bluuebunny/crossref_metadata_2025_split huggingface dataset:
Enhanced blocking block area method for segmentation of continuous speech
Authors: Arasyi B , Endah S N , Kusumaningrum R , Adhy S 
Published: June 2020

Abstract
Segmentation is one of the important stages in the speech recognition in the type of continuous speech. The segmentation phase serves to break the sentences into words that can be recognized by the computer. The quality of segmentation results can affect the results of the recognition that is done. This research examines the dynamic threshold used in the process of continuous speech segmentation and also proposes an Enhanced Blocking Block Area method in the Indonesian language domain. Three algorithms were compared (K-Means, Fuzzy C-Means, and Otsu) to find the best dynamic threshold and add morphological operations and overlapping to the blocking block area method to obtain the best segmentation accuracy. Based on the results of the research, the Fuzzy C-Means algorithm provides the best threshold results compared to the other two algorithms. By using the Fuzzy C-Means algorithm with the addition of morphology and overlapping, this study can improve the accuracy of continuous speech segmentation in the Indonesian Language from 24% to 90%.
The effect of shading on density and size of glandular trichomes in artemisia cina tetraploid, the source of anti-cancer artemisinin
Authors: Herawati M M , Kasmiyati S , Kristiani E B E 
Published: June 2020

Abstract
Artemisinin is a sesquiterpene lactone found in Artemisia cina having many medicinal properties. Artemisinin produced and stored in Glandular trichomes The purpose of this study was to determine the effect of shade 0%, 50% and 75% on the density and size of glandular trichomes and the content of artemisinin in A.cina tetraploid plants. The shade treatment significantly affected the density and size of glandular trichomes and the content of artemisinin in Artemisia cina tetraploid. 50% shade treatment showed the highest density of Glandular trichome, the width of glandular trichomes, and Artemisinin content. The results of the correlation analysis show that there is a very significant relationship between the density of glandular trichomes and the content of artemisinin.
Information system implementation for the management of malnutrition in pregnant women: a systematic literature review
Authors: Sustamy R P , Widyawati M N , Suryono S 
Published: June 2020

Abstract
Nutrition is a substance that the body needs in order to function properly. The impact of nutrition experienced by the mother can affect the fetus, one of which is less than normal body weight. Maternal nutritional intake is less influential on fetal growth regarding lack of weight, so it requires breakthroughs by using information systems that can provide convenience to understand, teach, connect, motivate, and empower individuals in overcoming problems. This paper is focused on discussing the implementation of information systems for the management of malnutrition in pregnant women. This research design uses a systematic review literature review with international journals. From the review, it can be concluded that the information system can affect the management of nutritional problems such as detecting, diagnosing and providing solutions in the form of health education based on expert / expert recommendations easily and quickly.
The role of information systems towards the success of the family planning program: a literature review
Authors: Yusika K , Widyawati M N , Suryono S 
Published: June 2020

Abstract
Family planning is an arrangement aimed at forming a prosperous family by limiting the number of births by using contraception. Birth control can reduce unwanted pregnancies, high-risk pregnancies, and prevent maternal death. One of the information systems that has been used in the health world is the immunization day reminder and management of hospital activities. The reminder system is effective as a reminder of the immunization schedule. This wireless technology helps health workers quickly and practically in health services. The use of information systems in family planning programs can support the success of family planning, one of which is to reduce the number of family planning failures and the proper use of family planning. This study uses the PRISMA protocol guidelines. The referenced journals come from various sources that have good publishing credibility and can be accounted for. This study discusses how information systems play a role in the success of family planning programs. The method used in this article is a systematic literature review. This study discusses a number of journals by examining in detail in preliminary studies, research objects, performance indicators, variables and methods applied So as to briefly learn the benefits of information systems as a tool for the success of family planning in midwifery services.
The analysis correlation aspects of usability in Sipetang (case study: central java prosecutor)
Authors: Nugraheni D M K , Nada A U 
Published: June 2020

Abstract
Sistem Pencatatan Piutang (SIPETANG) is a recording account receivable system used by every District Attorney Satker Pidsus (Satpid) and High Prosecutor’s Office of Finance (Bidkeu) in Central Java. The purpose of this paper is to analyze the SIPETANG correlation between aspects of ease of use, ease of learning, and confidence with the skills of users. The sample of this study was the District Attorney Satpid in central Java totaling 20 respondents. The questionnaire was used to collect responses regarding the use of SIPETANG. Each aspect of the questionnaire made several questions using the Likert scale, namely 1 = strongly disagree; 2 = disagree; 3 = quite disagree; 4 = quite agree; 5 = agree; and 6 = very agree. The analysis shows that there are a strong correlation and direction of a positive relationship between the aspects used in the paper.
Evaluating the management of the official Pekalongan government website using COBIT 5
Authors: Nugraheni D M K , Noranita B , Saputra R , Erawati E 
Published: June 2020

Abstract
The Government of Pekalongan Regency has implemented e-Government, one of them is the official website of the Pekalongan Government. The website is managed by the Communication and Information Office of the Pekalongan Regency. The website is expected to improve the quality of governance. However, the Government of the Pekalongan Regency has never conducted an evaluation of website management. Therefore, evaluation of website management is needed to ensure that the website has supported governance and is in line with the Pekalongan Regency Government goals. The evaluation carried out refers to the COBIT 5 framework. COBIT 5 was chosen because it can help to align government goals with the website goals. The evaluation was carried out with several domains obtained through mapping the vision and mission of Regent of Pekalongan Regency to COBIT goals. Based on the mapping results, 3 domains were selected namely APO01 (manage the IT management framework), DSS03 (manage problems), MEA01 (monitor, evaluate, and assess performance and conformance). Each domain is assessed to get a capability level. From the assessment results obtained each domain is at level 3 (established process) that is the activity in the domain has been managed in a structured ad in accordance with standards.
Improvement of image quality with fusion in radiography of high and low intensity lateral head
Authors: Utama J , Indrati R , Rochmayanti D , Suryono S 
Published: June 2020

Abstract
Radiological examination of the head bone is an integral part in the management of patients suffering from head trauma. This is because X-ray of the head bone is still quite significant in diagnosing fractures of the head bone. X-ray examination of cases of injury to the facial bones required two times the examination of the lateral head of high and low intensity x-ray to produce different image information due to heterogeneity of the head bone. At this time there is no method to improve image quality by combining the two images. in this study a method of improving image quality with fusion on high-low lateral head bone radiographs is proposed. This research is an experimental study to compare two variables measured from unequal (free) samples, where the group that is compared is more than two, namely the quality of lateral images of high intensity head, low intensity and fusion. Image quality assessment is done using a histogram which is then analysed using the Friedman test. The results showed that the average gray level on the highest histogram was sequentially at high intensity, fusion and finally at low intensity. The statistical test results obtained p value 0.007 which means that there are differences in the quality of lateral head images at high intensities, low intensities and fusion. Fusion image quality obtained grey level values that are between high and low intensity images, this illustrates that using of image fusion is able to provide more complete image information.
Probability of caused factors stroke disease use link and reliability functions
Authors: Sudarno  , Widiharih T , Mukid M A 
Published: June 2020

Abstract
Diabetes mellitus disease is disease which abnormal metabolism for a long time, because pancreas can not be able to produce insulin hormone be enough, or because body can not be able to use insulin hormone has been produced by effective. A stroke occurs if the flow of oxygen-rich blood to a portion of the brain is blocked. Without oxygen, brain cells start to die after a few minutes. Sudden bleeding in the brain also can cause a stroke if it damages brain cells. These objectives are finding significant factors which cause diabetes mellitus disease and determine ordinal regression model. Ordinal regression model is used to look for probability and reliability functions of a patient has stroke disease. The method used to three link functions, that are logit link function, normit link function, and cloglog link function. Testing of homogeneity prediction result of link functions uses linear hypothesis test. Factors caused diabetes mellitus are body mass index, high density lipoprotein, and albuminuria. These factors cause to diabetes mellitus and stroke could be used to prevent diseases, in order to all persons are healthy and happy. The result that probability of a patient with macroalbuminuria has stroke greater than microalbuminuria and a patient with microalbuminuria has stroke greater than normal. Probability of patient with macroalbuminuria by logit, normit, and clogloc link functions is decrease, respectively. Probability of patient with microalbuminuria by logit, normit, and cloglog link functions is increase, respectively. Reliability of a patient with macroalbuminuria, normal, and microalbuminuria have stroke, respectively, is decrease. Reliability of patient with macroalbuminuria by logit, normit, and clogloc link functions, respectively, is increase. Reliability of patient with microalbuminuria by logit, normit, and clogloc link functions, respectively, is zero. All of link function methods yield estimation probability value is the same. AIC value of logit link function, normit link function, and cloglog link function are, respectively, 167.6826, 168.3965, and 169.6107. These results are same by the result of linear hypothesis analysis that AIC values are not different meanwhile their AIC values are not equal. Therefore, logit model, normit model and cloglog model could be used to predict probability with result almost same.
The lipid profile of rats (Rattus norvegicus L.) induced by high fat ration after exposed to ethanolic neem (Azadirazchta indica) leaf extract
Authors: Isdadiyanto S , Sitasiwi A J , Mardiati S M 
Published: June 2020

Abstract
The objective of this study was to analyze the effect of neem leaf ethanol extract as an herbal antihyperlipidemia agent on white rats induced by high fat ration. The white rat used was male Wistar strain with 2 months of age and average body weight of approximately 200 grams. The rats were divided into 6 groups of 4, namely: Negative control (P0) was given commercial ration, positive control (P1) was given high fat ration and duck egg yolk per oral 2.5 ml / g BW, P2 was given high fat ration and duck egg yolk per oral 2.5 ml / 200 g BW + 8 mg / g BW simvastatin in 1 ml of distilled water, P3 was given high-fat ration and duck egg yolk orally 2.5 ml / 200 g BW + 75 mg / g BW ethanol extract of neem leaf in 1 ml of distilled water, P4 was given high fat ration and duck egg yolk per oral 2.5 ml / 200 g BW + 100 mg / g BW ethanol extract of neem leaf in 1 ml of distilled water, and P5 was given high fat ration and duck egg yolk per oral 2.5 ml / 200 g BW + 125 mg / g BW ethanol extract of neem leaf in 1 ml of distilled water. The variables observed were total cholesterol, HDL, LDL and TG levels. Data were analyzed using ANOVA followed by Least Significant Difference (LSD) test with 95% confidence level using SPSS 10.0 software. The results showed that administration of the ethanol extract of neem leaf (A. indica) can raise levels of HDL, lowering levels of LDL cholesterol and TG in blood serum of white rats (Rattus norvegicus L.).
The growth and potential of gamma-aminobutyric acid (GABA) by lactic acid bacteria isolated from fish fermented food from Maluku, Indonesia
Authors: Putri A L O , Kusdiyantini E , Pujiyanto S 
Published: June 2020

Abstract
GABA is a non-protein amino acid that is widely distributed in plants, animals and microorganisms. GABA can increase plasma concentration, growth hormone and protein synthesis in the brain. Several studies have shown that LAB can reduce pathological conditions due to oxidative stress, which indicates that LAB has antioxidant activity. One of the metabolites produced by LAB is GABA. The purpose of this study was to determine the growth of LAB isolates, the ability of GABA production and to know the character of INS-A2 and INS A4 isolates as a result of isolation from fish fermented. Bacterial growth was carried out for 60 hours 37°C. The growth of LAB isolates INS-A2 and INS-A4 were treated with the addition of MSG and non-MSG 2% in MRSB. GABA production can be identified qualitatively by the Thin Layer Chromatography (TLC) method using the aluminum TLC plate (Silica gel F254, Merck, Mumbai India). The LAB inoculum which was treated on MRSB media was centrifuged at a speed of 6000 rpm for 20 minutes at 4°C, the supernatant was deposited or dropped on the TLC plate. TLC was carried out using an eluent consisting of a mixture of n-butanol: acetic acid: distilled water in a ratio of 5:3:2. The Rf value of GABA compound produced by LAB INS-A2 and INS A4 isolates was 0.62, GABA standard (Pregabalin) 0.62, Rf MSG = 0.23. Based on the results of the study it can be concluded that the highest growth of INS A2 MSG isolate at 24 hours, INS-A2 non MSG highest at 30 hours. The highest growth of INS A4 MSG isolate at 30 hours and INS-A4 non MSG highest at 36 hours. The highest GABA concentration was owned by INS-A2 MSG isolate of 20,0 mg/ml. INS-A2 non MSG isolate 17,5 mg/ml, INS-A4 MSG 18,8 mg/ml and INS-A4 non-MSG 15,9 mg/ml. LAB characterization of INS-A2 and INS-A4 isolates obtained negative catalase, negative motility, fermentation type test (homofermentative) and gram-positive staining in accordance with the characteristics of BAL in general.
Analysis of railway noise level against the level of disruption of communities living in the area around the railway in the semarang city
Authors: Margiantono A , Sujito  , Mulya V , Setiawati E 
Published: June 2020

Abstract
One of the most significant modes of transportation in moving a country’s economic sector is the train, being able to move large quantities of goods and people effectively, therefore at this time the government continues to intensify railroad development. One of the negative impacts that will arise as a result of railroad construction is increased noise in the area along the railroad tracks in the city of Semarang. Bulu Lor settlement has exceeded the quality standard of 57 dBA from the threshold of 55dBA, this is due to the high frequency of trains that cross the settlement as much as 73 series of trains per day Besides that, the high number of vehicles passing by the area as a result of the activities of the local community, especially near the main road of the settlement also significantly increased noise. In this study, the highest noise of 67.3 dBA was found in Tawang Station. Nearly 50% of the people who live in the area around the railroad in Semarang city have experienced symptoms of stress, whether physical, emotional, intellectual or interpersonal.
Non-Poisson queue with normal logistic distribution (case study in Semarang automatic toll gate)
Authors: Sugito  , Prahuama A , Ispriyanti D , Mustafid  
Published: June 2020

Abstract
Queue theory is a method that can be used to analyze the performance of a service system. This study aims to apply queue theory for analysis system performance’s size at the Gayamsari Toll Gate by using data obtained through observation. Then the analysis step starts with checking the steady state assumption, goodness of fit tests to data, determines the queue model, and calculates the system performance’s size. Based on analysis with Sigma Magic software, the results of the study obtained queue model with normal distribution on the number of arrivals and logistic distribution on the number of services data. From this model, it can be used to calculate the service system performance’s size at the Gayamsari Toll Gate. The result of this calculation include estimates of the waiting time and the number of vehicles in the system or queue. It can be concluded that the service system at the Gayamsari Toll Gate is in good condition because the waiting time is less than half minute.
A description of the characteristics of shallot farmers using pesticides
Authors: Winarni S , Susanto H , Kartini A , Suwondo A , Nissa C , Dharminto  
Published: June 2020

Abstract
The biggest use of pesticides is in the Brebes Regency, which is an onion farmer. Farmers in Brebes use a mixture of more than 5 types of pesticides. At the onion pest season, farmers can spray pesticides every 2 days. The results of research on pesticide residues in the soil show that the soil in Brebes still contains chlorpyrifos residues from 0.39 to 0.72 mg/kg. On average, farmers spray onions 15-20 times during the planting period, which is about 2 months. The most widely usage of pesticide is in Dursban 200 EC. This study aims to look at the characteristics of sprayers male farmers and the use of pesticides. The population of shallot male farmers are sprayers male farmers who live in the villages of Pamulihan, Larangan, Siandong, Rengaspendawa, and Sitanggal. The control sample is taken randomly while the case sample is taken by purposive sampling. The results obtain that the majority of respondents'’s education is elementary school graduation (40%), have no history of chronic illness (76%), BMI (Body Mass Index) normal (64%), smoking (66.7%), not drinking alcohol (65.3%), the average spraying frequency is ≥ 3 times a week. The use of high dosage of pesticides (> 183.12 cc) was most in the control group at 66.0% compared to case group 44.0%. The agricultural activities that cover all activities from planting to harvest are mostly carried out by the case group at 100% compared to 97.3% of control group. Much personal protective equipment (PPE) is not used when spraying. The storage distance of shallots is ≤ 5 meters from the gathering place of the family. At the time of spraying, the opposite direction when spraying is more in case respondents at 28.0% compared to 26.0% controls. Post-harvest spraying is performed more in cases with 52.0% compared to 40% in controls. The use of spraying clothes that are the same as clothes worn at home was more in the control group which was 72.0%. The behaviour of not handwashing with soap after spraying pesticides is mostly carried out by case group at 92.0%. Information and education related to pesticide usage is still needed.
Subsurface mapping of University Diponegoro Tembalang campus based on resistivity data
Authors: Setyawan A , Gernowo R , Jatmiko E S , Wijayaningrum  , Aribowo Y , Najib  
Published: June 2020

Abstract
Subsurface mapping using the geoelectric method has been carried out in the area of Undip Campus, Tembalang to determine the distribution of subsurface layers resistivity. This study employs the Wenner configuration geoelectric method. Data were collected at seven points with a track length of 100 meters and a distance among electrodes of 5 meters. Data processing is carried out using RES2DINV software packages that produce rock resistivity values and depth estimates, then the interpretation of each track is carried out in detail by taking into account the geological information available in the Undip campus, Tembalang. The results of the interpretation show that the study area is dominated by breccias which are Kaligetas formations. The breccia rocks themselves are claystone which tends to be water-resistant and there is also sandstone. Nearly every data collection point has the same cross-section. Claystone with resistivity ranges from 3.05 Ωm to 26.5 Ωm. Sandstones with resistivity range from 20.0 Ωm to 135 Ωm. The rest found alluvium and sand with a resistivity of almost more than 100 μm.
MBE synthesis and properties of GaN NWs on SiC/Si substrate and InGaN nanostructures on Si substrate
Authors: Reznik R R , Kotlyar K P , Khrebtov A I , Kukushkin S A , Kryzhanovskaya N V , Cirlin G E 
Published: June 2020

Abstract
A possibility of GaN NWs and InGaN nanostructures of a branched morphology MBE growth on SiC/Si and Si substrate has been demonstrated. It was found that the intensity of the photoluminescence spectrum of the GaN NWs on SiC/Si(111) substrate integrally more than 2 times higher than that of the best structures of GaN NWs without a buffer layer of silicon carbide. The results of morphological studies have shown that InGaN synthesis occurs in several stages. InGaN nanostructures turned out to be optically active at room temperature and have a wide radiation visible range.
Quantum tunneling of molecules through compound barriers
Authors: Poteryaeva V A , Bubenchikov M A , Jambaa S , Gankhuyag D , Tsedenbaya D 
Published: June 2020

Abstract
The use of hydrogen and helium as a fuel requires well-developed technologies for the separation of gas mixtures, in particular, separation of isotopes of an element. The presence of quantum effects makes such processes possible, and the proposed system of two potential barriers enhances the differences in the passage of isotopes through two layers of matter providing high separation efficiency. The probability of atoms passing through composite barriers is derived from the solving of stationary Schrodinger equation.