manual conference

Indonesian Student Association of Hokkaido (PPI-Hokkaido) The 13th Hokkaido Indonesian Student Association Scientific Meeting (HISAS 13)

Secretariat: 〒001-0011 Chisan Mansion Daiichi Room 406

Kita-ku Kita 11 Nishi 4 Chome 2-1 Sapporo, Hokkaido, JAPAN Website: http://hisas13.ppi-hokkaido.org/

E-mail: [email protected]





RUNDOWN LIST March 5th, 2016

TIME DURATION SESSIONS MAIN HALL (W203)

Room A (W205) Room B (W308) Room C (W408) Room D (W517)

08.30-08.50 20’ Registration *registration desk for all the participants is placed in Main Hall (W-Building)

08.50-09.00 10’ Opening of HISAS

Opening Act Performance 09.00-09.05 5’ Welcoming address from The 13th HISAS Organizing Committee

09.05-09.15 10’ Opening address from: 1. Office of International Affairs, Hokkaido University 2. Honorary Consulate of Indonesia in Sapporo

09.15-10.00 45’ Keynote speech

Dr. Ir. Alinda Medrial Zain, M.Si Attaché of Education and Culture, The Embassy of Republic of Indonesia in Japan

10.00-10.15 15’ <<coffee break>> 10.15-11.00 45’

Guest speaker

Yoshitaka Uchida, PhD Laboratory of Environmental Biogeochemistry, Research Faculty of Agriculture, Hokkaido University

11.00-11.45 45’ Dr. Reza Anglingkusumo Chief of Tokyo Representative Office, Central Bank of Indonesia

11.45-12.00 15’ Photo Handover ceremony of certificate for keynote speaker, guest speaker, and sponsor Photo session

12.00-13.00 60’ <<lunch break>> 13.00-14.45 5’

Regular session (15’ presentation + 5’ Q&A)

Social & Humanities

Environment & Natural Science

Environment & Natural Sciences

Engineering & Future Technology

Isma Rosyida Lina Mahardiani Erik Prasetyo Zen Jaka Fajar F

20’ ID-201 ID-059 ID-069 ID-202

20’ ID-005 ID-066 ID-074 ID-013 20’ ID-091 ID-089 ID-079 ID-025

20’ ID-126 ID-095 ID-085 ID-047

20’ ID-132 ID-125 ID-098 ID-072

14.45-14.55 10’ << coffee break>>

14.55-16.40 5’

Regular session (15’ presentation + 5’ Q&A)

Agriculture & Food Science

Environment & Natural Science

Environment & Natural Sciences

Engineering & Future Technology

Yudistira Wahyu / Nur Wakhid

Mohd. Effendi Iman Abdullah Achmad Syaifudin

20’ ID-203 ID-002 ID-007 ID-103

20’ ID-052 ID-045 ID-035 ID-022

20’ ID-070 ID-109 ID-051 ID-027

20’ ID-092 ID-118 ID-088 ID-121

20’ ID-120 ID-108 16.40-16.45 5’ Award &

Closing ceremony

Best Moment Snapshots

16.45-16.50 5’ Info session for learning trip

16.50-17.00 5’ Student Award: Best Paper & Best Presentation 17.00-17.15 15’ Closing remarks from PPI Hokkaido





DAY 2

March 6th, 2016

DATE TIME DURATION DESCRIPTION

March 6th, 2016

~09.00 Departure from Faculty of Environmental Science 09.00-09.45 45’ By namboku line (Kita 12 stat. to Asabu stat.) + walk 09.45-10.00 15’ Arrival at Sapporo Sewerage Science Museum 10.00-11.30 90’ Sapporo Sewerage Science Museum tour 11.30-11.45 15’ Go to Sapporo Station By namboku line (Asabu stat. to Sapporo stat.) + walk 11.45 -13.45 120’ Praying, Rest, Lunch time at Sapporo Station 13.45-14.15 30’ Go to Sapporo Disaster Prevention By tozai line (Sapporo stat. to Nango 7 stat.) + walk 14.15-14.30 15’ Arrival at Sapporo Disaster Prevention Center 14.30-16.45 135’ Sapporo Disaster Prevention Center tour 16.45-17.00 15’ Go back to Sapporo Station by tozai line (Nango 7 stat. to Sapporo stat) + walk





PAPERS ID

Room Time ID

Number

DESCRIPTION

A (W205) Social and

Humanities

13.05 –13.25 ID-201 Sari Wulandari 13.25-13.45 ID-005 Combating Illegal, Unreported and Unregulated: Impact IUU Fishing in

Indonesia Water 13.45-14.05 ID-091 Modification of Cassava Flour with Lactic Acid and Ethanol in UV

Rotary Dryer for Increase the Value of Baking Expansion 14.05-14.25 ID-126 Border Area Development Plan: Transition Strategy to Sustainable

Tourism (Case Study Temajuk Village West Borneo) 14.25-14.45 ID-132 Fishers Adaptation Strategy towards The Determination of Regional

Marine Conservation Area in South Misool, KKPD Raja Ampat A (W205)

Agriculture and Food Science

15.00-15.20 ID-203 Yudhistira Wahyu 15.20-15.40 ID-052 Smart Packaging Indicator (SAPI) Based on Edible Film for Milk

Pasteurization Damage 15.40-16.00 ID-070 Fish Bone Flour Substitution as a Source of Calcium in Fish Products

Patin Meatball (Pangasius sp) 16.00-16.25 ID-092 Modification of Cassava Flour with Lactic Acid and Ethanol in UV

Rotary Dryer for Increase the Value of Baking Expansion B (W308)

Environment and Natural

Science

13.05 – 13.25

ID-059 The Effects of Red Fruit Treatment on Infertility Mice Models to Overview Folliculogenesis, Estrous Cycle and Pregnancy Rate

13.25-13.45 ID-066 Assessment of Potential Diseases caused by Chemical Content of Groundwater in Northern Jakarta, Indonesia

13.45-14.05 ID-089 24-hour Proteinuria Weakly Correlated with Estimated Glomerular Filtration Rate in Lupus Nephritis Patients

14.05-14.25 ID-095 The Effects of Curcuma longa Diffusion on the Reduction of Cholesterol Level in Japanese Quail Egg by Using Osmotic Dehydration

14.25-14.45 ID-125 Comparison between Buffered Saline Concentration 0.32% and 0.36% in Erythrocyte Osmotic Fragility Validity Test for Beta Thalassemia

Carriers B (W308)

Environment and Natural

Science

15.00-15.20 ID-002 Isolation and Genetic Diversity of Bacteriophages Infecting Food-Poisoning Bacillus cereus from Hospital Wastewater in Banyumas

Regency 15.20-15.40 ID-045 ANTIMORAN (Phyllanthus niruri Linn) as an Effort to Eradicate

Aeromoniasis in Tilapia(Oreochromis niloticus)” 15.40-16.00 ID-109 Orchid Exploration in Purwosari: an Initial Study for Orchid

Conservation Action Plan in Kulon Progo, Indonesia 16.00-16.25 ID-118 TPC (Total Plate Count) of Bacteria in Molar Rat’s (Rattus norvegicus)

that has Dental Caries with Treatment of Plucea indica Extract Paste (Pluchea Indica l.)

16.25-16.45 ID-120 Isolation and Characterization of Petrophilic Bacteria as Oil Degradation Agent from South Sumatera, Indonesia





Room Time ID

Number DESCRIPTION

C (W408) Environment and Natural

Science

13.05 – 13.25

ID-069 Well Water Pollution caused by Central Batik Industry in Kliwonan, Sragen, Central Java, Indonesia in Ecofeminism Perspective

13.25-13.45 ID-074 Devisia Index Decomposition of Carbon Emission from Petroleum Refining Industry in Indonesia

13.45-14.05 ID-079 Waste Generation and Composition of Non Household Waste in Gubeng District, Surabaya

14.05-14.25 ID-085 Effects of The Changes in Dry Season to Rainy Season on Physiological Responses of Friesian Holstein Lactating Cow and Heifer

14.25-14.45 ID-098 Physiological responses of Dairy Goat Etawa Crossbred virgin in Transition Season Period

C (W408) Environment and Natural

Science

15.00-15.20 ID-007 Ba-Va Pad: Biodegradable Personal Pad made from Bioplastic of Dioscorea hispida Dennst and Cellulose Extract of Banana Peel

15.20-15.40 ID-035 Adsorption Of Remazol Yellow From Aqueous Solution By Chitosan From Snail Shell As An Adsorben: Isoterm Studies

15.40-16.00 ID-051 Angke Fishery-Politan Integration (AFI) : Development of Fishery Economic Area at Muara Angke, Jakarta Based on Environmental

Integration And Energy Self-Sufficient 16.00-16.25 ID-088 Bacteriology and Resistancy Characteristics of Pneumonia Inpatient in

Dr. Hasan Sadikin Hospital, Bandung, Indonesia 15.25-16.45 ID-108

The Schmutzdecke Layer Formation Of Slow Sand Filter Unit For Brackish Water Treatment As Pretreatment Based On Parameters

Total N, P Total, Total Coli, And Cod

D (517) Engineering and Future Technology

13.05 – 13.25

ID-202 Shofa R. Haq

13.25-13.45 ID-013 Polyester-Nanocopper Oxide Composite Stabilized by Polysiloxane and Polyvinyl Alcohol as Antibacterial Textile

13.45-14.05 ID-025 Development of Biomass and Lipid Productivity Use Photobioreactor with Red and Blue Light in Cultivation of Microalgae (Chlorella

Vulgaris) As Alternative Energy in Indonesia 14.05-14.25 ID-047 An Internet-Based parking Lot Finder for Reducing Parking Search

Time 14.25-14.45 ID-072 Design and Analysis of Microstrip Antenna (Rectenna) to Harvest 900

MHz Radio Frequency for Mobile Device Application D (517)

Engineering and Future Technology

15.00-15.20 ID-103 Utilization of Morinda Citrifolia for Redox Flow Battery 15.20-15.40 ID-022 Supercapacitor Electrode Based on CNT/MnO2 Nanocomposite

Deposited Using Electrophoretic Technique 15.40-16.00 ID-027 The Effect of Increase in CO2 on Biomass and Epiphytes Community

on the Seagrass Enhalus acoroides 16.00-16.25 ID-121 Projection of Rice Productivity and Caloric Demand in Klaten using

Remote Sensing Analysis





PARTICIPANTS ABSTRACTS

PAPER ID (02)

Isolation and Genetic Diversity of Bacteriophages Infecting Food-Poisoning

Bacillus cereus from Hospital Wastewater in Banyumas Regency

Anwar Rovik1)

and Saefuddin Aziz2)

1) 2)

Faculty of Biology, University of Jenderal Soedirman

Jl. Dr. Soeparno No. 63, Grendeng, North Purwokerto, Indonesia 1) [email protected]

2) [email protected]

Abstract - Foodborne disease become a global health problem. B. cereus produce

enterotoxin and emetic toxin. An alternative to control food contamination and B.

cereus infection is the use of bacteriophages. This study aims to 1) determine

whether bacteriophage infecting B. cereus isolated from hospital wastewater in

Banyumas Regency, and 2) to detect its genetic diversity based on genes marker.

Phage infecting B. cereus was isolated from hospital wastewater in Banyumas

Regency with various titer 108-10

9 PFU.ml

-1. We isolated 10 phages with great

spesifity and effectivity. Genetically, all phages have a low diversity.

Keywords – Bacillus cereus, Bacteriophage, Banyumas, Hospital wastewater.

mailto:[email protected]






PAPER ID (05)

Combating Illegal, Unreported and Unregulated: Impact IUU Fishing in Indonesia

Water

Wahyu Puji Astiyani1

Department of Aquaculture, National Taiwan Ocean University No. 2, Beining Rd, Zhongzheng Distric, Keelung City, Taiwan 202

[email protected]

Abstract— Indonesia is the world’s largest archipelagic State with some 17.508

island (of which 6000 are inhabited), and 54.716 km of coast line, and the world’s

fourth most populous nation (247,5 million). Indonesia fisheries production hit 5,8

millions tonnes in 2012, with the industry valued at Rp 79,4 trillion. Illegal,

Unregulated and Reported fishing is recognized globally as a threat to the

management and conservation of marine resources and ecosystems, and in

particular to sustainable fisheries. According to FAO Fisheries and Aquaculture

Department, illegal fishing caused losses estimated at 23 US$ billion per year with

about 30 percent of illegal fishing in the world occurring in Indonesia. An effort to

stop the illegal fishing in Indonesia, under the new cabinet of President Joko

Widodo, Indonesia declared the mission on Indonesia waters agendas is

sovereignty, security, and prosperity. Otherwise, based on the Law No. 45/2009 on

Fisheries of Indonesia and Exclusively Economic Zone, the Government legally

punishes actor of the illegal fishing by burning and sinking their ships to assert the

sovereignty of Indonesia.

Keywords— Indonesia, IUU fishing, President






PAPER ID (07)

Ba-Va Pad: Biodegradable Personal Pad made from Bioplastic of

Dioscorea hispida Dennst and Cellulose Extract of Banana Peel

Anis Wamtazul Liana1, Muhammad As’ad

2, Hilman Anggara

3

Biochemistry-IPTP-Agribusiness, Bogor Agricultural University (IPB)

Perwira Street, Dramaga, Bogor (16680), Indonesia [email protected]

Abstract— Personal pads were made for supporting human’s life. As human

population increased, Pad’s supply and demand was increased too. Furthermore,

modern technology takes big role in producing the disposable personal pads.

Those disposable pads can be found easily all around the world including

Indonesia. Unfortunately, disposable pads recently become terrible disaster for

nature because it might not be degraded naturally. This problem motivates us to

create new alternative pad which environmentally safe, named with Ba-Va Pad. In

this research, Ba-Va Pad is focused in the form of personal pad product. Personal

pad consist of some part which main parts are underlying adhesive layer and

absorbent layer. Usually, disposable personal pad’s underlying adhesive layer is

made from synthetic plastic which extracted from petroleum, so that beside it takes

too long time to be degraded, petroleum also nonrenewable resource. Differ from

the commercial personal pad, Ba-Va Pad’s underlying adhesive layer is made from

biodegradable plastic of Yam Tuber (Dioscorea hispida Dennst). This kind of

tubers are easily found in Indonesia and rarely used in food industry because it

contains some dioscorin which may dangerous to consume without right

processing, but it also contains a lot of starch which can be used to synthesize

plastic film. Personal pads in general consist of absorbent layer which made from

the recycle of paper trash. In this case, some industries use whitening which may

generate some dangerous byproducts like dioxin. Bava-Pad is different from this

kind of pad, because the absorbent layer of Ba-Va Pad is made up by mixing the

original cotton and cellulose extract of banana peels. Cellulose of banana peels is

formed into a layer which placed inside the cotton. With substituting those two

main materials, Ba-Va pad could be degraded in the land for about 2 years and also

has a lower risk of cancer disease.

Keywords— biodegradable, banana peel, napkin, pad, yam tuber






PAPER ID (13)

The Effect of Additional Polysiloxane and Polyvinyl Alcohol on Antibacterial

Property of Polyester-Nanocopper Oxide Composite

Rachman Kurnia1, Rowi Alfata

2, Adlan Mizan

3

Metallurgy and Materials Engineering, University of Indonesia Depok, West Java

- Indonesia

[email protected]

[email protected]

[email protected]

Abstract — Natural organic matter (NOM) is heterogenous mixture of organic

compounds that enter the water from various decomposition and metabolic

reactions, including animal, plant, domestic and industrial wastes. NOM refers to

group of carbon-based compounds that are found in surface water and ground

water. The aim of the study is to assess organic matter characteristics in Jagir River

as drinking water source and to characterize the organic components that could be

removed during coagulation. Coagulation is the common water treatment process

can be used to remove NOM with alum coagulant in various dosage. NOM

surrogates, including total organic carbon (TOC), ultra violet absorbance at 254

nm (UV254) and specific UV absorbance (SUVA) were chosen to assess the organic

removal. Results of jartest experiments showed that NOM can be removed about

40% - 50% of NOM surrogates with 200 mg/L alum. About 32% removal of

dominated organic fractions humic substances from total fractions removal as

detected by size exclusion chromatography (SEC).

Keywords: natural organic matter, coagulation, TOC, water treatment








PAPER ID (22)

Supercapacitor Electrode Based on CNT/MnO2 Nanocomposite Deposited Using

Electrophoretic Technique

Alfin Darari#1

, Adi Prasetio#2

, Brandan Tito Ramadhan#3

, Agus Subagio#4

# Departement of Physics, Diponegoro University

Jl. Prof. H. Soedharto SH, Semarang, Central Java 50275, Indonesia [email protected]

[email protected]

[email protected]

[email protected]

Abstract— Energy crisis that occured in Indonesia suggests that energy supply

could not offset the high rate request and needs an electric energy saving device

which can save high voltage, safety, and unlimited lifetime. The weakness of

batteries is durable but has a low power density while the capacitor has a high

power density but it doesn’t durable. The CNT/MnO2 supercapacitor has been

fabricated by using the electrophoretic deposition technique. The Electrophoretic

deposition is a newer, cheaper, more flexible and make a better result compared

with the conventional methods. Characteristics and properties of the CNT/MnO2

electrode were investigated by using Scanning Electron Microscopy (SEM), X-ray

diffraction (XRD), and FTIR spectroscopy. SEM results show that the thickness of

CNT/MnO2 about 800 nm and the size of the crystal morphology of MnO2 into the

sidelines during CNT range of 40 nm - 50 nm. The results of FTIR analysis show

that the best CNT/MnO2 composition is 75:25 and C-C bond is detected in

fingerprint area. XRD characterization shows that peaks 2θ=26,63o is

characterization of graphite, and 2θ=43,97o is characterization of diamond carbon

type. Additionally, XRD results shows that material size of about 52,3 nm which

determined using scherrer equation. The supercapacitor shows the value of specific

capacitance of 7.86 F. The results suggest that CNT/MnO2 very promising for

further study and has a potential to be a high capacitance, and fast charge

supercapacitor which can be applied for electronic devices, energy converter, even

electric car.

Keywords— Supercapacitor, Electrode, CNT/MnO2, Nanocomposite,

Electrophoretic Deposition





PAPER ID (25)

Development of Biomass and Lipid Productivity Use Photobioreactor with Red

and Blue Light in Cultivation of Microalgae (Chlorella vulgaris) As Alternative

Energy in Indonesia

Risma Dewi Dahlianti, Lintang Alivia Anggerta, Siti Zullaikah, Agus Purnomo &

Rachma Shouma Annisa

Department of Chemical Engineering, Department of Materials and Metallurgical

Engineering, Department of Biology

Institut Teknologi Sepuluh Nopember ITS Sukolilo Campus, Surabaya 60111, INDONESIA

[email protected]

[email protected]

[email protected]

[email protected]

[email protected]

Abstract— BPPT predicts Indonesia's energy needs increase by 3.21% per year of

1082.33 million BOE in 2010 to 3289.44 million BOE in 2050. Microalgae have

been identified as potential alternative energy source that will be used as biomass

because it’s able to produce lipids. In this case, cultivation of Chlorella vulgaris in

media wastewater, solution of CuSO4 and NiSO4 has done use photobiorector with

red and blue light spectrum. Thus increasing the growth of microalgae and amount

of lipid produced. In the long term, it will be able to save the consumption of fossil

fuels as alternative energy in Indonesia.

Keywords— Lipid, Chlorella vulgaris, Photobioreactor, Biodiesel.










PAPER ID (27)

The Effect of Increase in CO2 on Biomass and Epiphytes Community on the

Seagrass Enhalus acoroides

Sulham Syahid#1

, Arifuddin Jamil#2

, Syifa Isnaini#3

#1Marine Science, Hasanuddin University

#2Geological Engineering, Hasanuddin University

#3Accounting, Hasanuddin University

Jln. Perintis Kemerdekaan km.10, Makassar, Indonesia [email protected] [email protected]

[email protected]

Abstract— Epiphytes are the important component in seagrass that play role as

primary producer. The increasing concentration of CO2 has lowered the seawater

pH. This study aims to assess the effects of CO2 on biomass and epiphytes of

Enhalus acoroides by adding 800-1000 ppmv into mesocosms on seagrass beds to

lower the seawater pH by range of 0.3-0.5. The results showed that there was a

decreasing number of epiphytes encrusting algae, and there was no significant

difference found in the epiphytes biomass. This study proved that there was an

increasing growth of epiphytes filamentous algae.

Keywords— CO2, Seagrass, Epiphytes, Biomass, pH

.





PAPER ID (35)

Adsorption Of Remazol Yellow From Aqueous Solution By Chitosan From Snail

Shell As An Adsorben: Isoterm Studies

Alfini Kusuma Dewi #1

, Ami Ridowati *2

, Widi Astuti #3

#Chemical Engineering Department, Semarang State University

Semarang, Indonesia 1 [email protected]

3 [email protected]

* Chemical Engineering Department, Semarang State University

Semarang, Indonesia 2 [email protected]

Abstract— Large quantities of snail shell cause the environmental impact. Many

approaches have been made for proper utilization of it, including transform snail

shell to chitosan. In this study, synthesis of chitosan from snail shell (Achatina

fullica) and its application to adsorb remazol yellow dye in aqueous solution has

been studied. The synthesis of chitosan including deproteinase to remove proteins

from a snail shell, demineralization and deacetylation. In the deacetylation

process, the Sodium Hydroxide (NaOH) as a solvent of 50 w/w and 70 w/w will be

used. Furthermore, to evaluate the effect of NaOH concentration with respect to

the adsorption capacity of chitosan, the chitosan were examine as adsorbent to

remove remazol yellow dye in the solution. The result shows, at lower NaOH

concentration, the amount of remazol yellow adsorbed increases. The decrease of

remazol yellow dye concentration in aqueous solution for initial concentration 50,

100 and 150 ppm were 6.16%, 16.10% and 19.10%, respectively for NaOH

concentration 0f 50% and 5.23 %, 12.73% and 14.922%, respectively for NaOH

concentration of 70%. The adsorption process was also influenced by pH and

contact time.

Keywords— adsorbent , chitosan, Remazo l Yellow, snail shell






PAPER ID (45)

“ANTIMORAN (Phyllanthus niruri Linn) as an Effort to Eradicate Aeromoniasis

in

Tilapia(Oreochromis niloticus)”

Heti Kristina Pujiastutik1, Gagang Ichwanul Akbar

2, Malik Abdul Jabbar Zen

3,

Emi Koestanti Sabdoningrum4

1,2,3Undergraduate of Veterinary Medicine Faculty, Airlangga University

4Departement of Bioproduct, Biosafety, and Biosecurity, Veterinary Medicine

Faculty, Airlangga University

[email protected]

[email protected]

[email protected]

[email protected]

Abstract — The high growth of street children in Semarang is the root problem of

Qausun Quzah Home. The interventions provided by various parties, such as

scholarships, provision of economic assistance to the elderly, and the prohibition

of giving money to the buskers and street beggars have not been able to stop

children taking to the street. Street children are often considered to have no other

choices but to become street children, behind the figure of street children there is

hope and a desire to be a normal kid who their rights such as schooling, playing,

and creativity. Students who are considered as agents of change are few in

minority of number to care about the environment to conditions. The mission of

Quzah Qausun home is to provide a place for street children empowerment, give

them the same opportunity to gain knowledge, learn skills, and get inspire from the

others. The handicrafts made by the street children will be marketed through the

Online Store that will provide income for their finance. Students play an active

role and became tutor who will guide the street children of the knowledge, skills

and religion. Student hope can guide street children to be the next gold generation

of smart intellectual, emotional and spiritual.

Keywords: Street Children, College Student, Education, Emotional Spiritual

Quotient, Qausun Quzah Home









PAPER ID (47)

An Internet-Based Parking Lot Finder for Reducing Parking Search Time

Muhammad Harry Bintang Pratama#1

, Muhammad Arief Fatkhurrahman#2

,

Arif Munandar#3

#Department of Electrical Engineering, Diponegoro University

Jalan Prof. H. Soedarto, Tembalang, Semarang, Central Java, Indonesia [email protected]

[email protected]

[email protected]

Abstract— As per growing demands of car in Indonesia, there is a problem with

finding parking lot. In a recent research, it was found that the parking information

sharing cannot deliver the parking vacancy to remote drivers. A reservation-based

parking system can reduce the parking search time, but it is limited to budget

constraint. To make the parking search time more efficient, internet and

smartphone can be used as a tool to find parking slot easily. This paper proposes

the implementation of internet-based parking lot finder. The proposed internet-

based parking lot finder consists of a web portal, android application, and

ultrasonic sensors. Ultrasonic sensors are used for detecting any empty spot on

parking lots. The information about parking lot vacancy then stored to the web

portal. The drivers can access the stored information about parking lot vacancy

through their smartphone. The simulation results show that the proposed internet-

based parking lot finder has the potential to reduce the parking search time.

Keywords— parking lot finder; smartphone; simulation; internet; parking search

time





PAPER ID (51)

Angke Fishery-Politan Integration (Afi) : Development Of Fishery Economic Area

At Muara Angke, Jakarta Based On Environmental Integration And Energy Self-

Sufficient

Harits Kusuma Andaerri#1

, Andita Dwi Sefiani#2

, Muhamad Ridwan#3

, Tubagus

Verry Snovile Arunda#4

, Rahmawati#5

1,2,3,4Departement of Civil and Environmental Engineering, Bogor Agricultural

University

Kamper Street, IPB Dramaga Campus, Dramaga 16680, Bogor, West Java,

Indonesia [email protected] [email protected]

[email protected]

[email protected]

5Departement of Food Science and Technology, Bogor Agricultural University

Kamper Street, IPB Dramaga Campus, Dramaga 16680, Bogor, West Java,

Indonesia [email protected]

Abstract – Muara Angke is one of fisheries area in DKI Jakarta. As one of the

central fishery, Muara Angke faced many difficulty. Angke Fishery-politan

Integration concept is designed to overcome the problems in Muara Angke and

applied with the aim to create an energy self-sufficient. Solid waste utilization

from fisheries into biodiesel is an alternative to the electricity problem in Muara

Angke area. This stage begins with collecting of fish solid waste types data in

Muara Angke with direct observation and interviews. After the types of waste data

have been collected, literature study is conducted in the search of fishery solid

waste capacity data. Fisheries solid waste containing fish oil when extracted. Fish

oil can be processed into biodiesel and generates a diesel engine with engine

efficiency 58.44%. 90% efficiency of synchronous generator can produce 100 MW

with a 15-hour time engine performance for each fish waste daily. Electrical

distribution planning is intended for 4100 medium household, 5 medium

enterprises and 2 major industries. Floating house concept is a solution to the

problem of the availability of green open space and slums. Floating house design

is using used oil drum as floor plate by Archimedes’s principle. The creation of

green open space have an impact on air quality in the neighborhood. Muara Angke

is a strategic area for the processing product of otak-otak because of the ease in

obtaining raw materials, both the main raw materials and auxiliary materials and

also complementary materials. Therefore, product of otak-otak may be a typical

food of Muara Angke.With this concept Muara Angke can be potentially as one of

the tourist attractions in Jakarta, thereby increasing the economic value for Muara

Angke inhabitant.

Keywords– Biodiesel, fish oil, floating house, Muara Angke, otak-otak





Smart Packaging Indicator (SAPI) Based on Edible Film for Milk

Pasteurization Damage

Alija Haydar Rabbani1, Muhammad Sony Setyawan

2, Nafisa Rahma Triasanti

3, Ulfa

Ulinnuha4

1,2,3Agricultural Engineering Department, Brawijaya University

4Agroecotechnology Department, Brawijaya University

Jl. Veteran, Malang 65145, Indonesia [email protected]

[email protected]

[email protected]

[email protected]

Abstract— At this time, the lack of public knowledge of the quality and the expiration

of pasteurized milk and also many pasteurized milk producers, ignoring the hygiene

production sites as well as the inclusion of the expiration date on the product packaging

will have an impact on the health of the consumer. The process of pasteurization does

not kill all the exist bacteria, so that the shelf life of pasteurized milk is no more than 7-

10 days at temperatures 7oC.

The Processing on purple sweet potato processing industry, only utilize the tuber alone

and remaining waste in the form of purple sweet potato skin. However sweet potato

skins contain anthocyanins which can be utilized as an indicator of spoilage to the

pasteurized milk. Therefore, we utilize a combination of cassava starch and

anthocyanins extract from purple sweet potatoes to be smart packaging with the

changes color indicator as a marker of damage to the milk.

The aim of this study was to create the malfunction indicator of milk by exploiting the

potential of waste of purple sweet potato skin and cassava starch as a natural result of

Indonesia so as to protect and educate the community in choosing the quality of

pasteurized milk. The principle works is when the condition of the milk is still fresh,

the indicator will be purple. Then the indicator will gradually turn red when the milk

become sour as the duration of storage. Results showed that the edible film changes

color when given HCl. However, edible film which soaked milk turned into brittle

texture and destroyed, as well as edible film does not change color. Edible films seem

to be degraded. Besides, the color fading from purple edible film becomes transparent.

Regardless of the color of anthocyanin edible film so that the edible film can not

indicate a change in the pH of the milk. According to the literature, the need for

additional binder color pigments natural materials so that the color does not fade edible

film. Further research is needed to create a better product. The research is still ongoing.

Keywords— Pasteurized milk damage Indicator, Smart Packaging, Sweet Potato Skin

Anthocyaninsl, Cassava

PAPER ID (52)








PAPER ID (59)

“The Effects of Red Fruit Treatment on Infertility Mice Models to Overview

Folliculogenesis, Estrous Cycle and

Pregnancy Rate”

Saiful Rizal*1)

, Gagang Ichwanul Akbar*2)

, Diana Nurjanah*3)

*Undergraduate Student of Veterinary Medicine Faculty, Airlangga University,

Surabaya, Indonesia. [email protected]

[email protected]

[email protected]

Abstract--The aims of this research is to determine of therapeutics effect of red

fruit addition in infertility mice models that can increase foliculogenesis and

increasing pregnant rate. The experimental animal used are 24 female mice with

25 gram average body weight. The treatment divided into 4 groups and each group

gets 6 repetitions. The control group (P0) is given only aquadest without getting

treatment. P1 group were given injections of testosterone propionate 1 mg / kg

subcutan (sc) for 14 days for the effects of infertility. The treatment group P2 and

P3 have an injection of testosterone propionate 1 mg / kg subcutan (sc) for 14 days

to effect, infertility and given a red fruit extract therapeutic dose of 0.05 ml and 0.1

ml for 14 days in orally. Testosterone propionate were injected as much as 0.02 ml

subcutan conducted for 14 days. The parameters used are estrus cycle between

infertility mice that given treated with red fruit and mice infertility without given

treated with red fruit and diameters of pre antral and antral follicle. The data were

analysed using ANOVA(analysis of variance). The result showed there are

significant estrus cycle between infertility mice that given treated with red fruit

and mice infertility without given treated with red fruit. However, analysis of data

from the ovary preparations showed no significant difference between the number

of follicles either primary follicle, and follicle de graaf, but for secondary follicles

was significantly different between the K (-) with K(+).

Keyword: Red fruit, Mice, Estrous, Follicle.








PAPER ID (66)

Assessment of Potential Diseases caused by Chemical Content of Groundwater in

Northern Jakarta, Indonesia

Dewi Puspasari#1

,Fikri Noor Azy*2

,Nunuy Nuraeni#3

,Mochamad Wachyudi

Memed+4

,Tantowi Eko Prayogi+5

, Nandang+6

, Insi Farisa DA#7

#Faculty of Medicine, Universitas Padjadjaran, Jalan Raya Bandung – Sumedang

KM 21, 45363, Bandung, Indonesia [email protected]

[email protected]

[email protected]

*Faculty of Geological Engineering, Universitas Padjadjaran, Jalan Raya

Bandung – Sumedang KM 21, 45363, Bandung, Indonesia [email protected]

+Resource Center of Ground water and Environmental Geology, Geological

Agency, Ministry of Energy and Mineral Resources, Republic of Indonesia [email protected]

[email protected]

[email protected]

Abstract—Northern Jakarta is located in North Java coastline and one of the areas

with adequate water quality concern. Groundwater drilling freely, seawater

intrusion and crowded human properties settlement becomes threats of the society

and causes many impacts on human health due to water quality deterioration. This

study was conducted by observing groundwater condition of Northern Jakarta not

only quantity but also quality through 33 locations of groundwater using its

physico parameter and chemical elements, such as Fe, Mn, Na, NH4, Cl, SO4.

Then the results of the analysis and observations associated with the Indonesia

Ministry of Health Standard about health impacts arising from its chemical

elements. Data results showing pH water value around 7 location were out of

normal range that have potentially impacts to human body. Levels of iron,

manganese, sodium and chloride have the different results which the normal and

abnormal content. Based on the Regulation of the Minister of Health

No:492/Menkes/Per/IV/2010 that the allowable parameters of the content of iron

and manganese is below 0.3mg/l and 0.1mg/l. There are 24 of the 33 places that

have ferrous content excess from maximum range which will lead to harm the

intestinal wall and iritate the skin. 18 of the 33 locations are known to have a high

content of manganese. Excess consumption of manganese will affect human

neurological systems, such as excessive tremors, weak and had difficult to walk.

25 locations have abnormal sodium content and 18 locations have abnormal

chloride content which excess 250 mg/l would result hypertension. From these

data, analysis has been done and conclude that there are more than 50% of the

study area have chemical content: Fe, Mn, Na and Cl that is not normal and have

potential to the several diseases. We suggest to the people of Northern Jakarta to

conduct the water treatment before using for drinking and daily use.

Keywords-Chemical Element, Disease, Groundwater, Northern Jakarta, Water

Treatment





PAPER ID (69)

Well Water Pollution caused by Central Batik Industry in Kliwonan, Sragen,

Central Java, Indonesia in Ecofeminism Perspective

Intan Purnama Sari1, Fitri Damayanti

2, Nabiila Yumna Ghina

3

1,2,3 Departement of Sociology, Sebelas Maret University, Street Ir. Sutami 36 A

Surakarta 57126, Indonesia [email protected]

[email protected] [email protected]

Abstract—Kliwonan, Sragen is central batik industry village. The existence of

batik bring on issues related to pollution of well water and marginalisation of

women as craftsmen batik. This research aims to examine interrelationship of

water pollution with women as the biggest role holders through ecofeminism

perspective by observation, documentation and interview. The results showed the

wells is contaminated by liquid waste water industry. The impact, women must

buy clean water with her salary (Rp12,000/day). It concluded that environmental

planning to promote women rescue environment with Moringa oleifera as such as

natural coagulants purification of sources water-saving and easy to use.

Keywords— Well water pollution, ecofeminism, environmental planning, Moringa

oleifera.








PAPER ID (70)

Fish Bone Flour Substitution as a Source of Calcium in Fish Products Patin

(Pangasius sp) Meatball

Ahmad Faizal Fajar Sunarma#1

, Agustiana*2

, Yuspihana Fitrial*3

#Student Fishery Product Technology Departement-Lambung Mangkurat

University

Banjarbaru, South Borneo, Indonesia [email protected]

*Lecture Fishery Product Technology Departement-Lambung Mangkurat

University

Banjarbaru, South Borneo, Indonesia [email protected]

[email protected]

Abstract— Fish processing by-products generally got a bone and fish head (solid

waste) ± 25%. This research aimed to utilize fish bones into flour, then fish bone

flour substituted to the meatballs product Patin (Pangasius sp) and determined the

panelists acceptance of the product. The results of this research showed that solid

waste of fish bone patin can serve as fish bone flour and can be substitutable in a

fish meatballs. Patin fish bone flour yield of fish bone that is a total waste,

14.20%. The chemical composition of fish bone meal, water content 12.49 (%wb),

ash content 68.22 (%db), protein content 26.94 (%db) fat content 0.51 (%db),

carbohydrate content 4.30 (%db), calcium levels 52.8 %, and pH 7 (neutral).

Organoleptic test showed the best treatment is C (according the panelists), which is

substitution of fish bone flour 40% of the starch with the value of 4.7 (rather like).

The highest levels of calcium were recorded in the C treatment of products.

Keywords— Waste fish, meatballs patin (Pangasius sp), calcium





PAPER ID (72)

Design and Analysis of Microstrip Antenna

(Rectenna) to Harvest 900 MHz Radio Frequency

for Mobile Device Application

Onang Surya Nugroho#1

, Muhammad Rizky#2

, Roni Vayayang#3

#Electrical Engineering Department, Sepuluh Nopember Institute of Technology Campus ITS Sukolilo. Jalan Raya ITS 60111, Surabaya-East Java, Indonesia

[email protected]

[email protected]

[email protected]

Abstract— Today, portable devices which spread out to the market and bought by

consumer still use grid utilities as main source to refill the energy. The penetration

of huge number of electronic devices could give effect to the grid system such as,

voltage fluctuation, voltage stress, economic issues, and increasing the quantity of

electrical blackout. Thus, this paper proposed an invention to overcome the issues

by using renewable energy which had provided by nature. Low profile antenna

made from RF4 material (rectenna) used as receiver to harvest 900 Mhz radio

frequency in the air using electromagnetic concept. Combined with low pass filter

and schottky diode, rectenna could harvest 22.73 microwatt and 5 volt. Along with

96 mm x 80 mm size, this antenna possible to carried whenever people go to and

electronic devices not be necessary to refill their energy from grid utilities.

Keywords— energy harvesting, radio frequency, rectenna, LPF, antenna.






PAPER ID (74)

Devisia Index Decomposition of Carbon Emission from Petroleum Refining

Industry in Indonesia

Ananta Praditya1

Wahid Dianbudiyanto2

Departement of Environmental Engineering, National Cheng Kung University,

Tainan,, Taiwan, ROC

[email protected]

[email protected]

Abstract--- This study aims to explore the major factor increasing CO2 emission

from petroleum refining industry in Indonesia. Devisia index decomposition

method was applied to decomposed CO2 emissions into six factor. The result

show that economic growth was the main the most important factor for increased

CO2 emissions. The Impact of increasing of transportation sector in Indonesia

made that sector needs more fuel and helps Indonesia increased the GDP.

Petroleum intensity and energy intensity also the factor of increased CO2

emission. Finally we provide policy suggestions to reduce CO2 emissions from

petroleum refining industry.

Keywords--- : Divisia Index Decomposition, Petroleum refining, CO2 Emissions






PAPER ID (79)

Waste Generation and Composition of Non Household Waste in Gubeng District,

Surabaya

Elita Nurfitriyani S#1

, I.D.A.A Warmadewanthi*2

, Welly Herumurti#3

#Department of Environmental Engineering, Faculty of Civil Engineering and

Planning, Institut Teknologi Sepuluh Nopember

Arief Rahman Hakim Street, Surabaya, East Java, Indonesia [email protected]

[email protected]

[email protected]

Abstract—Average solid waste generation in Gubeng district is 458.69 m3/day.

Non household waste in District Gubeng derived from public facilities, social

facilities, commercial areas and other facilities. Based on this condition, research

determine the best management and increase waste reduction in Gubeng District.

Solid waste generation and composition of non household waste measured for 8

days. The results showed that the biggest solid waste generation of non household

area was restaurants which has waste generate 0.801 kg/m2/day and 3.998

liter/m2/day with waste density 317.74 kg/m

3 composition was consist of

composted waste 91.77%, plastic 2.56%, paper 2.90%, others 2.77%.

Keywords— non household waste, waste composition, waste generation, and

waste reduction.








PAPER ID (85)

Effects of The Changes in Dry Season to Rainy Season on Physiological

Responses of Friesian Holstein Lactating Cow and Heifer

Putri A W1, Matin A

2, Zahra W A

3

Department of Animal Production and Technology, Bogor Agricultural University, Indonesia

[email protected]

[email protected]

[email protected]

Abstract— Humidity and temperature as well as the solar radiation were the

elements of microclimates that interrelated and greatly influenced animal’s

physiological responses, especially in a state outside the animal’s thermoneutral

zone. Tropical countries like Indonesia which only has two seasons, dry and rainy

seasons. However at the turn of the seasons of the dry season to the rainy season

the humidity and temperature can significantly decreasing or increasing on the

same day, it is possible for this condition to cause stress in lactating cows and

heifer. This study was conducted to determine the effect of changes in the summer

to the rainy season on the physiological response of lactating dairy cows and

heifer. There were two types of dairy cattle used: lactating dairy cow and heifer.

The dairy cows breed used in this research are Frisian Holstein (FH) cows. The

observation was measured for seven days since November 22 2015 to November

28 2015. The data were recorded at 9.00 am, 11.00 am, 1.00 pm, 3.00 pm, 5.00

pm, 7.00 pm and 9.00 pm. The result showed that stress in dairy cattle in the

changes of dry to rainy season occured when the highest temperature and himdity

reached a peak.

Keywords— agriculture, cow, dairy cattle, environment, Friesian Holstein, THI,

tropical season






PAPER ID (88)

Bacteriology and Resistancy Characteristics of Pneumonia Inpatient at Dr. Hasan

Sadikin Hospital, Bandung, Indonesia, in 2013 - 2014

Byantoro, Aryo Cahyo#1

. Santoso, Prayudi*2

. Sukandar, Hadyana#3

#1

Faculty of Medicine, Universitas Padjadjaran, Bandung, Indonesia. #3

Department of Epidemiology and Biostatistic, Faculty of Medicine, Universitas

Padjadjaran, Bandung, Indonesia [email protected]

[email protected]

* Department of Internal Medicine, Faculty of Medicine, Universitas Padjadjaran

/ Dr. Hasan Sadikin Hospital, Bandung, Indonesia [email protected]

Abstract— Escalation percentage of pneumonia inpatient worsened by the

comorbidity which result in serious complication if not adequately managed. This

study was conducted to give information concerning microbial bacteriology and

resistancy characteristics as a modal for empiric management in pneumonia. This

research was conducted using descriptive quantitative design. Data carried out

from September–November 2015 in Medical Record Instalation Dr. Hasan Sadikin

Hospital. Ninety seven sample from 347 patients recruited as a minimum sample

based on categoric descriptive formula to estimate population proportion. The

patients were analyzed and reported by age, sex, sputum analysis, and antibiotics

resistance. Klebsiella pneumoniae (20.7%), Streptococcus viridans (19.6%), and

Acinecobacter baumanii (6.5%) identified as the cause majority of pneumonia.

Most of the pneumonia inpatient were female (57.6%), aged group 50–59 years

(31.5%), length of stay less than 10 days (55.4%), and the output was in

improvement (71.4%). Cephazolin, ceftriaxone, and cotrimoxazole was known to

be the most frequent drugs resistance in pneumonia patient. The majority of

microbiota in Community Acquired Pneumonia (CAP) patients is Streptococcus

viridans. Acinecobacter baumanii is the most common etiology in Hospital

Acquired Pneumonia (HAP) patients. Klebsiella pneumoniae reported as the

frequent cause in Health-Care Associated Pneumonia (HCAP) patients.

Keywords— bacteriology characteristics, comorbidity, management, pneumonia,

resistancy





PAPER ID (89)

24-hour Proteinuria Weakly Correlated with Estimated Glomerular Filtration Rate

in Lupus Nephritis Patients

Suhendra Praptama#1

, Yulia Hayatul Aini#2

, Mohammad Ghozali#3

, Laniyati

Hamijoyo#4

#1

Faculty of Medicine Universitas Padjadjaran, Bandung, Indonesia

#2

Department of Clinical Pathology Dr. Hasan Sadikin General Hospital,

Bandung, Indonesia

#3

Department of Biochemistry and Molecular Biology Faculty of Medicine

Universitas Padjadjaran, Bandung, Indonesia

#4

Department of Internal Medicine Dr. Hasan Sadikin General Hospital,

Bandung, Indonesia [email protected] [email protected]


Abstract— Renal involvement becomes the most prevalence complication in

Systemic Lupus Erythematous (SLE) called Lupus Nephritis (LN). It becomes the

major and significant cause of morbidity and mortality in SLE. Twenty-four hour

proteinuria and estimated Glomerular Filtration Rate (eGFR) serve as objective

and routine examination to monitor the kidney function and determine prognosis

in lupus nephritis patients. However, only few studies had been already conducted

to find out correlation between 24-hour proteinuria and eGFR. Thus, our study

provided evidence that both of them are weakly and inversely correlated.

Keywords— Glomerular Filtration Rate (GFR), Lupus Nephritis (LN), Proteinuria,

Systemic Lupus Erythematosus (SLE)





PAPER ID (91)

Institution as Constraining Variable in Promoting

Innovation Competitiveness of Batam Free Trade Zone

Bangkit A. Wiryawan1

1Graduate School of International Development, Nagoya University

Furo-cho, Chikusa-ku, Nagoya Japan 464-8601 [email protected]

Abstract— Since late 1970s, Batam has been developed as a special economic

region. After a not-so successful experience in early decades, FDI soared in the

1990s through a boost from Singapore-Johor-Riau plan. However, institutional

changes following 1998 reform has brought down investment climate in Batam. It

has created dual authority in the area; the Free Trade Zone authority and local

government. This paper highlights this issue as the core problem that undermine

Batam’s development. Classical studies suggest that the development of a duty

free zone could indeed increase FDI inflow into host country, however zone’s

competitiveness depend on several key variables. Institution along with other basic

variables needs to be maintained before stepping into the next stages. This research

used Pearson Chi-squared and Fischer’s Exact Test to measure that institution

negatively affecting other higher stages of competitiveness variables (innovation

and business sophistication) in the Batam FTZ. Result indicates that under 0.05

alpha level there are significant relationship between institutions and innovation,

but the evidence is not so convincing to support the relation between institutions

and business sophistication.

Keywords— Competitiveness, institutions, innovation, Free Trade Zone, Foreign

Direct Investment





PAPER ID (92)

Modification of Cassava Flour with Lactic Acid and Ethanol in UV Rotary Dryer

for Increase the Value of Baking Expansion

Indri Wahyuningtyas #1

, M.Rodiansyah #2

, Juhnizar Buminata #3

,

Dr. Siswo Sumardiono, ST., MT.* #*

Chemical Engineering Department, Diponegoro University

Prof. Sudharto St, Tembalang, Semarang, 50239, Indonesia #1

[email protected] #2


[email protected]

Abstract— Indonesia has very high level of consumption of wheat in the form of a wheat flour, the consumption rate of wheat flour in Indonesia each year has increased from 4,76 million tons in the year 2010 be 5,05 million tons in 2012. The consumption levels have not been supported by the availability of raw material grain. In the other side Indonesia has the big potential on cassava production for cassava starch, but until now the efficient methode for modify cassava starch to make its properties equivalent as wheat flour is have not founded yet. The main purpose of this research is to increase baking expansion ability from cassava flour. The methode which is used for this research is modification of cassava starch with ethyl lactate and rotary UV dryer system. The dependent variables are ethanol and lactate acid concentration, speed round of rotary, temperature of the dry air. The dependent variables are type and quantity of cassava starch, drying process time, and the type of UV irradiation. For over all, the results show that modified strach has a better charactheristic than the native strach. From the analysis, the best value of swelling power, sollubility, baking expansion, viscosity, carboxyl and carbonyl are 13,40 g/g; 12,40%; 8,38 ml/gr; 428 cP; 0,259%; and 0,261%. FTIR analysis results indicate there is an increase in the carbonyl group (C-O) at 1072.37 cm

-1 to be 1078.16 cm

-1 and a decrease in

hydroxyl group (OH) at 3452.53 cm-1

to be 3419.74 cm-1

. SEM analysis results also showed that the modified starch granule size is smaller compared with native starch with successive values of 8.938 μm - 16.903 μm and 4.8 μm - 15.6 μm.

Keywords— cassava starch, esterification, rotary UV dryer, baking expansion





PAPER ID (95)

The Effects of Curcuma longa Diffusion on the Reduction of Cholesterol Level in

Japanese Quail Egg by Using Osmotic Dehydration

Imani, Kusuma B. C.#1

, Indraswari, Tuty#2

#Chemical Engineering, Diponegoro University

Prof. H. Soedarto, S.H. Tembalang – Semarang Indonesia [email protected]

[email protected]

Abstract— Japanese quail egg is nutritious, but also contains a high level of

cholesterol. The objective of this study was to investigate the effects of Curcuma

Longa diffusions at different concentrations, treatment time, and treatment

temperatures on the reduction of cholesterol levels, diffusion coefficients of

curcumin, and proximate analysis in Japanese quail eggs by osmotic dehydration

techonology. The results revealed that the increase of turmeric solution’s

concentrations, operating time, and temperature reduced cholesterol levels in

Japanese quail eggs. However, at 650C some of the curcumin has already

degraded. The proximate analysis revealed that there’s no nutrient loss after

process.

Keywords— cholesterol, osmotic dehydration, Curcuma longa, quail egg,

curcumin diffusion





PAPER ID (98)

Physiological responses of Dairy Goat Etawa Crossbred virgin in

Transition Season Period

Matin A1)

, Putri A W2)

, Al Zahra W3)

Department of Animal Production and Technology, Bogor Agricultural

University, Indonesia [email protected]


Abstract- Appearance livestock production is influenced by several factors,

including heredity (genetics), feed intake, management, housing, treatment and

prevention of disease and other environmental factors. One environmental factor

which dominant in influencing livestock productivity is the microclimate.

Microclimate which is not suitable to animal life will cause genetic potential of

livestock can’t be displayed optimally. There were three elements of microclimate

observed and affected livestock productivity directly such as temperature,

humidity, and solar radiation. Research conducted using three of dairy goats Etawa

crossbred virgin and showed that the micro-environmental conditions influenced

the physiological responses of animals such as respiration rate, heart rate, and

rectal temperature. In the transition from dry season to rainy season, the peak

temperature and humidity occured at 01.00 PM and at 09.00 PM, while the

intensity of the light occurs at 01:00 PM. In this condition the animals experienced

stress high enough, as it can bee senn in rectal temperature and heart rate at 05.00

PM while his respiration at 11:00 AM. Environmental stress that occurs during the

transition seasons in the dairy goats period virgin happened stress at 05.00 PM

since at the time changed in environmental conditions (rain of the previous heat

gripping) so that the need for special treatment to keep dairy goat from the stress.

Keywords: dairy, dairy goat, microclimate, transition period






PAPER ID (98)

Utilization of Morinda Citrifolia for Redox Flow Battery

Muhammad Misykat Hiksas#1

, Avicenna Lazuardiyani#2

, Muhammad

Luthfansyah Prabowo#3

Department of Electrical Engineering; Department of Metallurgical and

Materials Engineering; Department of Chemical Engineering, University

of Indonesia

Depok, Indonesia 1


[email protected]

Abstract— The rapid growth of renewable energy calls for large and efficient

energy storage system. Storage of photovoltaic and wind electricity in batteries

could solve the mismatch problem between the intermittent supply of these

renewable resources and variable demand. Most type of battery on the market,

known as Solid-electrode batteries maintain discharge at peak power for far too

short time to fully regenerate renewable energy. Electrochemical storage systems

are seen as a solution of choice in most cases, since they present unique features of

localization scalability, efficiency, and flexibility. Most of them are Redox flow

battery (RFBs) exhibit very high potential. However, wide scale utilization of flow

battery is limited by the abundance and cost of material, particularly those who use

metal as electrolytes. Among them the most developed are the all-Vanadium based

Redox flow battery. In this literature study we propose the use Quinones extracted

from roots using Micelle-mediated extraction (MME) method using non-ionic

surfactant Triton X-100 as substitute for the expensive Vanadium. Quinones

extracted from roots using Micelle-mediated extraction (MME) method using non-

ionic surfactant Triton X-100. Exploiting this organic compound as an energy

storage medium permits ability to tuning and scaling. Moreover low cost and non-

toxic adding advantages to this compound as redox flow battery. Promising

advantages obtained indicates that Morinda Citrifolia are promising material of

organic redox flow batteries

Keywords— Battery, Redox flow batteries, Morinda Citrifolia, Quinones,

renewable energy, electro chemical battery






PAPER ID (108)

Brackish Water Treatment Using Slow Sand Filter As Pretreatment Based On

Total N, Total P, Total Coli, And Cod Removal

Aussie Amalia Setiyawan#1

, Alfan Purnomo#2

#Department of Environmental Engineering, Faculty of Civil Engineering and

Planning, Institut Teknonologi Sepuluh Nopember (ITS) Arief Rahman Hakim street, Surabaya 60111 Indonesia


Abstract— Slow Sand Filter (SSF) was used as a pre-treatment unit in the

process of Reverse Osmosis (RO). In SSF, schmutzdecke layer could degrade

suspended particles, bacteria and organic matter which causes of fouling on RO

membranes. According to the result, the average reduction efficiency of each

parameter, TN, TP, total coli and COD, that obtained in SSF units brackish water

are 25%, 43.71%, 75.44%, and 16.49%. Based on the results of SEM analysis

performed on the SSF units media for brackish water treatment is obtained that

schmutzdecke layer formation does not occur. This is due to high salinity levels

contained in the raw water.

Keywords— Saline, Nutrient, Slow sand filter, Biofilm





PAPER ID (118)

TPC (Total Plate Count) of Bacteria in Molar Rat’s (Rattus norvegicus) that has

Dental Caries with Treatment of Plucea indica Extract Paste (Pluchea Indica l.)

Nungki Fatimatuzzahra#1

, Fitriana Rahayu*2

, Nourmalita Safitri Ningsih#3

, Feny#4

,

Adam Darsono#5

, Siti Isrina Oktavia Salasia#6

#Faculty of Veterinary Medicine, Gadjah Mada University

*2Faculty of Dentistry, Gajah Mada University

#6Deptartement of Clinical Patology, Faculty of Veterinary Medicine, Gadjah

Mada University [email protected]

Abstract- Dental caries is an infectious disease resulting email and dentin

demineralization. Dental caries has relation with consumption of cariogenic food.

But, dental caries also can be initiated by bacteria from Streptococcus class like

Streptococcus mutans. The purpose of this study was to determine total plate count

from swab molar rat’s before, during, and after treatment of Plucea indica extract

paste. Distribution of base food (BR-2) is given to negative control group,

whereas, caries food is given to positive control, group 1, group 2, and group 3 as

long as 10 weeks. First weeks of study, molar rat’s induced by Streptococcus

mutans. In 9th and 10

th weeks group 1 given 40% Plucea indica extract paste,

group 2 given 50% Plucea indica extract paste, group 3 given 60% Plucea indica

extract paste. Swab molar rat’s taken before, during, and after treatment of Plucea

indica extract paste. Samples swab cultured in media Müller-Hinton agar (MHA)

at 37°C on condition microaerophilic using candle jar. Determination using two-

way ANOVA test of total plate count from swab molar rat’s (before, during, and

after treatment of Plucea indica extract paste). The result showed Fcount=5, 16 with

Fcritic =2, 69 and P-value=0, 0028. Based on this research, it was concluded that

total plate count decreased on amount of bacteria after treatment of Plucea indica

extract paste and it had a significant (P-value< 0,005) of various concentration.

Keywords: dental caries, Streptococcus mutans, total plate count, Plucea indica

extract paste, swab molar





PAPER ID (120)

Petrophilic Bacteria as Oil Degradation Agent Isolated from Oilfield at South

Sumatera, Indonesia

Ruli Fatmawati1#

and Ratna Eka Putri2*

1,2Microbiology Program, School of Life Science and Technology, Institute

Technology Bandung

Jl.Ganesha No.7 Bandung, West Java Indonesia (40132)

#[email protected]

*[email protected]

Abstract-- Fossil energy such as crude oil is the most important energy source in

many decades. MEOR is an alternative technology to recover oil production using

microorganism. Indigenious microorganisms was elected because they have more

effective capability to applied in this technology. The goal of this research is to

isolate and identify oil-degrading bacteria from oil field in Sumatera, that have

potential to be implemented in MEOR. Gradual isolation can be performed to

isolate bacteria using SMSSe medium supplemented with 2%(v/v) crude oil; 25%

(v/v) crude oil plus 3,5% (v/v) brine; and 3,5% (v/v) brine, incubated at 700C and

500C, 120 rpm agitation. Isolate will be identify using its phenotypic

characteristic. Thirty three isolated bacteria were obtained and almost of the

isolates were rod shaped, with majority being Gram negative. This research is still

on going to know their ability to degrade oil fraction.

mailto:*[email protected]





PAPER ID (121)

Projection of Rice Productivity and Caloric Demand in Klaten using Remote

Sensing Analysis

Fithrothul Khikmah#1

, Santi Wilujeng#2

, Siska Fitriana Wahyu Widyaningrum#3

#Department of Geography Information Science and Regional Development

1,

Vocational School of Agroindustry2, School of Nursing

3,

Universitas Gadjah Mada

Bulaksumur, Yogyakarta 55281

Indonesia [email protected]

[email protected]

[email protected]

Abstract - Introduction: Klaten is a potential regency for agriculture that is well-

known as a food resilience regency to support the food security of Indonesia.

However, there is a classic problem about the imbalance of demand and supply.

Aim: This study was conducted to make projection of the rice productivity in

2017.

Methods: The study was used observational study to collect rice productivity.

Multitemporal data use to make projection of field using remote sensing and

calculate average caloric demand using populatioan and sex ratio data.

Results: The graphic of rice productivity and the caloric demand show that balance

of food resilience occures near closer to 2017, after that the caloric demand higher

that rice productivity.

Keywords: Klaten, projection, rice productivity, caloric needs, remote sensing





PAPER ID (125)

Comparison between Buffered Saline Concentration 0.32% and 0.36% in

Erythrocyte Osmotic Fragility Validity Test for Beta Thalassemia Carriers

R.A. Ghifari#1

, L. Widyawati#2

, N.S.N. Handayani#3

Faculty of Biology, Universitas Gadjah Mada, Indonesia #1



[email protected]

Abstract- Nowadays thalassemia becoming a major health problem in the world. The effort to suppress the birth of babies with thalassemia major is needed. Complete hematological examination to diagnosis thalassemia is still relatively expensive, time consuming, and has not been able to reach rural areas. So a method of beta thalassemia carrier detection that is cheap, quick, effective, and can reach although urban or rural areas is needed. This study aimed to determine the validity of beta thalassemia carrier detection methods using buffered saline 0.32% and 0.36% so it can be evaluate whether such methods t hat are more feasible to be applied widely. Blood samples were taken from Yogyakarta society. Two test tube were prepared and the first test tube contained 2 mL of distilled water as control whereas other test tubes contained 2 mL of buffered saline. The blood sample was added 20 µL to each test tube. After 30 minutes incubation in room temperature then the result showed that the sensitivity of buffered saline 0.32% and 0.36% were 65.39% and 88.46%. We can concluded that buffered saline 0.36% is highly recommended to detect beta thalassemia carrier. Keywords- Beta Thalassemia; Sensitivity; Osmotic Fragility; Buffered

Saline; Validity Test





PAPER ID (132)

Fishers Adaptation Strategy towards the Determination of Regional Marine

Conservation Area in South Misool, KKPD Raja Ampat

Rici Tri Harpin Pranata#1

, Arif Satria*2

, Nur Hannah Muthohharoh#3

#Department of Communication and Community Development Science, Faculty of

Human Ecology, Bogor Agricultural University

Kampus IPB Dramaga Bogor, Indonesia [email protected]

[email protected]

*Department of Communication and Community Development Science, Faculty of

Human Ecology, Bogor Agricultural University

Kampus IPB Dramaga Bogor, Indonesia [email protected]

Abstract— Regional Marine Conservation Area (Kawasan Konservasi Perairan

Daerah/KKPD) is aimed at achieving sustainable marine resource management.

The aspects to consider were resources in marine conservation area and socio-

cultural and economic characteristics of fishermen. This research aims to analyze

the characteristics of fishing communities in KKPD area and their adaptation

strategies in responding the KKPD establishment. In case of KKPD Misool

Selatan Raja Ampat it is found that there were various socio-cultural and economic

characteristics, consisting of social interaction, organization of work, lifestyle,

financial management, occupational diversification, and technological adaptations.

In the social interaction aspect, most of fishermen owed to nearby shop, followed

by in relating with Plasma, and borrows money from their neighbors. Most of

fishermen had attended the fishermen association, apart from boat owners and

temporary group leader for organization of work aspect. Lifestyle aspect consists

of habit of snacks consumption, smoking, staying at home while they were off, and

brought some liquor along with their supplies while fishing. For financial

management aspect, most of fishermen allocated their funds to fulfil daily needs

and boat maintenance. Fisherman also had some occupational diversification,

consisting of opening a kiosk, gardening, working for companies, seaweed

farming, and raising livestock. Then, most of fishermen used outboard motor in

their traditional boats as technology adaptation, followed by modifying their

fishing gear and using Johnson boat. In line with various changes, most of

fishermen choose investment strategy in responding to the KKPD establishment.

Keywords— characteristics of fishers communities, adaptation strategies,

characteristics of fishers household, Regional Marine Conservation Area (KKPD)







1. Please remember your paper ID since it is related to your presentation

schedule and room.

2. Please send your power point presentation to committee via email before 4th

March 2016 or give it directly when you register at the venue on 5th

March 2016.

Please also write the presentation file name with paper ID_ presenter name (for

ex. Paper ID 202_Shofa R. Haq)

3. Please note that each presenter has 15 minutes including presentation (10

minutes), discussion (4 minutes), and preparation between presenters (1 minute).

Please prepare your presentation accordingly and do not extend the provided time.

4. Timekeeper will give notification after 7 minutes (bell rings once), 10 minutes

(rings twice), and 14 minutes (rings three times). After the first notice, please

continue your presentation faster if you are still halfway so that you can reach the

conclusions in the 3 minutes left.

From New Chitose Airport to JR Sapporo Station From New Chitose Airport, we recommend the participants to go to Sapporo by train (Hokkaido JR railway). Convenient train connection is available every 15 minutes from the airport to downtown Sapporo. Take a train from the “New Chitose Airport” station on the B1 floor, and get off at JR Sapporo Station. It takes roughly 49 minutes, and the fare is ¥1,070. Please visit this site http://www2.jrhokkaido.co.jp/global/pdf/e/beginner.pdf to learn how to get the ticket. Information on the “New Chitose Airport” is also available at http://www.new-chitose-airport.jp/en/. In addition, it is no more than 15 minutes on foot from Sapporo station to the conference venue in Faculty of Law, Hokkaido University. Transportation in Sapporo During your stay in Sapporo, you could access all destinations using public transportation such as Local Bus, Train (JR), Sub way (Sapporo Municipal Sub Way), and also Taxi. The price is depends on the fare, all in JPY. All detail in http://www.welcome.city.sapporo.jp/english/transportation/transport.

Logistic Information

Important Notices

http://www2.jrhokkaido.co.jp/global/pdf/e/beginner.pdf

http://www.new-chitose-airport.jp/en/

http://www.welcome.city.sapporo.jp/english/transportation/transport





Figure 1. Chitose Airport to Sapporo Station

Figure 2. Sapporo Station to the venue (Fac. of Law, HU)

Graduate School of Letters / Faculty of Letters Kita 10, Nishi 7, Kita-ku, Sapporo, Hokkaido Japan 060-0810. Email: [email protected]

Map of Venue





Figure 3. Map of Hokkaido University

(http://phys.sci.hokudai.ac.jp/2003symp/part1/Maps/map.jpg)

HISAS 13 Conference venue

Figure 4. HISAS 13 Conference venue





Sapporo is located in north of Japan, very comfortable although winters are cold and snowy. During your stay in Sapporo, we would like to request you to prepare several things in order to keep you warm while the climate is cold. We suggest and request you to bring several things such as: Jacket, Scarf, Gloves, Warm clothes, Thick overcoats become necessity. The climate of Sapporo is relative cold in March, the average temperature is usually under 0-5 degrees C. All details information about the temperature is available in http://www.timeanddate.com/weather/japan/sapporo

Importance Telephone Numbers in Sapporo: Organizing Committee: 1. Mr. Heri Santoso (080-606-4727) 2. Mr. Laode Yasir Haya (080-4043-7072) 3. Mr. Mukhlis Jamal Musa Holle (080-5725-1992)

Several websites are available: http://www2.jrhokkaido.co.jp/global/pdf/e/beginner.pdf http://www.hokudai.ac.jp/en/ http://www.welcome.city.sapporo.jp/english/history http://www.japan-guide.com/e/e2163.html

What you need to prepare

Important telephone numbers

Website References

http://www2.jrhokkaido.co.jp/global/pdf/e/beginner.pdf

http://www.hokudai.ac.jp/en/

http://www.welcome.city.sapporo.jp/english/history

http://www.japan-guide.com/e/e2163.html

manual conference

Documents