenomena of forgery of marriage identity in several regions in Indonesia. The focus of this research is that the author tries to be preventive towards this phenomenon in the City of Palangka Raya especially in the KUA of Jekan Raya Subdistrict by focusing on two problem formulations, (1) how the validation and validity techniques of marriage, and (2) the problems faced. Based on the formulation of the problem, the purpose of this study is to describe the validation and validity of marriage techniques in KUA Jekan Raya Subdistrict and find the problems faced in carrying out validation. This empirical legal research uses a descriptive qualitative approach, the research subjects are leaders, PPN, and Penghulu KUA Jekan Raya, KASI DUKCAPIL Marriage and Divorce, Palangka Raya City, KASI BIMAS ISLAM Ministry of Religion. City of Palangka Raya and Jekan Raya District community. The object is the validation and validity of marriage techniques in KUA Jekan Raya District. Techniques for collecting data on observations, interviews, and documentation. The results of this study: (1) In validating marriage data, KUA Jekan Raya District uses offline and online techniques. The offline technique is to enter the prospective bride data into the SIMKAH application offline manually. The online technique that is by clicking the bride and groom NIK to the online SIMKAH application that is connected to SIAK DUKCAPIL data, the data will be automatically recorded. JUA Raya District KUA prioritizes the application of online techniques and only applies offline techniques at certain times. After being validated in the SIMKAH application online, there will be a print out of the examination sheet (NB) that will be submitted to the headmaster to check the validity of the data with prospective husbands, prospective wives and guardians of marriage. (2) The problems faced by the Jekan Raya Subdistrict KUA are divided into several parts, namely: internal constraints (such as inadequate human resources of validation officers, lack of supporting infrastructure, administrative constraints, namely the non-validation of NIK in the online SIMKAH application, and lack of socialization) SIMKAH online to the public), external constraints (such as a lack of public awareness to report to DUKCAPIL if there is renewal of identity and lack of cross-sectoral programs for KUA Jekan Raya Subdistrict especially towards village heads), and psychological constraints (such as lack of public honesty towards data or information provided)

    Pengisian Jabatan Sekretaris Daerah di Sumatera Barat dalam Rangka Penerapan Sistem Merit

    No full text
    This study aims to find out how to fill the position of Regional Secretary in West Sumatra in the context of implementing the merit system. This research was conducted to find out how it was implemented and what factors influenced the Application of the Merit System in the Open Selection of Regional Secretaries in West Sumatra. The research method used is using a qualitative descriptive approach. In collecting data the author uses the interview method. The author performs data analysis by processing data, studying documents and drawing conclusions. The results of this study are to answer research questions related to the Filling of the Position of Regional Secretary in West Sumatra in the Context of Implementing the Merit System which is still not optimal. Even though the Government of West Sumatra has carried out all stages of the selection, be it the preparation, implementation, as well as monitoring and evaluation stages, in terms of compliance with the Application of the Merit System in the Open Selection of Regional Secretaries in West Sumatra, the implementation has not been optimal. This can be seen from several aspects that have not been implemented optimally. For optimal application of the Merit System, the Regional Government must already have competency standards for all positions, especially in filling the position of Regional Secretary
    corecore