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INDONESIA
UNEJ e-Proceeding
Published by Universitas Jember
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Core Subject : Education,
Education
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Articles 1,005 Documents
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DETERMINATION OF TOTAL PHENOLIC CONTENT AND ANTIOXIDANT ACTIVITY IN METHANOLIC EXTRACT OF ROBUSTA AND ARABICA COFFEE LEAVES Nia Kristiningrum; Yeni Nur Cahyanti; Lestyo Wulandari
UNEJ e-Proceeding Proceeding of 1st International Conference on Medicine and Health Sciences (ICMHS)
Publisher : UPT Penerbitan Universitas Jember

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Abstract

Phenols contained in coffee beans may also found inthe coffee leaves. Previous research showed that thearabica coffee leaves contain phenolic compounds[1]. Phenolic compounds are compounds that haveone or more hydroxyl groups attached directly to anaromatic ring [2]. Phenolics compounds have manybiological effects, including antioxidant activity [3].Antioxidants are the first line for defense againstfree radical damage, and important for health. Theneed for antioxidants becomes even more criticalwith increased exposure to free radicals. Pollution,cigarette smoke, drugs, illness, stress, and evenexercise can increase free radical exposure [4].The aim of this study was to determine totalphenolic content and antioxidant activity inmethanolic extracts of robusta and arabica coffeeleaves (old and young leaves), as potential sources ofnatural antioxidants. The relationship betweenphenolic content and antioxidant activity was alsoinvestigated.
PERAN KETOKOHAN, IKATAN EMOSIONAL DAN PROGRAM KERJA DALAM MEMENGARUHI PERILAKU MEMILIH (PENDEKATAN PEMASARAN POLITIK DALAM PEMILIHAN CALON KEPALA DESA) Suwignyo Widagdo
UNEJ e-Proceeding Dinamika Global: Rebranding Keunggulan Kompetitif Berbasis Kearifan Lokal
Publisher : UPT Penerbitan Universitas Jember

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The purpose of this study is to determine the effect persona, emotional ties and work program on the behavior of selecting candidates for village chief. The population in this study is that people who have a right to vote on the object of research, while the sample of 120 people. This research includes studies explanatoris (explanatoris research). The analysis tool used is multiple linear regression, t test and F test results of this study concluded that persona, emotional ties and work program affect voting behavior. The work program is the dominant variabel in the decision to choose. The results of this study indicate that there has been a shift in voting behavior, causing volatility in the selection of candidates to the village. Research results have broad implications for the winning strategy which must be formulated in accordance with the character of the voters.
CONDOM USE AMONG EXIT CLIENTS OF FEMALE SEXUAL WORKERS FOR PREVENTION HIV/AIDS IN MAKASSAR M. Akbar Alwi; Yusdalia Yusdalia
UNEJ e-Proceeding Proceeding of 1st International Conference on Medicine and Health Sciences (ICMHS)
Publisher : UPT Penerbitan Universitas Jember

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AIDS remains a public health problem of majorsignificance in most parts of the world [1]. Accordingto United AIDS Nation program on HIV/AIDS(UNAIDS) global report published for the world AIDSday 2012, about 34 (31,4-35,9) million people areliving with HIV[2]. Based on the data fromDirectorate General CDC & Ministry of Health, in2014 the number of cases HIV and AIDS in Indonesiawas 7.335 and 176 respectively. The most mode oftransmission is heterosexual. There were 34.305cases with the mode[3]. Data from AIDS CommissionMakassar showed that in 2013, the number of HIVcases in Makassar was 3.845 and AIDS 1.673 cases.According to the data, Makassar ranked first in thenumber of cases of HIV/AIDS in South SulawesiprovinceClients of female sexual workers (FSWs) have risk tobe attacked by HIV. The clients (FSWs), also knownas the “bridge population”, act as a bridge betweenthe high risk group of FSWs and the generalpopulation [4] .The higher number of clients of FSWs,the higher spread of HIV/AIDS both in high risk groupand general population. Low condom use is triggerof HIV/AIDS transmission. In 2014, rapid surveyresult on FSWs in Makassar showed that condomuse has not reached yet 100%. Makassar AIDScommission has conducted regularly socializationHIV/AIDS to FSWs and approached to them, in orderto insist male clients to use condom. But, condomuse in male clients has not been maximal. Thissurvey was carried out to know characteristic exitclients and determinant factors of condom. Theresult of survey can be used as reference to crateplanning in controlling HIV/AIDS in Makassar.
TINGKAT PENERAPAN TEKNOLOGI BUDIDAYA PADI ORGANIK DI DESA LOMBOK KULON KECAMATAN WONOSARI KABUPATEN BONDOWOSO Tanti Kustiari
UNEJ e-Proceeding Dinamika Global: Rebranding Keunggulan Kompetitif Berbasis Kearifan Lokal
Publisher : UPT Penerbitan Universitas Jember

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The study aimed to analyze: (1) the level of organic rice cultivation technology, (2) the perception of farmers and institutional support organic farming, (3) the relationship of perception and institutional support organic farming with the level of organic rice cultivation technology. The study used survey method. The total sample of 34 respondents to the census sampling technique. The analytical method used is the description and correlation. The results of the study are (1) the level of organic rice cultivation technology in the optimal category. (2) a positive perception of farmers on organic rice cultivation technology technical or non-technical. (3) organic farming organizations supporting farmers to apply organic rice cultivation technology. (4) the perception of farmers associated with the level of organic rice cultivation technology, (5) institutional support organic farming relate to the level of organic rice cultivation technology. Organic rice cultivation Bondowoso Kulon village Lombok an organic rice production centers are very prospectively and can be used as a reference for the development of organic rice in other regions.
STUDY OF ANTIOXIDANT ACTIVITY COMBINATION OF ARABICA COFFEE LEAF ETHANOL EXTRACT AND ROSELLE FLOWER PETAL WATER EXTRACT Yuni Retnaningtyas; Yodi Setiadi
UNEJ e-Proceeding Proceeding of 1st International Conference on Medicine and Health Sciences (ICMHS)
Publisher : UPT Penerbitan Universitas Jember

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Abstract

Free radicals are molecules that have one or moreunpaired electrons. As we know that somecardiovascular diseases such as heart disease,diabetes mellitus, and cancer are diseases thattriggered by oxidative damage in the presence offree radicals. Excessive oxidation of the nucleicacids, proteins, fats and DNA cells can initiate theoccurrence of degenerative diseases such ascoronary heart disease, cataracts, cognitivedisorders and cancer (Leong and Shui, 2001; Pietta1999). Humans have had a defense system againstoxidants that come from within or from outside thebody in the form of diet. Defense of the body suchas enzymes peroxidase, catalase, glutathione,histidine, peptidin often still lacking due toenvironmental influences and poor diet (Pietta,1999).Antioxidants are molecules that can inhibit theoxidation of molecules that can produce freeradicals. Antioxidant is a compound that has theability to react with free radicals to produce a stablefree radical by accepting or donating electrons.Based on the source of, antioxidant divided into twokinds, namely natural antioxidants and antioxidantssynthetic (artificial). Synthetic antioxidants are mostoften used such as Propyl Error (PG), Butylatedhydroxyanisole (BHA), Butylated hydroxytoluene(BHT) and Tertbutylhydroquinone (TBHQ). Thesynthetic antioxidants can give side effects thatharmful to human health because it’s carcinogenic.Various studies on BHA and BHT indicate that thiscan cause tumors in laboratory animals at long-termuse (Kikuzaki, 1993). Natural antioxidant is anantioxidant that is obtained naturally in plants.Natural antioxidants are usually more desirable,because the level of better security and broaderbenefits in the food, health and cosmetics. Naturalantioxidants can be found in food of vegetables andfruits. As an example of natural antioxidants such asVitamin A, Vitamin C, Vitamin E, and Polyphenols.Their concerns about the potential side effects ofsynthetic antioxidants used as motivation for thestudy of natural antioxidants as one alternative.According to previous studies, plants with highphenol levels have high antioxidant activity as well,this is because most of the antioxidant compoundsare derivatives of phenol. Coffee is one agriculturalcommodity in Indonesia. In the Indonesian marketencountered two types of coffee, the Arabica coffee(Coffea arabica) and Robusta coffee (Coffeacanephora). Previous research showed that theleaves of the Arabica coffee (Coffea arabica)contains a lot of polyphenol compounds areefficacious as an antioxidant. Research conductedshows the results of a very high antioxidant activity(Pellegrini et al., 2003).Nowdays roselle (Hibiscus sabdariffa L.) become sopopular. Almost in every exhibition of medicinalplants, roselle is always introduced. This is due toalmost all parts of this plant can be used fortreatment, particularly for alternative medicine.Roselle contain chemical compounds that canprovide many benefits. According to the results ofprevious studies showing that the anthocyanincontent in the plant is effective in counteractingfree radicals cause cancer and other diseases(Mardiah et al., 2009).This research will be conducted to determine theantioxidant activity of ethanol extract of the leavesof the Arabica coffee (Coffea arabica) and waterextract of roselle calyx (Hibiscus sabdairffa) byDPPH (1,1-diphenyl-2-picrylhydrazyl) because themethod this is the simplest method, fast, easy,accurate, inexpensive, and capable of measuringthe various components that act as free radical orhydrogen donor. In addition DPPH method does notrequire a lot of reagents such as another method ofmeasuring antioxidant activity. Comparativecompounds used in measuring the activity of theseantioxidants are Vitamin C or ascorbic acid. Used asa comparison compound for the preparationVitamin C is widely used in the market and has beenshown to have antioxidant activity and relativelycheap. According to the study, Vitamin C is used bymany researchers as a benchmark test for theantioxidant activity
REBRANDING NILAI-NILAI BATIK JEMBER SEBAGAI UPAYA EDUKASI DAN MEWUJUDKAN SEGMENTASI PRODUK LOKAL JEMBER Elok Rosyidah
UNEJ e-Proceeding Dinamika Global: Rebranding Keunggulan Kompetitif Berbasis Kearifan Lokal
Publisher : UPT Penerbitan Universitas Jember

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Batik is the result of a craft that has high artistic value and has become part of Indonesian culture, especially Javanese culture since long. Batik has spread to remote corners of the country in Indonesia not only in cities like Yogyakarta, Solo and Pekalongan famous for its batik industry centers. At the eastern end of the island of Java that is in the city of Jember existing batik industrial center. Shaping the image of batik Jember values is not enough to make and sell batik to the public, but there needs to education and socialization of batik itself. Characteristic of batik Jember developed in the society contains values then in actulization by batik artist that people easily remember and accept that characteristic is not out of cultures in Jember. Segmentation batik Jember also worth noting, remember people Jember identical with the Pandalungan which have diverse characteristics, lifestyle and behaviour, so that  producers need to think about and define marketing strategies, even an active role of local goverments is crucial to encourage batik Jember be one icon in Jember and is recognized and is known nationally and internationally.
RISK MANAGEMENT OF DUE TO EXPOSURE TO PESTICIDE POISONING FOR TOBACCO FARMERS IN THE JEMBER DISTRICT Eri Witcahyo; Isa Ma’rufi
UNEJ e-Proceeding Proceeding of 1st International Conference on Medicine and Health Sciences (ICMHS)
Publisher : UPT Penerbitan Universitas Jember

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The main problem is the use of pesticides at thistime when farmers use pesticides and not on thebasis of necessity be indicative, but carried out"blanket cover system", it means there is not a plantpest or noxious poison that is constantly sprayed toplant. Besides spraying technique is sometimesdownwind, causing farmers unknowingly inhalepesticides. Excessive pesticide use behavior as itactually causes new problems that their pesticideresidues in agricultural products, and ultimatelyharm the farmers and the wider community both hissafety and health (MOH, 2006).The issue of pesticide use also occurs in tobaccofarmers in Jember district, most of the farmers donot pay attention to the rules of the use of pesticidesand the use of PPE is not standardized so it is veryrisky to poisoning by pesticides. Jember is one of themajor tobacco-producing areas in Indonesia. Typesof tobacco grown in this region are the na-OogstBesuki tobacco. Besides to its rich aroma, this type oftobacco were famous because of its elastic so it isfitting to be a cigar wrapper. That's what makes thistobacco known in international marketPesticides are chemical substances that are used formaterial used to control, reject, lure, or eradicatepests. Pesticides have a major role in increasingagricultural production. Based on the experience inLatin America with the use of pesticides can increaseproduction up to 40% on cocoa. In Pakistan,pesticides help increase sugarcane production by33%, and based on the record FAO pesticide use cansave 50% on the results of the cotton plant (Sudomo,1992; Mahyuni, 2015)In agriculture, use of pesticides has been perceivedbenefits to increase production. The presence ofpesticides benefits and advantages such as rapidreduce the population of pests of plants with alonger period of control, easy and practical to use it,easily manufactured on a large scale and easilytransported and stored. It was economical beneficialin use of pesticides. However, that does not meanthe use of pesticides does not cause adverse effects.Pesticides enter the body through the skin,absorption through the skin continue for pesticidesstill in the skin, through the mouth (ingestion) due toaccident, negligence or intentional (suicide) wouldresult in severe poisoning and death, throughbreathing can be a powder, droplets or steam cancause serious damage to the nose, through thethroat if inhaled quite a lot. Then through bloodcirculation can finally get into the organssystematically. Organs are usually exposed to toxinsare the lungs, liver (hepatic), central nervous system(brain and spinal cord), bone marrow, kidneys, skin,nervous edge, and blood. The toxic effects on thebody also will give local effects such as irritation,allergic reactions, dermatitis, ulcers, acne and othersymptoms (Ekti, 2007).Manifestations class organophosphate pesticidepoisoning occurs in various organs in the body. Mildsymptoms that often arises is dizziness, blurredvision, hyper saliva, nausea, vomiting, diarrhea, andeven can cause severe bronchospasm andrespiratory muscle paralysis with manifestations ofshortness of breath, as well as abnormalities in theheart, namely the occurrence of cardiac arrhythmias.On acute exposure, class of organophosphatepesticides can cause respiratory problems.Disruption of the respiratory center will cause asymptom that leads to the progressive bradipneubreathing. Health problems occur due to the doseand frequency that do not fit. As an example, a doseof 1 ml of pesticides with high value activeingredients used for 1 ha of crops, farmers usepesticides in their application for theorganophosphate class of ½ ha with a reason topests or plant pests (OPT) that attack die soon. Thefrequency of spraying more than 3 times a month isnot good for health and the standard pesticidespraying (Arifiyanto, 2008).Risk analysis is a process consisting of the steps thathave been formulated, having the sequence (steps)and assist in making better decisions by looking atthe risks and impacts that may occur. Riskmanagement is a systematic method that consists ofProceeding ICMHS 2016 ISBN 978-602-60569-3-1205establishing the context, identifying, researching,evaluating, treatment, monitoring andcommunicating risks associated with any activity,process or function so as to minimize losses of thecompany (AS / NZS 4360; 2004).The process of risk analysis as contained in the RiskManagement Standard AS / NZS 4360, which include(1) Communication and consultation, risk analysisneeds to be communicated to all parties.Communication used may be circular, practicalguidance, communication forums, handbooks orguidelines; (2) define the context (purpose), thisprocess takes place within the framework of theorganization's strategic, organizational and riskmanagement context; (3) Risk identification, thisstep seeks to identify risks to be managed, should beusing a good system. Risk identification shouldinclude either exists or does not exist in theorganization; (4) Risk analysis, aiming to separatesmall and large risks and provide the data evaluationand improvement; (5) Risk evaluation, is to evaluatethe risks if those risks are acceptable or not, (6) Riskmanagement is the realization of a risk managementefforts workplace.The objective of this study was to analyze the risk ofpesticide poisoning in the tobacco farmers inJember.
RISIKO SISTEMATIS, UKURAN PERUSAHAAN, CORPORATE GOVERNANCE, LEVERAGE DAN KEBIJAKAN DIVIDEN Hesty Juni Tambuati Subing; gusni .
UNEJ e-Proceeding Dinamika Global: Rebranding Keunggulan Kompetitif Berbasis Kearifan Lokal
Publisher : UPT Penerbitan Universitas Jember

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This research was conducted to obtain empirical evidence about the effect of variable Systematic Risk, Company Size, Leverage and Corporate Governance (Institutional Ownership, Number of Board of Directors, Total BOC), the dividend policy of the company. This study uses secondary data, such as financial reports, annual reports, and other related information from companies in the manufacturing industry listed in Indonesia Stock Exchange with the number of samples taken at 45 companies in the period 2012-2013. The sampling technique used was purposive sampling method. Panel data regression analysis is used. This study shows that company size has a positive and significant impact on the company's Dividend Policy, Leverage and Total's Board of Directors has a negative and significant impact on Dividend Policy. Other variables used in this study (Systematic Risk, Institutional Ownership and Number BOC) had no effect on dividend policy of companies in the manufacturing industry listed in Indonesia Stock Exchange during the period 2012-2013.
KOMUNIKASI ASKRIPTIF TOKOH PUBLIK UNTUK MENCEGAH KEGIATAN SEKS KOMERSIAL TERSELUBUNG Dodot Sapto Adi; Ana Mariani
UNEJ e-Proceeding Dinamika Global: Rebranding Keunggulan Kompetitif Berbasis Kearifan Lokal
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The article tries to describe ascription communication among the prominent figure intended for covert sexual behavior prevention measures. Making use of descriptive method with subjective approach, it attempts to portray the object of study in natural settings. As such, the data are collected by means of participatory observation, in-depth interview and document study. The data being gathered are then examined using descriptive analysis within ethnographic model. The research found that ascription communication by public prominent leaders has led to prevent sexual behavior among sex workers and their pimps by taking into account their internal as well as external factors. The prominent leader’s interpersonal communication behavior has proven effective because they did so by taking into consideration their counterpart’s social as well as cultural background. Simply saying, their emphatic communication with sexual workers has made the latter felt closer emotionally which eventually work effective for sexual behavior prevention action. This finding illustrates the importance of the prominent leaders’ competence in ascription communication whose main tenets and principles are derived from social phycology.
EFFECT OF PARTICLE SIZE AND SURFACE CHARGE ON THE UPTAKE AND IMMUNE RESPONSE OF OVALBUMIN-ALGINATE MICROSPHERES Dewi Melani Hariyadi; Idha Kusumawati; Fauzia Azzahra
UNEJ e-Proceeding Proceeding of 1st International Conference on Medicine and Health Sciences (ICMHS)
Publisher : UPT Penerbitan Universitas Jember

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Microspheres as one of drug and protein deliverysystem have some advantages such as producingsmall particles; protect extreme conditions andother benefits. Microspheres as one ofparticulate systems have benefits in vaccinedelivery systems for enhancing immune responsethrough several mechanisms. As vaccine deliverysystem, the particles can through phagocytosisdeliver antigens to Antigen Presenting Cells (APC)(Foged et al, 2005). Particulate antigens mightmediate the induction of both humoral andcellular immunity.The particle size, surface charge andphysicochemical properties are factors that affectthe uptake of particles from the gut. Zetapotential may also influence the drug releaseprofiles, stability and physicochemical properties.Microparticles or nanoparticle surface is a veryimportant consideration in drug delivery ystem,especially in targeting drug delivery. Surfacemodification of micro/nano-drug delivery systemsis the most common strategy to controlling theopsonization process and thus sustains thesystems for longer period in the blood stream.Zeta potential is one of important propertieswhich contribute to the effectiveness. Zetapotential can be defined as the electrokineticvalue associating a realistic magnitude of surfacecharge and its unit is usually millivolt.There are some investigations that showed thatthe surface charge of nano/microparticles has aneffect on the stimulation of the immuneresponse. Some studies showed that antigenloaded cationically charged particles could bebeneficial for gut up take (Honary S and Zahir F,2013).Peyer's patches (PP) is the main target of oraldelivery systems in the small intestine as a placefor the transport of pathogens to the lymphoidtissue. This function is carried out by M-cellswhich are located between epithelial cells,bringing antigens and microparticles measuringless than 10 μm (Lubben et al, 2001).This study used alginate microspheres containsafe and biodegradable polymer and CaCl2 nontoxic crosslinking agent produced by gelationionotropic technique by aerosolisation. Thistechnique had the advantage of spherical shape,smooth with a small particle size that meets therequirements of particle size for oral deliverysystems (Hariyadi et al, 2014). Maltodextrinlyoprotectant were found to stabilizemicrospheres (Hariyadi et al, 2015). Ovalbuminwas used as model antigen.The hemagglutination assay was used to evaluatethe formation of antibody and ability to stimulateimmune response. Uptake microspheres werestudied using fluorescent label microscopically. Inthe present study we addressed the importanceof particle size and surface charge for efficientinteractions and effect on the immune response.

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