Nyoman Wendri, M.Si(Udayana University) Ketut Putra, S.Si., M.Si. Udayana University) I Ketut Sukarasa, S.Si., M.Si. Komang Ngurah Suarbawa, S.Si.,M.Si. Udayana University) Dra.I Gusti Agung Ayu Ratnawati, M.Si. Ida Bagus Sujana Manuaba, M.Sc (Udayana University) Ni Luh Putu Trisnawati, S.Si., M.Si (Udayana University) Ni Komang Tri Suandayani.
Parallel Session A: Astrophysics
RELATION MODEL BETWEEN ELECTRICAL AND MECANICAL PROPERTIES ON THE EXPLORATION SUB SURFACE UNDER GROUND by Lantu1, D.A. A Study on Crustal Shear Wave Splitting in the Western Part of the Banda Arc-Continent Collision by Syuhada, Nugroho D.
Parallel Session IP: Instrumental Physics
Application of Geoelectrical Resistivity Method to Investigate Subsurface Geology Structure of Lava Spill Area of Gamalama Volcano by Fatma Hamid, Saprudin, M. Development of Microheaters for Gas Sensor with an AT AT-Mega 8535 Temperature Controller Using a PWM (Pulse Width Modulation) Method by Meti Megayanti, Camellia Panatarani and I Made Joni.
Parallel Session LO: Laser and Opto-electronics
Parallel Session EE: Energy and Environment Physics
Parallel Session I: Interdisciplinary Physics
Effect of Binders on Natural Graphite Powder-Based Gas Diffusion Electrode for Mg-Air Cell by Ghenadi Arinton, Anton Rianto, Ferry Faizal, Darmawan Hidayat, Sahrul Hidayat, Camellia Panatarani, I Made Joni.
Poster Session
Keynote Speaker (KS)
Review of the Levitation Mass Method (LMM) - A precision method for measuring mechanical quantities using an
ABSTRACT
Crystal Scintillator Application to Underground Experiments
Functional Glass Material Researches at CGEM, Thailand
Properties of Scintillation Crystal
Silicon Detector Development and Applications
Development of Gamma Ray Backscattering Method for Density Anomaly Investigation in the Concrete
Talk from Sponsor
Advance Techniques in Materials Characterization
Parallel Session
Theoretical Physics and Computation (TC)
Application of Quantum Heat Engine on the Three- Dimensional Potential
Modeling of a diatomic molecule using the Morse Potential and the Verlet Algorithm with MATLAB
Fluxons in Superconductor/Ferromagnet/Superconductor Josephson Junction with External Current
The Application of Direct Methods of Calculus of Variation in Differential Form Representation on Electromagnetism
Opinion Dynamics Model Based On Quantum Formalism
Chaos Identification of the Double Pendulum Motion in the Magnetic Field
Possibility of Gravitational Quantization Under The Teleparallel Theory of Gravitation
Computer Simulation Development Based on Open Source to Improve Student's Force Motion Conceptual Competence
Using 4th Order Runge-Kutta Method for Solving Twisted Baby Skyrmion Cosmic Strings
Quantum Physics Learning by Using Matlab 7.6 on Highlights Potential Transmission Coefficient Parabolic
One Dimension
Search for the Heisenberg spin glass on rewired square lattices with antiferromagnetic interaction
Study on Efficiency of Time Computation in X-Ray Imaging Simulation Base on Monte Carlo
Algorithm Using Graphics Processing Unit
Numerical Solutions of Anharmonic Vibration of BaO and SrO Molecules
Hawking Temperatures for the Vaidya and the Reissner- Nordstrom-Vaidya black holes
A Connection for a Partially Asymmetric Driven Lattice Gas of a Mean-Field Type to an Exact Lattice Density
Functional Via a Diagrammatic Method
Influence of Physical Parameters to Time Domain Induced Polarization (TDIP) Response
Theoretical EQUATION WITH EVIDENCE Relaxation oscillator using an oscilloscope ON THE
CIRCUITS OP-AMP
Modeling Of Well Drilling Heating On Crude Oil Using Microwave
KN Scattering in 3D Technique
Advanced Material and Nanotechnology (AM)
Characterization of In-situ Doped Poly-SiGe Thermoelectric Materials
LPG Gas Sensing Properties of Composite CuO (TiO 2 ) Sensor
Electrodeposition and Characterization of Ni-TiAlN Composite Film
Evidence for A Non-Thermal Effect in High Frequency Microwave-Annealed Alumina
Effect of Cold Isostatic Pressing on Properties of Millimeter Wave Sintered High Purity Alumina
The Preparation of Natural Rubber –g-Glysidil Metacrilate Nanocomposite
The Dependence of Grain Size of Silicon from Rice Husk Ash on Metallothermic Reaction Time
MPB) Prepared by sol gel method
Effect of Argon Pressure on the Properties of ZnO:Ga Thin Films Deposited by DC Magnetron Sputtering
Solvent Effect to Polystyrene Surface Roughness on QCM Sensor
Study on Fabrication of TiO 2 Thin Films by Spin – coating and their Optical Properties
Composition and Phase Analysis of Nanocrystalline
Synthesis and Characterization of Highly Purified Nanosilica from Pyrophylite Materials
The Ac Conductivity Of Neodymium Copper Phosphate Glasses
Electric Field Polling 2GV/m to Improve Piezoelectricity of PVDF Thin Film
Purification and Preparation of Graphite Oxide from Natural Graphite
Synthesis of ZnPc Functional Layer on QCM Biosensor with Polystyrene Interlayer by means of
Evaporation Techniques
Structural Properties of Polymer Composites Filled with Activated Charcoal Particles
Carbon Electrode for Desalination Purpose in Capacitive Deionization
Synthesis, physical properties and catalytic activity of Cr-doped ZnO nanoparticles
Synthesis of Carbon Encapsulated SiO 2
Structural Analysis of Bioceramic Materials for Denture Application
Characterization of ZnO Thin Films Doped with Natrium by Sol-Gel Method
The Influence of The Milling Time Process on Microstructure and Magnetic Properties of
Isotropic Bonded NdFeB Magnets
Mechanical Alloying with the Assistance of Ultrasonic Irradiation
The effect of B2O3 Flux on Growth NLBCO superconductor by Solid State Reaction and Wet-
Mixing Methods
Sequence and Temperature Effect on Electrical Properties of Modified Poly(dA)-poly(dT) DNA
Wire
Electric Conductivity Modification of Extracted Jatropha Multifida L. and Pterocarpus Indicus
Wild Latex Films
Biophysics and Medical Physics (BM)
Some Natural Occurring Radionuclides and Particles from Mount Bromo 2010 Eruption
Automatic Thresholding with Otsu’s Method to Identify Plasmodium falciparum Phase in Malaria-
Ion Transport Properties of Synthetic Chitosan Membrane
HEAD IMPACT ANALYSIS OF CHILDREN IN SOCCER HEADING
Density and Size Analysis of Image Mammogram for Breast Cancer Diagnosis
Development of Low-Cost Modular Wireless EEG System
Dose Calculation in Lung Stereotactic Body Radiotherapy: Are Convolution/Superposition
Algorithms Sufficiently Accurate?
Analyzis of Computed Tomography Dose Index (CTDI) Value towards X-ray Tube Current and
Scanner (CT Scan) by using PPMA Phantom
Rapid Detection of Urine Containing Methadone by Means of Electronic Nose
The Determination of Red Laser Energy Dose for Inactivation In Vitro Cancer Cells with Exogenous
Chlorophyll and Protoporphyrin IX (PpIX)
Burnable Poison Neutronic Characteristics of Hexagonal Tight Lattice Cell for Small Long-Life
BWR with Thorium Based Fuel
Nuclear Physics (NP)
A Momentum-Space Formulation Without Partial Wave Decomposition For Scattering Of Two Spin-
Half Particles
The Study of Capability Natural Uranium as Fuel Cycle Input for Long Life Gas Cooled Fast
Reactors with Helium as Coolant
The Study of Electronic Structure and Properties of Silicene for Gas Sensor Application
Nuclear Fuel Sustainability Aspect of Loading Transuranium Recycled in Fast Breeder Reactor
FBR)
INDONESIA
Geophysics (G)
Estimation of Ore Body Distribution at X-Field, Nangroe Aceh Darussalam Province, Using
Estimating Reservoir Temperature Using Geothermometer Equation On Hot Springs In
Panti District, Pasaman Regency, West Sumatera, Indonesia
Relationship between Electrical and Mechanical Properties of Subsurface Under the Ground
The study program of geophysics FMIPA Hasanuddin University
Department Of Geological Engineering Faculty Of Engineering Hasanuddin University
Department of civil engineering, Faculty of Engineering Hasanuddin University
The Geothermal Model of Dieng Plateau Complex from Resistivity Image with Magnetotelluric
Application of Geoelectrical Resistivity Method to Investigate Subsurface Geology Structure of Lava
Spill Area of Gamalama Volcano
Analysis of Subsurface Materials Based On the Price of Medium Permeability in the Karst Region
Pangkep
Rain Microphysics Observations Using Dual-Frequency Radar
Preliminary Studies of Velocity Variation on Weakly Anisotropic Medium
Modeling of Time Lapse Microgravity Anomaly by Seawater Intrusion Based on Hydrogeology
Case Study in Semarang
A Study on Crustal Shear Wave Splitting in the Western Part of the Banda Arc-Continent
Collision
A Laboratory Investigation Into Conservation Of Energy
In A System Of Two Fluids With Different Densities
The Analysis of P-Wave Period-Duration as One of Parameters for Tsunami Early Warning
SPECIFIC SOLUTIONS GROUNDWATER FLOW EQUATION
A Simple Method to Determine Leakage Location in Water Distribution Based on
Pressure Profiles
Astrophysics (A)
Study of Ideal Magnetohydrodynamics in Curved Space
Instrumental Physics (IP)
Development of Web-based Power Monitoring System for a Pulse Combustion Spray Pyrolysis
Developing Particulate Thin Filter Using Coconut Fiber For Motor Vehicle Emission
Meanwhile motor vehicles produce particulate emissions in different sizes with high concentrations depending on type of vehicles, fuels, and engine capacity. This study was aimed to develop a thin filter using coconut fiber to reduce particulate emissions for motor vehicles.
Digital Receiver Synchronization Methods for OFDM Modem
Amount of motor vehicles in Indonesia has been recognized sharply increased from year to year with the increment reaching to 22 % per annum. Particle emissions from motor vehicles are not only to significantly contibute the atmosphric particles but also adverse to human health.
A Comparative Study of Flat Coil and Coil Sensor for Landslide Detection
The simple method of flat coil manufactures and low cost, is an attraction that is still inspired to develop flat coil sensors. A comparative study of alternative configuration of sensor based on flat coil elements and a coil in application to landslide detection has been discussed in this paper.
Development of Microheaters for Gas Sensor with an AT-Mega 8535 Temperature Controller using a
1Theoretical High Energy Physics and Instrumentation Research Division, Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung, Jl. A water distribution system have been built on PVC pipeline along 4m, diameter 15mm and 12 pressure sensors placed along the pipeline.
PWM (Pulse Width Modulation) Method
This control system is interfaced to the PC to observe the real time temperature response of the microheater. The results of the investigation on the control performances shows microheater-control system achieved operating temperature up to 250oC.
Development of Alternating Current Transmitter of Detection System for Magnetic Material in Soil
The developed microheater was designed to reach a temperature setting value of 250oC having resistance 0.531 Ω for 1.979 Watt and 0.265 Ω for 1.072 Watt respectively. It is concluded that the developed microheater can be utilized as a component of a gas sensor.
Subsurface
This paper will describe the results of the development of AC current transmitter systems, signal processing of the fluxgate sensor for AC magnetic field, characterization of fluxgate sensor on the AC magnetic field, and characterization of the distance of sensor detection against two different solenoid positions (vertical and horizontal) as the source of AC magnetic field. The output of the sinusoidal signal generator with varied frequencies: 1 kHz, 2 kHz, 5 kHz, and 10 kHz.
A Natural User Interface Translation Tool
The aim of this study was to develop a new AC current transmitter of detection system for the magnetic material in soil subsurface. It has successfully made AC current transmitter system consisting of a sinusoidal signal generator, power amplifier, and the source of AC magnetic field.
From Sign Language to Spoken Text and Vice Versa
Laser and Optoelectronics (LO)
Approximate Solution Wave Propagation in TM Mode Through a Graded Interface Positive-
Negative using Asymtotic Iteration Method
Dependence of the Defect Modes on the Strength of Localized Defects in Photonic Lattice
The aim of this study was to investigate the influence of defect strength on the defect modes. The next steps are to calculate the eigenvalues of the guiding equation and to implement numerically method for computing the defect modes.
Characteristics of He Plasma Using Laser-Induced Breakdown Spectroscopy (LIBS)
We successfully developed a method utilizing colloidal CdSe nanocrystalline quantum dot for anti- counterfeiting label on a piece of glossy paper. We deposited numbers and lines patterns of toluene soluble CdSe quantum dot using rubber stamper on a glossy paper.
Potential Candidate for Gigahertz range
It required less than one minute for deposited CdSe quantum dot on glossy paper to dry and become invisible by naked eyes. The emission spectrum of deposited quantum dot has full width at half maximum (FWHM) of 30-40 nm.
Electromagnetic wave absorbers of Carbon Sheets Based on Polymer
However, patterned quantum dot become visible using long-pass filter glasses upon excitation of UV lamp or blue laser. The spectra similarity between deposited quantum dot and the original quantum dot in solution proved that our stamping method can be simply applied on glossy paper without changing basic optical property of the quantum dot.
Detection Contamination in Soil Affected by the Indian Ocean Giant Tsunami 2004 in Aceh,
Measurement of reflection loss using Network analyzer is performed to determine the absorption of the carbon sheet. This suggests that the addition of activated carbon is very influential in reflection loss increased on range 8-12 GHz.
Indonesia Using Laser-Induced Plasma Spectroscopy (LIPS)
As a large area of the affected region to be monitor, an effective and efficient screening tool is required. This work is intended to examine the capability of LIBS spectroscopy for the detection of the tsunami sediment contamination in soil.
The Use Of Laser Induced Shock Wave Plasma Spectroscopy (LISPS) For Examination Of
Tsunami sediment which is deposited in a very large affected region brings pollutants namely salts and metal including heavy metal, contaminating the land thus damaging the agriculture field and clean water sources. The laser beam was focused onto surface of the soil pellet using a focusing lens of +250 mm to produce plasma.
Products
The hardness of tablet is one of the parameters that examined during the production process for standard quality of pharmaceutical products. It was found that the depth profile varies differently with the hardness of the tablet.
STUDY ON THE THEORY OF ELECTRON MULTIPLE SCATTERING ON PLASMA
It was known that, the speed of the shock wave front depends on the hardness of the sample, and it correlates with the ionization rate of the ablated atoms. Besides the ratio measurements, we also measured the depth profile of a tablet by focusing 60 shoots of irradiation of laser light at a fixed position on the surface of the tablet.
116 ABSTRACT
Energy and Environment Physics (EE)
Preliminary Design of Betavoltaic Battery using Co-60 and Pm-147 with GaAs Substrate
Betavoltaic battery is a device that converts energy from beta decays of radioactive nuclide into electric current. One of merits of the later battery is the life time that can be more than ten years without recharging.
Developtment of a Smart DC Grid Model
Smart grid and distributed generation should be the solution of the global climate change and the crisis energy of the main source of electrical power generation which is fossil fuel. The conventional of the existing distributed generation system is an AC grid while for a renewable resources requires a DC grid system.
Development of Wind Tunnel for Aerodynamic Test to Support the Wind Energy Research
Interdisciplinary Physics (I)
A Misunderstanding of Force Concept; the action- reaction pairs same as a cause-effect sequence
Halim
The purpose of the study to determine the pattern of students’ understanding of the force concept, especially related to the understanding of Newton's third law or the law of action and reaction. Research results and data analysis with descriptive statistics show that 31% of students understand the big truck force is determined by the massa of object, 20% of students understand forces of action and reaction as the cause of the motion of objects, 19% understand truck’s force larger than a sedan’s force, 7% of students understand the direction of motion of objects is influenced by the force of objects mass, and only 11% of students who understand that at the time of contact between Truk and Sedan agree with the concept of action and reaction forces.
Study of Chloride Ion Transport of Composite by Using Cement and Starch as a Binder
Based on the results of this study recommended that learning of Newton's third law or action and reaction is needed to explain in detail the difference between the force as the cause of the motion of objects (force as a cause-effect sequences) with force as a pair of action and reaction (a force as the action-reaction pairs). Effect of chloride ion transport of composite from accelerator chloride test migration (ACTM) was determined in this study.
A Study on the Physical Characteristics of Lemukutan Island Territorial Water Wave in
The XRD data, XRF data, and the FTIR data show the amount, the type of binding, and the structure of composites after chloride migration was determined. The effects of binder to the composition, type of binding, and structures properties of charcoal shows the penetration of chloride ion are effective for the starch binder.
Bengkayang Regency
Because of the strategic value of this place, it is interested to analyze the physical characteristics of the waves. The physical wave parameter (significant height, period, speed, and length of waves) was obtained by conducting direct observation in field and by predicting from the wind speed and the fetch length data.
Effect of Binders on Natural Graphite Powder- Based Gas Diffusion Electrode for Mg-Air Cell
Effect of Binders on Natural Graphite Powder- Based Gas Diffusion Electrode for Mg-Air Cell. The gas diffusion electrodes (GDE) use a natural graphite powder as catalyst material.The effect of additonal binders to the GDE have been investigated to improve electrode performances.
Consecutive Polarizers Arrangement Producing Maximum Polarized Light Intensity
This paper mainly discussed the electrical performance of gas diffusion electrode for Mg-Air Cell. Several types of GDE have been developed using binder materials such as epoxy resin, natural clay, carboxymetyl cellulose (CMC) and urea- formaldehide.
Wirjawan 1 *
Specific arrangement of an arbitrary number ( N > 3 ) of polarizers producing maximum intensity of polarized light will be discussed in this paper.
The Influence of Cooperative Instructional Strategies with STAD Technique on Students
School, Palu
Conventional instructional strategies encourage learning outcomes by memorizing, and do not encourage students in mental activities. Based on the data analysis, the findings of the studies were, there was a significant difference on students learning outcomes in physics between the class treated by cooperative learning strategies STAD and conventional strategies.
Characterization of Palm Sugar Fibers with Scanning Electron Microscopy and X-ray
This type of learning strategies facilitate students to improve their ability to mastery their learning. The purpose of the study is to examine significance of the difference in learning outcomes between students group treats by implementation of cooperative learning strategies and conventional learning strategies learning in kinematics concept.
Diffraction Test
Palm sugar fibers as filler composites given chemical treatments to improve compatibility with the epoxy matrix. The research results showed that physical changes of fiber surface was observed with SEM test, whereas observations showed no transformation of the crystal structure that occurs in palm sugar fiber based on XRD test results.
The Relationship between Formal Thinking Abilities and Problem-Solving Skills in Kinematics
Chemical treatments include alkali treatment with a solution of ammonium hydroxide (NH4OH), sodium hydroxide (NaOH) and potassium hydroxide (KOH), each solution has a different base solubility.
Topics
The main purpose of the study is to investigate formal thinking students’ ability level and their competence in problem solving task in physics. The purpose of this study is to examine integrated formal thinking abilities and problem solving skill among freshment/ first year of physics education prospective teachers student and determine the relationship, if any, between the two.
Theoretical Modeling for the Effect Tenacity on Take-Up Roller (R o ) and Tenacity on Winding
Pencil and paper measures of formal operational and problem solving skill achievement in the kinematics topic were given to 36 students. One potential inference to be drawn from these results is that problem solving skill teaching might be influenced formal thinking ability.
Calculation the effect of tenacity or strength/ Tex on take-up roller and strength/ Tex on winding device can be derived by knowing the twist angle. Theoretical consideration for a modeling the relationship of twist, twist angle and the yarn count which influence the quality of yarn such as yarn breaking, in rotor spinning has been done and developed to get a good model to show the value of twist angle and also the value of Rw.
Comparative Study of Gas Chromatography-Mass Spectrometry in FAME and FAEE of Virgin
Coconut Oil
Biophysics and Medical Physics
The Quantity Of Leukocyte Of Mice (Mus Musculus L) In The Lowest And Highest Points
After Co-60 Gamma Radiation
Geophysics
Hidrocarbon Exploration with Geophysical Methods: Resistivity Image of the Belik Area,
Purbalingga based on Magnetotelluric Data
Based on Djuri 1996, the stratigraphy of the study area consists of Tertiary to the Quaternary rocks. Pemali Formation consists of marl, Rambatan Formation consists of shale, marl and calcareous sandstone, Halang Formation consists of sandstone, conglomerate and marl, Kumbang Formation consists of breccia, andesite lava and tuff, Tapak Formation consists of breccia and limestone, Kalibiuk Formation consists of silty marl and sandstone Ligung Formation consists of agglomerates, breccias, tuffs and clays.
Resistivity Cross Section in Pelabuhan Ratu Area, West Java, using AMT Method for Geological
Kumbang Formation is an igneous rock as sill with a thickness of up to 2000 meters and is a breakthrough that layered rocks parallel to the rock above and below it. Resistivity image of the north-south trajectory is seen a layer with high resistivity more than 1000 OhmM, interpreted as Kumbang Formation and underneath there is a layer with resistivity values lower than Kumbang Formation interpreted as Halang Formation, Rambatan Formation and Pemali Formation.
Hazard Mitigation
From the oldest is Pemali Formation, Rambatan Formation, Halang Formation, Kumbang Formation, Tapak Formation, Kalibiuk Formation, Ligung Formation and Alluvial. From the results of seismic seen that the depth of about 2000 meters still visible results of seismic surveys but deeper than 2000 meters is not penetrated by the seismic signal.
