PERANCANGAN ALAT PENDETEKSI ASAP ROKOK MENGGUNAKAN SENSOR MQ-2 BERBASIS ARDUI…

Cigarette smoke is one of the sources of air pollution, due to its very harmful content, especially for health. The MQ-2 sensor is a sensor with high sensitivity and fast response time to detect the presence of cigarette smoke. This study used an Arduino Nano microcontroller as a circuit controller using C language as a programming language. The outputs made are a 16 x 2 LCD display and an AC-p…

RASIONALITAS PENGGUNAAN OBAT KOMBINASI METFORMIN DAN GLIMEPIRIDE PADA PASIEN …

Latar Belakang: Diabetes melitus tipe 2 adalah penyakit kronis yang terjadi ketika pankreas tidak dapat menghasilkan insulin yang cukup atau ketika tubuh tidak bisa lagi menggunakan insulin yang dihasilkan pankreas secara efektif. Indonesia berada di peringkat ketujuh dengan jumlah penderita diabetes melitus terbanyak di dunia yaitu sebanyak 10,7 juta penderita. Keberhasilan terapi untuk pasien…

PENGARUH GEL EKSTRAK MINYAK ATSIRI DAUN KEMANGI 10 % TERHADAP JUMLAH SEL MAKR…

Background: The essential oil contained in basil leaves can help in the wound healing process. Wound healing process consists of inflammatory, proliferative and remodeling phases. Basil essential oil has been shown to have an anti-inflammatory effect so that it can accelerate the wound healing process. Objective: To determine the effect of basil essential oil extract gel in the number of macrop…

ESTIMASI BENTUK DASAR SUNGAI UNTUK PREDIKSI POLA SEDIMENTASI MODIFIED AJKWA D…

Tailing is one of waste that’s produced by mining activity at PT. Freepot Indonesia (PT FI) and it also called as sirsat, which is the representing abbreviation from sand in mining. This Sirsat is placed at Modada ( Modified Ajkwa Deposition Area), that’s an area which is modified and managed operation of sirsat and, broadly about 235 kilometres, limited by West Levee and East Levee. The Sy…

DINAMIKA UPWELLING DI PERAIRAN INDO - AUSTRALIA PADA SAAT IOD POSITIF 2015

Upwelling is a phenomenon that often occurs in the oceans. Upwelling itself is defined as the process of increasing the mass of seawater in the deep sea layers to the surface caused by a void of seawater masses on the surface. The existence of this upwelling phenomenon causes an anomaly that causes many impacts on the oceans and the earth's atmosphere in an area. The Ocean Dipole Index (IOD) is…

ANALISIS NEUTRONIK TERAS CANDLE-GFR DENGANVARIASI BAHAN BAKAR MENGGUNAKAN PER…

This study analyzes the GFR core with a CANDLE burn up strategy with a variety of fuels, Uranium Carbide (UC) and Uranium Nitride (UN). UC and UN are used as starter fuel and natural uranium is used as fresh fuel. The simulation uses the Monte Carlo method in the OpenMC program and uses the ENDF/B-VIII.0 library. The calculated physical parameters are conversion ratio, effective multiplication …

ANALISIS DINAMIKA UPWELLING DI SELATAN JAWA DAN BARAT SUMATERA PADA KEJADIAN …

The mass of cold seawater from the seabed is lifted up to the surface is referred to as upwelling. Due to the influence of Ekman Transport and the Coriolis Force. Some of the parameters used to review the occurrence of upwelling in the Positive IOD event are Sea Surface Temperature, Sea Level, Wind and Chlorophyll-a. Descriptive method as the method used to analyze the results of the image of e…

PERANCANGAN ALAT UKUR KONSENTRASI MELAMIN BERBASIS MIKROKONTROLER NODEMCU ESP…

Melamin berpotensi menghasilkan monomer beracun berupa formaldehid yang berbahaya bagi kesehatan manusia. Maka dari itu dirancanglah sebuah alat ukur untuk mendeteksi nilai konsentrasi dari melamin. Alat ukur yang dirancang dalam penelitian ini berbasis Mikrokontroler NodeMCU ESP8266. Prinsipnya alat ukur ini mengukur nilai tegangan pada kedua elektroda yang terjadi akibat adanya perpindahan io…

RANCANG BANGUN PEMANTAUAN VIBRASI PADA INDUCE DRAFT FAN DENGAN METODE FAST FO…

Research has been carried out on the development of vibration monitoring on induce draft fan utilizing the ADXL345 accelerometer sensor using fast fourier transform (FFT) method based on Labview. Measurements using a monitoring system are useful for reducing the risk of excessive vibration in the engine. This accelerometer sensor will be used to measure the occurrence in the induced draft fan u…

KARAKTERISASI RESERVOAR KARBONAT MENGGUNAKAN METODE INVERSI IMPEDANSI AKUSTIK…

ZR Field in the South Sumatra Basin which produces hydrocarbon as producers of oil and gas. The target zone is the Baturaja Formation is dominated by carbonate rocks that have potential to be reservoir hydrocarbons. This study utilized a model of based seismic inversion method to determine the characteristics reservoir based on the distribution acoustic impedance. The data used in this study wa…

ANALISIS KARAKTERISTIK DINAMIKA MORFOMETRI MEANDER PADA SUB DAS CIPEDAK, KABU…

The research area is located in the Cipedak Sub-watershed in Kuningan Regency and its surroundings, with a total area of 121.73 km2 . In the Cipedak Sub-watershed, there is a significant change in river meander which is generally influenced by erosion and deposition processes. For this reason, this study is intended to determine the geometric changes in the Cipedak Sub-watershed with a comparis…

RANCANG BANGUN ALAT PRAKTIKUM BANDUL FISIS MENGGUNAKAN SENSOR INFRARED BERBAS…

Physical pendulum practicum data collection and processing are generally still done manually, so it takes a relatively long time and errors often occur which cause the low level of accuracy of the data obtained. Therefore, in this study, the development of a physical pendulum practicum tool based WiFi microcontroller nodeMCU esp8266 with an infrared sensor as a measuring pendulum period. The da…

RANCANG BANGUN ALAT PRAKTIKUM GERAK JATUH BEBAS MENGGUNAKAN SENSOR INFRARED B…

Generally, the free fall motion practicum data collection is still using stopwatch. Thus, the accuracy resulted is relatively low. Moreover, the processing of the data is done manually which requires a lot of time. Therefore, the practicum tool for the free fall motion is developed using an infrared sensor then the data obtained will directly be transferred using Wi-Fi microcontroller NodeMCU E…

PENGARUH JENIS FUEL PADA SINTESIS CoFe2O4 DENGAN METODE SOLUTION COMBUSTION

Penelitian tentang pengaruh jenis fuel pada sintesis CoFe2O4 dengan metode solution combustion telah dilakukan. Penelitian ini memiliki tujuan untuk mensintesis dan mengkarakterisasi ferit CoFe2O4 dengan variasi jenis fuel (urea, glisin dan EDTA) menggunakan metode solution combustion. Variasi fuel akan dikarakterisasi menggunakan XRD, VSM, FTIR serta metode adsorpsi metilen biru untuk melihat …

PENGARUH JENIS FUEL TERHADAP KARAKTERISTIK ZnFe2O4 YANG DISINTESIS DENGAN MET…

Research has been carried out on the effect of the type of fuel on the characteristics of ZnFe2O4 synthesized by the solution combustion method. The synthesis of ZnFe2O4 was carried out with three types of fuel, namely urea, glycine and ethylene diamine tetra acetate (EDTA). The result of the synthesis of ZnFe2O4 was in the form of a powder which was then characterized using XRD, VSM, FTIR and …

ENGINEERING THERMODYNAMICS, SECOND EDITION

Edition

2nd

ISBN/ISSN

0-07-052046-1

Collation

xii, 690 p. ; il, ; 24 cm

Series Title

-

Call Number

621.402 Rey e

DASAR-DASAR TERMODINAMIKA TEKNIK

-

INTERAKSI LOGAM-HIDROGEN: Termodinamik dan Aplikasi di Bidang Nuklir dan Non …

Edition

-

ISBN/ISSN

978-979-8500-83-1

Collation

xiv, 155 hlm. ; 21 cm

Series Title

-

Call Number

621.402 1 Suw i

ANALISIS PEMAHAMAN SISWA SMA NEGERI 21 PALEMBANG TERHADAP KONSEP DINAMIKA NEW…

Penelitian ini bertujuan untuk menganalisis pemahaman siswa mengenai konsep dinamika Newton menggunakan peta konsep. Metode yang digunakan dalam penelitian ini adalah metode deskriptif kuantitatif, dengan teknik pengumpulan data menggunakan test pembuatan peta konsep. Penelitian ini dilaksanakan di SMA Negeri 21 Palembang dengan subjek penelitian sebanyak 37 siswa. Hasil 37 peta konsep siswa di…

PENGEMBANGAN SOAL FISIKA SMA KEMAMPUAN BERPIKIR TINGKAT TINGGI PADA MATERI PO…

Penelitian ini bertujuan untuk menghasilkan instrumen soal fisika SMA kemampuan berpikir tingkat tinggi pada materi pokok dinamika gerak yang valid dan praktis. Penelitian ini merupakan penelitian pengembangan menggunakan model pengembangan Akker yang meliputi tahap analisis, tahap perancangan, dan tahap evaluasi. Pada tahap evaluasi di kombinasikan dengan model evaluasi Tessmer yang meliputi t…

DINAMIKA STRUKTUR JILID KEDUA

Edition

-

ISBN/ISSN

32-00-048-1

Collation

viii, 232 hlm, : ilus., tab. ; 23 cm

Series Title

-

Call Number

620.104 Clo d

TERMODINAMIKA TEKNIK APLIKASI dan TERMODINAMIKA STATISTIK

Edition

1

ISBN/ISSN

979-403-104-6

Collation

vii, 191 hlm. : ilus. ; 21 cm

Series Title

-

Call Number

541.36 Djo t

ANALISIS KEBERHASILAN BELAJAR PADA MATA KULIAH MEKANIKA LANJUT DI MASA PANDEM…

Tujuan penelitian ini untuk mengetahui faktor-faktor penyebab keberhasilan belajar pada mata kuliah Mekanika Lanjut yang dilakukkan mahasiswa dan dosen. Penelitian ini dilaksanakan pada semester 6 sebanyak 65 mahasiswa dan 1 dosen mata kuliah Mekanika Lanjut di Program Studi Pendidikan Fisika Universitas Sriwijaya. Metode yang digunakan dalam penelitian ini adalah survei kuantitatif melalui goo…

STUDI KEMAMPUAN MAHASISWA MENGINTERPRETASI GRAFIK PADA POKOK BAHASAN TERMODIN…

Penelitian ini bertujuan untuk mengetahui kemampuan mahasiswa dalam menginterpretasi grafik pada pokok mata kuliah termodinamika di Program Studi Pendidikan Fisika FKIP Universitas Sriwijaya. Penelitian menggunakan metode deskriptif kuantitatif dan instrumen yang digunakan untuk mengumpulkan data berbentuk soal essai. Subjek penelitian adalah mahasiswa Program Studi Pendidikan Fisika semester 5…

DYNAMICS OF STRUCTURES, Second Edition

Edition

2nd

ISBN/ISSN

0-07-113241-4

Collation

xxii, 738 p. : ill, ; 23 cm

Series Title

-

Call Number

624.171 Clo d

DINAMIKA HUKUM & HAK ASASI MANUSIA (HAM)

Edition

-

ISBN/ISSN

978-602-9477-36-8

Collation

1139 p. : ill. ; 23 cm.

Series Title

-

Call Number

323.419 Jau d

Fluvial Hydrodynamics: Hydrodynamic and Sediment Transport Phenomena

The state-of-the-art in fluvial hydrodynamics can be examined only through a careful exploration of the theoretical development and applied engineering technology. The book will be primarily focused, since most up-to-date research findings in the field will be presented, on the research aspects that involves a comprehensive knowledge of sediment dynamics in turbulent flows. It begins with the f…

Seismic Events in Glaciers

The occurrence of seismic events in glaciers has been an issue in the scientific literature since the early 1950s, following the report about icequakes in Baffin Island. Targeted seismological studies were undertaken by the Polish Expedition to Spitsbergen in 1962 and then continued at various glaciers in the Arctic, Antarctic and the Alps. The author of the book has been engaged in the project…

Introduction to the Thermodynamically Constrained Averaging Theory for Porous…

Thermodynamically constrained averaging theory provides a consistent method for upscaling conservation and thermodynamic equations for application in the study of porous medium systems. The method provides dynamic equations for phases, interfaces, and common curves that are closely based on insights from the entropy inequality. All larger scale variables in the equations are explicitly defined…

PREPARASI DAN KARAKTERISASI SUBMIKRO PARTIKEL KITOSAN-ALGINAT PEMBAWA EKSTRAK…

The lack of stability of betel leaf extract is caused by flavonoid compounds that are easily oxidized by the influence of temperature and high light intensity. Therefore, a suspension based on Chitosan-Alginate polymer was made using the ionic gelation method by reducing the particle size to submicro to increase stability and effectiveness of the active substances in it. This research aims to d…