the 7 international conference on mathematics and natural...

The 7th International Conference on Mathematics and Natural Sciences 2018 2-3 November 2018, Bandung, Indonesia

Date: 2 November 2018 Time: 13.00 – 15.00 Venue: Aula Timur – 1 Parallel Session Topic: Physics Chair: Getbogi Hikmawan

Time Code Presenter Title 13.00 – 13.15 ABS-3 Getbogi Hikmawan Non-linearity analysis for cosmological inflation model with

minimal and non-minimal coupling of scalar field from Horndeski theory.

13.15 – 13.30 ABS-318 Etsuo Segawa Combinatorial flow induced by quantum walks. 13.30 – 13.45 ABS-76 Iwan Setiawan Fast forward of adiabatic spin dynamics: An application to

quantum annealing model in triangle spin systems. 13.45 – 14.00 ABS-240 Aditya Wahyu Anugrah Structural and vibrational analysis of LaFe1-xMnxO3 (x = 0.05,

0.10, 0.15, and 0.20) nanoparticles. 14.00 – 14.15 ABS-242 Siti Nurmaida Fitria The experimental investigation on the crystalline structure,

lattice vibration, and optical energy of La1-xBixFeO3 nanoparticles.

14.15 – 14.30 ABS-245 Rianty Warto Utami Study of the lattice structure and optical band gap energy of La1-xMgxFeO3 nanoparticles prepared by sol-gel method.

14.30 – 14.45 ABS-5 Agustina Widiyani The Parameterized Post-Friedmannian Framework for Nonminimal Derivative Coupling with General Cosmological Perturbation Metric.

14.45 – 15.00 ABS-4 Trengginas Eka Putra Sutantyo

Chaotic Behavior of Modified Hamiltonian Peyrard-Bishop-Dauxois Model on DNA System


Date: 2 November 2018 Time: 13.00 – 14.30 Venue: Aula Timur – 2 Parallel Session Topic: Medical and pharmaceutical sciences Chair: Afrilia N. Garmana

Time Code Presenter Title 13.00 – 13.15 ABS-14 Muhammad Arba Molecular Modeling of Porphyrin Derivatives as Bcl-2 Inhibitor 13.15 – 13.30 ABS-35 Isa Anshori Optimization of Coulometric Microdevice for Protein Detection

Based on Metallization Principle 13.30 – 13.45 ABS-49 Hotma Martogi Lorensi

Hutapea Reverse transcriptase inhibitor resistance among HIV infected people with viral load > 10,000 copies/mL in Nabire, Jayapura, and Jayawijaya, Papua Province

13.45 – 14.00 ABS-55 Ogie Novrian Zulkarnain

Effect of Action Observation in Enhancing Motor Imagery for BCI Control System Exercise

14.00 – 14.15 ABS-254 Sri Handayani Enzymatic Synthesis of Glyserol-Coconut Oil Fatty Acid and Glycerol-Decanoic Acis Ester as Emulsifier and Antimicrobial Agents Using Candida rugosa Lipase EC 3.1.1.3

14.15 – 14.30 ABS-15 Muhammad Arba Virtual Screening for Identification of β5 Subunit of 20S Proteasome


Date: 2 November 2018 Time: 13.00 – 15.00 Venue: Aula Timur – 3 Parallel Session Topic: Life sciences Chair: Ucu Julita

Time Code Presenter Title 13.00 – 13.15 ABS-211 Ucu Julita Survival and Reproductive Value of Hermetia illucens (Diptera:

Stratiomyidae) on Vegetable and Fruits Waste Rearing Substrates 13.15 – 13.30 ABS-188 Adi Bejo Suwardi Sensory Evaluation of Mangoes Grown in Different Region of

Aceh Tamiang District, Aceh, Indonesia 13.30 – 13.45 ABS-194 Zidni Ilman Navia Edible Wild Fruit Contribution for Food Security, Food Diversity,

and Household Income in the Leuser Ecosystem Area of Aceh Tamiang District

13.45 – 14.00 ABS-210 Rina Heldiyanti Traditional storage to extend the shelf life of mutant cassava 14.00 – 14.15 ABS-169 Nuraini Asjadinnisa

Hartono Estimation of Carbon Stock in the Mangrove Ecosystem of Pulau Rambut Wildlife Reserve, Indonesia

14.15 – 14.30 ABS-221 Fitria Ningsih 16S rRNA Gene Sequences Analysis of Thermophilic Actinobacteria Isolated from Soil in Cisolok Geothermal Area, West Java, Indonesia

14.30 – 14.45 ABS-270 Dhita Mutiara Nabella Visualization of Microlejeunea Oil Body by using Transmission Electron Microscopy

14.45 – 15.00 ABS-292 Elfira Rosa Pane Biodiversity study of Indonesia marine microalgae


Date: 2 November 2018 Time: 13.00 – 14.45 Venue: Aula Timur – 4 Parallel Session Topic: Earth and space science Chair: Budi Dermawan

Time Code Presenter Title 13.00 – 13.15 ABS-75 Budi Dermawan Rapid Orbital Plane Oscillation of Retrograde Near-Earth Asteroid

2009 HC82 13.15 – 13.30 ABS-42 Lucky Puspitarini A Search for Extragalactic Diffuse Interstellar Bands 13.30 – 13.45 ABS-67 Premana Premadi Lyman Alpha Forest in Lensed Quasar Spectra 13.45 – 14.00 ABS-44 Wulandari Effect of Magnetic Field on the Rotation Curves of Spiral Galaxies 14.00 – 14.15 ABS-39 Achmad Zainur

Rozzykin Modelling Brazil Nut Effect Phenomenon of Boulders on Asteroid Surface

14.15 – 14.30 ABS-40 Ayu Dyah Pangestu Possibility of C/2002 CE10 in State of Retrograde-Polar Resonance with Saturn in the Future

14.30 – 14.45 ABS-2 Adi Damanhuri The Data of Sky Brightness Observation of Depok City from March 2017 to February 2018 Using Sky Quality Meter (SQM)


Date: 2 November 2018 Time: 13.00 – 15.00 Venue: Labtek 1 – 9402 Parallel Session Topic: Chemistry Chair: Rachmawati

Time Code Presenter Title 13.00 – 13.15 ABS-263 Rahmat Kurniawan The Optimation of Diels-Alderase Activity from the root culture

of Morus shalun 13.15 – 13.30 ABS-267 Nanda Raudhatil

Jannah Synthesis of Fe3O4 Nanoparticles for Colour Removal of Printing Ink Solution

13.30 – 13.45 ABS-13 Yassaroh A New Way to Improve Physicochemical Properties of Potato Starch

13.45 – 14.00 ABS-19 Isa Anshori Improvement Strategies of Coulometric Microdevice Based on Metallization Principle

14.00 – 14.15 ABS-278 Almira Praza Rachmadian

Systematic Study on Sensing Capability of Gold(I) Pyrazolate Complex for Vapochromic Phosphorescent Chemosensors of Ethanol Vapors

14.15 – 14.30 ABS-283 Yunita Purnamasari Secondary Metabolites from Aspergillus terreus, an endophytic fungus of sponge Aaptos suberitoides from Taman Nasional Kepulauan Seribu

14.30 – 14.45 ABS-287 Hilda Taslam Fuadi The Synthesis of 3-(2-Hydroxyphenyl)-1-phenylprop-2-en-1-one in Imidazole-Derivative Ionic Liquid Medium Utilizing MAOS (Microwave Assisted Organic Synthesis)

14.45 – 15.00 ABS-294 Anif Fatmawati The Effects of Lithium Acetate Content towards the Properties of Cellulose Acetate-Based Solid Polymer Electrolyte for Lithium Ion Battery


Date: 2 November 2018 Time: 13.00 – 15.00 Venue: Labtek 1 – 9405 Parallel Session Topic: Mathematics Chair: Utriweni Mukhaiyar

Time Code Presenter Title 13.00 – 13.15 ABS-320 Utriweni Mukhaiyar The Modeling of Spatial-Time Series Count Data with High Zeros

Frequency using Zero Inflated Poisson (ZIP) Autoregression 13.15 – 13.30 ABS-217 Adilan Widyawan

Mahdiyasa Probability Of Failure Model In Mechanical Component Because Of Fatigue

13.30 – 13.45 ABS-113 Dr. Hennie Husniah, M.T.

Performance Based Preventive Maintenance for A Remanufactured Equipment Lease Contract

13.45 – 14.00 ABS-122 Nur F. Saidah Optimal Decisions for Two Dimensional Maintenance Service Contract Involving Three Parties (manufacturer, agent and consumer) in Cooperative and Competitive Situations

14.00 – 14.15 ABS-140 Aulia Rizky Nurhidayah Geometric Asian Rainbow Put Options under Fractional Brownian Motion

14.15 – 14.30 ABS-26 Ferra Yanuar Bayesian Quantile Regression Method to Construct the Low Birth Weight Model

14.30 – 14.45 ABS-47 Debby Masteriana Generalized STAR (1;1) Model with Outlier - Case Study of Begal in Medan, North Sumatera

14.45 – 15.00 ABS-319 Fachrur Rozi Optimal Design of The Revised Double Sampling X Chart Based on Median Run Length


Date: 2 November 2018 Time: 15.20 – 17.50 Venue: Aula Timur – 1 Parallel Session Topic: Physics Chair: Terry Mart

Time Code Presenter Title 15.20 – 15.35 ABS-219 Terry Mart $K^+Lambda$ and $K^+Sigma^0$ photoproduction in view of

new CLAS data 15.35 – 15.50 ABS-231 Samson Clymton k+Λ-k0Λ Photoproduction Studied by Using Isobar Model 15.50 – 16.05 ABS-244 Umu Hanifah Magnesium substitution on site-B of Lanthanum Orthoferrite

nanoparticles: structural and optical properties 16.05 – 16.20 ABS-268 Ahmad Syahroni Quasiparticle electronic structure of ZT-MoS2 within GW

approximation 16.20 – 16.35 ABS-226 Sakinah Sakinah Isobar Model for Kaon Electroproduction 16.35 – 16.50 ABS-7 Muhammad Fitrah

Alfian Rangga Sakti Ernst Potential of Near-Horizon Extremal Kerr Black Holes

16.50 – 17.05 ABS-8 Idrus Husin Triangular inequality for 3d Euclidean manifold in loop quantum gravity

17.05 – 17.20 ABS-10 Ignatius Sebastian Spectral Analysis of Volume Operator in Loop Quantum Gravity for Kinematical Case

17.20 – 17.35 ABS-299 Ahmad Zatnika Purwalaksana

Designing a low-cost surface plasmon resonance (spr) instrument for monitoring degradation of milk quality

17.35 – 17.50 ABS-136 Lina Cahyadi Determination of Environmental Condition in Pelita Harapan University Based on Radon Concentration Analysis


Date: 2 November 2018 Time: 15.20 – 17.50 Venue: Aula Timur – 3 Parallel Session Topic: Life sciences Chair: Restu Utari Dewina

Time Code Presenter Title 15.20 – 15.35 ABS-161 Restu Utari Dewina Analysis of Phosphate Solubilizing Bacteria from Mangrove

Sediments and Their Relation to Bird Presence in Pulau Rambut Wildlife Reserve, Indonesia

15.35 – 15.50 ABS-271 Furqannul Masri The Effect of DryingStep in the Preparation of Microlejeunea for Scanning Electron Microscopy Observation

15.50 – 16.05 ABS-18 Novin Teristiandi The Abundance of Macrozoobenthos in Lematang River, South Sumatera, Indonesia

16.05 – 16.20 ABS-275 Kinanti Prestiasani The Effects of Blue Light Exposure to Beta Brain Wave for Night Driving Activity in a Car-Driving Simulator

16.20 – 16.35 ABS-316 Rizky Maiza The Influence of Light Wavelengths toward The Growth of Brassica rapa L

16.35 – 16.50 ABS-135 Wina Supriani Prospect of Tagetes erecta Linn. to Control Cylas formicarius Fabr. on Ubi Cilembu (Ipomoea batatas Var. Rancing)

16.50 – 17.05 ABS-162 Maryam Al Lubbu Numerical Model Development on Ultrasound-Assisted Extraction Process for Production of Nutmeg (Myristica fragrans Houtt) Oleoresin

17.05 – 17.20 ABS-222 Mazytha Kinanti Rachmania

Assessing Thermostable Xylanase from Thermophilic Actinobacteria Isolated in a Geothermal Area, West Java, Indonesia

17.20 – 17.35 ABS-223 Dhian Chitra Ayu Fitria Sari

A Comparison of Agar and Gellan Gum as Solidifying Agent in Stimulating Sporulation in Rare Thermophilic Actinobacteria

17.35 – 17.50 ABS-224 Putri Pratiwi Setyaningsih

Thermostable Cellulolytic Enzyme-Producing Thermophilic Actinobacteria Isolated from a Geothermal Area in West Java, Indonesia


Date: 2 November 2018 Time: 15.20 – 17.20 Venue: Aula Timur – 4 Parallel Session Topic: Earth and space science Chair: Hesti Wulandari

Time Code Presenter Title 15.20 – 15.35 ABS-296 Judhistira Aria Utama Exoplanets’ Semimajor Axis Prediction Using Harmonic Orbit

Resonance Model 15.35 – 15.50 ABS-208 Moedji Raharto A Study the Position of Pre-Conjunction Moon at the Sunset Time

with Positive Altitude in Indonesian Region 15.50 – 16.05 ABS-170 Ni Putu A. P. Emas Constraints on Dark Energy models in Cosmology from Double

Source Plane Strong Lenses system 16.05 – 16.20 ABS-176 Isna Kusuma Dewi

Astuti Morphology and Evolution of Coronal Holes in Multiple Wavelength

16.20 – 16.35 ABS-207 Wildan Hidayat Tracing Stellar Close Encounter with Our Sun in GAIA-LAMOST-RAVE Catalogues

16.35 – 16.50 ABS-297 Laksmiyanti Annake Harijadi Noor

Measurement of The Night Sky Brightness in e-Maya Observatory

16.50 – 17.05 ABS-21 Evaria Puspitaningrum A Search of Diffuse Insterstellar Bands in Planetary Nebulae Environment

17.05 – 17.20 ABS-111 Nabilah Calista Balqis Aprillia

Analysis of Wall-Effect on Particle Deposition in Fluid Using Experimental and Numerical Methods


Date: 2 November 2018 Time: 15.20 – 17.35 Venue: Labtek 1 – 9401 Parallel Session Topic: Material science Chair: Grandprix T.M.J

Time Code Presenter Title 15.20 – 15.35 ABS-282 Damar Aji Nurrahman

Sumarsono Organic Diamine Pillar Position of H3N-(CH2)N-NH3.CuCl4 Hybrid with N = 3-4

15.35 – 15.50 ABS-308 Auliya Nur Amalina Various High Temperature Synthesis of Polyaniline for Dye Sensitized Solar Cell (DSSC)

15.50 – 16.05 ABS-160 Cindy Claudia Christanti Effect of Ionic Liquids Addition on Electrodeposition Process of Ni-W/SiC Composite

16.05 – 16.20 ABS-163 Didi Prasetyo Benu Synthesis of Spherical Nanostructured γ-Al2O3 Particles using Cetyltrimethylammonium Bromide (CTAB) Reverse Micelle Templating

16.20 – 16.35 ABS-250 Juniarto Matasak Palilu The Role of MgO as Swelling Cements Admixtures under CO2 Attack on API Class-G Cement

16.35 – 16.50 ABS-313 Nurfina Yudasari The Effect of Leaf Extract Addition on the Formation of ZnO Nanoparticles using LASIS Technique

16.50 – 17.05 ABS-28 Sun Theo Constan Lotebulo Ndruru

Novel Biopolymer electrolyte membranes of LiClO4– complexed Methylcellulose for Lithium-ion Batteries (LIBs) application: Conductivity Studies and Mechanical Properties

17.05 – 17.20 ABS-300 Ravensky Yurianty Pratiwi

The Synthesis of Cellulose Acetate/Lithium Acetate/Cellulose Phthalate Polymer Electrolyte Membranes for Lithium Ion Batteries Application

17.20 – 17.35 ABS-309 Fry Voni Steky Synthesis Strategy of Nanostructured Titania with bcl Morphology


Date: 2 November 2018 Time: 15.20 – 17.20 Venue: Labtek 1 – 9402 Parallel Session Topic: Chemistry Chair: Aep Patah

Time Code Presenter Title 15.20 – 15.35 ABS-142 Yulia Rachmawati Study of Electrochemical Properties of Oxovanadium Complexes

in Imidazol-based Ionic Liquids 15.35 – 15.50 ABS-153 Riyadini Utari Study of the Electrochemical Properties of Complex Tris(2-(1H-

Pyrazol-1-yl) Pyridine) Cobalt (II) in Imidazole-based Ionic Liquids 15.50 – 16.05 ABS-182 Laela Mukaromah Olefin Epoxidation Catalyzed by dioxomolybdenum(VI) Complex

at Cu-MOF-2 16.05 – 16.20 ABS-232 Ari Rahmawan Deoxygenation and Asymmetric Dihydroxylation of Benzyl-

Protected Robtein Chalcone in A Synthetic Route to (–)-Robidanol

16.20 – 16.35 ABS-233 Ikko Haidar Farozy In-Vitro Study of DNA Adduct 8-Hydroxy-2-Deoxiguanosine Formation from 2’-Deoxyguanosine Exposure Against Benzo[a]pyrene and Ni (II) Compounds Through Fenton-Like Reactions

16.35 – 16.50 ABS-234 Luthfan Irfana Synthesis of 3-Prenylflavone from Phenol: Study of Lewis Acids in Fries Rearrangement of Phenyl Acetate

16.50 – 17.05 ABS-239 Asher Reyhan Dissolution Study of Purified Bromelain from Pineapple Core (Ananas comosus [L.] merr) Encapsulated in Alginate-Chitosan Microcapsule

17.05 – 17.20 ABS-290 Herayati Sawiri The Synthesis of Glutaraldehyde-modified Chitosan Utilizing MAOS (Microwave Assisted Organic Synthesis) Method as Adsorbent of Pb(II) Ions Contained in Water Sample of Cikapundung River - Bandung


Date: 2 November 2018 Time: 15.20 – 16.05 Venue: Labtek 1 – 9403 Parallel Session Topic: Science of renewable energy Chair: TBA

Time Code Presenter Title 15.20 – 15.35 ABS-195 Altof Naufal Preliminary Assessment of Tidal Stream Power Using 3-

Dimensional Hydrodynamic Model in the Lembeh Strait 15.35 – 15.50 ABS-301 Vivi Fauzia Gustiani Thermoelectric Performances of Ge0.99-xNa0.01AgxSe 15.50 – 16.05 ABS-193 Totok Suprijo A Formula for Estimating Ocean Wave Power

Date: 2 November 2018 Time: 15.20 – 17.20 Venue: Labtek 1 – 9404 Parallel Session Topic: Mathematics Chair: Brilly Maxel Salindeho

Time Code Presenter Title 15.20 – 15.35 ABS-114 Brilly Maxel Salindeho On the Locating-chromatic Numbers of Subdivisions of

Friendship Graph 15.35 – 15.50 ABS-121 Bety Hayat Susanti The Rainbow 2-Connectivity of Some Sub-divided Wheels 15.50 – 16.05 ABS-125 Gardhani Muhammad

Issaac (C(k), C(k+1)) −Supermagic Labellings of Cupola Graph Cu(k, k+1, n)

16.05 – 16.20 ABS-180 Zata Yumni Awanis The strong 3-rainbow index of some subdivided graphs 16.20 – 16.35 ABS-24 Anie Lusiani On size multipartite Ramsey numbers for $mK_{1,n}$ versus

$K_{1,3}$ 16.35 – 16.50 ABS-272 Rismawati Ramdani On The Total Vertex Irregularity Strength of Some Graphs

Obtained from Star 16.50 – 17.05 ABS-57 Felita Ariella Mustika Linear Codes over (R := mathbb{Z}_{p^s} + umathbb{Z}_{p^s} +

vmathbb{Z}_{p^s} + uvmathbb{Z}_{p^s}) 17.05 – 17.20 ABS-274 Rismawati Ramdani On The Total Edge Irregularity Strength of Some Copies of Books

Graphs


Date: 2 November 2018 Time: 15.20 – 17.50 Venue: Labtek 1 – 9405 Parallel Session Topic: Mathematics Chair: Samsul Arifin

Time Code Presenter Title 15.20 – 15.35 ABS-118 Samsul Arifin Uniserial Dimension of Finitely Generated Primary Modules Over

Discret Valuation Domain 15.35 – 15.50 ABS-165 Arrival Rince Putri Stability and Bifurcation of Bird Flu Transmission Model 15.50 – 16.05 ABS-307 Indah Wahyu Utami The Comparison of Laplacian Operators Spectrum between

Weighted Directed and Metric Graphs 16.05 – 16.20 ABS-312 Yulia Endah Cahyani Heat Equation in Cycle Metric Graph 16.20 – 16.35 ABS-46 Sri Maryani On the Free Boundary Problem for the Compressible Fluid Flow

of the Oldroyd-B Model with Surface Tension in the Maximal Lp-Lq Regularity Class

16.35 – 16.50 ABS-190 Hery Susanto Isomorphism between Endomorphism Rings of Modules Over a Semisimple Ring

16.50 – 17.05 ABS-43 Siti Humaira The Gram-Schmidt Process on An Indefinite Inner Product Space 17.05 – 17.20 ABS-48 Steven I-Primal Submodules 17.20 – 17.35 ABS-54 Jonathan Saputra Robust $H_infty$ Controller for Bilinear System to Minimize HIV

Concentration in Blood Plasma

17.35 – 17.50 ABS-56* Herlinda Nurafwa Sofhya

A Fuzzy Basic Reproduction Number for A Fuzzy Smoker Growth Model


Date: 3 November 2018 Time: 13.00 – 15.00 Venue: Aula Timur – 1 Parallel Session Topic: Physics Chair: Donny Dwiputra

Time Code Presenter Title 13.00 – 13.15 ABS-6 Donny Dwiputra Driving the Dephasing Assisted Quantum Transport

13.15 – 13.30 ABS-295 Rizqa Sitorus Optical Characteristic Properties of Yakult Drink Using UV/Vis Spectrophotometer and FTIR

13.30 – 13.45 ABS-241 Muqtaf Najich Abdillah Structural Properties of Bismuth Ferrite Synthesized by Sol-gel Method with Variation of Calcination Temperature

13.45 – 14.00 ABS-189 Bram Yohanes Setiadi One-Dimensional Analysis of Magnetic Dipole Cylinder Inside An External Magnetic Field

14.00 – 14.15 ABS-51 Mulyanto Global Existence of Maxwell Klein-Gordon Theory with General Couplings

14.15 – 14.30 ABS-262 Mohamad Mulkinugraha

Word of Mouth Innovation Diffusion

14.30 – 14.45 ABS-72 Joshua Dwi Prasetyo Development of Internet of Things (IoT) Technology and Its Applications on Room Cooling System

14.45 – 15.00 ABS-52 Rany Nuraini Tumor Control Probability (TCP) And Normal Tissue Complications Probability (NTCP) with Consideration Of Cell Biological Effect


Date: 3 November 2018 Time: 13.00 – 14.30 Venue: Aula Timur – 3 Parallel Session Topic: Earth and space science Chair: Enjang Jaenal Mustopa

Time Code Presenter Title 13.00 – 13.15 ABS-130 Bintang Pradana Three Dimension Multiphase Flow Modelling Using Lattice

Boltzmann Method Rothman-Keller With Linear Temperature Gradient

13.15 – 13.30 ABS-143 Irwansyah Ramadhani Memory based Hybrid Dragonfly Algorithm (MHDA): A New Technique for Determining Model Parameter in Vertical Electrical Sounding (VES) Data

13.30 – 13.45 ABS-184 Regolinda Maneno 3D Seismic Velocity Structure Imaging Beneath Flores Region Using Local Earthquake Tomography

13.45 – 14.00 ABS-97 Irwansyah Ramadhani Model Parameter Determination of Magnetotelluric (MT) Data Using Non-Dominated Sorting Genetic Algorithm II (NSGA-II)

14.00 – 14.15 ABS-87 Muhammad Farras Farhan

Shear Wave Velocity Analysis of 2-D Multichannel Analysis of Surface Wave (Masw) to Investigate Subsurface Fault of Alternative Bridge Construction in Kelok Sago Jambi

14.15 – 14.30 ABS-203 Enjang Jaenal Mustopa Application of CSAMT and Magnetic Methods to Determine Subsurface Structure of Tangkuban Parahu Area


Date: 3 November 2018 Time: 13.00 – 14.45 Venue: Labtek 1 – 9403 Parallel Session Topic: Mathematics Chair: Muhammad Ahsar Karim

Time Code Presenter Title 13.00 – 13.15 ABS-260 Muhammad Ahsar

Karim Parameter Estimations of Fuzzy Forced Duffing Equation: Numerical Performances by Extended Runge-Kutta Method

13.15 – 13.30 ABS-33 Dianita Putri Army Optimal Control of Drug Therapy and Virotherapy via Linear Parameter Varying (LPV) Approach

13.30 – 13.45 ABS-31 Prasetyaning Diah Rizky Lestari

Modeling Hot Water Bath Treatment of Tropical Fruit Using Lateral Methods of Lines

13.45 – 14.00 ABS-56 Herlinda Nurafwa Sofhya

A Fuzzy Basic Reproduction Number for A Fuzzy Smoker Growth Model

14.00 – 14.15 ABS-59 Anita Kesuma Arum Successive Method Approximation for Robust Control of Bilinear Systems

14.15 – 14.30 ABS-69 Indana Lazulfa A multi objective firefly algorithm for practical portfolio optimization problem

14.30 – 14.45 ABS-265 Moch Fandi Ansori Model of Deposit and Loan of a Bank Using Spiral Dynamics Optimization Method


Date: 3 November 2018 Time: 13.00 – 15.00 Venue: Labtek 1 – 9404 Parallel Session Topic: Mathematics Chair: Ismail Mulia Hasibuan

Time Code Presenter Title 13.00 – 13.15 ABS-90 Ismail Mulia Hasibuan On Non-isolated Resolving Number of a Graph Cartesian Product

with a Star 13.15 – 13.30 ABS-266 Akihiro Munemasa Complementary Ramsey numbers and Ramsey graphs

13.30 – 13.45 ABS-41 Desi Rahmadani Unicyclic Ramsey (P3,Pn)-minimal graphs obtained from trees in the same class

13.45 – 14.00 ABS-53 Yusuf Hafidh Codes over an Infinite Family of Non-Chain Rings 14.00 – 14.15 ABS-110 Debi Oktia Haryeni Some Graphs with Small Partition Dimension

14.15 – 14.30 ABS-229 Susila Bahri Individual Tribe Determination Algorithm on a Matrilineal System

14.30 – 14.45 ABS-58 Susilawati Total Vertex Irregularity Strength for Cartesian Product of Stars

14.45 – 15.00 ABS-80 Budi Rahadjeng The connected size Ramsey numbers for 2K_2 versus tree


Date: 3 November 2018 Time: 13.00 – 14.45 Venue: Labtek 1 – 9405 Parallel Session Topic: Mathematics Chair: Adilan Widyawan Mahdiyasa

Time Code Presenter Title 13.00 – 13.15 ABS-196 Maria Zefanya Sampe Predictive Analysis of Employee Loyalty: A Comparative Study

Using Logistic Regression Model and Artificial Neural Network 13.15 – 13.30 ABS-202 Dina Fakhriyana Mean Variance Skewness Kurtosis Superskewness (MVSKS)

Portfolio Optimization with One Constraint 13.30 – 13.45 ABS-209 Dony Permana A Model of Customer Lifetime Value using Marcov Chain with

Dynamical Interest Rates 13.45 – 14.00 ABS-50 Rinda Nariswari Bayesian Forecasting for Time Series of Count Data 14.00 – 14.15 ABS-83 Karunia Eka Lestari The comparative analysis of dependence for three-way

contingency table using Burt matrix and Tucker3 in correspondence analysis

14.15 – 14.30 ABS-305 Mokhammad Ridwan Yudhanegara

Clustering for item delivery and execution

14.30 – 14.45 ABS-273 Media Rahmawati Claim IBNR Estimation Using GLM Approached by Tweedie Distribution


Date: 3 November 2018 Time: 15.20 – 16.50 Venue: Aula Timur – 1 Parallel Session Topic: Physics and Chemistry Chair: Zahrotul Firdaus Tri Wahyu Lestari

Time Code Presenter Title 15.20 – 15.35 ABS-38 Zahrotul Firdaus Tri

Wahyu Lestari The Changes of Cilinders Shaped Wet Granulars Structure During Heating Process

15.35 – 15.50 ABS-175 Florentin Anggraini Purnama

Network Analysis of Saccharomyces Cerevisiae

15.50 – 16.05 ABS-186 Dr. Romy Hanang Setya Budhi, M.Sc.

Inflation model due to non-minimal coupled Higgs to the Starobinskys modified gravity.

16.05 – 16.20 ABS-302 Asri Setyaningrum Gas Detection Using Surface Plasmon Resonance Method for Characterization of Gas Refractive Index Produced by Milk

16.20 – 16.35 ABS-317 Muhammad Rizka Taufani

Coupling Parameter Constrain of Nonminimal Derivative Coupling(NMDC) of Scalar Field Cosmology Using Strong Energy Condition in Modified Einstein Theory

16.35 – 16.50 ABS-281 Michael Yonathan Suryana

Synthesis and Characterization of Zn(II) Complex with E)-2-((2-hydroxybenzylidene)amino)acetic acid ligand as Antidiabetic Type 2


Date: 3 November 2018 Time: 15.20 – 17.35 Venue: Aula Timur – 3 Parallel Session Topic: Life sciences Chair: Dr. Lulu Lusianti Fitri

Time Code Presenter Title

15.20 – 15.35 ABS-238 Dr. Lulu Lusianti Fitri The Effects of Blue Light Exposure to Alpha Brain Wave for Night Driving Activity in a Car-Driving Simulator

15.35 – 15.50 ABS-225 Winda Ayu Syafitri Screening of Thermostable Amylolytic Enzyme-Producing Thermophilic Actinobacteria Isolated from a Geothermal Area in West Java, Indonesia

15.50 – 16.05 ABS-237 Andi Salamah Analysis of AGAMOUS Gene Expression in Hibiscus rosa-sinensis L. Single Pink, Crested Peach, and Double Orange Flowers

16.05 – 16.20 ABS-248 Aldi Yazri Siregar Effect of Sound Vibration on Proline Levels in Spinach Plants (Amaranthus viridis)

16.20 – 16.35 ABS-253 Agustina Eko Susanti Antimicrobial Activity and Metabolite Characterization of Lichens-Associated Actinomycetes Isolated from Cibinong Science Center (CSC) West Java

16.35 – 16.50 ABS-112 Mahmudah Hamawi Inventory of Local Rice Cultivars in Ponorogo

16.50 – 17.05 ABS-215 Tiffany Hanik Lestari Authentication of Honey from Apis Cerana Fab.: Pollen Diversity and Chemical Composition

17.05 – 17.20 ABS-235 Rizqi Syafrudin Landslide Vulnerability Mapping in Batur District, Banjarnegara Regency, Central Java Province

17.20 – 17.35 ABS-254* Sri Handayani Enzymatic Synthesis of Glyserol-Coconut Oil Fatty Acid and Glycerol-Decanoic Acis Ester as Emulsifier and Antimicrobial Agents Using Candida rugosa Lipase EC 3.1.1.3


Date: 3 November 2018 Time: 15.20 – 17.35 Venue: Labtek 1 - 9402 Parallel Session Topic: Computational science Chair: Atthar L. Ivansyah

Time Code Presenter Title 15.20 – 15.35 ABS-25 Mohammad Yani E-SIBAYU: A Tele-Monitoring App for Saving Pregnant Mothers

and Babies 15.35 – 15.50 ABS-27 Imam Wijaya New Lagrange-Galerkin Scheme for Solving Fluid Flow in Non-

homogeneous Porous Medium 15.50 – 16.05 ABS-269 Allen Nazareno An Artificial Neural Network Approach in Predicting Career Track

of Incoming Senior High School Students 16.05 – 16.20 ABS-152 Melyana Dwitasari Traffic Flow Simulation using Agent-Based Model 16.20 – 16.35 ABS-133 Dimas Praja Purwa Aji Stochastic Simulation of Yeast Cells and Its Colony Growth by

Using Circular Granular Model for Cases of Growth and Birth Probabilities Depends on Position

16.35 – 16.50 ABS-137 Widya Meiriska Network Analysis of Saccharomyces Cerevisiae Colony: Relation between Spatial Position and Generation

16.50 – 17.05 ABS-37 Rendy Darma Physical Parameters and Atmospheric Model of Alpha Tau at AGB Evolutionary Stage

17.05 – 17.20 ABS-64 Muhammad Athoillah Handwritten Mathematics Symbol Recognition Using Multi Kernel Support Vector Machine

17.20 – 17.35 ABS-204 Roni Setiawan Change in Falling velocity of Natural Sand to Mass and Size Variations


Date: 3 November 2018 Time: 15.20 – 17.35 Venue: Labtek 1 - 9403 Parallel Session Topic: Mathematics Chair: Novriana Sumarti

Time Code Presenter Title 15.20 – 15.35 ABS-16 Novriana Sumarti A Bitcoin Mining Project using Real Option 15.35 – 15.50 ABS-228 Kasbawati Feedback Inhibition Effects on the Dynamics of the Metabolites

on the Central Metabolism of the Yeast Cells 15.50 – 16.05 ABS-123 Hendrik Widya Permata Comparison of Adams-Bashforth-Moulton Order 4, 5 and 6

Methods in Analyzing Errors and Simulation Results of Vertical and Torsional Oscillation on String Model

16.05 – 16.20 ABS-141 Ratna Muffidah Generalization of Non One Sided Bounded Variation Sequences and Applications

16.20 – 16.35 ABS-236 Fadilah Ilahi Global Stability and Sensitivity Analysis of SIA Model for AIDS Disease

16.35 – 16.50 ABS-304 Kasbawati Kasbawati An Optimal Integrated Vector Control for Prevention the Transmission of Dengue

16.50 – 17.05 ABS-17 Novriana Sumarti Implementation of Fuzzy Linear Programming on Estimating Production Cost of Petroleum Refineries

17.05 – 17.20 ABS-34 Grace Reni Agustina Angle between Two Images of the Same Size

17.20 – 17.35 ABS-66 Fitroh Resmi Optimal Control of Water Hyacinth and Grass Carp Fish for Harvesting Strategy using Firefly Algorithm


Date: 3 November 2018 Time: 15.20 – 17.05 Venue: Labtek 1 - 9404 Parallel Session Topic: Mathematics Chair: Wahyuni Abidin

Time Code Presenter Title 15.20 – 15.35 ABS-71 Wahyuni Abidin The Non-Isolated Resolving Number of Corona Graphs 15.35 – 15.50 ABS-78 Hazrul Iswadi Mixed Metric Dimension of Corona Product Graph 15.50 – 16.05 ABS-93 Lyra Yulianti On the Rainbow Connection Number and Strong Rainbow

Connection Number of Generalized Triangle-Ladder Graph 16.05 – 16.20 ABS-276 Presli Bintang Mulia S The Multiset Dimension of Circulant Graph 16.20 – 16.35 ABS-291 Ahmad Shulhany The Minimal Size of Rainbow 3-Connected Graph 16.35 – 16.50 ABS-293 Des Welyyanti The Locating Chromatic Number Of Lobster Graph $L_{n,m,1}$

For $m = 3,4,5$ 16.50 – 17.05 ABS-284 Christyan Tamaro

Nadeak On the Centroidal Dimension of Join and Corona Product Graphs

Date: 3 November 2018 Time: 15.20 – 16.50 Venue: Labtek 1 – 9405 Parallel Session Topic: Mathematics Chair: TBA

Time Code Presenter Title 15.20 – 15.35 ABS-11 Idha Sihwaningrum The Boundedness of Fractional Integral Operators on Morrey

Spaces over Hypergroups 15.35 – 15.50 ABS-251 Fatmawati Hidayat Smaradanche Q-fuzzy Ring 15.50 – 16.05 ABS-261 Hadi Prasetyo Subtractive $phi$ - Weakly Prime Ideal in Semiring 16.05 – 16.20 ABS-288 Mochammad Reza

Habibi Remarks on Multiplicative Generalized Derivations in 3-Prime Near-Rings


Date: 3 November 2018 Time: 15.20 – 17.20 Venue: Labtek 1 - 9406 Parallel Session Topic: Environmental Sciences Chair: Taufikurahman

Time Code Presenter Title 15.20 – 15.35 ABS-134 Taufikurahman The Effect of Leather Tanning Wastewater on Paddy Fields, a

case study in Garut District, West Java 15.35 – 15.50 ABS-183 Madalena Da Costa Adsorption Studies of Removal Chromium (Cr) from

Electroplating Wastewater Using Activated Carbon (Coconut Shell))

15.50 – 16.05 ABS-216 Desmita Artalina Metals Content In Edible Gastropod From Blanakan Silvofishery Ponds

16.05 – 16.20 ABS-279 Ranzivelle Marianne Roxas-Villanueva

Network approach on characterizing floral diversity in the agroforestry zone of Mount Makiling Forest Reserve, Philippines

16.20 – 16.35 ABS-94 Wahyu Widi Astuti Water Critical Level in Karst Gombong Selatan and Surrounding Area Kebumen Regency, Indonesia

16.35 – 16.50 ABS-277 Desi Octavia Runtuwene

Primary Productivity of Blanakan Fishpond at Subang, West Java

16.50 – 17.05 ABS-154 Altof Naufal Study of Ocean Current Energy Potential in Lembeh Strait Using 3-Dimension Hydrodynamic Model

17.05 – 17.20 ABS-331 Togi Tampubolon Identification Of Surface Area I Unit I Sarulla Geothermal Power Using Satellite Image In Pahae Jae District,Tapanuli Regency North

the 7 international conference on mathematics and natural...

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