Tujuan penelitian untuk mengetahui nilai indeks glikemik pada modifikasi snack. Metode pengukuran nilai indeks glikemik dilakukan dengan membandingkan luas area dibawah kurva respon glukosa darah terhadap snack chanmos chips dibandingkan dengan luas area bawah kurva respon glukosa darah terhadap glukosa murni. Jumlah porsi pangan uji diberikan 43 gram dan pangan acuan diberikan 27 gram masing-masing pangan yang diberikan memiliki 25 gram karbohidrat. Hasil rata-rata perhitungan kurva interval dengan luas area segitiga dan luas area trapesium respon glukosa darah pangan acuan dan pangan uji 26,3% kategori rendah. Kadar indeks glikemik yang rendah dapat dipengaruhi oleh beberapa faktor antara lain jenis pati yang digunakan atau perbandingan amilosa dan amilopektin pada produk pangan, proses pengolahan, kandungan antioksidan, kandungan protein, kandungan lemak, kandungan serat.
Kaji Semoga is an oil field located in Rimau block, South Sumatra, and currently being operated by Medco E&P Indonesia (MEPI). This field consists of three main reservoirs, namely Telisa sandstone (TLS), Baturaja limestone (BRF), and Talangakar sandstone Formation (TAF). The production from this field is mainly from BRF, which is a carbonate formation. In 1998, MEPI started to develop TLS, which is a laminated sandstone and shale reservoir at a depth of approximately 2000 to 3000 ft TVD. It has approximately 10 to 20% porosity with ranging permeability of 5 to 50 md. Telisa sandstone cannot be produced commercially without stimulation. Hydraulic fracturing is applied to increase productivity from this reservoir. Since 2002, almost 100 TLS wells have been fractured in stimulation campaign, with continuous improvement in technology and cost efficiency. The successful development of TLS with hydraulic fracturing led to further milestones to maximize oil recovery to deal with current oil price downturn. After a study with suitable samples and cases, the pillar fracturing technique was considered as a solution to increase the success ratio of hydraulic fracturing and increase the production through construction of infinite fracture conductivity. This method is similar to conventional proppant fracturing techniques where fluid and proppant are used to create conductive paths in the formation layer. However, pillar fracturing relies on open-flow channels. The proppant pillars that support the open-flow channels are created by pulsed delivery, engineered design, and innovative use of degradable fibers. With channels inside the fracture, fluid and polymer residue flow back faster than on conventional proppant fracturing, thus improving cleanup and increasing effective fracture half-length. In addition, pillar fracturing reduces the risk of screenout with the use of fibers that make fluid become more stable, while the presence of clean pulses around proppant structures promotes bridging-free flow. This paper provides a journey of the first two applications of the pillar fracturing technique in TLS, starting from candidate selection and continuing through pillar fracturing assessment and design, execution, and post-job evaluation. The technique is then compared to conventional hydraulic fracturing by reviewing initial production results from surrounding wells. Furthermore, this paper will cover how pillar fracturing could overcome conventional fracturing challenges such as early screenout, breaking to water zone, rapid production decline, and uneconomic production rate after fracturing. Two pilot wells have been safely executed with the pillar fracturing technique and the post-fracturing transient oil productivity index was superior, higher than nearby conventional fracturing wells. Another good result includes a significantly lower initial water cut in two pilot wells compared with water cut from adjacent wells. These outstanding results open the possibility for further application of the pillar fracturing technique to existing offset wells and for future production enhancement strategy.
This research starts from the market paradigm associated with dirty, slum, exceeding capacity so it is prone to fire. How do you solve this problem? This study discusses what elements are improving and managing disasters in traditional markets. The originality of this research seeks to study what elements affect disaster mitigation in market buildings with two analyzes, namely: (1) analysis of existing data and (2) inductive analysis. Literature review in this study comes from PermenPU No.26 / PRT / M / 2008, specifically about the completeness of the site in the traditional market environment, rescue facilities in the traditional market environment, active protection systems and protection of traditional market buildings. This research strategy uses descriptive, qualitative strategies. Related to collecting data, this study uses field observations consisting of: field measurements, field installations, field sketches and in-depth interviews. In the analysis of research data applying two types, namely: (1) analysis of existing data and (2) inductive analysis. The results obtained in this study are summarized into 4 (four) main categories and 9 (nine) observation units/variables. The purpose of this study is a diagram about not forming fire mitigation in the traditional market Lawang.
Mawaddah Medika Hospital requires personnel who have building expertise and require supporting equipment in terms of supervision and analysis to calculate building structures that meet standards. The purpose of this community service is the application of the Structural Analysis And Design (STAAD) Pro V8i application to calculate safe building structures that hospitals must provide to support their activities. The results of calculating the dimensions of the concrete and its reinforcement are based on the axial moments and forces carried on the Central Steril Supply Department building. Structural calculation method with Structural Analysis And Design (STAAD) Pro V8i. As a result of this community service activity, partners receive assistance in planning the structure of the building so that an effective planning implementation can be obtained.ABSTRAKRumah Sakit Mawaddah Medika, membutuhkan kompetensi personil yang mempunyai keahlian Bangunan Gedung, serta membutuhkan peralatan yang mendukung dalam hal survei maupun peralatan analisa untuk menghitung struktur bangunan gedung yang memenuhi standar.. Tujuan dari kegiatan pengabdian kepada masyarakat ini adalah penerapan aplikasi teknologi Structural Analysis And Design (STAAD) Pro V8i untuk perhitungan struktur bangunan gedung yang aman yang harus disediakan oleh rumah sakit untuk menunjang aktivitasnya. Hasil perhitungan menentukan dimensi beton dan tulangannya berdasarkan momen aksial dan gaya yang dipikul pada gedung Central Steril Supply Department. Metode perhitungan struktural dengan Structural Analysis And Design (STAAD) Pro V8i. Hasil dari kegiatan pengabdian masyarakat ini, mitra memperoleh pendampingan perencanaan struktur bangunan gedung sehingga diperoleh implementasi perencanaan yang efektif dan efisien
The purpose of this study is to compare two methods of seismic load analysis, namely the static equivalent method and the dynamic response spectrum method. The case study is the integrated service building of Tribhuwana Tunggadewi University, Malang City which has 5 levels and is located in the 4 (medium) earthquake zone with moderate soil conditions. The research method used is descriptive quantitative. Collecting data of project drawings, as well as observations and interviews. Analysis method Equivalent static and dynamic response spectrum using software Staad Pro. The results compared are the base shear force (V), the floor lateral force (F), and the displacement or displacement. The result in the form of maximum internal force is analyzed to determine the capacity or ability of the profile to withstand combined loads. The comparison of base shear and displacement does not differ much from the two seismic analysis methods used. This insignificant difference is in accordance with the SNI that for structures with a height below 40m can be analyzed using equivalent statics, while in the case study it only has a height of 30m. So that the equivalent static analysis becomes more accurate to use because the analysis process is simpler than dynamic analysis, but for structures with a height above 5 floors it is recommended to use dynamic analysis. The results of the analysis of the ability of the steel profile on the cross section of the column and beam indicate a safe condition in carrying combined loads. Keywords: Volume Fraction, Cannabis Sativa Fibers, Fiber Composites
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