The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

Welcoming Address by the Organizing Committee Honorable Rector of Universitas Islam Indonesia Honorable Vice Chancellor of Universiti Kebangsaan Malaysia Honorable Vice Chancellor of Universiti Malaysia Terengganu Distinguished invited speakers, participants, ladies and gentlemen, Welcome you at the First International Seminar on Science and Technology (ISSTEC 2009) this morning here at the Auditorium Kahar Muzakkir Universitas Islam Indonesia, Jogjakarta, Indonesia. These seminars jointly organized are Faculty of Mathematics and Natural Sciences UII, Faculty of Science and Technology UKM and Faculty of Science and Technology UMT, Terengganu. The international seminar is attended by more than 1000 participants, come from all over Indonesia, Malaysia, Iraq, Yemen, Japan and Australia. We invited 5 Indonesian invited and keynotes speakers and 3 invited speakers come from Malaysia. There are 300 papers to be presented orally and 47 papers presented by poster covering wide-variety subjects of sciences and technology like mathemati Honorable Minister of Research and Technology of Indonesia Honcs, statistics, chemistry, pharmacy, computer sciences, physics, biology and engineering. We thank for organizing committee, especially for UKM and UMT. Finally, we would also like to thank Rector of Universitas Islam Indonesia, Vice Chancellor of Universiti Kebangsaan Malaysia and Vice Chancellor of Universiti Malaysia Terengganu for his support to this seminar. We hope you will enjoy a pleasant and valuable seminar at Universitas Islam Indonesia. Chairman, Riyanto, Ph.D.

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

Opening speech from the Rector of Universitas Islam Indonesia Assalamu 'alaikum Wr.Wb. The honorable Minister of Research and Technology of Indonesia The distinguished invited speakers, and All the participants of the ISSTEC 2009 Firstly, I would like to express my great appreciation to the Faculty of Mathematics and Natural Sciences UII as the organiser of this first International Seminar on Science and Technology (ISSTEC 2009) with the theme “The Challenge of Science in a Global Warming Era: Issues and Opportunities for a Better Life”. I am proud that the first meeting of this interesting event is being organized and held in Yogyakarta. As the biggest and the oldest private university in Yogyakarta, Universitas Islam Indonesia is committed to the excellence in research and teaching. Recently, we are preparing UII as one of the world class universities. Knowing that committee has selected outstanding speakers from various prestigious institutions, I believe that all of the participants will enjoy the discussion of issues covered by the topic of this seminar. Scientists have shown that the earth's climate is changing dramatically, and human industrial activities and the burning of fossil fuels are largely to blame. Climate change is a crisis we caused together, therefore, a responsibility we all share together. We are deeply concerned with the issues and opportunities in the internationalisation of sciences for better life, sciences have to go green. Finally, I would once again like to thank the organiser for organising this event, and to thank all the participants attending this ISSTEC 2009 event as well as delivering their scientific presentations. I do really hope that you can enjoy this seminar and have excellent stay in Yogyakarta.

Wassalamu 'alaikum Wr.Wb. Yogyakarta, March 24, 2009 Prof. Dr. Edy Suandi Hamid, M.Ec. Rector of Universitas Islam Indonesia

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

Opening speech from the Vice Chancellor of Universiti Kebangsaan Malaysia Assalamualaikum wbt. dan Salam Sejahtera I would like to congratulate the Faculty of Science & Technology, which has taken the initiative in organizing the joint ISSTEC seminar with Universitas Islam Indonesia (UII), concurrent with FST's 10th Anniversary in 2009. This initiative parallels UKM's aspiration to promote academic research collaboration between UKM academic staffs and colleagues from various institutions at national, regional and international levels. The seminar theme of “The Challenge of Sciences in a Global Warming Era: Issues and Opportunities for a Better Life” is consistent with a research niche of UKM in response to the problem of climate change. Climate change and its enormous impact on life should alert everybody, particularly scientists. The global warming issue has an across-dimension effect in life and its betterment. Thus, through this seminar, I believe collaboration, knowledge sharing and research experiences in this field will be benefited. I also believed this seminar will open up wider opportunities, while crossing academic, management and student borders. It is hoped that UKM will start the collaboration work on this very day, and continue on to soon strengthen it with wider participation from academicians of various disciplines. This is due to knowledge approach to overcome recent demands unity and perspective from various disciplines. It is hoped that this seminar will fulfill its objectives, which have been outlined by the joint organizers, UKM & UII. Sekian. Prof. Dato' Dr. Sharifah Hapsah Syed Hasan Shahabudin Vice Chancellor Universiti Kebangsaan Malaysia

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

Opening speech from the Vice Chancellor of Universiti Malaysia Terengganu Firstly, I would like to express my utmost appreciation to the organizers and congratulate them for The First International Seminar on Science and Technology 2009. This seminar is the first activity after the signing of MOU on 7 August 2008. As citizens of today's modern world, we have to contribute to developments and the latest discoveries in knowledge and technology. Therefore we need to prepare ourselves to think and compete globally. UMT has strived very hard to enhance its Key Performance Indicators (KPI) in order to face the challenges of globalization. Therefore UMT puts a lot of effort to alleviate research grants, increase journal publications, employ lecturers with PhD qualification, increase of international students intake, and also signing more MOUs with other universities. In 2008 alone, UMT had received 41 research grants valued at RM6.9 million as compared to only 37 research grants valued RM4.13 million in 2007. Recently, UMT researchers excelled in their achievements at the British Innovation Show 2008 (BIS). This indicates that UMT is now at par with the other well known universities in Malaysia. To date, UMT has signed MOUs and MOAs with 18 foreign universities. University of Bergen, James Cook University, Kagoshima University, University of South Brittany France, Penn State University and Prince of Songkhla University just to name a few.

In August 2010, the Department of Mathematics UMT shall hold the 5th International Conference on Mathematics and Statistics with the collaboration of Moslem Mathematicians and Statisticians Society in South East Asia. It would be my great pleasure to invite all of you to come and join the conference. Your active participation is a prerequisite for the success of the upcoming conference.

Last but not least, I would like to thank the organizers for their hard work, the plenary speakers and participants for their valuable contributions. I wish you all the best and enjoy the seminar! Thank you.

Prof. Dato' Dr. Sulaiman bin Md Yassin Vice Chancellor Universiti Malaysia Terengganu

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

Scientific Committee Prof. Dr. Hardjono Sastrohamidjojo (Chemistry Dept., UII, Indonesia) Prof. Dr. Zanzawi Soejoeti, M.Sc. (Statistics Dept., UII, Indonesia) Dr. Shaobin Wang (Chemical Eng. Dept. Curtin Univesity of Technology, Western Australia) Prof. Dr. Ricardas Zikitis (Dep. of Statistics and Actuarial Sciences, University of Western, Ontario, Canada) Prof. Dr. Buchari (Analytical Chemistry Division, ITB, Indonesia) Prof. Dr. Fethi Kooli (Chemistry Dept., Taibah University, Saudi Arabia) Prof. Dr. Abdul Amir H. Kadhum (Chemisty Dept. Iraq) Dr. Jazi Eko Istiyanto (Physical Dept., UGM, Indonesia) Dr. Rina Sri Kasiamdari (Biology Dept., UGM, Indonesia) Prof. Dr. Suwijiyo Pramono (Pharmacy Dept., UGM, Indonesia) Prof. Dr. Md. Pauzi Abdullah (Chemistry Dept., UKM, Malaysia) Prof. Dr. M. Yazid M. Saman (UMT, Malaysia) Prof. Dr. Musa Ahmad (Chemistry Dept. UKM, Malaysia) Dr. Yasman (Biology Dept. UI, Indonesia) Ahmed Huraerah, Ph.D. (Statistics Dept., Sanaa University, Yemen)

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

Committees Steering Committee Prof. Dr. Edy Suandi Hamid, M.Ec. (Rector of Universitas Islam Indonesia) Prof. Datu' Dr. Sharifah Hapsah Syed Hasan Shahabudin (Vice Chancellor of Universiti Kebangsaan Malaysia) Prof. Datu' Dr. Sulaiman Md. Yassin (Vice Chancellor of Universiti Malaysia Terengganu) Akhmad Fauzy, Ph.D. (Dean of Faculty of Mathematics and Natural Sciences of Universitas Islam Indonesia) Prof. Dr. Aminah Abdullah (Dean of Faculty of Sciences and Technology of Universiti Kebangsaan Malaysia) Prof. Dr. Hamdan bin Suhaimi (Dean of Faculty of Sciences and Technology of Universiti Malaysia Terengganu) Organizing Committee from UKM Assoc. Prof. Dr. Mohamed Rozali Othman Prof. Wan Yaacob Wan Ahmad Assoc. Prof. Dr. Jumat Salimon Organizing Committee from UMT Dr. Haji Mustafa bin Mamat Dr. Habsah bt Mohammad Dr. Nor Maizura bt Mohammad

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0 Chairperson

:

Riyanto, Ph.D.

Vice chairperson

:

RB. Fa jriya Hak im , M.Sc.

Secre ta ry

:

Re ni Banowati Istningrum, S.Sc.

Transportation and

:

Sisw anto, S.Pd. accomadition

Tatang Sha bur Julianto,M.Sc. Slamet Harya nto Parwanto Agus Sri U ntoro Achmad R ossy Cendana, A.Md. Sihono Putut Sutarwa n

Logisitic

:

Ponimin, SE Olla Nina Karona, SIP Suk irman Siti Kasimah Painem

Treasure r

:

Publication and

:

Yuli Rohyam i, S.Sc. Yuni Ar i Rahma wati, S.Ag.

documentation

Thorikul Huda, S.Sc. Nur Hamid Sutanto, A.Md. Anang Susilo, A.Md. Jamalul Lail, S.Sc. Sigit Mujia rto Umar Hasyim

Programme and

:

Dr. Noor F itr i M . Ha tta Prabowo, SF., M.Sc. Apt.

Proce eding

Suparmi, M.Sc. Apt. Edy W idodo, M .Sc. Is Fa timah, M .Sc. Jaka Nugra ha, M.Sc. Hady Anshor y. S.Sc. Apt. Dwiarso R ubiyanto, M.Sc. Suci Hanifa h, SF, M.Sc. Apt. Ce ce p Sya’bana R. S.Sc. Dedy Sugiarto, S.Sc. Supporting tea m

:

Kariyam, M.Sc. (Head of Department of Statistics) Prof. Dr. Hardjono Sastroham id jojo (He ad of De pa rtment of Chemistry) Yandi Syukri, M.Sc. Apt. (Head of Departme nt of Pharmacy) Tatang Sha bur Julianto, M .Sc. (He ad of Departme nt of Analyst Chemistry Diploma) Lemba ga Ekse kutif Ma ha siswa FMI PA Ikatan M ahasiswa Statistik Himpunan Ma ha siswa Kimia Himpunan Ma ha siswa Fa rmasi Himpunan Ma ha siswa Kimia Ana lis

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

CONTENTS Content

Page

Cover Wellcoming Address by Organizing Committee Opening remark by Rector of Universitas Islam Indonesia Opening remark by Vice Chanchellor of Universiti Kebangsaan Malaysia Opening remark by Vice Chanchellor of Universiti Malysia Terengganu Scientific Committees Committees Contents Invited Speakers M Yazid M Saman, On the Design and Implementation of High IS Computer M Nordin A Rahman, Performance Algorithms for DNA Sequence Aziz Ahmad, Sciences Similarity Search A Osman M Tap New Development and Challenges in Malaysia IS Chemistry 01 Md. Pauzi Abdullah Drinking water Supply IS Chemistry 03 Hardjono Sastrohamidjojo The Prospect Of Indonesian Essential Oils Industry IS Pharmacy Suwijiyo Pramono Sustainable Development of Medicinal Plants The Significance and Potentials of Mycorrhiza in IS Biology Rina Sri Kasiamdari Agriculture The Design and Improvement of a Simple PCBIS Physics Jazi Eko Istiyanto Piercing Engine Papers Hitapriya Suprayitno, Tree Graph Non-Existence Concept MATH 001 Oral Indrasurya B. Mochtar, For Non Directed Non Weighted Graph Achmad Wicaksono Dr. Ir. H. Roikhan A Scientific Method of Sinlammin In Kaffah MATH 003 Oral Muchammad Aziz Thinking on The Root of Mathematics M. Andy Rudhito, Determining the Earliest Starting Time in the Sri Wahyuni, Project network with Interval Activity using MATH 004 Oral Ari Suparwanto Interval Max-Plus Algebra F. Susilo Agus Maman Abadi, Designing Fuzzy Time Series Model Using Subanar, Generated Wang’s Method and Its Application to MATH 006 Oral Forecasting Interest Rate of Bank Indonesia Widodo, Certificate Samsubar Saleh Mania Roswitha Graph Labeling Related to Computer Network Code MATH 007 Oral Diari Indriati Assignments on Star, Fan and Caterpillar Graphs

i ii iii iv v vi vii ix

MATH 008 Oral

Diari Indriati , Mania Roswitha

MATH 010 Oral

Salmah, Sutarno

MATH 012 Oral

Indah Emilia Wijayanti

MATH 013 Oral STAT 001 Oral STAT 002 Oral

Tri A. Kusmayadi L Caccetta Sri Utami Jaka Nugraha, Suryo Guritno, Sri Haryatmi

x-xvi

xvii-xxvii xxviii-xxxi xxxii-xxxv xxxvi-xl xli-xlv

1-4 5-7

8-10

11-16

17-20

γ−

On Labeling of Double-Star, Firecracker and N-Sun Graphs Nash Equilibrium of Linear Quadratic Dynamic Game for Index One Descriptor System The Properties Of

21-25 26-29 30-33

Prime Near-Rings And Prime N -Groups Related To Their Annihilator On the Circumference of 2-Connected Graphs with Connected Complements The 2-level Linear Model Estimation

34-37 38-43

A Mixed Logit Model on Multivariate Binary Response

44-47

STAT 005 Oral

Adi Setiawan

Objective Bayesian Approach for SNP Data: Method, Simulation Study and Application

48-52

STAT 006 Oral

Umi Mahmudah, L. Muhammad Safiih, Yaya Sudarya T, Wan Nurul Huda

Parametric of Sample Selection Models by modified Heckman’s Two-step Estimator

53-56

STAT 007 Oral

Kismiantini

STAT 008 Poster

Akhmad Fauzy

STAT 009 Poster

Akhmad Fauzy, RB Fajriya Hakim,

Proceeding Book

Relative Risk of Disease Using Generalized Linear Mixed Model Confidence Bands for An Air Pollutant (Carbon Monoxide) under Multiple Type-II Censoring with Bootstrap Percentile Interval Prediction for Pareto Lifetime data (known Shape Parameter) Under Type-II Censoring with

57-61 62-67 68-70

ix

The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0 Epha Diana STAT 010 Oral

Akhmad Fauzy

STAT 011 Oral

Innanu Husna Manikam, Edy Widodo

STAT 014 Oral STAT 016 Oral STAT 017 Oral

STAT 018 Oral STAT 019 Oral STAT 020 Oral STAT 021 Oral STAT 023 Oral

STAT 024 Oral

STAT 025 Oral Org.Chem 001 Oral Org.Chem 004 Oral Org.Chem 006 Oral Org.Chem 008 Oral Org.Chem 011 Oral Org.Chem 014 Oral Org.Chem 018 Poster Org.Chem 019 Oral

Asmadhini Handayani Rahma, Edy Widodo Prihartanti, W. Iriawan, N Historini, D. M, Iriawan, N. Suhartono Sulistyawati, S., Iriawan, N. Suhartono Fajriya Hakim Subanar Herni Utami, Subanar , Dedi Rosadi Alfian Futuhul Hadi1, Ahmad Ansori Mattjik2 Alfian Futuhul Hadi, Khairil Anwar Notodiputro Heri Japar Sodik Asep Saefudin Dian Kusumaningrum Asep Saefudin Aam Alamudi La Ode Abdul Rahman Daniel Norazlan Hassan, Juliana Jumal, Bohari M Yamin Thamrin Usman, Syahrul Munir, Agus Kurniawan, Winda Rahmalia, Salman Alfarisi, Mardi Santoso Rosminiliana Bt. Azemi Nor Kartini Abu Bakar Ibrahim Baba, Normah Awang, Yang Farina Abdul Aziz Bashar Mudhaffar Abdullah, Jumat Salimon W.A. Ahmed J. Salimon

Org.Chem 022 Poster

Dwiarso Rubiyanto

Org.Chem 024 Poster

Bashar Mudhaffar Abdullah, Jumat Salimon

Org.Chem 025 Oral

Tjie Kok

Proceeding Book

Bayesian Method Interval Estimation For Quantile on Two Parameters Exponential Distribution Under Multiple Type-Ii Censoring on Complex Case With Bootstrap Percentile Dependency Analysis in Marketing Research with Chi-Squared Automatic Interaction Detection (Chaid) Analysis (Study case for relationship financing product Murabahah sharia banking in BNI Syari’ah Cabang Yogyakarta) Factors Analysis which Influence to Rupiah Exchange Rate with Error Correction Model Approach On the Bayesian Mixture Neo-Normal Autoregressive Modeling On Mixture Autoregressive Modelling Using Em Algorithms (Applied In Nikkei 225 Stock Exchange Index) On the Hourly Electricity Demand Forecasting: A Bayesian Mixture Normal Autoregressive Approaches Clustering Based-on Indiscernibility and Indiscernibility Level Effects of Transformation Box-Cox on Estimation of Parameters of ARFIMA Model Generalized AMMI Model for Assessing the Endurance of Soybean to Leaf Pest Negative-binomial Regression in the Prespective of Generalized Linear Models: Canonical Link vs Logaritmic Link Function

71-75

76-82

83-88 89-94 95-98

99-104 105-112 113-116 117-124 125-128

Spatial Scan Statistic for Aids Hotspots Detection at Regencies and Municipalities in Java

129-135

Distribution Model of Vehicles Gasoline Consumption

136-140

Synthesis N-Ethanol-9,10-Dihydroxy-Oleil-Amide Surfactant From Cundle Nut Oil Reaction of 3-Chloro-2-Butanone With Ammonium Thiocyanate and The Succeeding Reaction With Aniline and Amino Acids Direct Transesterification of Palm Kernel With Methanol by Using Empty Palm Bunch Ash Catalyst The Preparation Of 3,4-Dimethoxy-2,ΒDinitrostyrene From Clove Leaf Isolation and Characterization of Natural Dye from Mangosteen Pericarp

141-145 146-149

150-152

153-156 157-163

New Organotin(IV) Dithocarbamate Compounds

164-169

Occurrence of cyanogenic glycoside and cyanide in the Malaysian rubber seed oil

170-173

Studies on phorbol ester as Toxic Constituents of Different Provenances of tropical Jatropha curcas Chemical composition of “daun kemangi ” (ocimum citriodorum sp.) Essential oil and its potential antifeedant on the grasshoper Malaysian Rubber (Hevea Brasiliensis) Seed Oil Quality Assessment and Authentication Using (Chloroform : Methanol) as Solvent The Accumulation Of Copper Ions In Biomass, Its Influence On The Growth And Production Of Sterols And Steroid Alkaloid (Solasodine) In Shoot Cultures Of Solanum Mammosum

174-180 181-184

185-189

190-197

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

Org.Chem 027 Oral

Ikram M. Said, Laily B. Din, A. Latiff Iryanti E Suprihatin, Wahyu Dwijani

Org.Chem 028 Oral

Dina Sugiyanti, Perry Burhan

Org.Chem 026 Oral

Org.Chem 029 Poster Org.Chem 030 Oral Org.Chem 031 Oral

Tatang Shabur Julianto,, Chairil Anwar, Andi Widya Edi Suryanto, Sri Raharjo, Hardjono Sastrohamidjojo, Tranggono Kurniadi Supurnama, Mardi Santoso, Taslim Ersam

Org.Chem 034 Oral

Sri Handayani, Indyah Sulistyo Arty

Org.Chem 035 Oral

Sri Atun

Anal.Chem 001 Oral Anal.Chem 002 Oral Anal.Chem 004 Oral Anal.Chem 005 Oral Anal.Chem 006 Oral

Anal.Chem 007 Poster

Anal.Chem 010 Oral

Anal.Chem 012 Oral

Anal.Chem 014 Oral Anal.Chem 015 Oral Anal.Chem 016 Oral Anal.Chem 017 Oral Anal.Chem 018 Oral Anal.Chem 019 Oral Anal.Chem 020 Oral

Diversity In Natural Products From The Malaysian Forest And Their Potential Degradation Of Steroid Compounds In Fresh Water Environment Organic Geochemistry Characteristics Of Netral Fraction Of Light Oil Petroleum From Lawe-Lawe Balikpapan

198-203 204-209 210-216

Rice Husk Ash As Base Catalyst in Transesterification Reaction of Jatropha Oil

217-220

Singlet oxygen quenching activity of aromatic ester from andaliman fruit (zanthoxylum acanthopodium dc.) In the erythrosine-sensitized photooxidation of oil

221-228

Synthesis of 4,5-Dimethoxy-2,ß-dinitrostyrene from Pulp Waste

229-232

Synthesis and Activity Test of Some Compounds 1,5-diphenyl-1,4-pentadiene-3-one as Potential Sun Screen Material

233-236

Phytochemical Study of Oligoresveratrol from Some Species of Hopea

237-240

Muhammad Zakir

Sonolytic Oxidation of Tc(IV)O2.NH2O Colloidal  Particles to Tc(VII)O4 In Aqueous Solution

241-245

Muhammad Amin

Development of Versatile Column Switching Separation Systems for Ion Chromatography

246-251

Ion Exchange Equilibria Of Metal Complexes Of Chloride With Amberlite Ira 400 - Anion Exchanger Resin

252-259

Analysis of Adsorption and Dissociation of Hydrogen on Mg(0001) Surface:Study Ab Initio-Dft

260-264

Surfactant as Organic Pollutants Indicator in Air: Determination of Surfactant in Rain and Dew Waters Using Colorimetric Method

265-268

Determination of Anionic and Cationic Surfactants in Selected Cosmetic Products

269-272

Pesticide in The Environment. Do Our Paddy Farmers Inhale the Safe Air?

273-277

Effects of Alkali Treatment and Filler Size on The Properties of Sawdust/Upr Recycled Pet Waste Composites

278-285

Imelda Fajriati, Mudasir, Eko Sugiharto I Wayan Sutapa Ria Armunanto Karna Wijaya Mohd Rozali Othman, Khairulbariyah Hashim, Norfazrin Mohd. Hanif, Mohd Talib Latif Mohd Rozali Othman, Nurul Syazwani Binti Roslan , Norfazrin Mohd. Hanif, Mohd Talib Latif Mohd Rafee B.B. Ismail, B.S., Norela, S. Fadzil, O.. I. Ahmad, R. Daik , Z. Mosadeghzad, A. Ramli Andry Harinaina RABEARISOA Eko Sugiarto Chairil Anwar Santi Nur Handayani, Kapti Riyani, Marzuki Ismail Nur Zafirah Mohd Sofian Nurul Hidayat Aprilita, Mudasir, Ratih Tunjungsari Noverita Dian Takarina Sunardi Putra-Manuaba, I. B. Dwi Saryanto, Lukman Atmaja,

Proceeding Book

Carbamate (Methomyl, Carbaryl and Carbofuran) Residues in Soil, Water, and Melon From Jatirejo and Triharjo Villages Kulon Progo Regency Analize of Chemical Compounds In N-Hexane Extract Of Kamboja (Plumeria Alba) Flowers With Gas Chromatography-Mass Spectrometer Indoor Air Quality Study in Selected Samples of Primary Schools in Kuala Terengganu, Malaysia Study on The Adsorption of Bottom Ash Toward Pb(II) Metal Ion Heavy Metals Content in The Sediments Angke River and Its Estuary, Jakarta Pesticide Contamination On Water And Sediment Of Buyan Lake, Bali: where are they from? Study on Transition of Al2O3 Produce Using Electrolytic Deposition Technique

286-299

300-305 306-311 312-315 316-323 324-331 332-336

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

Anal.Chem 021 Oral Anal.Chem 023 Poster Anal.Chem 027 Poster

Anal.Chem 028 Poster Anal.Chem 030 Oral Anal.Chem 031 Poster Anal.Chem 032 Oral

Suminar Pratapa Mohd Zamri Ibrahim, Roziah Zailan, Marzuki Ismail Safiih Lola Halimah Muhamad, Tan Yew Ai, Ismail B.S. Irdhawati, Indra Noviandri, Buchari

Ngasifudin Pedy Artsanti, Andik Yulianto, Rudy Syahputra Pirim Setiarso, Buchari, Indra Noviandri Nelly Wahyuni, Imelda H.S, Ruliatima

Time Series Analysis of Air Pollution In Terengganu State, Malaysia.

337-342

Study of Chlorpyrifos Residue in Water at an Oil Palm Plantation

343-346

Voltammetric Optimization of Methamphetamine on Gold Electrode Using Polyaniline Membrane

Recovery of Zinc And Copper Metal From Metal Plating Waste Industry Using High Performance Ion Exchangers The Comparison of Local Gravel and Zeolite as Filter Media in Unvegetated Constructed Wetlands for the Treatment of COD and Phosporus Development Copper Solid Amalgam Electrode (CuSAE) for Cypermethrin Analysis By Voltammetry

347-350

351-358 359-364

365-374

Chromium Biosorption by Thermally Treated Biomass of Sargassum crassifolium

375-379

Anal.Chem 033 Oral

Iin P. Handayani Ali Munawar

Tropical Plantations and Carbon Budgets

380-388

Anal.Chem 034 Oral

N. Widiastuti, H. Wu, H.M. Ang D. Zhang

Phosphate Removal Using CPC and Hdtma Modified Zeolites

389-398

Anal.Chem 035 Poster

Yeanchon H. Dulanlebit, Nikmans Hattu

Anal.Chem 037 Poster

Riyanto Mohd Rozali Othman Jumat Salimon

Anal.Chem 038 Oral Anal.Chem 039 Poster Anal.Chem 041 Oral Anal.Chem 042 Poster Inorg.Chem 002 Oral Inorg.Chem 005 Oral Inorg.Chem 007 Oral Inorg.Chem 008 Oral Inorg.Chem 012 Oral

Inorg.Chem 013 Oral

Noor Fitri Noor Fitri Erdawati

Bioconcentration Analysis of Iodate In Eucheuma Cottonsii Seaweed in Coastal Area of Ambon Island and West Ceram As Alternative Food Sources of Iodine A Study on Electrode Designs of Nickel Metal for Electrosynthesis and Electroanalysis Experiments Application of SEC – ICP MS for elemental speciation: a review Application of SEC– ICP QMS For Zn Speciation In Phloem Sap Of Ricinus Communis L Green Chemistry in the Analytical Chemistry Laboratory

399-403

404-408 409-412 413-421 422-426

Erdawati Afnidar

Adsorption of Copper (II) from Aqueous Solution Using Nanochitosan

427-432

Karna Wijaya, Triyono, Risqi Andini Novizar Nazir, Djumali Mangunwidjaja, Mohd. Ambar Yarmo, Jumat Salimon, Nazaruddin Ramli Rivone Septa Wijayanti, Didik Prasetyoko Cholifah Endahroyani, Didik Prasetyoko Muneer. M.Baabbad, Abdul Amir H.Kadhum, Abu Bakar Mohamad Mohd S.Takriff , Kamaruzzaman. Sopian Md. Uwaisulqarni Osman, M. Ibrahim M. Tahir, Karen A. Crouse, B. M. Yamin, Andrew R. Cowley,

Study of H-Zeolite Addition in The Esterification Step of Biodiesel Synthesis From Used Cooking Palm Oil

433-441

Preparation of Solid Acid Catalysts from Bentonite and Their Catalytic Activities For The Esterification of Jatropha Curcas Seed Oil

442-447

Proceeding Book

Catalytic Activity of Al2O3/TS-1 in the Hydroxilation of Phenol With H2O2 As Oxidant Catalytic Activity Performances of Fe2O3 /TS-1 Catalyst In Phenol Hydroxylation Reaction

448-453 454-460

Titanium Dioxide Thin Film as Solar Photocatalyst for a Chlorinated Degradation of Organics Contaminate

465-472

Biological Charaterization of New Schiff Bases Derived from Thiophene and Their Transition Metal Complexes

473-477

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

Inorg.Chem 015 Oral Inorg.Chem 016 Oral Inorg.Chem 018 Oral Inorg.Chem 019 Oral Inorg.Chem 020 Oral Inorg.Chem 021 Oral

A.M. Ali Nungki Puspita Sari, Hamzah Fansuri, Lukman Atmaja Mochamad Zakki Fahmi, Lukman Atmaja, Hamzah Fansuri Siti Qamariyah Khairunisa, Didik Prasetyoko Ella Kusumastuti, Lukman Atmaja, Hamzah Fansuri Zaenal Abidin Nisa Nurina Valerie Irmina Kris Murwani

Inorg.Chem 022 Oral

Aulia Rochmah, Hamzah Fansuri

Inorg.Chem 023 Oral Inorg.Chem 025 Oral

Chusnul Suraidah, Irmina Kris Murwani Adhita Febriana Irmina Kris Murwani Kiagus Dahlan, Arif Rahmadi, Yessie Widya Sari

Inorg.Chem 026 Oral Inorg.Chem 028 Oral

Hamzah Fansuri Dong-ke Zhang

Inorg.Chem 038 Oral

Hamzah Fansuri, Mei Dong, Sawsan Jamil Freij, Jianguo Wang Dong-ke Zhang Anggaria Maharani, Lukman Atmaja, Hamzah Fansuri Sayekti Wahyuningsih, Joshua Watt, Indriana Kartini, Narsito, Lianzhou Wang, Max Lu Khoirul Himmi Setiawan, Is Fatimah

Inorg.Chem 040 Oral

Maria Ulfa, Didik Prasetyoko

Inorg.Chem 029 Oral

Inorg.Chem 030 Oral

Inorg.Chem 037 Oral

Inorg.Chem 042 Oral

Inorg.Chem 043 Oral Phys.Chem 002 Oral

Phys.Chem 004 Oral Phys.Chem 005 Oral Phys.Chem 009 Oral

Tulus Ikhsan Nasution, Zaliman Sauli, Hasnizah Aris, Eddy Marlianto Khabibi, Rum Hastuti, Sri Syufa’ati Hanggara Sudrajat, Abdul Rozaq, Astin Bintarti, Syahrul Khairi Wega Trisunaryanti, Jefri Simamora, Bambang Purwono, Suryo Purwono Hanggara Sudrajat Syahrul Khairi M. A. Putri Iip Izul Falah

Proceeding Book

Selectivity and Cation Exchange Capacity Determination of Zeolite from Fly Ash

478-483

Relationship Pattern Between SiO2/Na2O Ratio with Microstructure of Fly Ash Based Geopolymer

484-493

Synthesis and Characterization NiO/TS-1 Catalys

494-500

Coal Fly Ash Geopolymer : Study of SiO2/Al2O3 Molar Ratio and the Resulted Geopolymer Properties Structural Shielding Design for X-RAY Mobile Unit in Local Public Hospitals in Yogyakarta. MgF2 as Catalyst and Support on Phenol Acylation Relation between First Step Hydrothermal Temperature and Zeolites Distribution on Synthesis of Zeolite from Fly Ash Adsorption NOX with Supported Cu on Zeolite NaY that Synthesed from Rice Husk NOx Adsorption Gas with Cr Supported on Zeolite NaY from Rice Husk

501-511 512-521 522-525 526-530 531-534 535-539

Synthesis of Calcium Phosphate CarbonatePolyglycolide Composite Using Precipitation Method

540-544

An In-Situ Neutron Diffraction Study of -Bi2Mo2O9 AND -Bi2MoO6 as Partial Oxidation Catalysts

545-548

A Neutron Diffraction Study of Co and Mn Incorporation Into AlPO4-5 Lattice

549-552

Relation Between Addition of Alumino-Silicate With Alkali-Silica Reaction and Geopolimer Product

553-560

Dye Sensitized Solar Cell Building by AnchoredTiO2

561-568

Synthesis and Characterization of PVA/Montmorillonite Structure TiO2/TS-1 with Variation of Calcination Temperature and Catalytic Activity for Phenol Hydroxylation With H2O2

569-572 573-577

Improved Properties of SnTiO3 Thin Film Light Sensor Prepared By Sol-Gel Method

578-580

Application of Chitin and Chitosan Isolated From Waste Of Java Sea White Shrimp (penaeus merguensis) As Adsorbent of Rhodamine

581-585

Structure and Dynamics Of The Fe3+ in Water Clusters: Ab Initio Molecular Dynamics Simulation

586-589

Effect Of Temperature And H2 Flow Rate On Hydrocracking Of Lubricant Oil Towards The Activity Of Zno/Nb2o5-Edta Activated Natural Zeolite Catalyst Computational Study on The Conformational of Tetraethyl And Triethyl Esters of Calix[4]Arene By Using High Level Ab Initio Method Protein Hydrolysis and Quartz Pre-Column Reactor for Hplc Amino Acids Analysis Using Opa Derivatization Method

590-592

593-599

600-609

xiii

The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0 Phys.Chem 010 Oral

Irwana Nainggolan, Shahidan Radiman, Ahmad Sazali Hamzah, Rauzah Hashim

The Effect of Branched-Tail Structure of Glycolipid As Surfactant in Ternary Phase Diagram

610-618

Phys.Chem 012 Oral

Hasnah Muin

Synthesis And Characterization of LLDPE-Co-MA and LLDPE-Co-MA/Starch in Solution

619-623

Phys.Chem 014 Oral

Is Fatimah, Dwiarso Rubiyanto, Torikul Huda, Khoirul Himmi Setyawan, Bayu Wiyantoko, Dedy Sugiarto, Mustofa Ahda

TiO2/SiO2-Montmorillonite and ZrO2/SiO2Montmorillonite : Synthesis and Comparative Study on Its Catalytic Activity for Citronellal Conversion

624-629

Env.Chem 002 Oral

Stefanus Muryanto

Env.Chem 003 Oral

Maya Rahmayanti Liana Aisyah

Env.Chem 004 Oral

Ali Munawar Hery Suhartoyo

Env.Chem 005 Oral

A.H. Ramelan, V.I. Variani, F.I. Lintarsari

Env.Chem 006 Oral

Maya Rahmayanti

Env.Chem 007 Oral

Siti Rafiah Untung

Env.Chem 011 Oral

Che Abd Rahim Mohamed, Zal`Ulyun Mahmood

Env.Chem 012 Oral

Dadan Rosana

Env.Chem 013 Oral

Lasmaria Sibarani, Nia Rosnia H

Env.Chem 015 Oral

Widodo Brontowiyono, Ribut Lupiyanto, Donan Wijaya

Env.Chem 016 Oral

Abd Rahim, D., Nurul Syuhada, A.

Env.Chem 017 Oral

Uripto trisno S., Radna Nurmasari, Dewi Umaningrum, Utami Irawati, Sri juari santoso, Dwi Siswanta, Bambang Rusdianto

Improvement of Degree of Active Sites Deprotection for Enhancing the Ability of Crosslinked Humic Acid-Chitosan as Sorbent for Pb(II)

701-705

Env.Chem 018 Oral

Nurbaity Yusnetti Boer

Chitosan Quat: An Enviroment Friendly for Sanitixer on Seafooh processing Surface

706-712

Env.Chem 019 Oral

Vinta A. Tiarani

Bio.Chem 001 Oral Bio.Chem 002 Oral Bio.Chem 007 Oral

Puji Lestari Zusfahair Amin Fatoni, Zusfahair, Puji Lestari Muktiningsih Nurjayadi, Yoni F. Syukriani, Irma Ratna Kartika, Murni S.,

Proceeding Book

The Place for Green Chemistry in Industrial Engineering Education Chemistry Go Green: Perspectives of Chemistry Major Students After Taking A Course on Environmental Chemistry Toward Green Mining: Enhancing Carbon Sequestration Through Mined Land Rehabilitation Program A Solar Energy Water Purifier Using Corrugated Plate Collector Discovering the Concern Towards Global Warming Issue: From Children to Chemist The Implemantation Of Intergrated Farming System For Reclamation On The Gravelsand Mine Out Area At Cibeureum Wetan, Cimalaka Sub Distric, Sumedang Distric Geochronology Pattern of Sediments In The Teberau Straits, Thailand Gulf, Jakarta Bay and Manila Bay Science Equipment Improving From Household Sewage Recycle by Partnership Strategy Between Scavengers And School Society Slow Oxidation on Saleable Coal and Its Contribution for Greenhouse Gases Production In Indonesia Urban Kampong Improvement on Global Warming Mitigation Bases (A Case Study of Code River Bank Settlement Area, Yogyakarta) The Manganese Concentration in the Treated Water Supply and Health Risk to the Populations in Kota Bharu, Kelantan

630-636 637-642

643-646

647-652 653-658

659-667

668-675

676-679 680-684

685-687

688-700

The Inportance of environmental education in construction primary Children’s ecological and environmental literacy Purification and Characterization of Lipase Produced by Pseudomonas Cocovenenans B-154 Biochemistry Characteristic Determination of Extra Cellular Bacterial Lipase Obtained from Gunung Tugel Garbage Dismissal Place’s Soil

722-726

The Function of Salmonella Typhi Reference Spot Bacteria With Molecular Weight 46.7 Kilodalton and Isoelectric Point 6.7

732-738

713-721

727-731

xiv

The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

Bio.Chem 008 Oral Bio.Chem 009 Oral Bio.Chem 010 Poster

Catur D. A. Walid M. Alalayah, Mohd Sahaid Kalil, Abdul Amir H. Kadhum, Jamaliah Md. Jahim Najeeb M. Alauj Ismiyarto, Ngadiwiyana, Wiwik Wijayanti Aspiyanto, Agustine Susilowati, Hakiki Melani

Bio.Chem 011 Poster

Aspiyanto Agustine Susilowati

Bio.Chem 012 Poster

Agustine Susilowati, Aspriyanto, Yati Maryati Agustine Susilowati Aspriyanto

Bio.Chem 013 Poster

Bio.Chem 014 Poster

Esti W. Widowati

Bio.Chem 015 Oral

Yanni Sudiyani, Joko Waluyo Euis Hermiati Yulia Yusrini Djabir Gemini Alam Farida Sulistiawati, Nurmeilis, Rakhmawati Farida hayati, Arief Rahman Hakim, Netty Herawaty

PHARM 001 Oral PHARM 007 Poster PHARM 010 Oral PHARM 011 Poster

Lasmaryna Sirumapea

PHARM 012 Poster

M. Hatta Prabowo , Daryono Hadi Tj, Slamet Ibrahim S

PHARM 013 Oral

Yandi Syukri, Asep Saefulaoh, Feris Firdaus

PHARM 015 Poster

Dasumiati, Waryanti, Irawan Sugoro

PHARM 016 Oral

Frenly Wehantouw, Edi Suryanto

PHARM 017 Oral

Novel Kojong, John Monintja, Edi Suryanto

PHARM 018 Oral

Kintoko, Azimahtol Hawariah Lope Pihie

PHARM 019 Poster PHARM 020 Poster PHARM 021 Poster

Nanik Sulistyani, Sismindari, Sudjadi Iis Wahyuningsih, Tedjo Yuwono, Oetari, Agung aji

Proceeding Book

Increasing Hydrogen Production by Fermentation Using Clostridium saccharoperbutylacetonicum N14

739-742

Synthesis, Antibacterial Activity of Chalcone Derivatives from Pyperonal And Acetophenone

743-747

Reducing Of Salt From Autolysate of Fermented Mung Bean (Phaseolus Radiatus L.) Using Nanofiltration Through Diafiltration Mode For Improvement of Quality As Savory Flavor Product Potential Use of Reverse Osmosis Membrane For Concentrating Lactic Acid Bacteria Fermented Mung Bean (Phaseolus radiatus L.) As Functional Savory Flavoring Reaction on Autolysateo Fermented Mung Bean (Phaseolus radiatus L.) BY Rhizopus-C1 As Vegetable Broth With Meat Analogue Flavor Autolysis Process of Fermented Mung Bean (Phaseolus radiatus L.) by Rhizopus-C1 Using Crude Papain In Preparation of Vegetable Broth As Savory Flavor Antifungal activity of piper betle l. (sirih) leaves A Comparison of Chemical Pretreatment Methods for Saccharification of Oil Palm Empty Fruit Bunch Fiber Isolation and Identification Bioactive Compound From Samalona Island Sponges Study of Mucoadhesive Ability Of Avicel Granule on Stomach And Intestine Membrane of Rat Pharmacokinetic Study of Sulphametazine After Oral Intake of Tea (Camellia Sinensis L) In Male Rats Parameter Optimization to Increase Efficiency of Cation Exchange In Zeolite The Development and Validation Methods Analysis Multicomponen Amino Acid Primary With High Performence Liquid Chromatography The Physicomechanical Characteristics of Starch Contained In White Kepok Bananas (Musa Paradisiacca) As Excipients In Formulation of Pharmaceutical Dosage Form Angsana (Pterocarpus indicus) as a biological indicator for air pollution around Lebak Bulus station Photochemistry and Thermal Stability of Virgin Coconut Oil (Vco): Free Radical Scavenger Activities Phytochemical Analyses and Free Radical Scavenging Activity From Tuis Nicolaia Speciosa, Horan Morphological Study on Apoptotic Hela Cells Induced by Petroleum Ether Extract From Leaves of Phaleria macrocarpa (Scheff.) Boerl. Cleaved Supercoiled Double-Stranded DNA and Rna N-Glycosidase Activities By Protein Fractions Of Morinda citrifolia The Effect of Polyvinylpyrrolidone (PVP) to The In Vitro Intestinal Absorption of Pentagamafunon-0(PGV-0) on Rats The Protective effect of Vitamin E to The Sodium Selenete-induced Cataract on Wistar Rat Pups

748-756

757-767

768-778

779-789

790-795 796-799 800-802 803-807 808-811 812-815 816-822

823-825

826-831

832-835

836-841

842-845

846-850

851-854 855-857

xv

The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0 PHARM 022 Poster BIO 001 Poster BIO 002 Poster

Retno Arianingrum, Sri Atun, Nurfina Aznam, Niwa Masatake Ayub Mohd Yatim, Norazmir Md Nor Mamot Said Ayub Mohd Yatim, Afidah Abu Talib, Yeo Swee Li Norrakiah Abdullah Sani

BIO 004 Oral

Siti Kunenah, W.Lestari, Suhesti Suryaningsih

BIO 005 Oral

Diah Rachmawati

BIO 007 Poster

Sahilah Abd. Mutalib.1*, Zairul Anuwar Jamry2, Noraida Ismail2 , Umi Kalsum Mohd. Shah3

BIO 008 Poster

Sahilah Abd. Mutalib, Wan Sakeenah Wan Nazri, Umi Kalsum Mohd. Shah., Zaimawati, Mohd. Nejis Rosnah Hassan

BIO 010 Oral

Budi Setiadi Daryono Dian Aruni Kumalawati

BIO 011 Oral

Budi Setiadi Daryono

BIO 012 Oral

Budi Setiadi Daryono Fiddiyati

BIO 014 Oral BIO 015 Oral BIO 016 Oral BIO 018 Oral

BIO 019 Poster

BIO 022 Oral BIO 023 Oral BIO 025 Oral

G. E. Wijayanti, A. Wulandari, Soeminto Megga R. Pikoli, Irawan Sugoro Connie Chairiya M. Aryadi Arsyad, Geoffrey Dobson Tuty Arisuryanti, Ign. Hardaningsih, Theresia Fika Ardiyatmi Tuty Arisuryanti, Anak Agung Gde Raka Swastika, Ramelya S. Mehan, Sigit Setiawan, Latifah Widyaningrum, Kurniawati Ns. Sri Rahayu, S.Kep Lily Surayya Eka Sarah Marselia Priyanti

BIO 026 Oral

Diah Rachmawati, Fitri Utami, Ana vera

BIO 027 Oral

Arifah Khusnuryani, Irfan D. Prijambada, Erni

Proceeding Book

Cytotoxicity Some Oligostilbenoid Compounds From Hopea Odorata Against Human Cancer Cell Lines Effects of Pink Guava (Psidium Guajava) Puree Supplementation on Blood And Urine Profiles of Spontaneous Hypertensive Rats Microbiological Qualities of Fried Chicken And Fried Fish At Rest & Service (R&S) Area At North-South Highway Project (Plus Highway) Fish Diversity for Supporting Better Life of Local People: Case Study of Prukut Stream, Cilongok, Banyumas, Central Java. Indonesia The Effectivity of Carica Papaya L. Leaf Extract on Seed Germination and Seedling Performance of Selected Crop and Weed Species Thermophilic Fungi Associated with Empty Fruit Bunches (EFB) of Oil Palm

Ascomycota and Zygomycota Fungi Isolated from Tropical Peat Soil, Sessang, Sarawak

Chromosome Characterization of Bartek (Cucumis Sp.), A Local Cucumber from Pemalang-Central Java Development And Application of Melon Resistance Gene Analog (Mrga) Marker For Detection of Virus Resistance Gene (Creb-2) in Melon Karyotype of Java, Sumatera And Lombok Local Cucumbers (Cucumis Sativus) The Dinamic of Testicular Activity of The Nilem (Osteochilus Hasselti C.V.) Under Various Photoperiod Zinc Biosorption by Growing Fungi Isolated from Raw Water Source in Jakarta Comparison Between Adenosine and Lidocaine Solution as Vasodilator to Prevent Aorta Occlusion A Chromosome Study in the Domesticated Gouramy, Osphronemus Goramy Lacepède (Pisces : Osphronemidae) from Yogyakarta

Chromosome Variation in Local Red Shallot Cultivars

Increasing Alarmed over Global Warming’s Impact on Human Health The Advantage of Organic Wastes to Produce Biogas Using Animal Compos as Bioactivator A New Species of Artabotrys (Annonaceae) From Berau Regency East Kalimantan Delaying senescence of chrysanthemum [Dendranthema grandiflorum (Ramat.) Kitamura cv. Snow White] cut flower on different holding medium Protozoa Addition and Its Effect on Celulolytic And Hemicellulolytic Microbial Number During Straw

858-861

862-867

868-872

873-876

877-879

880-884

885-896

897-900

901-906

907-910

911-915

916-921 922-926 927-930

931-935

936-941 942-945 946-947

948-950

951-957

xvi

The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

BIO 028 Oral BIO 029 Poster BIO 030 Poster BIO 031 Oral BIO 032 Poster BIO 034 Oral BIO 035 Oral BIO 036 Oral

BIO 037 Oral BIO 038 Oral CS 002 Oral CS 006 Oral

Martani Herlianti Anissa Tuty Arisuryanti Aprista Cyntia Rahmawati, Zuliyati Rohmah Rama Yuda, Zuliyati Rohmah Iva Fitriana, Zuliyati Rohmah Zuliyati Rohmah, Abdul Rachman Rina Sri Kasiamdari, Budi Setiadi Daryono, Ganis Riza Aristya Ainon Hamzah, Adel Rahmadi Y. Hastiana, F. Sjarkowi, D.Putranto, R. Ridho, Ming Ang

Y. Hastiana

Agus Harjoko Astried Purtojo, Rini Akmeliawati, Wahyudi Agus Sihabuddin Dedi Rosadi Nurdi Dwianto Wibowo

CS 007 Oral

Ditdit N. Utama Marimin

CS 009 Oral

Ria Asih Aryani Soemitro, Hitapriya Suprayitno Nor Shamsidah Bt Amir Hamzah, Mustafa bin Mamat , J. Kavikumar Noor’ani Bt Ahmad Noor’ani Ahmad, Mustafa bin Mamat, J. Kavikumar Nor Shamsidah Amir Hamzah

CS 011 Oral

CS 012 Oral CS 013 Oral CS 014 Oral

CS 015 Oral CS 016 Oral CS 019 Oral CS 022 Oral CS 023 Oral

Ahmad Shukri Mohd Noor Eko Handoyo, Saleh Agus Rosanto, Adian Fatchur Rochim, Kodrat Iman Satoto Julaily Aida Jusoh, Md Yazid Mohd Saman Mustafa Man, Mohd Nordin Abd Rahman Nur Wijayaning Rahayu Imam Riadi, Jazi Eko Istiyanto Shinta Puspasari Sri Hartati

Proceeding Book

Decompositon The Type Of Resting Nuclei, Mitosis Period And Choromosome Number Of Citrus nobilis Lour. From Kutambeliu, Karo, North Sumatera The Structure of Ventriculus and Intestinum of Malayan Snail-Eating Turtle (malayemis subtrijuga) The Structure of Eye of Amphibious Gobies (Oxuderces sp.) The Structure Of Hatchable And Unhatchable Sea Turtle (Lepidochelys olivacea) Egg Shell Terrestrial Walking Mechanism in Gelodok (Periophthalmus Gracilis Eggert) Disease Resistance Of Melons (Cucumis melo L.) Against Powdery Mildew, Podosphaera xantii Screening of Bacteria Tolerant Towards Lead (Pb) and Mercury (Hg) as Biosorption Agent Conservation Of Mangrove Ecosystem As Alternative For Global Warming Adaptation In Estuarian Area (Eksploration Study on Coastal-Lowlands Management, Sembilang Banyuasin, SumSel) Identify And Environmental Interpretation Tide Area Aspect Ecology, Hydrology, Land Cover Pattern On Basin Area (DAS) Banyuasin, Sumsel A Watermarking Method For Palette Images Based On Color Ordering And Mapping

958-960 961-963 964-967 968-972 973-977 978-981 982-985

986-993

994-1002

1003-1008

Reduced Structure of Intelligent Fuzzy-Based Point-to-Point Positioning Controller

1009-1014

Early Warning System in Forex Market

1015-1022

Expert Management System of Growth Strategy For Aloevera Based Argoindustry Cluster System In ‘Go Green Program’ Developing New Algorithm For Solving General Linear Integer Optimization Case

1023-1035 1036-1041

Numerical Solution of Impulsive Fuzzy Differential Equations

1042-1047

Numerical Solution of Fuzzy Linear and Quadratic Equations by Fuzzy Neural Network

1048-1051

Distributed Java Mobile Information System

1052-1059

Computer Networking Using Powerline Communication

1060-1064

Formal Validation of Sequences String Matching Using Theorem Proving Technique

Green Interaction: Stay Paperless, but Still Have Personal Touch The Application of Intrusion Detection Systems to Network Forensics Cultural Impact On Electronic Marketing In Indonesia Computer Based Instrumentation As Skin Diseases Diagnosis Tool Utilizing Case-Based Reasoning Method

1065-1069

1070-1074 1075-1079 1080-1083 1084-1089

xvii

The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0 CS 024 Oral

CS 025 Oral

CS 027 Oral CS 029 Oral CS 030 Oral CS 031

Agus Harjoko Tri Wahyu Supardi Arwin Datumaya Wahyudi Sumari, Adang Suwandi, Ahmad Aciek Ida Wuryandari, Jaka Sembiring Yosza Dasril Goh Khang Wen Ismail Bin Mohd

Oral CS 033 Oral CS 034 Oral PHYS 001 Oral PHYS 002 Oral PHYS 003 Oral PHYS 004 Oral

PHYS 007 Oral PHYS 011 Oral PHYS 012 Oral PHYS 013 Oral PHYS 014 Oral PHYS 015 Oral PHYS 016 Oral

A Novel Information Inferencing Fusion For Global Warming Agents

1090-1092

1093-1101

Linearly Constrained Optimization Problem: Portfolio Selection

1102-1108

Sjamsjiar Rachman, Wirawan

Measurement of Micaz-based Wireless Sensor Networks: Energy Modeling

1109-1113

Muhammad Rusdi, Gamantyo Hendrantoro, Achmad Mauludiyanto

Modeling of Rain Rate in Surabaya Using Fuzzy Autoregressive (Fuzzy AR)

1114-1119

Strategy Map Technology Information Based of It Balanced Scorecard (Case Study : Information Technology Division Rumah Sakit Mata Cicendo)

1120-1124

Adaptive Packet Schedulling for Downlink OFDM System on millimeter Wave Channels Affacted by Rain Attenuation in Surabaya

1125-1129

Performance of Adaptive Power Allocation for OFDM Dowlink system on Milimeter Wave Chennel

1130-1134

Computer Simulation of Amperometric Biosensor Response to Enzyme Membrane Thickeness

1135-1139

Sri Nurhayati

Oral CS 032

A Multi-Function Module With Cable, Short Message Service And Radio Frequency Communication Capability

Afrita Amalia, Naemah Mubarokah, Gamantyo Hendrantoro, Enrdoyono Naemah Mubarakah, Afrita Amalia, Gamantyo Hendrantoro, Endroyono Agus Kartono, Eka Sulistian, Ardian Arif, Pratondo Busono, Subaer, Abdul Haris, Arie van Riessen Eddy Hartantyo Shahidan Radiman Anamt Mohd Noor Sismanto, E. Hartantyo, Adry S. Sembiring, M. Nukman, Arih B. Utomo Mada Sanjaya W. S, Muhammad Yusuf, Agus Kartono, Irzaman Agfianto Eko Putra, Isnan Nur Rifa’ M.A. Putri, R. Lubis A. Napitupulu H. Sudrajat E.Handayani, K. Dahlan, A. Maddu A. Nurlaela, S.U. Dewi, K. Dahlan Halomoan P. Siregar, Sukirno Patricia Lubis, Altje Latununuwe, Toto Winata

Proceeding Book

Study on Matrix Homogeneity and Interfacial Zone of Sodium-Poly (Sialate-Siloxo) (Na-Pss) Geopolymers Joint Analysis of Shallow Subsurface Seismic Properties Beneath Pln Extra High Voltage Power Line Towers Preparation and Characterization of Tio2 Nanosheets/Nanowires by Hydrothermal Method

1140-1145

1146-1151 1152-1156

Distribution Of Sulphide Veins in Sangon, Kulon Progo, Yogyakarta Using Very Low Frequency (Vlf) Electromagnetic Method

1157-1162

Dynamics And Complexity of Fitzhugh-Nagumo Neuronal Systems

1163-1171

Floating-point Unit Implementation in Altera FLEX10K FPGA using VHDL

1172-1178

Theoretical Study on the Structure of Br- in Water Cluster by using Ab Initio-PCM Method

1179-1181

Synthesis of Biosilica Nanoparticles from Rice Husk

1182-1185

The Use of Eggshells as Calcium Sources for Synthesis of Bone Mineral

1186-1188

Hydraulic Analysis of Water Installation in Beringin Tiga Village, Curup – Bengkulu Characterization Ni metal nanocatalyst had been analyzed on Si (100) substrate with Sputtering Growth Methods.

1189-1192 1193-1196

xviii

The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0 PHYS 017 Oral PHYS 018 Oral PHYS 019 Oral PHYS 020 Oral PHYS 021 Oral

PHYS 022 Oral

PHYS 023 Oral PHYS 024 Oral

PHYS 025 Oral

PHYS 026 Poster PHYS 027 Oral

PHYS 028 Oral

PHYS 029 Oral PHYS 030 Oral PHYS 031 Poster

PHYS 032 Oral PHYS 033 Oral

Jazi Eko Istiyanto

An FPGA-Based Cellular Phone Missed Call Detector

Indar Sugiarto, Iwan Handoyo Putro Iwan Handoyo Putro, Indar Sugiarto S.U. Dewi, A. Nurlaela, K. Dahlan, D.S. Soejoko Zakaria Z, M.A. Eberhard, K. J. Blow Kamsul Abraha, Pekik Nurwantoro, Moh.Adhib Ulil Absor, Mohammad Darwis Umar, Wahyu Tri Cahyanto, Sunardi Kamsul Abraha, Muhamad Darwis Umar, Mirza Satriawan

Application Of Distributed System In Neuroscience: A Case Study Of Bci Framework Performance Analysis Of Different Codecs In Voip Using H.323

Kamsul Abraha, Isom Hilmi, Sudarmono Mitrayana, T. Pierera, S. Persijn, S.M. Cristescu , F.J.M. Harren, M.A.J. Wasono, W. Rochmah Moh. Adhib Ulil Absor, Kamsul Abraha, Muh.Darwis Umar Moh. Adhib Ulil Absor, Kamsul Abraha, Muhammad Darwis Umar, Isom Hilmi Sholihun, Kuwat Triyana, Timothy Siahaan, Budi Prabowo Soewondo Kuwat Triyana, Budi Prabowo Soewondo, Sholihun, Timothy Siahaan Fianti, Kamsul Abraha Isom Hilmi,, Kamsul Abraha, Kuwat Triyana, Muh Darwis Umar, Muh Adhib Ulil Abshor Ummi Kaltsum, Kuwat Triyana, Dwi Siswanta Asih Melati, Kamsul Abraha

1197-1201 1202-1207 1208-1213

The Use Of Chitosan From Shrimp Shell As A Medium Of Apatite Growth For Biomaterial Composite Formation

1214-1218

Single channel soliton pulse propagation in optical fibres at 3500 km distance.

1219-1227

Spin-orbit Interaction Effect on the Energy Levels of Single-electron Quantum Dot

1228-1232

Electronic structures of spherically symmetric wide-band quantum dots in direct silicon nanocrystals confined by an amorphous insulator Theory of Far-Infrared Optics of THE GiantDielectric-Constant MATERIAL CaCu3Ti4O12 Nixtric Oxide detection using wavelength modulation spectroscopy And its applications in breath and cell death diagnostics

Study on the Transport Properties of Single Electron Transistor Quantum Dot Using The Master Equation Approach Recent Progress in Solar Cell Technology Based on Quantum Dot Structure

1233-1242 1243-1248

1249-1252

1253-1257

1258-1262

A Proof Of Dependency Of Organic Photovoltaic Device Dioda Ideality Factor On Light Intensity Using Lanbv (Linear Approximation Near BreakDown Voltage)

1263-1266

Problems In Determining Two Diodes Equivalent Circuit Parameters Using Reverse Bias Characteristic

1267-1270

What Is The Worst News In Physics?

Giant Dielectric Response of Cubic PerovskiteRelated CaCu3Ti4O12 Ceramics Under ExtrinsicLorentz Oscillator The Making And Testing Of Membrane Based On Taste Sensor To Classify 5 Types Of Basic Taste Quality Determination of Theoretical Dispersion Curves on The Surface Phonon Polaritons In PTCDA

1271-1275

1276-1279

1280-1282

1283-1287

Add Files Anal.Chem 003 Anal.Chem 044

Bio.Chem 006

Fitriana Nindiyasari, Roto Iqmal Tahir A.A.Salmah Afnidar Muktiningsih Nurjayadi Yoni F. Syukriani Irma Ratna Kartika Murni S

Proceeding Book

Uptake Of Dichromate From Aqueous System Using Zn-Al-NO3 Hydrotalcite Through Anion Exchange Method of Rapid Bioassay and Chemical Analysfis or Detection of Pesticide Residues in Vegetables The Function of Salmonella Typhi Reference Spot Bacteria with Molecular Weight 46.7 Kilodalton and Isoelectric Point 6.7

1288-1295 1296-1301

1302-1307

xix

The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0 Catur D A Bio.Chem 016

CS 007

CS 028

Env.Chem 009

Anal.Chem 045

PHARM 023

PHYS 010

Phys.Chem 001

Yanni Sudiyani

Supriyono Agus Mansur, Ifan Farianda, Didi Tri Wicaksono, M. Jihan Shofa Kasam, Luqman Hakim, Fatihatul Fahidah Eddy Heraldy Triyono Sri Juari Santosa Karna Wijaya Dian Prasasti Gita Savitri Danik Hermawan R. Iwa Emanuel H. Suryo Nurfina Aznam Sudaryo, Supriyono, Wisnu Arya Wardhana Is Fatimah Karna Wijaya Narsito Shaobin Wang Listiatie Budi Utami

BIO 039

Inorg. Chem 003

STAT 022

Anal.Chem 040

I. Kartini1,2, T. D. Wahyuningsih2, S. Wahyuningsih3, Chotimah4 Anang Kurnia, Khairil A. Notodiputro, Asep Saefuddin, I Wayan Mangku Ine Mestika Sari and Erdawati

Proceeding Book

A Comparison of Chemical Pretreatment Methods for Saccharification of Oil Palm Empty Fruit Bunch Fiber Comparison Analysis of Queue Time and Number of Queuers Using Double Server Single Line Model and Double Server Double Line Model

1308-1313

1314-1319

Optimization in Product Combination Using Fuzzy Linear Programming and Activity Based Costing Approach

1320-1330

Bending Strength and Leaching of Panel Board of Sandblasting Waste

1331-1334

Preparation And Optimization of Hydrotalcite-Like from Artificial Brine Water by Various of Mg/Al Molar Ratio

1335-1338

Stimulant Effect of Decocta of Pasak Bumi (Eurycoma longifolia. Jack) Root Powder by Natatory Exhaustion at Male Mice

1339-1342

It’s Time to Indonesia to Insert Nuclear Energy Into National Mix-Energy Policy

1343-1348

Photocatalytic Degradation of Methylene Blue by TiO2/Aluminium Pillared Montmorillonite under UV illumination

1349-1353

Resistance of Canopy Trees Towards Air Pollutants in Malioboro

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Spectral Sensitization of Titania Surfaces with Methanol Extract Pigments of Algae for DyeSensitized Solar Cells

Indonesia Case Small Area Estimation

Green Chromatographic Method for Determination Vitamin E in Powdered Milk

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1365 - 1371

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

Nash Equilibrium of Feedback Linear Quadratic Dynamic Game for Index One Descriptor System Salmah Faculty of Mathematics and Natural Sciences Gadjah Mada University Abstract In this paper we present necessary and sufficient conditions for existence of Nash equilibrium of linear quadratic continuous non-zero-sum two player dynamic games for index one descriptor system. We assume that we give a linear feedback to the game. The connection of the game solution with solution of N couple Riccati equation will be studied. Keywords: Nash equilibrium, feddback, linear quadratic dynamic game, descriptor system, index one

Introduction In the last decade, there has been increasing interest to study the problem in economics with dynamic game approach. Particularly, in area of environmental economicc and macro-economics policy coordination, it is natural to model the problems as dynamic game[1], [7] and [24]. With this approach, the effect of the execution control strategy of the game to dynamic nof the model can be analyzed.([2], [5], [8], [9], and [10]). In applications one often encounters systems described by differential equations system subject to algebraic constraints. The descriptor systems, gives a realistic model for this systems ([3], [4], [11], [12], [13], [14], [15] and [16]). In policy coordination problems, questions arise, are policies coordinated and which information do the parties have. One scenario is feedback Nash. According this, the parties can react to each other’s policies, therefore it has large economic relevance. In this paper we will consider a linear feedback dynamic game in which the player satisfy a linear descriptor system and minimize quadratic objective function. For finite horizon problem, solution of generalized Riccati differential equation is studied. If the planning horizon is extended to infinity the differential Riccati equation will become an algebraic Riccati equation. Particular attention will be given to computational aspect of the problem. The purpose of this paper is to extend the investigation by Salmah et.al. in [18], [19], [20], [21], [22], [23] and Engwerda et.al in [16] where the scenario for the game is open-loop. In this paper we will include linear feedback strategy. Until recently, exept for the work of the writer and colleaque, a study of differential game for descriptor system is lacking. Such first step studies have been carried out with assumption that the Proceeding Book

game is open loop. To study necessary and sufficient condition for existence of Nash solution of the game Hamiltonian method was used as in [18]. To find the optimal solution of the dynamic game for descriptor system with a finite planning horizon, the problem is related to the solution of differential Riccati equation. The differential Riccati equation is a generalization and combination of differential Riccati equation for linear quadratic dynamic game with ‘ordinary system’ and differential Riccati equation for linear quadratic optimal control for descriptor system in [19] and [20]. The work of linear quadratic dynamic game for descriptor system with infinite horizon case and studied algebraic Riccati equation for the game is in [21]. A simplifying assumption can be made, namely descriptor system with index one [6]. In those studies, the assumption for the game is open-loop. Open-loop game is a benchmark to study more complicated game. This strategy is based on assumption that the parties act noncooperatively and the only information they have is it present state and the model structure. In this scenario the parties can not react each other. Therefore its economic relevance is limited. In this paper we will study the game that including feedback nash, in which the parties can react to each other’s policies. This sceanario has large economic relevance. An analysis is needed to study feedback Nash equilibrium of the game.

Preliminaries Linear quadratic dynamic game can be considered as a combination of linear quadratic optimal control and game theory. In linear quadratic dynamic game, N parties (called players) try to minimize their individual quadratic objective

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

function and give control to ‘ordinary’ state space system. Although it has many applications, ordinary linear quadratic optimal control, often does not provide a physical meaning in controlling, because the state variable does not corresponds with variable that we want to control. Descriptor systems have great capacity for system modeling because they can preserve structure of physical system and can include nondynamic mode and impulsive mode. Therefore they have a potential applicability for a wide class of systems. Descriptor system described by a set of ordinary equations subject to some algebraic constraints. In linear quadratic dynamic game for descriptor system we consider the problem of two players who like to optimize their quadratic cost function performance depending both on the state and control variables. The system is described by a set of differential and algebraic equations which is called a descriptor system. The game with two players can be expressed mathematically, that the players give control to descriptor system Ex& = Ax + B1u1 + B2 u 2 , Ex(0) = Ex0 . (2.1)

Under some assumptions such as regularity, impulse controllability and index one we will solve the game, both for finite and in finite planning horizon. To find solution of linear quadratic dynamic game for descriptor system with finite horizon case, a differential Riccati will be derived. The relationship between the existence of solution of differential Riccati equation and solution of the game will be considered. For infinite horizon case algebraic Riccati equation that associated with the game will be studied.

The Finite Planning Horizon In this section we consider the game (2.1), (2.2) under the assumption that T is finite. In this section the differential Riccati equation E T K& 1 + ( A − S 2 K 2 )T K1 + L1 ( A − S 2 K 2 )

− L1S1K1 − K 2 S21K 2 + Q1 = 0 & E K 2 + ( A − S1K1 )T K 2 + L2 ( A − S1K1 ) − L2 S2 K 2 − K1S12 K1 + Q2 = 0 T

L1 E = E T K 1 , L2 E = E T K 2 ,

with

(3.1)

E ∈ ℜ nxn , A ∈ ℜ nxn , B1 ∈ ℜ nxm1 , B2 ∈ ℜ nxm2 ,

with

x(t) descriptor vector n dimension. While ui(t), i=1,…,n are control vector mi dimension which is done by i-th player, i=1,…,n. Matrix E generally singular with rank E = r < n. The players minimizing objective functions in the Nash sense of the form J i (u1 , u 2 ) = T

+

1 x (T ) T E T K iT Ex (T ) 2

(

)

1 x(t )T Qi x(t ) + u1T (t ) Ri1u1 (t ) + u2T Ri 2u2 (t ) dt , 2 ∫0

i=1,2 (2.2) with all matrices symmetric. Furthermore Qi and

K if semi positive definite and Rij positive definite. In this paper we will consider a linear feedback strategy of the linear quadratic dynamic game for descriptor system. Below is definition of feedback strategy. Definition 1.1: The set of control actions

F ∗ = ( F1∗ , F2∗ ) is called a feedback Nash equilibrium

if

for

all

1=1,2

J i ( x 0 , F ∗ ) ≤ ( x 0 , F−∗1 (α )) for every consistent

x0

and

for

each

F−∗1 (α ) ∈ FN .

Proceeding Book

matrix

α

such

that

S1 = B1 R11−1 B1T , S 2 = B2 R22−1 B2T ,

S 21 = B2 R22−1 R12 R22−1 B2T ,

S12 = B1 R11−1 R21 R11−1 B1T , play a crucial role. Theorem 3.1. The two player linear quadratic differential game with descriptor system (2.1), (2.2) has, for every consistent initial state, a linear feedback Nash equilibrium if and only if the set of differenttial Riccati equation (3.1) has a set of symmetric solutions K1 , K 2 , L1 , L2 on [0,T]. Proof: ∗

∗

Assume u i (t ) = Fi (t ) x (t ), t ∈ [0, T ], i = 1,2 , is a set of linear feedback equilibrium actions. Then according the definition of feedback equilibrium, the following linear quadratic regulator problem ∗

∗

has a solution u1 (t ) = F1 (t ) x (t ) , for all x 0 , subject to the system

Ex&1 = ( A + B2 F2∗ (t )) T x1 (t ) + B1u1 (t ) , Ex(0) = Ex0 . According to [12], this regulator problem has a solution if the Riccati differential equation

E T K& 1 = ( A − B2 F2∗ (t ))T K1 (t ) + L1 (t )( A + B2 F2∗ (t )) − L1 (t ) S1 K1 (t ) − (Q1 + F2∗T (t ) R12 F2∗ (t )) = 0

L1 (t ) E = E T K 1 (t ) ,

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

has a symmetric solution K1 (.) on [0,T]. Moreofer, the solution for this optimization problem is given by

u1∗ (t ) = − R11−1 B1T K 1 (t ) x1 (t ) . For the second player the proof is analog. Now we will proof the converse part of the theorem. Assume we choose the feedback strategy

F1 = − R11−1 B1T K 1 (t ) x(t ) , F2 = − R22−1 B2T K 2 (t ) x(t ) ,with K1 (t ) and K 2 (t ) is solution of differential Riccati equation (3.1). Define

γ 1 (t ) = K1 (t ) x(t ), γ 2 (t ) = K 2 (t ) x(t ) .

Derive the equations to t we have

E T γ&1 (t ) = E T K& 1 (t ) x(t ) + E T K 1 (t ) x& (t ) E T γ& 2 (t ) = E T K& 2 (t ) x(t ) + E T K 2 (t ) x& (t ) .

algebraic Riccati equation, the solution become constant, and the differentiwsal term become zero. Therefore now we consider the algebraic Riccati equation ( A − S 2 K 2 ) T K1 + L1 ( A − S 2 K 2 ) − L1 S1 K1 − K 2 S 21 K 2 + Q1 = 0 ( A − S1 K1 ) T K 2 + L2 ( A − S1 K1 ) − L2 S 2 K 2 − K1 S12 K1 + Q2 = 0

L1 E = E T K 1 , L2 E = E T K 2 , (4.2)

S1 = B1 R11−1 B1T , S 2 = B2 R22−1 B2T , −1 −1 T S 21 = B2 R22−1 R12 R22−1 B2T , S12 = B1 R11 R21 R11 B1 .

with

Theorem 3.1 also can be applied for infinite horizon case. Based on [12] we can find solution of the algebraic Riccati equation by defining generalized eigenvalue problem that need further investigation.

Based on equation of the system (2.1) we have

Conclusion

Ex& = Ax(t ) − B1R11−1B1T K1 (t ) x(t ) − B2 R22−1B2T K 2 (t ) x(t ) or

This paper consider 2 player non-zero-sum linear quadratic dynamic game with descriptor systems for finite horizon and infinite horizon case with linear feedback Nash equilibrium. The paper consider 2 couple Riccati-type differential equation for finite horizon case and algebraic Riccati equation for infinite horizon case. We derive theorem that consider relationship between solution ofr the Riccati equation and solution of the game.

−1 T Ex& = ( A − B1 R11−1 B1T K1 (t ) − B2 R22 B2 K 2 (t )) x(t )

Based on Riccati differential equation (3.1) we have

E T K& 1 = −( A − S 2 K 2 )T K1 − L1 ( A − S 2 K 2 )

− Q1 + L1S1K1 + K 2 S21K 2 E T K& 2 = −( A − S1K1 )T K 2 − L2 ( A − S1K1 )

References

[1] Aarle, B. van, Engwerda, J. and Plasmans, J, 2002, “Monetary and Fiscal Policy Interaction in the EMU: a Dynamic Game Approach”, − Q2 + L2 S 2 K 2 + K1S12 K1 . Annals of Operations Research,109, 224-264. Therefore we have [2] Basar, T., and Olsder, G.J., 1995, Dynamic Noncooperative Game Theory, second Edition, E T γ&1 (t ) = −( A − S 2 K 2 (t )) T K 1 x(t ) − Q1 x(t ) + K 2 (t ) S 21 K Academic Press, London, San Diego. 2 (t ) x (t ). [3] Cobb, D., 1984, “Controllability, Observability and Duality in Singular Systems”, IEEE Based on [23] and the definition of feddback Nash Transactions on Automatic Control, vol ACequilibrium it complete the proof. 29,no.12,december,1076-1082. [4] Dai, L., 1989, Singular Control Systems, The Infinite Planning Horizon Springer Verlag, Berlin. [5] Eko Darmawan, and Salmah, Nash Equilibrium In this section we consider the game that the player and Solvability of Differential Equation for satisfy (2.1) and they try to minimize the cost Open-Loop Linear Quadratic Game, function ∞ Proceeding of Asian Control 1 J i (u1 , u 2 ) = ∫ (x(t ) T Qi x(t ) + u1T (t ) Ri1u1 (t ) + u 2T Ri 2 u 2 (t ) )dt, Conference, Bali, Indonesia, 2006. 20 [6] Engwerda, J.C., and Salmah, The Open-Loop Linear Quadratic Differential Game for index (4.1) one Descriptor Systems, to appear on with all matrices symmetric. Furthermore Qi and Automatica 2009. [7] Engwerda J.C., 2007, Uncertainty in a fishery K if semi positive definite and Rij positive management game, Proceeding of International definite. Conference on Mathematics and its In infinite planning horizon case it can be proove Applications SEAMS-GMU Conference, that the differential Riccati equation become an Yogyakarta Indonesia. Proceeding Book

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The First International Seminar on Science and Technology January 24, 2009 ISBN : 978 – 979 – 19201 – 0 – 0

[8] Engwerda J.C., 2007, Uniqueness conditions for the affine open-loop linear quadratic differential game Automatica, 44(2) 504-511. [9] Engwerda, J.C. (2005). LQ Dynamic Optimization and Differential Games. Chichester: John Wiley & Sons. [10] Engwerda, J., 1998, “On the Open-loop Nash Equilibrium in LQ-games”, Journal of Economic Dynamics and Control, Vol. 22, 729762. [11] Gerstner, A.B, Mehrmann, V, and Nichols, N.K, 1992, “Regularization of descriptors systems by derivative and proportional state feedback”, SIAM J. Matrix Anal. Appl, Vol.13, No.1, 46-47. [12] Katayama, T., and Minamino, K., 1992, “Linear Quadratic Regular and Spectral Factorization for Continuous Time Descriptor Systems”, Proceedings of the 31st Conference on decision and Control, Tucson, Arizona, 967972. [13] Lewis, F.L., 1986, “A survey of Linear Singular Systems”, Circuits System Signal Process vol.5, no.1, 3-36. [14] Mehrmann, V.L, 1991, The Autonomous Linear Quadratic Control Problem. In: Lecture Notes in Control and Information Sciences (Eds. M. Thoma and A. Wyner), Vol.163. Berlin: Springer. [15] Minamino, K., 1992, “The Linear Quadratic Optimal Regulator and Spectral Factorization for Descriptor Systems”, Master Thesis, Department of Applied Mathematics and Physics, Faculty of Engineering, Kyoto University. [16] Mukundan, R., and Dayawansa, W., 1983, “Feedback Control of Singular Systems Proportional and Derivative Feedback of the State”, Int. J. Systems Sci, Vol.14, No.6, 615-632. [17] Plasmans, J.E.J., Engwerda, J.C., Aarle, B. van, Bartolomeo, G. di, & Michalak, T. (2006). Dynamic Modeling of Monetary and Fiscal Cooperation among Nations. New York: Springer-Verlag. [18] Salmah, Nababan, S.M., Bambang, S., and Wahyuni, S., 2002a, “Hamiltonian Method for Nash Equilibrium of Open-Loop Linear Quadratic Dynamic Games Finite Horizon Case with Descriptor Systems”, MIHMI (Majalah Ilmiah Himpunan Matematikawan Indonesia), Vol. 8, No. 1, 8993. [19] Salmah, Bambang, S., Nababan, S.M., and Wahyuni, S., 2002c, “Non-Zero-Sum Linear Quadratic Dynamic Game with Descriptor Systems”, Proceeding Asian Control Conference, Singapore, 1602-1607.

Proceeding Book

[20] Salmah, Nababan, S.M., Bambang, S., and Wahyuni, S., 2004a, “Existence Of Nash Solution For Non-Zero-Sum Linear Quadratic Game With Descriptor System”, Proceeding SEAM Conference UGM Yogyakarta , 331339. [21] __________, 2005a, “Generalized Differential Riccati Equation For Two-Player Linear Quadratic Dynamic Game Descriptor System”, Proceeding ICAM05 (International Conference on Applied Mathematics 2005), ITB, Bandung, 245-253. [22] Salmah, Suparwanto, A., Sholihatun, 2005b, “Nash Equilibrium Of Two Player Linear Quadratic Dynamic Game Discrete System”, Prosiding ICAM05 (International Conference on Applied Mathematics 2005), ITB, Bandung, 682-688. [23] Salmah, 2006, Kontrol Optimal Sistem Regulator Deskriptor Untuk Permainan Dinamis (Optimal Control Regulator Descriptor For Dynamic Game) , Dissertation, Universitas Gadjah Mada, Yogyakarta, Indonesia. [24] Salmah, 2006, Monetary and Fiscal Policy interaction in the EMU with Dynamic Descriptor Game Approach, proceeding of Asian Control Conference, Bali, Indonesia. [25] Salmah, N-Player Linear Quadratic Dynamic Game for Descriptor System, Proceeding of International Conference Mathematics and its Applications SEAMS-GMU, Gadjah Mada University, Yogyakarta, Indonesia, 2007.

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