Journal of Science and Application Technology (JSAT - Institut Teknologi Sumatera)
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KUANTITAS DAN DISTRIBUSI JALUR PEJALAN KAKI DI KAWASAN CAMPURAN ZAINAL ABIDIN PAGAR ALAM, KOTA BANDAR LAMPUNG
No full textA mixed area is one area that requires pedestrian path due to the commercial and non-commercial functions that are close to each other. Traveling short distances on foot will be more effective than using a vehicle because it is impossible to always stop at the desired location. One of the mixed-use areas with high mobility in Bandar Lampung is the Zainal Abidin Pagar Alam Mixed Area, Bandar Lampung City. The Zainal Abidin Pagar Alam Mixed Area does not meet the standards in fulfilling pedestrian path facilities. This is indicated by the fact that there are still many roads in this area with no pedestrian path. The condition compels pedestrian to pass through the road, thus increasing the risk of accidents. This study aims to identify the need and availability of pedestrian path in the Zainal Abidin Pagar Alam Mixed Area, based on pedestrian path' quantity, and distribution. This research employs a quantitative deductive method by placing theoretical analysis as the determination of the variable, and the population of this region using a census, namely all road corridors in the Region A mixture of Zainal Abidin Pagar Alam The results show that the quantity, and distribution, have not met the availability of pedestrian path based on PUPR Guidelines Standard No. 02 of 2018 on pedestrian Facility Planning
EDUKASI KEBENCANAAN DI KAWASAN WISATA KRAKATAU DAN SEKITARNYA
No full textBencana menjadi salah satu permasalahan bagi masyarakat yang berdampak pada berbagai aspek kehidupan, sehingga dibutuhkan pengelolaan yang mampu memitigasi dan mereduksi dampak yang ditimbulkan dari kejadian bencana tersebut. Kawasan Krakatau merupakan hasil penghancuran dari letusan Gunung Krakatau Purba yang memiliki potensi cukup besar pada aspek kebencanaan dan pariwisata. Potensi tersebut dapat dijadikan sebagai ikon pariwisata berbasis edukasi bencana. Akan tetapi saat ini masih minimnya penggalian informasi terkait hal tersebut. Dalam rangka pemecahan masalah tersebut, tim PkM Institut Teknologi Sumatera (ITERA) berinisiasi untuk melakukan kegiatan dengan beberapa tahapan. Tahap awal yang dapat dilakukan adalah dengan melakukan penggalian informasi terkait aspek kebencanaan dan potensi pariwisata. Tahap kedua, melakukan pengolahan data serta pembuatan pamphlet dan poster. Dan tahap terakhir, melakukan webinar dan sosialisasi kepada masyarakat terkait edukasi kebencanaan dan pengembangan pariwisata. Salah satu wilayah yang mendapatkan dampak langsung dan dijadikan sebagai lokasi untuk dikunjungi dan diberikan sosialisasi adalah Pulau Sebesi yang menjadi tempat transit bagi para wisatawan yang akan berkunjung ke Kawasan Gunung Krakatau dan sebagai wilayah yang mendapatkan dampak dari potensi bencana yang ada di kawasan tersebut. Diharapkan dengan adanya kegiatan PkM ini, diharapkan dapat meberikan dampak positif bagi masyarakat lokal dan khalayak umum, dalam upaya peningkatan pengetahuan terkait kebencanaan dan pengembangan potensi wisata alternatif minat khusus di Kawasan Krakatau dan sekitarnya, serta dapat dijadikan sebagai inisiasi awal dalam pengembangan Kawasan Krakatau sebagai Volcano Research Center
Sosialisasi Penerapan Pembangkit Listrik Tenaga Surya Untuk Pelajar SMAN 01 Terusan Nunyai
No full textSumber energi ramah lingkungan sudah banyak dihasilkan dari berbagai penelitian yang dilakukan manusia, namun masih sangat sedikit sosialisasi dan implementasi pemanfaatannya di masyarakat. Diantara energi ramah lingkungan tersebut adalah energi yang bersumber dari sinar matahari, tersedia secara berlimpah dari alam. Energi dari matahari ini membutuhkan beberapa peralatan sederhana yang dirangkai menjadi sebuah sistem peralatan atau biasa disebut Pembangkit Listrik Tenaga Surya, yang dapat menangkap cahaya dari matahari, kemudian merubahnya menjadi energi listrik dan disalurkan untuk menjadi sumber listrik dalam memenuhi kebutuhan energi listrik. Dengan kondisi adanya alternatif sumber energi tersebut diperlukan juga sarana sosialisasi untuk memperluas pemanfaatannya. SMA Negeri 1 Terusan Nunyai, Lampung tengah secara geografis terletak di dataran rendah, dengan kondisi penyinaran matahri yang berlimpah dan dominan sepanjang tahun. Sosialisasi penerapan pembangkit listrik tenaga surya sebagai bahan pembelajaran ini berdampak pada peningkatan pemahaman siswa-siswi SMAN 01 Terusan Nunyai sehingga dapat lebih mengenal dan mengetahui tentang pembangkit listrik tenaga surya
Analisis Tingkat Pertumbuhan Perumahan (Studi Kasus : Kecamatan Natar dan Kecamatan Jati Agung)
Get PDFPopulation growth and new activity center development give impact on enhancement of residential demand. That demand always improves without be accompanied land availability and that can impact urban sprawl. The research locations are Natar and Jati Agung Sub-district which are designated as urban housing area, located on the outskirts of Bandar Lampung City. Activities will encourage the growth of demand of the private residential property thus this also encourage the building of residential area. The purpose of the research is to identify residential growth rate in the research locations. The research is conducted by using deductive approach. Data is collected by observation, interview, and literature review. Data is analyzed by using spatial analysis methods, nearest neighbor analysis, qualitative and quantitative descriptive analysis. The result of research explains that the highest residential growth rate in Natar Sub-district is 109.44% in 2017 and in Jati Agung Sub-district is 110.50% in 2019. Cluster residential pattern in Natar Sub-district with distribution index value (T) is 0.760346 tends to grow on the primary arterial road. While the same pattern shown in Jati Agung Sub-district with the distribution index value (T) is 0.817923 and tends to grow among new activities center in the South of Jati Agung Sub-district
Edukasi Anemia dan Pemanfaatan Infused Water Herbal Sebagai Upaya Preventif Anemia Pada Siswi Kelas IX di Pondok Pesantren Az-Zahra Lampung Selatan
No full textAnemia is the most common health problem suffered in the world. The prevalence of anemia is considered quite high, reaching 40-80% in adolescent girls. This will have a negative impact on the health condition and productivity of these teenagers. The age prevalence of anemia in Indonesia ranges from 13-18 years. Symptoms of anemia experienced can include dizziness, dizzy eyes, and pale palms. Currently, the prevention effort implemented is by using blood-boosting tablets. One herbal treatment that can be given is by using infused water which can meet fluid needs and provide nutrition. In this activity we carried out an educational program related to preventing anemia in young women at the Az-Zahra Islamic Boarding School, South Lampung
Determining The Selling Price of Thrift Using The Fuzzy Sugeno Method
Get PDFThe use of thrift goods in life has the effect of saving and loving the environment. Many of these objects are difficult to degrade in nature and are nevertheless thought to have economic worth, for example used electronic equipment such as laptops. On the other hand, in today's classroom environment, laptops are quite important. Even the most recent computers with good features are fairly costly, thus used laptops are one answer to this. The seller's selling price usually only takes a few elements into account, therefore the price set does not always match the requirements. The aim of this paper is to apply the zero order Sugeno fuzzy approach to determine the selling price of old laptop. The system is built with characteristics such as laptop age, physical condition, RAM, new purchase price, and used selling price. The simulation findings suggest that fuzzy logic employing the zero-order Sugeno approach can be utilized to determine the selling price of old laptop while accounting for the affecting variables
Korelasi Antara Sifat Fisikokimia dengan Potensi Cemaran Mikrobiologi pada Siomay di Kota Bandar Lampung
Get PDFSiomay is a snack made mostly from fish, tapioca flour and other spices by steaming. People are interested in siomay because the price is relatively cheap, tastes good, is easy and practical to consume. However, siomay are susceptible to contamination by various pathogenic bacteria because they are sold freely without paying attention to the cleanliness of the seller's environment. In addition, unhygienic management can cause contaminants such as Staphylococcus aureus which can cause health problems. The purpose of this research was to determine the extent of TPC and Staphylococcus aureus contamination and to determine the relationship between chemical properties and microbial growth in siomay sold in Bandar Lampung City. The results showed that all siomay samples exceeded the maximum TPC and Staphylococcus aureus limits set by SNI. According to SNI 7756-2013 concerning siomay the maximum of TPC and Staphylococcus aureus in siomay is 5 x 104 CFU/mL and 1 x 102 CFU/mL respectively.The results of chemical and microbiological correlation tests show that water activity has a correlation with ALT and Staphylococcus aureus, pH has a correlation with Staphylococcus aureus, while aw has no correlation with ALT and Staphylococcus aureus
Isolation and Morphological Characterization of Bacteria Degrading on Soil Contaminated by Wasted Cooking Oil
No full textOil is used as an important component in human life as an energy source. The fried oil gives a delicious taste for consumption. However, the remaining cooking oil that has been cooked is discarded in the surrounding environment which is the cause of soil contamination by the oil. Thus, bioremediation is carried out to degrade contaminants with the ability of microorganisms or macroorganisms to become harmless compounds. The purpose of this research was to isolate and characterize the morphology of bacteria hydrocarbon-degrading from the environment or soil that had used cooking oil spills. The research method used was purposive sampling and descriptive qualitative. Purposive sampling is by determining where the sample to be taken has soil contaminated with used cooking oil and qualitative description is by describing the morphological characterization of the bacterial degrading isolates from the sample. The results of the research obtained that two bacterial isolates had a round shape, optically opaque, and flat edges. BCO-1 isolate has a brown color with a flat elevation and BCO-2 is white with a convex elevation. The bacteria degrading in BCO-1 isolates had a significant ability to degrade used cooking oil that was contaminated in the soil compared to BCO-2 isolates based on changes in the level of oil fluid
PERMASALAHAN PENYEDIAAN RUANG TERBUKA NON HIJAU PADA PERKOTAAN SLEMAN STUDI KASUS KECAMATAN DEPOK
Get PDFHuman activity is closely related to open spaces. Non-green open space (RTNH) is a form of public open space that has social, cultural, and environmental conservation functions. The lack of RTNH in the urban area of Sleman, especially in Depok District, occurs due to very high population density and development that is considered very impulsive. The research method used in this research uses critical thinking, using secondary data that is processed and matched with conditions in the field. The results of this study obtained that the high level of development was one of them caused by government programs related to the Fast Growing Strategic Area (KSCT). The overlapping policies make it impossible to make a clear reference to the direction of development in the urban area of Sleman. Therefore, coordination between the central government and local governments is needed in formulating regulations related to RTNH and community synergy so that their implementation is effective
Workshop Nanoteknologi Dan Nanosains Pada Siswa Dan Guru SMA Bandar Lampung Melalui Eksperimen Dan Simulasi Sederhana
No full textPerkembangan nanoteknologi dan nanosains di dunia sangat pesat, sehingga membutuhkan pemahaman yang cepat dan tepat. Sumatera sendiri menyimpan banyak potensi bahan baku nanomaterial yang belum dimanfaatkan dan diolah. Hal ini akan menunjukkan butuh perhatian yang lebih dalam nanomaterial agar Indonesia, khususnya Sumatera agar dapat memanfaatkannya dengan baik. Untuk mempercepat riset dalam nanoteknologi, pengenalan pengetahuan dsara sangat penting. Pengenalan nanomaterial lebih awal akan mempermudah dalam mengenal riset nanoteknologi pada tingkat universitas. Guru dan siswa Sekolah Menengah Atas (SMA) merupakan sasaran yang paling tepat untuk melakukan pengenalan nanomaterial. Pada Kegiatan workshop ini menunjukkan adanya peningkatan pemahaman dan minat siswa dan guru SMA Ar Raihan dalam bidang nanoteknologi.