Peat ecosystems are characterized by the accumulation of organic material that is partially decomposed due to anaerobic conditions. The decomposition of organic matter in peat soils is influenced by the presence of microbes. The total population and diversity of microbes in peat soil is one of the indicators of peat quality. This study aims to determine the distribution of total microbes and th…
Skripsi yang memiliki judul Perlindungan Hukum Terhadap Konsumen yang Kehilangan Kendaraan dan Barang di Area Parkir Pelaku Usaha. Kasus kehilangan terjadi di Bilangan Fatmawati, DKI Jakarta yang melibatkan seorang konsumen bernama Sumito yang memarkirkan kendaraannya di dalam Perumahan Bilangan Fatmawati yang dikelola oleh PT Securindo Packtama. Tujuan penelitian ini untuk mengetahui dan menga…
Pandemi COVID-19 yang masuk ke Indonesia di tahun 2020 menjadi bencana nasional non-alam sesuai dengan Keputusan Presiden Nomor 12 Tahun 2020 tentang Penetapan Bencana Nonalam Penyebaran Corona Virus Disease 2019 (COVID-19) sebagai Bencana Nasional. Hal tersebut berdampak pada perekonomian nasional, banyak perusahaan mengalami kemunduran prospek bisnisnya. Hal ini juga berakibat kepada debitor …
Perlindungan hukum terhadap perempuan yang menjadi korban tindak pidana kekerasan seksual di Indonesia masih sangat memprihatinkan karena semakin meningkatnya kasus dari tahun ke tahunnya. Sehingga yang menjadi rumusan masalah sebagai berikut: bagaimana pengaturan perlindungan perempuan korban tindak pidana kekerasan seksual? Bagaimana penerapan perlindungan perempuan korban tindak pidana keker…
Hak akses konsuler diatur dalam Konvensi Wina 1963 tentang Hubungan Konsuler, yang menegaskan bahwa pejabat konsuler bebas berkomunikasi dan dapat memberikan bantuan hukum kepada warga negaranya yang menghadapi proses hukum di luar negeri. Namun, negara-negara sering kali membatasi hak ini dengan berbagai alasan dalam kasus-kasus kejahatan berat yang mengancam negara seperti spionase dan terori…
This material, known as nanocellulose, which is made from nanostructured cellulose, has attracted attention in various studies because of its high mechanical strength and environmentally friendly properties. Its significant use in the construction industry as a mortar component to increase mechanical and physical strength is one of its most promising uses. This research aims to understand the s…
This study successfully designed and implemented an automatic door lock system based on Radio Frequency Identification (RFID), integrating NodeMCU ESP8266 and MG996R servo motor as the locking mechanism. The system identifies users through registered RFID cards and automatically controls the door lock based on authentication results. Additionally, it records and manages user access data in real…
A study was conducted to identify the comparison of subsurface lithology in the Kayuagung District, Ogan Komering Ilir, using 1D Schlumberger and Wenner geoelectric methods. The geoelectric resistivity method involves injecting electric current into the ground through two current electrodes and measuring the potential through two potential electrodes. By injecting electric current into a medium…
Sunlight plays an important role in the photosynthesis process of orchid plants for optimal growth. Cymbidium orchid plants, for example, require a range of sunlight intensity between 3500 lux to 4000 lux (B.V., 2023). When sunlight intensity is low, the photosynthesis process will inhibit orchid plant growth and flower formation (Sudarso et al., 2020). Therefore, it is important to ensure prop…
Bitcoin is a type of cryptocurrency that has the largest market capitalization as a digital investment tool. Bitcoin prices often fluctuate so forecasting is necessary to help investors predict the profits of their digital investments. The aim of this research is to form the best ARIMA model to predict Bitcoin prices for 30 days. The method used to form the model is the ARIMA method. The ARIMA …
Polluted air is one of the factors causing environmental damage caused by human activities, and humans also feel the adverse effects of air pollution. DKI Jakarta is one of the provinsi with industry and a large population so that the level of air pollution is getting higher. Calcification of air quality is useful because air quality affects health and causes many diseases. Air quality can be k…
Peat has a high carbon content due to the large amount of organic matter that has accumulated over a long period of time. Carbon levels can be measured by calculating biomass and carbon above the soil surface in trees, litter, and dead wood (necromass). This study aims to estimate the amount of carbon stored in 14year-old oil palm plants in peatland of PT. Waimusi Agroindah, Mesuji Raya Distric…
Penelitian ini bertujuan untuk mengetahui hasil program pemutihan pajak kendaraan bermotor terhadap pemasukan daerah di SAMSAT UPTB 1 Kota Palembang. Program pemutihan pajak merupakan wajib pajak kendaraan bermotor yang dibebaskan dari sanksi administratif berupa denda dan bunga, serta wajib pajak hanya membayar pokok PKB pada 1 tahun berjalan dan tunggakan pokok PKB 1 tahun yang diatur dalam P…
Family planning program as a solution to control education, this program is carried out by delaying marriage and using contraceptives. One of the contraceptive methods recommended by the government is the Long-Term Contraceptive Method (MKJP). However, the achievement of family planning through MKJP in South Sumatra Province is in the low category. The low use of MKJP is influenced by several f…
Ni0,5Co0,5TiO3 composites with PVA have been synthesized using the solids reaction method by mechanical milling technique and characterized using XRD, SEM-EDS, FTIR, and VNA. The XRD results showed a trigonal structure (R-3) with the lattice parameter increasing from 5.0486 Å to 5.0561 Å as the PVA concentration increased. SEM-EDS confirmed the distribution of homogeneous particles at 10% PVA…
This research uses waste tire powder to obtain carbon black which will be used as an adsorbent. This study aims to utilize carbon black from waste tire powder as an adsorbent to reduce COD and total ammonia in slab/lump factory wastewater. Waste tire powder, which contains 22-28% carbon black, is converted into activated carbon through pyrolysis and activation with 2M H₂SO₄. Characterizatio…
This study aims to determine the microwave absorption characteristics of the composite material Yttrium Iron Garnet (Y3Fe5O12) and Barium Monoferrite (BaFe2O4), this research was carried out composition variations to observe the effect of magnetic properties of each different component. The synthesis of composite compounds was carried out by the solid reaction method. XRD analysis showed that b…
Fragile feed and expensive conventional feed prices are challenges in the field of aquaculture. This study aims to determine the best feed binder and the best type of feed between independent feed and conventional feed Hi Pro Vite as a support for the growth rate of white snapper (Lates calcarifer) fry. The experimental design used was a Complete Randomized Design (RAL) in 2 tests. The binder t…
Oil palm (Elaeis guineensis Jacq.) is an annual crop that has the potential to absorb carbon emissions. In oil palm plantations, it is common to find weeds of various species that grow under stands of oil palm trees (understory) and litter. Undergrowth in oil palm plantations can be a land cover plant as well as a significant carbon store in addition to oil palm plants themselves. Peatlands hav…
The One Data Indonesia Policy based on Presidential Regulation Number 39 of 2019 is a reference for realizing sectoral data governance with quality data to support national development. The purpose of this study was to determine the Implementation of the One Data Indonesia Policy at the Communication and Informatics Office of the Bangka Belitung Islands Province. Using a descriptive qualitative…
The Public Information Service Policy which is based on Law Number 14 of 2008 is a reference for fulfilling the public's right to obtain public information. The aim of this research is to determine the Implementation of Public Information Service Policy by the Main Information and Documentation Management Officer (PPID) in Bangka Belitung Province. Using descriptive qualitative methods, data co…
Peatlands are ecosystems that have environmental functions, economic value, and ecological value. Peatlands are soils that form naturally from the weathering of vegetation that has grown on them over many years. Vegetation in swamp ecosystems can utilize the process of carbon anchoring to produce a lot of plant biomass both above the ground and on the surface. Oil palm plants are able to genera…
Peatland is land that has a layer of soil that is not perfectly decomposed which is rich in organic matter (C-organic > 18%) with a thickness of 50 cm or more. The organic matter that makes up peat soil is formed from plant remains that have not completely decomposed due to saturated water and poor nutrient conditions. This study aims to determine the characteristics of peatland in the Faculty …
This study aims to investigate the microwave absorption characteristics of Y2.5La0.5Fe5O12 and Ba0.9Sr0.1Fe2O4 composite materials with variations in sintering temperature. This study uses yttrium iron garnet or YIG (Y3Fe5O12) material substituted with La3+ elements and Barium Monoferrite (BaFe2O4) substituted with Sr3+ elements. The synthesis of composite compounds was carried out using the so…
Soil fertility is the ability of the soil to provide essential nutrients in available form and in an appropriate balance. Mining often causes environmental damage, including decreasing soil quality. This thesis aims to evaluate soil fertility on post-mining land and provide recommendations for land rehabilitation to make it productive again. Objectives The aim of this research is to determine t…
ZnFe2O4 ini termasuk kedalam sistem ferit spinel kubik normal untuk skala nano. ZnFe2O4 sebagai ferit spinel penting dalam penyerapan gelombang mikro akibat banyaknya kehilangan magnetik yang tinggi. Untuk meningkatkan sifat elektromagnetik pada ferit ZnFe2O4, dilakukan dengan mengubah distribusi ion dalam struktur spinel melalui doping magnetic. Penellitian ini dilakukan dengan doping magnetik…
The textile industry in Indonesia is experiencing rapid growth of up to 57,40%, accompanied by increased use of synthetic dyes, for example congo red dye. Congo red dye is difficult to decompose naturally in the environment, so an effective waste treatment technique is needed. Photodegradation based on photocatalyst material is an alternative to break down complex compounds into simple componen…
Natural rubber in order to be processed into various types of products must go through a compound process with the addition of additives. One of the important additives in the manufacture of rubber compounds is using fillers so that the fina product become harder and stiffer and higher economic value. Research that has been conducted to produce of solid rubber compounds using eggshells as fille…
Vulnerable populations such as the elderly, people with disabilities, ODGJ, and the poor often experience difficulties in accessing decent and accessible population administration services. This problem has become a concern for the Palembang City Government through the innovation of the AMPERA CAKEP Program which aims to provide services that are more inclusive and reach vulnerable groups direc…
Palembang City Government strives to enhance geospatial information management tosupport more effective and sustainable data-driven development. Proper geospatial informationmanagement is a key factor in urban planning, as recognized by the Bhumandala Award. However,challenges remain in fostering synergy among stakeholders, particularly in the coordination andcommunication between Bappeda Litba…